Initial commit

1102 files changed, 93053 insertions, 0 deletions

diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..5d4a079
--- /dev/null
+++ b/.DS_Store
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a6ac542
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+data/e900a9020bbb5db562fe3b148873a78d
\ No newline at end of file
diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..b58b603
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,5 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
diff --git a/.idea/discord.xml b/.idea/discord.xml
new file mode 100644
index 0000000..d8e9561
--- /dev/null
+++ b/.idea/discord.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DiscordProjectSettings">
+    <option name="show" value="PROJECT_FILES" />
+    <option name="description" value="" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/jsLibraryMappings.xml b/.idea/jsLibraryMappings.xml
new file mode 100644
index 0000000..d23208f
--- /dev/null
+++ b/.idea/jsLibraryMappings.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="JavaScriptLibraryMappings">
+    <includedPredefinedLibrary name="Node.js Core" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..0d807f4
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/pawerDB.iml" filepath="$PROJECT_DIR$/.idea/pawerDB.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/pawerDB.iml b/.idea/pawerDB.iml
new file mode 100644
index 0000000..0c8867d
--- /dev/null
+++ b/.idea/pawerDB.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/temp" />
+      <excludeFolder url="file://$MODULE_DIR$/.tmp" />
+      <excludeFolder url="file://$MODULE_DIR$/tmp" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/data/.DS_Store b/data/.DS_Store
new file mode 100644
index 0000000..0134de2
--- /dev/null
+++ b/data/.DS_Store
diff --git a/data/databases.yml b/data/databases.yml
new file mode 100644
index 0000000..0544709
--- /dev/null
+++ b/data/databases.yml
@@ -0,0 +1,25 @@
+# __                                   ____  ____
+# \ \  ____  ____ __      _____  _____/ __ \/ __ )
+#  \ \/ __ \/ __ `/ | /| / / _ \/ ___/ / / / __  |
+#  / / /_/ / /_/ /| |/ |/ /  __/ /  / /_/ / /_/ /
+# /_/ .___/\__,_/ |__/|__/\___/_/  /_____/_____/_____
+#  /_/                                        /_____/
+#
+# Databases Configuration File
+#
+# Note: when you remove a database entry from this file,
+# the corresponding data is NOT deleted. If you add the
+# entry again, all the data will still be present as before.
+
+# Add an entry for every database you want to have:
+neutron:
+  # You can set a quota, or use -1 to not set a quota
+  node_quota: -1 # Either for nodes (every entry is a node)
+  storage_quota: 10000 # Or for storage (in kilobytes)
+
+  # You can add one or multiple access tokens; make sure all
+  # the access tokens are unique across all databases.
+  # If multiple databases have the same access token, only the
+  # first one will be used.
+  access_tokens:
+    - password
\ No newline at end of file
diff --git a/index.js b/index.js
new file mode 100644
index 0000000..99a319f
--- /dev/null
+++ b/index.js
@@ -0,0 +1,101 @@
+const http = require('http');
+const fs = require("fs");
+const YAML = require('yaml');
+const crypto = require('crypto');
+
+global.variables = {
+    get version() {
+        const fs = require('fs');
+
+        if (fs.existsSync(".git/refs/heads/trunk")) {
+            return fs.readFileSync(".git/refs/heads/trunk").toString().substring(0, 8);
+        } else {
+            return "dev";
+        }
+    },
+    bodyOptions: {
+        limit: 10485760
+    }
+}
+
+console.log("Reading config...");
+global.databases = YAML.parse(fs.readFileSync('data/databases.yml').toString());
+
+console.log("Restoring databases...");
+global.heads = {};
+for (let entry of Object.keys(databases)) {
+    let database = databases[entry];
+    let dbid = crypto.createHash('md5').update(entry).digest('hex');
+
+    if (fs.existsSync("data/" + dbid)) {
+        console.log("[" + entry + "] Opening database...");
+        heads[entry] = JSON.parse(Buffer.from(fs.readFileSync("data/" + dbid + "/HEAD").toString(), "hex").toString("utf-8"));
+    } else {
+        console.log("[" + entry + "] Creating database...");
+        fs.mkdirSync("data/" + dbid);
+        fs.writeFileSync("data/" + dbid + "/HEAD", Buffer.from(JSON.stringify({})).toString("hex"));
+        let chars = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e" ,"f"];
+
+        for (let c1 of chars) {
+            for (let c2 of chars) {
+                fs.mkdirSync("data/" + dbid + "/" + c1 + c2);
+            }
+        }
+    }
+}
+
+console.log("Starting server...");
+
+let server = http.createServer(function (req, res) {
+    try {
+        parts = req.url.split("/").filter(i => i.trim() !== "");
+        console.log(req.socket.address(), parts);
+
+        if (parts.length === 0) {
+            require('./modules/_.js')(req, res);
+        } else if (!parts[0].includes("/") && parts[0].trim() !== "." && parts[0].trim() !== "..") {
+            if (fs.existsSync(__dirname + '/modules/' + parts[0].trim() + '.js')) {
+                if (typeof req.headers["x-pawerdb-token"] === "string") {
+                    processed = false;
+
+                    for (let entry of Object.keys(databases)) {
+                        if (databases[entry].access_tokens.includes(Buffer.from(req.headers["x-pawerdb-token"], "base64").toString("utf-8").trim())) {
+                            processed = true;
+                            try {
+                                require('./modules/' + parts[0].trim() + '.js')(req, res, entry, crypto.createHash('md5').update(entry).digest('hex'));
+                            } catch (e) {
+                                console.error(e);
+                                res.writeHead(502, {'Content-Type':'application/json'});
+                                res.write("{\"error\":502}");
+                                res.end();
+                            }
+                        }
+                    }
+
+                    if (!processed) {
+                        res.writeHead(401, {'Content-Type':'application/json'});
+                        res.write("{\"error\":401}");
+                        res.end();
+                    }
+                } else {
+                    res.writeHead(401, {'Content-Type':'application/json'});
+                    res.write("{\"error\":401}");
+                    res.end();
+                }
+            } else {
+                res.writeHead(404, {'Content-Type':'application/json'});
+                res.write("{\"error\":404}");
+                res.end();
+            }
+        }
+    } catch (e) {
+        console.error(e);
+        res.writeHead(500, {'Content-Type':'application/json'});
+        res.write("{\"error\":500}");
+        res.end();
+    }
+});
+
+server.listen(4459);
+
+console.log("pawerDB listening on port 4459")
\ No newline at end of file
diff --git a/modules/_.js b/modules/_.js
new file mode 100644
index 0000000..f5f9cb5
--- /dev/null
+++ b/modules/_.js
@@ -0,0 +1,26 @@
+const os = require("os");
+module.exports = (req, res) => {
+    res.writeHead(200, {'Content-Type':'text/plain'});
+    const os = require('os');
+    res.write("__                                   ____  ____\n" +
+        "\\ \\  ____  ____ __      _____  _____/ __ \\/ __ )\n" +
+        " \\ \\/ __ \\/ __ `/ | /| / / _ \\/ ___/ / / / __  |\n" +
+        " / / /_/ / /_/ /| |/ |/ /  __/ /  / /_/ / /_/ /\n" +
+        "/_/ .___/\\__,_/ |__/|__/\\___/_/  /_____/_____/_____\n" +
+        " /_/                                        /_____/\n" +
+        "\n" +
+        "==============================\n" +
+        "Runtime Information:\n" +
+        "    pawerDB version: " + variables.version + "\n    NodeJS version: " + process.versions.node + "\n    System: " + os.type() + " " + os.arch() + " " + os.release() + "\n    User: " + os.userInfo().username + " (" + os.userInfo().uid + ":" + os.userInfo().gid + ")" +
+        "\n\n" +
+        "==============================\n" +
+        "Get libpawerdb:\n" +
+        "    PHP: -\n    NodeJS: -\n    JavaScript (browser): -\n    Bash: -\n    Python: -" +
+        "\n\n" +
+        "==============================\n" +
+        "About pawerDB:\n" +
+        "    Setting up: -\n    API: -\n    Maintenance tasks: -\n    Optimizations: -" +
+        "\n\n"
+    );
+    res.end();
+}
\ No newline at end of file
diff --git a/modules/delete.js b/modules/delete.js
new file mode 100644
index 0000000..928b7b3
--- /dev/null
+++ b/modules/delete.js
@@ -0,0 +1,35 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    body(req, res, variables.bodyOptions, (err, body) => {
+        if (err) throw err;
+        console.log(body);
+        if (typeof body.path === "string") {
+            node = crypto.createHash('md5').update(body.path).digest('hex');
+            file = "/data/" + dbid + "/" + node.substring(0, 2) + "/" + node;
+
+            if (fs.existsSync(__dirname + "/../" + file)) {
+                fs.unlinkSync(__dirname + "/../" + file);
+            }
+            delete heads[entry][body.path];
+            fs.writeFileSync(__dirname + "/../data/" + dbid + "/HEAD", Buffer.from(JSON.stringify(heads[entry])).toString("hex"));
+
+            res.write(JSON.stringify({
+                "_internal": {
+                    "database": entry,
+                    "node": node,
+                    "path": file
+                },
+                "error": 200
+            }));
+            res.end();
+        } else {
+            res.writeHead(400, {'Content-Type':'application/json'});
+            res.write("{\"error\":400}");
+            res.end();
+        }
+    })
+}
\ No newline at end of file
diff --git a/modules/exists.js b/modules/exists.js
new file mode 100644
index 0000000..ff50765
--- /dev/null
+++ b/modules/exists.js
@@ -0,0 +1,37 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    body(req, res, variables.bodyOptions, (err, body) => {
+        try {
+            if (err) throw err;
+            console.log(body);
+            if (typeof body.path === "string") {
+                node = crypto.createHash('md5').update(body.path).digest('hex');
+                file = "/data/" + dbid + "/" + node.substring(0, 2) + "/" + node;
+
+                res.write(JSON.stringify({
+                    "_internal": {
+                        "database": entry,
+                        "node": node,
+                        "path": file
+                    },
+                    "error": 200,
+                    "data": fs.existsSync(__dirname + "/../" + file)
+                }));
+                res.end();
+            } else {
+                res.writeHead(400, {'Content-Type':'application/json'});
+                res.write("{\"error\":400}");
+                res.end();
+            }
+        } catch (e) {
+            console.error(e);
+            res.writeHead(502, {'Content-Type':'application/json'});
+            res.write("{\"error\":502}");
+            res.end();
+        }
+    })
+}
\ No newline at end of file
diff --git a/modules/head.js b/modules/head.js
new file mode 100644
index 0000000..39a81b4
--- /dev/null
+++ b/modules/head.js
@@ -0,0 +1,9 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    res.write(JSON.stringify(heads[entry]) ?? "{}");
+    res.end();
+}
\ No newline at end of file
diff --git a/modules/read.js b/modules/read.js
new file mode 100644
index 0000000..3806c14
--- /dev/null
+++ b/modules/read.js
@@ -0,0 +1,39 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    body(req, res, variables.bodyOptions, (err, body) => {
+        try {
+            if (err) throw err;
+            console.log(body);
+            if (typeof body.path === "string") {
+                node = crypto.createHash('md5').update(body.path).digest('hex');
+                file = "/data/" + dbid + "/" + node.substring(0, 2) + "/" + node;
+
+                data = Buffer.from(fs.readFileSync(__dirname + "/../" + file).toString(), "base64").toString("utf-8");
+
+                res.write(JSON.stringify({
+                    "_internal": {
+                        "database": entry,
+                        "node": node,
+                        "path": file
+                    },
+                    "error": 200,
+                    "data": data
+                }));
+                res.end();
+            } else {
+                res.writeHead(400, {'Content-Type':'application/json'});
+                res.write("{\"error\":400}");
+                res.end();
+            }
+        } catch (e) {
+            console.error(e);
+            res.writeHead(502, {'Content-Type':'application/json'});
+            res.write("{\"error\":502}");
+            res.end();
+        }
+    })
+}
\ No newline at end of file
diff --git a/modules/scandir.js b/modules/scandir.js
new file mode 100644
index 0000000..ebd5e32
--- /dev/null
+++ b/modules/scandir.js
@@ -0,0 +1,49 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    body(req, res, variables.bodyOptions, (err, body) => {
+        try {
+            if (err) throw err;
+            console.log(body);
+            if (typeof body.path === "string") {
+                let contents = [];
+
+                let search;
+                if (body.path.endsWith("/")) {
+                    search = body.path;
+                } else {
+                    search = body.path + "/";
+                }
+
+                for (let item of Object.keys(heads[entry])) {
+                    if (item.startsWith(search)) {
+                        contents.push(item.substring(search.length).split("/")[0]);
+                    }
+                }
+
+                res.write(JSON.stringify({
+                    "_internal": {
+                        "database": entry,
+                        "node": null,
+                        "path": null
+                    },
+                    "error": 200,
+                    "data": [...new Set(contents)]
+                }));
+                res.end();
+            } else {
+                res.writeHead(400, {'Content-Type':'application/json'});
+                res.write("{\"error\":400}");
+                res.end();
+            }
+        } catch (e) {
+            console.error(e);
+            res.writeHead(502, {'Content-Type':'application/json'});
+            res.write("{\"error\":502}");
+            res.end();
+        }
+    })
+}
\ No newline at end of file
diff --git a/modules/size.js b/modules/size.js
new file mode 100644
index 0000000..4dc8046
--- /dev/null
+++ b/modules/size.js
@@ -0,0 +1,39 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    body(req, res, variables.bodyOptions, (err, body) => {
+        try {
+            if (err) throw err;
+            console.log(body);
+            if (typeof body.path === "string") {
+                node = crypto.createHash('md5').update(body.path).digest('hex');
+                file = "/data/" + dbid + "/" + node.substring(0, 2) + "/" + node;
+
+                data = fs.readFileSync(__dirname + "/../" + file).length;
+
+                res.write(JSON.stringify({
+                    "_internal": {
+                        "database": entry,
+                        "node": node,
+                        "path": file
+                    },
+                    "error": 200,
+                    "data": data
+                }));
+                res.end();
+            } else {
+                res.writeHead(400, {'Content-Type':'application/json'});
+                res.write("{\"error\":400}");
+                res.end();
+            }
+        } catch (e) {
+            console.error(e);
+            res.writeHead(502, {'Content-Type':'application/json'});
+            res.write("{\"error\":502}");
+            res.end();
+        }
+    })
+}
\ No newline at end of file
diff --git a/modules/version.js b/modules/version.js
new file mode 100644
index 0000000..22a3667
--- /dev/null
+++ b/modules/version.js
@@ -0,0 +1,16 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+const os = require("os");
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    res.write(JSON.stringify({
+        error: 200,
+        ...process.versions,
+        pawerdb: variables.version,
+        os: os.type() + " " + os.arch() + " " + os.release(),
+        user: os.userInfo()
+    }));
+    res.end();
+}
\ No newline at end of file
diff --git a/modules/write.js b/modules/write.js
new file mode 100644
index 0000000..d733360
--- /dev/null
+++ b/modules/write.js
@@ -0,0 +1,40 @@
+const body = require("body/json");
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = (req, res, entry, dbid) => {
+    res.writeHead(200, {'Content-Type':'application/json'});
+    body(req, res, variables.bodyOptions, (err, body) => {
+        try {
+            if (err) throw err;
+            console.log(body);
+            if (typeof body.path === "string" && typeof body.data === "string") {
+                node = crypto.createHash('md5').update(body.path).digest('hex');
+                file = "/data/" + dbid + "/" + node.substring(0, 2) + "/" + node;
+
+                fs.writeFileSync(__dirname + "/../" + file, Buffer.from(body.data).toString("base64"));
+                heads[entry][body.path] = file;
+                fs.writeFileSync(__dirname + "/../data/" + dbid + "/HEAD", Buffer.from(JSON.stringify(heads[entry])).toString("hex"));
+
+                res.write(JSON.stringify({
+                    "_internal": {
+                        "database": entry,
+                        "node": node,
+                        "path": file
+                    },
+                    "error": 200
+                }));
+                res.end();
+            } else {
+                res.writeHead(400, {'Content-Type':'application/json'});
+                res.write("{\"error\":400}");
+                res.end();
+            }
+        } catch (e) {
+            console.error(e);
+            res.writeHead(502, {'Content-Type':'application/json'});
+            res.write("{\"error\":502}");
+            res.end();
+        }
+    })
+}
\ No newline at end of file
diff --git a/node_modules/.bin/is-ci b/node_modules/.bin/is-ci
new file mode 120000
index 0000000..fe6aca6
--- /dev/null
+++ b/node_modules/.bin/is-ci
@@ -0,0 +1 @@
+../is-ci/bin.js
\ No newline at end of file
diff --git a/node_modules/.bin/nodemon b/node_modules/.bin/nodemon
new file mode 120000
index 0000000..1056ddc
--- /dev/null
+++ b/node_modules/.bin/nodemon
@@ -0,0 +1 @@
+../nodemon/bin/nodemon.js
\ No newline at end of file
diff --git a/node_modules/.bin/nodetouch b/node_modules/.bin/nodetouch
new file mode 120000
index 0000000..3409fdb
--- /dev/null
+++ b/node_modules/.bin/nodetouch
@@ -0,0 +1 @@
+../touch/bin/nodetouch.js
\ No newline at end of file
diff --git a/node_modules/.bin/nopt b/node_modules/.bin/nopt
new file mode 120000
index 0000000..6b6566e
--- /dev/null
+++ b/node_modules/.bin/nopt
@@ -0,0 +1 @@
+../nopt/bin/nopt.js
\ No newline at end of file
diff --git a/node_modules/.bin/rc b/node_modules/.bin/rc
new file mode 120000
index 0000000..48b3cda
--- /dev/null
+++ b/node_modules/.bin/rc
@@ -0,0 +1 @@
+../rc/cli.js
\ No newline at end of file
diff --git a/node_modules/.bin/semver b/node_modules/.bin/semver
new file mode 120000
index 0000000..317eb29
--- /dev/null
+++ b/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver
\ No newline at end of file
diff --git a/node_modules/.package-lock.json b/node_modules/.package-lock.json
new file mode 100644
index 0000000..5f64223
--- /dev/null
+++ b/node_modules/.package-lock.json
@@ -0,0 +1,1226 @@
+{
+  "name": "pawerDB",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "node_modules/@sindresorhus/is": {
+      "version": "0.14.0",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
+      "integrity": "sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/@szmarczak/http-timer": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-1.1.2.tgz",
+      "integrity": "sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==",
+      "dependencies": {
+        "defer-to-connect": "^1.0.1"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/abbrev": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
+      "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q=="
+    },
+    "node_modules/ansi-align": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.1.tgz",
+      "integrity": "sha512-IOfwwBF5iczOjp/WeY4YxyjqAFMQoZufdQWDd19SEExbVLNXqvpzSJ/M7Za4/sCPmQ0+GRquoA7bGcINcxew6w==",
+      "dependencies": {
+        "string-width": "^4.1.0"
+      }
+    },
+    "node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
+    "node_modules/anymatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
+      "integrity": "sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==",
+      "dependencies": {
+        "normalize-path": "^3.0.0",
+        "picomatch": "^2.0.4"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/balanced-match": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+      "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
+    },
+    "node_modules/binary-extensions": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
+      "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/body": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/body/-/body-5.1.0.tgz",
+      "integrity": "sha1-5LoM5BCkaTYyM2dgnstOZVMSUGk=",
+      "dependencies": {
+        "continuable-cache": "^0.3.1",
+        "error": "^7.0.0",
+        "raw-body": "~1.1.0",
+        "safe-json-parse": "~1.0.1"
+      }
+    },
+    "node_modules/boxen": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/boxen/-/boxen-5.1.2.tgz",
+      "integrity": "sha512-9gYgQKXx+1nP8mP7CzFyaUARhg7D3n1dF/FnErWmu9l6JvGpNUN278h0aSb+QjoiKSWG+iZ3uHrcqk0qrY9RQQ==",
+      "dependencies": {
+        "ansi-align": "^3.0.0",
+        "camelcase": "^6.2.0",
+        "chalk": "^4.1.0",
+        "cli-boxes": "^2.2.1",
+        "string-width": "^4.2.2",
+        "type-fest": "^0.20.2",
+        "widest-line": "^3.1.0",
+        "wrap-ansi": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/brace-expansion": {
+      "version": "1.1.11",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "dependencies": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
+    "node_modules/braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "dependencies": {
+        "fill-range": "^7.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/bytes": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-1.0.0.tgz",
+      "integrity": "sha1-NWnt6Lo0MV+rmcPpLLBMciDeH6g="
+    },
+    "node_modules/cacheable-request": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-6.1.0.tgz",
+      "integrity": "sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==",
+      "dependencies": {
+        "clone-response": "^1.0.2",
+        "get-stream": "^5.1.0",
+        "http-cache-semantics": "^4.0.0",
+        "keyv": "^3.0.0",
+        "lowercase-keys": "^2.0.0",
+        "normalize-url": "^4.1.0",
+        "responselike": "^1.0.2"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cacheable-request/node_modules/get-stream": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
+      "integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
+      "dependencies": {
+        "pump": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/cacheable-request/node_modules/lowercase-keys": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
+      "integrity": "sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/camelcase": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz",
+      "integrity": "sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/chalk": {
+      "version": "4.1.2",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
+      "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
+      "dependencies": {
+        "ansi-styles": "^4.1.0",
+        "supports-color": "^7.1.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/chalk?sponsor=1"
+      }
+    },
+    "node_modules/chalk/node_modules/has-flag": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+      "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/chalk/node_modules/supports-color": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+      "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+      "dependencies": {
+        "has-flag": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/chokidar": {
+      "version": "3.5.3",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.3.tgz",
+      "integrity": "sha512-Dr3sfKRP6oTcjf2JmUmFJfeVMvXBdegxB0iVQ5eb2V10uFJUCAS8OByZdVAyVb8xXNz3GjjTgj9kLWsZTqE6kw==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://paulmillr.com/funding/"
+        }
+      ],
+      "dependencies": {
+        "anymatch": "~3.1.2",
+        "braces": "~3.0.2",
+        "glob-parent": "~5.1.2",
+        "is-binary-path": "~2.1.0",
+        "is-glob": "~4.0.1",
+        "normalize-path": "~3.0.0",
+        "readdirp": "~3.6.0"
+      },
+      "engines": {
+        "node": ">= 8.10.0"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.2"
+      }
+    },
+    "node_modules/ci-info": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-2.0.0.tgz",
+      "integrity": "sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ=="
+    },
+    "node_modules/cli-boxes": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/cli-boxes/-/cli-boxes-2.2.1.tgz",
+      "integrity": "sha512-y4coMcylgSCdVinjiDBuR8PCC2bLjyGTwEmPb9NHR/QaNU6EUOXcTY/s6VjGMD6ENSEaeQYHCY0GNGS5jfMwPw==",
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/clone-response": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/clone-response/-/clone-response-1.0.2.tgz",
+      "integrity": "sha1-0dyXOSAxTfZ/vrlCI7TuNQI56Ws=",
+      "dependencies": {
+        "mimic-response": "^1.0.0"
+      }
+    },
+    "node_modules/color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "dependencies": {
+        "color-name": "~1.1.4"
+      },
+      "engines": {
+        "node": ">=7.0.0"
+      }
+    },
+    "node_modules/color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
+    },
+    "node_modules/concat-map": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
+    },
+    "node_modules/configstore": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/configstore/-/configstore-5.0.1.tgz",
+      "integrity": "sha512-aMKprgk5YhBNyH25hj8wGt2+D52Sw1DRRIzqBwLp2Ya9mFmY8KPvvtvmna8SxVR9JMZ4kzMD68N22vlaRpkeFA==",
+      "dependencies": {
+        "dot-prop": "^5.2.0",
+        "graceful-fs": "^4.1.2",
+        "make-dir": "^3.0.0",
+        "unique-string": "^2.0.0",
+        "write-file-atomic": "^3.0.0",
+        "xdg-basedir": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/continuable-cache": {
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/continuable-cache/-/continuable-cache-0.3.1.tgz",
+      "integrity": "sha1-vXJ6f67XfnH/OYWskzUakSczrQ8="
+    },
+    "node_modules/crypto-random-string": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/crypto-random-string/-/crypto-random-string-2.0.0.tgz",
+      "integrity": "sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/debug": {
+      "version": "3.2.7",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+      "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
+      "dependencies": {
+        "ms": "^2.1.1"
+      }
+    },
+    "node_modules/decompress-response": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-3.3.0.tgz",
+      "integrity": "sha1-gKTdMjdIOEv6JICDYirt7Jgq3/M=",
+      "dependencies": {
+        "mimic-response": "^1.0.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/deep-extend": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
+      "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
+      "engines": {
+        "node": ">=4.0.0"
+      }
+    },
+    "node_modules/defer-to-connect": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-1.1.3.tgz",
+      "integrity": "sha512-0ISdNousHvZT2EiFlZeZAHBUvSxmKswVCEf8hW7KWgG4a8MVEu/3Vb6uWYozkjylyCxe0JBIiRB1jV45S70WVQ=="
+    },
+    "node_modules/dot-prop": {
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.3.0.tgz",
+      "integrity": "sha512-QM8q3zDe58hqUqjraQOmzZ1LIH9SWQJTlEKCH4kJ2oQvLZk7RbQXvtDM2XEq3fwkV9CCvvH4LA0AV+ogFsBM2Q==",
+      "dependencies": {
+        "is-obj": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/duplexer3": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
+      "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI="
+    },
+    "node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A=="
+    },
+    "node_modules/end-of-stream": {
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
+      "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
+      "dependencies": {
+        "once": "^1.4.0"
+      }
+    },
+    "node_modules/error": {
+      "version": "7.2.1",
+      "resolved": "https://registry.npmjs.org/error/-/error-7.2.1.tgz",
+      "integrity": "sha512-fo9HBvWnx3NGUKMvMwB/CBCMMrfEJgbDTVDEkPygA3Bdd3lM1OyCd+rbQ8BwnpF6GdVeOLDNmyL4N5Bg80ZvdA==",
+      "dependencies": {
+        "string-template": "~0.2.1"
+      }
+    },
+    "node_modules/escape-goat": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
+      "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fill-range": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "dependencies": {
+        "to-regex-range": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fsevents": {
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
+      "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+      "hasInstallScript": true,
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+      }
+    },
+    "node_modules/get-stream": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+      "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+      "dependencies": {
+        "pump": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "dependencies": {
+        "is-glob": "^4.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
+    "node_modules/global-dirs": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-3.0.0.tgz",
+      "integrity": "sha512-v8ho2DS5RiCjftj1nD9NmnfaOzTdud7RRnVd9kFNOjqZbISlx5DQ+OrTkywgd0dIt7oFCvKetZSHoHcP3sDdiA==",
+      "dependencies": {
+        "ini": "2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/got": {
+      "version": "9.6.0",
+      "resolved": "https://registry.npmjs.org/got/-/got-9.6.0.tgz",
+      "integrity": "sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==",
+      "dependencies": {
+        "@sindresorhus/is": "^0.14.0",
+        "@szmarczak/http-timer": "^1.1.2",
+        "cacheable-request": "^6.0.0",
+        "decompress-response": "^3.3.0",
+        "duplexer3": "^0.1.4",
+        "get-stream": "^4.1.0",
+        "lowercase-keys": "^1.0.1",
+        "mimic-response": "^1.0.1",
+        "p-cancelable": "^1.0.0",
+        "to-readable-stream": "^1.0.0",
+        "url-parse-lax": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8.6"
+      }
+    },
+    "node_modules/graceful-fs": {
+      "version": "4.2.10",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.10.tgz",
+      "integrity": "sha512-9ByhssR2fPVsNZj478qUUbKfmL0+t5BDVyjShtyZZLiK7ZDAArFFfopyOTj0M05wE2tJPisA4iTnnXl2YoPvOA=="
+    },
+    "node_modules/has-flag": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
+      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/has-yarn": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/has-yarn/-/has-yarn-2.1.0.tgz",
+      "integrity": "sha512-UqBRqi4ju7T+TqGNdqAO0PaSVGsDGJUBQvk9eUWNGRY1CFGDzYhLWoM7JQEemnlvVcv/YEmc2wNW8BC24EnUsw==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/http-cache-semantics": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz",
+      "integrity": "sha512-carPklcUh7ROWRK7Cv27RPtdhYhUsela/ue5/jKzjegVvXDqM2ILE9Q2BGn9JZJh1g87cp56su/FgQSzcWS8cQ=="
+    },
+    "node_modules/ignore-by-default": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/ignore-by-default/-/ignore-by-default-1.0.1.tgz",
+      "integrity": "sha1-SMptcvbGo68Aqa1K5odr44ieKwk="
+    },
+    "node_modules/import-lazy": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz",
+      "integrity": "sha1-BWmOPUXIjo1+nZLLBYTnfwlvPkM=",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/imurmurhash": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
+      "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
+      "engines": {
+        "node": ">=0.8.19"
+      }
+    },
+    "node_modules/ini": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ini/-/ini-2.0.0.tgz",
+      "integrity": "sha512-7PnF4oN3CvZF23ADhA5wRaYEQpJ8qygSkbtTXWBeXWXmEVRXK+1ITciHWwHhsjv1TmW0MgacIv6hEi5pX5NQdA==",
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/is-binary-path": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
+      "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+      "dependencies": {
+        "binary-extensions": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-ci": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-2.0.0.tgz",
+      "integrity": "sha512-YfJT7rkpQB0updsdHLGWrvhBJfcfzNNawYDNIyQXJz0IViGf75O8EBPKSdvw2rF+LGCsX4FZ8tcr3b19LcZq4w==",
+      "dependencies": {
+        "ci-info": "^2.0.0"
+      },
+      "bin": {
+        "is-ci": "bin.js"
+      }
+    },
+    "node_modules/is-extglob": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+      "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-glob": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
+      "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
+      "dependencies": {
+        "is-extglob": "^2.1.1"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/is-installed-globally": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/is-installed-globally/-/is-installed-globally-0.4.0.tgz",
+      "integrity": "sha512-iwGqO3J21aaSkC7jWnHP/difazwS7SFeIqxv6wEtLU8Y5KlzFTjyqcSIT0d8s4+dDhKytsk9PJZ2BkS5eZwQRQ==",
+      "dependencies": {
+        "global-dirs": "^3.0.0",
+        "is-path-inside": "^3.0.2"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/is-npm": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-5.0.0.tgz",
+      "integrity": "sha512-WW/rQLOazUq+ST/bCAVBp/2oMERWLsR7OrKyt052dNDk4DHcDE0/7QSXITlmi+VBcV13DfIbysG3tZJm5RfdBA==",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
+    "node_modules/is-obj": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-2.0.0.tgz",
+      "integrity": "sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-path-inside": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/is-path-inside/-/is-path-inside-3.0.3.tgz",
+      "integrity": "sha512-Fd4gABb+ycGAmKou8eMftCupSir5lRxqf4aD/vd0cD2qc4HL07OjCeuHMr8Ro4CoMaeCKDB0/ECBOVWjTwUvPQ==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-typedarray": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
+      "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo="
+    },
+    "node_modules/is-yarn-global": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/is-yarn-global/-/is-yarn-global-0.3.0.tgz",
+      "integrity": "sha512-VjSeb/lHmkoyd8ryPVIKvOCn4D1koMqY+vqyjjUfc3xyKtP4dYOxM44sZrnqQSzSds3xyOrUTLTC9LVCVgLngw=="
+    },
+    "node_modules/json-buffer": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.0.tgz",
+      "integrity": "sha1-Wx85evx11ne96Lz8Dkfh+aPZqJg="
+    },
+    "node_modules/keyv": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/keyv/-/keyv-3.1.0.tgz",
+      "integrity": "sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==",
+      "dependencies": {
+        "json-buffer": "3.0.0"
+      }
+    },
+    "node_modules/latest-version": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
+      "integrity": "sha512-weT+r0kTkRQdCdYCNtkMwWXQTMEswKrFBkm4ckQOMVhhqhIMI1UT2hMj+1iigIhgSZm5gTmrRXBNoGUgaTY1xA==",
+      "dependencies": {
+        "package-json": "^6.3.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/lowercase-keys": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
+      "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+      "dependencies": {
+        "yallist": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/make-dir": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+      "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+      "dependencies": {
+        "semver": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/make-dir/node_modules/semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
+    "node_modules/mimic-response": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz",
+      "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/minimatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "dependencies": {
+        "brace-expansion": "^1.1.7"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/minimist": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
+      "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q=="
+    },
+    "node_modules/ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
+    },
+    "node_modules/nodemon": {
+      "version": "2.0.15",
+      "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-2.0.15.tgz",
+      "integrity": "sha512-gdHMNx47Gw7b3kWxJV64NI+Q5nfl0y5DgDbiVtShiwa7Z0IZ07Ll4RLFo6AjrhzMtoEZn5PDE3/c2AbVsiCkpA==",
+      "hasInstallScript": true,
+      "dependencies": {
+        "chokidar": "^3.5.2",
+        "debug": "^3.2.7",
+        "ignore-by-default": "^1.0.1",
+        "minimatch": "^3.0.4",
+        "pstree.remy": "^1.1.8",
+        "semver": "^5.7.1",
+        "supports-color": "^5.5.0",
+        "touch": "^3.1.0",
+        "undefsafe": "^2.0.5",
+        "update-notifier": "^5.1.0"
+      },
+      "bin": {
+        "nodemon": "bin/nodemon.js"
+      },
+      "engines": {
+        "node": ">=8.10.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/nodemon"
+      }
+    },
+    "node_modules/nopt": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-1.0.10.tgz",
+      "integrity": "sha1-bd0hvSoxQXuScn3Vhfim83YI6+4=",
+      "dependencies": {
+        "abbrev": "1"
+      },
+      "bin": {
+        "nopt": "bin/nopt.js"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/normalize-path": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
+      "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/normalize-url": {
+      "version": "4.5.1",
+      "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.1.tgz",
+      "integrity": "sha512-9UZCFRHQdNrfTpGg8+1INIg93B6zE0aXMVFkw1WFwvO4SlZywU6aLg5Of0Ap/PgcbSw4LNxvMWXMeugwMCX0AA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+      "dependencies": {
+        "wrappy": "1"
+      }
+    },
+    "node_modules/p-cancelable": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-1.1.0.tgz",
+      "integrity": "sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw==",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/package-json": {
+      "version": "6.5.0",
+      "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
+      "integrity": "sha512-k3bdm2n25tkyxcjSKzB5x8kfVxlMdgsbPr0GkZcwHsLpba6cBjqCt1KlcChKEvxHIcTB1FVMuwoijZ26xex5MQ==",
+      "dependencies": {
+        "got": "^9.6.0",
+        "registry-auth-token": "^4.0.0",
+        "registry-url": "^5.0.0",
+        "semver": "^6.2.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/package-json/node_modules/semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
+    "node_modules/picomatch": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "engines": {
+        "node": ">=8.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/jonschlinkert"
+      }
+    },
+    "node_modules/prepend-http": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
+      "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/pstree.remy": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",
+      "integrity": "sha512-77DZwxQmxKnu3aR542U+X8FypNzbfJ+C5XQDk3uWjWxn6151aIMGthWYRXTqT1E5oJvg+ljaa2OJi+VfvCOQ8w=="
+    },
+    "node_modules/pump": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
+      "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
+      "dependencies": {
+        "end-of-stream": "^1.1.0",
+        "once": "^1.3.1"
+      }
+    },
+    "node_modules/pupa": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/pupa/-/pupa-2.1.1.tgz",
+      "integrity": "sha512-l1jNAspIBSFqbT+y+5FosojNpVpF94nlI+wDUpqP9enwOTfHx9f0gh5nB96vl+6yTpsJsypeNrwfzPrKuHB41A==",
+      "dependencies": {
+        "escape-goat": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/raw-body": {
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-1.1.7.tgz",
+      "integrity": "sha1-HQJ8K/oRasxmI7yo8AAWVyqH1CU=",
+      "dependencies": {
+        "bytes": "1",
+        "string_decoder": "0.10"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/rc": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
+      "integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
+      "dependencies": {
+        "deep-extend": "^0.6.0",
+        "ini": "~1.3.0",
+        "minimist": "^1.2.0",
+        "strip-json-comments": "~2.0.1"
+      },
+      "bin": {
+        "rc": "cli.js"
+      }
+    },
+    "node_modules/rc/node_modules/ini": {
+      "version": "1.3.8",
+      "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.8.tgz",
+      "integrity": "sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew=="
+    },
+    "node_modules/readdirp": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
+      "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
+      "dependencies": {
+        "picomatch": "^2.2.1"
+      },
+      "engines": {
+        "node": ">=8.10.0"
+      }
+    },
+    "node_modules/registry-auth-token": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
+      "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
+      "dependencies": {
+        "rc": "^1.2.8"
+      },
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
+    "node_modules/registry-url": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/registry-url/-/registry-url-5.1.0.tgz",
+      "integrity": "sha512-8acYXXTI0AkQv6RAOjE3vOaIXZkT9wo4LOFbBKYQEEnnMNBpKqdUrI6S4NT0KPIo/WVvJ5tE/X5LF/TQUf0ekw==",
+      "dependencies": {
+        "rc": "^1.2.8"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/responselike": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/responselike/-/responselike-1.0.2.tgz",
+      "integrity": "sha1-kYcg7ztjHFZCvgaPFa3lpG9Loec=",
+      "dependencies": {
+        "lowercase-keys": "^1.0.0"
+      }
+    },
+    "node_modules/safe-json-parse": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/safe-json-parse/-/safe-json-parse-1.0.1.tgz",
+      "integrity": "sha1-PnZyPjjf3aE8mx0poeB//uSzC1c="
+    },
+    "node_modules/semver": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
+      "bin": {
+        "semver": "bin/semver"
+      }
+    },
+    "node_modules/semver-diff": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/semver-diff/-/semver-diff-3.1.1.tgz",
+      "integrity": "sha512-GX0Ix/CJcHyB8c4ykpHGIAvLyOwOobtM/8d+TQkAd81/bEjgPHrfba41Vpesr7jX/t8Uh+R3EX9eAS5be+jQYg==",
+      "dependencies": {
+        "semver": "^6.3.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/semver-diff/node_modules/semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
+    "node_modules/signal-exit": {
+      "version": "3.0.7",
+      "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
+      "integrity": "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ=="
+    },
+    "node_modules/string_decoder": {
+      "version": "0.10.31",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+      "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+    },
+    "node_modules/string-template": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/string-template/-/string-template-0.2.1.tgz",
+      "integrity": "sha1-QpMuWYo1LQH8IuwzZ9nYTuxsmt0="
+    },
+    "node_modules/string-width": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/strip-json-comments": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+      "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/supports-color": {
+      "version": "5.5.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
+      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
+      "dependencies": {
+        "has-flag": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/to-readable-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/to-readable-stream/-/to-readable-stream-1.0.0.tgz",
+      "integrity": "sha512-Iq25XBt6zD5npPhlLVXGFN3/gyR2/qODcKNNyTMd4vbm39HUaOiAM4PMq0eMVC/Tkxz+Zjdsc55g9yyz+Yq00Q==",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
+    "node_modules/touch": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/touch/-/touch-3.1.0.tgz",
+      "integrity": "sha512-WBx8Uy5TLtOSRtIq+M03/sKDrXCLHxwDcquSP2c43Le03/9serjQBIztjRz6FkJez9D/hleyAXTBGLwwZUw9lA==",
+      "dependencies": {
+        "nopt": "~1.0.10"
+      },
+      "bin": {
+        "nodetouch": "bin/nodetouch.js"
+      }
+    },
+    "node_modules/type-fest": {
+      "version": "0.20.2",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
+      "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/typedarray-to-buffer": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz",
+      "integrity": "sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==",
+      "dependencies": {
+        "is-typedarray": "^1.0.0"
+      }
+    },
+    "node_modules/undefsafe": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.5.tgz",
+      "integrity": "sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA=="
+    },
+    "node_modules/unique-string": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/unique-string/-/unique-string-2.0.0.tgz",
+      "integrity": "sha512-uNaeirEPvpZWSgzwsPGtU2zVSTrn/8L5q/IexZmH0eH6SA73CmAA5U4GwORTxQAZs95TAXLNqeLoPPNO5gZfWg==",
+      "dependencies": {
+        "crypto-random-string": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/update-notifier": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-5.1.0.tgz",
+      "integrity": "sha512-ItnICHbeMh9GqUy31hFPrD1kcuZ3rpxDZbf4KUDavXwS0bW5m7SLbDQpGX3UYr072cbrF5hFUs3r5tUsPwjfHw==",
+      "dependencies": {
+        "boxen": "^5.0.0",
+        "chalk": "^4.1.0",
+        "configstore": "^5.0.1",
+        "has-yarn": "^2.1.0",
+        "import-lazy": "^2.1.0",
+        "is-ci": "^2.0.0",
+        "is-installed-globally": "^0.4.0",
+        "is-npm": "^5.0.0",
+        "is-yarn-global": "^0.3.0",
+        "latest-version": "^5.1.0",
+        "pupa": "^2.1.1",
+        "semver": "^7.3.4",
+        "semver-diff": "^3.1.1",
+        "xdg-basedir": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/yeoman/update-notifier?sponsor=1"
+      }
+    },
+    "node_modules/update-notifier/node_modules/semver": {
+      "version": "7.3.7",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
+      "integrity": "sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==",
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/url-parse-lax": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",
+      "integrity": "sha1-FrXK/Afb42dsGxmZF3gj1lA6yww=",
+      "dependencies": {
+        "prepend-http": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/widest-line": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-3.1.0.tgz",
+      "integrity": "sha512-NsmoXalsWVDMGupxZ5R08ka9flZjjiLvHVAWYOKtiKM8ujtZWr9cRffak+uSE48+Ob8ObalXpwyeUiyDD6QFgg==",
+      "dependencies": {
+        "string-width": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/wrap-ansi": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+      }
+    },
+    "node_modules/wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+    },
+    "node_modules/write-file-atomic": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-3.0.3.tgz",
+      "integrity": "sha512-AvHcyZ5JnSfq3ioSyjrBkH9yW4m7Ayk8/9My/DD9onKeu/94fwrMocemO2QAJFAlnnDN+ZDS+ZjAR5ua1/PV/Q==",
+      "dependencies": {
+        "imurmurhash": "^0.1.4",
+        "is-typedarray": "^1.0.0",
+        "signal-exit": "^3.0.2",
+        "typedarray-to-buffer": "^3.1.5"
+      }
+    },
+    "node_modules/xdg-basedir": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/xdg-basedir/-/xdg-basedir-4.0.0.tgz",
+      "integrity": "sha512-PSNhEJDejZYV7h50BohL09Er9VaIefr2LMAf3OEmpCkjOi34eYyQYAXUTjEQtZJTKcF0E2UKTh+osDLsgNim9Q==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
+    },
+    "node_modules/yaml": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.0.1.tgz",
+      "integrity": "sha512-1NpAYQ3wjzIlMs0mgdBmYzLkFgWBIWrzYVDYfrixhoFNNgJ444/jT2kUT2sicRbJES3oQYRZugjB6Ro8SjKeFg==",
+      "engines": {
+        "node": ">= 14"
+      }
+    }
+  }
+}
diff --git a/node_modules/@sindresorhus/is/dist/index.d.ts b/node_modules/@sindresorhus/is/dist/index.d.ts
new file mode 100644
index 0000000..e94d30b
--- /dev/null
+++ b/node_modules/@sindresorhus/is/dist/index.d.ts
@@ -0,0 +1,132 @@
+/// <reference types="node" />
+/// <reference lib="es2016" />
+/// <reference lib="es2017.sharedmemory" />
+/// <reference lib="esnext.asynciterable" />
+/// <reference lib="dom" />
+declare type TypedArray = Int8Array | Uint8Array | Uint8ClampedArray | Int16Array | Uint16Array | Int32Array | Uint32Array | Float32Array | Float64Array;
+declare type Primitive = null | undefined | string | number | boolean | Symbol;
+export interface ArrayLike {
+    length: number;
+}
+export interface Class<T = unknown> {
+    new (...args: any[]): T;
+}
+declare type DomElement = object & {
+    nodeType: 1;
+    nodeName: string;
+};
+declare type NodeStream = object & {
+    pipe: Function;
+};
+export declare const enum TypeName {
+    null = "null",
+    boolean = "boolean",
+    undefined = "undefined",
+    string = "string",
+    number = "number",
+    symbol = "symbol",
+    Function = "Function",
+    GeneratorFunction = "GeneratorFunction",
+    AsyncFunction = "AsyncFunction",
+    Observable = "Observable",
+    Array = "Array",
+    Buffer = "Buffer",
+    Object = "Object",
+    RegExp = "RegExp",
+    Date = "Date",
+    Error = "Error",
+    Map = "Map",
+    Set = "Set",
+    WeakMap = "WeakMap",
+    WeakSet = "WeakSet",
+    Int8Array = "Int8Array",
+    Uint8Array = "Uint8Array",
+    Uint8ClampedArray = "Uint8ClampedArray",
+    Int16Array = "Int16Array",
+    Uint16Array = "Uint16Array",
+    Int32Array = "Int32Array",
+    Uint32Array = "Uint32Array",
+    Float32Array = "Float32Array",
+    Float64Array = "Float64Array",
+    ArrayBuffer = "ArrayBuffer",
+    SharedArrayBuffer = "SharedArrayBuffer",
+    DataView = "DataView",
+    Promise = "Promise",
+    URL = "URL"
+}
+declare function is(value: unknown): TypeName;
+declare namespace is {
+    const undefined: (value: unknown) => value is undefined;
+    const string: (value: unknown) => value is string;
+    const number: (value: unknown) => value is number;
+    const function_: (value: unknown) => value is Function;
+    const null_: (value: unknown) => value is null;
+    const class_: (value: unknown) => value is Class<unknown>;
+    const boolean: (value: unknown) => value is boolean;
+    const symbol: (value: unknown) => value is Symbol;
+    const numericString: (value: unknown) => boolean;
+    const array: (arg: any) => arg is any[];
+    const buffer: (input: unknown) => input is Buffer;
+    const nullOrUndefined: (value: unknown) => value is null | undefined;
+    const object: (value: unknown) => value is object;
+    const iterable: (value: unknown) => value is IterableIterator<unknown>;
+    const asyncIterable: (value: unknown) => value is AsyncIterableIterator<unknown>;
+    const generator: (value: unknown) => value is Generator;
+    const nativePromise: (value: unknown) => value is Promise<unknown>;
+    const promise: (value: unknown) => value is Promise<unknown>;
+    const generatorFunction: (value: unknown) => value is GeneratorFunction;
+    const asyncFunction: (value: unknown) => value is Function;
+    const boundFunction: (value: unknown) => value is Function;
+    const regExp: (value: unknown) => value is RegExp;
+    const date: (value: unknown) => value is Date;
+    const error: (value: unknown) => value is Error;
+    const map: (value: unknown) => value is Map<unknown, unknown>;
+    const set: (value: unknown) => value is Set<unknown>;
+    const weakMap: (value: unknown) => value is WeakMap<object, unknown>;
+    const weakSet: (value: unknown) => value is WeakSet<object>;
+    const int8Array: (value: unknown) => value is Int8Array;
+    const uint8Array: (value: unknown) => value is Uint8Array;
+    const uint8ClampedArray: (value: unknown) => value is Uint8ClampedArray;
+    const int16Array: (value: unknown) => value is Int16Array;
+    const uint16Array: (value: unknown) => value is Uint16Array;
+    const int32Array: (value: unknown) => value is Int32Array;
+    const uint32Array: (value: unknown) => value is Uint32Array;
+    const float32Array: (value: unknown) => value is Float32Array;
+    const float64Array: (value: unknown) => value is Float64Array;
+    const arrayBuffer: (value: unknown) => value is ArrayBuffer;
+    const sharedArrayBuffer: (value: unknown) => value is SharedArrayBuffer;
+    const dataView: (value: unknown) => value is DataView;
+    const directInstanceOf: <T>(instance: unknown, klass: Class<T>) => instance is T;
+    const urlInstance: (value: unknown) => value is URL;
+    const urlString: (value: unknown) => boolean;
+    const truthy: (value: unknown) => boolean;
+    const falsy: (value: unknown) => boolean;
+    const nan: (value: unknown) => boolean;
+    const primitive: (value: unknown) => value is Primitive;
+    const integer: (value: unknown) => value is number;
+    const safeInteger: (value: unknown) => value is number;
+    const plainObject: (value: unknown) => boolean;
+    const typedArray: (value: unknown) => value is TypedArray;
+    const arrayLike: (value: unknown) => value is ArrayLike;
+    const inRange: (value: number, range: number | number[]) => boolean;
+    const domElement: (value: unknown) => value is DomElement;
+    const observable: (value: unknown) => boolean;
+    const nodeStream: (value: unknown) => value is NodeStream;
+    const infinite: (value: unknown) => boolean;
+    const even: (value: number) => boolean;
+    const odd: (value: number) => boolean;
+    const emptyArray: (value: unknown) => boolean;
+    const nonEmptyArray: (value: unknown) => boolean;
+    const emptyString: (value: unknown) => boolean;
+    const nonEmptyString: (value: unknown) => boolean;
+    const emptyStringOrWhitespace: (value: unknown) => boolean;
+    const emptyObject: (value: unknown) => boolean;
+    const nonEmptyObject: (value: unknown) => boolean;
+    const emptySet: (value: unknown) => boolean;
+    const nonEmptySet: (value: unknown) => boolean;
+    const emptyMap: (value: unknown) => boolean;
+    const nonEmptyMap: (value: unknown) => boolean;
+    const any: (predicate: unknown, ...values: unknown[]) => boolean;
+    const all: (predicate: unknown, ...values: unknown[]) => boolean;
+}
+export default is;
diff --git a/node_modules/@sindresorhus/is/dist/index.js b/node_modules/@sindresorhus/is/dist/index.js
new file mode 100644
index 0000000..3cbafae
--- /dev/null
+++ b/node_modules/@sindresorhus/is/dist/index.js
@@ -0,0 +1,245 @@
+"use strict";
+/// <reference lib="es2016"/>
+/// <reference lib="es2017.sharedmemory"/>
+/// <reference lib="esnext.asynciterable"/>
+/// <reference lib="dom"/>
+Object.defineProperty(exports, "__esModule", { value: true });
+// TODO: Use the `URL` global when targeting Node.js 10
+// tslint:disable-next-line
+const URLGlobal = typeof URL === 'undefined' ? require('url').URL : URL;
+const toString = Object.prototype.toString;
+const isOfType = (type) => (value) => typeof value === type;
+const isBuffer = (input) => !is.nullOrUndefined(input) && !is.nullOrUndefined(input.constructor) && is.function_(input.constructor.isBuffer) && input.constructor.isBuffer(input);
+const getObjectType = (value) => {
+    const objectName = toString.call(value).slice(8, -1);
+    if (objectName) {
+        return objectName;
+    }
+    return null;
+};
+const isObjectOfType = (type) => (value) => getObjectType(value) === type;
+function is(value) {
+    switch (value) {
+        case null:
+            return "null" /* null */;
+        case true:
+        case false:
+            return "boolean" /* boolean */;
+        default:
+    }
+    switch (typeof value) {
+        case 'undefined':
+            return "undefined" /* undefined */;
+        case 'string':
+            return "string" /* string */;
+        case 'number':
+            return "number" /* number */;
+        case 'symbol':
+            return "symbol" /* symbol */;
+        default:
+    }
+    if (is.function_(value)) {
+        return "Function" /* Function */;
+    }
+    if (is.observable(value)) {
+        return "Observable" /* Observable */;
+    }
+    if (Array.isArray(value)) {
+        return "Array" /* Array */;
+    }
+    if (isBuffer(value)) {
+        return "Buffer" /* Buffer */;
+    }
+    const tagType = getObjectType(value);
+    if (tagType) {
+        return tagType;
+    }
+    if (value instanceof String || value instanceof Boolean || value instanceof Number) {
+        throw new TypeError('Please don\'t use object wrappers for primitive types');
+    }
+    return "Object" /* Object */;
+}
+(function (is) {
+    // tslint:disable-next-line:strict-type-predicates
+    const isObject = (value) => typeof value === 'object';
+    // tslint:disable:variable-name
+    is.undefined = isOfType('undefined');
+    is.string = isOfType('string');
+    is.number = isOfType('number');
+    is.function_ = isOfType('function');
+    // tslint:disable-next-line:strict-type-predicates
+    is.null_ = (value) => value === null;
+    is.class_ = (value) => is.function_(value) && value.toString().startsWith('class ');
+    is.boolean = (value) => value === true || value === false;
+    is.symbol = isOfType('symbol');
+    // tslint:enable:variable-name
+    is.numericString = (value) => is.string(value) && value.length > 0 && !Number.isNaN(Number(value));
+    is.array = Array.isArray;
+    is.buffer = isBuffer;
+    is.nullOrUndefined = (value) => is.null_(value) || is.undefined(value);
+    is.object = (value) => !is.nullOrUndefined(value) && (is.function_(value) || isObject(value));
+    is.iterable = (value) => !is.nullOrUndefined(value) && is.function_(value[Symbol.iterator]);
+    is.asyncIterable = (value) => !is.nullOrUndefined(value) && is.function_(value[Symbol.asyncIterator]);
+    is.generator = (value) => is.iterable(value) && is.function_(value.next) && is.function_(value.throw);
+    is.nativePromise = (value) => isObjectOfType("Promise" /* Promise */)(value);
+    const hasPromiseAPI = (value) => !is.null_(value) &&
+        isObject(value) &&
+        is.function_(value.then) &&
+        is.function_(value.catch);
+    is.promise = (value) => is.nativePromise(value) || hasPromiseAPI(value);
+    is.generatorFunction = isObjectOfType("GeneratorFunction" /* GeneratorFunction */);
+    is.asyncFunction = isObjectOfType("AsyncFunction" /* AsyncFunction */);
+    is.boundFunction = (value) => is.function_(value) && !value.hasOwnProperty('prototype');
+    is.regExp = isObjectOfType("RegExp" /* RegExp */);
+    is.date = isObjectOfType("Date" /* Date */);
+    is.error = isObjectOfType("Error" /* Error */);
+    is.map = (value) => isObjectOfType("Map" /* Map */)(value);
+    is.set = (value) => isObjectOfType("Set" /* Set */)(value);
+    is.weakMap = (value) => isObjectOfType("WeakMap" /* WeakMap */)(value);
+    is.weakSet = (value) => isObjectOfType("WeakSet" /* WeakSet */)(value);
+    is.int8Array = isObjectOfType("Int8Array" /* Int8Array */);
+    is.uint8Array = isObjectOfType("Uint8Array" /* Uint8Array */);
+    is.uint8ClampedArray = isObjectOfType("Uint8ClampedArray" /* Uint8ClampedArray */);
+    is.int16Array = isObjectOfType("Int16Array" /* Int16Array */);
+    is.uint16Array = isObjectOfType("Uint16Array" /* Uint16Array */);
+    is.int32Array = isObjectOfType("Int32Array" /* Int32Array */);
+    is.uint32Array = isObjectOfType("Uint32Array" /* Uint32Array */);
+    is.float32Array = isObjectOfType("Float32Array" /* Float32Array */);
+    is.float64Array = isObjectOfType("Float64Array" /* Float64Array */);
+    is.arrayBuffer = isObjectOfType("ArrayBuffer" /* ArrayBuffer */);
+    is.sharedArrayBuffer = isObjectOfType("SharedArrayBuffer" /* SharedArrayBuffer */);
+    is.dataView = isObjectOfType("DataView" /* DataView */);
+    is.directInstanceOf = (instance, klass) => Object.getPrototypeOf(instance) === klass.prototype;
+    is.urlInstance = (value) => isObjectOfType("URL" /* URL */)(value);
+    is.urlString = (value) => {
+        if (!is.string(value)) {
+            return false;
+        }
+        try {
+            new URLGlobal(value); // tslint:disable-line no-unused-expression
+            return true;
+        }
+        catch (_a) {
+            return false;
+        }
+    };
+    is.truthy = (value) => Boolean(value);
+    is.falsy = (value) => !value;
+    is.nan = (value) => Number.isNaN(value);
+    const primitiveTypes = new Set([
+        'undefined',
+        'string',
+        'number',
+        'boolean',
+        'symbol'
+    ]);
+    is.primitive = (value) => is.null_(value) || primitiveTypes.has(typeof value);
+    is.integer = (value) => Number.isInteger(value);
+    is.safeInteger = (value) => Number.isSafeInteger(value);
+    is.plainObject = (value) => {
+        // From: https://github.com/sindresorhus/is-plain-obj/blob/master/index.js
+        let prototype;
+        return getObjectType(value) === "Object" /* Object */ &&
+            (prototype = Object.getPrototypeOf(value), prototype === null || // tslint:disable-line:ban-comma-operator
+                prototype === Object.getPrototypeOf({}));
+    };
+    const typedArrayTypes = new Set([
+        "Int8Array" /* Int8Array */,
+        "Uint8Array" /* Uint8Array */,
+        "Uint8ClampedArray" /* Uint8ClampedArray */,
+        "Int16Array" /* Int16Array */,
+        "Uint16Array" /* Uint16Array */,
+        "Int32Array" /* Int32Array */,
+        "Uint32Array" /* Uint32Array */,
+        "Float32Array" /* Float32Array */,
+        "Float64Array" /* Float64Array */
+    ]);
+    is.typedArray = (value) => {
+        const objectType = getObjectType(value);
+        if (objectType === null) {
+            return false;
+        }
+        return typedArrayTypes.has(objectType);
+    };
+    const isValidLength = (value) => is.safeInteger(value) && value > -1;
+    is.arrayLike = (value) => !is.nullOrUndefined(value) && !is.function_(value) && isValidLength(value.length);
+    is.inRange = (value, range) => {
+        if (is.number(range)) {
+            return value >= Math.min(0, range) && value <= Math.max(range, 0);
+        }
+        if (is.array(range) && range.length === 2) {
+            return value >= Math.min(...range) && value <= Math.max(...range);
+        }
+        throw new TypeError(`Invalid range: ${JSON.stringify(range)}`);
+    };
+    const NODE_TYPE_ELEMENT = 1;
+    const DOM_PROPERTIES_TO_CHECK = [
+        'innerHTML',
+        'ownerDocument',
+        'style',
+        'attributes',
+        'nodeValue'
+    ];
+    is.domElement = (value) => is.object(value) && value.nodeType === NODE_TYPE_ELEMENT && is.string(value.nodeName) &&
+        !is.plainObject(value) && DOM_PROPERTIES_TO_CHECK.every(property => property in value);
+    is.observable = (value) => {
+        if (!value) {
+            return false;
+        }
+        if (value[Symbol.observable] && value === value[Symbol.observable]()) {
+            return true;
+        }
+        if (value['@@observable'] && value === value['@@observable']()) {
+            return true;
+        }
+        return false;
+    };
+    is.nodeStream = (value) => !is.nullOrUndefined(value) && isObject(value) && is.function_(value.pipe) && !is.observable(value);
+    is.infinite = (value) => value === Infinity || value === -Infinity;
+    const isAbsoluteMod2 = (rem) => (value) => is.integer(value) && Math.abs(value % 2) === rem;
+    is.even = isAbsoluteMod2(0);
+    is.odd = isAbsoluteMod2(1);
+    const isWhiteSpaceString = (value) => is.string(value) && /\S/.test(value) === false;
+    is.emptyArray = (value) => is.array(value) && value.length === 0;
+    is.nonEmptyArray = (value) => is.array(value) && value.length > 0;
+    is.emptyString = (value) => is.string(value) && value.length === 0;
+    is.nonEmptyString = (value) => is.string(value) && value.length > 0;
+    is.emptyStringOrWhitespace = (value) => is.emptyString(value) || isWhiteSpaceString(value);
+    is.emptyObject = (value) => is.object(value) && !is.map(value) && !is.set(value) && Object.keys(value).length === 0;
+    is.nonEmptyObject = (value) => is.object(value) && !is.map(value) && !is.set(value) && Object.keys(value).length > 0;
+    is.emptySet = (value) => is.set(value) && value.size === 0;
+    is.nonEmptySet = (value) => is.set(value) && value.size > 0;
+    is.emptyMap = (value) => is.map(value) && value.size === 0;
+    is.nonEmptyMap = (value) => is.map(value) && value.size > 0;
+    const predicateOnArray = (method, predicate, values) => {
+        if (is.function_(predicate) === false) {
+            throw new TypeError(`Invalid predicate: ${JSON.stringify(predicate)}`);
+        }
+        if (values.length === 0) {
+            throw new TypeError('Invalid number of values');
+        }
+        return method.call(values, predicate);
+    };
+    // tslint:disable variable-name
+    is.any = (predicate, ...values) => predicateOnArray(Array.prototype.some, predicate, values);
+    is.all = (predicate, ...values) => predicateOnArray(Array.prototype.every, predicate, values);
+    // tslint:enable variable-name
+})(is || (is = {}));
+// Some few keywords are reserved, but we'll populate them for Node.js users
+// See https://github.com/Microsoft/TypeScript/issues/2536
+Object.defineProperties(is, {
+    class: {
+        value: is.class_
+    },
+    function: {
+        value: is.function_
+    },
+    null: {
+        value: is.null_
+    }
+});
+exports.default = is;
+// For CommonJS default export support
+module.exports = is;
+module.exports.default = is;
+//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git a/node_modules/@sindresorhus/is/dist/index.js.map b/node_modules/@sindresorhus/is/dist/index.js.map
new file mode 100644
index 0000000..cd827fc
--- /dev/null
+++ b/node_modules/@sindresorhus/is/dist/index.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../source/index.ts"],"names":[],"mappings":";AAAA,6BAA6B;AAC7B,0CAA0C;AAC1C,2CAA2C;AAC3C,0BAA0B;;AAE1B,uDAAuD;AACvD,2BAA2B;AAC3B,MAAM,SAAS,GAAG,OAAO,GAAG,KAAK,WAAW,CAAC,CAAC,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC;AAqDxE,MAAM,QAAQ,GAAG,MAAM,CAAC,SAAS,CAAC,QAAQ,CAAC;AAC3C,MAAM,QAAQ,GAAG,CAAI,IAAY,EAAE,EAAE,CAAC,CAAC,KAAc,EAAc,EAAE,CAAC,OAAO,KAAK,KAAK,IAAI,CAAC;AAC5F,MAAM,QAAQ,GAAG,CAAC,KAAc,EAAmB,EAAE,CAAC,CAAC,EAAE,CAAC,eAAe,CAAC,KAAK,CAAC,IAAI,CAAC,EAAE,CAAC,eAAe,CAAE,KAAgB,CAAC,WAAW,CAAC,IAAI,EAAE,CAAC,SAAS,CAAE,KAAgB,CAAC,WAAW,CAAC,QAAQ,CAAC,IAAK,KAAgB,CAAC,WAAW,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC;AAEhP,MAAM,aAAa,GAAG,CAAC,KAAc,EAAmB,EAAE;IACzD,MAAM,UAAU,GAAG,QAAQ,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;IAErD,IAAI,UAAU,EAAE;QACf,OAAO,UAAsB,CAAC;KAC9B;IAED,OAAO,IAAI,CAAC;AACb,CAAC,CAAC;AAEF,MAAM,cAAc,GAAG,CAAI,IAAc,EAAE,EAAE,CAAC,CAAC,KAAc,EAAc,EAAE,CAAC,aAAa,CAAC,KAAK,CAAC,KAAK,IAAI,CAAC;AAE5G,SAAS,EAAE,CAAC,KAAc;IACzB,QAAQ,KAAK,EAAE;QACd,KAAK,IAAI;YACR,yBAAqB;QACtB,KAAK,IAAI,CAAC;QACV,KAAK,KAAK;YACT,+BAAwB;QACzB,QAAQ;KACR;IAED,QAAQ,OAAO,KAAK,EAAE;QACrB,KAAK,WAAW;YACf,mCAA0B;QAC3B,KAAK,QAAQ;YACZ,6BAAuB;QACxB,KAAK,QAAQ;YACZ,6BAAuB;QACxB,KAAK,QAAQ;YACZ,6BAAuB;QACxB,QAAQ;KACR;IAED,IAAI,EAAE,CAAC,SAAS,CAAC,KAAK,CAAC,EAAE;QACxB,iCAAyB;KACzB;IAED,IAAI,EAAE,CAAC,UAAU,CAAC,KAAK,CAAC,EAAE;QACzB,qCAA2B;KAC3B;IAED,IAAI,KAAK,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE;QACzB,2BAAsB;KACtB;IAED,IAAI,QAAQ,CAAC,KAAK,CAAC,EAAE;QACpB,6BAAuB;KACvB;IAED,MAAM,OAAO,GAAG,aAAa,CAAC,KAAK,CAAC,CAAC;IACrC,IAAI,OAAO,EAAE;QACZ,OAAO,OAAO,CAAC;KACf;IAED,IAAI,KAAK,YAAY,MAAM,IAAI,KAAK,YAAY,OAAO,IAAI,KAAK,YAAY,MAAM,EAAE;QACnF,MAAM,IAAI,SAAS,CAAC,uDAAuD,CAAC,CAAC;KAC7E;IAED,6BAAuB;AACxB,CAAC;AAED,WAAU,EAAE;IACX,kDAAkD;IAClD,MAAM,QAAQ,GAAG,CAAC,KAAc,EAAmB,EAAE,CAAC,OAAO,KAAK,KAAK,QAAQ,CAAC;IAEhF,+BAA+B;IAClB,YAAS,GAAG,QAAQ,CAAY,WAAW,CAAC,CAAC;IAC7C,SAAM,GAAG,QAAQ,CAAS,QAAQ,CAAC,CAAC;IACpC,SAAM,GAAG,QAAQ,CAAS,QAAQ,CAAC,CAAC;IACpC,YAAS,GAAG,QAAQ,CAAW,UAAU,CAAC,CAAC;IACxD,kDAAkD;IACrC,QAAK,GAAG,CAAC,KAAc,EAAiB,EAAE,CAAC,KAAK,KAAK,IAAI,CAAC;IAC1D,SAAM,GAAG,CAAC,KAAc,EAAkB,EAAE,CAAC,GAAA,SAAS,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,QAAQ,EAAE,CAAC,UAAU,CAAC,QAAQ,CAAC,CAAC;IACvG,UAAO,GAAG,CAAC,KAAc,EAAoB,EAAE,CAAC,KAAK,KAAK,IAAI,IAAI,KAAK,KAAK,KAAK,CAAC;IAClF,SAAM,GAAG,QAAQ,CAAS,QAAQ,CAAC,CAAC;IACjD,8BAA8B;IAEjB,gBAAa,GAAG,CAAC,KAAc,EAAW,EAAE,CACxD,GAAA,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,MAAM,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,KAAK,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC,CAAC;IAEtD,QAAK,GAAG,KAAK,CAAC,OAAO,CAAC;IACtB,SAAM,GAAG,QAAQ,CAAC;IAElB,kBAAe,GAAG,CAAC,KAAc,EAA6B,EAAE,CAAC,GAAA,KAAK,CAAC,KAAK,CAAC,IAAI,GAAA,SAAS,CAAC,KAAK,CAAC,CAAC;IAClG,SAAM,GAAG,CAAC,KAAc,EAAmB,EAAE,CAAC,CAAC,GAAA,eAAe,CAAC,KAAK,CAAC,IAAI,CAAC,GAAA,SAAS,CAAC,KAAK,CAAC,IAAI,QAAQ,CAAC,KAAK,CAAC,CAAC,CAAC;IAC/G,WAAQ,GAAG,CAAC,KAAc,EAAsC,EAAE,CAAC,CAAC,GAAA,eAAe,CAAC,KAAK,CAAC,IAAI,GAAA,SAAS,CAAE,KAAmC,CAAC,MAAM,CAAC,QAAQ,CAAC,CAAC,CAAC;IAC/J,gBAAa,GAAG,CAAC,KAAc,EAA2C,EAAE,CAAC,CAAC,GAAA,eAAe,CAAC,KAAK,CAAC,IAAI,GAAA,SAAS,CAAE,KAAwC,CAAC,MAAM,CAAC,aAAa,CAAC,CAAC,CAAC;IACnL,YAAS,GAAG,CAAC,KAAc,EAAsB,EAAE,CAAC,GAAA,QAAQ,CAAC,KAAK,CAAC,IAAI,GAAA,SAAS,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,GAAA,SAAS,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC;IAEvH,gBAAa,GAAG,CAAC,KAAc,EAA6B,EAAE,CAC1E,cAAc,yBAAoC,CAAC,KAAK,CAAC,CAAC;IAE3D,MAAM,aAAa,GAAG,CAAC,KAAc,EAA6B,EAAE,CACnE,CAAC,GAAA,KAAK,CAAC,KAAK,CAAC;QACb,QAAQ,CAAC,KAAK,CAAY;QAC1B,GAAA,SAAS,CAAE,KAA0B,CAAC,IAAI,CAAC;QAC3C,GAAA,SAAS,CAAE,KAA0B,CAAC,KAAK,CAAC,CAAC;IAEjC,UAAO,GAAG,CAAC,KAAc,EAA6B,EAAE,CAAC,GAAA,aAAa,CAAC,KAAK,CAAC,IAAI,aAAa,CAAC,KAAK,CAAC,CAAC;IAEtG,oBAAiB,GAAG,cAAc,6CAA+C,CAAC;IAClF,gBAAa,GAAG,cAAc,qCAAkC,CAAC;IACjE,gBAAa,GAAG,CAAC,KAAc,EAAqB,EAAE,CAAC,GAAA,SAAS,CAAC,KAAK,CAAC,IAAI,CAAC,KAAK,CAAC,cAAc,CAAC,WAAW,CAAC,CAAC;IAE9G,SAAM,GAAG,cAAc,uBAAyB,CAAC;IACjD,OAAI,GAAG,cAAc,mBAAqB,CAAC;IAC3C,QAAK,GAAG,cAAc,qBAAuB,CAAC;IAC9C,MAAG,GAAG,CAAC,KAAc,EAAkC,EAAE,CAAC,cAAc,iBAAqC,CAAC,KAAK,CAAC,CAAC;IACrH,MAAG,GAAG,CAAC,KAAc,EAAyB,EAAE,CAAC,cAAc,iBAA4B,CAAC,KAAK,CAAC,CAAC;IACnG,UAAO,GAAG,CAAC,KAAc,EAAqC,EAAE,CAAC,cAAc,yBAA4C,CAAC,KAAK,CAAC,CAAC;IACnI,UAAO,GAAG,CAAC,KAAc,EAA4B,EAAE,CAAC,cAAc,yBAAmC,CAAC,KAAK,CAAC,CAAC;IAEjH,YAAS,GAAG,cAAc,6BAA+B,CAAC;IAC1D,aAAU,GAAG,cAAc,+BAAiC,CAAC;IAC7D,oBAAiB,GAAG,cAAc,6CAA+C,CAAC;IAClF,aAAU,GAAG,cAAc,+BAAiC,CAAC;IAC7D,cAAW,GAAG,cAAc,iCAAmC,CAAC;IAChE,aAAU,GAAG,cAAc,+BAAiC,CAAC;IAC7D,cAAW,GAAG,cAAc,iCAAmC,CAAC;IAChE,eAAY,GAAG,cAAc,mCAAqC,CAAC;IACnE,eAAY,GAAG,cAAc,mCAAqC,CAAC;IAEnE,cAAW,GAAG,cAAc,iCAAmC,CAAC;IAChE,oBAAiB,GAAG,cAAc,6CAA+C,CAAC;IAClF,WAAQ,GAAG,cAAc,2BAA6B,CAAC;IAEvD,mBAAgB,GAAG,CAAI,QAAiB,EAAE,KAAe,EAAiB,EAAE,CAAC,MAAM,CAAC,cAAc,CAAC,QAAQ,CAAC,KAAK,KAAK,CAAC,SAAS,CAAC;IACjI,cAAW,GAAG,CAAC,KAAc,EAAgB,EAAE,CAAC,cAAc,iBAAmB,CAAC,KAAK,CAAC,CAAC;IAEzF,YAAS,GAAG,CAAC,KAAc,EAAE,EAAE;QAC3C,IAAI,CAAC,GAAA,MAAM,CAAC,KAAK,CAAC,EAAE;YACnB,OAAO,KAAK,CAAC;SACb;QAED,IAAI;YACH,IAAI,SAAS,CAAC,KAAK,CAAC,CAAC,CAAC,2CAA2C;YACjE,OAAO,IAAI,CAAC;SACZ;QAAC,WAAM;YACP,OAAO,KAAK,CAAC;SACb;IACF,CAAC,CAAC;IAEW,SAAM,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC;IAC5C,QAAK,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,CAAC,KAAK,CAAC;IAEnC,MAAG,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,MAAM,CAAC,KAAK,CAAC,KAAe,CAAC,CAAC;IAErE,MAAM,cAAc,GAAG,IAAI,GAAG,CAAC;QAC9B,WAAW;QACX,QAAQ;QACR,QAAQ;QACR,SAAS;QACT,QAAQ;KACR,CAAC,CAAC;IAEU,YAAS,GAAG,CAAC,KAAc,EAAsB,EAAE,CAAC,GAAA,KAAK,CAAC,KAAK,CAAC,IAAI,cAAc,CAAC,GAAG,CAAC,OAAO,KAAK,CAAC,CAAC;IAErG,UAAO,GAAG,CAAC,KAAc,EAAmB,EAAE,CAAC,MAAM,CAAC,SAAS,CAAC,KAAe,CAAC,CAAC;IACjF,cAAW,GAAG,CAAC,KAAc,EAAmB,EAAE,CAAC,MAAM,CAAC,aAAa,CAAC,KAAe,CAAC,CAAC;IAEzF,cAAW,GAAG,CAAC,KAAc,EAAE,EAAE;QAC7C,0EAA0E;QAC1E,IAAI,SAAS,CAAC;QAEd,OAAO,aAAa,CAAC,KAAK,CAAC,0BAAoB;YAC9C,CAAC,SAAS,GAAG,MAAM,CAAC,cAAc,CAAC,KAAK,CAAC,EAAE,SAAS,KAAK,IAAI,IAAI,yCAAyC;gBACzG,SAAS,KAAK,MAAM,CAAC,cAAc,CAAC,EAAE,CAAC,CAAC,CAAC;IAC5C,CAAC,CAAC;IAEF,MAAM,eAAe,GAAG,IAAI,GAAG,CAAC;;;;;;;;;;KAU/B,CAAC,CAAC;IACU,aAAU,GAAG,CAAC,KAAc,EAAuB,EAAE;QACjE,MAAM,UAAU,GAAG,aAAa,CAAC,KAAK,CAAC,CAAC;QAExC,IAAI,UAAU,KAAK,IAAI,EAAE;YACxB,OAAO,KAAK,CAAC;SACb;QAED,OAAO,eAAe,CAAC,GAAG,CAAC,UAAU,CAAC,CAAC;IACxC,CAAC,CAAC;IAEF,MAAM,aAAa,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,WAAW,CAAC,KAAK,CAAC,IAAI,KAAK,GAAG,CAAC,CAAC,CAAC;IAC9D,YAAS,GAAG,CAAC,KAAc,EAAsB,EAAE,CAAC,CAAC,GAAA,eAAe,CAAC,KAAK,CAAC,IAAI,CAAC,GAAA,SAAS,CAAC,KAAK,CAAC,IAAI,aAAa,CAAE,KAAmB,CAAC,MAAM,CAAC,CAAC;IAE/I,UAAO,GAAG,CAAC,KAAa,EAAE,KAAwB,EAAE,EAAE;QAClE,IAAI,GAAA,MAAM,CAAC,KAAK,CAAC,EAAE;YAClB,OAAO,KAAK,IAAI,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE,KAAK,CAAC,IAAI,KAAK,IAAI,IAAI,CAAC,GAAG,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;SAClE;QAED,IAAI,GAAA,KAAK,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,EAAE;YACvC,OAAO,KAAK,IAAI,IAAI,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,IAAI,KAAK,IAAI,IAAI,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,CAAC;SAClE;QAED,MAAM,IAAI,SAAS,CAAC,kBAAkB,IAAI,CAAC,SAAS,CAAC,KAAK,CAAC,EAAE,CAAC,CAAC;IAChE,CAAC,CAAC;IAEF,MAAM,iBAAiB,GAAG,CAAC,CAAC;IAC5B,MAAM,uBAAuB,GAAG;QAC/B,WAAW;QACX,eAAe;QACf,OAAO;QACP,YAAY;QACZ,WAAW;KACX,CAAC;IAEW,aAAU,GAAG,CAAC,KAAc,EAAuB,EAAE,CAAC,GAAA,MAAM,CAAC,KAAK,CAAC,IAAK,KAAoB,CAAC,QAAQ,KAAK,iBAAiB,IAAI,GAAA,MAAM,CAAE,KAAoB,CAAC,QAAQ,CAAC;QACjL,CAAC,GAAA,WAAW,CAAC,KAAK,CAAC,IAAI,uBAAuB,CAAC,KAAK,CAAC,QAAQ,CAAC,EAAE,CAAC,QAAQ,IAAK,KAAoB,CAAC,CAAC;IAExF,aAAU,GAAG,CAAC,KAAc,EAAE,EAAE;QAC5C,IAAI,CAAC,KAAK,EAAE;YACX,OAAO,KAAK,CAAC;SACb;QAED,IAAK,KAAa,CAAC,MAAM,CAAC,UAAU,CAAC,IAAI,KAAK,KAAM,KAAa,CAAC,MAAM,CAAC,UAAU,CAAC,EAAE,EAAE;YACvF,OAAO,IAAI,CAAC;SACZ;QAED,IAAK,KAAa,CAAC,cAAc,CAAC,IAAI,KAAK,KAAM,KAAa,CAAC,cAAc,CAAC,EAAE,EAAE;YACjF,OAAO,IAAI,CAAC;SACZ;QAED,OAAO,KAAK,CAAC;IACd,CAAC,CAAC;IAEW,aAAU,GAAG,CAAC,KAAc,EAAuB,EAAE,CAAC,CAAC,GAAA,eAAe,CAAC,KAAK,CAAC,IAAI,QAAQ,CAAC,KAAK,CAAY,IAAI,GAAA,SAAS,CAAE,KAAoB,CAAC,IAAI,CAAC,IAAI,CAAC,GAAA,UAAU,CAAC,KAAK,CAAC,CAAC;IAE3K,WAAQ,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,KAAK,KAAK,QAAQ,IAAI,KAAK,KAAK,CAAC,QAAQ,CAAC;IAEtF,MAAM,cAAc,GAAG,CAAC,GAAW,EAAE,EAAE,CAAC,CAAC,KAAa,EAAE,EAAE,CAAC,GAAA,OAAO,CAAC,KAAK,CAAC,IAAI,IAAI,CAAC,GAAG,CAAC,KAAK,GAAG,CAAC,CAAC,KAAK,GAAG,CAAC;IAC5F,OAAI,GAAG,cAAc,CAAC,CAAC,CAAC,CAAC;IACzB,MAAG,GAAG,cAAc,CAAC,CAAC,CAAC,CAAC;IAErC,MAAM,kBAAkB,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,MAAM,CAAC,KAAK,CAAC,IAAI,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,KAAK,CAAC;IAE9E,aAAU,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,KAAK,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,CAAC;IACpE,gBAAa,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,KAAK,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,MAAM,GAAG,CAAC,CAAC;IAErE,cAAW,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,CAAC;IACtE,iBAAc,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,MAAM,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,MAAM,GAAG,CAAC,CAAC;IACvE,0BAAuB,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,WAAW,CAAC,KAAK,CAAC,IAAI,kBAAkB,CAAC,KAAK,CAAC,CAAC;IAE9F,cAAW,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,MAAM,KAAK,CAAC,CAAC;IACjH,iBAAc,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC;IAElH,WAAQ,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,IAAI,KAAK,CAAC,CAAC;IAC9D,cAAW,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,IAAI,GAAG,CAAC,CAAC;IAE/D,WAAQ,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,IAAI,KAAK,CAAC,CAAC;IAC9D,cAAW,GAAG,CAAC,KAAc,EAAE,EAAE,CAAC,GAAA,GAAG,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC,IAAI,GAAG,CAAC,CAAC;IAG5E,MAAM,gBAAgB,GAAG,CAAC,MAAmB,EAAE,SAAkB,EAAE,MAAiB,EAAE,EAAE;QACvF,IAAI,GAAA,SAAS,CAAC,SAAS,CAAC,KAAK,KAAK,EAAE;YACnC,MAAM,IAAI,SAAS,CAAC,sBAAsB,IAAI,CAAC,SAAS,CAAC,SAAS,CAAC,EAAE,CAAC,CAAC;SACvE;QAED,IAAI,MAAM,CAAC,MAAM,KAAK,CAAC,EAAE;YACxB,MAAM,IAAI,SAAS,CAAC,0BAA0B,CAAC,CAAC;SAChD;QAED,OAAO,MAAM,CAAC,IAAI,CAAC,MAAM,EAAE,SAAgB,CAAC,CAAC;IAC9C,CAAC,CAAC;IAEF,+BAA+B;IAClB,MAAG,GAAG,CAAC,SAAkB,EAAE,GAAG,MAAiB,EAAE,EAAE,CAAC,gBAAgB,CAAC,KAAK,CAAC,SAAS,CAAC,IAAI,EAAE,SAAS,EAAE,MAAM,CAAC,CAAC;IAC9G,MAAG,GAAG,CAAC,SAAkB,EAAE,GAAG,MAAiB,EAAE,EAAE,CAAC,gBAAgB,CAAC,KAAK,CAAC,SAAS,CAAC,KAAK,EAAE,SAAS,EAAE,MAAM,CAAC,CAAC;IAC5H,8BAA8B;AAC/B,CAAC,EAvNS,EAAE,KAAF,EAAE,QAuNX;AAED,4EAA4E;AAC5E,0DAA0D;AAC1D,MAAM,CAAC,gBAAgB,CAAC,EAAE,EAAE;IAC3B,KAAK,EAAE;QACN,KAAK,EAAE,EAAE,CAAC,MAAM;KAChB;IACD,QAAQ,EAAE;QACT,KAAK,EAAE,EAAE,CAAC,SAAS;KACnB;IACD,IAAI,EAAE;QACL,KAAK,EAAE,EAAE,CAAC,KAAK;KACf;CACD,CAAC,CAAC;AAEH,kBAAe,EAAE,CAAC;AAElB,sCAAsC;AACtC,MAAM,CAAC,OAAO,GAAG,EAAE,CAAC;AACpB,MAAM,CAAC,OAAO,CAAC,OAAO,GAAG,EAAE,CAAC"}
\ No newline at end of file
diff --git a/node_modules/@sindresorhus/is/license b/node_modules/@sindresorhus/is/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/@sindresorhus/is/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/@sindresorhus/is/package.json b/node_modules/@sindresorhus/is/package.json
new file mode 100644
index 0000000..bf0d9fe
--- /dev/null
+++ b/node_modules/@sindresorhus/is/package.json
@@ -0,0 +1,63 @@
+{
+	"name": "@sindresorhus/is",
+	"version": "0.14.0",
+	"description": "Type check values: `is.string('🦄') //=> true`",
+	"license": "MIT",
+	"repository": "sindresorhus/is",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"main": "dist/index.js",
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"lint": "tslint --format stylish --project .",
+		"build": "del dist && tsc",
+		"test": "npm run lint && npm run build && ava dist/tests",
+		"prepublish": "npm run build && del dist/tests"
+	},
+	"files": [
+		"dist"
+	],
+	"keywords": [
+		"type",
+		"types",
+		"is",
+		"check",
+		"checking",
+		"validate",
+		"validation",
+		"utility",
+		"util",
+		"typeof",
+		"instanceof",
+		"object",
+		"assert",
+		"assertion",
+		"test",
+		"kind",
+		"primitive",
+		"verify",
+		"compare"
+	],
+	"devDependencies": {
+		"@sindresorhus/tsconfig": "^0.1.0",
+		"@types/jsdom": "^11.12.0",
+		"@types/node": "^10.12.10",
+		"@types/tempy": "^0.2.0",
+		"@types/zen-observable": "^0.8.0",
+		"ava": "^0.25.0",
+		"del-cli": "^1.1.0",
+		"jsdom": "^11.6.2",
+		"rxjs": "^6.3.3",
+		"tempy": "^0.2.1",
+		"tslint": "^5.9.1",
+		"tslint-xo": "^0.10.0",
+		"typescript": "^3.2.1",
+		"zen-observable": "^0.8.8"
+	},
+	"types": "dist/index.d.ts"
+}
diff --git a/node_modules/@sindresorhus/is/readme.md b/node_modules/@sindresorhus/is/readme.md
new file mode 100644
index 0000000..97c023b
--- /dev/null
+++ b/node_modules/@sindresorhus/is/readme.md
@@ -0,0 +1,451 @@
+# is [![Build Status](https://travis-ci.org/sindresorhus/is.svg?branch=master)](https://travis-ci.org/sindresorhus/is)
+
+> Type check values: `is.string('🦄') //=> true`
+
+<img src="header.gif" width="182" align="right">
+
+
+## Install
+
+```
+$ npm install @sindresorhus/is
+```
+
+
+## Usage
+
+```js
+const is = require('@sindresorhus/is');
+
+is('🦄');
+//=> 'string'
+
+is(new Map());
+//=> 'Map'
+
+is.number(6);
+//=> true
+```
+
+When using `is` together with TypeScript, [type guards](http://www.typescriptlang.org/docs/handbook/advanced-types.html#type-guards-and-differentiating-types) are being used to infer the correct type inside if-else statements.
+
+```ts
+import is from '@sindresorhus/is';
+
+const padLeft = (value: string, padding: string | number) => {
+	if (is.number(padding)) {
+		// `padding` is typed as `number`
+		return Array(padding + 1).join(' ') + value;
+	}
+
+	if (is.string(padding)) {
+		// `padding` is typed as `string`
+		return padding + value;
+	}
+
+	throw new TypeError(`Expected 'padding' to be of type 'string' or 'number', got '${is(padding)}'.`);
+}
+
+padLeft('🦄', 3);
+//=> '   🦄'
+
+padLeft('🦄', '🌈');
+//=> '🌈🦄'
+```
+
+
+## API
+
+### is(value)
+
+Returns the type of `value`.
+
+Primitives are lowercase and object types are camelcase.
+
+Example:
+
+- `'undefined'`
+- `'null'`
+- `'string'`
+- `'symbol'`
+- `'Array'`
+- `'Function'`
+- `'Object'`
+
+Note: It will throw an error if you try to feed it object-wrapped primitives, as that's a bad practice. For example `new String('foo')`.
+
+### is.{method}
+
+All the below methods accept a value and returns a boolean for whether the value is of the desired type.
+
+#### Primitives
+
+##### .undefined(value)
+##### .null(value)
+##### .string(value)
+##### .number(value)
+##### .boolean(value)
+##### .symbol(value)
+
+#### Built-in types
+
+##### .array(value)
+##### .function(value)
+##### .buffer(value)
+##### .object(value)
+
+Keep in mind that [functions are objects too](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions).
+
+##### .numericString(value)
+
+Returns `true` for a string that represents a number. For example, `'42'` and `'-8'`.
+
+Note: `'NaN'` returns `false`, but `'Infinity'` and `'-Infinity'` return `true`.
+
+##### .regExp(value)
+##### .date(value)
+##### .error(value)
+##### .nativePromise(value)
+##### .promise(value)
+
+Returns `true` for any object with a `.then()` and `.catch()` method. Prefer this one over `.nativePromise()` as you usually want to allow userland promise implementations too.
+
+##### .generator(value)
+
+Returns `true` for any object that implements its own `.next()` and `.throw()` methods and has a function definition for `Symbol.iterator`.
+
+##### .generatorFunction(value)
+
+##### .asyncFunction(value)
+
+Returns `true` for any `async` function that can be called with the `await` operator.
+
+```js
+is.asyncFunction(async () => {});
+// => true
+
+is.asyncFunction(() => {});
+// => false
+```
+
+##### .boundFunction(value)
+
+Returns `true` for any `bound` function.
+
+```js
+is.boundFunction(() => {});
+// => true
+
+is.boundFunction(function () {}.bind(null));
+// => true
+
+is.boundFunction(function () {});
+// => false
+```
+
+##### .map(value)
+##### .set(value)
+##### .weakMap(value)
+##### .weakSet(value)
+
+#### Typed arrays
+
+##### .int8Array(value)
+##### .uint8Array(value)
+##### .uint8ClampedArray(value)
+##### .int16Array(value)
+##### .uint16Array(value)
+##### .int32Array(value)
+##### .uint32Array(value)
+##### .float32Array(value)
+##### .float64Array(value)
+
+#### Structured data
+
+##### .arrayBuffer(value)
+##### .sharedArrayBuffer(value)
+##### .dataView(value)
+
+#### Emptiness
+
+##### .emptyString(value)
+
+Returns `true` if the value is a `string` and the `.length` is 0.
+
+##### .nonEmptyString(value)
+
+Returns `true` if the value is a `string` and the `.length` is more than 0.
+
+##### .emptyStringOrWhitespace(value)
+
+Returns `true` if `is.emptyString(value)` or if it's a `string` that is all whitespace.
+
+##### .emptyArray(value)
+
+Returns `true` if the value is an `Array` and the `.length` is 0.
+
+##### .nonEmptyArray(value)
+
+Returns `true` if the value is an `Array` and the `.length` is more than 0.
+
+##### .emptyObject(value)
+
+Returns `true` if the value is an `Object` and `Object.keys(value).length` is 0.
+
+Please note that `Object.keys` returns only own enumerable properties. Hence something like this can happen:
+
+```js
+const object1 = {};
+
+Object.defineProperty(object1, 'property1', {
+	value: 42,
+	writable: true,
+	enumerable: false,
+	configurable: true
+});
+
+is.emptyObject(object1);
+// => true
+```
+
+##### .nonEmptyObject(value)
+
+Returns `true` if the value is an `Object` and `Object.keys(value).length` is more than 0.
+
+##### .emptySet(value)
+
+Returns `true` if the value is a `Set` and the `.size` is 0.
+
+##### .nonEmptySet(Value)
+
+Returns `true` if the value is a `Set` and the `.size` is more than 0.
+
+##### .emptyMap(value)
+
+Returns `true` if the value is a `Map` and the `.size` is 0.
+
+##### .nonEmptyMap(value)
+
+Returns `true` if the value is a `Map` and the `.size` is more than 0.
+
+#### Miscellaneous
+
+##### .directInstanceOf(value, class)
+
+Returns `true` if `value` is a direct instance of `class`.
+
+```js
+is.directInstanceOf(new Error(), Error);
+//=> true
+
+class UnicornError extends Error {}
+
+is.directInstanceOf(new UnicornError(), Error);
+//=> false
+```
+
+##### .urlInstance(value)
+
+Returns `true` if `value` is an instance of the [`URL` class](https://developer.mozilla.org/en-US/docs/Web/API/URL).
+
+```js
+const url = new URL('https://example.com');
+
+is.urlInstance(url);
+//=> true
+```
+
+### .url(value)
+
+Returns `true` if `value` is a URL string.
+
+Note: this only does basic checking using the [`URL` class](https://developer.mozilla.org/en-US/docs/Web/API/URL) constructor.
+
+```js
+const url = 'https://example.com';
+
+is.url(url);
+//=> true
+
+is.url(new URL(url));
+//=> false
+```
+
+##### .truthy(value)
+
+Returns `true` for all values that evaluate to true in a boolean context:
+
+```js
+is.truthy('🦄');
+//=> true
+
+is.truthy(undefined);
+//=> false
+```
+
+##### .falsy(value)
+
+Returns `true` if `value` is one of: `false`, `0`, `''`, `null`, `undefined`, `NaN`.
+
+##### .nan(value)
+##### .nullOrUndefined(value)
+##### .primitive(value)
+
+JavaScript primitives are as follows: `null`, `undefined`, `string`, `number`, `boolean`, `symbol`.
+
+##### .integer(value)
+
+##### .safeInteger(value)
+
+Returns `true` if `value` is a [safe integer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isSafeInteger).
+
+##### .plainObject(value)
+
+An object is plain if it's created by either `{}`, `new Object()`, or `Object.create(null)`.
+
+##### .iterable(value)
+##### .asyncIterable(value)
+##### .class(value)
+
+Returns `true` for instances created by a class.
+
+##### .typedArray(value)
+
+##### .arrayLike(value)
+
+A `value` is array-like if it is not a function and has a `value.length` that is a safe integer greater than or equal to 0.
+
+```js
+is.arrayLike(document.forms);
+//=> true
+
+function foo() {
+	is.arrayLike(arguments);
+	//=> true
+}
+foo();
+```
+
+##### .inRange(value, range)
+
+Check if `value` (number) is in the given `range`. The range is an array of two values, lower bound and upper bound, in no specific order.
+
+```js
+is.inRange(3, [0, 5]);
+is.inRange(3, [5, 0]);
+is.inRange(0, [-2, 2]);
+```
+
+##### .inRange(value, upperBound)
+
+Check if `value` (number) is in the range of `0` to `upperBound`.
+
+```js
+is.inRange(3, 10);
+```
+
+##### .domElement(value)
+
+Returns `true` if `value` is a DOM Element.
+
+##### .nodeStream(value)
+
+Returns `true` if `value` is a Node.js [stream](https://nodejs.org/api/stream.html).
+
+```js
+const fs = require('fs');
+
+is.nodeStream(fs.createReadStream('unicorn.png'));
+//=> true
+```
+
+##### .observable(value)
+
+Returns `true` if `value` is an `Observable`.
+
+```js
+const {Observable} = require('rxjs');
+
+is.observable(new Observable());
+//=> true
+```
+
+##### .infinite(value)
+
+Check if `value` is `Infinity` or `-Infinity`.
+
+##### .even(value)
+
+Returns `true` if `value` is an even integer.
+
+##### .odd(value)
+
+Returns `true` if `value` is an odd integer.
+
+##### .any(predicate, ...values)
+
+Returns `true` if **any** of the input `values` returns true in the `predicate`:
+
+```js
+is.any(is.string, {}, true, '🦄');
+//=> true
+
+is.any(is.boolean, 'unicorns', [], new Map());
+//=> false
+```
+
+##### .all(predicate, ...values)
+
+Returns `true` if **all** of the input `values` returns true in the `predicate`:
+
+```js
+is.all(is.object, {}, new Map(), new Set());
+//=> true
+
+is.all(is.string, '🦄', [], 'unicorns');
+//=> false
+```
+
+
+## FAQ
+
+### Why yet another type checking module?
+
+There are hundreds of type checking modules on npm, unfortunately, I couldn't find any that fit my needs:
+
+- Includes both type methods and ability to get the type
+- Types of primitives returned as lowercase and object types as camelcase
+- Covers all built-ins
+- Unsurprising behavior
+- Well-maintained
+- Comprehensive test suite
+
+For the ones I found, pick 3 of these.
+
+The most common mistakes I noticed in these modules was using `instanceof` for type checking, forgetting that functions are objects, and omitting `symbol` as a primitive.
+
+
+## Related
+
+- [ow](https://github.com/sindresorhus/ow) - Function argument validation for humans
+- [is-stream](https://github.com/sindresorhus/is-stream) - Check if something is a Node.js stream
+- [is-observable](https://github.com/sindresorhus/is-observable) - Check if a value is an Observable
+- [file-type](https://github.com/sindresorhus/file-type) - Detect the file type of a Buffer/Uint8Array
+- [is-ip](https://github.com/sindresorhus/is-ip) - Check if a string is an IP address
+- [is-array-sorted](https://github.com/sindresorhus/is-array-sorted) - Check if an Array is sorted
+- [is-error-constructor](https://github.com/sindresorhus/is-error-constructor) - Check if a value is an error constructor
+- [is-empty-iterable](https://github.com/sindresorhus/is-empty-iterable) - Check if an Iterable is empty
+- [is-blob](https://github.com/sindresorhus/is-blob) - Check if a value is a Blob - File-like object of immutable, raw data
+- [has-emoji](https://github.com/sindresorhus/has-emoji) - Check whether a string has any emoji
+
+
+## Created by
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Giora Guttsait](https://github.com/gioragutt)
+- [Brandon Smith](https://github.com/brandon93s)
+
+
+## License
+
+MIT
diff --git a/node_modules/@szmarczak/http-timer/LICENSE b/node_modules/@szmarczak/http-timer/LICENSE
new file mode 100755
index 0000000..15ad2e8
--- /dev/null
+++ b/node_modules/@szmarczak/http-timer/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Szymon Marczak
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/@szmarczak/http-timer/README.md b/node_modules/@szmarczak/http-timer/README.md
new file mode 100755
index 0000000..13279ed
--- /dev/null
+++ b/node_modules/@szmarczak/http-timer/README.md
@@ -0,0 +1,70 @@
+# http-timer
+> Timings for HTTP requests
+
+[![Build Status](https://travis-ci.org/szmarczak/http-timer.svg?branch=master)](https://travis-ci.org/szmarczak/http-timer)
+[![Coverage Status](https://coveralls.io/repos/github/szmarczak/http-timer/badge.svg?branch=master)](https://coveralls.io/github/szmarczak/http-timer?branch=master)
+[![install size](https://packagephobia.now.sh/badge?p=@szmarczak/http-timer)](https://packagephobia.now.sh/result?p=@szmarczak/http-timer)
+
+Inspired by the [`request` package](https://github.com/request/request).
+
+## Usage
+```js
+'use strict';
+const https = require('https');
+const timer = require('@szmarczak/http-timer');
+
+const request = https.get('https://httpbin.org/anything');
+const timings = timer(request);
+
+request.on('response', response => {
+	response.on('data', () => {}); // Consume the data somehow
+	response.on('end', () => {
+		console.log(timings);
+	});
+});
+
+// { start: 1535708511443,
+//   socket: 1535708511444,
+//   lookup: 1535708511444,
+//   connect: 1535708511582,
+//   upload: 1535708511887,
+//   response: 1535708512037,
+//   end: 1535708512040,
+//   phases:
+//    { wait: 1,
+//      dns: 0,
+//      tcp: 138,
+//      request: 305,
+//      firstByte: 150,
+//      download: 3,
+//      total: 597 } }
+```
+
+## API
+
+### timer(request)
+
+Returns: `Object`
+
+- `start` - Time when the request started.
+- `socket` - Time when a socket was assigned to the request.
+- `lookup` - Time when the DNS lookup finished.
+- `connect` - Time when the socket successfully connected.
+- `upload` - Time when the request finished uploading.
+- `response` - Time when the request fired the `response` event.
+- `end` - Time when the response fired the `end` event.
+- `error` - Time when the request fired the `error` event.
+- `phases`
+	- `wait` - `timings.socket - timings.start`
+	- `dns` - `timings.lookup - timings.socket`
+	- `tcp` - `timings.connect - timings.lookup`
+	- `request` - `timings.upload - timings.connect`
+	- `firstByte` - `timings.response - timings.upload`
+	- `download` - `timings.end - timings.response`
+	- `total` - `timings.end - timings.start` or `timings.error - timings.start`
+
+**Note**: The time is a `number` representing the milliseconds elapsed since the UNIX epoch.
+
+## License
+
+MIT
diff --git a/node_modules/@szmarczak/http-timer/package.json b/node_modules/@szmarczak/http-timer/package.json
new file mode 100755
index 0000000..9346648
--- /dev/null
+++ b/node_modules/@szmarczak/http-timer/package.json
@@ -0,0 +1,47 @@
+{
+	"name": "@szmarczak/http-timer",
+	"version": "1.1.2",
+	"description": "Timings for HTTP requests",
+	"main": "source",
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"test": "xo && nyc ava",
+		"coveralls": "nyc report --reporter=text-lcov | coveralls"
+	},
+	"files": [
+		"source"
+	],
+	"keywords": [
+		"http",
+		"https",
+		"timer",
+		"timings"
+	],
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/szmarczak/http-timer.git"
+	},
+	"author": "Szymon Marczak",
+	"license": "MIT",
+	"bugs": {
+		"url": "https://github.com/szmarczak/http-timer/issues"
+	},
+	"homepage": "https://github.com/szmarczak/http-timer#readme",
+	"xo": {
+		"rules": {
+			"unicorn/filename-case": "camelCase"
+		}
+	},
+	"devDependencies": {
+		"ava": "^0.25.0",
+		"coveralls": "^3.0.2",
+		"p-event": "^2.1.0",
+		"nyc": "^12.0.2",
+		"xo": "^0.22.0"
+	},
+	"dependencies": {
+		"defer-to-connect": "^1.0.1"
+	}
+}
diff --git a/node_modules/@szmarczak/http-timer/source/index.js b/node_modules/@szmarczak/http-timer/source/index.js
new file mode 100755
index 0000000..e294580
--- /dev/null
+++ b/node_modules/@szmarczak/http-timer/source/index.js
@@ -0,0 +1,99 @@
+'use strict';
+const deferToConnect = require('defer-to-connect');
+
+module.exports = request => {
+	const timings = {
+		start: Date.now(),
+		socket: null,
+		lookup: null,
+		connect: null,
+		upload: null,
+		response: null,
+		end: null,
+		error: null,
+		phases: {
+			wait: null,
+			dns: null,
+			tcp: null,
+			request: null,
+			firstByte: null,
+			download: null,
+			total: null
+		}
+	};
+
+	const handleError = origin => {
+		const emit = origin.emit.bind(origin);
+		origin.emit = (event, ...args) => {
+			// Catches the `error` event
+			if (event === 'error') {
+				timings.error = Date.now();
+				timings.phases.total = timings.error - timings.start;
+
+				origin.emit = emit;
+			}
+
+			// Saves the original behavior
+			return emit(event, ...args);
+		};
+	};
+
+	let uploadFinished = false;
+	const onUpload = () => {
+		timings.upload = Date.now();
+		timings.phases.request = timings.upload - timings.connect;
+	};
+
+	handleError(request);
+
+	request.once('socket', socket => {
+		timings.socket = Date.now();
+		timings.phases.wait = timings.socket - timings.start;
+
+		const lookupListener = () => {
+			timings.lookup = Date.now();
+			timings.phases.dns = timings.lookup - timings.socket;
+		};
+
+		socket.once('lookup', lookupListener);
+
+		deferToConnect(socket, () => {
+			timings.connect = Date.now();
+
+			if (timings.lookup === null) {
+				socket.removeListener('lookup', lookupListener);
+				timings.lookup = timings.connect;
+				timings.phases.dns = timings.lookup - timings.socket;
+			}
+
+			timings.phases.tcp = timings.connect - timings.lookup;
+
+			if (uploadFinished && !timings.upload) {
+				onUpload();
+			}
+		});
+	});
+
+	request.once('finish', () => {
+		uploadFinished = true;
+
+		if (timings.connect) {
+			onUpload();
+		}
+	});
+
+	request.once('response', response => {
+		timings.response = Date.now();
+		timings.phases.firstByte = timings.response - timings.upload;
+
+		handleError(response);
+
+		response.once('end', () => {
+			timings.end = Date.now();
+			timings.phases.download = timings.end - timings.response;
+			timings.phases.total = timings.end - timings.start;
+		});
+	});
+
+	return timings;
+};
diff --git a/node_modules/abbrev/LICENSE b/node_modules/abbrev/LICENSE
new file mode 100644
index 0000000..9bcfa9d
--- /dev/null
+++ b/node_modules/abbrev/LICENSE
@@ -0,0 +1,46 @@
+This software is dual-licensed under the ISC and MIT licenses.
+You may use this software under EITHER of the following licenses.
+
+----------
+
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+----------
+
+Copyright Isaac Z. Schlueter and Contributors
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/abbrev/README.md b/node_modules/abbrev/README.md
new file mode 100644
index 0000000..99746fe
--- /dev/null
+++ b/node_modules/abbrev/README.md
@@ -0,0 +1,23 @@
+# abbrev-js
+
+Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev).
+
+Usage:
+
+    var abbrev = require("abbrev");
+    abbrev("foo", "fool", "folding", "flop");
+    
+    // returns:
+    { fl: 'flop'
+    , flo: 'flop'
+    , flop: 'flop'
+    , fol: 'folding'
+    , fold: 'folding'
+    , foldi: 'folding'
+    , foldin: 'folding'
+    , folding: 'folding'
+    , foo: 'foo'
+    , fool: 'fool'
+    }
+
+This is handy for command-line scripts, or other cases where you want to be able to accept shorthands.
diff --git a/node_modules/abbrev/abbrev.js b/node_modules/abbrev/abbrev.js
new file mode 100644
index 0000000..7b1dc5d
--- /dev/null
+++ b/node_modules/abbrev/abbrev.js
@@ -0,0 +1,61 @@
+module.exports = exports = abbrev.abbrev = abbrev
+
+abbrev.monkeyPatch = monkeyPatch
+
+function monkeyPatch () {
+  Object.defineProperty(Array.prototype, 'abbrev', {
+    value: function () { return abbrev(this) },
+    enumerable: false, configurable: true, writable: true
+  })
+
+  Object.defineProperty(Object.prototype, 'abbrev', {
+    value: function () { return abbrev(Object.keys(this)) },
+    enumerable: false, configurable: true, writable: true
+  })
+}
+
+function abbrev (list) {
+  if (arguments.length !== 1 || !Array.isArray(list)) {
+    list = Array.prototype.slice.call(arguments, 0)
+  }
+  for (var i = 0, l = list.length, args = [] ; i < l ; i ++) {
+    args[i] = typeof list[i] === "string" ? list[i] : String(list[i])
+  }
+
+  // sort them lexicographically, so that they're next to their nearest kin
+  args = args.sort(lexSort)
+
+  // walk through each, seeing how much it has in common with the next and previous
+  var abbrevs = {}
+    , prev = ""
+  for (var i = 0, l = args.length ; i < l ; i ++) {
+    var current = args[i]
+      , next = args[i + 1] || ""
+      , nextMatches = true
+      , prevMatches = true
+    if (current === next) continue
+    for (var j = 0, cl = current.length ; j < cl ; j ++) {
+      var curChar = current.charAt(j)
+      nextMatches = nextMatches && curChar === next.charAt(j)
+      prevMatches = prevMatches && curChar === prev.charAt(j)
+      if (!nextMatches && !prevMatches) {
+        j ++
+        break
+      }
+    }
+    prev = current
+    if (j === cl) {
+      abbrevs[current] = current
+      continue
+    }
+    for (var a = current.substr(0, j) ; j <= cl ; j ++) {
+      abbrevs[a] = current
+      a += current.charAt(j)
+    }
+  }
+  return abbrevs
+}
+
+function lexSort (a, b) {
+  return a === b ? 0 : a > b ? 1 : -1
+}
diff --git a/node_modules/abbrev/package.json b/node_modules/abbrev/package.json
new file mode 100644
index 0000000..bf4e801
--- /dev/null
+++ b/node_modules/abbrev/package.json
@@ -0,0 +1,21 @@
+{
+  "name": "abbrev",
+  "version": "1.1.1",
+  "description": "Like ruby's abbrev module, but in js",
+  "author": "Isaac Z. Schlueter <i@izs.me>",
+  "main": "abbrev.js",
+  "scripts": {
+    "test": "tap test.js --100",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "repository": "http://github.com/isaacs/abbrev-js",
+  "license": "ISC",
+  "devDependencies": {
+    "tap": "^10.1"
+  },
+  "files": [
+    "abbrev.js"
+  ]
+}
diff --git a/node_modules/ansi-align/CHANGELOG.md b/node_modules/ansi-align/CHANGELOG.md
new file mode 100644
index 0000000..36eeb52
--- /dev/null
+++ b/node_modules/ansi-align/CHANGELOG.md
@@ -0,0 +1,58 @@
+# Changelog
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+### [3.0.1](https://github.com/nexdrew/ansi-align/compare/v3.0.0...v3.0.1) (2021-09-27)
+
+
+### Bug Fixes
+
+* **package:** update string-width to version 4.1.0 ([#52](https://github.com/nexdrew/ansi-align/issues/52)) ([ab5b733](https://github.com/nexdrew/ansi-align/commit/ab5b733b1c30eef87b75e15459f2216db28d7ed3))
+
+<a name="3.0.0"></a>
+# [3.0.0](https://github.com/nexdrew/ansi-align/compare/v2.0.0...v3.0.0) (2018-12-17)
+
+
+### Bug Fixes
+
+* **package:** update string-width to version 3.0.0 ([#50](https://github.com/nexdrew/ansi-align/issues/50)) ([67f0d8f](https://github.com/nexdrew/ansi-align/commit/67f0d8f))
+
+
+### BREAKING CHANGES
+
+* **package:** Node 4 no longer supported, please update to Node 6+ or use ansi-align@2.0.0
+
+
+
+<a name="2.0.0"></a>
+# [2.0.0](https://github.com/nexdrew/ansi-align/compare/v1.1.0...v2.0.0) (2017-05-01)
+
+
+### Features
+
+* ES2015ify, dropping support for Node <4 ([#30](https://github.com/nexdrew/ansi-align/issues/30)) ([7b43f48](https://github.com/nexdrew/ansi-align/commit/7b43f48))
+
+
+### BREAKING CHANGES
+
+* Node 0.10 or 0.12 no longer supported, please update to Node 4+ or use ansi-align@1.1.0
+
+
+
+<a name="1.1.0"></a>
+# [1.1.0](https://github.com/nexdrew/ansi-align/compare/v1.0.0...v1.1.0) (2016-06-06)
+
+
+### Features
+
+* support left-alignment as no-op ([#3](https://github.com/nexdrew/ansi-align/issues/3)) ([e581db6](https://github.com/nexdrew/ansi-align/commit/e581db6))
+
+
+
+<a name="1.0.0"></a>
+# 1.0.0 (2016-04-30)
+
+
+### Features
+
+* initial commit ([1914d90](https://github.com/nexdrew/ansi-align/commit/1914d90))
diff --git a/node_modules/ansi-align/LICENSE b/node_modules/ansi-align/LICENSE
new file mode 100644
index 0000000..ab601b6
--- /dev/null
+++ b/node_modules/ansi-align/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2016, Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
diff --git a/node_modules/ansi-align/README.md b/node_modules/ansi-align/README.md
new file mode 100644
index 0000000..5e51682
--- /dev/null
+++ b/node_modules/ansi-align/README.md
@@ -0,0 +1,80 @@
+# ansi-align
+
+> align-text with ANSI support for CLIs
+
+[![Build Status](https://travis-ci.org/nexdrew/ansi-align.svg?branch=master)](https://travis-ci.org/nexdrew/ansi-align)
+[![Coverage Status](https://coveralls.io/repos/github/nexdrew/ansi-align/badge.svg?branch=master)](https://coveralls.io/github/nexdrew/ansi-align?branch=master)
+[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
+[![Greenkeeper badge](https://badges.greenkeeper.io/nexdrew/ansi-align.svg)](https://greenkeeper.io/)
+
+Easily center- or right- align a block of text, carefully ignoring ANSI escape codes.
+
+E.g. turn this:
+
+<img width="281" alt="ansi text block no alignment :(" src="https://cloud.githubusercontent.com/assets/1929625/14937509/7c3076dc-0ed7-11e6-8c16-4f6a4ccc8346.png">
+
+Into this:
+
+<img width="278" alt="ansi text block center aligned!" src="https://cloud.githubusercontent.com/assets/1929625/14937510/7c3ca0b0-0ed7-11e6-8f0a-541ca39b6e0a.png">
+
+## Install
+
+```sh
+npm install --save ansi-align
+```
+
+```js
+var ansiAlign = require('ansi-align')
+```
+
+## API
+
+### `ansiAlign(text, [opts])`
+
+Align the given text per the line with the greatest [`string-width`](https://github.com/sindresorhus/string-width), returning a new string (or array).
+
+#### Arguments
+
+- `text`: required, string or array
+
+    The text to align. If a string is given, it will be split using either the `opts.split` value or `'\n'` by default. If an array is given, a different array of modified strings will be returned.
+
+- `opts`: optional, object
+
+    Options to change behavior, see below.
+
+#### Options
+
+- `opts.align`: string, default `'center'`
+
+   The alignment mode. Use `'center'` for center-alignment, `'right'` for right-alignment, or `'left'` for left-alignment. Note that the given `text` is assumed to be left-aligned already, so specifying `align: 'left'` just returns the `text` as is (no-op).
+
+- `opts.split`: string or RegExp, default `'\n'`
+
+    The separator to use when splitting the text. Only used if text is given as a string.
+
+- `opts.pad`: string, default `' '`
+
+    The value used to left-pad (prepend to) lines of lesser width. Will be repeated as necessary to adjust alignment to the line with the greatest width.
+
+### `ansiAlign.center(text)`
+
+Alias for `ansiAlign(text, { align: 'center' })`.
+
+### `ansiAlign.right(text)`
+
+Alias for `ansiAlign(text, { align: 'right' })`.
+
+### `ansiAlign.left(text)`
+
+Alias for `ansiAlign(text, { align: 'left' })`, which is a no-op.
+
+## Similar Packages
+
+- [`center-align`](https://github.com/jonschlinkert/center-align): Very close to this package, except it doesn't support ANSI codes.
+- [`left-pad`](https://github.com/camwest/left-pad): Great for left-padding but does not support center alignment or ANSI codes.
+- Pretty much anything by the [chalk](https://github.com/chalk) team
+
+## License
+
+ISC © Contributors
diff --git a/node_modules/ansi-align/index.js b/node_modules/ansi-align/index.js
new file mode 100644
index 0000000..67fa826
--- /dev/null
+++ b/node_modules/ansi-align/index.js
@@ -0,0 +1,61 @@
+'use strict'
+
+const stringWidth = require('string-width')
+
+function ansiAlign (text, opts) {
+  if (!text) return text
+
+  opts = opts || {}
+  const align = opts.align || 'center'
+
+  // short-circuit `align: 'left'` as no-op
+  if (align === 'left') return text
+
+  const split = opts.split || '\n'
+  const pad = opts.pad || ' '
+  const widthDiffFn = align !== 'right' ? halfDiff : fullDiff
+
+  let returnString = false
+  if (!Array.isArray(text)) {
+    returnString = true
+    text = String(text).split(split)
+  }
+
+  let width
+  let maxWidth = 0
+  text = text.map(function (str) {
+    str = String(str)
+    width = stringWidth(str)
+    maxWidth = Math.max(width, maxWidth)
+    return {
+      str,
+      width
+    }
+  }).map(function (obj) {
+    return new Array(widthDiffFn(maxWidth, obj.width) + 1).join(pad) + obj.str
+  })
+
+  return returnString ? text.join(split) : text
+}
+
+ansiAlign.left = function left (text) {
+  return ansiAlign(text, { align: 'left' })
+}
+
+ansiAlign.center = function center (text) {
+  return ansiAlign(text, { align: 'center' })
+}
+
+ansiAlign.right = function right (text) {
+  return ansiAlign(text, { align: 'right' })
+}
+
+module.exports = ansiAlign
+
+function halfDiff (maxWidth, curWidth) {
+  return Math.floor((maxWidth - curWidth) / 2)
+}
+
+function fullDiff (maxWidth, curWidth) {
+  return maxWidth - curWidth
+}
diff --git a/node_modules/ansi-align/package.json b/node_modules/ansi-align/package.json
new file mode 100644
index 0000000..96a9471
--- /dev/null
+++ b/node_modules/ansi-align/package.json
@@ -0,0 +1,43 @@
+{
+  "name": "ansi-align",
+  "version": "3.0.1",
+  "description": "align-text with ANSI support for CLIs",
+  "main": "index.js",
+  "scripts": {
+    "pretest": "standard",
+    "test": "nyc ava",
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "release": "standard-version"
+  },
+  "files": [
+    "index.js"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/nexdrew/ansi-align.git"
+  },
+  "keywords": [
+    "ansi",
+    "align",
+    "cli",
+    "center",
+    "pad"
+  ],
+  "author": "nexdrew",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/nexdrew/ansi-align/issues"
+  },
+  "homepage": "https://github.com/nexdrew/ansi-align#readme",
+  "dependencies": {
+    "string-width": "^4.1.0"
+  },
+  "devDependencies": {
+    "ava": "^2.0.0",
+    "chalk": "^2.4.2",
+    "coveralls": "^3.0.3",
+    "nyc": "^14.0.0",
+    "standard": "^14.0.0",
+    "standard-version": "^7.0.0"
+  }
+}
diff --git a/node_modules/ansi-regex/index.d.ts b/node_modules/ansi-regex/index.d.ts
new file mode 100644
index 0000000..2dbf6af
--- /dev/null
+++ b/node_modules/ansi-regex/index.d.ts
@@ -0,0 +1,37 @@
+declare namespace ansiRegex {
+	interface Options {
+		/**
+		Match only the first ANSI escape.
+
+		@default false
+		*/
+		onlyFirst: boolean;
+	}
+}
+
+/**
+Regular expression for matching ANSI escape codes.
+
+@example
+```
+import ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001B[4mcake\u001B[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex());
+//=> ['\u001B[4m', '\u001B[0m']
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true}));
+//=> ['\u001B[4m']
+
+'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex());
+//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007']
+```
+*/
+declare function ansiRegex(options?: ansiRegex.Options): RegExp;
+
+export = ansiRegex;
diff --git a/node_modules/ansi-regex/index.js b/node_modules/ansi-regex/index.js
new file mode 100644
index 0000000..616ff83
--- /dev/null
+++ b/node_modules/ansi-regex/index.js
@@ -0,0 +1,10 @@
+'use strict';
+
+module.exports = ({onlyFirst = false} = {}) => {
+	const pattern = [
+		'[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)',
+		'(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'
+	].join('|');
+
+	return new RegExp(pattern, onlyFirst ? undefined : 'g');
+};
diff --git a/node_modules/ansi-regex/license b/node_modules/ansi-regex/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/ansi-regex/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/ansi-regex/package.json b/node_modules/ansi-regex/package.json
new file mode 100644
index 0000000..017f531
--- /dev/null
+++ b/node_modules/ansi-regex/package.json
@@ -0,0 +1,55 @@
+{
+	"name": "ansi-regex",
+	"version": "5.0.1",
+	"description": "Regular expression for matching ANSI escape codes",
+	"license": "MIT",
+	"repository": "chalk/ansi-regex",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd",
+		"view-supported": "node fixtures/view-codes.js"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"ansi",
+		"styles",
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"string",
+		"tty",
+		"escape",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"command-line",
+		"text",
+		"regex",
+		"regexp",
+		"re",
+		"match",
+		"test",
+		"find",
+		"pattern"
+	],
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.9.0",
+		"xo": "^0.25.3"
+	}
+}
diff --git a/node_modules/ansi-regex/readme.md b/node_modules/ansi-regex/readme.md
new file mode 100644
index 0000000..4d848bc
--- /dev/null
+++ b/node_modules/ansi-regex/readme.md
@@ -0,0 +1,78 @@
+# ansi-regex
+
+> Regular expression for matching [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code)
+
+
+## Install
+
+```
+$ npm install ansi-regex
+```
+
+
+## Usage
+
+```js
+const ansiRegex = require('ansi-regex');
+
+ansiRegex().test('\u001B[4mcake\u001B[0m');
+//=> true
+
+ansiRegex().test('cake');
+//=> false
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex());
+//=> ['\u001B[4m', '\u001B[0m']
+
+'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true}));
+//=> ['\u001B[4m']
+
+'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex());
+//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007']
+```
+
+
+## API
+
+### ansiRegex(options?)
+
+Returns a regex for matching ANSI escape codes.
+
+#### options
+
+Type: `object`
+
+##### onlyFirst
+
+Type: `boolean`<br>
+Default: `false` *(Matches any ANSI escape codes in a string)*
+
+Match only the first ANSI escape.
+
+
+## FAQ
+
+### Why do you test for codes not in the ECMA 48 standard?
+
+Some of the codes we run as a test are codes that we acquired finding various lists of non-standard or manufacturer specific codes. We test for both standard and non-standard codes, as most of them follow the same or similar format and can be safely matched in strings without the risk of removing actual string content. There are a few non-standard control codes that do not follow the traditional format (i.e. they end in numbers) thus forcing us to exclude them from the test because we cannot reliably match them.
+
+On the historical side, those ECMA standards were established in the early 90's whereas the VT100, for example, was designed in the mid/late 70's. At that point in time, control codes were still pretty ungoverned and engineers used them for a multitude of things, namely to activate hardware ports that may have been proprietary. Somewhere else you see a similar 'anarchy' of codes is in the x86 architecture for processors; there are a ton of "interrupts" that can mean different things on certain brands of processors, most of which have been phased out.
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-ansi-regex?utm_source=npm-ansi-regex&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/ansi-styles/index.d.ts b/node_modules/ansi-styles/index.d.ts
new file mode 100644
index 0000000..44a907e
--- /dev/null
+++ b/node_modules/ansi-styles/index.d.ts
@@ -0,0 +1,345 @@
+declare type CSSColor =
+	| 'aliceblue'
+	| 'antiquewhite'
+	| 'aqua'
+	| 'aquamarine'
+	| 'azure'
+	| 'beige'
+	| 'bisque'
+	| 'black'
+	| 'blanchedalmond'
+	| 'blue'
+	| 'blueviolet'
+	| 'brown'
+	| 'burlywood'
+	| 'cadetblue'
+	| 'chartreuse'
+	| 'chocolate'
+	| 'coral'
+	| 'cornflowerblue'
+	| 'cornsilk'
+	| 'crimson'
+	| 'cyan'
+	| 'darkblue'
+	| 'darkcyan'
+	| 'darkgoldenrod'
+	| 'darkgray'
+	| 'darkgreen'
+	| 'darkgrey'
+	| 'darkkhaki'
+	| 'darkmagenta'
+	| 'darkolivegreen'
+	| 'darkorange'
+	| 'darkorchid'
+	| 'darkred'
+	| 'darksalmon'
+	| 'darkseagreen'
+	| 'darkslateblue'
+	| 'darkslategray'
+	| 'darkslategrey'
+	| 'darkturquoise'
+	| 'darkviolet'
+	| 'deeppink'
+	| 'deepskyblue'
+	| 'dimgray'
+	| 'dimgrey'
+	| 'dodgerblue'
+	| 'firebrick'
+	| 'floralwhite'
+	| 'forestgreen'
+	| 'fuchsia'
+	| 'gainsboro'
+	| 'ghostwhite'
+	| 'gold'
+	| 'goldenrod'
+	| 'gray'
+	| 'green'
+	| 'greenyellow'
+	| 'grey'
+	| 'honeydew'
+	| 'hotpink'
+	| 'indianred'
+	| 'indigo'
+	| 'ivory'
+	| 'khaki'
+	| 'lavender'
+	| 'lavenderblush'
+	| 'lawngreen'
+	| 'lemonchiffon'
+	| 'lightblue'
+	| 'lightcoral'
+	| 'lightcyan'
+	| 'lightgoldenrodyellow'
+	| 'lightgray'
+	| 'lightgreen'
+	| 'lightgrey'
+	| 'lightpink'
+	| 'lightsalmon'
+	| 'lightseagreen'
+	| 'lightskyblue'
+	| 'lightslategray'
+	| 'lightslategrey'
+	| 'lightsteelblue'
+	| 'lightyellow'
+	| 'lime'
+	| 'limegreen'
+	| 'linen'
+	| 'magenta'
+	| 'maroon'
+	| 'mediumaquamarine'
+	| 'mediumblue'
+	| 'mediumorchid'
+	| 'mediumpurple'
+	| 'mediumseagreen'
+	| 'mediumslateblue'
+	| 'mediumspringgreen'
+	| 'mediumturquoise'
+	| 'mediumvioletred'
+	| 'midnightblue'
+	| 'mintcream'
+	| 'mistyrose'
+	| 'moccasin'
+	| 'navajowhite'
+	| 'navy'
+	| 'oldlace'
+	| 'olive'
+	| 'olivedrab'
+	| 'orange'
+	| 'orangered'
+	| 'orchid'
+	| 'palegoldenrod'
+	| 'palegreen'
+	| 'paleturquoise'
+	| 'palevioletred'
+	| 'papayawhip'
+	| 'peachpuff'
+	| 'peru'
+	| 'pink'
+	| 'plum'
+	| 'powderblue'
+	| 'purple'
+	| 'rebeccapurple'
+	| 'red'
+	| 'rosybrown'
+	| 'royalblue'
+	| 'saddlebrown'
+	| 'salmon'
+	| 'sandybrown'
+	| 'seagreen'
+	| 'seashell'
+	| 'sienna'
+	| 'silver'
+	| 'skyblue'
+	| 'slateblue'
+	| 'slategray'
+	| 'slategrey'
+	| 'snow'
+	| 'springgreen'
+	| 'steelblue'
+	| 'tan'
+	| 'teal'
+	| 'thistle'
+	| 'tomato'
+	| 'turquoise'
+	| 'violet'
+	| 'wheat'
+	| 'white'
+	| 'whitesmoke'
+	| 'yellow'
+	| 'yellowgreen';
+
+declare namespace ansiStyles {
+	interface ColorConvert {
+		/**
+		The RGB color space.
+
+		@param red - (`0`-`255`)
+		@param green - (`0`-`255`)
+		@param blue - (`0`-`255`)
+		*/
+		rgb(red: number, green: number, blue: number): string;
+
+		/**
+		The RGB HEX color space.
+
+		@param hex - A hexadecimal string containing RGB data.
+		*/
+		hex(hex: string): string;
+
+		/**
+		@param keyword - A CSS color name.
+		*/
+		keyword(keyword: CSSColor): string;
+
+		/**
+		The HSL color space.
+
+		@param hue - (`0`-`360`)
+		@param saturation - (`0`-`100`)
+		@param lightness - (`0`-`100`)
+		*/
+		hsl(hue: number, saturation: number, lightness: number): string;
+
+		/**
+		The HSV color space.
+
+		@param hue - (`0`-`360`)
+		@param saturation - (`0`-`100`)
+		@param value - (`0`-`100`)
+		*/
+		hsv(hue: number, saturation: number, value: number): string;
+
+		/**
+		The HSV color space.
+
+		@param hue - (`0`-`360`)
+		@param whiteness - (`0`-`100`)
+		@param blackness - (`0`-`100`)
+		*/
+		hwb(hue: number, whiteness: number, blackness: number): string;
+
+		/**
+		Use a [4-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4-bit) to set text color.
+		*/
+		ansi(ansi: number): string;
+
+		/**
+		Use an [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set text color.
+		*/
+		ansi256(ansi: number): string;
+	}
+
+	interface CSPair {
+		/**
+		The ANSI terminal control sequence for starting this style.
+		*/
+		readonly open: string;
+
+		/**
+		The ANSI terminal control sequence for ending this style.
+		*/
+		readonly close: string;
+	}
+
+	interface ColorBase {
+		readonly ansi: ColorConvert;
+		readonly ansi256: ColorConvert;
+		readonly ansi16m: ColorConvert;
+
+		/**
+		The ANSI terminal control sequence for ending this color.
+		*/
+		readonly close: string;
+	}
+
+	interface Modifier {
+		/**
+		Resets the current color chain.
+		*/
+		readonly reset: CSPair;
+
+		/**
+		Make text bold.
+		*/
+		readonly bold: CSPair;
+
+		/**
+		Emitting only a small amount of light.
+		*/
+		readonly dim: CSPair;
+
+		/**
+		Make text italic. (Not widely supported)
+		*/
+		readonly italic: CSPair;
+
+		/**
+		Make text underline. (Not widely supported)
+		*/
+		readonly underline: CSPair;
+
+		/**
+		Inverse background and foreground colors.
+		*/
+		readonly inverse: CSPair;
+
+		/**
+		Prints the text, but makes it invisible.
+		*/
+		readonly hidden: CSPair;
+
+		/**
+		Puts a horizontal line through the center of the text. (Not widely supported)
+		*/
+		readonly strikethrough: CSPair;
+	}
+
+	interface ForegroundColor {
+		readonly black: CSPair;
+		readonly red: CSPair;
+		readonly green: CSPair;
+		readonly yellow: CSPair;
+		readonly blue: CSPair;
+		readonly cyan: CSPair;
+		readonly magenta: CSPair;
+		readonly white: CSPair;
+
+		/**
+		Alias for `blackBright`.
+		*/
+		readonly gray: CSPair;
+
+		/**
+		Alias for `blackBright`.
+		*/
+		readonly grey: CSPair;
+
+		readonly blackBright: CSPair;
+		readonly redBright: CSPair;
+		readonly greenBright: CSPair;
+		readonly yellowBright: CSPair;
+		readonly blueBright: CSPair;
+		readonly cyanBright: CSPair;
+		readonly magentaBright: CSPair;
+		readonly whiteBright: CSPair;
+	}
+
+	interface BackgroundColor {
+		readonly bgBlack: CSPair;
+		readonly bgRed: CSPair;
+		readonly bgGreen: CSPair;
+		readonly bgYellow: CSPair;
+		readonly bgBlue: CSPair;
+		readonly bgCyan: CSPair;
+		readonly bgMagenta: CSPair;
+		readonly bgWhite: CSPair;
+
+		/**
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGray: CSPair;
+
+		/**
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGrey: CSPair;
+
+		readonly bgBlackBright: CSPair;
+		readonly bgRedBright: CSPair;
+		readonly bgGreenBright: CSPair;
+		readonly bgYellowBright: CSPair;
+		readonly bgBlueBright: CSPair;
+		readonly bgCyanBright: CSPair;
+		readonly bgMagentaBright: CSPair;
+		readonly bgWhiteBright: CSPair;
+	}
+}
+
+declare const ansiStyles: {
+	readonly modifier: ansiStyles.Modifier;
+	readonly color: ansiStyles.ForegroundColor & ansiStyles.ColorBase;
+	readonly bgColor: ansiStyles.BackgroundColor & ansiStyles.ColorBase;
+	readonly codes: ReadonlyMap<number, number>;
+} & ansiStyles.BackgroundColor & ansiStyles.ForegroundColor & ansiStyles.Modifier;
+
+export = ansiStyles;
diff --git a/node_modules/ansi-styles/index.js b/node_modules/ansi-styles/index.js
new file mode 100644
index 0000000..5d82581
--- /dev/null
+++ b/node_modules/ansi-styles/index.js
@@ -0,0 +1,163 @@
+'use strict';
+
+const wrapAnsi16 = (fn, offset) => (...args) => {
+	const code = fn(...args);
+	return `\u001B[${code + offset}m`;
+};
+
+const wrapAnsi256 = (fn, offset) => (...args) => {
+	const code = fn(...args);
+	return `\u001B[${38 + offset};5;${code}m`;
+};
+
+const wrapAnsi16m = (fn, offset) => (...args) => {
+	const rgb = fn(...args);
+	return `\u001B[${38 + offset};2;${rgb[0]};${rgb[1]};${rgb[2]}m`;
+};
+
+const ansi2ansi = n => n;
+const rgb2rgb = (r, g, b) => [r, g, b];
+
+const setLazyProperty = (object, property, get) => {
+	Object.defineProperty(object, property, {
+		get: () => {
+			const value = get();
+
+			Object.defineProperty(object, property, {
+				value,
+				enumerable: true,
+				configurable: true
+			});
+
+			return value;
+		},
+		enumerable: true,
+		configurable: true
+	});
+};
+
+/** @type {typeof import('color-convert')} */
+let colorConvert;
+const makeDynamicStyles = (wrap, targetSpace, identity, isBackground) => {
+	if (colorConvert === undefined) {
+		colorConvert = require('color-convert');
+	}
+
+	const offset = isBackground ? 10 : 0;
+	const styles = {};
+
+	for (const [sourceSpace, suite] of Object.entries(colorConvert)) {
+		const name = sourceSpace === 'ansi16' ? 'ansi' : sourceSpace;
+		if (sourceSpace === targetSpace) {
+			styles[name] = wrap(identity, offset);
+		} else if (typeof suite === 'object') {
+			styles[name] = wrap(suite[targetSpace], offset);
+		}
+	}
+
+	return styles;
+};
+
+function assembleStyles() {
+	const codes = new Map();
+	const styles = {
+		modifier: {
+			reset: [0, 0],
+			// 21 isn't widely supported and 22 does the same thing
+			bold: [1, 22],
+			dim: [2, 22],
+			italic: [3, 23],
+			underline: [4, 24],
+			inverse: [7, 27],
+			hidden: [8, 28],
+			strikethrough: [9, 29]
+		},
+		color: {
+			black: [30, 39],
+			red: [31, 39],
+			green: [32, 39],
+			yellow: [33, 39],
+			blue: [34, 39],
+			magenta: [35, 39],
+			cyan: [36, 39],
+			white: [37, 39],
+
+			// Bright color
+			blackBright: [90, 39],
+			redBright: [91, 39],
+			greenBright: [92, 39],
+			yellowBright: [93, 39],
+			blueBright: [94, 39],
+			magentaBright: [95, 39],
+			cyanBright: [96, 39],
+			whiteBright: [97, 39]
+		},
+		bgColor: {
+			bgBlack: [40, 49],
+			bgRed: [41, 49],
+			bgGreen: [42, 49],
+			bgYellow: [43, 49],
+			bgBlue: [44, 49],
+			bgMagenta: [45, 49],
+			bgCyan: [46, 49],
+			bgWhite: [47, 49],
+
+			// Bright color
+			bgBlackBright: [100, 49],
+			bgRedBright: [101, 49],
+			bgGreenBright: [102, 49],
+			bgYellowBright: [103, 49],
+			bgBlueBright: [104, 49],
+			bgMagentaBright: [105, 49],
+			bgCyanBright: [106, 49],
+			bgWhiteBright: [107, 49]
+		}
+	};
+
+	// Alias bright black as gray (and grey)
+	styles.color.gray = styles.color.blackBright;
+	styles.bgColor.bgGray = styles.bgColor.bgBlackBright;
+	styles.color.grey = styles.color.blackBright;
+	styles.bgColor.bgGrey = styles.bgColor.bgBlackBright;
+
+	for (const [groupName, group] of Object.entries(styles)) {
+		for (const [styleName, style] of Object.entries(group)) {
+			styles[styleName] = {
+				open: `\u001B[${style[0]}m`,
+				close: `\u001B[${style[1]}m`
+			};
+
+			group[styleName] = styles[styleName];
+
+			codes.set(style[0], style[1]);
+		}
+
+		Object.defineProperty(styles, groupName, {
+			value: group,
+			enumerable: false
+		});
+	}
+
+	Object.defineProperty(styles, 'codes', {
+		value: codes,
+		enumerable: false
+	});
+
+	styles.color.close = '\u001B[39m';
+	styles.bgColor.close = '\u001B[49m';
+
+	setLazyProperty(styles.color, 'ansi', () => makeDynamicStyles(wrapAnsi16, 'ansi16', ansi2ansi, false));
+	setLazyProperty(styles.color, 'ansi256', () => makeDynamicStyles(wrapAnsi256, 'ansi256', ansi2ansi, false));
+	setLazyProperty(styles.color, 'ansi16m', () => makeDynamicStyles(wrapAnsi16m, 'rgb', rgb2rgb, false));
+	setLazyProperty(styles.bgColor, 'ansi', () => makeDynamicStyles(wrapAnsi16, 'ansi16', ansi2ansi, true));
+	setLazyProperty(styles.bgColor, 'ansi256', () => makeDynamicStyles(wrapAnsi256, 'ansi256', ansi2ansi, true));
+	setLazyProperty(styles.bgColor, 'ansi16m', () => makeDynamicStyles(wrapAnsi16m, 'rgb', rgb2rgb, true));
+
+	return styles;
+}
+
+// Make the export immutable
+Object.defineProperty(module, 'exports', {
+	enumerable: true,
+	get: assembleStyles
+});
diff --git a/node_modules/ansi-styles/license b/node_modules/ansi-styles/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/ansi-styles/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/ansi-styles/package.json b/node_modules/ansi-styles/package.json
new file mode 100644
index 0000000..7539328
--- /dev/null
+++ b/node_modules/ansi-styles/package.json
@@ -0,0 +1,56 @@
+{
+	"name": "ansi-styles",
+	"version": "4.3.0",
+	"description": "ANSI escape codes for styling strings in the terminal",
+	"license": "MIT",
+	"repository": "chalk/ansi-styles",
+	"funding": "https://github.com/chalk/ansi-styles?sponsor=1",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd",
+		"screenshot": "svg-term --command='node screenshot' --out=screenshot.svg --padding=3 --width=55 --height=3 --at=1000 --no-cursor"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"ansi",
+		"styles",
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"string",
+		"tty",
+		"escape",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"log",
+		"logging",
+		"command-line",
+		"text"
+	],
+	"dependencies": {
+		"color-convert": "^2.0.1"
+	},
+	"devDependencies": {
+		"@types/color-convert": "^1.9.0",
+		"ava": "^2.3.0",
+		"svg-term-cli": "^2.1.1",
+		"tsd": "^0.11.0",
+		"xo": "^0.25.3"
+	}
+}
diff --git a/node_modules/ansi-styles/readme.md b/node_modules/ansi-styles/readme.md
new file mode 100644
index 0000000..24883de
--- /dev/null
+++ b/node_modules/ansi-styles/readme.md
@@ -0,0 +1,152 @@
+# ansi-styles [![Build Status](https://travis-ci.org/chalk/ansi-styles.svg?branch=master)](https://travis-ci.org/chalk/ansi-styles)
+
+> [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal
+
+You probably want the higher-level [chalk](https://github.com/chalk/chalk) module for styling your strings.
+
+<img src="screenshot.svg" width="900">
+
+## Install
+
+```
+$ npm install ansi-styles
+```
+
+## Usage
+
+```js
+const style = require('ansi-styles');
+
+console.log(`${style.green.open}Hello world!${style.green.close}`);
+
+
+// Color conversion between 16/256/truecolor
+// NOTE: If conversion goes to 16 colors or 256 colors, the original color
+//       may be degraded to fit that color palette. This means terminals
+//       that do not support 16 million colors will best-match the
+//       original color.
+console.log(style.bgColor.ansi.hsl(120, 80, 72) + 'Hello world!' + style.bgColor.close);
+console.log(style.color.ansi256.rgb(199, 20, 250) + 'Hello world!' + style.color.close);
+console.log(style.color.ansi16m.hex('#abcdef') + 'Hello world!' + style.color.close);
+```
+
+## API
+
+Each style has an `open` and `close` property.
+
+## Styles
+
+### Modifiers
+
+- `reset`
+- `bold`
+- `dim`
+- `italic` *(Not widely supported)*
+- `underline`
+- `inverse`
+- `hidden`
+- `strikethrough` *(Not widely supported)*
+
+### Colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `blackBright` (alias: `gray`, `grey`)
+- `redBright`
+- `greenBright`
+- `yellowBright`
+- `blueBright`
+- `magentaBright`
+- `cyanBright`
+- `whiteBright`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+- `bgBlackBright` (alias: `bgGray`, `bgGrey`)
+- `bgRedBright`
+- `bgGreenBright`
+- `bgYellowBright`
+- `bgBlueBright`
+- `bgMagentaBright`
+- `bgCyanBright`
+- `bgWhiteBright`
+
+## Advanced usage
+
+By default, you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module.
+
+- `style.modifier`
+- `style.color`
+- `style.bgColor`
+
+###### Example
+
+```js
+console.log(style.color.green.open);
+```
+
+Raw escape codes (i.e. without the CSI escape prefix `\u001B[` and render mode postfix `m`) are available under `style.codes`, which returns a `Map` with the open codes as keys and close codes as values.
+
+###### Example
+
+```js
+console.log(style.codes.get(36));
+//=> 39
+```
+
+## [256 / 16 million (TrueColor) support](https://gist.github.com/XVilka/8346728)
+
+`ansi-styles` uses the [`color-convert`](https://github.com/Qix-/color-convert) package to allow for converting between various colors and ANSI escapes, with support for 256 and 16 million colors.
+
+The following color spaces from `color-convert` are supported:
+
+- `rgb`
+- `hex`
+- `keyword`
+- `hsl`
+- `hsv`
+- `hwb`
+- `ansi`
+- `ansi256`
+
+To use these, call the associated conversion function with the intended output, for example:
+
+```js
+style.color.ansi.rgb(100, 200, 15); // RGB to 16 color ansi foreground code
+style.bgColor.ansi.rgb(100, 200, 15); // RGB to 16 color ansi background code
+
+style.color.ansi256.hsl(120, 100, 60); // HSL to 256 color ansi foreground code
+style.bgColor.ansi256.hsl(120, 100, 60); // HSL to 256 color ansi foreground code
+
+style.color.ansi16m.hex('#C0FFEE'); // Hex (RGB) to 16 million color foreground code
+style.bgColor.ansi16m.hex('#C0FFEE'); // Hex (RGB) to 16 million color background code
+```
+
+## Related
+
+- [ansi-escapes](https://github.com/sindresorhus/ansi-escapes) - ANSI escape codes for manipulating the terminal
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+## For enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of `ansi-styles` and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-ansi-styles?utm_source=npm-ansi-styles&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
diff --git a/node_modules/anymatch/LICENSE b/node_modules/anymatch/LICENSE
new file mode 100644
index 0000000..491766c
--- /dev/null
+++ b/node_modules/anymatch/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2019 Elan Shanker, Paul Miller (https://paulmillr.com)
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/anymatch/README.md b/node_modules/anymatch/README.md
new file mode 100644
index 0000000..1dd67f5
--- /dev/null
+++ b/node_modules/anymatch/README.md
@@ -0,0 +1,87 @@
+anymatch [![Build Status](https://travis-ci.org/micromatch/anymatch.svg?branch=master)](https://travis-ci.org/micromatch/anymatch) [![Coverage Status](https://img.shields.io/coveralls/micromatch/anymatch.svg?branch=master)](https://coveralls.io/r/micromatch/anymatch?branch=master)
+======
+Javascript module to match a string against a regular expression, glob, string,
+or function that takes the string as an argument and returns a truthy or falsy
+value. The matcher can also be an array of any or all of these. Useful for
+allowing a very flexible user-defined config to define things like file paths.
+
+__Note: This module has Bash-parity, please be aware that Windows-style backslashes are not supported as separators. See https://github.com/micromatch/micromatch#backslashes for more information.__
+
+
+Usage
+-----
+```sh
+npm install anymatch
+```
+
+#### anymatch(matchers, testString, [returnIndex], [options])
+* __matchers__: (_Array|String|RegExp|Function_)
+String to be directly matched, string with glob patterns, regular expression
+test, function that takes the testString as an argument and returns a truthy
+value if it should be matched, or an array of any number and mix of these types.
+* __testString__: (_String|Array_) The string to test against the matchers. If
+passed as an array, the first element of the array will be used as the
+`testString` for non-function matchers, while the entire array will be applied
+as the arguments for function matchers.
+* __options__: (_Object_ [optional]_) Any of the [picomatch](https://github.com/micromatch/picomatch#options) options.
+    * __returnIndex__: (_Boolean [optional]_) If true, return the array index of
+the first matcher that that testString matched, or -1 if no match, instead of a
+boolean result.
+
+```js
+const anymatch = require('anymatch');
+
+const matchers = [ 'path/to/file.js', 'path/anyjs/**/*.js', /foo.js$/, string => string.includes('bar') && string.length > 10 ] ;
+
+anymatch(matchers, 'path/to/file.js'); // true
+anymatch(matchers, 'path/anyjs/baz.js'); // true
+anymatch(matchers, 'path/to/foo.js'); // true
+anymatch(matchers, 'path/to/bar.js'); // true
+anymatch(matchers, 'bar.js'); // false
+
+// returnIndex = true
+anymatch(matchers, 'foo.js', {returnIndex: true}); // 2
+anymatch(matchers, 'path/anyjs/foo.js', {returnIndex: true}); // 1
+
+// any picomatc
+
+// using globs to match directories and their children
+anymatch('node_modules', 'node_modules'); // true
+anymatch('node_modules', 'node_modules/somelib/index.js'); // false
+anymatch('node_modules/**', 'node_modules/somelib/index.js'); // true
+anymatch('node_modules/**', '/absolute/path/to/node_modules/somelib/index.js'); // false
+anymatch('**/node_modules/**', '/absolute/path/to/node_modules/somelib/index.js'); // true
+
+const matcher = anymatch(matchers);
+['foo.js', 'bar.js'].filter(matcher);  // [ 'foo.js' ]
+anymatch master* ❯
+
+```
+
+#### anymatch(matchers)
+You can also pass in only your matcher(s) to get a curried function that has
+already been bound to the provided matching criteria. This can be used as an
+`Array#filter` callback.
+
+```js
+var matcher = anymatch(matchers);
+
+matcher('path/to/file.js'); // true
+matcher('path/anyjs/baz.js', true); // 1
+
+['foo.js', 'bar.js'].filter(matcher); // ['foo.js']
+```
+
+Changelog
+----------
+[See release notes page on GitHub](https://github.com/micromatch/anymatch/releases)
+
+- **v3.0:** Removed `startIndex` and `endIndex` arguments. Node 8.x-only.
+- **v2.0:** [micromatch](https://github.com/jonschlinkert/micromatch) moves away from minimatch-parity and inline with Bash. This includes handling backslashes differently (see https://github.com/micromatch/micromatch#backslashes for more information).
+- **v1.2:** anymatch uses [micromatch](https://github.com/jonschlinkert/micromatch)
+for glob pattern matching. Issues with glob pattern matching should be
+reported directly to the [micromatch issue tracker](https://github.com/jonschlinkert/micromatch/issues).
+
+License
+-------
+[ISC](https://raw.github.com/micromatch/anymatch/master/LICENSE)
diff --git a/node_modules/anymatch/index.d.ts b/node_modules/anymatch/index.d.ts
new file mode 100644
index 0000000..196d061
--- /dev/null
+++ b/node_modules/anymatch/index.d.ts
@@ -0,0 +1,19 @@
+type AnymatchFn = (testString: string) => boolean;
+type AnymatchPattern = string|RegExp|AnymatchFn;
+type AnymatchMatcher = AnymatchPattern|AnymatchPattern[]
+type AnymatchTester = {
+  (testString: string|any[], returnIndex: true): number;
+  (testString: string|any[]): boolean;
+}
+
+type PicomatchOptions = {dot: boolean};
+
+declare const anymatch: {
+  (matchers: AnymatchMatcher): AnymatchTester;
+  (matchers: AnymatchMatcher, testString: string|any[], returnIndex: true | PicomatchOptions): number;
+  (matchers: AnymatchMatcher, testString: string|any[]): boolean;
+}
+
+export {AnymatchMatcher as Matcher}
+export {AnymatchTester as Tester}
+export default anymatch
diff --git a/node_modules/anymatch/index.js b/node_modules/anymatch/index.js
new file mode 100644
index 0000000..9fb3ebb
--- /dev/null
+++ b/node_modules/anymatch/index.js
@@ -0,0 +1,104 @@
+'use strict';
+
+Object.defineProperty(exports, "__esModule", { value: true });
+
+const picomatch = require('picomatch');
+const normalizePath = require('normalize-path');
+
+/**
+ * @typedef {(testString: string) => boolean} AnymatchFn
+ * @typedef {string|RegExp|AnymatchFn} AnymatchPattern
+ * @typedef {AnymatchPattern|AnymatchPattern[]} AnymatchMatcher
+ */
+const BANG = '!';
+const DEFAULT_OPTIONS = {returnIndex: false};
+const arrify = (item) => Array.isArray(item) ? item : [item];
+
+/**
+ * @param {AnymatchPattern} matcher
+ * @param {object} options
+ * @returns {AnymatchFn}
+ */
+const createPattern = (matcher, options) => {
+  if (typeof matcher === 'function') {
+    return matcher;
+  }
+  if (typeof matcher === 'string') {
+    const glob = picomatch(matcher, options);
+    return (string) => matcher === string || glob(string);
+  }
+  if (matcher instanceof RegExp) {
+    return (string) => matcher.test(string);
+  }
+  return (string) => false;
+};
+
+/**
+ * @param {Array<Function>} patterns
+ * @param {Array<Function>} negPatterns
+ * @param {String|Array} args
+ * @param {Boolean} returnIndex
+ * @returns {boolean|number}
+ */
+const matchPatterns = (patterns, negPatterns, args, returnIndex) => {
+  const isList = Array.isArray(args);
+  const _path = isList ? args[0] : args;
+  if (!isList && typeof _path !== 'string') {
+    throw new TypeError('anymatch: second argument must be a string: got ' +
+      Object.prototype.toString.call(_path))
+  }
+  const path = normalizePath(_path);
+
+  for (let index = 0; index < negPatterns.length; index++) {
+    const nglob = negPatterns[index];
+    if (nglob(path)) {
+      return returnIndex ? -1 : false;
+    }
+  }
+
+  const applied = isList && [path].concat(args.slice(1));
+  for (let index = 0; index < patterns.length; index++) {
+    const pattern = patterns[index];
+    if (isList ? pattern(...applied) : pattern(path)) {
+      return returnIndex ? index : true;
+    }
+  }
+
+  return returnIndex ? -1 : false;
+};
+
+/**
+ * @param {AnymatchMatcher} matchers
+ * @param {Array|string} testString
+ * @param {object} options
+ * @returns {boolean|number|Function}
+ */
+const anymatch = (matchers, testString, options = DEFAULT_OPTIONS) => {
+  if (matchers == null) {
+    throw new TypeError('anymatch: specify first argument');
+  }
+  const opts = typeof options === 'boolean' ? {returnIndex: options} : options;
+  const returnIndex = opts.returnIndex || false;
+
+  // Early cache for matchers.
+  const mtchers = arrify(matchers);
+  const negatedGlobs = mtchers
+    .filter(item => typeof item === 'string' && item.charAt(0) === BANG)
+    .map(item => item.slice(1))
+    .map(item => picomatch(item, opts));
+  const patterns = mtchers
+    .filter(item => typeof item !== 'string' || (typeof item === 'string' && item.charAt(0) !== BANG))
+    .map(matcher => createPattern(matcher, opts));
+
+  if (testString == null) {
+    return (testString, ri = false) => {
+      const returnIndex = typeof ri === 'boolean' ? ri : false;
+      return matchPatterns(patterns, negatedGlobs, testString, returnIndex);
+    }
+  }
+
+  return matchPatterns(patterns, negatedGlobs, testString, returnIndex);
+};
+
+anymatch.default = anymatch;
+module.exports = anymatch;
diff --git a/node_modules/anymatch/package.json b/node_modules/anymatch/package.json
new file mode 100644
index 0000000..f9b5284
--- /dev/null
+++ b/node_modules/anymatch/package.json
@@ -0,0 +1,48 @@
+{
+  "name": "anymatch",
+  "version": "3.1.2",
+  "description": "Matches strings against configurable strings, globs, regular expressions, and/or functions",
+  "files": [
+    "index.js",
+    "index.d.ts"
+  ],
+  "dependencies": {
+    "normalize-path": "^3.0.0",
+    "picomatch": "^2.0.4"
+  },
+  "author": {
+    "name": "Elan Shanker",
+    "url": "https://github.com/es128"
+  },
+  "license": "ISC",
+  "homepage": "https://github.com/micromatch/anymatch",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/micromatch/anymatch"
+  },
+  "keywords": [
+    "match",
+    "any",
+    "string",
+    "file",
+    "fs",
+    "list",
+    "glob",
+    "regex",
+    "regexp",
+    "regular",
+    "expression",
+    "function"
+  ],
+  "scripts": {
+    "test": "nyc mocha",
+    "mocha": "mocha"
+  },
+  "devDependencies": {
+    "mocha": "^6.1.3",
+    "nyc": "^14.0.0"
+  },
+  "engines": {
+    "node": ">= 8"
+  }
+}
diff --git a/node_modules/balanced-match/.github/FUNDING.yml b/node_modules/balanced-match/.github/FUNDING.yml
new file mode 100644
index 0000000..cea8b16
--- /dev/null
+++ b/node_modules/balanced-match/.github/FUNDING.yml
@@ -0,0 +1,2 @@
+tidelift: "npm/balanced-match"
+patreon: juliangruber
diff --git a/node_modules/balanced-match/LICENSE.md b/node_modules/balanced-match/LICENSE.md
new file mode 100644
index 0000000..2cdc8e4
--- /dev/null
+++ b/node_modules/balanced-match/LICENSE.md
@@ -0,0 +1,21 @@
+(MIT)
+
+Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/balanced-match/README.md b/node_modules/balanced-match/README.md
new file mode 100644
index 0000000..d2a48b6
--- /dev/null
+++ b/node_modules/balanced-match/README.md
@@ -0,0 +1,97 @@
+# balanced-match
+
+Match balanced string pairs, like `{` and `}` or `<b>` and `</b>`. Supports regular expressions as well!
+
+[![build status](https://secure.travis-ci.org/juliangruber/balanced-match.svg)](http://travis-ci.org/juliangruber/balanced-match)
+[![downloads](https://img.shields.io/npm/dm/balanced-match.svg)](https://www.npmjs.org/package/balanced-match)
+
+[![testling badge](https://ci.testling.com/juliangruber/balanced-match.png)](https://ci.testling.com/juliangruber/balanced-match)
+
+## Example
+
+Get the first matching pair of braces:
+
+```js
+var balanced = require('balanced-match');
+
+console.log(balanced('{', '}', 'pre{in{nested}}post'));
+console.log(balanced('{', '}', 'pre{first}between{second}post'));
+console.log(balanced(/\s+\{\s+/, /\s+\}\s+/, 'pre  {   in{nest}   }  post'));
+```
+
+The matches are:
+
+```bash
+$ node example.js
+{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' }
+{ start: 3,
+  end: 9,
+  pre: 'pre',
+  body: 'first',
+  post: 'between{second}post' }
+{ start: 3, end: 17, pre: 'pre', body: 'in{nest}', post: 'post' }
+```
+
+## API
+
+### var m = balanced(a, b, str)
+
+For the first non-nested matching pair of `a` and `b` in `str`, return an
+object with those keys:
+
+* **start** the index of the first match of `a`
+* **end** the index of the matching `b`
+* **pre** the preamble, `a` and `b` not included
+* **body** the match, `a` and `b` not included
+* **post** the postscript, `a` and `b` not included
+
+If there's no match, `undefined` will be returned.
+
+If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']` and `{a}}` will match `['', 'a', '}']`.
+
+### var r = balanced.range(a, b, str)
+
+For the first non-nested matching pair of `a` and `b` in `str`, return an
+array with indexes: `[ <a index>, <b index> ]`.
+
+If there's no match, `undefined` will be returned.
+
+If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `[ 1, 3 ]` and `{a}}` will match `[0, 2]`.
+
+## Installation
+
+With [npm](https://npmjs.org) do:
+
+```bash
+npm install balanced-match
+```
+
+## Security contact information
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure.
+
+## License
+
+(MIT)
+
+Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/balanced-match/index.js b/node_modules/balanced-match/index.js
new file mode 100644
index 0000000..c67a646
--- /dev/null
+++ b/node_modules/balanced-match/index.js
@@ -0,0 +1,62 @@
+'use strict';
+module.exports = balanced;
+function balanced(a, b, str) {
+  if (a instanceof RegExp) a = maybeMatch(a, str);
+  if (b instanceof RegExp) b = maybeMatch(b, str);
+
+  var r = range(a, b, str);
+
+  return r && {
+    start: r[0],
+    end: r[1],
+    pre: str.slice(0, r[0]),
+    body: str.slice(r[0] + a.length, r[1]),
+    post: str.slice(r[1] + b.length)
+  };
+}
+
+function maybeMatch(reg, str) {
+  var m = str.match(reg);
+  return m ? m[0] : null;
+}
+
+balanced.range = range;
+function range(a, b, str) {
+  var begs, beg, left, right, result;
+  var ai = str.indexOf(a);
+  var bi = str.indexOf(b, ai + 1);
+  var i = ai;
+
+  if (ai >= 0 && bi > 0) {
+    if(a===b) {
+      return [ai, bi];
+    }
+    begs = [];
+    left = str.length;
+
+    while (i >= 0 && !result) {
+      if (i == ai) {
+        begs.push(i);
+        ai = str.indexOf(a, i + 1);
+      } else if (begs.length == 1) {
+        result = [ begs.pop(), bi ];
+      } else {
+        beg = begs.pop();
+        if (beg < left) {
+          left = beg;
+          right = bi;
+        }
+
+        bi = str.indexOf(b, i + 1);
+      }
+
+      i = ai < bi && ai >= 0 ? ai : bi;
+    }
+
+    if (begs.length) {
+      result = [ left, right ];
+    }
+  }
+
+  return result;
+}
diff --git a/node_modules/balanced-match/package.json b/node_modules/balanced-match/package.json
new file mode 100644
index 0000000..ce6073e
--- /dev/null
+++ b/node_modules/balanced-match/package.json
@@ -0,0 +1,48 @@
+{
+  "name": "balanced-match",
+  "description": "Match balanced character pairs, like \"{\" and \"}\"",
+  "version": "1.0.2",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/balanced-match.git"
+  },
+  "homepage": "https://github.com/juliangruber/balanced-match",
+  "main": "index.js",
+  "scripts": {
+    "test": "tape test/test.js",
+    "bench": "matcha test/bench.js"
+  },
+  "devDependencies": {
+    "matcha": "^0.7.0",
+    "tape": "^4.6.0"
+  },
+  "keywords": [
+    "match",
+    "regexp",
+    "test",
+    "balanced",
+    "parse"
+  ],
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "license": "MIT",
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/20..latest",
+      "firefox/nightly",
+      "chrome/25..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
+}
diff --git a/node_modules/binary-extensions/binary-extensions.json b/node_modules/binary-extensions/binary-extensions.json
new file mode 100644
index 0000000..4aab383
--- /dev/null
+++ b/node_modules/binary-extensions/binary-extensions.json
@@ -0,0 +1,260 @@
+[
+	"3dm",
+	"3ds",
+	"3g2",
+	"3gp",
+	"7z",
+	"a",
+	"aac",
+	"adp",
+	"ai",
+	"aif",
+	"aiff",
+	"alz",
+	"ape",
+	"apk",
+	"appimage",
+	"ar",
+	"arj",
+	"asf",
+	"au",
+	"avi",
+	"bak",
+	"baml",
+	"bh",
+	"bin",
+	"bk",
+	"bmp",
+	"btif",
+	"bz2",
+	"bzip2",
+	"cab",
+	"caf",
+	"cgm",
+	"class",
+	"cmx",
+	"cpio",
+	"cr2",
+	"cur",
+	"dat",
+	"dcm",
+	"deb",
+	"dex",
+	"djvu",
+	"dll",
+	"dmg",
+	"dng",
+	"doc",
+	"docm",
+	"docx",
+	"dot",
+	"dotm",
+	"dra",
+	"DS_Store",
+	"dsk",
+	"dts",
+	"dtshd",
+	"dvb",
+	"dwg",
+	"dxf",
+	"ecelp4800",
+	"ecelp7470",
+	"ecelp9600",
+	"egg",
+	"eol",
+	"eot",
+	"epub",
+	"exe",
+	"f4v",
+	"fbs",
+	"fh",
+	"fla",
+	"flac",
+	"flatpak",
+	"fli",
+	"flv",
+	"fpx",
+	"fst",
+	"fvt",
+	"g3",
+	"gh",
+	"gif",
+	"graffle",
+	"gz",
+	"gzip",
+	"h261",
+	"h263",
+	"h264",
+	"icns",
+	"ico",
+	"ief",
+	"img",
+	"ipa",
+	"iso",
+	"jar",
+	"jpeg",
+	"jpg",
+	"jpgv",
+	"jpm",
+	"jxr",
+	"key",
+	"ktx",
+	"lha",
+	"lib",
+	"lvp",
+	"lz",
+	"lzh",
+	"lzma",
+	"lzo",
+	"m3u",
+	"m4a",
+	"m4v",
+	"mar",
+	"mdi",
+	"mht",
+	"mid",
+	"midi",
+	"mj2",
+	"mka",
+	"mkv",
+	"mmr",
+	"mng",
+	"mobi",
+	"mov",
+	"movie",
+	"mp3",
+	"mp4",
+	"mp4a",
+	"mpeg",
+	"mpg",
+	"mpga",
+	"mxu",
+	"nef",
+	"npx",
+	"numbers",
+	"nupkg",
+	"o",
+	"odp",
+	"ods",
+	"odt",
+	"oga",
+	"ogg",
+	"ogv",
+	"otf",
+	"ott",
+	"pages",
+	"pbm",
+	"pcx",
+	"pdb",
+	"pdf",
+	"pea",
+	"pgm",
+	"pic",
+	"png",
+	"pnm",
+	"pot",
+	"potm",
+	"potx",
+	"ppa",
+	"ppam",
+	"ppm",
+	"pps",
+	"ppsm",
+	"ppsx",
+	"ppt",
+	"pptm",
+	"pptx",
+	"psd",
+	"pya",
+	"pyc",
+	"pyo",
+	"pyv",
+	"qt",
+	"rar",
+	"ras",
+	"raw",
+	"resources",
+	"rgb",
+	"rip",
+	"rlc",
+	"rmf",
+	"rmvb",
+	"rpm",
+	"rtf",
+	"rz",
+	"s3m",
+	"s7z",
+	"scpt",
+	"sgi",
+	"shar",
+	"snap",
+	"sil",
+	"sketch",
+	"slk",
+	"smv",
+	"snk",
+	"so",
+	"stl",
+	"suo",
+	"sub",
+	"swf",
+	"tar",
+	"tbz",
+	"tbz2",
+	"tga",
+	"tgz",
+	"thmx",
+	"tif",
+	"tiff",
+	"tlz",
+	"ttc",
+	"ttf",
+	"txz",
+	"udf",
+	"uvh",
+	"uvi",
+	"uvm",
+	"uvp",
+	"uvs",
+	"uvu",
+	"viv",
+	"vob",
+	"war",
+	"wav",
+	"wax",
+	"wbmp",
+	"wdp",
+	"weba",
+	"webm",
+	"webp",
+	"whl",
+	"wim",
+	"wm",
+	"wma",
+	"wmv",
+	"wmx",
+	"woff",
+	"woff2",
+	"wrm",
+	"wvx",
+	"xbm",
+	"xif",
+	"xla",
+	"xlam",
+	"xls",
+	"xlsb",
+	"xlsm",
+	"xlsx",
+	"xlt",
+	"xltm",
+	"xltx",
+	"xm",
+	"xmind",
+	"xpi",
+	"xpm",
+	"xwd",
+	"xz",
+	"z",
+	"zip",
+	"zipx"
+]
diff --git a/node_modules/binary-extensions/binary-extensions.json.d.ts b/node_modules/binary-extensions/binary-extensions.json.d.ts
new file mode 100644
index 0000000..94a248c
--- /dev/null
+++ b/node_modules/binary-extensions/binary-extensions.json.d.ts
@@ -0,0 +1,3 @@
+declare const binaryExtensionsJson: readonly string[];
+
+export = binaryExtensionsJson;
diff --git a/node_modules/binary-extensions/index.d.ts b/node_modules/binary-extensions/index.d.ts
new file mode 100644
index 0000000..f469ac5
--- /dev/null
+++ b/node_modules/binary-extensions/index.d.ts
@@ -0,0 +1,14 @@
+/**
+List of binary file extensions.
+
+@example
+```
+import binaryExtensions = require('binary-extensions');
+
+console.log(binaryExtensions);
+//=> ['3ds', '3g2', …]
+```
+*/
+declare const binaryExtensions: readonly string[];
+
+export = binaryExtensions;
diff --git a/node_modules/binary-extensions/index.js b/node_modules/binary-extensions/index.js
new file mode 100644
index 0000000..d46e468
--- /dev/null
+++ b/node_modules/binary-extensions/index.js
@@ -0,0 +1 @@
+module.exports = require('./binary-extensions.json');
diff --git a/node_modules/binary-extensions/license b/node_modules/binary-extensions/license
new file mode 100644
index 0000000..401b1c7
--- /dev/null
+++ b/node_modules/binary-extensions/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) 2019 Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com), Paul Miller (https://paulmillr.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/binary-extensions/package.json b/node_modules/binary-extensions/package.json
new file mode 100644
index 0000000..c4d3641
--- /dev/null
+++ b/node_modules/binary-extensions/package.json
@@ -0,0 +1,38 @@
+{
+	"name": "binary-extensions",
+	"version": "2.2.0",
+	"description": "List of binary file extensions",
+	"license": "MIT",
+	"repository": "sindresorhus/binary-extensions",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts",
+		"binary-extensions.json",
+		"binary-extensions.json.d.ts"
+	],
+	"keywords": [
+		"binary",
+		"extensions",
+		"extension",
+		"file",
+		"json",
+		"list",
+		"array"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/binary-extensions/readme.md b/node_modules/binary-extensions/readme.md
new file mode 100644
index 0000000..3e25dd8
--- /dev/null
+++ b/node_modules/binary-extensions/readme.md
@@ -0,0 +1,41 @@
+# binary-extensions
+
+> List of binary file extensions
+
+The list is just a [JSON file](binary-extensions.json) and can be used anywhere.
+
+
+## Install
+
+```
+$ npm install binary-extensions
+```
+
+
+## Usage
+
+```js
+const binaryExtensions = require('binary-extensions');
+
+console.log(binaryExtensions);
+//=> ['3ds', '3g2', …]
+```
+
+
+## Related
+
+- [is-binary-path](https://github.com/sindresorhus/is-binary-path) - Check if a filepath is a binary file
+- [text-extensions](https://github.com/sindresorhus/text-extensions) - List of text file extensions
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-binary-extensions?utm_source=npm-binary-extensions&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/body/.npmignore b/node_modules/body/.npmignore
new file mode 100644
index 0000000..062c11e
--- /dev/null
+++ b/node_modules/body/.npmignore
@@ -0,0 +1,3 @@
+node_modules
+*.log
+*.err
\ No newline at end of file
diff --git a/node_modules/body/.travis.yml b/node_modules/body/.travis.yml
new file mode 100644
index 0000000..20fd86b
--- /dev/null
+++ b/node_modules/body/.travis.yml
@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - 0.10
diff --git a/node_modules/body/LICENCE b/node_modules/body/LICENCE
new file mode 100644
index 0000000..a23e08a
--- /dev/null
+++ b/node_modules/body/LICENCE
@@ -0,0 +1,19 @@
+Copyright (c) 2012 Raynos.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/body/README.md b/node_modules/body/README.md
new file mode 100644
index 0000000..703076d
--- /dev/null
+++ b/node_modules/body/README.md
@@ -0,0 +1,303 @@
+# body [![build status][1]][2]
+
+Body parsing
+
+Originally taken from [npm-www](https://github.com/isaacs/npm-www)
+
+## Example
+
+```js
+var textBody = require("body")
+var jsonBody = require("body/json")
+var formBody = require("body/form")
+var anyBody = require("body/any")
+var http = require("http")
+var sendJson = require("send-data/json")
+
+http.createServer(function handleRequest(req, res) {
+    function send(err, body) {
+        sendJson(req, res, body)
+    }
+
+    if (req.url === "/body") {
+        // all functions can be called with (req, cb)
+        textBody(req, send)
+    } else if (req.url === "/form") {
+        // all functions can be called with (req, opts, cb)
+        formBody(req, {}, send)
+    } else if (req.url === "/json") {
+        // all functions can be called with (req, res, cb)
+        jsonBody(req, res, send)
+    } else if (req.url === "/any") {
+        // all functions can be called with (req, res, opts, cb)
+        anyBody(req, res, {}, send)
+    }
+})
+```
+
+`body` simply parses the request body and returns it in the callback. `jsonBody` and `formBody` call JSON.parse and querystring.parse respectively on the body.
+
+anyBody will detect the content-type of the request and use the appropiate body method.
+
+## Example generators
+
+You can use `body` with generators as the body functions will
+    return a continuable if you don't pass a callback.
+
+```js
+var http = require("http")
+var Router = require("routes-router")
+var jsonBody = require("body/json")
+var formBody = require("body/form")
+// async turns a generator into an async function taking a cb
+var async = require("gens")
+
+// the router works with normal async functions.
+// router automatically handles errors as 500 responses
+var app = Router({
+    // do whatever you want. the jsonBody error would go here
+    errorHandler: function (req, res, err) {
+        res.statusCode = 500
+        res.end(err.message)
+    }
+})
+
+app.addRoute("/json", async(function* (req, res) {
+    // if jsonBody has an error it just goes to the cb
+    // in the called in the router. and it does the correct thing
+    // it shows your 500 page.
+    var body = yield jsonBody(req, res)
+
+    res.setHeader("content-type", "application/json")
+    res.end(JSON.stringify(body))
+}))
+
+app.addRoute("/form", async(function* (req, res) {
+    var body = yield formBody(req, res)
+
+    res.setHeader("content-type", "application/json")
+    res.end(JSON.stringify(body))
+}))
+
+// app returned from the router is just a function(req, res) {}
+// that dispatches the req/res to the correct route based on
+// the routers routing table & req.url
+http.createServer(app).listen(8080)
+```
+
+## Documentation
+
+### `textBody(req, res?, opts?, cb<Error, String>)`
+
+```ocaml
+textBody := (
+    req: HttpRequest,
+    res?: HttpResponse,
+    opts?: {
+        limit?: Number,
+        cache?: Boolean,
+        encoding?: String
+    },
+    cb: Callback<err: Error, bodyPayload: String>
+) => void
+```
+
+`textBody` allows you to get the body from any readable stream.
+It will read the entire content of the stream into memory and
+give it back to you in the callback.
+
+ - `limit`: You can set `opts.limit` to a custom number to change the 
+    limit at which `textBody` gives up. By default it will only
+    read a 1MB body, if a stream contains more then 1MB it returns
+    an error. This prevents someone attacking your HTTP server
+    with an infinite body causing an out of memory attack.
+ - `encoding`: You can set `encoding`. All encodings that are valid on a 
+    [`Buffer`](http://nodejs.org/api/buffer.html#buffer_buffer) are
+    valid options. It defaults to `'utf8'`
+
+```js
+var textBody = require("body")
+var http = require("http")
+
+http.createServer(function (req, res) {
+    textBody(req, res, function (err, body) {
+        // err probably means invalid HTTP protocol or some shiz.
+        if (err) {
+            res.statusCode = 500
+            return res.end("NO U")
+        }
+
+        // I am an echo server
+        res.end(body)
+    })
+}).listen(8080)
+```
+
+### `formBody(req, res?, opts?, cb<Error, Any>)`
+
+```ocaml
+formBody := (
+    req: HttpRequest,
+    res?: HttpResponse,
+    opts?: {
+        limit?: Number,
+        encoding?: String,
+        querystring: {
+            parse: (String, Callback<Error, Any>) => void
+        }
+    },
+    cb: Callback<err: Error, bodyPayload: Any>
+) => void
+```
+
+`formBody` allows you to get the body of a readable stream. It
+does the same as `textBody` but assumes the content is querystring
+encoded and parses just like it was a &lt;form&gt; submit.
+
+ - `limit`: same as `textBody`
+ - `encoding`: same as `textBody`
+ - `querystring`: You can pass a custom querystring parser if 
+    you want. It should have a `parse` method that takes a 
+    string and a callback. It should return the value in the
+    callback or a parsing error
+
+```js
+var formBody = require("body/form")
+var http = require("http")
+
+http.createServer(function (req, res) {
+    formBody(req, res, function (err, body) {
+        // err probably means invalid HTTP protocol or some shiz.
+        if (err) {
+            res.statusCode = 500
+            return res.end("NO U")
+        }
+
+        // I am an echo server
+        res.setHeader("content-type", "application/json")
+        res.end(JSON.stringify(body))
+    })
+}).listen(8080)
+```
+
+### `jsonBody(req, res?, opts?, cb<Error, Any>)`
+
+```ocaml
+jsonBody := (
+    req: HttpRequest,
+    res?: HttpResponse,
+    opts?: {
+        limit?: Number,
+        encoding?: String,
+        reviver?: (Any) => Any
+        JSON?: {
+            parse: (String, reviver?: Function, Callback<Error, Any>) => void
+        }
+    },
+    cb: Callback<err: Error, bodyPayload: Any>
+) => void
+```
+
+`jsonBody` allows you to get the body of a readable stream. It
+does the same as `textbody` but assumes the content it a JSON
+value and parses it using `JSON.parse`. If `JSON.parse` throws
+an exception then it calls the callback with the exception.
+
+ - `limit`: same as `textBody`
+ - `encoding`: same as `textBody`
+ - `reviver`: A reviver function that will be passed to `JSON.parse`
+    as the second argument
+ - `JSON`: You can pass a custom JSON parser if you want.
+    It should have a `parse` method that takes a string, an
+    optional reviver and a callback. It should return the value
+    in the callback or a parsing error.
+
+```js
+var jsonBody = require("body/json")
+var http = require("http")
+
+http.createServer(function (req, res) {
+    jsonBody(req, res, function (err, body) {
+        // err is probably an invalid json error
+        if (err) {
+            res.statusCode = 500
+            return res.end("NO U")
+        }
+
+        // I am an echo server
+        res.setHeader("content-type", "application/json")
+        res.end(JSON.stringify(body))
+    })
+}).listen(8080)
+```
+
+### `anyBody(req, res?, opts?, cb<Error, Any>)`
+
+```ocaml
+anyBody := (
+    req: HttpRequest,
+    res?: HttpResponse,
+    opts?: {
+        limit?: Number,
+        encoding?: String,
+        reviver?: (Any) => Any
+        JSON?: {
+            parse: (String, reviver?: Function, Callback<Error, Any>) => void
+        },
+        querystring: {
+            parse: (String, Callback<Error, Any>) => void
+        }
+    },
+    cb: Callback<err: Error, bodyPayload: Any>
+) => void
+```
+
+`anyBody` allows you to get the body of a HTTPRequest. It 
+does the same as `textBody` except it parses the `content-type`
+header and uses either the jsonBody or the formBody function.
+
+This allows you to write POST route handlers that work with
+both ajax and html form submits.
+
+ - `limit`: same as `textBody`
+ - `encoding`: same as `textBody`
+ - `reviver`: same as `jsonBody`
+ - `JSON`: same as `jsonBody`
+ - `querystring`: same as `formBody`
+
+```js
+var anyBody = require("body/any")
+var http = require("http")
+
+http.createServer(function (req, res) {
+    anyBody(req, res, function (err, body) {
+        // err is probably an invalid json error
+        if (err) {
+            res.statusCode = 500
+            return res.end("NO U")
+        }
+
+        // I am an echo server
+        res.setHeader("content-type", "application/json")
+        res.end(JSON.stringify(body))
+    })
+}).listen(8080)
+```
+
+
+## Installation
+
+`npm install body`
+
+## Tests
+
+`npm test`
+
+## Contributors
+
+ - Raynos
+
+## MIT Licenced
+
+  [1]: https://secure.travis-ci.org/Raynos/body.png
+  [2]: http://travis-ci.org/Raynos/body
diff --git a/node_modules/body/any.js b/node_modules/body/any.js
new file mode 100644
index 0000000..3b7314b
--- /dev/null
+++ b/node_modules/body/any.js
@@ -0,0 +1,38 @@
+var TypedError = require("error/typed")
+
+var parseArguments = require("./parse-arguments.js")
+var jsonBody = require("./json.js")
+var formBody = require("./form.js")
+
+var jsonType = "application/json"
+var formType = "application/x-www-form-urlencoded"
+var INVALID_CONTENT_TYPE = TypedError({
+    message: "Could not parse content type header: {contentType}",
+    type: "invalid.content.type",
+    statusCode: 415,
+    contentType: null
+})
+
+module.exports = anyBody
+
+function anyBody(req, res, opts, callback) {
+    var args = parseArguments(req, res, opts, callback)
+    req = args.req
+    res = args.res
+    opts = args.opts
+    callback = args.callback
+
+    if (!callback) {
+        return anyBody.bind(null, req, res, opts)
+    }
+
+    var contentType = req.headers["content-type"] || ""
+
+    if (contentType.indexOf(jsonType) !== -1) {
+        jsonBody(req, res, opts, callback)
+    } else if (contentType.indexOf(formType) !== -1) {
+        formBody(req, res, opts, callback)
+    } else {
+        callback(INVALID_CONTENT_TYPE({contentType: contentType}))
+    }
+}
diff --git a/node_modules/body/form.js b/node_modules/body/form.js
new file mode 100644
index 0000000..5cb4438
--- /dev/null
+++ b/node_modules/body/form.js
@@ -0,0 +1,33 @@
+var querystringParse = require("querystring").parse
+
+var body = require("./index.js")
+var parseArguments = require("./parse-arguments.js")
+
+module.exports = formBody
+
+function formBody(req, res, opts, callback) {
+    var args = parseArguments(req, res, opts, callback)
+    req = args.req
+    res = args.res
+    opts = args.opts
+    callback = args.callback
+
+    if (!callback) {
+        return formBody.bind(null, req, res, opts)
+    }
+
+    var parse = opts.querystring ?
+        opts.querystring.parse : defaultQueryStringParse
+
+    body(req, res, opts, function (err, body) {
+        if (err) {
+            return callback(err)
+        }
+
+        parse(body, callback)
+    })
+}
+
+function defaultQueryStringParse(str, callback) {
+    callback(null, querystringParse(str))
+}
diff --git a/node_modules/body/index.js b/node_modules/body/index.js
new file mode 100644
index 0000000..eda2511
--- /dev/null
+++ b/node_modules/body/index.js
@@ -0,0 +1,47 @@
+var rawBody = require("raw-body")
+var cache = require("continuable-cache")
+
+var parseArguments = require("./parse-arguments.js")
+
+var ONE_MB = 1024 * 1024
+var THUNK_KEY = '__npm_body_thunk_cache__';
+
+module.exports = body
+
+function parseBodyThunk(req, res, opts) {
+    return function thunk(callback) {
+        var limit = "limit" in opts ? opts.limit : ONE_MB
+        var contentLength = req.headers ?
+            Number(req.headers["content-length"]) : null;
+
+        rawBody(req, {
+            limit: limit,
+            length: contentLength,
+            encoding: "encoding" in opts ? opts.encoding : true
+        }, callback);
+    };
+}
+
+function body(req, res, opts, callback) {
+    var args = parseArguments(req, res, opts, callback)
+    req = args.req
+    res = args.res
+    opts = args.opts
+    callback = args.callback
+
+    var thunk;
+
+    if (opts.cache) {
+        var thunk = req[THUNK_KEY] ||
+            cache(parseBodyThunk(req, res, opts));
+        req[THUNK_KEY] = thunk;
+    } else {
+        thunk = parseBodyThunk(req, res, opts);
+    }
+
+    if (!callback) {
+        return thunk;
+    }
+
+    thunk(callback);
+}
diff --git a/node_modules/body/json.js b/node_modules/body/json.js
new file mode 100644
index 0000000..c399161
--- /dev/null
+++ b/node_modules/body/json.js
@@ -0,0 +1,29 @@
+var jsonParse = require("safe-json-parse")
+
+var body = require("./index.js")
+var parseArguments = require("./parse-arguments.js")
+
+module.exports = jsonBody
+
+function jsonBody(req, res, opts, callback) {
+    var args = parseArguments(req, res, opts, callback)
+    req = args.req
+    res = args.res
+    opts = args.opts
+    callback = args.callback
+
+    if (!callback) {
+        return jsonBody.bind(null, req, res, opts)
+    }
+
+    var parse = opts.JSON ? opts.JSON.parse : jsonParse
+    var reviver = opts.reviver || null
+
+    body(req, res, opts, function (err, body) {
+        if (err) {
+            return callback(err)
+        }
+
+        parse(body, reviver, callback)
+    })
+}
diff --git a/node_modules/body/package.json b/node_modules/body/package.json
new file mode 100644
index 0000000..fcd89d4
--- /dev/null
+++ b/node_modules/body/package.json
@@ -0,0 +1,42 @@
+{
+  "name": "body",
+  "version": "5.1.0",
+  "description": "Body parsing",
+  "keywords": [],
+  "author": "Raynos <raynos2@gmail.com>",
+  "repository": "git://github.com/Raynos/body.git",
+  "main": "index",
+  "homepage": "https://github.com/Raynos/body",
+  "contributors": [
+    {
+      "name": "Jake Verbaten"
+    }
+  ],
+  "bugs": {
+    "url": "https://github.com/Raynos/body/issues",
+    "email": "raynos2@gmail.com"
+  },
+  "dependencies": {
+    "continuable-cache": "^0.3.1",
+    "error": "^7.0.0",
+    "raw-body": "~1.1.0",
+    "safe-json-parse": "~1.0.1"
+  },
+  "devDependencies": {
+    "after": "~0.7.0",
+    "hammock": "^1.0.0",
+    "test-server": "~0.1.3",
+    "send-data": "~1.0.1",
+    "tape": "~2.3.0",
+    "process": "~0.5.1"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/Raynos/body/raw/master/LICENSE"
+    }
+  ],
+  "scripts": {
+    "test": "node ./test/index.js"
+  }
+}
diff --git a/node_modules/body/parse-arguments.js b/node_modules/body/parse-arguments.js
new file mode 100644
index 0000000..5c36ff7
--- /dev/null
+++ b/node_modules/body/parse-arguments.js
@@ -0,0 +1,30 @@
+module.exports = parseArguments
+
+function isWritable(stream) {
+    return typeof stream.write === "function" &&
+        typeof stream.end === "function"
+}
+
+function parseArguments(req, res, opts, callback) {
+    // (req, cb)
+    if (typeof res === "function") {
+        callback = res
+        opts = {}
+        res = null
+    }
+
+    // (req, res, cb)
+    if (typeof opts === "function") {
+        callback = opts
+        opts = {}
+    }
+
+    // (req, opts, cb)
+    if (res && !isWritable(res)) {
+        opts = res
+        res = null
+    }
+
+    // default (req, res, opts, cb)
+    return { req: req, res: res, opts: opts, callback: callback }
+}
diff --git a/node_modules/body/test/index.js b/node_modules/body/test/index.js
new file mode 100644
index 0000000..8c05417
--- /dev/null
+++ b/node_modules/body/test/index.js
@@ -0,0 +1,2 @@
+require('./integration.js');
+require('./unit.js');
diff --git a/node_modules/body/test/integration.js b/node_modules/body/test/integration.js
new file mode 100644
index 0000000..7d82c16
--- /dev/null
+++ b/node_modules/body/test/integration.js
@@ -0,0 +1,105 @@
+var testServer = require("test-server")
+var test = require("tape")
+var sendJson = require("send-data/json")
+var after = require("after")
+
+var body = require("../index")
+var jsonBody = require("../json")
+var formBody = require("../form")
+var anyBody = require("../any")
+
+testServer(handleRequest, runTests)
+
+function handleRequest(req, res) {
+    function send(err, body) {
+        if (err) {
+            return sendJson(req, res, err.message)
+        }
+
+        sendJson(req, res, body)
+    }
+
+    if (req.url === "/body") {
+        body(req, res, {}, send)
+    } else if (req.url === "/form") {
+        formBody(req, res, send)
+    } else if (req.url === "/json") {
+        jsonBody(req, {}, send)
+    } else if (req.url === "/any") {
+        anyBody(req, send)
+    }
+}
+
+function runTests(request, done) {
+    test("body works", function (t) {
+        t.end = after(2, t.end.bind(t))
+        testBody("/body", request, t)
+
+        request({
+            uri: "/any",
+            body: "foo"
+        }, function (err, res, body) {
+            t.equal(err, null)
+            t.equal(JSON.parse(body), "Could not parse content type header: ")
+            t.end()
+        })
+    })
+
+    test("form works", function (t) {
+        t.end = after(2, t.end.bind(t))
+        testFormBody("/form", request, t)
+        testFormBody("/any", request, t)
+    })
+
+    test("json works", function (t) {
+        t.end = after(2, t.end.bind(t))
+        testJsonBody("/json", request, t)
+        testJsonBody("/any", request, t)
+    })
+
+    .on("end", done)
+}
+
+function testBody(uri, request, t) {
+    request({
+        uri: uri,
+        body: "foo"
+    }, function (err, res, body) {
+        t.equal(err, null, "error is not null")
+
+        console.log("body", body, JSON.parse(body))
+        t.equal(JSON.parse(body), "foo", "body is incorrect")
+
+        t.end()
+    })
+}
+
+function testFormBody(uri, request, t) {
+    request({
+        uri: uri,
+        form: {
+            foo: "bar"
+        }
+    }, function (err, res, body) {
+        t.equal(err, null, "error is not null")
+
+        t.equal(JSON.parse(body).foo, "bar", "body is incorrect")
+
+        t.end()
+    })
+}
+
+function testJsonBody(uri, request, t) {
+    request({
+        uri: uri,
+        json: {
+            foo: "bar"
+        }
+    }, function (err, res, body) {
+        t.equal(err, null, "error is not null")
+
+        t.equal(body.foo, "bar", "body is incorrect")
+
+        t.end()
+    })
+}
diff --git a/node_modules/body/test/unit.js b/node_modules/body/test/unit.js
new file mode 100644
index 0000000..33c2811
--- /dev/null
+++ b/node_modules/body/test/unit.js
@@ -0,0 +1,60 @@
+var after = require('after');
+var body = require('../index.js');
+var hammock = require('hammock');
+var test = require('tape');
+
+test('caching works', function t(assert) {
+    var request = hammock.Request({
+        method: 'GET',
+        headers: {
+            'Content-Type': 'application/json'
+        },
+        url: '/somewhere'
+    });
+    var response = hammock.Response();
+
+    var done = after(2, assert.end.bind(assert));
+
+    body(request, response, { cache: true }, function onBody(err, body) {
+        assert.equal(body, 'thisbody', 'raw body has been set');
+        assert.pass('body is parsed');
+        done();
+    });
+
+    request.on('end', function() {
+        body(request, response, { cache: true }, function onBody(err, body) {
+            assert.equal(body, 'thisbody', 'cached body is provided');
+            assert.pass('body is parsed');
+            done();
+        });
+    });
+
+    request.end('thisbody');
+});
+
+test('parallel caching works', function t(assert) {
+    var request = hammock.Request({
+        method: 'GET',
+        headers: {
+            'Content-Type': 'application/json'
+        },
+        url: '/somewhere'
+    });
+    request.end('thisbody');
+    var response = hammock.Response();
+
+    var done = after(5, function() {
+        process.nextTick(function() {
+            assert.equal(request.listeners('rawBody').length, 0, 'rawBody listeners cleared');
+            assert.end();
+        });
+    });
+
+    for (var i = 0; i < 5; ++i) {
+        body(request, response, { cache: true }, function onBody(err, body) {
+            assert.equal(body, 'thisbody', 'raw body has been set');
+            assert.pass('body is parsed');
+            done();
+        });
+    }
+});
diff --git a/node_modules/boxen/index.d.ts b/node_modules/boxen/index.d.ts
new file mode 100644
index 0000000..69ebd42
--- /dev/null
+++ b/node_modules/boxen/index.d.ts
@@ -0,0 +1,200 @@
+import {LiteralUnion} from 'type-fest';
+import {BoxStyle, Boxes} from 'cli-boxes';
+
+declare namespace boxen {
+	/**
+	Characters used for custom border.
+
+	@example
+	```
+	// affffb
+	// e    e
+	// dffffc
+
+	const border: CustomBorderStyle = {
+		topLeft: 'a',
+		topRight: 'b',
+		bottomRight: 'c',
+		bottomLeft: 'd',
+		vertical: 'e',
+		horizontal: 'f'
+	};
+	```
+	*/
+	interface CustomBorderStyle extends BoxStyle {}
+
+	/**
+	Spacing used for `padding` and `margin`.
+	*/
+	interface Spacing {
+		readonly top: number;
+		readonly right: number;
+		readonly bottom: number;
+		readonly left: number;
+	}
+
+	interface Options {
+		/**
+		Color of the box border.
+		*/
+		readonly borderColor?: LiteralUnion<
+		| 'black'
+		| 'red'
+		| 'green'
+		| 'yellow'
+		| 'blue'
+		| 'magenta'
+		| 'cyan'
+		| 'white'
+		| 'gray'
+		| 'grey'
+		| 'blackBright'
+		| 'redBright'
+		| 'greenBright'
+		| 'yellowBright'
+		| 'blueBright'
+		| 'magentaBright'
+		| 'cyanBright'
+		| 'whiteBright',
+		string
+		>;
+
+		/**
+		Style of the box border.
+
+		@default 'single'
+		*/
+		readonly borderStyle?: keyof Boxes | CustomBorderStyle;
+
+		/**
+		Reduce opacity of the border.
+
+		@default false
+		*/
+		readonly dimBorder?: boolean;
+
+		/**
+		Space between the text and box border.
+
+		@default 0
+		*/
+		readonly padding?: number | Spacing;
+
+		/**
+		Space around the box.
+
+		@default 0
+		*/
+		readonly margin?: number | Spacing;
+
+		/**
+		Float the box on the available terminal screen space.
+
+		@default 'left'
+		*/
+		readonly float?: 'left' | 'right' | 'center';
+
+		/**
+		Color of the background.
+		*/
+		readonly backgroundColor?: LiteralUnion<
+		| 'black'
+		| 'red'
+		| 'green'
+		| 'yellow'
+		| 'blue'
+		| 'magenta'
+		| 'cyan'
+		| 'white'
+		| 'blackBright'
+		| 'redBright'
+		| 'greenBright'
+		| 'yellowBright'
+		| 'blueBright'
+		| 'magentaBright'
+		| 'cyanBright'
+		| 'whiteBright',
+		string
+		>;
+
+		/**
+		Align the text in the box based on the widest line.
+
+		@default 'left'
+		@deprecated Use `textAlignment` instead.
+		*/
+		readonly align?: 'left' | 'right' | 'center';
+
+		/**
+		Align the text in the box based on the widest line.
+
+		@default 'left'
+		*/
+		readonly textAlignment?: 'left' | 'right' | 'center';
+
+		/**
+		Display a title at the top of the box.
+		If needed, the box will horizontally expand to fit the title.
+
+		@example
+		```
+		console.log(boxen('foo bar', {title: 'example'}));
+		// ┌ example ┐
+		// │foo bar  │
+		// └─────────┘
+		```
+		*/
+		readonly title?: string;
+
+		/**
+		Align the title in the top bar.
+
+		@default 'left'
+
+		@example
+		```
+		console.log(boxen('foo bar foo bar', {title: 'example', titleAlignment: 'center'}));
+		// ┌─── example ───┐
+		// │foo bar foo bar│
+		// └───────────────┘
+
+		console.log(boxen('foo bar foo bar', {title: 'example', titleAlignment: 'right'}));
+		// ┌────── example ┐
+		// │foo bar foo bar│
+		// └───────────────┘
+		```
+		*/
+		readonly titleAlignment?: 'left' | 'right' | 'center';
+	}
+}
+
+/**
+Creates a box in the terminal.
+
+@param text - The text inside the box.
+@returns The box.
+
+@example
+```
+import boxen = require('boxen');
+
+console.log(boxen('unicorn', {padding: 1}));
+// ┌─────────────┐
+// │             │
+// │   unicorn   │
+// │             │
+// └─────────────┘
+
+console.log(boxen('unicorn', {padding: 1, margin: 1, borderStyle: 'double'}));
+//
+// ╔═════════════╗
+// ║             ║
+// ║   unicorn   ║
+// ║             ║
+// ╚═════════════╝
+//
+```
+*/
+declare const boxen: (text: string, options?: boxen.Options) => string;
+
+export = boxen;
diff --git a/node_modules/boxen/index.js b/node_modules/boxen/index.js
new file mode 100644
index 0000000..d6bc693
--- /dev/null
+++ b/node_modules/boxen/index.js
@@ -0,0 +1,279 @@
+'use strict';
+const stringWidth = require('string-width');
+const chalk = require('chalk');
+const widestLine = require('widest-line');
+const cliBoxes = require('cli-boxes');
+const camelCase = require('camelcase');
+const ansiAlign = require('ansi-align');
+const wrapAnsi = require('wrap-ansi');
+
+const NL = '\n';
+const PAD = ' ';
+
+const terminalColumns = () => {
+	const {env, stdout, stderr} = process;
+
+	if (stdout && stdout.columns) {
+		return stdout.columns;
+	}
+
+	if (stderr && stderr.columns) {
+		return stderr.columns;
+	}
+
+	if (env.COLUMNS) {
+		return Number.parseInt(env.COLUMNS, 10);
+	}
+
+	return 80;
+};
+
+const getObject = detail => {
+	return typeof detail === 'number' ? {
+		top: detail,
+		right: detail * 3,
+		bottom: detail,
+		left: detail * 3
+	} : {
+		top: 0,
+		right: 0,
+		bottom: 0,
+		left: 0,
+		...detail
+	};
+};
+
+const getBorderChars = borderStyle => {
+	const sides = [
+		'topLeft',
+		'topRight',
+		'bottomRight',
+		'bottomLeft',
+		'vertical',
+		'horizontal'
+	];
+
+	let chararacters;
+
+	if (typeof borderStyle === 'string') {
+		chararacters = cliBoxes[borderStyle];
+
+		if (!chararacters) {
+			throw new TypeError(`Invalid border style: ${borderStyle}`);
+		}
+	} else {
+		for (const side of sides) {
+			if (!borderStyle[side] || typeof borderStyle[side] !== 'string') {
+				throw new TypeError(`Invalid border style: ${side}`);
+			}
+		}
+
+		chararacters = borderStyle;
+	}
+
+	return chararacters;
+};
+
+const makeTitle = (text, horizontal, alignement) => {
+	let title = '';
+
+	const textWidth = stringWidth(text);
+
+	switch (alignement) {
+		case 'left':
+			title = text + horizontal.slice(textWidth);
+			break;
+		case 'right':
+			title = horizontal.slice(textWidth) + text;
+			break;
+		default:
+			horizontal = horizontal.slice(textWidth);
+
+			if (horizontal.length % 2 === 1) { // This is needed in case the length is odd
+				horizontal = horizontal.slice(Math.floor(horizontal.length / 2));
+				title = horizontal.slice(1) + text + horizontal; // We reduce the left part of one character to avoid the bar to go beyond its limit
+			} else {
+				horizontal = horizontal.slice(horizontal.length / 2);
+				title = horizontal + text + horizontal;
+			}
+
+			break;
+	}
+
+	return title;
+};
+
+const makeContentText = (text, padding, columns, align) => {
+	text = ansiAlign(text, {align});
+	let lines = text.split(NL);
+	const textWidth = widestLine(text);
+
+	const max = columns - padding.left - padding.right;
+
+	if (textWidth > max) {
+		const newLines = [];
+		for (const line of lines) {
+			const createdLines = wrapAnsi(line, max, {hard: true});
+			const alignedLines = ansiAlign(createdLines, {align});
+			const alignedLinesArray = alignedLines.split('\n');
+			const longestLength = Math.max(...alignedLinesArray.map(s => stringWidth(s)));
+
+			for (const alignedLine of alignedLinesArray) {
+				let paddedLine;
+				switch (align) {
+					case 'center':
+						paddedLine = PAD.repeat((max - longestLength) / 2) + alignedLine;
+						break;
+					case 'right':
+						paddedLine = PAD.repeat(max - longestLength) + alignedLine;
+						break;
+					default:
+						paddedLine = alignedLine;
+						break;
+				}
+
+				newLines.push(paddedLine);
+			}
+		}
+
+		lines = newLines;
+	}
+
+	if (align === 'center' && textWidth < max) {
+		lines = lines.map(line => PAD.repeat((max - textWidth) / 2) + line);
+	} else if (align === 'right' && textWidth < max) {
+		lines = lines.map(line => PAD.repeat(max - textWidth) + line);
+	}
+
+	const paddingLeft = PAD.repeat(padding.left);
+	const paddingRight = PAD.repeat(padding.right);
+
+	lines = lines.map(line => paddingLeft + line + paddingRight);
+
+	lines = lines.map(line => {
+		if (columns - stringWidth(line) > 0) {
+			switch (align) {
+				case 'center':
+					return line + PAD.repeat(columns - stringWidth(line));
+				case 'right':
+					return line + PAD.repeat(columns - stringWidth(line));
+				default:
+					return line + PAD.repeat(columns - stringWidth(line));
+			}
+		}
+
+		return line;
+	});
+
+	if (padding.top > 0) {
+		lines = new Array(padding.top).fill(PAD.repeat(columns)).concat(lines);
+	}
+
+	if (padding.bottom > 0) {
+		lines = lines.concat(new Array(padding.bottom).fill(PAD.repeat(columns)));
+	}
+
+	return lines.join(NL);
+};
+
+const isHex = color => color.match(/^#(?:[0-f]{3}){1,2}$/i);
+const isColorValid = color => typeof color === 'string' && ((chalk[color]) || isHex(color));
+const getColorFn = color => isHex(color) ? chalk.hex(color) : chalk[color];
+const getBGColorFn = color => isHex(color) ? chalk.bgHex(color) : chalk[camelCase(['bg', color])];
+
+module.exports = (text, options) => {
+	options = {
+		padding: 0,
+		borderStyle: 'single',
+		dimBorder: false,
+		textAlignment: 'left',
+		float: 'left',
+		titleAlignment: 'left',
+		...options
+	};
+
+	// This option is deprecated
+	if (options.align) {
+		options.textAlignment = options.align;
+	}
+
+	const BORDERS_WIDTH = 2;
+
+	if (options.borderColor && !isColorValid(options.borderColor)) {
+		throw new Error(`${options.borderColor} is not a valid borderColor`);
+	}
+
+	if (options.backgroundColor && !isColorValid(options.backgroundColor)) {
+		throw new Error(`${options.backgroundColor} is not a valid backgroundColor`);
+	}
+
+	const chars = getBorderChars(options.borderStyle);
+	const padding = getObject(options.padding);
+	const margin = getObject(options.margin);
+
+	const colorizeBorder = border => {
+		const newBorder = options.borderColor ? getColorFn(options.borderColor)(border) : border;
+		return options.dimBorder ? chalk.dim(newBorder) : newBorder;
+	};
+
+	const colorizeContent = content => options.backgroundColor ? getBGColorFn(options.backgroundColor)(content) : content;
+
+	const columns = terminalColumns();
+
+	let contentWidth = widestLine(wrapAnsi(text, columns - BORDERS_WIDTH, {hard: true, trim: false})) + padding.left + padding.right;
+
+	// This prevents the title bar to exceed the console's width
+	let title = options.title && options.title.slice(0, columns - 4 - margin.left - margin.right);
+
+	if (title) {
+		title = ` ${title} `;
+		// Make the box larger to fit a larger title
+		if (stringWidth(title) > contentWidth) {
+			contentWidth = stringWidth(title);
+		}
+	}
+
+	if ((margin.left && margin.right) && contentWidth + BORDERS_WIDTH + margin.left + margin.right > columns) {
+		// Let's assume we have margins: left = 3, right = 5, in total = 8
+		const spaceForMargins = columns - contentWidth - BORDERS_WIDTH;
+		// Let's assume we have space = 4
+		const multiplier = spaceForMargins / (margin.left + margin.right);
+		// Here: multiplier = 4/8 = 0.5
+		margin.left = Math.max(0, Math.floor(margin.left * multiplier));
+		margin.right = Math.max(0, Math.floor(margin.right * multiplier));
+		// Left: 3 * 0.5 = 1.5 -> 1
+		// Right: 6 * 0.5 = 3
+	}
+
+	// Prevent content from exceeding the console's width
+	contentWidth = Math.min(contentWidth, columns - BORDERS_WIDTH - margin.left - margin.right);
+
+	text = makeContentText(text, padding, contentWidth, options.textAlignment);
+
+	let marginLeft = PAD.repeat(margin.left);
+
+	if (options.float === 'center') {
+		const marginWidth = Math.max((columns - contentWidth - BORDERS_WIDTH) / 2, 0);
+		marginLeft = PAD.repeat(marginWidth);
+	} else if (options.float === 'right') {
+		const marginWidth = Math.max(columns - contentWidth - margin.right - BORDERS_WIDTH, 0);
+		marginLeft = PAD.repeat(marginWidth);
+	}
+
+	const horizontal = chars.horizontal.repeat(contentWidth);
+	const top = colorizeBorder(NL.repeat(margin.top) + marginLeft + chars.topLeft + (title ? makeTitle(title, horizontal, options.titleAlignment) : horizontal) + chars.topRight);
+	const bottom = colorizeBorder(marginLeft + chars.bottomLeft + horizontal + chars.bottomRight + NL.repeat(margin.bottom));
+	const side = colorizeBorder(chars.vertical);
+
+	const LINE_SEPARATOR = (contentWidth + BORDERS_WIDTH + margin.left >= columns) ? '' : NL;
+
+	const lines = text.split(NL);
+
+	const middle = lines.map(line => {
+		return marginLeft + side + colorizeContent(line) + side;
+	}).join(LINE_SEPARATOR);
+
+	return top + LINE_SEPARATOR + middle + LINE_SEPARATOR + bottom;
+};
+
+module.exports._borderStyles = cliBoxes;
diff --git a/node_modules/boxen/license b/node_modules/boxen/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/boxen/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/boxen/package.json b/node_modules/boxen/package.json
new file mode 100644
index 0000000..53a6e40
--- /dev/null
+++ b/node_modules/boxen/package.json
@@ -0,0 +1,51 @@
+{
+	"name": "boxen",
+	"version": "5.1.2",
+	"description": "Create boxes in the terminal",
+	"license": "MIT",
+	"repository": "sindresorhus/boxen",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && nyc ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"cli",
+		"box",
+		"boxes",
+		"terminal",
+		"term",
+		"console",
+		"ascii",
+		"unicode",
+		"border",
+		"text"
+	],
+	"dependencies": {
+		"ansi-align": "^3.0.0",
+		"camelcase": "^6.2.0",
+		"chalk": "^4.1.0",
+		"cli-boxes": "^2.2.1",
+		"string-width": "^4.2.2",
+		"type-fest": "^0.20.2",
+		"widest-line": "^3.1.0",
+		"wrap-ansi": "^7.0.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"nyc": "^15.1.0",
+		"tsd": "^0.14.0",
+		"xo": "^0.36.1"
+	}
+}
diff --git a/node_modules/boxen/readme.md b/node_modules/boxen/readme.md
new file mode 100644
index 0000000..c7ed496
--- /dev/null
+++ b/node_modules/boxen/readme.md
@@ -0,0 +1,244 @@
+# boxen
+
+> Create boxes in the terminal
+
+![](screenshot.png)
+
+## Install
+
+```
+$ npm install boxen
+```
+
+## Usage
+
+```js
+const boxen = require('boxen');
+
+console.log(boxen('unicorn', {padding: 1}));
+/*
+┌─────────────┐
+│             │
+│   unicorn   │
+│             │
+└─────────────┘
+*/
+
+console.log(boxen('unicorn', {padding: 1, margin: 1, borderStyle: 'double'}));
+/*
+
+   ╔═════════════╗
+   ║             ║
+   ║   unicorn   ║
+   ║             ║
+   ╚═════════════╝
+
+*/
+
+console.log(boxen('unicorns love rainbows', {title: 'magical', titleAlignment: 'center'}));
+/*
+┌────── magical ───────┐
+│unicorns love rainbows│
+└──────────────────────┘
+*/
+```
+
+## API
+
+### boxen(text, options?)
+
+#### text
+
+Type: `string`
+
+Text inside the box.
+
+#### options
+
+Type: `object`
+
+##### borderColor
+
+Type: `string`\
+Values: `'black'` `'red'` `'green'` `'yellow'` `'blue'` `'magenta'` `'cyan'` `'white'` `'gray'` or a hex value like `'#ff0000'`
+
+Color of the box border.
+
+##### borderStyle
+
+Type: `string | object`\
+Default: `'single'`\
+Values:
+- `'single'`
+```
+┌───┐
+│foo│
+└───┘
+```
+- `'double'`
+```
+╔═══╗
+║foo║
+╚═══╝
+```
+- `'round'` (`'single'` sides with round corners)
+```
+╭───╮
+│foo│
+╰───╯
+```
+- `'bold'`
+```
+┏━━━┓
+┃foo┃
+┗━━━┛
+```
+- `'singleDouble'` (`'single'` on top and bottom, `'double'` on right and left)
+```
+╓───╖
+║foo║
+╙───╜
+```
+- `'doubleSingle'` (`'double'` on top and bottom, `'single'` on right and left)
+```
+╒═══╕
+│foo│
+╘═══╛
+```
+- `'classic'`
+```
++---+
+|foo|
++---+
+```
+
+Style of the box border.
+
+Can be any of the above predefined styles or an object with the following keys:
+
+```js
+{
+	topLeft: '+',
+	topRight: '+',
+	bottomLeft: '+',
+	bottomRight: '+',
+	horizontal: '-',
+	vertical: '|'
+}
+```
+
+##### dimBorder
+
+Type: `boolean`\
+Default: `false`
+
+Reduce opacity of the border.
+
+##### title
+
+Type: `string`
+
+Display a title at the top of the box.
+If needed, the box will horizontally expand to fit the title.
+
+Example:
+```js
+console.log(boxen('foo bar', {title: 'example'}));
+/*
+┌ example ┐
+│foo bar  │
+└─────────┘
+*/
+```
+
+##### titleAlignment
+
+Type: `string`\
+Default: `'left'`
+
+Align the title in the top bar.
+
+Values:
+- `'left'`
+```js
+/*
+┌ example ──────┐
+│foo bar foo bar│
+└───────────────┘
+*/
+```
+- `'center'`
+```js
+/*
+┌─── example ───┐
+│foo bar foo bar│
+└───────────────┘
+*/
+```
+- `'right'`
+```js
+/*
+┌────── example ┐
+│foo bar foo bar│
+└───────────────┘
+*/
+```
+
+##### padding
+
+Type: `number | object`\
+Default: `0`
+
+Space between the text and box border.
+
+Accepts a number or an object with any of the `top`, `right`, `bottom`, `left` properties. When a number is specified, the left/right padding is 3 times the top/bottom to make it look nice.
+
+##### margin
+
+Type: `number | object`\
+Default: `0`
+
+Space around the box.
+
+Accepts a number or an object with any of the `top`, `right`, `bottom`, `left` properties. When a number is specified, the left/right margin is 3 times the top/bottom to make it look nice.
+
+##### float
+
+Type: `string`\
+Default: `'left'`\
+Values: `'right'` `'center'` `'left'`
+
+Float the box on the available terminal screen space.
+
+##### backgroundColor
+
+Type: `string`\
+Values: `'black'` `'red'` `'green'` `'yellow'` `'blue'` `'magenta'` `'cyan'` `'white'` `'gray'` or a hex value like `'#ff0000'`
+
+Color of the background.
+
+##### textAlignment
+
+Type: `string`\
+Default: `'left'`\
+Values: `'left'` `'center'` `'right'`
+
+Align the text in the box based on the widest line.
+
+## Related
+
+- [boxen-cli](https://github.com/sindresorhus/boxen-cli) - CLI for this module
+- [cli-boxes](https://github.com/sindresorhus/cli-boxes) - Boxes for use in the terminal
+- [ink-box](https://github.com/sindresorhus/ink-box) - Box component for Ink that uses this package
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-boxen?utm_source=npm-boxen&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/brace-expansion/LICENSE b/node_modules/brace-expansion/LICENSE
new file mode 100644
index 0000000..de32266
--- /dev/null
+++ b/node_modules/brace-expansion/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/brace-expansion/README.md b/node_modules/brace-expansion/README.md
new file mode 100644
index 0000000..6b4e0e1
--- /dev/null
+++ b/node_modules/brace-expansion/README.md
@@ -0,0 +1,129 @@
+# brace-expansion
+
+[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), 
+as known from sh/bash, in JavaScript.
+
+[![build status](https://secure.travis-ci.org/juliangruber/brace-expansion.svg)](http://travis-ci.org/juliangruber/brace-expansion)
+[![downloads](https://img.shields.io/npm/dm/brace-expansion.svg)](https://www.npmjs.org/package/brace-expansion)
+[![Greenkeeper badge](https://badges.greenkeeper.io/juliangruber/brace-expansion.svg)](https://greenkeeper.io/)
+
+[![testling badge](https://ci.testling.com/juliangruber/brace-expansion.png)](https://ci.testling.com/juliangruber/brace-expansion)
+
+## Example
+
+```js
+var expand = require('brace-expansion');
+
+expand('file-{a,b,c}.jpg')
+// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
+
+expand('-v{,,}')
+// => ['-v', '-v', '-v']
+
+expand('file{0..2}.jpg')
+// => ['file0.jpg', 'file1.jpg', 'file2.jpg']
+
+expand('file-{a..c}.jpg')
+// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg']
+
+expand('file{2..0}.jpg')
+// => ['file2.jpg', 'file1.jpg', 'file0.jpg']
+
+expand('file{0..4..2}.jpg')
+// => ['file0.jpg', 'file2.jpg', 'file4.jpg']
+
+expand('file-{a..e..2}.jpg')
+// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg']
+
+expand('file{00..10..5}.jpg')
+// => ['file00.jpg', 'file05.jpg', 'file10.jpg']
+
+expand('{{A..C},{a..c}}')
+// => ['A', 'B', 'C', 'a', 'b', 'c']
+
+expand('ppp{,config,oe{,conf}}')
+// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf']
+```
+
+## API
+
+```js
+var expand = require('brace-expansion');
+```
+
+### var expanded = expand(str)
+
+Return an array of all possible and valid expansions of `str`. If none are
+found, `[str]` is returned.
+
+Valid expansions are:
+
+```js
+/^(.*,)+(.+)?$/
+// {a,b,...}
+```
+
+A comma separated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`.
+
+```js
+/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
+// {x..y[..incr]}
+```
+
+A numeric sequence from `x` to `y` inclusive, with optional increment.
+If `x` or `y` start with a leading `0`, all the numbers will be padded
+to have equal length. Negative numbers and backwards iteration work too.
+
+```js
+/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/
+// {x..y[..incr]}
+```
+
+An alphabetic sequence from `x` to `y` inclusive, with optional increment.
+`x` and `y` must be exactly one character, and if given, `incr` must be a
+number.
+
+For compatibility reasons, the string `${` is not eligible for brace expansion.
+
+## Installation
+
+With [npm](https://npmjs.org) do:
+
+```bash
+npm install brace-expansion
+```
+
+## Contributors
+
+- [Julian Gruber](https://github.com/juliangruber)
+- [Isaac Z. Schlueter](https://github.com/isaacs)
+
+## Sponsors
+
+This module is proudly supported by my [Sponsors](https://github.com/juliangruber/sponsors)!
+
+Do you want to support modules like this to improve their quality, stability and weigh in on new features? Then please consider donating to my [Patreon](https://www.patreon.com/juliangruber). Not sure how much of my modules you're using? Try [feross/thanks](https://github.com/feross/thanks)!
+
+## License
+
+(MIT)
+
+Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/brace-expansion/index.js b/node_modules/brace-expansion/index.js
new file mode 100644
index 0000000..0478be8
--- /dev/null
+++ b/node_modules/brace-expansion/index.js
@@ -0,0 +1,201 @@
+var concatMap = require('concat-map');
+var balanced = require('balanced-match');
+
+module.exports = expandTop;
+
+var escSlash = '\0SLASH'+Math.random()+'\0';
+var escOpen = '\0OPEN'+Math.random()+'\0';
+var escClose = '\0CLOSE'+Math.random()+'\0';
+var escComma = '\0COMMA'+Math.random()+'\0';
+var escPeriod = '\0PERIOD'+Math.random()+'\0';
+
+function numeric(str) {
+  return parseInt(str, 10) == str
+    ? parseInt(str, 10)
+    : str.charCodeAt(0);
+}
+
+function escapeBraces(str) {
+  return str.split('\\\\').join(escSlash)
+            .split('\\{').join(escOpen)
+            .split('\\}').join(escClose)
+            .split('\\,').join(escComma)
+            .split('\\.').join(escPeriod);
+}
+
+function unescapeBraces(str) {
+  return str.split(escSlash).join('\\')
+            .split(escOpen).join('{')
+            .split(escClose).join('}')
+            .split(escComma).join(',')
+            .split(escPeriod).join('.');
+}
+
+
+// Basically just str.split(","), but handling cases
+// where we have nested braced sections, which should be
+// treated as individual members, like {a,{b,c},d}
+function parseCommaParts(str) {
+  if (!str)
+    return [''];
+
+  var parts = [];
+  var m = balanced('{', '}', str);
+
+  if (!m)
+    return str.split(',');
+
+  var pre = m.pre;
+  var body = m.body;
+  var post = m.post;
+  var p = pre.split(',');
+
+  p[p.length-1] += '{' + body + '}';
+  var postParts = parseCommaParts(post);
+  if (post.length) {
+    p[p.length-1] += postParts.shift();
+    p.push.apply(p, postParts);
+  }
+
+  parts.push.apply(parts, p);
+
+  return parts;
+}
+
+function expandTop(str) {
+  if (!str)
+    return [];
+
+  // I don't know why Bash 4.3 does this, but it does.
+  // Anything starting with {} will have the first two bytes preserved
+  // but *only* at the top level, so {},a}b will not expand to anything,
+  // but a{},b}c will be expanded to [a}c,abc].
+  // One could argue that this is a bug in Bash, but since the goal of
+  // this module is to match Bash's rules, we escape a leading {}
+  if (str.substr(0, 2) === '{}') {
+    str = '\\{\\}' + str.substr(2);
+  }
+
+  return expand(escapeBraces(str), true).map(unescapeBraces);
+}
+
+function identity(e) {
+  return e;
+}
+
+function embrace(str) {
+  return '{' + str + '}';
+}
+function isPadded(el) {
+  return /^-?0\d/.test(el);
+}
+
+function lte(i, y) {
+  return i <= y;
+}
+function gte(i, y) {
+  return i >= y;
+}
+
+function expand(str, isTop) {
+  var expansions = [];
+
+  var m = balanced('{', '}', str);
+  if (!m || /\$$/.test(m.pre)) return [str];
+
+  var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
+  var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
+  var isSequence = isNumericSequence || isAlphaSequence;
+  var isOptions = m.body.indexOf(',') >= 0;
+  if (!isSequence && !isOptions) {
+    // {a},b}
+    if (m.post.match(/,.*\}/)) {
+      str = m.pre + '{' + m.body + escClose + m.post;
+      return expand(str);
+    }
+    return [str];
+  }
+
+  var n;
+  if (isSequence) {
+    n = m.body.split(/\.\./);
+  } else {
+    n = parseCommaParts(m.body);
+    if (n.length === 1) {
+      // x{{a,b}}y ==> x{a}y x{b}y
+      n = expand(n[0], false).map(embrace);
+      if (n.length === 1) {
+        var post = m.post.length
+          ? expand(m.post, false)
+          : [''];
+        return post.map(function(p) {
+          return m.pre + n[0] + p;
+        });
+      }
+    }
+  }
+
+  // at this point, n is the parts, and we know it's not a comma set
+  // with a single entry.
+
+  // no need to expand pre, since it is guaranteed to be free of brace-sets
+  var pre = m.pre;
+  var post = m.post.length
+    ? expand(m.post, false)
+    : [''];
+
+  var N;
+
+  if (isSequence) {
+    var x = numeric(n[0]);
+    var y = numeric(n[1]);
+    var width = Math.max(n[0].length, n[1].length)
+    var incr = n.length == 3
+      ? Math.abs(numeric(n[2]))
+      : 1;
+    var test = lte;
+    var reverse = y < x;
+    if (reverse) {
+      incr *= -1;
+      test = gte;
+    }
+    var pad = n.some(isPadded);
+
+    N = [];
+
+    for (var i = x; test(i, y); i += incr) {
+      var c;
+      if (isAlphaSequence) {
+        c = String.fromCharCode(i);
+        if (c === '\\')
+          c = '';
+      } else {
+        c = String(i);
+        if (pad) {
+          var need = width - c.length;
+          if (need > 0) {
+            var z = new Array(need + 1).join('0');
+            if (i < 0)
+              c = '-' + z + c.slice(1);
+            else
+              c = z + c;
+          }
+        }
+      }
+      N.push(c);
+    }
+  } else {
+    N = concatMap(n, function(el) { return expand(el, false) });
+  }
+
+  for (var j = 0; j < N.length; j++) {
+    for (var k = 0; k < post.length; k++) {
+      var expansion = pre + N[j] + post[k];
+      if (!isTop || isSequence || expansion)
+        expansions.push(expansion);
+    }
+  }
+
+  return expansions;
+}
+
diff --git a/node_modules/brace-expansion/package.json b/node_modules/brace-expansion/package.json
new file mode 100644
index 0000000..a18faa8
--- /dev/null
+++ b/node_modules/brace-expansion/package.json
@@ -0,0 +1,47 @@
+{
+  "name": "brace-expansion",
+  "description": "Brace expansion as known from sh/bash",
+  "version": "1.1.11",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/juliangruber/brace-expansion.git"
+  },
+  "homepage": "https://github.com/juliangruber/brace-expansion",
+  "main": "index.js",
+  "scripts": {
+    "test": "tape test/*.js",
+    "gentest": "bash test/generate.sh",
+    "bench": "matcha test/perf/bench.js"
+  },
+  "dependencies": {
+    "balanced-match": "^1.0.0",
+    "concat-map": "0.0.1"
+  },
+  "devDependencies": {
+    "matcha": "^0.7.0",
+    "tape": "^4.6.0"
+  },
+  "keywords": [],
+  "author": {
+    "name": "Julian Gruber",
+    "email": "mail@juliangruber.com",
+    "url": "http://juliangruber.com"
+  },
+  "license": "MIT",
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/20..latest",
+      "firefox/nightly",
+      "chrome/25..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
+}
diff --git a/node_modules/braces/CHANGELOG.md b/node_modules/braces/CHANGELOG.md
new file mode 100644
index 0000000..36f798b
--- /dev/null
+++ b/node_modules/braces/CHANGELOG.md
@@ -0,0 +1,184 @@
+# Release history
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
+
+<details>
+  <summary><strong>Guiding Principles</strong></summary>
+
+- Changelogs are for humans, not machines.
+- There should be an entry for every single version.
+- The same types of changes should be grouped.
+- Versions and sections should be linkable.
+- The latest version comes first.
+- The release date of each versions is displayed.
+- Mention whether you follow Semantic Versioning.
+
+</details>
+
+<details>
+  <summary><strong>Types of changes</strong></summary>
+
+Changelog entries are classified using the following labels _(from [keep-a-changelog](http://keepachangelog.com/)_):
+
+- `Added` for new features.
+- `Changed` for changes in existing functionality.
+- `Deprecated` for soon-to-be removed features.
+- `Removed` for now removed features.
+- `Fixed` for any bug fixes.
+- `Security` in case of vulnerabilities.
+
+</details>
+
+## [3.0.0] - 2018-04-08
+
+v3.0 is a complete refactor, resulting in a faster, smaller codebase, with fewer deps, and a more accurate parser and compiler. 
+
+**Breaking Changes**
+
+- The undocumented `.makeRe` method was removed
+
+**Non-breaking changes**
+
+- Caching was removed
+
+## [2.3.2] - 2018-04-08
+
+- start refactoring
+- cover sets
+- better range handling
+
+## [2.3.1] - 2018-02-17
+
+- Remove unnecessary escape in Regex. (#14)
+
+## [2.3.0] - 2017-10-19
+
+- minor code reorganization
+- optimize regex
+- expose `maxLength` option
+
+## [2.2.1] - 2017-05-30
+
+- don't condense when braces contain extglobs
+
+## [2.2.0] - 2017-05-28
+
+- ensure word boundaries are preserved
+- fixes edge case where extglob characters precede a brace pattern
+
+## [2.1.1] - 2017-04-27
+
+- use snapdragon-node
+- handle edge case
+- optimizations, lint
+
+## [2.0.4] - 2017-04-11
+
+- pass opts to compiler
+- minor optimization in create method
+- re-write parser handlers to remove negation regex
+
+## [2.0.3] - 2016-12-10
+
+- use split-string
+- clear queue at the end
+- adds sequences example
+- add unit tests
+
+## [2.0.2] - 2016-10-21
+
+- fix comma handling in nested extglobs
+
+## [2.0.1] - 2016-10-20
+
+- add comments
+- more tests, ensure quotes are stripped
+
+## [2.0.0] - 2016-10-19
+
+- don't expand braces inside character classes
+- add quantifier pattern
+
+## [1.8.5] - 2016-05-21
+
+- Refactor (#10)
+
+## [1.8.4] - 2016-04-20
+
+- fixes https://github.com/jonschlinkert/micromatch/issues/66
+
+## [1.8.0] - 2015-03-18
+
+- adds exponent examples, tests
+- fixes the first example in https://github.com/jonschlinkert/micromatch/issues/38
+
+## [1.6.0] - 2015-01-30
+
+- optimizations, `bash` mode:
+- improve path escaping
+
+## [1.5.0] - 2015-01-28
+
+- Merge pull request #5 from eush77/lib-files
+
+## [1.4.0] - 2015-01-24
+
+- add extglob tests
+- externalize exponent function
+- better whitespace handling
+
+## [1.3.0] - 2015-01-24
+
+- make regex patterns explicity
+
+## [1.1.0] - 2015-01-11
+
+- don't create a match group with `makeRe`
+
+## [1.0.0] - 2014-12-23
+
+- Merge commit '97b05f5544f8348736a8efaecf5c32bbe3e2ad6e'
+- support empty brace syntax
+- better bash coverage
+- better support for regex strings
+
+## [0.1.4] - 2014-11-14
+
+- improve recognition of bad args, recognize mismatched argument types
+- support escaping
+- remove pathname-expansion
+- support whitespace in patterns
+
+## [0.1.0]
+
+- first commit
+
+[2.3.2]: https://github.com/micromatch/braces/compare/2.3.1...2.3.2
+[2.3.1]: https://github.com/micromatch/braces/compare/2.3.0...2.3.1
+[2.3.0]: https://github.com/micromatch/braces/compare/2.2.1...2.3.0
+[2.2.1]: https://github.com/micromatch/braces/compare/2.2.0...2.2.1
+[2.2.0]: https://github.com/micromatch/braces/compare/2.1.1...2.2.0
+[2.1.1]: https://github.com/micromatch/braces/compare/2.1.0...2.1.1
+[2.1.0]: https://github.com/micromatch/braces/compare/2.0.4...2.1.0
+[2.0.4]: https://github.com/micromatch/braces/compare/2.0.3...2.0.4
+[2.0.3]: https://github.com/micromatch/braces/compare/2.0.2...2.0.3
+[2.0.2]: https://github.com/micromatch/braces/compare/2.0.1...2.0.2
+[2.0.1]: https://github.com/micromatch/braces/compare/2.0.0...2.0.1
+[2.0.0]: https://github.com/micromatch/braces/compare/1.8.5...2.0.0
+[1.8.5]: https://github.com/micromatch/braces/compare/1.8.4...1.8.5
+[1.8.4]: https://github.com/micromatch/braces/compare/1.8.0...1.8.4
+[1.8.0]: https://github.com/micromatch/braces/compare/1.6.0...1.8.0
+[1.6.0]: https://github.com/micromatch/braces/compare/1.5.0...1.6.0
+[1.5.0]: https://github.com/micromatch/braces/compare/1.4.0...1.5.0
+[1.4.0]: https://github.com/micromatch/braces/compare/1.3.0...1.4.0
+[1.3.0]: https://github.com/micromatch/braces/compare/1.2.0...1.3.0
+[1.2.0]: https://github.com/micromatch/braces/compare/1.1.0...1.2.0
+[1.1.0]: https://github.com/micromatch/braces/compare/1.0.0...1.1.0
+[1.0.0]: https://github.com/micromatch/braces/compare/0.1.4...1.0.0
+[0.1.4]: https://github.com/micromatch/braces/compare/0.1.0...0.1.4
+
+[Unreleased]: https://github.com/micromatch/braces/compare/0.1.0...HEAD
+[keep-a-changelog]: https://github.com/olivierlacan/keep-a-changelog
\ No newline at end of file
diff --git a/node_modules/braces/LICENSE b/node_modules/braces/LICENSE
new file mode 100644
index 0000000..d32ab44
--- /dev/null
+++ b/node_modules/braces/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2018, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/braces/README.md b/node_modules/braces/README.md
new file mode 100644
index 0000000..cba2f60
--- /dev/null
+++ b/node_modules/braces/README.md
@@ -0,0 +1,593 @@
+# braces [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=W8YFZ425KND68) [![NPM version](https://img.shields.io/npm/v/braces.svg?style=flat)](https://www.npmjs.com/package/braces) [![NPM monthly downloads](https://img.shields.io/npm/dm/braces.svg?style=flat)](https://npmjs.org/package/braces) [![NPM total downloads](https://img.shields.io/npm/dt/braces.svg?style=flat)](https://npmjs.org/package/braces) [![Linux Build Status](https://img.shields.io/travis/micromatch/braces.svg?style=flat&label=Travis)](https://travis-ci.org/micromatch/braces)
+
+> Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.
+
+Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save braces
+```
+
+## v3.0.0 Released!!
+
+See the [changelog](CHANGELOG.md) for details.
+
+## Why use braces?
+
+Brace patterns make globs more powerful by adding the ability to match specific ranges and sequences of characters.
+
+* **Accurate** - complete support for the [Bash 4.3 Brace Expansion](www.gnu.org/software/bash/) specification (passes all of the Bash braces tests)
+* **[fast and performant](#benchmarks)** - Starts fast, runs fast and [scales well](#performance) as patterns increase in complexity.
+* **Organized code base** - The parser and compiler are easy to maintain and update when edge cases crop up.
+* **Well-tested** - Thousands of test assertions, and passes all of the Bash, minimatch, and [brace-expansion](https://github.com/juliangruber/brace-expansion) unit tests (as of the date this was written).
+* **Safer** - You shouldn't have to worry about users defining aggressive or malicious brace patterns that can break your application. Braces takes measures to prevent malicious regex that can be used for DDoS attacks (see [catastrophic backtracking](https://www.regular-expressions.info/catastrophic.html)).
+* [Supports lists](#lists) - (aka "sets") `a/{b,c}/d` => `['a/b/d', 'a/c/d']`
+* [Supports sequences](#sequences) - (aka "ranges") `{01..03}` => `['01', '02', '03']`
+* [Supports steps](#steps) - (aka "increments") `{2..10..2}` => `['2', '4', '6', '8', '10']`
+* [Supports escaping](#escaping) - To prevent evaluation of special characters.
+
+## Usage
+
+The main export is a function that takes one or more brace `patterns` and `options`.
+
+```js
+const braces = require('braces');
+// braces(patterns[, options]);
+
+console.log(braces(['{01..05}', '{a..e}']));
+//=> ['(0[1-5])', '([a-e])']
+
+console.log(braces(['{01..05}', '{a..e}'], { expand: true }));
+//=> ['01', '02', '03', '04', '05', 'a', 'b', 'c', 'd', 'e']
+```
+
+### Brace Expansion vs. Compilation
+
+By default, brace patterns are compiled into strings that are optimized for creating regular expressions and matching.
+
+**Compiled**
+
+```js
+console.log(braces('a/{x,y,z}/b')); 
+//=> ['a/(x|y|z)/b']
+console.log(braces(['a/{01..20}/b', 'a/{1..5}/b'])); 
+//=> [ 'a/(0[1-9]|1[0-9]|20)/b', 'a/([1-5])/b' ]
+```
+
+**Expanded**
+
+Enable brace expansion by setting the `expand` option to true, or by using [braces.expand()](#expand) (returns an array similar to what you'd expect from Bash, or `echo {1..5}`, or [minimatch](https://github.com/isaacs/minimatch)):
+
+```js
+console.log(braces('a/{x,y,z}/b', { expand: true }));
+//=> ['a/x/b', 'a/y/b', 'a/z/b']
+
+console.log(braces.expand('{01..10}'));
+//=> ['01','02','03','04','05','06','07','08','09','10']
+```
+
+### Lists
+
+Expand lists (like Bash "sets"):
+
+```js
+console.log(braces('a/{foo,bar,baz}/*.js'));
+//=> ['a/(foo|bar|baz)/*.js']
+
+console.log(braces.expand('a/{foo,bar,baz}/*.js'));
+//=> ['a/foo/*.js', 'a/bar/*.js', 'a/baz/*.js']
+```
+
+### Sequences
+
+Expand ranges of characters (like Bash "sequences"):
+
+```js
+console.log(braces.expand('{1..3}'));                // ['1', '2', '3']
+console.log(braces.expand('a/{1..3}/b'));            // ['a/1/b', 'a/2/b', 'a/3/b']
+console.log(braces('{a..c}', { expand: true }));     // ['a', 'b', 'c']
+console.log(braces('foo/{a..c}', { expand: true })); // ['foo/a', 'foo/b', 'foo/c']
+
+// supports zero-padded ranges
+console.log(braces('a/{01..03}/b'));   //=> ['a/(0[1-3])/b']
+console.log(braces('a/{001..300}/b')); //=> ['a/(0{2}[1-9]|0[1-9][0-9]|[12][0-9]{2}|300)/b']
+```
+
+See [fill-range](https://github.com/jonschlinkert/fill-range) for all available range-expansion options.
+
+### Steppped ranges
+
+Steps, or increments, may be used with ranges:
+
+```js
+console.log(braces.expand('{2..10..2}'));
+//=> ['2', '4', '6', '8', '10']
+
+console.log(braces('{2..10..2}'));
+//=> ['(2|4|6|8|10)']
+```
+
+When the [.optimize](#optimize) method is used, or [options.optimize](#optionsoptimize) is set to true, sequences are passed to [to-regex-range](https://github.com/jonschlinkert/to-regex-range) for expansion.
+
+### Nesting
+
+Brace patterns may be nested. The results of each expanded string are not sorted, and left to right order is preserved.
+
+**"Expanded" braces**
+
+```js
+console.log(braces.expand('a{b,c,/{x,y}}/e'));
+//=> ['ab/e', 'ac/e', 'a/x/e', 'a/y/e']
+
+console.log(braces.expand('a/{x,{1..5},y}/c'));
+//=> ['a/x/c', 'a/1/c', 'a/2/c', 'a/3/c', 'a/4/c', 'a/5/c', 'a/y/c']
+```
+
+**"Optimized" braces**
+
+```js
+console.log(braces('a{b,c,/{x,y}}/e'));
+//=> ['a(b|c|/(x|y))/e']
+
+console.log(braces('a/{x,{1..5},y}/c'));
+//=> ['a/(x|([1-5])|y)/c']
+```
+
+### Escaping
+
+**Escaping braces**
+
+A brace pattern will not be expanded or evaluted if _either the opening or closing brace is escaped_:
+
+```js
+console.log(braces.expand('a\\{d,c,b}e'));
+//=> ['a{d,c,b}e']
+
+console.log(braces.expand('a{d,c,b\\}e'));
+//=> ['a{d,c,b}e']
+```
+
+**Escaping commas**
+
+Commas inside braces may also be escaped:
+
+```js
+console.log(braces.expand('a{b\\,c}d'));
+//=> ['a{b,c}d']
+
+console.log(braces.expand('a{d\\,c,b}e'));
+//=> ['ad,ce', 'abe']
+```
+
+**Single items**
+
+Following bash conventions, a brace pattern is also not expanded when it contains a single character:
+
+```js
+console.log(braces.expand('a{b}c'));
+//=> ['a{b}c']
+```
+
+## Options
+
+### options.maxLength
+
+**Type**: `Number`
+
+**Default**: `65,536`
+
+**Description**: Limit the length of the input string. Useful when the input string is generated or your application allows users to pass a string, et cetera.
+
+```js
+console.log(braces('a/{b,c}/d', { maxLength: 3 }));  //=> throws an error
+```
+
+### options.expand
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: Generate an "expanded" brace pattern (alternatively you can use the `braces.expand()` method, which does the same thing).
+
+```js
+console.log(braces('a/{b,c}/d', { expand: true }));
+//=> [ 'a/b/d', 'a/c/d' ]
+```
+
+### options.nodupes
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: Remove duplicates from the returned array.
+
+### options.rangeLimit
+
+**Type**: `Number`
+
+**Default**: `1000`
+
+**Description**: To prevent malicious patterns from being passed by users, an error is thrown when `braces.expand()` is used or `options.expand` is true and the generated range will exceed the `rangeLimit`.
+
+You can customize `options.rangeLimit` or set it to `Inifinity` to disable this altogether.
+
+**Examples**
+
+```js
+// pattern exceeds the "rangeLimit", so it's optimized automatically
+console.log(braces.expand('{1..1000}'));
+//=> ['([1-9]|[1-9][0-9]{1,2}|1000)']
+
+// pattern does not exceed "rangeLimit", so it's NOT optimized
+console.log(braces.expand('{1..100}'));
+//=> ['1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', '22', '23', '24', '25', '26', '27', '28', '29', '30', '31', '32', '33', '34', '35', '36', '37', '38', '39', '40', '41', '42', '43', '44', '45', '46', '47', '48', '49', '50', '51', '52', '53', '54', '55', '56', '57', '58', '59', '60', '61', '62', '63', '64', '65', '66', '67', '68', '69', '70', '71', '72', '73', '74', '75', '76', '77', '78', '79', '80', '81', '82', '83', '84', '85', '86', '87', '88', '89', '90', '91', '92', '93', '94', '95', '96', '97', '98', '99', '100']
+```
+
+### options.transform
+
+**Type**: `Function`
+
+**Default**: `undefined`
+
+**Description**: Customize range expansion.
+
+**Example: Transforming non-numeric values**
+
+```js
+const alpha = braces.expand('x/{a..e}/y', {
+  transform(value, index) {
+    // When non-numeric values are passed, "value" is a character code.
+    return 'foo/' + String.fromCharCode(value) + '-' + index;
+  }
+});
+console.log(alpha);
+//=> [ 'x/foo/a-0/y', 'x/foo/b-1/y', 'x/foo/c-2/y', 'x/foo/d-3/y', 'x/foo/e-4/y' ]
+```
+
+**Example: Transforming numeric values**
+
+```js
+const numeric = braces.expand('{1..5}', {
+  transform(value) {
+    // when numeric values are passed, "value" is a number
+    return 'foo/' + value * 2;
+  }
+});
+console.log(numeric); 
+//=> [ 'foo/2', 'foo/4', 'foo/6', 'foo/8', 'foo/10' ]
+```
+
+### options.quantifiers
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: In regular expressions, quanitifiers can be used to specify how many times a token can be repeated. For example, `a{1,3}` will match the letter `a` one to three times.
+
+Unfortunately, regex quantifiers happen to share the same syntax as [Bash lists](#lists)
+
+The `quantifiers` option tells braces to detect when [regex quantifiers](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp#quantifiers) are defined in the given pattern, and not to try to expand them as lists.
+
+**Examples**
+
+```js
+const braces = require('braces');
+console.log(braces('a/b{1,3}/{x,y,z}'));
+//=> [ 'a/b(1|3)/(x|y|z)' ]
+console.log(braces('a/b{1,3}/{x,y,z}', {quantifiers: true}));
+//=> [ 'a/b{1,3}/(x|y|z)' ]
+console.log(braces('a/b{1,3}/{x,y,z}', {quantifiers: true, expand: true}));
+//=> [ 'a/b{1,3}/x', 'a/b{1,3}/y', 'a/b{1,3}/z' ]
+```
+
+### options.unescape
+
+**Type**: `Boolean`
+
+**Default**: `undefined`
+
+**Description**: Strip backslashes that were used for escaping from the result.
+
+## What is "brace expansion"?
+
+Brace expansion is a type of parameter expansion that was made popular by unix shells for generating lists of strings, as well as regex-like matching when used alongside wildcards (globs).
+
+In addition to "expansion", braces are also used for matching. In other words:
+
+* [brace expansion](#brace-expansion) is for generating new lists
+* [brace matching](#brace-matching) is for filtering existing lists
+
+<details>
+<summary><strong>More about brace expansion</strong> (click to expand)</summary>
+
+There are two main types of brace expansion:
+
+1. **lists**: which are defined using comma-separated values inside curly braces: `{a,b,c}`
+2. **sequences**: which are defined using a starting value and an ending value, separated by two dots: `a{1..3}b`. Optionally, a third argument may be passed to define a "step" or increment to use: `a{1..100..10}b`. These are also sometimes referred to as "ranges".
+
+Here are some example brace patterns to illustrate how they work:
+
+**Sets**
+
+```
+{a,b,c}       => a b c
+{a,b,c}{1,2}  => a1 a2 b1 b2 c1 c2
+```
+
+**Sequences**
+
+```
+{1..9}        => 1 2 3 4 5 6 7 8 9
+{4..-4}       => 4 3 2 1 0 -1 -2 -3 -4
+{1..20..3}    => 1 4 7 10 13 16 19
+{a..j}        => a b c d e f g h i j
+{j..a}        => j i h g f e d c b a
+{a..z..3}     => a d g j m p s v y
+```
+
+**Combination**
+
+Sets and sequences can be mixed together or used along with any other strings.
+
+```
+{a,b,c}{1..3}   => a1 a2 a3 b1 b2 b3 c1 c2 c3
+foo/{a,b,c}/bar => foo/a/bar foo/b/bar foo/c/bar
+```
+
+The fact that braces can be "expanded" from relatively simple patterns makes them ideal for quickly generating test fixtures, file paths, and similar use cases.
+
+## Brace matching
+
+In addition to _expansion_, brace patterns are also useful for performing regular-expression-like matching.
+
+For example, the pattern `foo/{1..3}/bar` would match any of following strings:
+
+```
+foo/1/bar
+foo/2/bar
+foo/3/bar
+```
+
+But not:
+
+```
+baz/1/qux
+baz/2/qux
+baz/3/qux
+```
+
+Braces can also be combined with [glob patterns](https://github.com/jonschlinkert/micromatch) to perform more advanced wildcard matching. For example, the pattern `*/{1..3}/*` would match any of following strings:
+
+```
+foo/1/bar
+foo/2/bar
+foo/3/bar
+baz/1/qux
+baz/2/qux
+baz/3/qux
+```
+
+## Brace matching pitfalls
+
+Although brace patterns offer a user-friendly way of matching ranges or sets of strings, there are also some major disadvantages and potential risks you should be aware of.
+
+### tldr
+
+**"brace bombs"**
+
+* brace expansion can eat up a huge amount of processing resources
+* as brace patterns increase _linearly in size_, the system resources required to expand the pattern increase exponentially
+* users can accidentally (or intentially) exhaust your system's resources resulting in the equivalent of a DoS attack (bonus: no programming knowledge is required!)
+
+For a more detailed explanation with examples, see the [geometric complexity](#geometric-complexity) section.
+
+### The solution
+
+Jump to the [performance section](#performance) to see how Braces solves this problem in comparison to other libraries.
+
+### Geometric complexity
+
+At minimum, brace patterns with sets limited to two elements have quadradic or `O(n^2)` complexity. But the complexity of the algorithm increases exponentially as the number of sets, _and elements per set_, increases, which is `O(n^c)`.
+
+For example, the following sets demonstrate quadratic (`O(n^2)`) complexity:
+
+```
+{1,2}{3,4}      => (2X2)    => 13 14 23 24
+{1,2}{3,4}{5,6} => (2X2X2)  => 135 136 145 146 235 236 245 246
+```
+
+But add an element to a set, and we get a n-fold Cartesian product with `O(n^c)` complexity:
+
+```
+{1,2,3}{4,5,6}{7,8,9} => (3X3X3) => 147 148 149 157 158 159 167 168 169 247 248 
+                                    249 257 258 259 267 268 269 347 348 349 357 
+                                    358 359 367 368 369
+```
+
+Now, imagine how this complexity grows given that each element is a n-tuple:
+
+```
+{1..100}{1..100}         => (100X100)     => 10,000 elements (38.4 kB)
+{1..100}{1..100}{1..100} => (100X100X100) => 1,000,000 elements (5.76 MB)
+```
+
+Although these examples are clearly contrived, they demonstrate how brace patterns can quickly grow out of control.
+
+**More information**
+
+Interested in learning more about brace expansion?
+
+* [linuxjournal/bash-brace-expansion](http://www.linuxjournal.com/content/bash-brace-expansion)
+* [rosettacode/Brace_expansion](https://rosettacode.org/wiki/Brace_expansion)
+* [cartesian product](https://en.wikipedia.org/wiki/Cartesian_product)
+
+</details>
+
+## Performance
+
+Braces is not only screaming fast, it's also more accurate the other brace expansion libraries.
+
+### Better algorithms
+
+Fortunately there is a solution to the ["brace bomb" problem](#brace-matching-pitfalls): _don't expand brace patterns into an array when they're used for matching_.
+
+Instead, convert the pattern into an optimized regular expression. This is easier said than done, and braces is the only library that does this currently.
+
+**The proof is in the numbers**
+
+Minimatch gets exponentially slower as patterns increase in complexity, braces does not. The following results were generated using `braces()` and `minimatch.braceExpand()`, respectively.
+
+| **Pattern**                 | **braces**         | **[minimatch][]**            |
+| ---                         | ---                | ---                          |
+| `{1..9007199254740991}`[^1] | `298 B` (5ms 459μs)|  N/A (freezes)               |
+| `{1..1000000000000000}`     | `41 B` (1ms 15μs)  |  N/A (freezes)               |
+| `{1..100000000000000}`      | `40 B` (890μs)     |  N/A (freezes)               |
+| `{1..10000000000000}`       | `39 B` (2ms 49μs)  |  N/A (freezes)               |
+| `{1..1000000000000}`        | `38 B` (608μs)     |  N/A (freezes)               |
+| `{1..100000000000}`         | `37 B` (397μs)     |  N/A (freezes)               |
+| `{1..10000000000}`          | `35 B` (983μs)     |  N/A (freezes)               |
+| `{1..1000000000}`           | `34 B` (798μs)     |  N/A (freezes)               |
+| `{1..100000000}`            | `33 B` (733μs)     |  N/A (freezes)               |
+| `{1..10000000}`             | `32 B` (5ms 632μs) | `78.89 MB` (16s 388ms 569μs) |
+| `{1..1000000}`              | `31 B` (1ms 381μs) | `6.89 MB` (1s 496ms 887μs)   |
+| `{1..100000}`               | `30 B` (950μs)     | `588.89 kB` (146ms 921μs)    |
+| `{1..10000}`                | `29 B` (1ms 114μs) | `48.89 kB` (14ms 187μs)      |
+| `{1..1000}`                 | `28 B` (760μs)     | `3.89 kB` (1ms 453μs)        |
+| `{1..100}`                  | `22 B` (345μs)     | `291 B` (196μs)              |
+| `{1..10}`                   | `10 B` (533μs)     | `20 B` (37μs)                |
+| `{1..3}`                    | `7 B` (190μs)      | `5 B` (27μs)                 |
+
+### Faster algorithms
+
+When you need expansion, braces is still much faster.
+
+_(the following results were generated using `braces.expand()` and `minimatch.braceExpand()`, respectively)_
+
+| **Pattern**     | **braces**                  | **[minimatch][]**            |
+| ---             | ---                         | ---                          |
+| `{1..10000000}` | `78.89 MB` (2s 698ms 642μs) | `78.89 MB` (18s 601ms 974μs) |
+| `{1..1000000}`  | `6.89 MB` (458ms 576μs)     | `6.89 MB` (1s 491ms 621μs)   |
+| `{1..100000}`   | `588.89 kB` (20ms 728μs)    | `588.89 kB` (156ms 919μs)    |
+| `{1..10000}`    | `48.89 kB` (2ms 202μs)      | `48.89 kB` (13ms 641μs)      |
+| `{1..1000}`     | `3.89 kB` (1ms 796μs)       | `3.89 kB` (1ms 958μs)        |
+| `{1..100}`      | `291 B` (424μs)             | `291 B` (211μs)              |
+| `{1..10}`       | `20 B` (487μs)              | `20 B` (72μs)                |
+| `{1..3}`        | `5 B` (166μs)               | `5 B` (27μs)                 |
+
+If you'd like to run these comparisons yourself, see [test/support/generate.js](test/support/generate.js).
+
+## Benchmarks
+
+### Running benchmarks
+
+Install dev dependencies:
+
+```bash
+npm i -d && npm benchmark
+```
+
+### Latest results
+
+Braces is more accurate, without sacrificing performance.
+
+```bash
+# range (expanded)
+  braces x 29,040 ops/sec ±3.69% (91 runs sampled))
+  minimatch x 4,735 ops/sec ±1.28% (90 runs sampled)
+
+# range (optimized for regex)
+  braces x 382,878 ops/sec ±0.56% (94 runs sampled)
+  minimatch x 1,040 ops/sec ±0.44% (93 runs sampled)
+
+# nested ranges (expanded)
+  braces x 19,744 ops/sec ±2.27% (92 runs sampled))
+  minimatch x 4,579 ops/sec ±0.50% (93 runs sampled)
+
+# nested ranges (optimized for regex)
+  braces x 246,019 ops/sec ±2.02% (93 runs sampled)
+  minimatch x 1,028 ops/sec ±0.39% (94 runs sampled)
+
+# set (expanded) 
+  braces x 138,641 ops/sec ±0.53% (95 runs sampled)
+  minimatch x 219,582 ops/sec ±0.98% (94 runs sampled)
+
+# set (optimized for regex)
+  braces x 388,408 ops/sec ±0.41% (95 runs sampled)
+  minimatch x 44,724 ops/sec ±0.91% (89 runs sampled)
+
+# nested sets (expanded)
+  braces x 84,966 ops/sec ±0.48% (94 runs sampled)
+  minimatch x 140,720 ops/sec ±0.37% (95 runs sampled)
+
+# nested sets (optimized for regex)
+  braces x 263,340 ops/sec ±2.06% (92 runs sampled)
+  minimatch x 28,714 ops/sec ±0.40% (90 runs sampled)
+```
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+$ npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Contributors
+
+| **Commits** | **Contributor** |  
+| --- | --- |  
+| 197 | [jonschlinkert](https://github.com/jonschlinkert) |  
+| 4   | [doowb](https://github.com/doowb) |  
+| 1   | [es128](https://github.com/es128) |  
+| 1   | [eush77](https://github.com/eush77) |  
+| 1   | [hemanth](https://github.com/hemanth) |  
+| 1   | [wtgtybhertgeghgtwtg](https://github.com/wtgtybhertgeghgtwtg) |  
+
+### Author
+
+**Jon Schlinkert**
+
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+
+### License
+
+Copyright © 2019, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
+
+***
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.8.0, on April 08, 2019._
\ No newline at end of file
diff --git a/node_modules/braces/index.js b/node_modules/braces/index.js
new file mode 100644
index 0000000..0eee0f5
--- /dev/null
+++ b/node_modules/braces/index.js
@@ -0,0 +1,170 @@
+'use strict';
+
+const stringify = require('./lib/stringify');
+const compile = require('./lib/compile');
+const expand = require('./lib/expand');
+const parse = require('./lib/parse');
+
+/**
+ * Expand the given pattern or create a regex-compatible string.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces('{a,b,c}', { compile: true })); //=> ['(a|b|c)']
+ * console.log(braces('{a,b,c}')); //=> ['a', 'b', 'c']
+ * ```
+ * @param {String} `str`
+ * @param {Object} `options`
+ * @return {String}
+ * @api public
+ */
+
+const braces = (input, options = {}) => {
+  let output = [];
+
+  if (Array.isArray(input)) {
+    for (let pattern of input) {
+      let result = braces.create(pattern, options);
+      if (Array.isArray(result)) {
+        output.push(...result);
+      } else {
+        output.push(result);
+      }
+    }
+  } else {
+    output = [].concat(braces.create(input, options));
+  }
+
+  if (options && options.expand === true && options.nodupes === true) {
+    output = [...new Set(output)];
+  }
+  return output;
+};
+
+/**
+ * Parse the given `str` with the given `options`.
+ *
+ * ```js
+ * // braces.parse(pattern, [, options]);
+ * const ast = braces.parse('a/{b,c}/d');
+ * console.log(ast);
+ * ```
+ * @param {String} pattern Brace pattern to parse
+ * @param {Object} options
+ * @return {Object} Returns an AST
+ * @api public
+ */
+
+braces.parse = (input, options = {}) => parse(input, options);
+
+/**
+ * Creates a braces string from an AST, or an AST node.
+ *
+ * ```js
+ * const braces = require('braces');
+ * let ast = braces.parse('foo/{a,b}/bar');
+ * console.log(stringify(ast.nodes[2])); //=> '{a,b}'
+ * ```
+ * @param {String} `input` Brace pattern or AST.
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.stringify = (input, options = {}) => {
+  if (typeof input === 'string') {
+    return stringify(braces.parse(input, options), options);
+  }
+  return stringify(input, options);
+};
+
+/**
+ * Compiles a brace pattern into a regex-compatible, optimized string.
+ * This method is called by the main [braces](#braces) function by default.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces.compile('a/{b,c}/d'));
+ * //=> ['a/(b|c)/d']
+ * ```
+ * @param {String} `input` Brace pattern or AST.
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.compile = (input, options = {}) => {
+  if (typeof input === 'string') {
+    input = braces.parse(input, options);
+  }
+  return compile(input, options);
+};
+
+/**
+ * Expands a brace pattern into an array. This method is called by the
+ * main [braces](#braces) function when `options.expand` is true. Before
+ * using this method it's recommended that you read the [performance notes](#performance))
+ * and advantages of using [.compile](#compile) instead.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces.expand('a/{b,c}/d'));
+ * //=> ['a/b/d', 'a/c/d'];
+ * ```
+ * @param {String} `pattern` Brace pattern
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.expand = (input, options = {}) => {
+  if (typeof input === 'string') {
+    input = braces.parse(input, options);
+  }
+
+  let result = expand(input, options);
+
+  // filter out empty strings if specified
+  if (options.noempty === true) {
+    result = result.filter(Boolean);
+  }
+
+  // filter out duplicates if specified
+  if (options.nodupes === true) {
+    result = [...new Set(result)];
+  }
+
+  return result;
+};
+
+/**
+ * Processes a brace pattern and returns either an expanded array
+ * (if `options.expand` is true), a highly optimized regex-compatible string.
+ * This method is called by the main [braces](#braces) function.
+ *
+ * ```js
+ * const braces = require('braces');
+ * console.log(braces.create('user-{200..300}/project-{a,b,c}-{1..10}'))
+ * //=> 'user-(20[0-9]|2[1-9][0-9]|300)/project-(a|b|c)-([1-9]|10)'
+ * ```
+ * @param {String} `pattern` Brace pattern
+ * @param {Object} `options`
+ * @return {Array} Returns an array of expanded values.
+ * @api public
+ */
+
+braces.create = (input, options = {}) => {
+  if (input === '' || input.length < 3) {
+    return [input];
+  }
+
+ return options.expand !== true
+    ? braces.compile(input, options)
+    : braces.expand(input, options);
+};
+
+/**
+ * Expose "braces"
+ */
+
+module.exports = braces;
diff --git a/node_modules/braces/lib/compile.js b/node_modules/braces/lib/compile.js
new file mode 100644
index 0000000..3e984a4
--- /dev/null
+++ b/node_modules/braces/lib/compile.js
@@ -0,0 +1,57 @@
+'use strict';
+
+const fill = require('fill-range');
+const utils = require('./utils');
+
+const compile = (ast, options = {}) => {
+  let walk = (node, parent = {}) => {
+    let invalidBlock = utils.isInvalidBrace(parent);
+    let invalidNode = node.invalid === true && options.escapeInvalid === true;
+    let invalid = invalidBlock === true || invalidNode === true;
+    let prefix = options.escapeInvalid === true ? '\\' : '';
+    let output = '';
+
+    if (node.isOpen === true) {
+      return prefix + node.value;
+    }
+    if (node.isClose === true) {
+      return prefix + node.value;
+    }
+
+    if (node.type === 'open') {
+      return invalid ? (prefix + node.value) : '(';
+    }
+
+    if (node.type === 'close') {
+      return invalid ? (prefix + node.value) : ')';
+    }
+
+    if (node.type === 'comma') {
+      return node.prev.type === 'comma' ? '' : (invalid ? node.value : '|');
+    }
+
+    if (node.value) {
+      return node.value;
+    }
+
+    if (node.nodes && node.ranges > 0) {
+      let args = utils.reduce(node.nodes);
+      let range = fill(...args, { ...options, wrap: false, toRegex: true });
+
+      if (range.length !== 0) {
+        return args.length > 1 && range.length > 1 ? `(${range})` : range;
+      }
+    }
+
+    if (node.nodes) {
+      for (let child of node.nodes) {
+        output += walk(child, node);
+      }
+    }
+    return output;
+  };
+
+  return walk(ast);
+};
+
+module.exports = compile;
diff --git a/node_modules/braces/lib/constants.js b/node_modules/braces/lib/constants.js
new file mode 100644
index 0000000..a937943
--- /dev/null
+++ b/node_modules/braces/lib/constants.js
@@ -0,0 +1,57 @@
+'use strict';
+
+module.exports = {
+  MAX_LENGTH: 1024 * 64,
+
+  // Digits
+  CHAR_0: '0', /* 0 */
+  CHAR_9: '9', /* 9 */
+
+  // Alphabet chars.
+  CHAR_UPPERCASE_A: 'A', /* A */
+  CHAR_LOWERCASE_A: 'a', /* a */
+  CHAR_UPPERCASE_Z: 'Z', /* Z */
+  CHAR_LOWERCASE_Z: 'z', /* z */
+
+  CHAR_LEFT_PARENTHESES: '(', /* ( */
+  CHAR_RIGHT_PARENTHESES: ')', /* ) */
+
+  CHAR_ASTERISK: '*', /* * */
+
+  // Non-alphabetic chars.
+  CHAR_AMPERSAND: '&', /* & */
+  CHAR_AT: '@', /* @ */
+  CHAR_BACKSLASH: '\\', /* \ */
+  CHAR_BACKTICK: '`', /* ` */
+  CHAR_CARRIAGE_RETURN: '\r', /* \r */
+  CHAR_CIRCUMFLEX_ACCENT: '^', /* ^ */
+  CHAR_COLON: ':', /* : */
+  CHAR_COMMA: ',', /* , */
+  CHAR_DOLLAR: '$', /* . */
+  CHAR_DOT: '.', /* . */
+  CHAR_DOUBLE_QUOTE: '"', /* " */
+  CHAR_EQUAL: '=', /* = */
+  CHAR_EXCLAMATION_MARK: '!', /* ! */
+  CHAR_FORM_FEED: '\f', /* \f */
+  CHAR_FORWARD_SLASH: '/', /* / */
+  CHAR_HASH: '#', /* # */
+  CHAR_HYPHEN_MINUS: '-', /* - */
+  CHAR_LEFT_ANGLE_BRACKET: '<', /* < */
+  CHAR_LEFT_CURLY_BRACE: '{', /* { */
+  CHAR_LEFT_SQUARE_BRACKET: '[', /* [ */
+  CHAR_LINE_FEED: '\n', /* \n */
+  CHAR_NO_BREAK_SPACE: '\u00A0', /* \u00A0 */
+  CHAR_PERCENT: '%', /* % */
+  CHAR_PLUS: '+', /* + */
+  CHAR_QUESTION_MARK: '?', /* ? */
+  CHAR_RIGHT_ANGLE_BRACKET: '>', /* > */
+  CHAR_RIGHT_CURLY_BRACE: '}', /* } */
+  CHAR_RIGHT_SQUARE_BRACKET: ']', /* ] */
+  CHAR_SEMICOLON: ';', /* ; */
+  CHAR_SINGLE_QUOTE: '\'', /* ' */
+  CHAR_SPACE: ' ', /*   */
+  CHAR_TAB: '\t', /* \t */
+  CHAR_UNDERSCORE: '_', /* _ */
+  CHAR_VERTICAL_LINE: '|', /* | */
+  CHAR_ZERO_WIDTH_NOBREAK_SPACE: '\uFEFF' /* \uFEFF */
+};
diff --git a/node_modules/braces/lib/expand.js b/node_modules/braces/lib/expand.js
new file mode 100644
index 0000000..376c748
--- /dev/null
+++ b/node_modules/braces/lib/expand.js
@@ -0,0 +1,113 @@
+'use strict';
+
+const fill = require('fill-range');
+const stringify = require('./stringify');
+const utils = require('./utils');
+
+const append = (queue = '', stash = '', enclose = false) => {
+  let result = [];
+
+  queue = [].concat(queue);
+  stash = [].concat(stash);
+
+  if (!stash.length) return queue;
+  if (!queue.length) {
+    return enclose ? utils.flatten(stash).map(ele => `{${ele}}`) : stash;
+  }
+
+  for (let item of queue) {
+    if (Array.isArray(item)) {
+      for (let value of item) {
+        result.push(append(value, stash, enclose));
+      }
+    } else {
+      for (let ele of stash) {
+        if (enclose === true && typeof ele === 'string') ele = `{${ele}}`;
+        result.push(Array.isArray(ele) ? append(item, ele, enclose) : (item + ele));
+      }
+    }
+  }
+  return utils.flatten(result);
+};
+
+const expand = (ast, options = {}) => {
+  let rangeLimit = options.rangeLimit === void 0 ? 1000 : options.rangeLimit;
+
+  let walk = (node, parent = {}) => {
+    node.queue = [];
+
+    let p = parent;
+    let q = parent.queue;
+
+    while (p.type !== 'brace' && p.type !== 'root' && p.parent) {
+      p = p.parent;
+      q = p.queue;
+    }
+
+    if (node.invalid || node.dollar) {
+      q.push(append(q.pop(), stringify(node, options)));
+      return;
+    }
+
+    if (node.type === 'brace' && node.invalid !== true && node.nodes.length === 2) {
+      q.push(append(q.pop(), ['{}']));
+      return;
+    }
+
+    if (node.nodes && node.ranges > 0) {
+      let args = utils.reduce(node.nodes);
+
+      if (utils.exceedsLimit(...args, options.step, rangeLimit)) {
+        throw new RangeError('expanded array length exceeds range limit. Use options.rangeLimit to increase or disable the limit.');
+      }
+
+      let range = fill(...args, options);
+      if (range.length === 0) {
+        range = stringify(node, options);
+      }
+
+      q.push(append(q.pop(), range));
+      node.nodes = [];
+      return;
+    }
+
+    let enclose = utils.encloseBrace(node);
+    let queue = node.queue;
+    let block = node;
+
+    while (block.type !== 'brace' && block.type !== 'root' && block.parent) {
+      block = block.parent;
+      queue = block.queue;
+    }
+
+    for (let i = 0; i < node.nodes.length; i++) {
+      let child = node.nodes[i];
+
+      if (child.type === 'comma' && node.type === 'brace') {
+        if (i === 1) queue.push('');
+        queue.push('');
+        continue;
+      }
+
+      if (child.type === 'close') {
+        q.push(append(q.pop(), queue, enclose));
+        continue;
+      }
+
+      if (child.value && child.type !== 'open') {
+        queue.push(append(queue.pop(), child.value));
+        continue;
+      }
+
+      if (child.nodes) {
+        walk(child, node);
+      }
+    }
+
+    return queue;
+  };
+
+  return utils.flatten(walk(ast));
+};
+
+module.exports = expand;
diff --git a/node_modules/braces/lib/parse.js b/node_modules/braces/lib/parse.js
new file mode 100644
index 0000000..145ea26
--- /dev/null
+++ b/node_modules/braces/lib/parse.js
@@ -0,0 +1,333 @@
+'use strict';
+
+const stringify = require('./stringify');
+
+/**
+ * Constants
+ */
+
+const {
+  MAX_LENGTH,
+  CHAR_BACKSLASH, /* \ */
+  CHAR_BACKTICK, /* ` */
+  CHAR_COMMA, /* , */
+  CHAR_DOT, /* . */
+  CHAR_LEFT_PARENTHESES, /* ( */
+  CHAR_RIGHT_PARENTHESES, /* ) */
+  CHAR_LEFT_CURLY_BRACE, /* { */
+  CHAR_RIGHT_CURLY_BRACE, /* } */
+  CHAR_LEFT_SQUARE_BRACKET, /* [ */
+  CHAR_RIGHT_SQUARE_BRACKET, /* ] */
+  CHAR_DOUBLE_QUOTE, /* " */
+  CHAR_SINGLE_QUOTE, /* ' */
+  CHAR_NO_BREAK_SPACE,
+  CHAR_ZERO_WIDTH_NOBREAK_SPACE
+} = require('./constants');
+
+/**
+ * parse
+ */
+
+const parse = (input, options = {}) => {
+  if (typeof input !== 'string') {
+    throw new TypeError('Expected a string');
+  }
+
+  let opts = options || {};
+  let max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH;
+  if (input.length > max) {
+    throw new SyntaxError(`Input length (${input.length}), exceeds max characters (${max})`);
+  }
+
+  let ast = { type: 'root', input, nodes: [] };
+  let stack = [ast];
+  let block = ast;
+  let prev = ast;
+  let brackets = 0;
+  let length = input.length;
+  let index = 0;
+  let depth = 0;
+  let value;
+  let memo = {};
+
+  /**
+   * Helpers
+   */
+
+  const advance = () => input[index++];
+  const push = node => {
+    if (node.type === 'text' && prev.type === 'dot') {
+      prev.type = 'text';
+    }
+
+    if (prev && prev.type === 'text' && node.type === 'text') {
+      prev.value += node.value;
+      return;
+    }
+
+    block.nodes.push(node);
+    node.parent = block;
+    node.prev = prev;
+    prev = node;
+    return node;
+  };
+
+  push({ type: 'bos' });
+
+  while (index < length) {
+    block = stack[stack.length - 1];
+    value = advance();
+
+    /**
+     * Invalid chars
+     */
+
+    if (value === CHAR_ZERO_WIDTH_NOBREAK_SPACE || value === CHAR_NO_BREAK_SPACE) {
+      continue;
+    }
+
+    /**
+     * Escaped chars
+     */
+
+    if (value === CHAR_BACKSLASH) {
+      push({ type: 'text', value: (options.keepEscaping ? value : '') + advance() });
+      continue;
+    }
+
+    /**
+     * Right square bracket (literal): ']'
+     */
+
+    if (value === CHAR_RIGHT_SQUARE_BRACKET) {
+      push({ type: 'text', value: '\\' + value });
+      continue;
+    }
+
+    /**
+     * Left square bracket: '['
+     */
+
+    if (value === CHAR_LEFT_SQUARE_BRACKET) {
+      brackets++;
+
+      let closed = true;
+      let next;
+
+      while (index < length && (next = advance())) {
+        value += next;
+
+        if (next === CHAR_LEFT_SQUARE_BRACKET) {
+          brackets++;
+          continue;
+        }
+
+        if (next === CHAR_BACKSLASH) {
+          value += advance();
+          continue;
+        }
+
+        if (next === CHAR_RIGHT_SQUARE_BRACKET) {
+          brackets--;
+
+          if (brackets === 0) {
+            break;
+          }
+        }
+      }
+
+      push({ type: 'text', value });
+      continue;
+    }
+
+    /**
+     * Parentheses
+     */
+
+    if (value === CHAR_LEFT_PARENTHESES) {
+      block = push({ type: 'paren', nodes: [] });
+      stack.push(block);
+      push({ type: 'text', value });
+      continue;
+    }
+
+    if (value === CHAR_RIGHT_PARENTHESES) {
+      if (block.type !== 'paren') {
+        push({ type: 'text', value });
+        continue;
+      }
+      block = stack.pop();
+      push({ type: 'text', value });
+      block = stack[stack.length - 1];
+      continue;
+    }
+
+    /**
+     * Quotes: '|"|`
+     */
+
+    if (value === CHAR_DOUBLE_QUOTE || value === CHAR_SINGLE_QUOTE || value === CHAR_BACKTICK) {
+      let open = value;
+      let next;
+
+      if (options.keepQuotes !== true) {
+        value = '';
+      }
+
+      while (index < length && (next = advance())) {
+        if (next === CHAR_BACKSLASH) {
+          value += next + advance();
+          continue;
+        }
+
+        if (next === open) {
+          if (options.keepQuotes === true) value += next;
+          break;
+        }
+
+        value += next;
+      }
+
+      push({ type: 'text', value });
+      continue;
+    }
+
+    /**
+     * Left curly brace: '{'
+     */
+
+    if (value === CHAR_LEFT_CURLY_BRACE) {
+      depth++;
+
+      let dollar = prev.value && prev.value.slice(-1) === '$' || block.dollar === true;
+      let brace = {
+        type: 'brace',
+        open: true,
+        close: false,
+        dollar,
+        depth,
+        commas: 0,
+        ranges: 0,
+        nodes: []
+      };
+
+      block = push(brace);
+      stack.push(block);
+      push({ type: 'open', value });
+      continue;
+    }
+
+    /**
+     * Right curly brace: '}'
+     */
+
+    if (value === CHAR_RIGHT_CURLY_BRACE) {
+      if (block.type !== 'brace') {
+        push({ type: 'text', value });
+        continue;
+      }
+
+      let type = 'close';
+      block = stack.pop();
+      block.close = true;
+
+      push({ type, value });
+      depth--;
+
+      block = stack[stack.length - 1];
+      continue;
+    }
+
+    /**
+     * Comma: ','
+     */
+
+    if (value === CHAR_COMMA && depth > 0) {
+      if (block.ranges > 0) {
+        block.ranges = 0;
+        let open = block.nodes.shift();
+        block.nodes = [open, { type: 'text', value: stringify(block) }];
+      }
+
+      push({ type: 'comma', value });
+      block.commas++;
+      continue;
+    }
+
+    /**
+     * Dot: '.'
+     */
+
+    if (value === CHAR_DOT && depth > 0 && block.commas === 0) {
+      let siblings = block.nodes;
+
+      if (depth === 0 || siblings.length === 0) {
+        push({ type: 'text', value });
+        continue;
+      }
+
+      if (prev.type === 'dot') {
+        block.range = [];
+        prev.value += value;
+        prev.type = 'range';
+
+        if (block.nodes.length !== 3 && block.nodes.length !== 5) {
+          block.invalid = true;
+          block.ranges = 0;
+          prev.type = 'text';
+          continue;
+        }
+
+        block.ranges++;
+        block.args = [];
+        continue;
+      }
+
+      if (prev.type === 'range') {
+        siblings.pop();
+
+        let before = siblings[siblings.length - 1];
+        before.value += prev.value + value;
+        prev = before;
+        block.ranges--;
+        continue;
+      }
+
+      push({ type: 'dot', value });
+      continue;
+    }
+
+    /**
+     * Text
+     */
+
+    push({ type: 'text', value });
+  }
+
+  // Mark imbalanced braces and brackets as invalid
+  do {
+    block = stack.pop();
+
+    if (block.type !== 'root') {
+      block.nodes.forEach(node => {
+        if (!node.nodes) {
+          if (node.type === 'open') node.isOpen = true;
+          if (node.type === 'close') node.isClose = true;
+          if (!node.nodes) node.type = 'text';
+          node.invalid = true;
+        }
+      });
+
+      // get the location of the block on parent.nodes (block's siblings)
+      let parent = stack[stack.length - 1];
+      let index = parent.nodes.indexOf(block);
+      // replace the (invalid) block with it's nodes
+      parent.nodes.splice(index, 1, ...block.nodes);
+    }
+  } while (stack.length > 0);
+
+  push({ type: 'eos' });
+  return ast;
+};
+
+module.exports = parse;
diff --git a/node_modules/braces/lib/stringify.js b/node_modules/braces/lib/stringify.js
new file mode 100644
index 0000000..414b7bc
--- /dev/null
+++ b/node_modules/braces/lib/stringify.js
@@ -0,0 +1,32 @@
+'use strict';
+
+const utils = require('./utils');
+
+module.exports = (ast, options = {}) => {
+  let stringify = (node, parent = {}) => {
+    let invalidBlock = options.escapeInvalid && utils.isInvalidBrace(parent);
+    let invalidNode = node.invalid === true && options.escapeInvalid === true;
+    let output = '';
+
+    if (node.value) {
+      if ((invalidBlock || invalidNode) && utils.isOpenOrClose(node)) {
+        return '\\' + node.value;
+      }
+      return node.value;
+    }
+
+    if (node.value) {
+      return node.value;
+    }
+
+    if (node.nodes) {
+      for (let child of node.nodes) {
+        output += stringify(child);
+      }
+    }
+    return output;
+  };
+
+  return stringify(ast);
+};
+
diff --git a/node_modules/braces/lib/utils.js b/node_modules/braces/lib/utils.js
new file mode 100644
index 0000000..e3551a6
--- /dev/null
+++ b/node_modules/braces/lib/utils.js
@@ -0,0 +1,112 @@
+'use strict';
+
+exports.isInteger = num => {
+  if (typeof num === 'number') {
+    return Number.isInteger(num);
+  }
+  if (typeof num === 'string' && num.trim() !== '') {
+    return Number.isInteger(Number(num));
+  }
+  return false;
+};
+
+/**
+ * Find a node of the given type
+ */
+
+exports.find = (node, type) => node.nodes.find(node => node.type === type);
+
+/**
+ * Find a node of the given type
+ */
+
+exports.exceedsLimit = (min, max, step = 1, limit) => {
+  if (limit === false) return false;
+  if (!exports.isInteger(min) || !exports.isInteger(max)) return false;
+  return ((Number(max) - Number(min)) / Number(step)) >= limit;
+};
+
+/**
+ * Escape the given node with '\\' before node.value
+ */
+
+exports.escapeNode = (block, n = 0, type) => {
+  let node = block.nodes[n];
+  if (!node) return;
+
+  if ((type && node.type === type) || node.type === 'open' || node.type === 'close') {
+    if (node.escaped !== true) {
+      node.value = '\\' + node.value;
+      node.escaped = true;
+    }
+  }
+};
+
+/**
+ * Returns true if the given brace node should be enclosed in literal braces
+ */
+
+exports.encloseBrace = node => {
+  if (node.type !== 'brace') return false;
+  if ((node.commas >> 0 + node.ranges >> 0) === 0) {
+    node.invalid = true;
+    return true;
+  }
+  return false;
+};
+
+/**
+ * Returns true if a brace node is invalid.
+ */
+
+exports.isInvalidBrace = block => {
+  if (block.type !== 'brace') return false;
+  if (block.invalid === true || block.dollar) return true;
+  if ((block.commas >> 0 + block.ranges >> 0) === 0) {
+    block.invalid = true;
+    return true;
+  }
+  if (block.open !== true || block.close !== true) {
+    block.invalid = true;
+    return true;
+  }
+  return false;
+};
+
+/**
+ * Returns true if a node is an open or close node
+ */
+
+exports.isOpenOrClose = node => {
+  if (node.type === 'open' || node.type === 'close') {
+    return true;
+  }
+  return node.open === true || node.close === true;
+};
+
+/**
+ * Reduce an array of text nodes.
+ */
+
+exports.reduce = nodes => nodes.reduce((acc, node) => {
+  if (node.type === 'text') acc.push(node.value);
+  if (node.type === 'range') node.type = 'text';
+  return acc;
+}, []);
+
+/**
+ * Flatten an array
+ */
+
+exports.flatten = (...args) => {
+  const result = [];
+  const flat = arr => {
+    for (let i = 0; i < arr.length; i++) {
+      let ele = arr[i];
+      Array.isArray(ele) ? flat(ele, result) : ele !== void 0 && result.push(ele);
+    }
+    return result;
+  };
+  flat(args);
+  return result;
+};
diff --git a/node_modules/braces/package.json b/node_modules/braces/package.json
new file mode 100644
index 0000000..3f52e34
--- /dev/null
+++ b/node_modules/braces/package.json
@@ -0,0 +1,77 @@
+{
+  "name": "braces",
+  "description": "Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.",
+  "version": "3.0.2",
+  "homepage": "https://github.com/micromatch/braces",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "contributors": [
+    "Brian Woodward (https://twitter.com/doowb)",
+    "Elan Shanker (https://github.com/es128)",
+    "Eugene Sharygin (https://github.com/eush77)",
+    "hemanth.hm (http://h3manth.com)",
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)"
+  ],
+  "repository": "micromatch/braces",
+  "bugs": {
+    "url": "https://github.com/micromatch/braces/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js",
+    "lib"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=8"
+  },
+  "scripts": {
+    "test": "mocha",
+    "benchmark": "node benchmark"
+  },
+  "dependencies": {
+    "fill-range": "^7.0.1"
+  },
+  "devDependencies": {
+    "ansi-colors": "^3.2.4",
+    "bash-path": "^2.0.1",
+    "gulp-format-md": "^2.0.0",
+    "mocha": "^6.1.1"
+  },
+  "keywords": [
+    "alpha",
+    "alphabetical",
+    "bash",
+    "brace",
+    "braces",
+    "expand",
+    "expansion",
+    "filepath",
+    "fill",
+    "fs",
+    "glob",
+    "globbing",
+    "letter",
+    "match",
+    "matches",
+    "matching",
+    "number",
+    "numerical",
+    "path",
+    "range",
+    "ranges",
+    "sh"
+  ],
+  "verb": {
+    "toc": false,
+    "layout": "default",
+    "tasks": [
+      "readme"
+    ],
+    "lint": {
+      "reflinks": true
+    },
+    "plugins": [
+      "gulp-format-md"
+    ]
+  }
+}
diff --git a/node_modules/bytes/.npmignore b/node_modules/bytes/.npmignore
new file mode 100644
index 0000000..9daeafb
--- /dev/null
+++ b/node_modules/bytes/.npmignore
@@ -0,0 +1 @@
+test
diff --git a/node_modules/bytes/History.md b/node_modules/bytes/History.md
new file mode 100644
index 0000000..5097352
--- /dev/null
+++ b/node_modules/bytes/History.md
@@ -0,0 +1,25 @@
+
+1.0.0 / 2014-05-05
+==================
+
+ * add negative support. fixes #6
+
+0.3.0 / 2014-03-19
+==================
+
+ * added terabyte support
+
+0.2.1 / 2013-04-01 
+==================
+
+  * add .component
+
+0.2.0 / 2012-10-28 
+==================
+
+  * bytes(200).should.eql('200b')
+
+0.1.0 / 2012-07-04 
+==================
+
+  * add bytes to string conversion [yields]
diff --git a/node_modules/bytes/Makefile b/node_modules/bytes/Makefile
new file mode 100644
index 0000000..8e8640f
--- /dev/null
+++ b/node_modules/bytes/Makefile
@@ -0,0 +1,7 @@
+
+test:
+	@./node_modules/.bin/mocha \
+		--reporter spec \
+		--require should
+
+.PHONY: test
\ No newline at end of file
diff --git a/node_modules/bytes/Readme.md b/node_modules/bytes/Readme.md
new file mode 100644
index 0000000..5591b28
--- /dev/null
+++ b/node_modules/bytes/Readme.md
@@ -0,0 +1,54 @@
+# node-bytes
+
+  Byte string parser / formatter.
+
+## Example:
+
+```js
+bytes('1kb')
+// => 1024
+
+bytes('2mb')
+// => 2097152
+
+bytes('1gb')
+// => 1073741824
+
+bytes(1073741824)
+// => 1gb
+
+bytes(1099511627776)
+// => 1tb
+```
+
+## Installation
+
+```
+$ npm install bytes
+$ component install visionmedia/bytes.js
+```
+
+## License 
+
+(The MIT License)
+
+Copyright (c) 2012 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/bytes/component.json b/node_modules/bytes/component.json
new file mode 100644
index 0000000..2929c25
--- /dev/null
+++ b/node_modules/bytes/component.json
@@ -0,0 +1,7 @@
+{
+  "name": "bytes",
+  "description": "byte size string parser / serializer",
+  "keywords": ["bytes", "utility"],
+  "version": "0.2.1",
+  "scripts": ["index.js"]
+}
diff --git a/node_modules/bytes/index.js b/node_modules/bytes/index.js
new file mode 100644
index 0000000..c1da2fe
--- /dev/null
+++ b/node_modules/bytes/index.js
@@ -0,0 +1,41 @@
+
+/**
+ * Parse byte `size` string.
+ *
+ * @param {String} size
+ * @return {Number}
+ * @api public
+ */
+
+module.exports = function(size) {
+  if ('number' == typeof size) return convert(size);
+  var parts = size.match(/^(\d+(?:\.\d+)?) *(kb|mb|gb|tb)$/)
+    , n = parseFloat(parts[1])
+    , type = parts[2];
+
+  var map = {
+      kb: 1 << 10
+    , mb: 1 << 20
+    , gb: 1 << 30
+    , tb: ((1 << 30) * 1024)
+  };
+
+  return map[type] * n;
+};
+
+/**
+ * convert bytes into string.
+ *
+ * @param {Number} b - bytes to convert
+ * @return {String}
+ * @api public
+ */
+
+function convert (b) {
+  var tb = ((1 << 30) * 1024), gb = 1 << 30, mb = 1 << 20, kb = 1 << 10, abs = Math.abs(b);
+  if (abs >= tb) return (Math.round(b / tb * 100) / 100) + 'tb';
+  if (abs >= gb) return (Math.round(b / gb * 100) / 100) + 'gb';
+  if (abs >= mb) return (Math.round(b / mb * 100) / 100) + 'mb';
+  if (abs >= kb) return (Math.round(b / kb * 100) / 100) + 'kb';
+  return b + 'b';
+}
diff --git a/node_modules/bytes/package.json b/node_modules/bytes/package.json
new file mode 100644
index 0000000..76e0bff
--- /dev/null
+++ b/node_modules/bytes/package.json
@@ -0,0 +1,21 @@
+{
+  "name": "bytes",
+  "author": "TJ Holowaychuk <tj@vision-media.ca> (http://tjholowaychuk.com)",
+  "description": "byte size string parser / serializer",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/visionmedia/bytes.js.git"
+  },
+  "version": "1.0.0",
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {
+    "mocha": "*",
+    "should": "*"
+  },
+  "component": {
+    "scripts": {
+      "bytes/index.js": "index.js"
+    }
+  }
+}
diff --git a/node_modules/cacheable-request/LICENSE b/node_modules/cacheable-request/LICENSE
new file mode 100644
index 0000000..f27ee9b
--- /dev/null
+++ b/node_modules/cacheable-request/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Luke Childs
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/cacheable-request/README.md b/node_modules/cacheable-request/README.md
new file mode 100644
index 0000000..725e7e0
--- /dev/null
+++ b/node_modules/cacheable-request/README.md
@@ -0,0 +1,206 @@
+# cacheable-request
+
+> Wrap native HTTP requests with RFC compliant cache support
+
+[![Build Status](https://travis-ci.org/lukechilds/cacheable-request.svg?branch=master)](https://travis-ci.org/lukechilds/cacheable-request)
+[![Coverage Status](https://coveralls.io/repos/github/lukechilds/cacheable-request/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/cacheable-request?branch=master)
+[![npm](https://img.shields.io/npm/dm/cacheable-request.svg)](https://www.npmjs.com/package/cacheable-request)
+[![npm](https://img.shields.io/npm/v/cacheable-request.svg)](https://www.npmjs.com/package/cacheable-request)
+
+[RFC 7234](http://httpwg.org/specs/rfc7234.html) compliant HTTP caching for native Node.js HTTP/HTTPS requests. Caching works out of the box in memory or is easily pluggable with a wide range of storage adapters.
+
+**Note:** This is a low level wrapper around the core HTTP modules, it's not a high level request library.
+
+## Features
+
+- Only stores cacheable responses as defined by RFC 7234
+- Fresh cache entries are served directly from cache
+- Stale cache entries are revalidated with `If-None-Match`/`If-Modified-Since` headers
+- 304 responses from revalidation requests use cached body
+- Updates `Age` header on cached responses
+- Can completely bypass cache on a per request basis
+- In memory cache by default
+- Official support for Redis, MongoDB, SQLite, PostgreSQL and MySQL storage adapters
+- Easily plug in your own or third-party storage adapters
+- If DB connection fails, cache is automatically bypassed ([disabled by default](#optsautomaticfailover))
+- Adds cache support to any existing HTTP code with minimal changes
+- Uses [http-cache-semantics](https://github.com/pornel/http-cache-semantics) internally for HTTP RFC 7234 compliance
+
+## Install
+
+```shell
+npm install cacheable-request
+```
+
+## Usage
+
+```js
+const http = require('http');
+const CacheableRequest = require('cacheable-request');
+
+// Then instead of
+const req = http.request('http://example.com', cb);
+req.end();
+
+// You can do
+const cacheableRequest = new CacheableRequest(http.request);
+const cacheReq = cacheableRequest('http://example.com', cb);
+cacheReq.on('request', req => req.end());
+// Future requests to 'example.com' will be returned from cache if still valid
+
+// You pass in any other http.request API compatible method to be wrapped with cache support:
+const cacheableRequest = new CacheableRequest(https.request);
+const cacheableRequest = new CacheableRequest(electron.net);
+```
+
+## Storage Adapters
+
+`cacheable-request` uses [Keyv](https://github.com/lukechilds/keyv) to support a wide range of storage adapters.
+
+For example, to use Redis as a cache backend, you just need to install the official Redis Keyv storage adapter:
+
+```
+npm install @keyv/redis
+```
+
+And then you can pass `CacheableRequest` your connection string:
+
+```js
+const cacheableRequest = new CacheableRequest(http.request, 'redis://user:pass@localhost:6379');
+```
+
+[View all official Keyv storage adapters.](https://github.com/lukechilds/keyv#official-storage-adapters)
+
+Keyv also supports anything that follows the Map API so it's easy to write your own storage adapter or use a third-party solution.
+
+e.g The following are all valid storage adapters
+
+```js
+const storageAdapter = new Map();
+// or
+const storageAdapter = require('./my-storage-adapter');
+// or
+const QuickLRU = require('quick-lru');
+const storageAdapter = new QuickLRU({ maxSize: 1000 });
+
+const cacheableRequest = new CacheableRequest(http.request, storageAdapter);
+```
+
+View the [Keyv docs](https://github.com/lukechilds/keyv) for more information on how to use storage adapters.
+
+## API
+
+### new cacheableRequest(request, [storageAdapter])
+
+Returns the provided request function wrapped with cache support.
+
+#### request
+
+Type: `function`
+
+Request function to wrap with cache support. Should be [`http.request`](https://nodejs.org/api/http.html#http_http_request_options_callback) or a similar API compatible request function.
+
+#### storageAdapter
+
+Type: `Keyv storage adapter`<br>
+Default: `new Map()`
+
+A [Keyv](https://github.com/lukechilds/keyv) storage adapter instance, or connection string if using with an official Keyv storage adapter.
+
+### Instance
+
+#### cacheableRequest(opts, [cb])
+
+Returns an event emitter.
+
+##### opts
+
+Type: `object`, `string`
+
+- Any of the default request functions options.
+- Any [`http-cache-semantics`](https://github.com/kornelski/http-cache-semantics#constructor-options) options.
+- Any of the following:
+
+###### opts.cache
+
+Type: `boolean`<br>
+Default: `true`
+
+If the cache should be used. Setting this to false will completely bypass the cache for the current request.
+
+###### opts.strictTtl
+
+Type: `boolean`<br>
+Default: `false`
+
+If set to `true` once a cached resource has expired it is deleted and will have to be re-requested.
+
+If set to `false` (default), after a cached resource's TTL expires it is kept in the cache and will be revalidated on the next request with `If-None-Match`/`If-Modified-Since` headers.
+
+###### opts.maxTtl
+
+Type: `number`<br>
+Default: `undefined`
+
+Limits TTL. The `number` represents milliseconds.
+
+###### opts.automaticFailover
+
+Type: `boolean`<br>
+Default: `false`
+
+When set to `true`, if the DB connection fails we will automatically fallback to a network request. DB errors will still be emitted to notify you of the problem even though the request callback may succeed.
+
+###### opts.forceRefresh
+
+Type: `boolean`<br>
+Default: `false`
+
+Forces refreshing the cache. If the response could be retrieved from the cache, it will perform a new request and override the cache instead.
+
+##### cb
+
+Type: `function`
+
+The callback function which will receive the response as an argument.
+
+The response can be either a [Node.js HTTP response stream](https://nodejs.org/api/http.html#http_class_http_incomingmessage) or a [responselike object](https://github.com/lukechilds/responselike). The response will also have a `fromCache` property set with a boolean value.
+
+##### .on('request', request)
+
+`request` event to get the request object of the request.
+
+**Note:** This event will only fire if an HTTP request is actually made, not when a response is retrieved from cache. However, you should always handle the `request` event to end the request and handle any potential request errors.
+
+##### .on('response', response)
+
+`response` event to get the response object from the HTTP request or cache.
+
+##### .on('error', error)
+
+`error` event emitted in case of an error with the cache.
+
+Errors emitted here will be an instance of `CacheableRequest.RequestError` or `CacheableRequest.CacheError`. You will only ever receive a `RequestError` if the request function throws (normally caused by invalid user input). Normal request errors should be handled inside the `request` event.
+
+To properly handle all error scenarios you should use the following pattern:
+
+```js
+cacheableRequest('example.com', cb)
+  .on('error', err => {
+    if (err instanceof CacheableRequest.CacheError) {
+      handleCacheError(err); // Cache error
+    } else if (err instanceof CacheableRequest.RequestError) {
+      handleRequestError(err); // Request function thrown
+    }
+  })
+  .on('request', req => {
+    req.on('error', handleRequestError); // Request error emitted
+    req.end();
+  });
+```
+
+**Note:** Database connection errors are emitted here, however `cacheable-request` will attempt to re-request the resource and bypass the cache on a connection error. Therefore a database connection error doesn't necessarily mean the request won't be fulfilled.
+
+## License
+
+MIT © Luke Childs
diff --git a/node_modules/cacheable-request/node_modules/get-stream/buffer-stream.js b/node_modules/cacheable-request/node_modules/get-stream/buffer-stream.js
new file mode 100644
index 0000000..2dd7574
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/get-stream/buffer-stream.js
@@ -0,0 +1,52 @@
+'use strict';
+const {PassThrough: PassThroughStream} = require('stream');
+
+module.exports = options => {
+	options = {...options};
+
+	const {array} = options;
+	let {encoding} = options;
+	const isBuffer = encoding === 'buffer';
+	let objectMode = false;
+
+	if (array) {
+		objectMode = !(encoding || isBuffer);
+	} else {
+		encoding = encoding || 'utf8';
+	}
+
+	if (isBuffer) {
+		encoding = null;
+	}
+
+	const stream = new PassThroughStream({objectMode});
+
+	if (encoding) {
+		stream.setEncoding(encoding);
+	}
+
+	let length = 0;
+	const chunks = [];
+
+	stream.on('data', chunk => {
+		chunks.push(chunk);
+
+		if (objectMode) {
+			length = chunks.length;
+		} else {
+			length += chunk.length;
+		}
+	});
+
+	stream.getBufferedValue = () => {
+		if (array) {
+			return chunks;
+		}
+
+		return isBuffer ? Buffer.concat(chunks, length) : chunks.join('');
+	};
+
+	stream.getBufferedLength = () => length;
+
+	return stream;
+};
diff --git a/node_modules/cacheable-request/node_modules/get-stream/index.d.ts b/node_modules/cacheable-request/node_modules/get-stream/index.d.ts
new file mode 100644
index 0000000..7b98134
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/get-stream/index.d.ts
@@ -0,0 +1,108 @@
+/// <reference types="node"/>
+import {Stream} from 'stream';
+
+declare class MaxBufferErrorClass extends Error {
+	readonly name: 'MaxBufferError';
+	constructor();
+}
+
+declare namespace getStream {
+	interface Options {
+		/**
+		Maximum length of the returned string. If it exceeds this value before the stream ends, the promise will be rejected with a `MaxBufferError` error.
+
+		@default Infinity
+		*/
+		readonly maxBuffer?: number;
+	}
+
+	interface OptionsWithEncoding<EncodingType = BufferEncoding> extends Options {
+		/**
+		[Encoding](https://nodejs.org/api/buffer.html#buffer_buffer) of the incoming stream.
+
+		@default 'utf8'
+		*/
+		readonly encoding?: EncodingType;
+	}
+
+	type MaxBufferError = MaxBufferErrorClass;
+}
+
+declare const getStream: {
+	/**
+	Get the `stream` as a string.
+
+	@returns A promise that resolves when the end event fires on the stream, indicating that there is no more data to be read. The stream is switched to flowing mode.
+
+	@example
+	```
+	import * as fs from 'fs';
+	import getStream = require('get-stream');
+
+	(async () => {
+		const stream = fs.createReadStream('unicorn.txt');
+
+		console.log(await getStream(stream));
+		//               ,,))))))));,
+		//            __)))))))))))))),
+		// \|/       -\(((((''''((((((((.
+		// -*-==//////((''  .     `)))))),
+		// /|\      ))| o    ;-.    '(((((                                  ,(,
+		//          ( `|    /  )    ;))))'                               ,_))^;(~
+		//             |   |   |   ,))((((_     _____------~~~-.        %,;(;(>';'~
+		//             o_);   ;    )))(((` ~---~  `::           \      %%~~)(v;(`('~
+		//                   ;    ''''````         `:       `:::|\,__,%%    );`'; ~
+		//                  |   _                )     /      `:|`----'     `-'
+		//            ______/\/~    |                 /        /
+		//          /~;;.____/;;'  /          ___--,-(   `;;;/
+		//         / //  _;______;'------~~~~~    /;;/\    /
+		//        //  | |                        / ;   \;;,\
+		//       (<_  | ;                      /',/-----'  _>
+		//        \_| ||_                     //~;~~~~~~~~~
+		//            `\_|                   (,~~
+		//                                    \~\
+		//                                     ~~
+	})();
+	```
+	*/
+	(stream: Stream, options?: getStream.OptionsWithEncoding): Promise<string>;
+
+	/**
+	Get the `stream` as a buffer.
+
+	It honors the `maxBuffer` option as above, but it refers to byte length rather than string length.
+	*/
+	buffer(
+		stream: Stream,
+		options?: getStream.OptionsWithEncoding
+	): Promise<Buffer>;
+
+	/**
+	Get the `stream` as an array of values.
+
+	It honors both the `maxBuffer` and `encoding` options. The behavior changes slightly based on the encoding chosen:
+
+	- When `encoding` is unset, it assumes an [object mode stream](https://nodesource.com/blog/understanding-object-streams/) and collects values emitted from `stream` unmodified. In this case `maxBuffer` refers to the number of items in the array (not the sum of their sizes).
+	- When `encoding` is set to `buffer`, it collects an array of buffers. `maxBuffer` refers to the summed byte lengths of every buffer in the array.
+	- When `encoding` is set to anything else, it collects an array of strings. `maxBuffer` refers to the summed character lengths of every string in the array.
+	*/
+	array<StreamObjectModeType>(
+		stream: Stream,
+		options?: getStream.Options
+	): Promise<StreamObjectModeType[]>;
+	array(
+		stream: Stream,
+		options: getStream.OptionsWithEncoding<'buffer'>
+	): Promise<Buffer[]>;
+	array(
+		stream: Stream,
+		options: getStream.OptionsWithEncoding<BufferEncoding>
+	): Promise<string[]>;
+
+	MaxBufferError: typeof MaxBufferErrorClass;
+
+	// TODO: Remove this for the next major release
+	default: typeof getStream;
+};
+
+export = getStream;
diff --git a/node_modules/cacheable-request/node_modules/get-stream/index.js b/node_modules/cacheable-request/node_modules/get-stream/index.js
new file mode 100644
index 0000000..71f3991
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/get-stream/index.js
@@ -0,0 +1,60 @@
+'use strict';
+const {constants: BufferConstants} = require('buffer');
+const pump = require('pump');
+const bufferStream = require('./buffer-stream');
+
+class MaxBufferError extends Error {
+	constructor() {
+		super('maxBuffer exceeded');
+		this.name = 'MaxBufferError';
+	}
+}
+
+async function getStream(inputStream, options) {
+	if (!inputStream) {
+		return Promise.reject(new Error('Expected a stream'));
+	}
+
+	options = {
+		maxBuffer: Infinity,
+		...options
+	};
+
+	const {maxBuffer} = options;
+
+	let stream;
+	await new Promise((resolve, reject) => {
+		const rejectPromise = error => {
+			// Don't retrieve an oversized buffer.
+			if (error && stream.getBufferedLength() <= BufferConstants.MAX_LENGTH) {
+				error.bufferedData = stream.getBufferedValue();
+			}
+
+			reject(error);
+		};
+
+		stream = pump(inputStream, bufferStream(options), error => {
+			if (error) {
+				rejectPromise(error);
+				return;
+			}
+
+			resolve();
+		});
+
+		stream.on('data', () => {
+			if (stream.getBufferedLength() > maxBuffer) {
+				rejectPromise(new MaxBufferError());
+			}
+		});
+	});
+
+	return stream.getBufferedValue();
+}
+
+module.exports = getStream;
+// TODO: Remove this for the next major release
+module.exports.default = getStream;
+module.exports.buffer = (stream, options) => getStream(stream, {...options, encoding: 'buffer'});
+module.exports.array = (stream, options) => getStream(stream, {...options, array: true});
+module.exports.MaxBufferError = MaxBufferError;
diff --git a/node_modules/cacheable-request/node_modules/get-stream/license b/node_modules/cacheable-request/node_modules/get-stream/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/get-stream/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/cacheable-request/node_modules/get-stream/package.json b/node_modules/cacheable-request/node_modules/get-stream/package.json
new file mode 100644
index 0000000..e2f1687
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/get-stream/package.json
@@ -0,0 +1,50 @@
+{
+	"name": "get-stream",
+	"version": "5.2.0",
+	"description": "Get a stream as a string, buffer, or array",
+	"license": "MIT",
+	"repository": "sindresorhus/get-stream",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts",
+		"buffer-stream.js"
+	],
+	"keywords": [
+		"get",
+		"stream",
+		"promise",
+		"concat",
+		"string",
+		"text",
+		"buffer",
+		"read",
+		"data",
+		"consume",
+		"readable",
+		"readablestream",
+		"array",
+		"object"
+	],
+	"dependencies": {
+		"pump": "^3.0.0"
+	},
+	"devDependencies": {
+		"@types/node": "^12.0.7",
+		"ava": "^2.0.0",
+		"into-stream": "^5.0.0",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/cacheable-request/node_modules/get-stream/readme.md b/node_modules/cacheable-request/node_modules/get-stream/readme.md
new file mode 100644
index 0000000..7d7565d
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/get-stream/readme.md
@@ -0,0 +1,124 @@
+# get-stream [![Build Status](https://travis-ci.com/sindresorhus/get-stream.svg?branch=master)](https://travis-ci.com/github/sindresorhus/get-stream)
+
+> Get a stream as a string, buffer, or array
+
+## Install
+
+```
+$ npm install get-stream
+```
+
+## Usage
+
+```js
+const fs = require('fs');
+const getStream = require('get-stream');
+
+(async () => {
+	const stream = fs.createReadStream('unicorn.txt');
+
+	console.log(await getStream(stream));
+	/*
+	              ,,))))))));,
+	           __)))))))))))))),
+	\|/       -\(((((''''((((((((.
+	-*-==//////((''  .     `)))))),
+	/|\      ))| o    ;-.    '(((((                                  ,(,
+	         ( `|    /  )    ;))))'                               ,_))^;(~
+	            |   |   |   ,))((((_     _____------~~~-.        %,;(;(>';'~
+	            o_);   ;    )))(((` ~---~  `::           \      %%~~)(v;(`('~
+	                  ;    ''''````         `:       `:::|\,__,%%    );`'; ~
+	                 |   _                )     /      `:|`----'     `-'
+	           ______/\/~    |                 /        /
+	         /~;;.____/;;'  /          ___--,-(   `;;;/
+	        / //  _;______;'------~~~~~    /;;/\    /
+	       //  | |                        / ;   \;;,\
+	      (<_  | ;                      /',/-----'  _>
+	       \_| ||_                     //~;~~~~~~~~~
+	           `\_|                   (,~~
+	                                   \~\
+	                                    ~~
+	*/
+})();
+```
+
+## API
+
+The methods returns a promise that resolves when the `end` event fires on the stream, indicating that there is no more data to be read. The stream is switched to flowing mode.
+
+### getStream(stream, options?)
+
+Get the `stream` as a string.
+
+#### options
+
+Type: `object`
+
+##### encoding
+
+Type: `string`\
+Default: `'utf8'`
+
+[Encoding](https://nodejs.org/api/buffer.html#buffer_buffer) of the incoming stream.
+
+##### maxBuffer
+
+Type: `number`\
+Default: `Infinity`
+
+Maximum length of the returned string. If it exceeds this value before the stream ends, the promise will be rejected with a `getStream.MaxBufferError` error.
+
+### getStream.buffer(stream, options?)
+
+Get the `stream` as a buffer.
+
+It honors the `maxBuffer` option as above, but it refers to byte length rather than string length.
+
+### getStream.array(stream, options?)
+
+Get the `stream` as an array of values.
+
+It honors both the `maxBuffer` and `encoding` options. The behavior changes slightly based on the encoding chosen:
+
+- When `encoding` is unset, it assumes an [object mode stream](https://nodesource.com/blog/understanding-object-streams/) and collects values emitted from `stream` unmodified. In this case `maxBuffer` refers to the number of items in the array (not the sum of their sizes).
+
+- When `encoding` is set to `buffer`, it collects an array of buffers. `maxBuffer` refers to the summed byte lengths of every buffer in the array.
+
+- When `encoding` is set to anything else, it collects an array of strings. `maxBuffer` refers to the summed character lengths of every string in the array.
+
+## Errors
+
+If the input stream emits an `error` event, the promise will be rejected with the error. The buffered data will be attached to the `bufferedData` property of the error.
+
+```js
+(async () => {
+	try {
+		await getStream(streamThatErrorsAtTheEnd('unicorn'));
+	} catch (error) {
+		console.log(error.bufferedData);
+		//=> 'unicorn'
+	}
+})()
+```
+
+## FAQ
+
+### How is this different from [`concat-stream`](https://github.com/maxogden/concat-stream)?
+
+This module accepts a stream instead of being one and returns a promise instead of using a callback. The API is simpler and it only supports returning a string, buffer, or array. It doesn't have a fragile type inference. You explicitly choose what you want. And it doesn't depend on the huge `readable-stream` package.
+
+## Related
+
+- [get-stdin](https://github.com/sindresorhus/get-stdin) - Get stdin as a string or buffer
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-get-stream?utm_source=npm-get-stream&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/cacheable-request/node_modules/lowercase-keys/index.d.ts b/node_modules/cacheable-request/node_modules/lowercase-keys/index.d.ts
new file mode 100644
index 0000000..dc90a75
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/lowercase-keys/index.d.ts
@@ -0,0 +1,16 @@
+/**
+Lowercase the keys of an object.
+
+@returns A new object with the keys lowercased.
+
+@example
+```
+import lowercaseKeys = require('lowercase-keys');
+
+lowercaseKeys({FOO: true, bAr: false});
+//=> {foo: true, bar: false}
+```
+*/
+declare function lowercaseKeys<T extends unknown>(object: {[key: string]: T}): {[key: string]: T};
+
+export = lowercaseKeys;
diff --git a/node_modules/cacheable-request/node_modules/lowercase-keys/index.js b/node_modules/cacheable-request/node_modules/lowercase-keys/index.js
new file mode 100644
index 0000000..357fb8f
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/lowercase-keys/index.js
@@ -0,0 +1,10 @@
+'use strict';
+module.exports = object => {
+	const result = {};
+
+	for (const [key, value] of Object.entries(object)) {
+		result[key.toLowerCase()] = value;
+	}
+
+	return result;
+};
diff --git a/node_modules/cacheable-request/node_modules/lowercase-keys/license b/node_modules/cacheable-request/node_modules/lowercase-keys/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/lowercase-keys/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/cacheable-request/node_modules/lowercase-keys/package.json b/node_modules/cacheable-request/node_modules/lowercase-keys/package.json
new file mode 100644
index 0000000..c11d813
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/lowercase-keys/package.json
@@ -0,0 +1,38 @@
+{
+	"name": "lowercase-keys",
+	"version": "2.0.0",
+	"description": "Lowercase the keys of an object",
+	"license": "MIT",
+	"repository": "sindresorhus/lowercase-keys",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"object",
+		"assign",
+		"extend",
+		"properties",
+		"lowercase",
+		"lower-case",
+		"case",
+		"keys",
+		"key"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/cacheable-request/node_modules/lowercase-keys/readme.md b/node_modules/cacheable-request/node_modules/lowercase-keys/readme.md
new file mode 100644
index 0000000..b1ed061
--- /dev/null
+++ b/node_modules/cacheable-request/node_modules/lowercase-keys/readme.md
@@ -0,0 +1,32 @@
+# lowercase-keys [![Build Status](https://travis-ci.org/sindresorhus/lowercase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/lowercase-keys)
+
+> Lowercase the keys of an object
+
+
+## Install
+
+```
+$ npm install lowercase-keys
+```
+
+
+## Usage
+
+```js
+const lowercaseKeys = require('lowercase-keys');
+
+lowercaseKeys({FOO: true, bAr: false});
+//=> {foo: true, bar: false}
+```
+
+
+## API
+
+### lowercaseKeys(object)
+
+Returns a new object with the keys lowercased.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/cacheable-request/package.json b/node_modules/cacheable-request/package.json
new file mode 100644
index 0000000..7734e03
--- /dev/null
+++ b/node_modules/cacheable-request/package.json
@@ -0,0 +1,56 @@
+{
+	"name": "cacheable-request",
+	"version": "6.1.0",
+	"description": "Wrap native HTTP requests with RFC compliant cache support",
+	"license": "MIT",
+	"repository": "lukechilds/cacheable-request",
+	"author": "Luke Childs <lukechilds123@gmail.com> (http://lukechilds.co.uk)",
+	"main": "src/index.js",
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && nyc ava",
+		"coverage": "nyc report --reporter=text-lcov | coveralls"
+	},
+	"files": [
+		"src"
+	],
+	"keywords": [
+		"HTTP",
+		"HTTPS",
+		"cache",
+		"caching",
+		"layer",
+		"cacheable",
+		"RFC 7234",
+		"RFC",
+		"7234",
+		"compliant"
+	],
+	"dependencies": {
+		"clone-response": "^1.0.2",
+		"get-stream": "^5.1.0",
+		"http-cache-semantics": "^4.0.0",
+		"keyv": "^3.0.0",
+		"lowercase-keys": "^2.0.0",
+		"normalize-url": "^4.1.0",
+		"responselike": "^1.0.2"
+	},
+	"devDependencies": {
+		"@keyv/sqlite": "^2.0.0",
+		"ava": "^1.1.0",
+		"coveralls": "^3.0.0",
+		"create-test-server": "3.0.0",
+		"delay": "^4.0.0",
+		"eslint-config-xo-lukechilds": "^1.0.0",
+		"nyc": "^14.1.1",
+		"pify": "^4.0.0",
+		"sqlite3": "^4.0.2",
+		"this": "^1.0.2",
+		"xo": "^0.23.0"
+	},
+	"xo": {
+		"extends": "xo-lukechilds"
+	}
+}
diff --git a/node_modules/cacheable-request/src/index.js b/node_modules/cacheable-request/src/index.js
new file mode 100644
index 0000000..3fcea3f
--- /dev/null
+++ b/node_modules/cacheable-request/src/index.js
@@ -0,0 +1,251 @@
+'use strict';
+
+const EventEmitter = require('events');
+const urlLib = require('url');
+const normalizeUrl = require('normalize-url');
+const getStream = require('get-stream');
+const CachePolicy = require('http-cache-semantics');
+const Response = require('responselike');
+const lowercaseKeys = require('lowercase-keys');
+const cloneResponse = require('clone-response');
+const Keyv = require('keyv');
+
+class CacheableRequest {
+	constructor(request, cacheAdapter) {
+		if (typeof request !== 'function') {
+			throw new TypeError('Parameter `request` must be a function');
+		}
+
+		this.cache = new Keyv({
+			uri: typeof cacheAdapter === 'string' && cacheAdapter,
+			store: typeof cacheAdapter !== 'string' && cacheAdapter,
+			namespace: 'cacheable-request'
+		});
+
+		return this.createCacheableRequest(request);
+	}
+
+	createCacheableRequest(request) {
+		return (opts, cb) => {
+			let url;
+			if (typeof opts === 'string') {
+				url = normalizeUrlObject(urlLib.parse(opts));
+				opts = {};
+			} else if (opts instanceof urlLib.URL) {
+				url = normalizeUrlObject(urlLib.parse(opts.toString()));
+				opts = {};
+			} else {
+				const [pathname, ...searchParts] = (opts.path || '').split('?');
+				const search = searchParts.length > 0 ?
+					`?${searchParts.join('?')}` :
+					'';
+				url = normalizeUrlObject({ ...opts, pathname, search });
+			}
+
+			opts = {
+				headers: {},
+				method: 'GET',
+				cache: true,
+				strictTtl: false,
+				automaticFailover: false,
+				...opts,
+				...urlObjectToRequestOptions(url)
+			};
+			opts.headers = lowercaseKeys(opts.headers);
+
+			const ee = new EventEmitter();
+			const normalizedUrlString = normalizeUrl(
+				urlLib.format(url),
+				{
+					stripWWW: false,
+					removeTrailingSlash: false,
+					stripAuthentication: false
+				}
+			);
+			const key = `${opts.method}:${normalizedUrlString}`;
+			let revalidate = false;
+			let madeRequest = false;
+
+			const makeRequest = opts => {
+				madeRequest = true;
+				let requestErrored = false;
+				let requestErrorCallback;
+
+				const requestErrorPromise = new Promise(resolve => {
+					requestErrorCallback = () => {
+						if (!requestErrored) {
+							requestErrored = true;
+							resolve();
+						}
+					};
+				});
+
+				const handler = response => {
+					if (revalidate && !opts.forceRefresh) {
+						response.status = response.statusCode;
+						const revalidatedPolicy = CachePolicy.fromObject(revalidate.cachePolicy).revalidatedPolicy(opts, response);
+						if (!revalidatedPolicy.modified) {
+							const headers = revalidatedPolicy.policy.responseHeaders();
+							response = new Response(revalidate.statusCode, headers, revalidate.body, revalidate.url);
+							response.cachePolicy = revalidatedPolicy.policy;
+							response.fromCache = true;
+						}
+					}
+
+					if (!response.fromCache) {
+						response.cachePolicy = new CachePolicy(opts, response, opts);
+						response.fromCache = false;
+					}
+
+					let clonedResponse;
+					if (opts.cache && response.cachePolicy.storable()) {
+						clonedResponse = cloneResponse(response);
+
+						(async () => {
+							try {
+								const bodyPromise = getStream.buffer(response);
+
+								await Promise.race([
+									requestErrorPromise,
+									new Promise(resolve => response.once('end', resolve))
+								]);
+
+								if (requestErrored) {
+									return;
+								}
+
+								const body = await bodyPromise;
+
+								const value = {
+									cachePolicy: response.cachePolicy.toObject(),
+									url: response.url,
+									statusCode: response.fromCache ? revalidate.statusCode : response.statusCode,
+									body
+								};
+
+								let ttl = opts.strictTtl ? response.cachePolicy.timeToLive() : undefined;
+								if (opts.maxTtl) {
+									ttl = ttl ? Math.min(ttl, opts.maxTtl) : opts.maxTtl;
+								}
+
+								await this.cache.set(key, value, ttl);
+							} catch (error) {
+								ee.emit('error', new CacheableRequest.CacheError(error));
+							}
+						})();
+					} else if (opts.cache && revalidate) {
+						(async () => {
+							try {
+								await this.cache.delete(key);
+							} catch (error) {
+								ee.emit('error', new CacheableRequest.CacheError(error));
+							}
+						})();
+					}
+
+					ee.emit('response', clonedResponse || response);
+					if (typeof cb === 'function') {
+						cb(clonedResponse || response);
+					}
+				};
+
+				try {
+					const req = request(opts, handler);
+					req.once('error', requestErrorCallback);
+					req.once('abort', requestErrorCallback);
+					ee.emit('request', req);
+				} catch (error) {
+					ee.emit('error', new CacheableRequest.RequestError(error));
+				}
+			};
+
+			(async () => {
+				const get = async opts => {
+					await Promise.resolve();
+
+					const cacheEntry = opts.cache ? await this.cache.get(key) : undefined;
+					if (typeof cacheEntry === 'undefined') {
+						return makeRequest(opts);
+					}
+
+					const policy = CachePolicy.fromObject(cacheEntry.cachePolicy);
+					if (policy.satisfiesWithoutRevalidation(opts) && !opts.forceRefresh) {
+						const headers = policy.responseHeaders();
+						const response = new Response(cacheEntry.statusCode, headers, cacheEntry.body, cacheEntry.url);
+						response.cachePolicy = policy;
+						response.fromCache = true;
+
+						ee.emit('response', response);
+						if (typeof cb === 'function') {
+							cb(response);
+						}
+					} else {
+						revalidate = cacheEntry;
+						opts.headers = policy.revalidationHeaders(opts);
+						makeRequest(opts);
+					}
+				};
+
+				const errorHandler = error => ee.emit('error', new CacheableRequest.CacheError(error));
+				this.cache.once('error', errorHandler);
+				ee.on('response', () => this.cache.removeListener('error', errorHandler));
+
+				try {
+					await get(opts);
+				} catch (error) {
+					if (opts.automaticFailover && !madeRequest) {
+						makeRequest(opts);
+					}
+
+					ee.emit('error', new CacheableRequest.CacheError(error));
+				}
+			})();
+
+			return ee;
+		};
+	}
+}
+
+function urlObjectToRequestOptions(url) {
+	const options = { ...url };
+	options.path = `${url.pathname || '/'}${url.search || ''}`;
+	delete options.pathname;
+	delete options.search;
+	return options;
+}
+
+function normalizeUrlObject(url) {
+	// If url was parsed by url.parse or new URL:
+	// - hostname will be set
+	// - host will be hostname[:port]
+	// - port will be set if it was explicit in the parsed string
+	// Otherwise, url was from request options:
+	// - hostname or host may be set
+	// - host shall not have port encoded
+	return {
+		protocol: url.protocol,
+		auth: url.auth,
+		hostname: url.hostname || url.host || 'localhost',
+		port: url.port,
+		pathname: url.pathname,
+		search: url.search
+	};
+}
+
+CacheableRequest.RequestError = class extends Error {
+	constructor(error) {
+		super(error.message);
+		this.name = 'RequestError';
+		Object.assign(this, error);
+	}
+};
+
+CacheableRequest.CacheError = class extends Error {
+	constructor(error) {
+		super(error.message);
+		this.name = 'CacheError';
+		Object.assign(this, error);
+	}
+};
+
+module.exports = CacheableRequest;
diff --git a/node_modules/camelcase/index.d.ts b/node_modules/camelcase/index.d.ts
new file mode 100644
index 0000000..9db94e5
--- /dev/null
+++ b/node_modules/camelcase/index.d.ts
@@ -0,0 +1,103 @@
+declare namespace camelcase {
+	interface Options {
+		/**
+		Uppercase the first character: `foo-bar` → `FooBar`.
+
+		@default false
+		*/
+		readonly pascalCase?: boolean;
+
+		/**
+		Preserve the consecutive uppercase characters: `foo-BAR` → `FooBAR`.
+
+		@default false
+		*/
+		readonly preserveConsecutiveUppercase?: boolean;
+
+		/**
+		The locale parameter indicates the locale to be used to convert to upper/lower case according to any locale-specific case mappings. If multiple locales are given in an array, the best available locale is used.
+
+		Setting `locale: false` ignores the platform locale and uses the [Unicode Default Case Conversion](https://unicode-org.github.io/icu/userguide/transforms/casemappings.html#simple-single-character-case-mapping) algorithm.
+
+		Default: The host environment’s current locale.
+
+		@example
+		```
+		import camelCase = require('camelcase');
+
+		camelCase('lorem-ipsum', {locale: 'en-US'});
+		//=> 'loremIpsum'
+		camelCase('lorem-ipsum', {locale: 'tr-TR'});
+		//=> 'loremİpsum'
+		camelCase('lorem-ipsum', {locale: ['en-US', 'en-GB']});
+		//=> 'loremIpsum'
+		camelCase('lorem-ipsum', {locale: ['tr', 'TR', 'tr-TR']});
+		//=> 'loremİpsum'
+		```
+		*/
+		readonly locale?: false | string | readonly string[];
+	}
+}
+
+/**
+Convert a dash/dot/underscore/space separated string to camelCase or PascalCase: `foo-bar` → `fooBar`.
+
+Correctly handles Unicode strings.
+
+@param input - String to convert to camel case.
+
+@example
+```
+import camelCase = require('camelcase');
+
+camelCase('foo-bar');
+//=> 'fooBar'
+
+camelCase('foo_bar');
+//=> 'fooBar'
+
+camelCase('Foo-Bar');
+//=> 'fooBar'
+
+camelCase('розовый_пушистый_единорог');
+//=> 'розовыйПушистыйЕдинорог'
+
+camelCase('Foo-Bar', {pascalCase: true});
+//=> 'FooBar'
+
+camelCase('--foo.bar', {pascalCase: false});
+//=> 'fooBar'
+
+camelCase('Foo-BAR', {preserveConsecutiveUppercase: true});
+//=> 'fooBAR'
+
+camelCase('fooBAR', {pascalCase: true, preserveConsecutiveUppercase: true}));
+//=> 'FooBAR'
+
+camelCase('foo bar');
+//=> 'fooBar'
+
+console.log(process.argv[3]);
+//=> '--foo-bar'
+camelCase(process.argv[3]);
+//=> 'fooBar'
+
+camelCase(['foo', 'bar']);
+//=> 'fooBar'
+
+camelCase(['__foo__', '--bar'], {pascalCase: true});
+//=> 'FooBar'
+
+camelCase(['foo', 'BAR'], {pascalCase: true, preserveConsecutiveUppercase: true})
+//=> 'FooBAR'
+
+camelCase('lorem-ipsum', {locale: 'en-US'});
+//=> 'loremIpsum'
+```
+*/
+declare function camelcase(
+	input: string | readonly string[],
+	options?: camelcase.Options
+): string;
+
+export = camelcase;
diff --git a/node_modules/camelcase/index.js b/node_modules/camelcase/index.js
new file mode 100644
index 0000000..6ff4ee8
--- /dev/null
+++ b/node_modules/camelcase/index.js
@@ -0,0 +1,113 @@
+'use strict';
+
+const UPPERCASE = /[\p{Lu}]/u;
+const LOWERCASE = /[\p{Ll}]/u;
+const LEADING_CAPITAL = /^[\p{Lu}](?![\p{Lu}])/gu;
+const IDENTIFIER = /([\p{Alpha}\p{N}_]|$)/u;
+const SEPARATORS = /[_.\- ]+/;
+
+const LEADING_SEPARATORS = new RegExp('^' + SEPARATORS.source);
+const SEPARATORS_AND_IDENTIFIER = new RegExp(SEPARATORS.source + IDENTIFIER.source, 'gu');
+const NUMBERS_AND_IDENTIFIER = new RegExp('\\d+' + IDENTIFIER.source, 'gu');
+
+const preserveCamelCase = (string, toLowerCase, toUpperCase) => {
+	let isLastCharLower = false;
+	let isLastCharUpper = false;
+	let isLastLastCharUpper = false;
+
+	for (let i = 0; i < string.length; i++) {
+		const character = string[i];
+
+		if (isLastCharLower && UPPERCASE.test(character)) {
+			string = string.slice(0, i) + '-' + string.slice(i);
+			isLastCharLower = false;
+			isLastLastCharUpper = isLastCharUpper;
+			isLastCharUpper = true;
+			i++;
+		} else if (isLastCharUpper && isLastLastCharUpper && LOWERCASE.test(character)) {
+			string = string.slice(0, i - 1) + '-' + string.slice(i - 1);
+			isLastLastCharUpper = isLastCharUpper;
+			isLastCharUpper = false;
+			isLastCharLower = true;
+		} else {
+			isLastCharLower = toLowerCase(character) === character && toUpperCase(character) !== character;
+			isLastLastCharUpper = isLastCharUpper;
+			isLastCharUpper = toUpperCase(character) === character && toLowerCase(character) !== character;
+		}
+	}
+
+	return string;
+};
+
+const preserveConsecutiveUppercase = (input, toLowerCase) => {
+	LEADING_CAPITAL.lastIndex = 0;
+
+	return input.replace(LEADING_CAPITAL, m1 => toLowerCase(m1));
+};
+
+const postProcess = (input, toUpperCase) => {
+	SEPARATORS_AND_IDENTIFIER.lastIndex = 0;
+	NUMBERS_AND_IDENTIFIER.lastIndex = 0;
+
+	return input.replace(SEPARATORS_AND_IDENTIFIER, (_, identifier) => toUpperCase(identifier))
+		.replace(NUMBERS_AND_IDENTIFIER, m => toUpperCase(m));
+};
+
+const camelCase = (input, options) => {
+	if (!(typeof input === 'string' || Array.isArray(input))) {
+		throw new TypeError('Expected the input to be `string | string[]`');
+	}
+
+	options = {
+		pascalCase: false,
+		preserveConsecutiveUppercase: false,
+		...options
+	};
+
+	if (Array.isArray(input)) {
+		input = input.map(x => x.trim())
+			.filter(x => x.length)
+			.join('-');
+	} else {
+		input = input.trim();
+	}
+
+	if (input.length === 0) {
+		return '';
+	}
+
+	const toLowerCase = options.locale === false ?
+		string => string.toLowerCase() :
+		string => string.toLocaleLowerCase(options.locale);
+	const toUpperCase = options.locale === false ?
+		string => string.toUpperCase() :
+		string => string.toLocaleUpperCase(options.locale);
+
+	if (input.length === 1) {
+		return options.pascalCase ? toUpperCase(input) : toLowerCase(input);
+	}
+
+	const hasUpperCase = input !== toLowerCase(input);
+
+	if (hasUpperCase) {
+		input = preserveCamelCase(input, toLowerCase, toUpperCase);
+	}
+
+	input = input.replace(LEADING_SEPARATORS, '');
+
+	if (options.preserveConsecutiveUppercase) {
+		input = preserveConsecutiveUppercase(input, toLowerCase);
+	} else {
+		input = toLowerCase(input);
+	}
+
+	if (options.pascalCase) {
+		input = toUpperCase(input.charAt(0)) + input.slice(1);
+	}
+
+	return postProcess(input, toUpperCase);
+};
+
+module.exports = camelCase;
+// TODO: Remove this for the next major release
+module.exports.default = camelCase;
diff --git a/node_modules/camelcase/license b/node_modules/camelcase/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/camelcase/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/camelcase/package.json b/node_modules/camelcase/package.json
new file mode 100644
index 0000000..c433579
--- /dev/null
+++ b/node_modules/camelcase/package.json
@@ -0,0 +1,44 @@
+{
+	"name": "camelcase",
+	"version": "6.3.0",
+	"description": "Convert a dash/dot/underscore/space separated string to camelCase or PascalCase: `foo-bar` → `fooBar`",
+	"license": "MIT",
+	"repository": "sindresorhus/camelcase",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"camelcase",
+		"camel-case",
+		"camel",
+		"case",
+		"dash",
+		"hyphen",
+		"dot",
+		"underscore",
+		"separator",
+		"string",
+		"text",
+		"convert",
+		"pascalcase",
+		"pascal-case"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.11.0",
+		"xo": "^0.28.3"
+	}
+}
diff --git a/node_modules/camelcase/readme.md b/node_modules/camelcase/readme.md
new file mode 100644
index 0000000..0ff8f9e
--- /dev/null
+++ b/node_modules/camelcase/readme.md
@@ -0,0 +1,144 @@
+# camelcase
+
+> Convert a dash/dot/underscore/space separated string to camelCase or PascalCase: `foo-bar` → `fooBar`
+
+Correctly handles Unicode strings.
+
+If you use this on untrusted user input, don't forget to limit the length to something reasonable.
+
+## Install
+
+```
+$ npm install camelcase
+```
+
+*If you need to support Firefox < 78, stay on version 5 as version 6 uses regex features not available in Firefox < 78.*
+
+## Usage
+
+```js
+const camelCase = require('camelcase');
+
+camelCase('foo-bar');
+//=> 'fooBar'
+
+camelCase('foo_bar');
+//=> 'fooBar'
+
+camelCase('Foo-Bar');
+//=> 'fooBar'
+
+camelCase('розовый_пушистый_единорог');
+//=> 'розовыйПушистыйЕдинорог'
+
+camelCase('Foo-Bar', {pascalCase: true});
+//=> 'FooBar'
+
+camelCase('--foo.bar', {pascalCase: false});
+//=> 'fooBar'
+
+camelCase('Foo-BAR', {preserveConsecutiveUppercase: true});
+//=> 'fooBAR'
+
+camelCase('fooBAR', {pascalCase: true, preserveConsecutiveUppercase: true}));
+//=> 'FooBAR'
+
+camelCase('foo bar');
+//=> 'fooBar'
+
+console.log(process.argv[3]);
+//=> '--foo-bar'
+camelCase(process.argv[3]);
+//=> 'fooBar'
+
+camelCase(['foo', 'bar']);
+//=> 'fooBar'
+
+camelCase(['__foo__', '--bar'], {pascalCase: true});
+//=> 'FooBar'
+
+camelCase(['foo', 'BAR'], {pascalCase: true, preserveConsecutiveUppercase: true})
+//=> 'FooBAR'
+
+camelCase('lorem-ipsum', {locale: 'en-US'});
+//=> 'loremIpsum'
+```
+
+## API
+
+### camelCase(input, options?)
+
+#### input
+
+Type: `string | string[]`
+
+String to convert to camel case.
+
+#### options
+
+Type: `object`
+
+##### pascalCase
+
+Type: `boolean`\
+Default: `false`
+
+Uppercase the first character: `foo-bar` → `FooBar`
+
+##### preserveConsecutiveUppercase
+
+Type: `boolean`\
+Default: `false`
+
+Preserve the consecutive uppercase characters: `foo-BAR` → `FooBAR`.
+
+##### locale
+
+Type: `false | string | string[]`\
+Default: The host environment’s current locale.
+
+The locale parameter indicates the locale to be used to convert to upper/lower case according to any locale-specific case mappings. If multiple locales are given in an array, the best available locale is used.
+
+```js
+const camelCase = require('camelcase');
+
+camelCase('lorem-ipsum', {locale: 'en-US'});
+//=> 'loremIpsum'
+
+camelCase('lorem-ipsum', {locale: 'tr-TR'});
+//=> 'loremİpsum'
+
+camelCase('lorem-ipsum', {locale: ['en-US', 'en-GB']});
+//=> 'loremIpsum'
+
+camelCase('lorem-ipsum', {locale: ['tr', 'TR', 'tr-TR']});
+//=> 'loremİpsum'
+```
+
+Setting `locale: false` ignores the platform locale and uses the [Unicode Default Case Conversion](https://unicode-org.github.io/icu/userguide/transforms/casemappings.html#simple-single-character-case-mapping) algorithm:
+
+```js
+const camelCase = require('camelcase');
+
+// On a platform with 'tr-TR'
+
+camelCase('lorem-ipsum');
+//=> 'loremİpsum'
+
+camelCase('lorem-ipsum', {locale: false});
+//=> 'loremIpsum'
+```
+
+## camelcase for enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of camelcase and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-camelcase?utm_source=npm-camelcase&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
+
+## Related
+
+- [decamelize](https://github.com/sindresorhus/decamelize) - The inverse of this module
+- [uppercamelcase](https://github.com/SamVerschueren/uppercamelcase) - Like this module, but to PascalCase instead of camelCase
+- [titleize](https://github.com/sindresorhus/titleize) - Capitalize every word in string
+- [humanize-string](https://github.com/sindresorhus/humanize-string) - Convert a camelized/dasherized/underscored string into a humanized one
+- [camelcase-keys](https://github.com/sindresorhus/camelcase-keys) - Convert object keys to camel case
diff --git a/node_modules/chalk/index.d.ts b/node_modules/chalk/index.d.ts
new file mode 100644
index 0000000..9cd88f3
--- /dev/null
+++ b/node_modules/chalk/index.d.ts
@@ -0,0 +1,415 @@
+/**
+Basic foreground colors.
+
+[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
+*/
+declare type ForegroundColor =
+	| 'black'
+	| 'red'
+	| 'green'
+	| 'yellow'
+	| 'blue'
+	| 'magenta'
+	| 'cyan'
+	| 'white'
+	| 'gray'
+	| 'grey'
+	| 'blackBright'
+	| 'redBright'
+	| 'greenBright'
+	| 'yellowBright'
+	| 'blueBright'
+	| 'magentaBright'
+	| 'cyanBright'
+	| 'whiteBright';
+
+/**
+Basic background colors.
+
+[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
+*/
+declare type BackgroundColor =
+	| 'bgBlack'
+	| 'bgRed'
+	| 'bgGreen'
+	| 'bgYellow'
+	| 'bgBlue'
+	| 'bgMagenta'
+	| 'bgCyan'
+	| 'bgWhite'
+	| 'bgGray'
+	| 'bgGrey'
+	| 'bgBlackBright'
+	| 'bgRedBright'
+	| 'bgGreenBright'
+	| 'bgYellowBright'
+	| 'bgBlueBright'
+	| 'bgMagentaBright'
+	| 'bgCyanBright'
+	| 'bgWhiteBright';
+
+/**
+Basic colors.
+
+[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
+*/
+declare type Color = ForegroundColor | BackgroundColor;
+
+declare type Modifiers =
+	| 'reset'
+	| 'bold'
+	| 'dim'
+	| 'italic'
+	| 'underline'
+	| 'inverse'
+	| 'hidden'
+	| 'strikethrough'
+	| 'visible';
+
+declare namespace chalk {
+	/**
+	Levels:
+	- `0` - All colors disabled.
+	- `1` - Basic 16 colors support.
+	- `2` - ANSI 256 colors support.
+	- `3` - Truecolor 16 million colors support.
+	*/
+	type Level = 0 | 1 | 2 | 3;
+
+	interface Options {
+		/**
+		Specify the color support for Chalk.
+
+		By default, color support is automatically detected based on the environment.
+
+		Levels:
+		- `0` - All colors disabled.
+		- `1` - Basic 16 colors support.
+		- `2` - ANSI 256 colors support.
+		- `3` - Truecolor 16 million colors support.
+		*/
+		level?: Level;
+	}
+
+	/**
+	Return a new Chalk instance.
+	*/
+	type Instance = new (options?: Options) => Chalk;
+
+	/**
+	Detect whether the terminal supports color.
+	*/
+	interface ColorSupport {
+		/**
+		The color level used by Chalk.
+		*/
+		level: Level;
+
+		/**
+		Return whether Chalk supports basic 16 colors.
+		*/
+		hasBasic: boolean;
+
+		/**
+		Return whether Chalk supports ANSI 256 colors.
+		*/
+		has256: boolean;
+
+		/**
+		Return whether Chalk supports Truecolor 16 million colors.
+		*/
+		has16m: boolean;
+	}
+
+	interface ChalkFunction {
+		/**
+		Use a template string.
+
+		@remarks Template literals are unsupported for nested calls (see [issue #341](https://github.com/chalk/chalk/issues/341))
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		log(chalk`
+		CPU: {red ${cpu.totalPercent}%}
+		RAM: {green ${ram.used / ram.total * 100}%}
+		DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%}
+		`);
+		```
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		log(chalk.red.bgBlack`2 + 3 = {bold ${2 + 3}}`)
+		```
+		*/
+		(text: TemplateStringsArray, ...placeholders: unknown[]): string;
+
+		(...text: unknown[]): string;
+	}
+
+	interface Chalk extends ChalkFunction {
+		/**
+		Return a new Chalk instance.
+		*/
+		Instance: Instance;
+
+		/**
+		The color support for Chalk.
+
+		By default, color support is automatically detected based on the environment.
+
+		Levels:
+		- `0` - All colors disabled.
+		- `1` - Basic 16 colors support.
+		- `2` - ANSI 256 colors support.
+		- `3` - Truecolor 16 million colors support.
+		*/
+		level: Level;
+
+		/**
+		Use HEX value to set text color.
+
+		@param color - Hexadecimal value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.hex('#DEADED');
+		```
+		*/
+		hex(color: string): Chalk;
+
+		/**
+		Use keyword color value to set text color.
+
+		@param color - Keyword value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.keyword('orange');
+		```
+		*/
+		keyword(color: string): Chalk;
+
+		/**
+		Use RGB values to set text color.
+		*/
+		rgb(red: number, green: number, blue: number): Chalk;
+
+		/**
+		Use HSL values to set text color.
+		*/
+		hsl(hue: number, saturation: number, lightness: number): Chalk;
+
+		/**
+		Use HSV values to set text color.
+		*/
+		hsv(hue: number, saturation: number, value: number): Chalk;
+
+		/**
+		Use HWB values to set text color.
+		*/
+		hwb(hue: number, whiteness: number, blackness: number): Chalk;
+
+		/**
+		Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set text color.
+
+		30 <= code && code < 38 || 90 <= code && code < 98
+		For example, 31 for red, 91 for redBright.
+		*/
+		ansi(code: number): Chalk;
+
+		/**
+		Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set text color.
+		*/
+		ansi256(index: number): Chalk;
+
+		/**
+		Use HEX value to set background color.
+
+		@param color - Hexadecimal value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.bgHex('#DEADED');
+		```
+		*/
+		bgHex(color: string): Chalk;
+
+		/**
+		Use keyword color value to set background color.
+
+		@param color - Keyword value representing the desired color.
+
+		@example
+		```
+		import chalk = require('chalk');
+
+		chalk.bgKeyword('orange');
+		```
+		*/
+		bgKeyword(color: string): Chalk;
+
+		/**
+		Use RGB values to set background color.
+		*/
+		bgRgb(red: number, green: number, blue: number): Chalk;
+
+		/**
+		Use HSL values to set background color.
+		*/
+		bgHsl(hue: number, saturation: number, lightness: number): Chalk;
+
+		/**
+		Use HSV values to set background color.
+		*/
+		bgHsv(hue: number, saturation: number, value: number): Chalk;
+
+		/**
+		Use HWB values to set background color.
+		*/
+		bgHwb(hue: number, whiteness: number, blackness: number): Chalk;
+
+		/**
+		Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set background color.
+
+		30 <= code && code < 38 || 90 <= code && code < 98
+		For example, 31 for red, 91 for redBright.
+		Use the foreground code, not the background code (for example, not 41, nor 101).
+		*/
+		bgAnsi(code: number): Chalk;
+
+		/**
+		Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set background color.
+		*/
+		bgAnsi256(index: number): Chalk;
+
+		/**
+		Modifier: Resets the current color chain.
+		*/
+		readonly reset: Chalk;
+
+		/**
+		Modifier: Make text bold.
+		*/
+		readonly bold: Chalk;
+
+		/**
+		Modifier: Emitting only a small amount of light.
+		*/
+		readonly dim: Chalk;
+
+		/**
+		Modifier: Make text italic. (Not widely supported)
+		*/
+		readonly italic: Chalk;
+
+		/**
+		Modifier: Make text underline. (Not widely supported)
+		*/
+		readonly underline: Chalk;
+
+		/**
+		Modifier: Inverse background and foreground colors.
+		*/
+		readonly inverse: Chalk;
+
+		/**
+		Modifier: Prints the text, but makes it invisible.
+		*/
+		readonly hidden: Chalk;
+
+		/**
+		Modifier: Puts a horizontal line through the center of the text. (Not widely supported)
+		*/
+		readonly strikethrough: Chalk;
+
+		/**
+		Modifier: Prints the text only when Chalk has a color support level > 0.
+		Can be useful for things that are purely cosmetic.
+		*/
+		readonly visible: Chalk;
+
+		readonly black: Chalk;
+		readonly red: Chalk;
+		readonly green: Chalk;
+		readonly yellow: Chalk;
+		readonly blue: Chalk;
+		readonly magenta: Chalk;
+		readonly cyan: Chalk;
+		readonly white: Chalk;
+
+		/*
+		Alias for `blackBright`.
+		*/
+		readonly gray: Chalk;
+
+		/*
+		Alias for `blackBright`.
+		*/
+		readonly grey: Chalk;
+
+		readonly blackBright: Chalk;
+		readonly redBright: Chalk;
+		readonly greenBright: Chalk;
+		readonly yellowBright: Chalk;
+		readonly blueBright: Chalk;
+		readonly magentaBright: Chalk;
+		readonly cyanBright: Chalk;
+		readonly whiteBright: Chalk;
+
+		readonly bgBlack: Chalk;
+		readonly bgRed: Chalk;
+		readonly bgGreen: Chalk;
+		readonly bgYellow: Chalk;
+		readonly bgBlue: Chalk;
+		readonly bgMagenta: Chalk;
+		readonly bgCyan: Chalk;
+		readonly bgWhite: Chalk;
+
+		/*
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGray: Chalk;
+
+		/*
+		Alias for `bgBlackBright`.
+		*/
+		readonly bgGrey: Chalk;
+
+		readonly bgBlackBright: Chalk;
+		readonly bgRedBright: Chalk;
+		readonly bgGreenBright: Chalk;
+		readonly bgYellowBright: Chalk;
+		readonly bgBlueBright: Chalk;
+		readonly bgMagentaBright: Chalk;
+		readonly bgCyanBright: Chalk;
+		readonly bgWhiteBright: Chalk;
+	}
+}
+
+/**
+Main Chalk object that allows to chain styles together.
+Call the last one as a method with a string argument.
+Order doesn't matter, and later styles take precedent in case of a conflict.
+This simply means that `chalk.red.yellow.green` is equivalent to `chalk.green`.
+*/
+declare const chalk: chalk.Chalk & chalk.ChalkFunction & {
+	supportsColor: chalk.ColorSupport | false;
+	Level: chalk.Level;
+	Color: Color;
+	ForegroundColor: ForegroundColor;
+	BackgroundColor: BackgroundColor;
+	Modifiers: Modifiers;
+	stderr: chalk.Chalk & {supportsColor: chalk.ColorSupport | false};
+};
+
+export = chalk;
diff --git a/node_modules/chalk/license b/node_modules/chalk/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/chalk/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/chalk/node_modules/has-flag/index.d.ts b/node_modules/chalk/node_modules/has-flag/index.d.ts
new file mode 100644
index 0000000..a0a48c8
--- /dev/null
+++ b/node_modules/chalk/node_modules/has-flag/index.d.ts
@@ -0,0 +1,39 @@
+/**
+Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag.
+
+@param flag - CLI flag to look for. The `--` prefix is optional.
+@param argv - CLI arguments. Default: `process.argv`.
+@returns Whether the flag exists.
+
+@example
+```
+// $ ts-node foo.ts -f --unicorn --foo=bar -- --rainbow
+
+// foo.ts
+import hasFlag = require('has-flag');
+
+hasFlag('unicorn');
+//=> true
+
+hasFlag('--unicorn');
+//=> true
+
+hasFlag('f');
+//=> true
+
+hasFlag('-f');
+//=> true
+
+hasFlag('foo=bar');
+//=> true
+
+hasFlag('foo');
+//=> false
+
+hasFlag('rainbow');
+//=> false
+```
+*/
+declare function hasFlag(flag: string, argv?: string[]): boolean;
+
+export = hasFlag;
diff --git a/node_modules/chalk/node_modules/has-flag/index.js b/node_modules/chalk/node_modules/has-flag/index.js
new file mode 100644
index 0000000..b6f80b1
--- /dev/null
+++ b/node_modules/chalk/node_modules/has-flag/index.js
@@ -0,0 +1,8 @@
+'use strict';
+
+module.exports = (flag, argv = process.argv) => {
+	const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--');
+	const position = argv.indexOf(prefix + flag);
+	const terminatorPosition = argv.indexOf('--');
+	return position !== -1 && (terminatorPosition === -1 || position < terminatorPosition);
+};
diff --git a/node_modules/chalk/node_modules/has-flag/license b/node_modules/chalk/node_modules/has-flag/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/chalk/node_modules/has-flag/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/chalk/node_modules/has-flag/package.json b/node_modules/chalk/node_modules/has-flag/package.json
new file mode 100644
index 0000000..a9cba4b
--- /dev/null
+++ b/node_modules/chalk/node_modules/has-flag/package.json
@@ -0,0 +1,46 @@
+{
+	"name": "has-flag",
+	"version": "4.0.0",
+	"description": "Check if argv has a specific flag",
+	"license": "MIT",
+	"repository": "sindresorhus/has-flag",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"has",
+		"check",
+		"detect",
+		"contains",
+		"find",
+		"flag",
+		"cli",
+		"command-line",
+		"argv",
+		"process",
+		"arg",
+		"args",
+		"argument",
+		"arguments",
+		"getopt",
+		"minimist",
+		"optimist"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/chalk/node_modules/has-flag/readme.md b/node_modules/chalk/node_modules/has-flag/readme.md
new file mode 100644
index 0000000..3f72dff
--- /dev/null
+++ b/node_modules/chalk/node_modules/has-flag/readme.md
@@ -0,0 +1,89 @@
+# has-flag [![Build Status](https://travis-ci.org/sindresorhus/has-flag.svg?branch=master)](https://travis-ci.org/sindresorhus/has-flag)
+
+> Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag
+
+Correctly stops looking after an `--` argument terminator.
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-has-flag?utm_source=npm-has-flag&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
+
+---
+
+
+## Install
+
+```
+$ npm install has-flag
+```
+
+
+## Usage
+
+```js
+// foo.js
+const hasFlag = require('has-flag');
+
+hasFlag('unicorn');
+//=> true
+
+hasFlag('--unicorn');
+//=> true
+
+hasFlag('f');
+//=> true
+
+hasFlag('-f');
+//=> true
+
+hasFlag('foo=bar');
+//=> true
+
+hasFlag('foo');
+//=> false
+
+hasFlag('rainbow');
+//=> false
+```
+
+```
+$ node foo.js -f --unicorn --foo=bar -- --rainbow
+```
+
+
+## API
+
+### hasFlag(flag, [argv])
+
+Returns a boolean for whether the flag exists.
+
+#### flag
+
+Type: `string`
+
+CLI flag to look for. The `--` prefix is optional.
+
+#### argv
+
+Type: `string[]`<br>
+Default: `process.argv`
+
+CLI arguments.
+
+
+## Security
+
+To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/chalk/node_modules/supports-color/browser.js b/node_modules/chalk/node_modules/supports-color/browser.js
new file mode 100644
index 0000000..62afa3a
--- /dev/null
+++ b/node_modules/chalk/node_modules/supports-color/browser.js
@@ -0,0 +1,5 @@
+'use strict';
+module.exports = {
+	stdout: false,
+	stderr: false
+};
diff --git a/node_modules/chalk/node_modules/supports-color/index.js b/node_modules/chalk/node_modules/supports-color/index.js
new file mode 100644
index 0000000..6fada39
--- /dev/null
+++ b/node_modules/chalk/node_modules/supports-color/index.js
@@ -0,0 +1,135 @@
+'use strict';
+const os = require('os');
+const tty = require('tty');
+const hasFlag = require('has-flag');
+
+const {env} = process;
+
+let forceColor;
+if (hasFlag('no-color') ||
+	hasFlag('no-colors') ||
+	hasFlag('color=false') ||
+	hasFlag('color=never')) {
+	forceColor = 0;
+} else if (hasFlag('color') ||
+	hasFlag('colors') ||
+	hasFlag('color=true') ||
+	hasFlag('color=always')) {
+	forceColor = 1;
+}
+
+if ('FORCE_COLOR' in env) {
+	if (env.FORCE_COLOR === 'true') {
+		forceColor = 1;
+	} else if (env.FORCE_COLOR === 'false') {
+		forceColor = 0;
+	} else {
+		forceColor = env.FORCE_COLOR.length === 0 ? 1 : Math.min(parseInt(env.FORCE_COLOR, 10), 3);
+	}
+}
+
+function translateLevel(level) {
+	if (level === 0) {
+		return false;
+	}
+
+	return {
+		level,
+		hasBasic: true,
+		has256: level >= 2,
+		has16m: level >= 3
+	};
+}
+
+function supportsColor(haveStream, streamIsTTY) {
+	if (forceColor === 0) {
+		return 0;
+	}
+
+	if (hasFlag('color=16m') ||
+		hasFlag('color=full') ||
+		hasFlag('color=truecolor')) {
+		return 3;
+	}
+
+	if (hasFlag('color=256')) {
+		return 2;
+	}
+
+	if (haveStream && !streamIsTTY && forceColor === undefined) {
+		return 0;
+	}
+
+	const min = forceColor || 0;
+
+	if (env.TERM === 'dumb') {
+		return min;
+	}
+
+	if (process.platform === 'win32') {
+		// Windows 10 build 10586 is the first Windows release that supports 256 colors.
+		// Windows 10 build 14931 is the first release that supports 16m/TrueColor.
+		const osRelease = os.release().split('.');
+		if (
+			Number(osRelease[0]) >= 10 &&
+			Number(osRelease[2]) >= 10586
+		) {
+			return Number(osRelease[2]) >= 14931 ? 3 : 2;
+		}
+
+		return 1;
+	}
+
+	if ('CI' in env) {
+		if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI', 'GITHUB_ACTIONS', 'BUILDKITE'].some(sign => sign in env) || env.CI_NAME === 'codeship') {
+			return 1;
+		}
+
+		return min;
+	}
+
+	if ('TEAMCITY_VERSION' in env) {
+		return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0;
+	}
+
+	if (env.COLORTERM === 'truecolor') {
+		return 3;
+	}
+
+	if ('TERM_PROGRAM' in env) {
+		const version = parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+		switch (env.TERM_PROGRAM) {
+			case 'iTerm.app':
+				return version >= 3 ? 3 : 2;
+			case 'Apple_Terminal':
+				return 2;
+			// No default
+		}
+	}
+
+	if (/-256(color)?$/i.test(env.TERM)) {
+		return 2;
+	}
+
+	if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) {
+		return 1;
+	}
+
+	if ('COLORTERM' in env) {
+		return 1;
+	}
+
+	return min;
+}
+
+function getSupportLevel(stream) {
+	const level = supportsColor(stream, stream && stream.isTTY);
+	return translateLevel(level);
+}
+
+module.exports = {
+	supportsColor: getSupportLevel,
+	stdout: translateLevel(supportsColor(true, tty.isatty(1))),
+	stderr: translateLevel(supportsColor(true, tty.isatty(2)))
+};
diff --git a/node_modules/chalk/node_modules/supports-color/license b/node_modules/chalk/node_modules/supports-color/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/chalk/node_modules/supports-color/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/chalk/node_modules/supports-color/package.json b/node_modules/chalk/node_modules/supports-color/package.json
new file mode 100644
index 0000000..f7182ed
--- /dev/null
+++ b/node_modules/chalk/node_modules/supports-color/package.json
@@ -0,0 +1,53 @@
+{
+	"name": "supports-color",
+	"version": "7.2.0",
+	"description": "Detect whether a terminal supports color",
+	"license": "MIT",
+	"repository": "chalk/supports-color",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js",
+		"browser.js"
+	],
+	"keywords": [
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"ansi",
+		"styles",
+		"tty",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"command-line",
+		"support",
+		"supports",
+		"capability",
+		"detect",
+		"truecolor",
+		"16m"
+	],
+	"dependencies": {
+		"has-flag": "^4.0.0"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"import-fresh": "^3.0.0",
+		"xo": "^0.24.0"
+	},
+	"browser": "browser.js"
+}
diff --git a/node_modules/chalk/node_modules/supports-color/readme.md b/node_modules/chalk/node_modules/supports-color/readme.md
new file mode 100644
index 0000000..3654228
--- /dev/null
+++ b/node_modules/chalk/node_modules/supports-color/readme.md
@@ -0,0 +1,76 @@
+# supports-color [![Build Status](https://travis-ci.org/chalk/supports-color.svg?branch=master)](https://travis-ci.org/chalk/supports-color)
+
+> Detect whether a terminal supports color
+
+
+## Install
+
+```
+$ npm install supports-color
+```
+
+
+## Usage
+
+```js
+const supportsColor = require('supports-color');
+
+if (supportsColor.stdout) {
+	console.log('Terminal stdout supports color');
+}
+
+if (supportsColor.stdout.has256) {
+	console.log('Terminal stdout supports 256 colors');
+}
+
+if (supportsColor.stderr.has16m) {
+	console.log('Terminal stderr supports 16 million colors (truecolor)');
+}
+```
+
+
+## API
+
+Returns an `Object` with a `stdout` and `stderr` property for testing either streams. Each property is an `Object`, or `false` if color is not supported.
+
+The `stdout`/`stderr` objects specifies a level of support for color through a `.level` property and a corresponding flag:
+
+- `.level = 1` and `.hasBasic = true`: Basic color support (16 colors)
+- `.level = 2` and `.has256 = true`: 256 color support
+- `.level = 3` and `.has16m = true`: Truecolor support (16 million colors)
+
+
+## Info
+
+It obeys the `--color` and `--no-color` CLI flags.
+
+For situations where using `--color` is not possible, use the environment variable `FORCE_COLOR=1` (level 1), `FORCE_COLOR=2` (level 2), or `FORCE_COLOR=3` (level 3) to forcefully enable color, or `FORCE_COLOR=0` to forcefully disable. The use of `FORCE_COLOR` overrides all other color support checks.
+
+Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=16m` flags, respectively.
+
+
+## Related
+
+- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module
+- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-supports-color?utm_source=npm-supports-color&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
+
+---
diff --git a/node_modules/chalk/package.json b/node_modules/chalk/package.json
new file mode 100644
index 0000000..47c23f2
--- /dev/null
+++ b/node_modules/chalk/package.json
@@ -0,0 +1,68 @@
+{
+	"name": "chalk",
+	"version": "4.1.2",
+	"description": "Terminal string styling done right",
+	"license": "MIT",
+	"repository": "chalk/chalk",
+	"funding": "https://github.com/chalk/chalk?sponsor=1",
+	"main": "source",
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && nyc ava && tsd",
+		"bench": "matcha benchmark.js"
+	},
+	"files": [
+		"source",
+		"index.d.ts"
+	],
+	"keywords": [
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"string",
+		"str",
+		"ansi",
+		"style",
+		"styles",
+		"tty",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"log",
+		"logging",
+		"command-line",
+		"text"
+	],
+	"dependencies": {
+		"ansi-styles": "^4.1.0",
+		"supports-color": "^7.1.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"coveralls": "^3.0.7",
+		"execa": "^4.0.0",
+		"import-fresh": "^3.1.0",
+		"matcha": "^0.7.0",
+		"nyc": "^15.0.0",
+		"resolve-from": "^5.0.0",
+		"tsd": "^0.7.4",
+		"xo": "^0.28.2"
+	},
+	"xo": {
+		"rules": {
+			"unicorn/prefer-string-slice": "off",
+			"unicorn/prefer-includes": "off",
+			"@typescript-eslint/member-ordering": "off",
+			"no-redeclare": "off",
+			"unicorn/string-content": "off",
+			"unicorn/better-regex": "off"
+		}
+	}
+}
diff --git a/node_modules/chalk/readme.md b/node_modules/chalk/readme.md
new file mode 100644
index 0000000..a055d21
--- /dev/null
+++ b/node_modules/chalk/readme.md
@@ -0,0 +1,341 @@
+<h1 align="center">
+	<br>
+	<br>
+	<img width="320" src="media/logo.svg" alt="Chalk">
+	<br>
+	<br>
+	<br>
+</h1>
+
+> Terminal string styling done right
+
+[![Build Status](https://travis-ci.org/chalk/chalk.svg?branch=master)](https://travis-ci.org/chalk/chalk) [![Coverage Status](https://coveralls.io/repos/github/chalk/chalk/badge.svg?branch=master)](https://coveralls.io/github/chalk/chalk?branch=master) [![npm dependents](https://badgen.net/npm/dependents/chalk)](https://www.npmjs.com/package/chalk?activeTab=dependents) [![Downloads](https://badgen.net/npm/dt/chalk)](https://www.npmjs.com/package/chalk) [![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://www.youtube.com/watch?v=9auOCbH5Ns4) [![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/xojs/xo) ![TypeScript-ready](https://img.shields.io/npm/types/chalk.svg) [![run on repl.it](https://repl.it/badge/github/chalk/chalk)](https://repl.it/github/chalk/chalk)
+
+<img src="https://cdn.jsdelivr.net/gh/chalk/ansi-styles@8261697c95bf34b6c7767e2cbe9941a851d59385/screenshot.svg" width="900">
+
+<br>
+
+---
+
+<div align="center">
+	<p>
+		<p>
+			<sup>
+				Sindre Sorhus' open source work is supported by the community on <a href="https://github.com/sponsors/sindresorhus">GitHub Sponsors</a> and <a href="https://stakes.social/0x44d871aebF0126Bf646753E2C976Aa7e68A66c15">Dev</a>
+			</sup>
+		</p>
+		<sup>Special thanks to:</sup>
+		<br>
+		<br>
+		<a href="https://standardresume.co/tech">
+			<img src="https://sindresorhus.com/assets/thanks/standard-resume-logo.svg" width="160"/>
+		</a>
+		<br>
+		<br>
+		<a href="https://retool.com/?utm_campaign=sindresorhus">
+			<img src="https://sindresorhus.com/assets/thanks/retool-logo.svg" width="230"/>
+		</a>
+		<br>
+		<br>
+		<a href="https://doppler.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=chalk&utm_source=github">
+			<div>
+				<img src="https://dashboard.doppler.com/imgs/logo-long.svg" width="240" alt="Doppler">
+			</div>
+			<b>All your environment variables, in one place</b>
+			<div>
+				<span>Stop struggling with scattered API keys, hacking together home-brewed tools,</span>
+				<br>
+				<span>and avoiding access controls. Keep your team and servers in sync with Doppler.</span>
+			</div>
+		</a>
+		<br>
+		<a href="https://uibakery.io/?utm_source=chalk&utm_medium=sponsor&utm_campaign=github">
+			<div>
+				<img src="https://sindresorhus.com/assets/thanks/uibakery-logo.jpg" width="270" alt="UI Bakery">
+			</div>
+		</a>
+	</p>
+</div>
+
+---
+
+<br>
+
+## Highlights
+
+- Expressive API
+- Highly performant
+- Ability to nest styles
+- [256/Truecolor color support](#256-and-truecolor-color-support)
+- Auto-detects color support
+- Doesn't extend `String.prototype`
+- Clean and focused
+- Actively maintained
+- [Used by ~50,000 packages](https://www.npmjs.com/browse/depended/chalk) as of January 1, 2020
+
+## Install
+
+```console
+$ npm install chalk
+```
+
+## Usage
+
+```js
+const chalk = require('chalk');
+
+console.log(chalk.blue('Hello world!'));
+```
+
+Chalk comes with an easy to use composable API where you just chain and nest the styles you want.
+
+```js
+const chalk = require('chalk');
+const log = console.log;
+
+// Combine styled and normal strings
+log(chalk.blue('Hello') + ' World' + chalk.red('!'));
+
+// Compose multiple styles using the chainable API
+log(chalk.blue.bgRed.bold('Hello world!'));
+
+// Pass in multiple arguments
+log(chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz'));
+
+// Nest styles
+log(chalk.red('Hello', chalk.underline.bgBlue('world') + '!'));
+
+// Nest styles of the same type even (color, underline, background)
+log(chalk.green(
+	'I am a green line ' +
+	chalk.blue.underline.bold('with a blue substring') +
+	' that becomes green again!'
+));
+
+// ES2015 template literal
+log(`
+CPU: ${chalk.red('90%')}
+RAM: ${chalk.green('40%')}
+DISK: ${chalk.yellow('70%')}
+`);
+
+// ES2015 tagged template literal
+log(chalk`
+CPU: {red ${cpu.totalPercent}%}
+RAM: {green ${ram.used / ram.total * 100}%}
+DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%}
+`);
+
+// Use RGB colors in terminal emulators that support it.
+log(chalk.keyword('orange')('Yay for orange colored text!'));
+log(chalk.rgb(123, 45, 67).underline('Underlined reddish color'));
+log(chalk.hex('#DEADED').bold('Bold gray!'));
+```
+
+Easily define your own themes:
+
+```js
+const chalk = require('chalk');
+
+const error = chalk.bold.red;
+const warning = chalk.keyword('orange');
+
+console.log(error('Error!'));
+console.log(warning('Warning!'));
+```
+
+Take advantage of console.log [string substitution](https://nodejs.org/docs/latest/api/console.html#console_console_log_data_args):
+
+```js
+const name = 'Sindre';
+console.log(chalk.green('Hello %s'), name);
+//=> 'Hello Sindre'
+```
+
+## API
+
+### chalk.`<style>[.<style>...](string, [string...])`
+
+Example: `chalk.red.bold.underline('Hello', 'world');`
+
+Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `chalk.red.yellow.green` is equivalent to `chalk.green`.
+
+Multiple arguments will be separated by space.
+
+### chalk.level
+
+Specifies the level of color support.
+
+Color support is automatically detected, but you can override it by setting the `level` property. You should however only do this in your own code as it applies globally to all Chalk consumers.
+
+If you need to change this in a reusable module, create a new instance:
+
+```js
+const ctx = new chalk.Instance({level: 0});
+```
+
+| Level | Description |
+| :---: | :--- |
+| `0` | All colors disabled |
+| `1` | Basic color support (16 colors) |
+| `2` | 256 color support |
+| `3` | Truecolor support (16 million colors) |
+
+### chalk.supportsColor
+
+Detect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience.
+
+Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, use the environment variable `FORCE_COLOR=1` (level 1), `FORCE_COLOR=2` (level 2), or `FORCE_COLOR=3` (level 3) to forcefully enable color, or `FORCE_COLOR=0` to forcefully disable. The use of `FORCE_COLOR` overrides all other color support checks.
+
+Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=16m` flags, respectively.
+
+### chalk.stderr and chalk.stderr.supportsColor
+
+`chalk.stderr` contains a separate instance configured with color support detected for `stderr` stream instead of `stdout`. Override rules from `chalk.supportsColor` apply to this too. `chalk.stderr.supportsColor` is exposed for convenience.
+
+## Styles
+
+### Modifiers
+
+- `reset` - Resets the current color chain.
+- `bold` - Make text bold.
+- `dim` - Emitting only a small amount of light.
+- `italic` - Make text italic. *(Not widely supported)*
+- `underline` - Make text underline. *(Not widely supported)*
+- `inverse`- Inverse background and foreground colors.
+- `hidden` - Prints the text, but makes it invisible.
+- `strikethrough` - Puts a horizontal line through the center of the text. *(Not widely supported)*
+- `visible`- Prints the text only when Chalk has a color level > 0. Can be useful for things that are purely cosmetic.
+
+### Colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `blackBright` (alias: `gray`, `grey`)
+- `redBright`
+- `greenBright`
+- `yellowBright`
+- `blueBright`
+- `magentaBright`
+- `cyanBright`
+- `whiteBright`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+- `bgBlackBright` (alias: `bgGray`, `bgGrey`)
+- `bgRedBright`
+- `bgGreenBright`
+- `bgYellowBright`
+- `bgBlueBright`
+- `bgMagentaBright`
+- `bgCyanBright`
+- `bgWhiteBright`
+
+## Tagged template literal
+
+Chalk can be used as a [tagged template literal](https://exploringjs.com/es6/ch_template-literals.html#_tagged-template-literals).
+
+```js
+const chalk = require('chalk');
+
+const miles = 18;
+const calculateFeet = miles => miles * 5280;
+
+console.log(chalk`
+	There are {bold 5280 feet} in a mile.
+	In {bold ${miles} miles}, there are {green.bold ${calculateFeet(miles)} feet}.
+`);
+```
+
+Blocks are delimited by an opening curly brace (`{`), a style, some content, and a closing curly brace (`}`).
+
+Template styles are chained exactly like normal Chalk styles. The following three statements are equivalent:
+
+```js
+console.log(chalk.bold.rgb(10, 100, 200)('Hello!'));
+console.log(chalk.bold.rgb(10, 100, 200)`Hello!`);
+console.log(chalk`{bold.rgb(10,100,200) Hello!}`);
+```
+
+Note that function styles (`rgb()`, `hsl()`, `keyword()`, etc.) may not contain spaces between parameters.
+
+All interpolated values (`` chalk`${foo}` ``) are converted to strings via the `.toString()` method. All curly braces (`{` and `}`) in interpolated value strings are escaped.
+
+## 256 and Truecolor color support
+
+Chalk supports 256 colors and [Truecolor](https://gist.github.com/XVilka/8346728) (16 million colors) on supported terminal apps.
+
+Colors are downsampled from 16 million RGB values to an ANSI color format that is supported by the terminal emulator (or by specifying `{level: n}` as a Chalk option). For example, Chalk configured to run at level 1 (basic color support) will downsample an RGB value of #FF0000 (red) to 31 (ANSI escape for red).
+
+Examples:
+
+- `chalk.hex('#DEADED').underline('Hello, world!')`
+- `chalk.keyword('orange')('Some orange text')`
+- `chalk.rgb(15, 100, 204).inverse('Hello!')`
+
+Background versions of these models are prefixed with `bg` and the first level of the module capitalized (e.g. `keyword` for foreground colors and `bgKeyword` for background colors).
+
+- `chalk.bgHex('#DEADED').underline('Hello, world!')`
+- `chalk.bgKeyword('orange')('Some orange text')`
+- `chalk.bgRgb(15, 100, 204).inverse('Hello!')`
+
+The following color models can be used:
+
+- [`rgb`](https://en.wikipedia.org/wiki/RGB_color_model) - Example: `chalk.rgb(255, 136, 0).bold('Orange!')`
+- [`hex`](https://en.wikipedia.org/wiki/Web_colors#Hex_triplet) - Example: `chalk.hex('#FF8800').bold('Orange!')`
+- [`keyword`](https://www.w3.org/wiki/CSS/Properties/color/keywords) (CSS keywords) - Example: `chalk.keyword('orange').bold('Orange!')`
+- [`hsl`](https://en.wikipedia.org/wiki/HSL_and_HSV) - Example: `chalk.hsl(32, 100, 50).bold('Orange!')`
+- [`hsv`](https://en.wikipedia.org/wiki/HSL_and_HSV) - Example: `chalk.hsv(32, 100, 100).bold('Orange!')`
+- [`hwb`](https://en.wikipedia.org/wiki/HWB_color_model) - Example: `chalk.hwb(32, 0, 50).bold('Orange!')`
+- [`ansi`](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) - Example: `chalk.ansi(31).bgAnsi(93)('red on yellowBright')`
+- [`ansi256`](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) - Example: `chalk.bgAnsi256(194)('Honeydew, more or less')`
+
+## Windows
+
+If you're on Windows, do yourself a favor and use [Windows Terminal](https://github.com/microsoft/terminal) instead of `cmd.exe`.
+
+## Origin story
+
+[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68) and the package is unmaintained. Although there are other packages, they either do too much or not enough. Chalk is a clean and focused alternative.
+
+## chalk for enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of chalk and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-chalk?utm_source=npm-chalk&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
+
+## Related
+
+- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module
+- [ansi-styles](https://github.com/chalk/ansi-styles) - ANSI escape codes for styling strings in the terminal
+- [supports-color](https://github.com/chalk/supports-color) - Detect whether a terminal supports color
+- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes
+- [strip-ansi-stream](https://github.com/chalk/strip-ansi-stream) - Strip ANSI escape codes from a stream
+- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
+- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
+- [wrap-ansi](https://github.com/chalk/wrap-ansi) - Wordwrap a string with ANSI escape codes
+- [slice-ansi](https://github.com/chalk/slice-ansi) - Slice a string with ANSI escape codes
+- [color-convert](https://github.com/qix-/color-convert) - Converts colors between different models
+- [chalk-animation](https://github.com/bokub/chalk-animation) - Animate strings in the terminal
+- [gradient-string](https://github.com/bokub/gradient-string) - Apply color gradients to strings
+- [chalk-pipe](https://github.com/LitoMore/chalk-pipe) - Create chalk style schemes with simpler style strings
+- [terminal-link](https://github.com/sindresorhus/terminal-link) - Create clickable links in the terminal
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
diff --git a/node_modules/chalk/source/index.js b/node_modules/chalk/source/index.js
new file mode 100644
index 0000000..75ec663
--- /dev/null
+++ b/node_modules/chalk/source/index.js
@@ -0,0 +1,229 @@
+'use strict';
+const ansiStyles = require('ansi-styles');
+const {stdout: stdoutColor, stderr: stderrColor} = require('supports-color');
+const {
+	stringReplaceAll,
+	stringEncaseCRLFWithFirstIndex
+} = require('./util');
+
+const {isArray} = Array;
+
+// `supportsColor.level` → `ansiStyles.color[name]` mapping
+const levelMapping = [
+	'ansi',
+	'ansi',
+	'ansi256',
+	'ansi16m'
+];
+
+const styles = Object.create(null);
+
+const applyOptions = (object, options = {}) => {
+	if (options.level && !(Number.isInteger(options.level) && options.level >= 0 && options.level <= 3)) {
+		throw new Error('The `level` option should be an integer from 0 to 3');
+	}
+
+	// Detect level if not set manually
+	const colorLevel = stdoutColor ? stdoutColor.level : 0;
+	object.level = options.level === undefined ? colorLevel : options.level;
+};
+
+class ChalkClass {
+	constructor(options) {
+		// eslint-disable-next-line no-constructor-return
+		return chalkFactory(options);
+	}
+}
+
+const chalkFactory = options => {
+	const chalk = {};
+	applyOptions(chalk, options);
+
+	chalk.template = (...arguments_) => chalkTag(chalk.template, ...arguments_);
+
+	Object.setPrototypeOf(chalk, Chalk.prototype);
+	Object.setPrototypeOf(chalk.template, chalk);
+
+	chalk.template.constructor = () => {
+		throw new Error('`chalk.constructor()` is deprecated. Use `new chalk.Instance()` instead.');
+	};
+
+	chalk.template.Instance = ChalkClass;
+
+	return chalk.template;
+};
+
+function Chalk(options) {
+	return chalkFactory(options);
+}
+
+for (const [styleName, style] of Object.entries(ansiStyles)) {
+	styles[styleName] = {
+		get() {
+			const builder = createBuilder(this, createStyler(style.open, style.close, this._styler), this._isEmpty);
+			Object.defineProperty(this, styleName, {value: builder});
+			return builder;
+		}
+	};
+}
+
+styles.visible = {
+	get() {
+		const builder = createBuilder(this, this._styler, true);
+		Object.defineProperty(this, 'visible', {value: builder});
+		return builder;
+	}
+};
+
+const usedModels = ['rgb', 'hex', 'keyword', 'hsl', 'hsv', 'hwb', 'ansi', 'ansi256'];
+
+for (const model of usedModels) {
+	styles[model] = {
+		get() {
+			const {level} = this;
+			return function (...arguments_) {
+				const styler = createStyler(ansiStyles.color[levelMapping[level]][model](...arguments_), ansiStyles.color.close, this._styler);
+				return createBuilder(this, styler, this._isEmpty);
+			};
+		}
+	};
+}
+
+for (const model of usedModels) {
+	const bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+	styles[bgModel] = {
+		get() {
+			const {level} = this;
+			return function (...arguments_) {
+				const styler = createStyler(ansiStyles.bgColor[levelMapping[level]][model](...arguments_), ansiStyles.bgColor.close, this._styler);
+				return createBuilder(this, styler, this._isEmpty);
+			};
+		}
+	};
+}
+
+const proto = Object.defineProperties(() => {}, {
+	...styles,
+	level: {
+		enumerable: true,
+		get() {
+			return this._generator.level;
+		},
+		set(level) {
+			this._generator.level = level;
+		}
+	}
+});
+
+const createStyler = (open, close, parent) => {
+	let openAll;
+	let closeAll;
+	if (parent === undefined) {
+		openAll = open;
+		closeAll = close;
+	} else {
+		openAll = parent.openAll + open;
+		closeAll = close + parent.closeAll;
+	}
+
+	return {
+		open,
+		close,
+		openAll,
+		closeAll,
+		parent
+	};
+};
+
+const createBuilder = (self, _styler, _isEmpty) => {
+	const builder = (...arguments_) => {
+		if (isArray(arguments_[0]) && isArray(arguments_[0].raw)) {
+			// Called as a template literal, for example: chalk.red`2 + 3 = {bold ${2+3}}`
+			return applyStyle(builder, chalkTag(builder, ...arguments_));
+		}
+
+		// Single argument is hot path, implicit coercion is faster than anything
+		// eslint-disable-next-line no-implicit-coercion
+		return applyStyle(builder, (arguments_.length === 1) ? ('' + arguments_[0]) : arguments_.join(' '));
+	};
+
+	// We alter the prototype because we must return a function, but there is
+	// no way to create a function with a different prototype
+	Object.setPrototypeOf(builder, proto);
+
+	builder._generator = self;
+	builder._styler = _styler;
+	builder._isEmpty = _isEmpty;
+
+	return builder;
+};
+
+const applyStyle = (self, string) => {
+	if (self.level <= 0 || !string) {
+		return self._isEmpty ? '' : string;
+	}
+
+	let styler = self._styler;
+
+	if (styler === undefined) {
+		return string;
+	}
+
+	const {openAll, closeAll} = styler;
+	if (string.indexOf('\u001B') !== -1) {
+		while (styler !== undefined) {
+			// Replace any instances already present with a re-opening code
+			// otherwise only the part of the string until said closing code
+			// will be colored, and the rest will simply be 'plain'.
+			string = stringReplaceAll(string, styler.close, styler.open);
+
+			styler = styler.parent;
+		}
+	}
+
+	// We can move both next actions out of loop, because remaining actions in loop won't have
+	// any/visible effect on parts we add here. Close the styling before a linebreak and reopen
+	// after next line to fix a bleed issue on macOS: https://github.com/chalk/chalk/pull/92
+	const lfIndex = string.indexOf('\n');
+	if (lfIndex !== -1) {
+		string = stringEncaseCRLFWithFirstIndex(string, closeAll, openAll, lfIndex);
+	}
+
+	return openAll + string + closeAll;
+};
+
+let template;
+const chalkTag = (chalk, ...strings) => {
+	const [firstString] = strings;
+
+	if (!isArray(firstString) || !isArray(firstString.raw)) {
+		// If chalk() was called by itself or with a string,
+		// return the string itself as a string.
+		return strings.join(' ');
+	}
+
+	const arguments_ = strings.slice(1);
+	const parts = [firstString.raw[0]];
+
+	for (let i = 1; i < firstString.length; i++) {
+		parts.push(
+			String(arguments_[i - 1]).replace(/[{}\\]/g, '\\$&'),
+			String(firstString.raw[i])
+		);
+	}
+
+	if (template === undefined) {
+		template = require('./templates');
+	}
+
+	return template(chalk, parts.join(''));
+};
+
+Object.defineProperties(Chalk.prototype, styles);
+
+const chalk = Chalk(); // eslint-disable-line new-cap
+chalk.supportsColor = stdoutColor;
+chalk.stderr = Chalk({level: stderrColor ? stderrColor.level : 0}); // eslint-disable-line new-cap
+chalk.stderr.supportsColor = stderrColor;
+
+module.exports = chalk;
diff --git a/node_modules/chalk/source/templates.js b/node_modules/chalk/source/templates.js
new file mode 100644
index 0000000..b130949
--- /dev/null
+++ b/node_modules/chalk/source/templates.js
@@ -0,0 +1,134 @@
+'use strict';
+const TEMPLATE_REGEX = /(?:\\(u(?:[a-f\d]{4}|\{[a-f\d]{1,6}\})|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+const STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+const STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+const ESCAPE_REGEX = /\\(u(?:[a-f\d]{4}|{[a-f\d]{1,6}})|x[a-f\d]{2}|.)|([^\\])/gi;
+
+const ESCAPES = new Map([
+	['n', '\n'],
+	['r', '\r'],
+	['t', '\t'],
+	['b', '\b'],
+	['f', '\f'],
+	['v', '\v'],
+	['0', '\0'],
+	['\\', '\\'],
+	['e', '\u001B'],
+	['a', '\u0007']
+]);
+
+function unescape(c) {
+	const u = c[0] === 'u';
+	const bracket = c[1] === '{';
+
+	if ((u && !bracket && c.length === 5) || (c[0] === 'x' && c.length === 3)) {
+		return String.fromCharCode(parseInt(c.slice(1), 16));
+	}
+
+	if (u && bracket) {
+		return String.fromCodePoint(parseInt(c.slice(2, -1), 16));
+	}
+
+	return ESCAPES.get(c) || c;
+}
+
+function parseArguments(name, arguments_) {
+	const results = [];
+	const chunks = arguments_.trim().split(/\s*,\s*/g);
+	let matches;
+
+	for (const chunk of chunks) {
+		const number = Number(chunk);
+		if (!Number.isNaN(number)) {
+			results.push(number);
+		} else if ((matches = chunk.match(STRING_REGEX))) {
+			results.push(matches[2].replace(ESCAPE_REGEX, (m, escape, character) => escape ? unescape(escape) : character));
+		} else {
+			throw new Error(`Invalid Chalk template style argument: ${chunk} (in style '${name}')`);
+		}
+	}
+
+	return results;
+}
+
+function parseStyle(style) {
+	STYLE_REGEX.lastIndex = 0;
+
+	const results = [];
+	let matches;
+
+	while ((matches = STYLE_REGEX.exec(style)) !== null) {
+		const name = matches[1];
+
+		if (matches[2]) {
+			const args = parseArguments(name, matches[2]);
+			results.push([name].concat(args));
+		} else {
+			results.push([name]);
+		}
+	}
+
+	return results;
+}
+
+function buildStyle(chalk, styles) {
+	const enabled = {};
+
+	for (const layer of styles) {
+		for (const style of layer.styles) {
+			enabled[style[0]] = layer.inverse ? null : style.slice(1);
+		}
+	}
+
+	let current = chalk;
+	for (const [styleName, styles] of Object.entries(enabled)) {
+		if (!Array.isArray(styles)) {
+			continue;
+		}
+
+		if (!(styleName in current)) {
+			throw new Error(`Unknown Chalk style: ${styleName}`);
+		}
+
+		current = styles.length > 0 ? current[styleName](...styles) : current[styleName];
+	}
+
+	return current;
+}
+
+module.exports = (chalk, temporary) => {
+	const styles = [];
+	const chunks = [];
+	let chunk = [];
+
+	// eslint-disable-next-line max-params
+	temporary.replace(TEMPLATE_REGEX, (m, escapeCharacter, inverse, style, close, character) => {
+		if (escapeCharacter) {
+			chunk.push(unescape(escapeCharacter));
+		} else if (style) {
+			const string = chunk.join('');
+			chunk = [];
+			chunks.push(styles.length === 0 ? string : buildStyle(chalk, styles)(string));
+			styles.push({inverse, styles: parseStyle(style)});
+		} else if (close) {
+			if (styles.length === 0) {
+				throw new Error('Found extraneous } in Chalk template literal');
+			}
+
+			chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+			chunk = [];
+			styles.pop();
+		} else {
+			chunk.push(character);
+		}
+	});
+
+	chunks.push(chunk.join(''));
+
+	if (styles.length > 0) {
+		const errMessage = `Chalk template literal is missing ${styles.length} closing bracket${styles.length === 1 ? '' : 's'} (\`}\`)`;
+		throw new Error(errMessage);
+	}
+
+	return chunks.join('');
+};
diff --git a/node_modules/chalk/source/util.js b/node_modules/chalk/source/util.js
new file mode 100644
index 0000000..ca466fd
--- /dev/null
+++ b/node_modules/chalk/source/util.js
@@ -0,0 +1,39 @@
+'use strict';
+
+const stringReplaceAll = (string, substring, replacer) => {
+	let index = string.indexOf(substring);
+	if (index === -1) {
+		return string;
+	}
+
+	const substringLength = substring.length;
+	let endIndex = 0;
+	let returnValue = '';
+	do {
+		returnValue += string.substr(endIndex, index - endIndex) + substring + replacer;
+		endIndex = index + substringLength;
+		index = string.indexOf(substring, endIndex);
+	} while (index !== -1);
+
+	returnValue += string.substr(endIndex);
+	return returnValue;
+};
+
+const stringEncaseCRLFWithFirstIndex = (string, prefix, postfix, index) => {
+	let endIndex = 0;
+	let returnValue = '';
+	do {
+		const gotCR = string[index - 1] === '\r';
+		returnValue += string.substr(endIndex, (gotCR ? index - 1 : index) - endIndex) + prefix + (gotCR ? '\r\n' : '\n') + postfix;
+		endIndex = index + 1;
+		index = string.indexOf('\n', endIndex);
+	} while (index !== -1);
+
+	returnValue += string.substr(endIndex);
+	return returnValue;
+};
+
+module.exports = {
+	stringReplaceAll,
+	stringEncaseCRLFWithFirstIndex
+};
diff --git a/node_modules/chokidar/LICENSE b/node_modules/chokidar/LICENSE
new file mode 100644
index 0000000..fa9162b
--- /dev/null
+++ b/node_modules/chokidar/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2012-2019 Paul Miller (https://paulmillr.com), Elan Shanker
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the “Software”), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/chokidar/README.md b/node_modules/chokidar/README.md
new file mode 100644
index 0000000..d6a57fd
--- /dev/null
+++ b/node_modules/chokidar/README.md
@@ -0,0 +1,308 @@
+# Chokidar [![Weekly downloads](https://img.shields.io/npm/dw/chokidar.svg)](https://github.com/paulmillr/chokidar) [![Yearly downloads](https://img.shields.io/npm/dy/chokidar.svg)](https://github.com/paulmillr/chokidar)
+
+> Minimal and efficient cross-platform file watching library
+
+[![NPM](https://nodei.co/npm/chokidar.png)](https://www.npmjs.com/package/chokidar)
+
+## Why?
+
+Node.js `fs.watch`:
+
+* Doesn't report filenames on MacOS.
+* Doesn't report events at all when using editors like Sublime on MacOS.
+* Often reports events twice.
+* Emits most changes as `rename`.
+* Does not provide an easy way to recursively watch file trees.
+* Does not support recursive watching on Linux.
+
+Node.js `fs.watchFile`:
+
+* Almost as bad at event handling.
+* Also does not provide any recursive watching.
+* Results in high CPU utilization.
+
+Chokidar resolves these problems.
+
+Initially made for **[Brunch](https://brunch.io/)** (an ultra-swift web app build tool), it is now used in
+[Microsoft's Visual Studio Code](https://github.com/microsoft/vscode),
+[gulp](https://github.com/gulpjs/gulp/),
+[karma](https://karma-runner.github.io/),
+[PM2](https://github.com/Unitech/PM2),
+[browserify](http://browserify.org/),
+[webpack](https://webpack.github.io/),
+[BrowserSync](https://www.browsersync.io/),
+and [many others](https://www.npmjs.com/browse/depended/chokidar).
+It has proven itself in production environments.
+
+Version 3 is out! Check out our blog post about it: [Chokidar 3: How to save 32TB of traffic every week](https://paulmillr.com/posts/chokidar-3-save-32tb-of-traffic/)
+
+## How?
+
+Chokidar does still rely on the Node.js core `fs` module, but when using
+`fs.watch` and `fs.watchFile` for watching, it normalizes the events it
+receives, often checking for truth by getting file stats and/or dir contents.
+
+On MacOS, chokidar by default uses a native extension exposing the Darwin
+`FSEvents` API. This provides very efficient recursive watching compared with
+implementations like `kqueue` available on most \*nix platforms. Chokidar still
+does have to do some work to normalize the events received that way as well.
+
+On most other platforms, the `fs.watch`-based implementation is the default, which
+avoids polling and keeps CPU usage down. Be advised that chokidar will initiate
+watchers recursively for everything within scope of the paths that have been
+specified, so be judicious about not wasting system resources by watching much
+more than needed.
+
+## Getting started
+
+Install with npm:
+
+```sh
+npm install chokidar
+```
+
+Then `require` and use it in your code:
+
+```javascript
+const chokidar = require('chokidar');
+
+// One-liner for current directory
+chokidar.watch('.').on('all', (event, path) => {
+  console.log(event, path);
+});
+```
+
+## API
+
+```javascript
+// Example of a more typical implementation structure
+
+// Initialize watcher.
+const watcher = chokidar.watch('file, dir, glob, or array', {
+  ignored: /(^|[\/\\])\../, // ignore dotfiles
+  persistent: true
+});
+
+// Something to use when events are received.
+const log = console.log.bind(console);
+// Add event listeners.
+watcher
+  .on('add', path => log(`File ${path} has been added`))
+  .on('change', path => log(`File ${path} has been changed`))
+  .on('unlink', path => log(`File ${path} has been removed`));
+
+// More possible events.
+watcher
+  .on('addDir', path => log(`Directory ${path} has been added`))
+  .on('unlinkDir', path => log(`Directory ${path} has been removed`))
+  .on('error', error => log(`Watcher error: ${error}`))
+  .on('ready', () => log('Initial scan complete. Ready for changes'))
+  .on('raw', (event, path, details) => { // internal
+    log('Raw event info:', event, path, details);
+  });
+
+// 'add', 'addDir' and 'change' events also receive stat() results as second
+// argument when available: https://nodejs.org/api/fs.html#fs_class_fs_stats
+watcher.on('change', (path, stats) => {
+  if (stats) console.log(`File ${path} changed size to ${stats.size}`);
+});
+
+// Watch new files.
+watcher.add('new-file');
+watcher.add(['new-file-2', 'new-file-3', '**/other-file*']);
+
+// Get list of actual paths being watched on the filesystem
+var watchedPaths = watcher.getWatched();
+
+// Un-watch some files.
+await watcher.unwatch('new-file*');
+
+// Stop watching.
+// The method is async!
+watcher.close().then(() => console.log('closed'));
+
+// Full list of options. See below for descriptions.
+// Do not use this example!
+chokidar.watch('file', {
+  persistent: true,
+
+  ignored: '*.txt',
+  ignoreInitial: false,
+  followSymlinks: true,
+  cwd: '.',
+  disableGlobbing: false,
+
+  usePolling: false,
+  interval: 100,
+  binaryInterval: 300,
+  alwaysStat: false,
+  depth: 99,
+  awaitWriteFinish: {
+    stabilityThreshold: 2000,
+    pollInterval: 100
+  },
+
+  ignorePermissionErrors: false,
+  atomic: true // or a custom 'atomicity delay', in milliseconds (default 100)
+});
+
+```
+
+`chokidar.watch(paths, [options])`
+
+* `paths` (string or array of strings). Paths to files, dirs to be watched
+recursively, or glob patterns.
+    - Note: globs must not contain windows separators (`\`),
+    because that's how they work by the standard —
+    you'll need to replace them with forward slashes (`/`).
+    - Note 2: for additional glob documentation, check out low-level
+    library: [picomatch](https://github.com/micromatch/picomatch).
+* `options` (object) Options object as defined below:
+
+#### Persistence
+
+* `persistent` (default: `true`). Indicates whether the process
+should continue to run as long as files are being watched. If set to
+`false` when using `fsevents` to watch, no more events will be emitted
+after `ready`, even if the process continues to run.
+
+#### Path filtering
+
+* `ignored` ([anymatch](https://github.com/es128/anymatch)-compatible definition)
+Defines files/paths to be ignored. The whole relative or absolute path is
+tested, not just filename. If a function with two arguments is provided, it
+gets called twice per path - once with a single argument (the path), second
+time with two arguments (the path and the
+[`fs.Stats`](https://nodejs.org/api/fs.html#fs_class_fs_stats)
+object of that path).
+* `ignoreInitial` (default: `false`). If set to `false` then `add`/`addDir` events are also emitted for matching paths while
+instantiating the watching as chokidar discovers these file paths (before the `ready` event).
+* `followSymlinks` (default: `true`). When `false`, only the
+symlinks themselves will be watched for changes instead of following
+the link references and bubbling events through the link's path.
+* `cwd` (no default). The base directory from which watch `paths` are to be
+derived. Paths emitted with events will be relative to this.
+* `disableGlobbing` (default: `false`). If set to `true` then the strings passed to `.watch()` and `.add()` are treated as
+literal path names, even if they look like globs.
+
+#### Performance
+
+* `usePolling` (default: `false`).
+Whether to use fs.watchFile (backed by polling), or fs.watch. If polling
+leads to high CPU utilization, consider setting this to `false`. It is
+typically necessary to **set this to `true` to successfully watch files over
+a network**, and it may be necessary to successfully watch files in other
+non-standard situations. Setting to `true` explicitly on MacOS overrides the
+`useFsEvents` default. You may also set the CHOKIDAR_USEPOLLING env variable
+to true (1) or false (0) in order to override this option.
+* _Polling-specific settings_ (effective when `usePolling: true`)
+  * `interval` (default: `100`). Interval of file system polling, in milliseconds. You may also
+    set the CHOKIDAR_INTERVAL env variable to override this option.
+  * `binaryInterval` (default: `300`). Interval of file system
+  polling for binary files.
+  ([see list of binary extensions](https://github.com/sindresorhus/binary-extensions/blob/master/binary-extensions.json))
+* `useFsEvents` (default: `true` on MacOS). Whether to use the
+`fsevents` watching interface if available. When set to `true` explicitly
+and `fsevents` is available this supercedes the `usePolling` setting. When
+set to `false` on MacOS, `usePolling: true` becomes the default.
+* `alwaysStat` (default: `false`). If relying upon the
+[`fs.Stats`](https://nodejs.org/api/fs.html#fs_class_fs_stats)
+object that may get passed with `add`, `addDir`, and `change` events, set
+this to `true` to ensure it is provided even in cases where it wasn't
+already available from the underlying watch events.
+* `depth` (default: `undefined`). If set, limits how many levels of
+subdirectories will be traversed.
+* `awaitWriteFinish` (default: `false`).
+By default, the `add` event will fire when a file first appears on disk, before
+the entire file has been written. Furthermore, in some cases some `change`
+events will be emitted while the file is being written. In some cases,
+especially when watching for large files there will be a need to wait for the
+write operation to finish before responding to a file creation or modification.
+Setting `awaitWriteFinish` to `true` (or a truthy value) will poll file size,
+holding its `add` and `change` events until the size does not change for a
+configurable amount of time. The appropriate duration setting is heavily
+dependent on the OS and hardware. For accurate detection this parameter should
+be relatively high, making file watching much less responsive.
+Use with caution.
+  * *`options.awaitWriteFinish` can be set to an object in order to adjust
+  timing params:*
+  * `awaitWriteFinish.stabilityThreshold` (default: 2000). Amount of time in
+  milliseconds for a file size to remain constant before emitting its event.
+  * `awaitWriteFinish.pollInterval` (default: 100). File size polling interval, in milliseconds.
+
+#### Errors
+
+* `ignorePermissionErrors` (default: `false`). Indicates whether to watch files
+that don't have read permissions if possible. If watching fails due to `EPERM`
+or `EACCES` with this set to `true`, the errors will be suppressed silently.
+* `atomic` (default: `true` if `useFsEvents` and `usePolling` are `false`).
+Automatically filters out artifacts that occur when using editors that use
+"atomic writes" instead of writing directly to the source file. If a file is
+re-added within 100 ms of being deleted, Chokidar emits a `change` event
+rather than `unlink` then `add`. If the default of 100 ms does not work well
+for you, you can override it by setting `atomic` to a custom value, in
+milliseconds.
+
+### Methods & Events
+
+`chokidar.watch()` produces an instance of `FSWatcher`. Methods of `FSWatcher`:
+
+* `.add(path / paths)`: Add files, directories, or glob patterns for tracking.
+Takes an array of strings or just one string.
+* `.on(event, callback)`: Listen for an FS event.
+Available events: `add`, `addDir`, `change`, `unlink`, `unlinkDir`, `ready`,
+`raw`, `error`.
+Additionally `all` is available which gets emitted with the underlying event
+name and path for every event other than `ready`, `raw`, and `error`.  `raw` is internal, use it carefully.
+* `.unwatch(path / paths)`: Stop watching files, directories, or glob patterns.
+Takes an array of strings or just one string.
+* `.close()`: **async** Removes all listeners from watched files. Asynchronous, returns Promise. Use with `await` to ensure bugs don't happen.
+* `.getWatched()`: Returns an object representing all the paths on the file
+system being watched by this `FSWatcher` instance. The object's keys are all the
+directories (using absolute paths unless the `cwd` option was used), and the
+values are arrays of the names of the items contained in each directory.
+
+## CLI
+
+If you need a CLI interface for your file watching, check out
+[chokidar-cli](https://github.com/open-cli-tools/chokidar-cli), allowing you to
+execute a command on each change, or get a stdio stream of change events.
+
+## Install Troubleshooting
+
+* `npm WARN optional dep failed, continuing fsevents@n.n.n`
+  * This message is normal part of how `npm` handles optional dependencies and is
+    not indicative of a problem. Even if accompanied by other related error messages,
+    Chokidar should function properly.
+
+* `TypeError: fsevents is not a constructor`
+  * Update chokidar by doing `rm -rf node_modules package-lock.json yarn.lock && npm install`, or update your dependency that uses chokidar.
+
+* Chokidar is producing `ENOSP` error on Linux, like this:
+  * `bash: cannot set terminal process group (-1): Inappropriate ioctl for device bash: no job control in this shell`
+  `Error: watch /home/ ENOSPC`
+  * This means Chokidar ran out of file handles and you'll need to increase their count by executing the following command in Terminal:
+  `echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p`
+
+## Changelog
+
+For more detailed changelog, see [`full_changelog.md`](.github/full_changelog.md).
+- **v3.5 (Jan 6, 2021):** Support for ARM Macs with Apple Silicon. Fixes for deleted symlinks.
+- **v3.4 (Apr 26, 2020):** Support for directory-based symlinks. Fixes for macos file replacement.
+- **v3.3 (Nov 2, 2019):** `FSWatcher#close()` method became async. That fixes IO race conditions related to close method.
+- **v3.2 (Oct 1, 2019):** Improve Linux RAM usage by 50%. Race condition fixes. Windows glob fixes. Improve stability by using tight range of dependency versions.
+- **v3.1 (Sep 16, 2019):** dotfiles are no longer filtered out by default. Use `ignored` option if needed. Improve initial Linux scan time by 50%.
+- **v3 (Apr 30, 2019):** massive CPU & RAM consumption improvements; reduces deps / package size by a factor of 17x and bumps Node.js requirement to v8.16 and higher.
+- **v2 (Dec 29, 2017):** Globs are now posix-style-only; without windows support. Tons of bugfixes.
+- **v1 (Apr 7, 2015):** Glob support, symlink support, tons of bugfixes. Node 0.8+ is supported
+- **v0.1 (Apr 20, 2012):** Initial release, extracted from [Brunch](https://github.com/brunch/brunch/blob/9847a065aea300da99bd0753f90354cde9de1261/src/helpers.coffee#L66)
+
+## Also
+
+Why was chokidar named this way? What's the meaning behind it?
+
+>Chowkidar is a transliteration of a Hindi word meaning 'watchman, gatekeeper', चौकीदार. This ultimately comes from Sanskrit _ चतुष्क_ (crossway, quadrangle, consisting-of-four).
+
+## License
+
+MIT (c) Paul Miller (<https://paulmillr.com>), see [LICENSE](LICENSE) file.
diff --git a/node_modules/chokidar/index.js b/node_modules/chokidar/index.js
new file mode 100644
index 0000000..ed4b6d5
--- /dev/null
+++ b/node_modules/chokidar/index.js
@@ -0,0 +1,973 @@
+'use strict';
+
+const { EventEmitter } = require('events');
+const fs = require('fs');
+const sysPath = require('path');
+const { promisify } = require('util');
+const readdirp = require('readdirp');
+const anymatch = require('anymatch').default;
+const globParent = require('glob-parent');
+const isGlob = require('is-glob');
+const braces = require('braces');
+const normalizePath = require('normalize-path');
+
+const NodeFsHandler = require('./lib/nodefs-handler');
+const FsEventsHandler = require('./lib/fsevents-handler');
+const {
+  EV_ALL,
+  EV_READY,
+  EV_ADD,
+  EV_CHANGE,
+  EV_UNLINK,
+  EV_ADD_DIR,
+  EV_UNLINK_DIR,
+  EV_RAW,
+  EV_ERROR,
+
+  STR_CLOSE,
+  STR_END,
+
+  BACK_SLASH_RE,
+  DOUBLE_SLASH_RE,
+  SLASH_OR_BACK_SLASH_RE,
+  DOT_RE,
+  REPLACER_RE,
+
+  SLASH,
+  SLASH_SLASH,
+  BRACE_START,
+  BANG,
+  ONE_DOT,
+  TWO_DOTS,
+  GLOBSTAR,
+  SLASH_GLOBSTAR,
+  ANYMATCH_OPTS,
+  STRING_TYPE,
+  FUNCTION_TYPE,
+  EMPTY_STR,
+  EMPTY_FN,
+
+  isWindows,
+  isMacos,
+  isIBMi
+} = require('./lib/constants');
+
+const stat = promisify(fs.stat);
+const readdir = promisify(fs.readdir);
+
+/**
+ * @typedef {String} Path
+ * @typedef {'all'|'add'|'addDir'|'change'|'unlink'|'unlinkDir'|'raw'|'error'|'ready'} EventName
+ * @typedef {'readdir'|'watch'|'add'|'remove'|'change'} ThrottleType
+ */
+
+/**
+ *
+ * @typedef {Object} WatchHelpers
+ * @property {Boolean} followSymlinks
+ * @property {'stat'|'lstat'} statMethod
+ * @property {Path} path
+ * @property {Path} watchPath
+ * @property {Function} entryPath
+ * @property {Boolean} hasGlob
+ * @property {Object} globFilter
+ * @property {Function} filterPath
+ * @property {Function} filterDir
+ */
+
+const arrify = (value = []) => Array.isArray(value) ? value : [value];
+const flatten = (list, result = []) => {
+  list.forEach(item => {
+    if (Array.isArray(item)) {
+      flatten(item, result);
+    } else {
+      result.push(item);
+    }
+  });
+  return result;
+};
+
+const unifyPaths = (paths_) => {
+  /**
+   * @type {Array<String>}
+   */
+  const paths = flatten(arrify(paths_));
+  if (!paths.every(p => typeof p === STRING_TYPE)) {
+    throw new TypeError(`Non-string provided as watch path: ${paths}`);
+  }
+  return paths.map(normalizePathToUnix);
+};
+
+// If SLASH_SLASH occurs at the beginning of path, it is not replaced
+//     because "//StoragePC/DrivePool/Movies" is a valid network path
+const toUnix = (string) => {
+  let str = string.replace(BACK_SLASH_RE, SLASH);
+  let prepend = false;
+  if (str.startsWith(SLASH_SLASH)) {
+    prepend = true;
+  }
+  while (str.match(DOUBLE_SLASH_RE)) {
+    str = str.replace(DOUBLE_SLASH_RE, SLASH);
+  }
+  if (prepend) {
+    str = SLASH + str;
+  }
+  return str;
+};
+
+// Our version of upath.normalize
+// TODO: this is not equal to path-normalize module - investigate why
+const normalizePathToUnix = (path) => toUnix(sysPath.normalize(toUnix(path)));
+
+const normalizeIgnored = (cwd = EMPTY_STR) => (path) => {
+  if (typeof path !== STRING_TYPE) return path;
+  return normalizePathToUnix(sysPath.isAbsolute(path) ? path : sysPath.join(cwd, path));
+};
+
+const getAbsolutePath = (path, cwd) => {
+  if (sysPath.isAbsolute(path)) {
+    return path;
+  }
+  if (path.startsWith(BANG)) {
+    return BANG + sysPath.join(cwd, path.slice(1));
+  }
+  return sysPath.join(cwd, path);
+};
+
+const undef = (opts, key) => opts[key] === undefined;
+
+/**
+ * Directory entry.
+ * @property {Path} path
+ * @property {Set<Path>} items
+ */
+class DirEntry {
+  /**
+   * @param {Path} dir
+   * @param {Function} removeWatcher
+   */
+  constructor(dir, removeWatcher) {
+    this.path = dir;
+    this._removeWatcher = removeWatcher;
+    /** @type {Set<Path>} */
+    this.items = new Set();
+  }
+
+  add(item) {
+    const {items} = this;
+    if (!items) return;
+    if (item !== ONE_DOT && item !== TWO_DOTS) items.add(item);
+  }
+
+  async remove(item) {
+    const {items} = this;
+    if (!items) return;
+    items.delete(item);
+    if (items.size > 0) return;
+
+    const dir = this.path;
+    try {
+      await readdir(dir);
+    } catch (err) {
+      if (this._removeWatcher) {
+        this._removeWatcher(sysPath.dirname(dir), sysPath.basename(dir));
+      }
+    }
+  }
+
+  has(item) {
+    const {items} = this;
+    if (!items) return;
+    return items.has(item);
+  }
+
+  /**
+   * @returns {Array<String>}
+   */
+  getChildren() {
+    const {items} = this;
+    if (!items) return;
+    return [...items.values()];
+  }
+
+  dispose() {
+    this.items.clear();
+    delete this.path;
+    delete this._removeWatcher;
+    delete this.items;
+    Object.freeze(this);
+  }
+}
+
+const STAT_METHOD_F = 'stat';
+const STAT_METHOD_L = 'lstat';
+class WatchHelper {
+  constructor(path, watchPath, follow, fsw) {
+    this.fsw = fsw;
+    this.path = path = path.replace(REPLACER_RE, EMPTY_STR);
+    this.watchPath = watchPath;
+    this.fullWatchPath = sysPath.resolve(watchPath);
+    this.hasGlob = watchPath !== path;
+    /** @type {object|boolean} */
+    if (path === EMPTY_STR) this.hasGlob = false;
+    this.globSymlink = this.hasGlob && follow ? undefined : false;
+    this.globFilter = this.hasGlob ? anymatch(path, undefined, ANYMATCH_OPTS) : false;
+    this.dirParts = this.getDirParts(path);
+    this.dirParts.forEach((parts) => {
+      if (parts.length > 1) parts.pop();
+    });
+    this.followSymlinks = follow;
+    this.statMethod = follow ? STAT_METHOD_F : STAT_METHOD_L;
+  }
+
+  checkGlobSymlink(entry) {
+    // only need to resolve once
+    // first entry should always have entry.parentDir === EMPTY_STR
+    if (this.globSymlink === undefined) {
+      this.globSymlink = entry.fullParentDir === this.fullWatchPath ?
+        false : {realPath: entry.fullParentDir, linkPath: this.fullWatchPath};
+    }
+
+    if (this.globSymlink) {
+      return entry.fullPath.replace(this.globSymlink.realPath, this.globSymlink.linkPath);
+    }
+
+    return entry.fullPath;
+  }
+
+  entryPath(entry) {
+    return sysPath.join(this.watchPath,
+      sysPath.relative(this.watchPath, this.checkGlobSymlink(entry))
+    );
+  }
+
+  filterPath(entry) {
+    const {stats} = entry;
+    if (stats && stats.isSymbolicLink()) return this.filterDir(entry);
+    const resolvedPath = this.entryPath(entry);
+    const matchesGlob = this.hasGlob && typeof this.globFilter === FUNCTION_TYPE ?
+      this.globFilter(resolvedPath) : true;
+    return matchesGlob &&
+      this.fsw._isntIgnored(resolvedPath, stats) &&
+      this.fsw._hasReadPermissions(stats);
+  }
+
+  getDirParts(path) {
+    if (!this.hasGlob) return [];
+    const parts = [];
+    const expandedPath = path.includes(BRACE_START) ? braces.expand(path) : [path];
+    expandedPath.forEach((path) => {
+      parts.push(sysPath.relative(this.watchPath, path).split(SLASH_OR_BACK_SLASH_RE));
+    });
+    return parts;
+  }
+
+  filterDir(entry) {
+    if (this.hasGlob) {
+      const entryParts = this.getDirParts(this.checkGlobSymlink(entry));
+      let globstar = false;
+      this.unmatchedGlob = !this.dirParts.some((parts) => {
+        return parts.every((part, i) => {
+          if (part === GLOBSTAR) globstar = true;
+          return globstar || !entryParts[0][i] || anymatch(part, entryParts[0][i], ANYMATCH_OPTS);
+        });
+      });
+    }
+    return !this.unmatchedGlob && this.fsw._isntIgnored(this.entryPath(entry), entry.stats);
+  }
+}
+
+/**
+ * Watches files & directories for changes. Emitted events:
+ * `add`, `addDir`, `change`, `unlink`, `unlinkDir`, `all`, `error`
+ *
+ *     new FSWatcher()
+ *       .add(directories)
+ *       .on('add', path => log('File', path, 'was added'))
+ */
+class FSWatcher extends EventEmitter {
+// Not indenting methods for history sake; for now.
+constructor(_opts) {
+  super();
+
+  const opts = {};
+  if (_opts) Object.assign(opts, _opts); // for frozen objects
+
+  /** @type {Map<String, DirEntry>} */
+  this._watched = new Map();
+  /** @type {Map<String, Array>} */
+  this._closers = new Map();
+  /** @type {Set<String>} */
+  this._ignoredPaths = new Set();
+
+  /** @type {Map<ThrottleType, Map>} */
+  this._throttled = new Map();
+
+  /** @type {Map<Path, String|Boolean>} */
+  this._symlinkPaths = new Map();
+
+  this._streams = new Set();
+  this.closed = false;
+
+  // Set up default options.
+  if (undef(opts, 'persistent')) opts.persistent = true;
+  if (undef(opts, 'ignoreInitial')) opts.ignoreInitial = false;
+  if (undef(opts, 'ignorePermissionErrors')) opts.ignorePermissionErrors = false;
+  if (undef(opts, 'interval')) opts.interval = 100;
+  if (undef(opts, 'binaryInterval')) opts.binaryInterval = 300;
+  if (undef(opts, 'disableGlobbing')) opts.disableGlobbing = false;
+  opts.enableBinaryInterval = opts.binaryInterval !== opts.interval;
+
+  // Enable fsevents on OS X when polling isn't explicitly enabled.
+  if (undef(opts, 'useFsEvents')) opts.useFsEvents = !opts.usePolling;
+
+  // If we can't use fsevents, ensure the options reflect it's disabled.
+  const canUseFsEvents = FsEventsHandler.canUse();
+  if (!canUseFsEvents) opts.useFsEvents = false;
+
+  // Use polling on Mac if not using fsevents.
+  // Other platforms use non-polling fs_watch.
+  if (undef(opts, 'usePolling') && !opts.useFsEvents) {
+    opts.usePolling = isMacos;
+  }
+
+  // Always default to polling on IBM i because fs.watch() is not available on IBM i.
+  if(isIBMi) {
+    opts.usePolling = true;
+  }
+
+  // Global override (useful for end-developers that need to force polling for all
+  // instances of chokidar, regardless of usage/dependency depth)
+  const envPoll = process.env.CHOKIDAR_USEPOLLING;
+  if (envPoll !== undefined) {
+    const envLower = envPoll.toLowerCase();
+
+    if (envLower === 'false' || envLower === '0') {
+      opts.usePolling = false;
+    } else if (envLower === 'true' || envLower === '1') {
+      opts.usePolling = true;
+    } else {
+      opts.usePolling = !!envLower;
+    }
+  }
+  const envInterval = process.env.CHOKIDAR_INTERVAL;
+  if (envInterval) {
+    opts.interval = Number.parseInt(envInterval, 10);
+  }
+
+  // Editor atomic write normalization enabled by default with fs.watch
+  if (undef(opts, 'atomic')) opts.atomic = !opts.usePolling && !opts.useFsEvents;
+  if (opts.atomic) this._pendingUnlinks = new Map();
+
+  if (undef(opts, 'followSymlinks')) opts.followSymlinks = true;
+
+  if (undef(opts, 'awaitWriteFinish')) opts.awaitWriteFinish = false;
+  if (opts.awaitWriteFinish === true) opts.awaitWriteFinish = {};
+  const awf = opts.awaitWriteFinish;
+  if (awf) {
+    if (!awf.stabilityThreshold) awf.stabilityThreshold = 2000;
+    if (!awf.pollInterval) awf.pollInterval = 100;
+    this._pendingWrites = new Map();
+  }
+  if (opts.ignored) opts.ignored = arrify(opts.ignored);
+
+  let readyCalls = 0;
+  this._emitReady = () => {
+    readyCalls++;
+    if (readyCalls >= this._readyCount) {
+      this._emitReady = EMPTY_FN;
+      this._readyEmitted = true;
+      // use process.nextTick to allow time for listener to be bound
+      process.nextTick(() => this.emit(EV_READY));
+    }
+  };
+  this._emitRaw = (...args) => this.emit(EV_RAW, ...args);
+  this._readyEmitted = false;
+  this.options = opts;
+
+  // Initialize with proper watcher.
+  if (opts.useFsEvents) {
+    this._fsEventsHandler = new FsEventsHandler(this);
+  } else {
+    this._nodeFsHandler = new NodeFsHandler(this);
+  }
+
+  // You’re frozen when your heart’s not open.
+  Object.freeze(opts);
+}
+
+// Public methods
+
+/**
+ * Adds paths to be watched on an existing FSWatcher instance
+ * @param {Path|Array<Path>} paths_
+ * @param {String=} _origAdd private; for handling non-existent paths to be watched
+ * @param {Boolean=} _internal private; indicates a non-user add
+ * @returns {FSWatcher} for chaining
+ */
+add(paths_, _origAdd, _internal) {
+  const {cwd, disableGlobbing} = this.options;
+  this.closed = false;
+  let paths = unifyPaths(paths_);
+  if (cwd) {
+    paths = paths.map((path) => {
+      const absPath = getAbsolutePath(path, cwd);
+
+      // Check `path` instead of `absPath` because the cwd portion can't be a glob
+      if (disableGlobbing || !isGlob(path)) {
+        return absPath;
+      }
+      return normalizePath(absPath);
+    });
+  }
+
+  // set aside negated glob strings
+  paths = paths.filter((path) => {
+    if (path.startsWith(BANG)) {
+      this._ignoredPaths.add(path.slice(1));
+      return false;
+    }
+
+    // if a path is being added that was previously ignored, stop ignoring it
+    this._ignoredPaths.delete(path);
+    this._ignoredPaths.delete(path + SLASH_GLOBSTAR);
+
+    // reset the cached userIgnored anymatch fn
+    // to make ignoredPaths changes effective
+    this._userIgnored = undefined;
+
+    return true;
+  });
+
+  if (this.options.useFsEvents && this._fsEventsHandler) {
+    if (!this._readyCount) this._readyCount = paths.length;
+    if (this.options.persistent) this._readyCount *= 2;
+    paths.forEach((path) => this._fsEventsHandler._addToFsEvents(path));
+  } else {
+    if (!this._readyCount) this._readyCount = 0;
+    this._readyCount += paths.length;
+    Promise.all(
+      paths.map(async path => {
+        const res = await this._nodeFsHandler._addToNodeFs(path, !_internal, 0, 0, _origAdd);
+        if (res) this._emitReady();
+        return res;
+      })
+    ).then(results => {
+      if (this.closed) return;
+      results.filter(item => item).forEach(item => {
+        this.add(sysPath.dirname(item), sysPath.basename(_origAdd || item));
+      });
+    });
+  }
+
+  return this;
+}
+
+/**
+ * Close watchers or start ignoring events from specified paths.
+ * @param {Path|Array<Path>} paths_ - string or array of strings, file/directory paths and/or globs
+ * @returns {FSWatcher} for chaining
+*/
+unwatch(paths_) {
+  if (this.closed) return this;
+  const paths = unifyPaths(paths_);
+  const {cwd} = this.options;
+
+  paths.forEach((path) => {
+    // convert to absolute path unless relative path already matches
+    if (!sysPath.isAbsolute(path) && !this._closers.has(path)) {
+      if (cwd) path = sysPath.join(cwd, path);
+      path = sysPath.resolve(path);
+    }
+
+    this._closePath(path);
+
+    this._ignoredPaths.add(path);
+    if (this._watched.has(path)) {
+      this._ignoredPaths.add(path + SLASH_GLOBSTAR);
+    }
+
+    // reset the cached userIgnored anymatch fn
+    // to make ignoredPaths changes effective
+    this._userIgnored = undefined;
+  });
+
+  return this;
+}
+
+/**
+ * Close watchers and remove all listeners from watched paths.
+ * @returns {Promise<void>}.
+*/
+close() {
+  if (this.closed) return this._closePromise;
+  this.closed = true;
+
+  // Memory management.
+  this.removeAllListeners();
+  const closers = [];
+  this._closers.forEach(closerList => closerList.forEach(closer => {
+    const promise = closer();
+    if (promise instanceof Promise) closers.push(promise);
+  }));
+  this._streams.forEach(stream => stream.destroy());
+  this._userIgnored = undefined;
+  this._readyCount = 0;
+  this._readyEmitted = false;
+  this._watched.forEach(dirent => dirent.dispose());
+  ['closers', 'watched', 'streams', 'symlinkPaths', 'throttled'].forEach(key => {
+    this[`_${key}`].clear();
+  });
+
+  this._closePromise = closers.length ? Promise.all(closers).then(() => undefined) : Promise.resolve();
+  return this._closePromise;
+}
+
+/**
+ * Expose list of watched paths
+ * @returns {Object} for chaining
+*/
+getWatched() {
+  const watchList = {};
+  this._watched.forEach((entry, dir) => {
+    const key = this.options.cwd ? sysPath.relative(this.options.cwd, dir) : dir;
+    watchList[key || ONE_DOT] = entry.getChildren().sort();
+  });
+  return watchList;
+}
+
+emitWithAll(event, args) {
+  this.emit(...args);
+  if (event !== EV_ERROR) this.emit(EV_ALL, ...args);
+}
+
+// Common helpers
+// --------------
+
+/**
+ * Normalize and emit events.
+ * Calling _emit DOES NOT MEAN emit() would be called!
+ * @param {EventName} event Type of event
+ * @param {Path} path File or directory path
+ * @param {*=} val1 arguments to be passed with event
+ * @param {*=} val2
+ * @param {*=} val3
+ * @returns the error if defined, otherwise the value of the FSWatcher instance's `closed` flag
+ */
+async _emit(event, path, val1, val2, val3) {
+  if (this.closed) return;
+
+  const opts = this.options;
+  if (isWindows) path = sysPath.normalize(path);
+  if (opts.cwd) path = sysPath.relative(opts.cwd, path);
+  /** @type Array<any> */
+  const args = [event, path];
+  if (val3 !== undefined) args.push(val1, val2, val3);
+  else if (val2 !== undefined) args.push(val1, val2);
+  else if (val1 !== undefined) args.push(val1);
+
+  const awf = opts.awaitWriteFinish;
+  let pw;
+  if (awf && (pw = this._pendingWrites.get(path))) {
+    pw.lastChange = new Date();
+    return this;
+  }
+
+  if (opts.atomic) {
+    if (event === EV_UNLINK) {
+      this._pendingUnlinks.set(path, args);
+      setTimeout(() => {
+        this._pendingUnlinks.forEach((entry, path) => {
+          this.emit(...entry);
+          this.emit(EV_ALL, ...entry);
+          this._pendingUnlinks.delete(path);
+        });
+      }, typeof opts.atomic === 'number' ? opts.atomic : 100);
+      return this;
+    }
+    if (event === EV_ADD && this._pendingUnlinks.has(path)) {
+      event = args[0] = EV_CHANGE;
+      this._pendingUnlinks.delete(path);
+    }
+  }
+
+  if (awf && (event === EV_ADD || event === EV_CHANGE) && this._readyEmitted) {
+    const awfEmit = (err, stats) => {
+      if (err) {
+        event = args[0] = EV_ERROR;
+        args[1] = err;
+        this.emitWithAll(event, args);
+      } else if (stats) {
+        // if stats doesn't exist the file must have been deleted
+        if (args.length > 2) {
+          args[2] = stats;
+        } else {
+          args.push(stats);
+        }
+        this.emitWithAll(event, args);
+      }
+    };
+
+    this._awaitWriteFinish(path, awf.stabilityThreshold, event, awfEmit);
+    return this;
+  }
+
+  if (event === EV_CHANGE) {
+    const isThrottled = !this._throttle(EV_CHANGE, path, 50);
+    if (isThrottled) return this;
+  }
+
+  if (opts.alwaysStat && val1 === undefined &&
+    (event === EV_ADD || event === EV_ADD_DIR || event === EV_CHANGE)
+  ) {
+    const fullPath = opts.cwd ? sysPath.join(opts.cwd, path) : path;
+    let stats;
+    try {
+      stats = await stat(fullPath);
+    } catch (err) {}
+    // Suppress event when fs_stat fails, to avoid sending undefined 'stat'
+    if (!stats || this.closed) return;
+    args.push(stats);
+  }
+  this.emitWithAll(event, args);
+
+  return this;
+}
+
+/**
+ * Common handler for errors
+ * @param {Error} error
+ * @returns {Error|Boolean} The error if defined, otherwise the value of the FSWatcher instance's `closed` flag
+ */
+_handleError(error) {
+  const code = error && error.code;
+  if (error && code !== 'ENOENT' && code !== 'ENOTDIR' &&
+    (!this.options.ignorePermissionErrors || (code !== 'EPERM' && code !== 'EACCES'))
+  ) {
+    this.emit(EV_ERROR, error);
+  }
+  return error || this.closed;
+}
+
+/**
+ * Helper utility for throttling
+ * @param {ThrottleType} actionType type being throttled
+ * @param {Path} path being acted upon
+ * @param {Number} timeout duration of time to suppress duplicate actions
+ * @returns {Object|false} tracking object or false if action should be suppressed
+ */
+_throttle(actionType, path, timeout) {
+  if (!this._throttled.has(actionType)) {
+    this._throttled.set(actionType, new Map());
+  }
+
+  /** @type {Map<Path, Object>} */
+  const action = this._throttled.get(actionType);
+  /** @type {Object} */
+  const actionPath = action.get(path);
+
+  if (actionPath) {
+    actionPath.count++;
+    return false;
+  }
+
+  let timeoutObject;
+  const clear = () => {
+    const item = action.get(path);
+    const count = item ? item.count : 0;
+    action.delete(path);
+    clearTimeout(timeoutObject);
+    if (item) clearTimeout(item.timeoutObject);
+    return count;
+  };
+  timeoutObject = setTimeout(clear, timeout);
+  const thr = {timeoutObject, clear, count: 0};
+  action.set(path, thr);
+  return thr;
+}
+
+_incrReadyCount() {
+  return this._readyCount++;
+}
+
+/**
+ * Awaits write operation to finish.
+ * Polls a newly created file for size variations. When files size does not change for 'threshold' milliseconds calls callback.
+ * @param {Path} path being acted upon
+ * @param {Number} threshold Time in milliseconds a file size must be fixed before acknowledging write OP is finished
+ * @param {EventName} event
+ * @param {Function} awfEmit Callback to be called when ready for event to be emitted.
+ */
+_awaitWriteFinish(path, threshold, event, awfEmit) {
+  let timeoutHandler;
+
+  let fullPath = path;
+  if (this.options.cwd && !sysPath.isAbsolute(path)) {
+    fullPath = sysPath.join(this.options.cwd, path);
+  }
+
+  const now = new Date();
+
+  const awaitWriteFinish = (prevStat) => {
+    fs.stat(fullPath, (err, curStat) => {
+      if (err || !this._pendingWrites.has(path)) {
+        if (err && err.code !== 'ENOENT') awfEmit(err);
+        return;
+      }
+
+      const now = Number(new Date());
+
+      if (prevStat && curStat.size !== prevStat.size) {
+        this._pendingWrites.get(path).lastChange = now;
+      }
+      const pw = this._pendingWrites.get(path);
+      const df = now - pw.lastChange;
+
+      if (df >= threshold) {
+        this._pendingWrites.delete(path);
+        awfEmit(undefined, curStat);
+      } else {
+        timeoutHandler = setTimeout(
+          awaitWriteFinish,
+          this.options.awaitWriteFinish.pollInterval,
+          curStat
+        );
+      }
+    });
+  };
+
+  if (!this._pendingWrites.has(path)) {
+    this._pendingWrites.set(path, {
+      lastChange: now,
+      cancelWait: () => {
+        this._pendingWrites.delete(path);
+        clearTimeout(timeoutHandler);
+        return event;
+      }
+    });
+    timeoutHandler = setTimeout(
+      awaitWriteFinish,
+      this.options.awaitWriteFinish.pollInterval
+    );
+  }
+}
+
+_getGlobIgnored() {
+  return [...this._ignoredPaths.values()];
+}
+
+/**
+ * Determines whether user has asked to ignore this path.
+ * @param {Path} path filepath or dir
+ * @param {fs.Stats=} stats result of fs.stat
+ * @returns {Boolean}
+ */
+_isIgnored(path, stats) {
+  if (this.options.atomic && DOT_RE.test(path)) return true;
+  if (!this._userIgnored) {
+    const {cwd} = this.options;
+    const ign = this.options.ignored;
+
+    const ignored = ign && ign.map(normalizeIgnored(cwd));
+    const paths = arrify(ignored)
+      .filter((path) => typeof path === STRING_TYPE && !isGlob(path))
+      .map((path) => path + SLASH_GLOBSTAR);
+    const list = this._getGlobIgnored().map(normalizeIgnored(cwd)).concat(ignored, paths);
+    this._userIgnored = anymatch(list, undefined, ANYMATCH_OPTS);
+  }
+
+  return this._userIgnored([path, stats]);
+}
+
+_isntIgnored(path, stat) {
+  return !this._isIgnored(path, stat);
+}
+
+/**
+ * Provides a set of common helpers and properties relating to symlink and glob handling.
+ * @param {Path} path file, directory, or glob pattern being watched
+ * @param {Number=} depth at any depth > 0, this isn't a glob
+ * @returns {WatchHelper} object containing helpers for this path
+ */
+_getWatchHelpers(path, depth) {
+  const watchPath = depth || this.options.disableGlobbing || !isGlob(path) ? path : globParent(path);
+  const follow = this.options.followSymlinks;
+
+  return new WatchHelper(path, watchPath, follow, this);
+}
+
+// Directory helpers
+// -----------------
+
+/**
+ * Provides directory tracking objects
+ * @param {String} directory path of the directory
+ * @returns {DirEntry} the directory's tracking object
+ */
+_getWatchedDir(directory) {
+  if (!this._boundRemove) this._boundRemove = this._remove.bind(this);
+  const dir = sysPath.resolve(directory);
+  if (!this._watched.has(dir)) this._watched.set(dir, new DirEntry(dir, this._boundRemove));
+  return this._watched.get(dir);
+}
+
+// File helpers
+// ------------
+
+/**
+ * Check for read permissions.
+ * Based on this answer on SO: https://stackoverflow.com/a/11781404/1358405
+ * @param {fs.Stats} stats - object, result of fs_stat
+ * @returns {Boolean} indicates whether the file can be read
+*/
+_hasReadPermissions(stats) {
+  if (this.options.ignorePermissionErrors) return true;
+
+  // stats.mode may be bigint
+  const md = stats && Number.parseInt(stats.mode, 10);
+  const st = md & 0o777;
+  const it = Number.parseInt(st.toString(8)[0], 10);
+  return Boolean(4 & it);
+}
+
+/**
+ * Handles emitting unlink events for
+ * files and directories, and via recursion, for
+ * files and directories within directories that are unlinked
+ * @param {String} directory within which the following item is located
+ * @param {String} item      base path of item/directory
+ * @returns {void}
+*/
+_remove(directory, item, isDirectory) {
+  // if what is being deleted is a directory, get that directory's paths
+  // for recursive deleting and cleaning of watched object
+  // if it is not a directory, nestedDirectoryChildren will be empty array
+  const path = sysPath.join(directory, item);
+  const fullPath = sysPath.resolve(path);
+  isDirectory = isDirectory != null
+    ? isDirectory
+    : this._watched.has(path) || this._watched.has(fullPath);
+
+  // prevent duplicate handling in case of arriving here nearly simultaneously
+  // via multiple paths (such as _handleFile and _handleDir)
+  if (!this._throttle('remove', path, 100)) return;
+
+  // if the only watched file is removed, watch for its return
+  if (!isDirectory && !this.options.useFsEvents && this._watched.size === 1) {
+    this.add(directory, item, true);
+  }
+
+  // This will create a new entry in the watched object in either case
+  // so we got to do the directory check beforehand
+  const wp = this._getWatchedDir(path);
+  const nestedDirectoryChildren = wp.getChildren();
+
+  // Recursively remove children directories / files.
+  nestedDirectoryChildren.forEach(nested => this._remove(path, nested));
+
+  // Check if item was on the watched list and remove it
+  const parent = this._getWatchedDir(directory);
+  const wasTracked = parent.has(item);
+  parent.remove(item);
+
+  // Fixes issue #1042 -> Relative paths were detected and added as symlinks
+  // (https://github.com/paulmillr/chokidar/blob/e1753ddbc9571bdc33b4a4af172d52cb6e611c10/lib/nodefs-handler.js#L612),
+  // but never removed from the map in case the path was deleted.
+  // This leads to an incorrect state if the path was recreated:
+  // https://github.com/paulmillr/chokidar/blob/e1753ddbc9571bdc33b4a4af172d52cb6e611c10/lib/nodefs-handler.js#L553
+  if (this._symlinkPaths.has(fullPath)) {
+    this._symlinkPaths.delete(fullPath);
+  }
+
+  // If we wait for this file to be fully written, cancel the wait.
+  let relPath = path;
+  if (this.options.cwd) relPath = sysPath.relative(this.options.cwd, path);
+  if (this.options.awaitWriteFinish && this._pendingWrites.has(relPath)) {
+    const event = this._pendingWrites.get(relPath).cancelWait();
+    if (event === EV_ADD) return;
+  }
+
+  // The Entry will either be a directory that just got removed
+  // or a bogus entry to a file, in either case we have to remove it
+  this._watched.delete(path);
+  this._watched.delete(fullPath);
+  const eventName = isDirectory ? EV_UNLINK_DIR : EV_UNLINK;
+  if (wasTracked && !this._isIgnored(path)) this._emit(eventName, path);
+
+  // Avoid conflicts if we later create another file with the same name
+  if (!this.options.useFsEvents) {
+    this._closePath(path);
+  }
+}
+
+/**
+ * Closes all watchers for a path
+ * @param {Path} path
+ */
+_closePath(path) {
+  this._closeFile(path)
+  const dir = sysPath.dirname(path);
+  this._getWatchedDir(dir).remove(sysPath.basename(path));
+}
+
+/**
+ * Closes only file-specific watchers
+ * @param {Path} path
+ */
+_closeFile(path) {
+  const closers = this._closers.get(path);
+  if (!closers) return;
+  closers.forEach(closer => closer());
+  this._closers.delete(path);
+}
+
+/**
+ *
+ * @param {Path} path
+ * @param {Function} closer
+ */
+_addPathCloser(path, closer) {
+  if (!closer) return;
+  let list = this._closers.get(path);
+  if (!list) {
+    list = [];
+    this._closers.set(path, list);
+  }
+  list.push(closer);
+}
+
+_readdirp(root, opts) {
+  if (this.closed) return;
+  const options = {type: EV_ALL, alwaysStat: true, lstat: true, ...opts};
+  let stream = readdirp(root, options);
+  this._streams.add(stream);
+  stream.once(STR_CLOSE, () => {
+    stream = undefined;
+  });
+  stream.once(STR_END, () => {
+    if (stream) {
+      this._streams.delete(stream);
+      stream = undefined;
+    }
+  });
+  return stream;
+}
+
+}
+
+// Export FSWatcher class
+exports.FSWatcher = FSWatcher;
+
+/**
+ * Instantiates watcher with paths to be tracked.
+ * @param {String|Array<String>} paths file/directory paths and/or globs
+ * @param {Object=} options chokidar opts
+ * @returns an instance of FSWatcher for chaining.
+ */
+const watch = (paths, options) => {
+  const watcher = new FSWatcher(options);
+  watcher.add(paths);
+  return watcher;
+};
+
+exports.watch = watch;
diff --git a/node_modules/chokidar/lib/constants.js b/node_modules/chokidar/lib/constants.js
new file mode 100644
index 0000000..1454f85
--- /dev/null
+++ b/node_modules/chokidar/lib/constants.js
@@ -0,0 +1,65 @@
+'use strict';
+
+const {sep} = require('path');
+const {platform} = process;
+const os = require('os');
+
+exports.EV_ALL = 'all';
+exports.EV_READY = 'ready';
+exports.EV_ADD = 'add';
+exports.EV_CHANGE = 'change';
+exports.EV_ADD_DIR = 'addDir';
+exports.EV_UNLINK = 'unlink';
+exports.EV_UNLINK_DIR = 'unlinkDir';
+exports.EV_RAW = 'raw';
+exports.EV_ERROR = 'error';
+
+exports.STR_DATA = 'data';
+exports.STR_END = 'end';
+exports.STR_CLOSE = 'close';
+
+exports.FSEVENT_CREATED = 'created';
+exports.FSEVENT_MODIFIED = 'modified';
+exports.FSEVENT_DELETED = 'deleted';
+exports.FSEVENT_MOVED = 'moved';
+exports.FSEVENT_CLONED = 'cloned';
+exports.FSEVENT_UNKNOWN = 'unknown';
+exports.FSEVENT_TYPE_FILE = 'file';
+exports.FSEVENT_TYPE_DIRECTORY = 'directory';
+exports.FSEVENT_TYPE_SYMLINK = 'symlink';
+
+exports.KEY_LISTENERS = 'listeners';
+exports.KEY_ERR = 'errHandlers';
+exports.KEY_RAW = 'rawEmitters';
+exports.HANDLER_KEYS = [exports.KEY_LISTENERS, exports.KEY_ERR, exports.KEY_RAW];
+
+exports.DOT_SLASH = `.${sep}`;
+
+exports.BACK_SLASH_RE = /\\/g;
+exports.DOUBLE_SLASH_RE = /\/\//;
+exports.SLASH_OR_BACK_SLASH_RE = /[/\\]/;
+exports.DOT_RE = /\..*\.(sw[px])$|~$|\.subl.*\.tmp/;
+exports.REPLACER_RE = /^\.[/\\]/;
+
+exports.SLASH = '/';
+exports.SLASH_SLASH = '//';
+exports.BRACE_START = '{';
+exports.BANG = '!';
+exports.ONE_DOT = '.';
+exports.TWO_DOTS = '..';
+exports.STAR = '*';
+exports.GLOBSTAR = '**';
+exports.ROOT_GLOBSTAR = '/**/*';
+exports.SLASH_GLOBSTAR = '/**';
+exports.DIR_SUFFIX = 'Dir';
+exports.ANYMATCH_OPTS = {dot: true};
+exports.STRING_TYPE = 'string';
+exports.FUNCTION_TYPE = 'function';
+exports.EMPTY_STR = '';
+exports.EMPTY_FN = () => {};
+exports.IDENTITY_FN = val => val;
+
+exports.isWindows = platform === 'win32';
+exports.isMacos = platform === 'darwin';
+exports.isLinux = platform === 'linux';
+exports.isIBMi = os.type() === 'OS400';
diff --git a/node_modules/chokidar/lib/fsevents-handler.js b/node_modules/chokidar/lib/fsevents-handler.js
new file mode 100644
index 0000000..0f7f2cb
--- /dev/null
+++ b/node_modules/chokidar/lib/fsevents-handler.js
@@ -0,0 +1,524 @@
+'use strict';
+
+const fs = require('fs');
+const sysPath = require('path');
+const { promisify } = require('util');
+
+let fsevents;
+try {
+  fsevents = require('fsevents');
+} catch (error) {
+  if (process.env.CHOKIDAR_PRINT_FSEVENTS_REQUIRE_ERROR) console.error(error);
+}
+
+if (fsevents) {
+  // TODO: real check
+  const mtch = process.version.match(/v(\d+)\.(\d+)/);
+  if (mtch && mtch[1] && mtch[2]) {
+    const maj = Number.parseInt(mtch[1], 10);
+    const min = Number.parseInt(mtch[2], 10);
+    if (maj === 8 && min < 16) {
+      fsevents = undefined;
+    }
+  }
+}
+
+const {
+  EV_ADD,
+  EV_CHANGE,
+  EV_ADD_DIR,
+  EV_UNLINK,
+  EV_ERROR,
+  STR_DATA,
+  STR_END,
+  FSEVENT_CREATED,
+  FSEVENT_MODIFIED,
+  FSEVENT_DELETED,
+  FSEVENT_MOVED,
+  // FSEVENT_CLONED,
+  FSEVENT_UNKNOWN,
+  FSEVENT_TYPE_FILE,
+  FSEVENT_TYPE_DIRECTORY,
+  FSEVENT_TYPE_SYMLINK,
+
+  ROOT_GLOBSTAR,
+  DIR_SUFFIX,
+  DOT_SLASH,
+  FUNCTION_TYPE,
+  EMPTY_FN,
+  IDENTITY_FN
+} = require('./constants');
+
+const Depth = (value) => isNaN(value) ? {} : {depth: value};
+
+const stat = promisify(fs.stat);
+const lstat = promisify(fs.lstat);
+const realpath = promisify(fs.realpath);
+
+const statMethods = { stat, lstat };
+
+/**
+ * @typedef {String} Path
+ */
+
+/**
+ * @typedef {Object} FsEventsWatchContainer
+ * @property {Set<Function>} listeners
+ * @property {Function} rawEmitter
+ * @property {{stop: Function}} watcher
+ */
+
+// fsevents instance helper functions
+/**
+ * Object to hold per-process fsevents instances (may be shared across chokidar FSWatcher instances)
+ * @type {Map<Path,FsEventsWatchContainer>}
+ */
+const FSEventsWatchers = new Map();
+
+// Threshold of duplicate path prefixes at which to start
+// consolidating going forward
+const consolidateThreshhold = 10;
+
+const wrongEventFlags = new Set([
+  69888, 70400, 71424, 72704, 73472, 131328, 131840, 262912
+]);
+
+/**
+ * Instantiates the fsevents interface
+ * @param {Path} path path to be watched
+ * @param {Function} callback called when fsevents is bound and ready
+ * @returns {{stop: Function}} new fsevents instance
+ */
+const createFSEventsInstance = (path, callback) => {
+  const stop = fsevents.watch(path, callback);
+  return {stop};
+};
+
+/**
+ * Instantiates the fsevents interface or binds listeners to an existing one covering
+ * the same file tree.
+ * @param {Path} path           - to be watched
+ * @param {Path} realPath       - real path for symlinks
+ * @param {Function} listener   - called when fsevents emits events
+ * @param {Function} rawEmitter - passes data to listeners of the 'raw' event
+ * @returns {Function} closer
+ */
+function setFSEventsListener(path, realPath, listener, rawEmitter) {
+  let watchPath = sysPath.extname(realPath) ? sysPath.dirname(realPath) : realPath;
+
+  const parentPath = sysPath.dirname(watchPath);
+  let cont = FSEventsWatchers.get(watchPath);
+
+  // If we've accumulated a substantial number of paths that
+  // could have been consolidated by watching one directory
+  // above the current one, create a watcher on the parent
+  // path instead, so that we do consolidate going forward.
+  if (couldConsolidate(parentPath)) {
+    watchPath = parentPath;
+  }
+
+  const resolvedPath = sysPath.resolve(path);
+  const hasSymlink = resolvedPath !== realPath;
+
+  const filteredListener = (fullPath, flags, info) => {
+    if (hasSymlink) fullPath = fullPath.replace(realPath, resolvedPath);
+    if (
+      fullPath === resolvedPath ||
+      !fullPath.indexOf(resolvedPath + sysPath.sep)
+    ) listener(fullPath, flags, info);
+  };
+
+  // check if there is already a watcher on a parent path
+  // modifies `watchPath` to the parent path when it finds a match
+  let watchedParent = false;
+  for (const watchedPath of FSEventsWatchers.keys()) {
+    if (realPath.indexOf(sysPath.resolve(watchedPath) + sysPath.sep) === 0) {
+      watchPath = watchedPath;
+      cont = FSEventsWatchers.get(watchPath);
+      watchedParent = true;
+      break;
+    }
+  }
+
+  if (cont || watchedParent) {
+    cont.listeners.add(filteredListener);
+  } else {
+    cont = {
+      listeners: new Set([filteredListener]),
+      rawEmitter,
+      watcher: createFSEventsInstance(watchPath, (fullPath, flags) => {
+        if (!cont.listeners.size) return;
+        const info = fsevents.getInfo(fullPath, flags);
+        cont.listeners.forEach(list => {
+          list(fullPath, flags, info);
+        });
+
+        cont.rawEmitter(info.event, fullPath, info);
+      })
+    };
+    FSEventsWatchers.set(watchPath, cont);
+  }
+
+  // removes this instance's listeners and closes the underlying fsevents
+  // instance if there are no more listeners left
+  return () => {
+    const lst = cont.listeners;
+
+    lst.delete(filteredListener);
+    if (!lst.size) {
+      FSEventsWatchers.delete(watchPath);
+      if (cont.watcher) return cont.watcher.stop().then(() => {
+        cont.rawEmitter = cont.watcher = undefined;
+        Object.freeze(cont);
+      });
+    }
+  };
+}
+
+// Decide whether or not we should start a new higher-level
+// parent watcher
+const couldConsolidate = (path) => {
+  let count = 0;
+  for (const watchPath of FSEventsWatchers.keys()) {
+    if (watchPath.indexOf(path) === 0) {
+      count++;
+      if (count >= consolidateThreshhold) {
+        return true;
+      }
+    }
+  }
+
+  return false;
+};
+
+// returns boolean indicating whether fsevents can be used
+const canUse = () => fsevents && FSEventsWatchers.size < 128;
+
+// determines subdirectory traversal levels from root to path
+const calcDepth = (path, root) => {
+  let i = 0;
+  while (!path.indexOf(root) && (path = sysPath.dirname(path)) !== root) i++;
+  return i;
+};
+
+// returns boolean indicating whether the fsevents' event info has the same type
+// as the one returned by fs.stat
+const sameTypes = (info, stats) => (
+  info.type === FSEVENT_TYPE_DIRECTORY && stats.isDirectory() ||
+  info.type === FSEVENT_TYPE_SYMLINK && stats.isSymbolicLink() ||
+  info.type === FSEVENT_TYPE_FILE && stats.isFile()
+)
+
+/**
+ * @mixin
+ */
+class FsEventsHandler {
+
+/**
+ * @param {import('../index').FSWatcher} fsw
+ */
+constructor(fsw) {
+  this.fsw = fsw;
+}
+checkIgnored(path, stats) {
+  const ipaths = this.fsw._ignoredPaths;
+  if (this.fsw._isIgnored(path, stats)) {
+    ipaths.add(path);
+    if (stats && stats.isDirectory()) {
+      ipaths.add(path + ROOT_GLOBSTAR);
+    }
+    return true;
+  }
+
+  ipaths.delete(path);
+  ipaths.delete(path + ROOT_GLOBSTAR);
+}
+
+addOrChange(path, fullPath, realPath, parent, watchedDir, item, info, opts) {
+  const event = watchedDir.has(item) ? EV_CHANGE : EV_ADD;
+  this.handleEvent(event, path, fullPath, realPath, parent, watchedDir, item, info, opts);
+}
+
+async checkExists(path, fullPath, realPath, parent, watchedDir, item, info, opts) {
+  try {
+    const stats = await stat(path)
+    if (this.fsw.closed) return;
+    if (sameTypes(info, stats)) {
+      this.addOrChange(path, fullPath, realPath, parent, watchedDir, item, info, opts);
+    } else {
+      this.handleEvent(EV_UNLINK, path, fullPath, realPath, parent, watchedDir, item, info, opts);
+    }
+  } catch (error) {
+    if (error.code === 'EACCES') {
+      this.addOrChange(path, fullPath, realPath, parent, watchedDir, item, info, opts);
+    } else {
+      this.handleEvent(EV_UNLINK, path, fullPath, realPath, parent, watchedDir, item, info, opts);
+    }
+  }
+}
+
+handleEvent(event, path, fullPath, realPath, parent, watchedDir, item, info, opts) {
+  if (this.fsw.closed || this.checkIgnored(path)) return;
+
+  if (event === EV_UNLINK) {
+    const isDirectory = info.type === FSEVENT_TYPE_DIRECTORY
+    // suppress unlink events on never before seen files
+    if (isDirectory || watchedDir.has(item)) {
+      this.fsw._remove(parent, item, isDirectory);
+    }
+  } else {
+    if (event === EV_ADD) {
+      // track new directories
+      if (info.type === FSEVENT_TYPE_DIRECTORY) this.fsw._getWatchedDir(path);
+
+      if (info.type === FSEVENT_TYPE_SYMLINK && opts.followSymlinks) {
+        // push symlinks back to the top of the stack to get handled
+        const curDepth = opts.depth === undefined ?
+          undefined : calcDepth(fullPath, realPath) + 1;
+        return this._addToFsEvents(path, false, true, curDepth);
+      }
+
+      // track new paths
+      // (other than symlinks being followed, which will be tracked soon)
+      this.fsw._getWatchedDir(parent).add(item);
+    }
+    /**
+     * @type {'add'|'addDir'|'unlink'|'unlinkDir'}
+     */
+    const eventName = info.type === FSEVENT_TYPE_DIRECTORY ? event + DIR_SUFFIX : event;
+    this.fsw._emit(eventName, path);
+    if (eventName === EV_ADD_DIR) this._addToFsEvents(path, false, true);
+  }
+}
+
+/**
+ * Handle symlinks encountered during directory scan
+ * @param {String} watchPath  - file/dir path to be watched with fsevents
+ * @param {String} realPath   - real path (in case of symlinks)
+ * @param {Function} transform  - path transformer
+ * @param {Function} globFilter - path filter in case a glob pattern was provided
+ * @returns {Function} closer for the watcher instance
+*/
+_watchWithFsEvents(watchPath, realPath, transform, globFilter) {
+  if (this.fsw.closed || this.fsw._isIgnored(watchPath)) return;
+  const opts = this.fsw.options;
+  const watchCallback = async (fullPath, flags, info) => {
+    if (this.fsw.closed) return;
+    if (
+      opts.depth !== undefined &&
+      calcDepth(fullPath, realPath) > opts.depth
+    ) return;
+    const path = transform(sysPath.join(
+      watchPath, sysPath.relative(watchPath, fullPath)
+    ));
+    if (globFilter && !globFilter(path)) return;
+    // ensure directories are tracked
+    const parent = sysPath.dirname(path);
+    const item = sysPath.basename(path);
+    const watchedDir = this.fsw._getWatchedDir(
+      info.type === FSEVENT_TYPE_DIRECTORY ? path : parent
+    );
+
+    // correct for wrong events emitted
+    if (wrongEventFlags.has(flags) || info.event === FSEVENT_UNKNOWN) {
+      if (typeof opts.ignored === FUNCTION_TYPE) {
+        let stats;
+        try {
+          stats = await stat(path);
+        } catch (error) {}
+        if (this.fsw.closed) return;
+        if (this.checkIgnored(path, stats)) return;
+        if (sameTypes(info, stats)) {
+          this.addOrChange(path, fullPath, realPath, parent, watchedDir, item, info, opts);
+        } else {
+          this.handleEvent(EV_UNLINK, path, fullPath, realPath, parent, watchedDir, item, info, opts);
+        }
+      } else {
+        this.checkExists(path, fullPath, realPath, parent, watchedDir, item, info, opts);
+      }
+    } else {
+      switch (info.event) {
+      case FSEVENT_CREATED:
+      case FSEVENT_MODIFIED:
+        return this.addOrChange(path, fullPath, realPath, parent, watchedDir, item, info, opts);
+      case FSEVENT_DELETED:
+      case FSEVENT_MOVED:
+        return this.checkExists(path, fullPath, realPath, parent, watchedDir, item, info, opts);
+      }
+    }
+  };
+
+  const closer = setFSEventsListener(
+    watchPath,
+    realPath,
+    watchCallback,
+    this.fsw._emitRaw
+  );
+
+  this.fsw._emitReady();
+  return closer;
+}
+
+/**
+ * Handle symlinks encountered during directory scan
+ * @param {String} linkPath path to symlink
+ * @param {String} fullPath absolute path to the symlink
+ * @param {Function} transform pre-existing path transformer
+ * @param {Number} curDepth level of subdirectories traversed to where symlink is
+ * @returns {Promise<void>}
+ */
+async _handleFsEventsSymlink(linkPath, fullPath, transform, curDepth) {
+  // don't follow the same symlink more than once
+  if (this.fsw.closed || this.fsw._symlinkPaths.has(fullPath)) return;
+
+  this.fsw._symlinkPaths.set(fullPath, true);
+  this.fsw._incrReadyCount();
+
+  try {
+    const linkTarget = await realpath(linkPath);
+    if (this.fsw.closed) return;
+    if (this.fsw._isIgnored(linkTarget)) {
+      return this.fsw._emitReady();
+    }
+
+    this.fsw._incrReadyCount();
+
+    // add the linkTarget for watching with a wrapper for transform
+    // that causes emitted paths to incorporate the link's path
+    this._addToFsEvents(linkTarget || linkPath, (path) => {
+      let aliasedPath = linkPath;
+      if (linkTarget && linkTarget !== DOT_SLASH) {
+        aliasedPath = path.replace(linkTarget, linkPath);
+      } else if (path !== DOT_SLASH) {
+        aliasedPath = sysPath.join(linkPath, path);
+      }
+      return transform(aliasedPath);
+    }, false, curDepth);
+  } catch(error) {
+    if (this.fsw._handleError(error)) {
+      return this.fsw._emitReady();
+    }
+  }
+}
+
+/**
+ *
+ * @param {Path} newPath
+ * @param {fs.Stats} stats
+ */
+emitAdd(newPath, stats, processPath, opts, forceAdd) {
+  const pp = processPath(newPath);
+  const isDir = stats.isDirectory();
+  const dirObj = this.fsw._getWatchedDir(sysPath.dirname(pp));
+  const base = sysPath.basename(pp);
+
+  // ensure empty dirs get tracked
+  if (isDir) this.fsw._getWatchedDir(pp);
+  if (dirObj.has(base)) return;
+  dirObj.add(base);
+
+  if (!opts.ignoreInitial || forceAdd === true) {
+    this.fsw._emit(isDir ? EV_ADD_DIR : EV_ADD, pp, stats);
+  }
+}
+
+initWatch(realPath, path, wh, processPath) {
+  if (this.fsw.closed) return;
+  const closer = this._watchWithFsEvents(
+    wh.watchPath,
+    sysPath.resolve(realPath || wh.watchPath),
+    processPath,
+    wh.globFilter
+  );
+  this.fsw._addPathCloser(path, closer);
+}
+
+/**
+ * Handle added path with fsevents
+ * @param {String} path file/dir path or glob pattern
+ * @param {Function|Boolean=} transform converts working path to what the user expects
+ * @param {Boolean=} forceAdd ensure add is emitted
+ * @param {Number=} priorDepth Level of subdirectories already traversed.
+ * @returns {Promise<void>}
+ */
+async _addToFsEvents(path, transform, forceAdd, priorDepth) {
+  if (this.fsw.closed) {
+    return;
+  }
+  const opts = this.fsw.options;
+  const processPath = typeof transform === FUNCTION_TYPE ? transform : IDENTITY_FN;
+
+  const wh = this.fsw._getWatchHelpers(path);
+
+  // evaluate what is at the path we're being asked to watch
+  try {
+    const stats = await statMethods[wh.statMethod](wh.watchPath);
+    if (this.fsw.closed) return;
+    if (this.fsw._isIgnored(wh.watchPath, stats)) {
+      throw null;
+    }
+    if (stats.isDirectory()) {
+      // emit addDir unless this is a glob parent
+      if (!wh.globFilter) this.emitAdd(processPath(path), stats, processPath, opts, forceAdd);
+
+      // don't recurse further if it would exceed depth setting
+      if (priorDepth && priorDepth > opts.depth) return;
+
+      // scan the contents of the dir
+      this.fsw._readdirp(wh.watchPath, {
+        fileFilter: entry => wh.filterPath(entry),
+        directoryFilter: entry => wh.filterDir(entry),
+        ...Depth(opts.depth - (priorDepth || 0))
+      }).on(STR_DATA, (entry) => {
+        // need to check filterPath on dirs b/c filterDir is less restrictive
+        if (this.fsw.closed) {
+          return;
+        }
+        if (entry.stats.isDirectory() && !wh.filterPath(entry)) return;
+
+        const joinedPath = sysPath.join(wh.watchPath, entry.path);
+        const {fullPath} = entry;
+
+        if (wh.followSymlinks && entry.stats.isSymbolicLink()) {
+          // preserve the current depth here since it can't be derived from
+          // real paths past the symlink
+          const curDepth = opts.depth === undefined ?
+            undefined : calcDepth(joinedPath, sysPath.resolve(wh.watchPath)) + 1;
+
+          this._handleFsEventsSymlink(joinedPath, fullPath, processPath, curDepth);
+        } else {
+          this.emitAdd(joinedPath, entry.stats, processPath, opts, forceAdd);
+        }
+      }).on(EV_ERROR, EMPTY_FN).on(STR_END, () => {
+        this.fsw._emitReady();
+      });
+    } else {
+      this.emitAdd(wh.watchPath, stats, processPath, opts, forceAdd);
+      this.fsw._emitReady();
+    }
+  } catch (error) {
+    if (!error || this.fsw._handleError(error)) {
+      // TODO: Strange thing: "should not choke on an ignored watch path" will be failed without 2 ready calls -__-
+      this.fsw._emitReady();
+      this.fsw._emitReady();
+    }
+  }
+
+  if (opts.persistent && forceAdd !== true) {
+    if (typeof transform === FUNCTION_TYPE) {
+      // realpath has already been resolved
+      this.initWatch(undefined, path, wh, processPath);
+    } else {
+      let realPath;
+      try {
+        realPath = await realpath(wh.watchPath);
+      } catch (e) {}
+      this.initWatch(realPath, path, wh, processPath);
+    }
+  }
+}
+
+}
+
+module.exports = FsEventsHandler;
+module.exports.canUse = canUse;
diff --git a/node_modules/chokidar/lib/nodefs-handler.js b/node_modules/chokidar/lib/nodefs-handler.js
new file mode 100644
index 0000000..199cfe9
--- /dev/null
+++ b/node_modules/chokidar/lib/nodefs-handler.js
@@ -0,0 +1,654 @@
+'use strict';
+
+const fs = require('fs');
+const sysPath = require('path');
+const { promisify } = require('util');
+const isBinaryPath = require('is-binary-path');
+const {
+  isWindows,
+  isLinux,
+  EMPTY_FN,
+  EMPTY_STR,
+  KEY_LISTENERS,
+  KEY_ERR,
+  KEY_RAW,
+  HANDLER_KEYS,
+  EV_CHANGE,
+  EV_ADD,
+  EV_ADD_DIR,
+  EV_ERROR,
+  STR_DATA,
+  STR_END,
+  BRACE_START,
+  STAR
+} = require('./constants');
+
+const THROTTLE_MODE_WATCH = 'watch';
+
+const open = promisify(fs.open);
+const stat = promisify(fs.stat);
+const lstat = promisify(fs.lstat);
+const close = promisify(fs.close);
+const fsrealpath = promisify(fs.realpath);
+
+const statMethods = { lstat, stat };
+
+// TODO: emit errors properly. Example: EMFILE on Macos.
+const foreach = (val, fn) => {
+  if (val instanceof Set) {
+    val.forEach(fn);
+  } else {
+    fn(val);
+  }
+};
+
+const addAndConvert = (main, prop, item) => {
+  let container = main[prop];
+  if (!(container instanceof Set)) {
+    main[prop] = container = new Set([container]);
+  }
+  container.add(item);
+};
+
+const clearItem = cont => key => {
+  const set = cont[key];
+  if (set instanceof Set) {
+    set.clear();
+  } else {
+    delete cont[key];
+  }
+};
+
+const delFromSet = (main, prop, item) => {
+  const container = main[prop];
+  if (container instanceof Set) {
+    container.delete(item);
+  } else if (container === item) {
+    delete main[prop];
+  }
+};
+
+const isEmptySet = (val) => val instanceof Set ? val.size === 0 : !val;
+
+/**
+ * @typedef {String} Path
+ */
+
+// fs_watch helpers
+
+// object to hold per-process fs_watch instances
+// (may be shared across chokidar FSWatcher instances)
+
+/**
+ * @typedef {Object} FsWatchContainer
+ * @property {Set} listeners
+ * @property {Set} errHandlers
+ * @property {Set} rawEmitters
+ * @property {fs.FSWatcher=} watcher
+ * @property {Boolean=} watcherUnusable
+ */
+
+/**
+ * @type {Map<String,FsWatchContainer>}
+ */
+const FsWatchInstances = new Map();
+
+/**
+ * Instantiates the fs_watch interface
+ * @param {String} path to be watched
+ * @param {Object} options to be passed to fs_watch
+ * @param {Function} listener main event handler
+ * @param {Function} errHandler emits info about errors
+ * @param {Function} emitRaw emits raw event data
+ * @returns {fs.FSWatcher} new fsevents instance
+ */
+function createFsWatchInstance(path, options, listener, errHandler, emitRaw) {
+  const handleEvent = (rawEvent, evPath) => {
+    listener(path);
+    emitRaw(rawEvent, evPath, {watchedPath: path});
+
+    // emit based on events occurring for files from a directory's watcher in
+    // case the file's watcher misses it (and rely on throttling to de-dupe)
+    if (evPath && path !== evPath) {
+      fsWatchBroadcast(
+        sysPath.resolve(path, evPath), KEY_LISTENERS, sysPath.join(path, evPath)
+      );
+    }
+  };
+  try {
+    return fs.watch(path, options, handleEvent);
+  } catch (error) {
+    errHandler(error);
+  }
+}
+
+/**
+ * Helper for passing fs_watch event data to a collection of listeners
+ * @param {Path} fullPath absolute path bound to fs_watch instance
+ * @param {String} type listener type
+ * @param {*=} val1 arguments to be passed to listeners
+ * @param {*=} val2
+ * @param {*=} val3
+ */
+const fsWatchBroadcast = (fullPath, type, val1, val2, val3) => {
+  const cont = FsWatchInstances.get(fullPath);
+  if (!cont) return;
+  foreach(cont[type], (listener) => {
+    listener(val1, val2, val3);
+  });
+};
+
+/**
+ * Instantiates the fs_watch interface or binds listeners
+ * to an existing one covering the same file system entry
+ * @param {String} path
+ * @param {String} fullPath absolute path
+ * @param {Object} options to be passed to fs_watch
+ * @param {Object} handlers container for event listener functions
+ */
+const setFsWatchListener = (path, fullPath, options, handlers) => {
+  const {listener, errHandler, rawEmitter} = handlers;
+  let cont = FsWatchInstances.get(fullPath);
+
+  /** @type {fs.FSWatcher=} */
+  let watcher;
+  if (!options.persistent) {
+    watcher = createFsWatchInstance(
+      path, options, listener, errHandler, rawEmitter
+    );
+    return watcher.close.bind(watcher);
+  }
+  if (cont) {
+    addAndConvert(cont, KEY_LISTENERS, listener);
+    addAndConvert(cont, KEY_ERR, errHandler);
+    addAndConvert(cont, KEY_RAW, rawEmitter);
+  } else {
+    watcher = createFsWatchInstance(
+      path,
+      options,
+      fsWatchBroadcast.bind(null, fullPath, KEY_LISTENERS),
+      errHandler, // no need to use broadcast here
+      fsWatchBroadcast.bind(null, fullPath, KEY_RAW)
+    );
+    if (!watcher) return;
+    watcher.on(EV_ERROR, async (error) => {
+      const broadcastErr = fsWatchBroadcast.bind(null, fullPath, KEY_ERR);
+      cont.watcherUnusable = true; // documented since Node 10.4.1
+      // Workaround for https://github.com/joyent/node/issues/4337
+      if (isWindows && error.code === 'EPERM') {
+        try {
+          const fd = await open(path, 'r');
+          await close(fd);
+          broadcastErr(error);
+        } catch (err) {}
+      } else {
+        broadcastErr(error);
+      }
+    });
+    cont = {
+      listeners: listener,
+      errHandlers: errHandler,
+      rawEmitters: rawEmitter,
+      watcher
+    };
+    FsWatchInstances.set(fullPath, cont);
+  }
+  // const index = cont.listeners.indexOf(listener);
+
+  // removes this instance's listeners and closes the underlying fs_watch
+  // instance if there are no more listeners left
+  return () => {
+    delFromSet(cont, KEY_LISTENERS, listener);
+    delFromSet(cont, KEY_ERR, errHandler);
+    delFromSet(cont, KEY_RAW, rawEmitter);
+    if (isEmptySet(cont.listeners)) {
+      // Check to protect against issue gh-730.
+      // if (cont.watcherUnusable) {
+      cont.watcher.close();
+      // }
+      FsWatchInstances.delete(fullPath);
+      HANDLER_KEYS.forEach(clearItem(cont));
+      cont.watcher = undefined;
+      Object.freeze(cont);
+    }
+  };
+};
+
+// fs_watchFile helpers
+
+// object to hold per-process fs_watchFile instances
+// (may be shared across chokidar FSWatcher instances)
+const FsWatchFileInstances = new Map();
+
+/**
+ * Instantiates the fs_watchFile interface or binds listeners
+ * to an existing one covering the same file system entry
+ * @param {String} path to be watched
+ * @param {String} fullPath absolute path
+ * @param {Object} options options to be passed to fs_watchFile
+ * @param {Object} handlers container for event listener functions
+ * @returns {Function} closer
+ */
+const setFsWatchFileListener = (path, fullPath, options, handlers) => {
+  const {listener, rawEmitter} = handlers;
+  let cont = FsWatchFileInstances.get(fullPath);
+
+  /* eslint-disable no-unused-vars, prefer-destructuring */
+  let listeners = new Set();
+  let rawEmitters = new Set();
+
+  const copts = cont && cont.options;
+  if (copts && (copts.persistent < options.persistent || copts.interval > options.interval)) {
+    // "Upgrade" the watcher to persistence or a quicker interval.
+    // This creates some unlikely edge case issues if the user mixes
+    // settings in a very weird way, but solving for those cases
+    // doesn't seem worthwhile for the added complexity.
+    listeners = cont.listeners;
+    rawEmitters = cont.rawEmitters;
+    fs.unwatchFile(fullPath);
+    cont = undefined;
+  }
+
+  /* eslint-enable no-unused-vars, prefer-destructuring */
+
+  if (cont) {
+    addAndConvert(cont, KEY_LISTENERS, listener);
+    addAndConvert(cont, KEY_RAW, rawEmitter);
+  } else {
+    // TODO
+    // listeners.add(listener);
+    // rawEmitters.add(rawEmitter);
+    cont = {
+      listeners: listener,
+      rawEmitters: rawEmitter,
+      options,
+      watcher: fs.watchFile(fullPath, options, (curr, prev) => {
+        foreach(cont.rawEmitters, (rawEmitter) => {
+          rawEmitter(EV_CHANGE, fullPath, {curr, prev});
+        });
+        const currmtime = curr.mtimeMs;
+        if (curr.size !== prev.size || currmtime > prev.mtimeMs || currmtime === 0) {
+          foreach(cont.listeners, (listener) => listener(path, curr));
+        }
+      })
+    };
+    FsWatchFileInstances.set(fullPath, cont);
+  }
+  // const index = cont.listeners.indexOf(listener);
+
+  // Removes this instance's listeners and closes the underlying fs_watchFile
+  // instance if there are no more listeners left.
+  return () => {
+    delFromSet(cont, KEY_LISTENERS, listener);
+    delFromSet(cont, KEY_RAW, rawEmitter);
+    if (isEmptySet(cont.listeners)) {
+      FsWatchFileInstances.delete(fullPath);
+      fs.unwatchFile(fullPath);
+      cont.options = cont.watcher = undefined;
+      Object.freeze(cont);
+    }
+  };
+};
+
+/**
+ * @mixin
+ */
+class NodeFsHandler {
+
+/**
+ * @param {import("../index").FSWatcher} fsW
+ */
+constructor(fsW) {
+  this.fsw = fsW;
+  this._boundHandleError = (error) => fsW._handleError(error);
+}
+
+/**
+ * Watch file for changes with fs_watchFile or fs_watch.
+ * @param {String} path to file or dir
+ * @param {Function} listener on fs change
+ * @returns {Function} closer for the watcher instance
+ */
+_watchWithNodeFs(path, listener) {
+  const opts = this.fsw.options;
+  const directory = sysPath.dirname(path);
+  const basename = sysPath.basename(path);
+  const parent = this.fsw._getWatchedDir(directory);
+  parent.add(basename);
+  const absolutePath = sysPath.resolve(path);
+  const options = {persistent: opts.persistent};
+  if (!listener) listener = EMPTY_FN;
+
+  let closer;
+  if (opts.usePolling) {
+    options.interval = opts.enableBinaryInterval && isBinaryPath(basename) ?
+      opts.binaryInterval : opts.interval;
+    closer = setFsWatchFileListener(path, absolutePath, options, {
+      listener,
+      rawEmitter: this.fsw._emitRaw
+    });
+  } else {
+    closer = setFsWatchListener(path, absolutePath, options, {
+      listener,
+      errHandler: this._boundHandleError,
+      rawEmitter: this.fsw._emitRaw
+    });
+  }
+  return closer;
+}
+
+/**
+ * Watch a file and emit add event if warranted.
+ * @param {Path} file Path
+ * @param {fs.Stats} stats result of fs_stat
+ * @param {Boolean} initialAdd was the file added at watch instantiation?
+ * @returns {Function} closer for the watcher instance
+ */
+_handleFile(file, stats, initialAdd) {
+  if (this.fsw.closed) {
+    return;
+  }
+  const dirname = sysPath.dirname(file);
+  const basename = sysPath.basename(file);
+  const parent = this.fsw._getWatchedDir(dirname);
+  // stats is always present
+  let prevStats = stats;
+
+  // if the file is already being watched, do nothing
+  if (parent.has(basename)) return;
+
+  const listener = async (path, newStats) => {
+    if (!this.fsw._throttle(THROTTLE_MODE_WATCH, file, 5)) return;
+    if (!newStats || newStats.mtimeMs === 0) {
+      try {
+        const newStats = await stat(file);
+        if (this.fsw.closed) return;
+        // Check that change event was not fired because of changed only accessTime.
+        const at = newStats.atimeMs;
+        const mt = newStats.mtimeMs;
+        if (!at || at <= mt || mt !== prevStats.mtimeMs) {
+          this.fsw._emit(EV_CHANGE, file, newStats);
+        }
+        if (isLinux && prevStats.ino !== newStats.ino) {
+          this.fsw._closeFile(path)
+          prevStats = newStats;
+          this.fsw._addPathCloser(path, this._watchWithNodeFs(file, listener));
+        } else {
+          prevStats = newStats;
+        }
+      } catch (error) {
+        // Fix issues where mtime is null but file is still present
+        this.fsw._remove(dirname, basename);
+      }
+      // add is about to be emitted if file not already tracked in parent
+    } else if (parent.has(basename)) {
+      // Check that change event was not fired because of changed only accessTime.
+      const at = newStats.atimeMs;
+      const mt = newStats.mtimeMs;
+      if (!at || at <= mt || mt !== prevStats.mtimeMs) {
+        this.fsw._emit(EV_CHANGE, file, newStats);
+      }
+      prevStats = newStats;
+    }
+  }
+  // kick off the watcher
+  const closer = this._watchWithNodeFs(file, listener);
+
+  // emit an add event if we're supposed to
+  if (!(initialAdd && this.fsw.options.ignoreInitial) && this.fsw._isntIgnored(file)) {
+    if (!this.fsw._throttle(EV_ADD, file, 0)) return;
+    this.fsw._emit(EV_ADD, file, stats);
+  }
+
+  return closer;
+}
+
+/**
+ * Handle symlinks encountered while reading a dir.
+ * @param {Object} entry returned by readdirp
+ * @param {String} directory path of dir being read
+ * @param {String} path of this item
+ * @param {String} item basename of this item
+ * @returns {Promise<Boolean>} true if no more processing is needed for this entry.
+ */
+async _handleSymlink(entry, directory, path, item) {
+  if (this.fsw.closed) {
+    return;
+  }
+  const full = entry.fullPath;
+  const dir = this.fsw._getWatchedDir(directory);
+
+  if (!this.fsw.options.followSymlinks) {
+    // watch symlink directly (don't follow) and detect changes
+    this.fsw._incrReadyCount();
+
+    let linkPath;
+    try {
+      linkPath = await fsrealpath(path);
+    } catch (e) {
+      this.fsw._emitReady();
+      return true;
+    }
+
+    if (this.fsw.closed) return;
+    if (dir.has(item)) {
+      if (this.fsw._symlinkPaths.get(full) !== linkPath) {
+        this.fsw._symlinkPaths.set(full, linkPath);
+        this.fsw._emit(EV_CHANGE, path, entry.stats);
+      }
+    } else {
+      dir.add(item);
+      this.fsw._symlinkPaths.set(full, linkPath);
+      this.fsw._emit(EV_ADD, path, entry.stats);
+    }
+    this.fsw._emitReady();
+    return true;
+  }
+
+  // don't follow the same symlink more than once
+  if (this.fsw._symlinkPaths.has(full)) {
+    return true;
+  }
+
+  this.fsw._symlinkPaths.set(full, true);
+}
+
+_handleRead(directory, initialAdd, wh, target, dir, depth, throttler) {
+  // Normalize the directory name on Windows
+  directory = sysPath.join(directory, EMPTY_STR);
+
+  if (!wh.hasGlob) {
+    throttler = this.fsw._throttle('readdir', directory, 1000);
+    if (!throttler) return;
+  }
+
+  const previous = this.fsw._getWatchedDir(wh.path);
+  const current = new Set();
+
+  let stream = this.fsw._readdirp(directory, {
+    fileFilter: entry => wh.filterPath(entry),
+    directoryFilter: entry => wh.filterDir(entry),
+    depth: 0
+  }).on(STR_DATA, async (entry) => {
+    if (this.fsw.closed) {
+      stream = undefined;
+      return;
+    }
+    const item = entry.path;
+    let path = sysPath.join(directory, item);
+    current.add(item);
+
+    if (entry.stats.isSymbolicLink() && await this._handleSymlink(entry, directory, path, item)) {
+      return;
+    }
+
+    if (this.fsw.closed) {
+      stream = undefined;
+      return;
+    }
+    // Files that present in current directory snapshot
+    // but absent in previous are added to watch list and
+    // emit `add` event.
+    if (item === target || !target && !previous.has(item)) {
+      this.fsw._incrReadyCount();
+
+      // ensure relativeness of path is preserved in case of watcher reuse
+      path = sysPath.join(dir, sysPath.relative(dir, path));
+
+      this._addToNodeFs(path, initialAdd, wh, depth + 1);
+    }
+  }).on(EV_ERROR, this._boundHandleError);
+
+  return new Promise(resolve =>
+    stream.once(STR_END, () => {
+      if (this.fsw.closed) {
+        stream = undefined;
+        return;
+      }
+      const wasThrottled = throttler ? throttler.clear() : false;
+
+      resolve();
+
+      // Files that absent in current directory snapshot
+      // but present in previous emit `remove` event
+      // and are removed from @watched[directory].
+      previous.getChildren().filter((item) => {
+        return item !== directory &&
+          !current.has(item) &&
+          // in case of intersecting globs;
+          // a path may have been filtered out of this readdir, but
+          // shouldn't be removed because it matches a different glob
+          (!wh.hasGlob || wh.filterPath({
+            fullPath: sysPath.resolve(directory, item)
+          }));
+      }).forEach((item) => {
+        this.fsw._remove(directory, item);
+      });
+
+      stream = undefined;
+
+      // one more time for any missed in case changes came in extremely quickly
+      if (wasThrottled) this._handleRead(directory, false, wh, target, dir, depth, throttler);
+    })
+  );
+}
+
+/**
+ * Read directory to add / remove files from `@watched` list and re-read it on change.
+ * @param {String} dir fs path
+ * @param {fs.Stats} stats
+ * @param {Boolean} initialAdd
+ * @param {Number} depth relative to user-supplied path
+ * @param {String} target child path targeted for watch
+ * @param {Object} wh Common watch helpers for this path
+ * @param {String} realpath
+ * @returns {Promise<Function>} closer for the watcher instance.
+ */
+async _handleDir(dir, stats, initialAdd, depth, target, wh, realpath) {
+  const parentDir = this.fsw._getWatchedDir(sysPath.dirname(dir));
+  const tracked = parentDir.has(sysPath.basename(dir));
+  if (!(initialAdd && this.fsw.options.ignoreInitial) && !target && !tracked) {
+    if (!wh.hasGlob || wh.globFilter(dir)) this.fsw._emit(EV_ADD_DIR, dir, stats);
+  }
+
+  // ensure dir is tracked (harmless if redundant)
+  parentDir.add(sysPath.basename(dir));
+  this.fsw._getWatchedDir(dir);
+  let throttler;
+  let closer;
+
+  const oDepth = this.fsw.options.depth;
+  if ((oDepth == null || depth <= oDepth) && !this.fsw._symlinkPaths.has(realpath)) {
+    if (!target) {
+      await this._handleRead(dir, initialAdd, wh, target, dir, depth, throttler);
+      if (this.fsw.closed) return;
+    }
+
+    closer = this._watchWithNodeFs(dir, (dirPath, stats) => {
+      // if current directory is removed, do nothing
+      if (stats && stats.mtimeMs === 0) return;
+
+      this._handleRead(dirPath, false, wh, target, dir, depth, throttler);
+    });
+  }
+  return closer;
+}
+
+/**
+ * Handle added file, directory, or glob pattern.
+ * Delegates call to _handleFile / _handleDir after checks.
+ * @param {String} path to file or ir
+ * @param {Boolean} initialAdd was the file added at watch instantiation?
+ * @param {Object} priorWh depth relative to user-supplied path
+ * @param {Number} depth Child path actually targeted for watch
+ * @param {String=} target Child path actually targeted for watch
+ * @returns {Promise}
+ */
+async _addToNodeFs(path, initialAdd, priorWh, depth, target) {
+  const ready = this.fsw._emitReady;
+  if (this.fsw._isIgnored(path) || this.fsw.closed) {
+    ready();
+    return false;
+  }
+
+  const wh = this.fsw._getWatchHelpers(path, depth);
+  if (!wh.hasGlob && priorWh) {
+    wh.hasGlob = priorWh.hasGlob;
+    wh.globFilter = priorWh.globFilter;
+    wh.filterPath = entry => priorWh.filterPath(entry);
+    wh.filterDir = entry => priorWh.filterDir(entry);
+  }
+
+  // evaluate what is at the path we're being asked to watch
+  try {
+    const stats = await statMethods[wh.statMethod](wh.watchPath);
+    if (this.fsw.closed) return;
+    if (this.fsw._isIgnored(wh.watchPath, stats)) {
+      ready();
+      return false;
+    }
+
+    const follow = this.fsw.options.followSymlinks && !path.includes(STAR) && !path.includes(BRACE_START);
+    let closer;
+    if (stats.isDirectory()) {
+      const absPath = sysPath.resolve(path);
+      const targetPath = follow ? await fsrealpath(path) : path;
+      if (this.fsw.closed) return;
+      closer = await this._handleDir(wh.watchPath, stats, initialAdd, depth, target, wh, targetPath);
+      if (this.fsw.closed) return;
+      // preserve this symlink's target path
+      if (absPath !== targetPath && targetPath !== undefined) {
+        this.fsw._symlinkPaths.set(absPath, targetPath);
+      }
+    } else if (stats.isSymbolicLink()) {
+      const targetPath = follow ? await fsrealpath(path) : path;
+      if (this.fsw.closed) return;
+      const parent = sysPath.dirname(wh.watchPath);
+      this.fsw._getWatchedDir(parent).add(wh.watchPath);
+      this.fsw._emit(EV_ADD, wh.watchPath, stats);
+      closer = await this._handleDir(parent, stats, initialAdd, depth, path, wh, targetPath);
+      if (this.fsw.closed) return;
+
+      // preserve this symlink's target path
+      if (targetPath !== undefined) {
+        this.fsw._symlinkPaths.set(sysPath.resolve(path), targetPath);
+      }
+    } else {
+      closer = this._handleFile(wh.watchPath, stats, initialAdd);
+    }
+    ready();
+
+    this.fsw._addPathCloser(path, closer);
+    return false;
+
+  } catch (error) {
+    if (this.fsw._handleError(error)) {
+      ready();
+      return path;
+    }
+  }
+}
+
+}
+
+module.exports = NodeFsHandler;
diff --git a/node_modules/chokidar/package.json b/node_modules/chokidar/package.json
new file mode 100644
index 0000000..6c3cd27
--- /dev/null
+++ b/node_modules/chokidar/package.json
@@ -0,0 +1,85 @@
+{
+  "name": "chokidar",
+  "description": "Minimal and efficient cross-platform file watching library",
+  "version": "3.5.3",
+  "homepage": "https://github.com/paulmillr/chokidar",
+  "author": "Paul Miller (https://paulmillr.com)",
+  "contributors": [
+    "Paul Miller (https://paulmillr.com)",
+    "Elan Shanker"
+  ],
+  "engines": {
+    "node": ">= 8.10.0"
+  },
+  "main": "index.js",
+  "dependencies": {
+    "anymatch": "~3.1.2",
+    "braces": "~3.0.2",
+    "glob-parent": "~5.1.2",
+    "is-binary-path": "~2.1.0",
+    "is-glob": "~4.0.1",
+    "normalize-path": "~3.0.0",
+    "readdirp": "~3.6.0"
+  },
+  "optionalDependencies": {
+    "fsevents": "~2.3.2"
+  },
+  "devDependencies": {
+    "@types/node": "^14",
+    "chai": "^4.3",
+    "dtslint": "^3.3.0",
+    "eslint": "^7.0.0",
+    "mocha": "^7.0.0",
+    "nyc": "^15.0.0",
+    "rimraf": "^3.0.0",
+    "sinon": "^9.0.1",
+    "sinon-chai": "^3.3.0",
+    "typescript": "~4.4.3",
+    "upath": "^1.2.0"
+  },
+  "files": [
+    "index.js",
+    "lib/*.js",
+    "types/index.d.ts"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/paulmillr/chokidar.git"
+  },
+  "bugs": {
+    "url": "https://github.com/paulmillr/chokidar/issues"
+  },
+  "license": "MIT",
+  "scripts": {
+    "dtslint": "dtslint types",
+    "lint": "eslint --report-unused-disable-directives --ignore-path .gitignore .",
+    "mocha": "mocha --exit --timeout 90000",
+    "test": "npm run lint && npm run mocha"
+  },
+  "keywords": [
+    "fs",
+    "watch",
+    "watchFile",
+    "watcher",
+    "watching",
+    "file",
+    "fsevents"
+  ],
+  "types": "./types/index.d.ts",
+  "nyc": {
+    "include": [
+      "index.js",
+      "lib/*.js"
+    ],
+    "reporter": [
+      "html",
+      "text"
+    ]
+  },
+  "funding": [
+    {
+      "type": "individual",
+      "url": "https://paulmillr.com/funding/"
+    }
+  ]
+}
diff --git a/node_modules/chokidar/types/index.d.ts b/node_modules/chokidar/types/index.d.ts
new file mode 100644
index 0000000..aab8e33
--- /dev/null
+++ b/node_modules/chokidar/types/index.d.ts
@@ -0,0 +1,188 @@
+// TypeScript Version: 3.0
+
+/// <reference types="node" />
+
+import * as fs from "fs";
+import { EventEmitter } from "events";
+import { Matcher } from 'anymatch';
+
+export class FSWatcher extends EventEmitter implements fs.FSWatcher {
+  options: WatchOptions;
+
+  /**
+   * Constructs a new FSWatcher instance with optional WatchOptions parameter.
+   */
+  constructor(options?: WatchOptions);
+
+  /**
+   * Add files, directories, or glob patterns for tracking. Takes an array of strings or just one
+   * string.
+   */
+  add(paths: string | ReadonlyArray<string>): this;
+
+  /**
+   * Stop watching files, directories, or glob patterns. Takes an array of strings or just one
+   * string.
+   */
+  unwatch(paths: string | ReadonlyArray<string>): this;
+
+  /**
+   * Returns an object representing all the paths on the file system being watched by this
+   * `FSWatcher` instance. The object's keys are all the directories (using absolute paths unless
+   * the `cwd` option was used), and the values are arrays of the names of the items contained in
+   * each directory.
+   */
+  getWatched(): {
+    [directory: string]: string[];
+  };
+
+  /**
+   * Removes all listeners from watched files.
+   */
+  close(): Promise<void>;
+
+  on(event: 'add'|'addDir'|'change', listener: (path: string, stats?: fs.Stats) => void): this;
+
+  on(event: 'all', listener: (eventName: 'add'|'addDir'|'change'|'unlink'|'unlinkDir', path: string, stats?: fs.Stats) => void): this;
+
+  /**
+   * Error occurred
+   */
+  on(event: 'error', listener: (error: Error) => void): this;
+
+  /**
+   * Exposes the native Node `fs.FSWatcher events`
+   */
+  on(event: 'raw', listener: (eventName: string, path: string, details: any) => void): this;
+
+  /**
+   * Fires when the initial scan is complete
+   */
+  on(event: 'ready', listener: () => void): this;
+
+  on(event: 'unlink'|'unlinkDir', listener: (path: string) => void): this;
+
+  on(event: string, listener: (...args: any[]) => void): this;
+}
+
+export interface WatchOptions {
+  /**
+   * Indicates whether the process should continue to run as long as files are being watched. If
+   * set to `false` when using `fsevents` to watch, no more events will be emitted after `ready`,
+   * even if the process continues to run.
+   */
+  persistent?: boolean;
+
+  /**
+   * ([anymatch](https://github.com/micromatch/anymatch)-compatible definition) Defines files/paths to
+   * be ignored. The whole relative or absolute path is tested, not just filename. If a function
+   * with two arguments is provided, it gets called twice per path - once with a single argument
+   * (the path), second time with two arguments (the path and the
+   * [`fs.Stats`](https://nodejs.org/api/fs.html#fs_class_fs_stats) object of that path).
+   */
+  ignored?: Matcher;
+
+  /**
+   * If set to `false` then `add`/`addDir` events are also emitted for matching paths while
+   * instantiating the watching as chokidar discovers these file paths (before the `ready` event).
+   */
+  ignoreInitial?: boolean;
+
+  /**
+   * When `false`, only the symlinks themselves will be watched for changes instead of following
+   * the link references and bubbling events through the link's path.
+   */
+  followSymlinks?: boolean;
+
+  /**
+   * The base directory from which watch `paths` are to be derived. Paths emitted with events will
+   * be relative to this.
+   */
+  cwd?: string;
+
+  /**
+   *  If set to true then the strings passed to .watch() and .add() are treated as literal path
+   *  names, even if they look like globs. Default: false.
+   */
+  disableGlobbing?: boolean;
+
+  /**
+   * Whether to use fs.watchFile (backed by polling), or fs.watch. If polling leads to high CPU
+   * utilization, consider setting this to `false`. It is typically necessary to **set this to
+   * `true` to successfully watch files over a network**, and it may be necessary to successfully
+   * watch files in other non-standard situations. Setting to `true` explicitly on OS X overrides
+   * the `useFsEvents` default.
+   */
+  usePolling?: boolean;
+
+  /**
+   * Whether to use the `fsevents` watching interface if available. When set to `true` explicitly
+   * and `fsevents` is available this supercedes the `usePolling` setting. When set to `false` on
+   * OS X, `usePolling: true` becomes the default.
+   */
+  useFsEvents?: boolean;
+
+  /**
+   * If relying upon the [`fs.Stats`](https://nodejs.org/api/fs.html#fs_class_fs_stats) object that
+   * may get passed with `add`, `addDir`, and `change` events, set this to `true` to ensure it is
+   * provided even in cases where it wasn't already available from the underlying watch events.
+   */
+  alwaysStat?: boolean;
+
+  /**
+   * If set, limits how many levels of subdirectories will be traversed.
+   */
+  depth?: number;
+
+  /**
+   * Interval of file system polling.
+   */
+  interval?: number;
+
+  /**
+   * Interval of file system polling for binary files. ([see list of binary extensions](https://gi
+   * thub.com/sindresorhus/binary-extensions/blob/master/binary-extensions.json))
+   */
+  binaryInterval?: number;
+
+  /**
+   *  Indicates whether to watch files that don't have read permissions if possible. If watching
+   *  fails due to `EPERM` or `EACCES` with this set to `true`, the errors will be suppressed
+   *  silently.
+   */
+  ignorePermissionErrors?: boolean;
+
+  /**
+   * `true` if `useFsEvents` and `usePolling` are `false`). Automatically filters out artifacts
+   * that occur when using editors that use "atomic writes" instead of writing directly to the
+   * source file. If a file is re-added within 100 ms of being deleted, Chokidar emits a `change`
+   * event rather than `unlink` then `add`. If the default of 100 ms does not work well for you,
+   * you can override it by setting `atomic` to a custom value, in milliseconds.
+   */
+  atomic?: boolean | number;
+
+  /**
+   * can be set to an object in order to adjust timing params:
+   */
+  awaitWriteFinish?: AwaitWriteFinishOptions | boolean;
+}
+
+export interface AwaitWriteFinishOptions {
+  /**
+   * Amount of time in milliseconds for a file size to remain constant before emitting its event.
+   */
+  stabilityThreshold?: number;
+
+  /**
+   * File size polling interval.
+   */
+  pollInterval?: number;
+}
+
+/**
+ * produces an instance of `FSWatcher`.
+ */
+export function watch(
+  paths: string | ReadonlyArray<string>,
+  options?: WatchOptions
+): FSWatcher;
diff --git a/node_modules/ci-info/CHANGELOG.md b/node_modules/ci-info/CHANGELOG.md
new file mode 100644
index 0000000..66b9cf0
--- /dev/null
+++ b/node_modules/ci-info/CHANGELOG.md
@@ -0,0 +1,78 @@
+# Changelog
+
+## v2.0.0
+
+Breaking changes:
+
+* Drop support for Node.js end-of-life versions: 0.10, 0.12, 4, 5, 7,
+  and 9
+* Team Foundation Server will now be detected as Azure Pipelines. The
+  constant `ci.TFS` no longer exists - use `ci.AZURE_PIPELINES` instead
+* Remove deprecated `ci.TDDIUM` constant - use `ci.SOLANDO` instead
+
+New features:
+
+* feat: support Azure Pipelines ([#23](https://github.com/watson/ci-info/pull/23))
+* feat: support Netlify CI ([#26](https://github.com/watson/ci-info/pull/26))
+* feat: support Bitbucket pipelines PR detection ([#27](https://github.com/watson/ci-info/pull/27))
+
+## v1.6.0
+
+* feat: add Sail CI support
+* feat: add Buddy support
+* feat: add Bitrise support
+* feat: detect Jenkins PRs
+* feat: detect Drone PRs
+
+## v1.5.1
+
+* fix: use full path to vendors.json
+
+## v1.5.0
+
+* feat: add dsari detection ([#15](https://github.com/watson/ci-info/pull/15))
+* feat: add ci.isPR ([#16](https://github.com/watson/ci-info/pull/16))
+
+## v1.4.0
+
+* feat: add Cirrus CI detection ([#13](https://github.com/watson/ci-info/pull/13))
+* feat: add Shippable CI detection ([#14](https://github.com/watson/ci-info/pull/14))
+
+## v1.3.1
+
+* chore: reduce npm package size by not including `.github` folder content ([#11](https://github.com/watson/ci-info/pull/11))
+
+## v1.3.0
+
+* feat: add support for Strider CD
+* chore: deprecate vendor constant `TDDIUM` in favor of `SOLANO`
+* docs: add missing vendor constant to docs
+
+## v1.2.0
+
+* feat: detect solano-ci ([#9](https://github.com/watson/ci-info/pull/9))
+
+## v1.1.3
+
+* fix: fix spelling of Hunson in `ci.name`
+
+## v1.1.2
+
+* fix: no more false positive matches for Jenkins
+
+## v1.1.1
+
+* docs: sort lists of CI servers in README.md
+* docs: add missing AWS CodeBuild to the docs
+
+## v1.1.0
+
+* feat: add AWS CodeBuild to CI detection ([#2](https://github.com/watson/ci-info/pull/2))
+
+## v1.0.1
+
+* chore: reduce npm package size by using an `.npmignore` file ([#3](https://github.com/watson/ci-info/pull/3))
+
+## v1.0.0
+
+* Initial release
diff --git a/node_modules/ci-info/LICENSE b/node_modules/ci-info/LICENSE
new file mode 100644
index 0000000..6784683
--- /dev/null
+++ b/node_modules/ci-info/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016-2018 Thomas Watson Steen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/ci-info/README.md b/node_modules/ci-info/README.md
new file mode 100644
index 0000000..12c4f62
--- /dev/null
+++ b/node_modules/ci-info/README.md
@@ -0,0 +1,108 @@
+# ci-info
+
+Get details about the current Continuous Integration environment.
+
+Please [open an
+issue](https://github.com/watson/ci-info/issues/new?template=ci-server-not-detected.md)
+if your CI server isn't properly detected :)
+
+[![npm](https://img.shields.io/npm/v/ci-info.svg)](https://www.npmjs.com/package/ci-info)
+[![Build status](https://travis-ci.org/watson/ci-info.svg?branch=master)](https://travis-ci.org/watson/ci-info)
+[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](https://github.com/feross/standard)
+
+## Installation
+
+```bash
+npm install ci-info --save
+```
+
+## Usage
+
+```js
+var ci = require('ci-info')
+
+if (ci.isCI) {
+  console.log('The name of the CI server is:', ci.name)
+} else {
+  console.log('This program is not running on a CI server')
+}
+```
+
+## Supported CI tools
+
+Officially supported CI servers:
+
+| Name | Constant | isPR |
+|------|----------|------|
+| [AWS CodeBuild](https://aws.amazon.com/codebuild/) | `ci.CODEBUILD` | 🚫 |
+| [AppVeyor](http://www.appveyor.com) | `ci.APPVEYOR` | ✅ |
+| [Azure Pipelines](https://azure.microsoft.com/en-us/services/devops/pipelines/) | `ci.AZURE_PIPELINES` | ✅ |
+| [Bamboo](https://www.atlassian.com/software/bamboo) by Atlassian | `ci.BAMBOO` | 🚫 |
+| [Bitbucket Pipelines](https://bitbucket.org/product/features/pipelines) | `ci.BITBUCKET` | ✅ |
+| [Bitrise](https://www.bitrise.io/) | `ci.BITRISE` | ✅ |
+| [Buddy](https://buddy.works/) | `ci.BUDDY` | ✅ |
+| [Buildkite](https://buildkite.com) | `ci.BUILDKITE` | ✅ |
+| [CircleCI](http://circleci.com) | `ci.CIRCLE` | ✅ |
+| [Cirrus CI](https://cirrus-ci.org) | `ci.CIRRUS` | ✅ |
+| [Codeship](https://codeship.com) | `ci.CODESHIP` | 🚫 |
+| [Drone](https://drone.io) | `ci.DRONE` | ✅ |
+| [dsari](https://github.com/rfinnie/dsari) | `ci.DSARI` | 🚫 |
+| [GitLab CI](https://about.gitlab.com/gitlab-ci/) | `ci.GITLAB` | 🚫 |
+| [GoCD](https://www.go.cd/) | `ci.GOCD` | 🚫 |
+| [Hudson](http://hudson-ci.org) | `ci.HUDSON` | 🚫 |
+| [Jenkins CI](https://jenkins-ci.org) | `ci.JENKINS` | ✅ |
+| [Magnum CI](https://magnum-ci.com) | `ci.MAGNUM` | 🚫 |
+| [Netlify CI](https://www.netlify.com/) | `ci.NETLIFY` | ✅ |
+| [Sail CI](https://sail.ci/) | `ci.SAIL` | ✅ |
+| [Semaphore](https://semaphoreci.com) | `ci.SEMAPHORE` | ✅ |
+| [Shippable](https://www.shippable.com/) | `ci.SHIPPABLE` | ✅ |
+| [Solano CI](https://www.solanolabs.com/) | `ci.SOLANO` | ✅ |
+| [Strider CD](https://strider-cd.github.io/) | `ci.STRIDER` | 🚫 |
+| [TaskCluster](http://docs.taskcluster.net) | `ci.TASKCLUSTER` | 🚫 |
+| [TeamCity](https://www.jetbrains.com/teamcity/) by JetBrains | `ci.TEAMCITY` | 🚫 |
+| [Travis CI](http://travis-ci.org) | `ci.TRAVIS` | ✅ |
+
+## API
+
+### `ci.name`
+
+Returns a string containing name of the CI server the code is running on.
+If CI server is not detected, it returns `null`.
+
+Don't depend on the value of this string not to change for a specific
+vendor. If you find your self writing `ci.name === 'Travis CI'`, you
+most likely want to use `ci.TRAVIS` instead.
+
+### `ci.isCI`
+
+Returns a boolean. Will be `true` if the code is running on a CI server,
+otherwise `false`.
+
+Some CI servers not listed here might still trigger the `ci.isCI`
+boolean to be set to `true` if they use certain vendor neutral
+environment variables. In those cases `ci.name` will be `null` and no
+vendor specific boolean will be set to `true`.
+
+### `ci.isPR`
+
+Returns a boolean if PR detection is supported for the current CI server. Will
+be `true` if a PR is being tested, otherwise `false`. If PR detection is
+not supported for the current CI server, the value will be `null`.
+
+### `ci.<VENDOR-CONSTANT>`
+
+A vendor specific boolean constant is exposed for each support CI
+vendor. A constant will be `true` if the code is determined to run on
+the given CI server, otherwise `false`.
+
+Examples of vendor constants are `ci.TRAVIS` or `ci.APPVEYOR`. For a
+complete list, see the support table above.
+
+Deprecated vendor constants that will be removed in the next major
+release:
+
+- `ci.TDDIUM` (Solano CI) This have been renamed `ci.SOLANO`
+
+## License
+
+[MIT](LICENSE)
diff --git a/node_modules/ci-info/index.js b/node_modules/ci-info/index.js
new file mode 100644
index 0000000..9928fee
--- /dev/null
+++ b/node_modules/ci-info/index.js
@@ -0,0 +1,66 @@
+'use strict'
+
+var vendors = require('./vendors.json')
+
+var env = process.env
+
+// Used for testing only
+Object.defineProperty(exports, '_vendors', {
+  value: vendors.map(function (v) { return v.constant })
+})
+
+exports.name = null
+exports.isPR = null
+
+vendors.forEach(function (vendor) {
+  var envs = Array.isArray(vendor.env) ? vendor.env : [vendor.env]
+  var isCI = envs.every(function (obj) {
+    return checkEnv(obj)
+  })
+
+  exports[vendor.constant] = isCI
+
+  if (isCI) {
+    exports.name = vendor.name
+
+    switch (typeof vendor.pr) {
+      case 'string':
+        // "pr": "CIRRUS_PR"
+        exports.isPR = !!env[vendor.pr]
+        break
+      case 'object':
+        if ('env' in vendor.pr) {
+          // "pr": { "env": "BUILDKITE_PULL_REQUEST", "ne": "false" }
+          exports.isPR = vendor.pr.env in env && env[vendor.pr.env] !== vendor.pr.ne
+        } else if ('any' in vendor.pr) {
+          // "pr": { "any": ["ghprbPullId", "CHANGE_ID"] }
+          exports.isPR = vendor.pr.any.some(function (key) {
+            return !!env[key]
+          })
+        } else {
+          // "pr": { "DRONE_BUILD_EVENT": "pull_request" }
+          exports.isPR = checkEnv(vendor.pr)
+        }
+        break
+      default:
+        // PR detection not supported for this vendor
+        exports.isPR = null
+    }
+  }
+})
+
+exports.isCI = !!(
+  env.CI || // Travis CI, CircleCI, Cirrus CI, Gitlab CI, Appveyor, CodeShip, dsari
+  env.CONTINUOUS_INTEGRATION || // Travis CI, Cirrus CI
+  env.BUILD_NUMBER || // Jenkins, TeamCity
+  env.RUN_ID || // TaskCluster, dsari
+  exports.name ||
+  false
+)
+
+function checkEnv (obj) {
+  if (typeof obj === 'string') return !!env[obj]
+  return Object.keys(obj).every(function (k) {
+    return env[k] === obj[k]
+  })
+}
diff --git a/node_modules/ci-info/package.json b/node_modules/ci-info/package.json
new file mode 100644
index 0000000..38334c1
--- /dev/null
+++ b/node_modules/ci-info/package.json
@@ -0,0 +1,36 @@
+{
+  "name": "ci-info",
+  "version": "2.0.0",
+  "description": "Get details about the current Continuous Integration environment",
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {
+    "clear-require": "^1.0.1",
+    "standard": "^12.0.1",
+    "tape": "^4.9.1"
+  },
+  "scripts": {
+    "test": "standard && node test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/watson/ci-info.git"
+  },
+  "keywords": [
+    "ci",
+    "continuous",
+    "integration",
+    "test",
+    "detect"
+  ],
+  "author": "Thomas Watson Steen <w@tson.dk> (https://twitter.com/wa7son)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/watson/ci-info/issues"
+  },
+  "homepage": "https://github.com/watson/ci-info",
+  "coordinates": [
+    55.778231,
+    12.593179
+  ]
+}
diff --git a/node_modules/ci-info/vendors.json b/node_modules/ci-info/vendors.json
new file mode 100644
index 0000000..266a724
--- /dev/null
+++ b/node_modules/ci-info/vendors.json
@@ -0,0 +1,153 @@
+[
+  {
+    "name": "AppVeyor",
+    "constant": "APPVEYOR",
+    "env": "APPVEYOR",
+    "pr": "APPVEYOR_PULL_REQUEST_NUMBER"
+  },
+  {
+    "name": "Azure Pipelines",
+    "constant": "AZURE_PIPELINES",
+    "env": "SYSTEM_TEAMFOUNDATIONCOLLECTIONURI",
+    "pr": "SYSTEM_PULLREQUEST_PULLREQUESTID"
+  },
+  {
+    "name": "Bamboo",
+    "constant": "BAMBOO",
+    "env": "bamboo_planKey"
+  },
+  {
+    "name": "Bitbucket Pipelines",
+    "constant": "BITBUCKET",
+    "env": "BITBUCKET_COMMIT",
+    "pr": "BITBUCKET_PR_ID"
+  },
+  {
+    "name": "Bitrise",
+    "constant": "BITRISE",
+    "env": "BITRISE_IO",
+    "pr": "BITRISE_PULL_REQUEST"
+  },
+  {
+    "name": "Buddy",
+    "constant": "BUDDY",
+    "env": "BUDDY_WORKSPACE_ID",
+    "pr": "BUDDY_EXECUTION_PULL_REQUEST_ID"
+  },
+  {
+    "name": "Buildkite",
+    "constant": "BUILDKITE",
+    "env": "BUILDKITE",
+    "pr": { "env": "BUILDKITE_PULL_REQUEST", "ne": "false" }
+  },
+  {
+    "name": "CircleCI",
+    "constant": "CIRCLE",
+    "env": "CIRCLECI",
+    "pr": "CIRCLE_PULL_REQUEST"
+  },
+  {
+    "name": "Cirrus CI",
+    "constant": "CIRRUS",
+    "env": "CIRRUS_CI",
+    "pr": "CIRRUS_PR"
+  },
+  {
+    "name": "AWS CodeBuild",
+    "constant": "CODEBUILD",
+    "env": "CODEBUILD_BUILD_ARN"
+  },
+  {
+    "name": "Codeship",
+    "constant": "CODESHIP",
+    "env": { "CI_NAME": "codeship" }
+  },
+  {
+    "name": "Drone",
+    "constant": "DRONE",
+    "env": "DRONE",
+    "pr": { "DRONE_BUILD_EVENT": "pull_request" }
+  },
+  {
+    "name": "dsari",
+    "constant": "DSARI",
+    "env": "DSARI"
+  },
+  {
+    "name": "GitLab CI",
+    "constant": "GITLAB",
+    "env": "GITLAB_CI"
+  },
+  {
+    "name": "GoCD",
+    "constant": "GOCD",
+    "env": "GO_PIPELINE_LABEL"
+  },
+  {
+    "name": "Hudson",
+    "constant": "HUDSON",
+    "env": "HUDSON_URL"
+  },
+  {
+    "name": "Jenkins",
+    "constant": "JENKINS",
+    "env": ["JENKINS_URL", "BUILD_ID"],
+    "pr": { "any": ["ghprbPullId", "CHANGE_ID"] }
+  },
+  {
+    "name": "Magnum CI",
+    "constant": "MAGNUM",
+    "env": "MAGNUM"
+  },
+  {
+    "name": "Netlify CI",
+    "constant": "NETLIFY",
+    "env": "NETLIFY_BUILD_BASE",
+    "pr": { "env": "PULL_REQUEST", "ne": "false" }
+  },
+  {
+    "name": "Sail CI",
+    "constant": "SAIL",
+    "env": "SAILCI",
+    "pr": "SAIL_PULL_REQUEST_NUMBER"
+  },
+  {
+    "name": "Semaphore",
+    "constant": "SEMAPHORE",
+    "env": "SEMAPHORE",
+    "pr": "PULL_REQUEST_NUMBER"
+  },
+  {
+    "name": "Shippable",
+    "constant": "SHIPPABLE",
+    "env": "SHIPPABLE",
+    "pr": { "IS_PULL_REQUEST": "true" }
+  },
+  {
+    "name": "Solano CI",
+    "constant": "SOLANO",
+    "env": "TDDIUM",
+    "pr": "TDDIUM_PR_ID"
+  },
+  {
+    "name": "Strider CD",
+    "constant": "STRIDER",
+    "env": "STRIDER"
+  },
+  {
+    "name": "TaskCluster",
+    "constant": "TASKCLUSTER",
+    "env": ["TASK_ID", "RUN_ID"]
+  },
+  {
+    "name": "TeamCity",
+    "constant": "TEAMCITY",
+    "env": "TEAMCITY_VERSION"
+  },
+  {
+    "name": "Travis CI",
+    "constant": "TRAVIS",
+    "env": "TRAVIS",
+    "pr": { "env": "TRAVIS_PULL_REQUEST", "ne": "false" }
+  }
+]
diff --git a/node_modules/cli-boxes/boxes.json b/node_modules/cli-boxes/boxes.json
new file mode 100644
index 0000000..960d27b
--- /dev/null
+++ b/node_modules/cli-boxes/boxes.json
@@ -0,0 +1,58 @@
+{
+	"single": {
+		"topLeft": "┌",
+		"topRight": "┐",
+		"bottomRight": "┘",
+		"bottomLeft": "└",
+		"vertical": "│",
+		"horizontal": "─"
+	},
+	"double": {
+		"topLeft": "╔",
+		"topRight": "╗",
+		"bottomRight": "╝",
+		"bottomLeft": "╚",
+		"vertical": "║",
+		"horizontal": "═"
+	},
+	"round": {
+		"topLeft": "╭",
+		"topRight": "╮",
+		"bottomRight": "╯",
+		"bottomLeft": "╰",
+		"vertical": "│",
+		"horizontal": "─"
+	},
+	"bold": {
+		"topLeft": "┏",
+		"topRight": "┓",
+		"bottomRight": "┛",
+		"bottomLeft": "┗",
+		"vertical": "┃",
+		"horizontal": "━"
+	},
+	"singleDouble": {
+		"topLeft": "╓",
+		"topRight": "╖",
+		"bottomRight": "╜",
+		"bottomLeft": "╙",
+		"vertical": "║",
+		"horizontal": "─"
+	},
+	"doubleSingle": {
+		"topLeft": "╒",
+		"topRight": "╕",
+		"bottomRight": "╛",
+		"bottomLeft": "╘",
+		"vertical": "│",
+		"horizontal": "═"
+	},
+	"classic": {
+		"topLeft": "+",
+		"topRight": "+",
+		"bottomRight": "+",
+		"bottomLeft": "+",
+		"vertical": "|",
+		"horizontal": "-"
+	}
+}
diff --git a/node_modules/cli-boxes/index.d.ts b/node_modules/cli-boxes/index.d.ts
new file mode 100644
index 0000000..c96064e
--- /dev/null
+++ b/node_modules/cli-boxes/index.d.ts
@@ -0,0 +1,113 @@
+declare namespace cliBoxes {
+	/**
+	Style of the box border.
+	*/
+	interface BoxStyle {
+		readonly topLeft: string;
+		readonly topRight: string;
+		readonly bottomLeft: string;
+		readonly bottomRight: string;
+		readonly horizontal: string;
+		readonly vertical: string;
+	}
+
+	/**
+	All box styles.
+	*/
+	interface Boxes {
+		/**
+		@example
+		```
+		┌────┐
+		│    │
+		└────┘
+		```
+		*/
+		readonly single: BoxStyle;
+
+		/**
+		@example
+		```
+		╔════╗
+		║    ║
+		╚════╝
+		```
+		*/
+		readonly double: BoxStyle;
+
+		/**
+		@example
+		```
+		╭────╮
+		│    │
+		╰────╯
+		```
+		*/
+		readonly round: BoxStyle;
+
+		/**
+		@example
+		```
+		┏━━━━┓
+		┃    ┃
+		┗━━━━┛
+		```
+		*/
+		readonly bold: BoxStyle;
+
+		/**
+		@example
+		```
+		╓────╖
+		║    ║
+		╙────╜
+		```
+		*/
+		readonly singleDouble: BoxStyle;
+
+		/**
+		@example
+		```
+		╒════╕
+		│    │
+		╘════╛
+		```
+		*/
+		readonly doubleSingle: BoxStyle;
+
+		/**
+		@example
+		```
+		+----+
+		|    |
+		+----+
+		```
+		*/
+		readonly classic: BoxStyle;
+	}
+}
+
+/**
+Boxes for use in the terminal.
+
+@example
+```
+import cliBoxes = require('cli-boxes');
+
+console.log(cliBoxes.single);
+// {
+// 	topLeft: '┌',
+// 	topRight: '┐',
+// 	bottomRight: '┘',
+// 	bottomLeft: '└',
+// 	vertical: '│',
+// 	horizontal: '─'
+// }
+```
+*/
+declare const cliBoxes: cliBoxes.Boxes & {
+	// TODO: Remove this for the next major release
+	default: typeof cliBoxes;
+};
+
+export = cliBoxes;
diff --git a/node_modules/cli-boxes/index.js b/node_modules/cli-boxes/index.js
new file mode 100644
index 0000000..fc8a30f
--- /dev/null
+++ b/node_modules/cli-boxes/index.js
@@ -0,0 +1,6 @@
+'use strict';
+const cliBoxes = require('./boxes.json');
+
+module.exports = cliBoxes;
+// TODO: Remove this for the next major release
+module.exports.default = cliBoxes;
diff --git a/node_modules/cli-boxes/license b/node_modules/cli-boxes/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/cli-boxes/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/cli-boxes/package.json b/node_modules/cli-boxes/package.json
new file mode 100644
index 0000000..48e19f2
--- /dev/null
+++ b/node_modules/cli-boxes/package.json
@@ -0,0 +1,42 @@
+{
+	"name": "cli-boxes",
+	"version": "2.2.1",
+	"description": "Boxes for use in the terminal",
+	"license": "MIT",
+	"repository": "sindresorhus/cli-boxes",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts",
+		"boxes.json"
+	],
+	"keywords": [
+		"cli",
+		"box",
+		"boxes",
+		"terminal",
+		"term",
+		"console",
+		"ascii",
+		"unicode",
+		"border",
+		"text",
+		"json"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/cli-boxes/readme.md b/node_modules/cli-boxes/readme.md
new file mode 100644
index 0000000..16632a1
--- /dev/null
+++ b/node_modules/cli-boxes/readme.md
@@ -0,0 +1,105 @@
+# cli-boxes [![Build Status](https://travis-ci.com/sindresorhus/cli-boxes.svg?branch=master)](https://travis-ci.com/github/sindresorhus/cli-boxes)
+
+> Boxes for use in the terminal
+
+The list of boxes is just a [JSON file](boxes.json) and can be used anywhere.
+
+## Install
+
+```
+$ npm install cli-boxes
+```
+
+## Usage
+
+```js
+const cliBoxes = require('cli-boxes');
+
+console.log(cliBoxes.single);
+/*
+{
+    topLeft: '┌',
+    topRight: '┐',
+    bottomRight: '┘',
+    bottomLeft: '└',
+    vertical: '│',
+    horizontal: '─'
+}
+*/
+```
+
+## API
+
+### cliBoxes
+
+#### `single`
+
+```
+┌────┐
+│    │
+└────┘
+```
+
+#### `double`
+
+```
+╔════╗
+║    ║
+╚════╝
+```
+
+#### `round`
+
+```
+╭────╮
+│    │
+╰────╯
+```
+
+#### `bold`
+
+```
+┏━━━━┓
+┃    ┃
+┗━━━━┛
+```
+
+#### `singleDouble`
+
+```
+╓────╖
+║    ║
+╙────╜
+```
+
+#### `doubleSingle`
+
+```
+╒════╕
+│    │
+╘════╛
+```
+
+#### `classic`
+
+```
++----+
+|    |
++----+
+```
+
+## Related
+
+- [boxen](https://github.com/sindresorhus/boxen) - Create boxes in the terminal
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-cli-boxes?utm_source=npm-cli-boxes&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/clone-response/LICENSE b/node_modules/clone-response/LICENSE
new file mode 100644
index 0000000..f27ee9b
--- /dev/null
+++ b/node_modules/clone-response/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Luke Childs
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/clone-response/README.md b/node_modules/clone-response/README.md
new file mode 100644
index 0000000..d037cfe
--- /dev/null
+++ b/node_modules/clone-response/README.md
@@ -0,0 +1,62 @@
+# clone-response
+
+> Clone a Node.js HTTP response stream
+
+[![Build Status](https://travis-ci.org/lukechilds/clone-response.svg?branch=master)](https://travis-ci.org/lukechilds/clone-response)
+[![Coverage Status](https://coveralls.io/repos/github/lukechilds/clone-response/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/clone-response?branch=master)
+[![npm](https://img.shields.io/npm/dm/clone-response.svg)](https://www.npmjs.com/package/clone-response)
+[![npm](https://img.shields.io/npm/v/clone-response.svg)](https://www.npmjs.com/package/clone-response)
+
+Returns a new stream and copies over all properties and methods from the original response giving you a complete duplicate.
+
+This is useful in situations where you need to consume the response stream but also want to pass an unconsumed stream somewhere else to be consumed later.
+
+## Install
+
+```shell
+npm install --save clone-response
+```
+
+## Usage
+
+```js
+const http = require('http');
+const cloneResponse = require('clone-response');
+
+http.get('http://example.com', response => {
+  const clonedResponse = cloneResponse(response);
+  response.pipe(process.stdout);
+
+  setImmediate(() => {
+    // The response stream has already been consumed by the time this executes,
+    // however the cloned response stream is still available.
+    doSomethingWithResponse(clonedResponse);
+  });
+});
+```
+
+Please bear in mind that the process of cloning a stream consumes it. However, you can consume a stream multiple times in the same tick, therefore allowing you to create multiple clones. e.g:
+
+```js
+const clone1 = cloneResponse(response);
+const clone2 = cloneResponse(response);
+// response can still be consumed in this tick but cannot be consumed if passed
+// into any async callbacks. clone1 and clone2 can be passed around and be
+// consumed in the future.
+```
+
+## API
+
+### cloneResponse(response)
+
+Returns a clone of the passed in response.
+
+#### response
+
+Type: `stream`
+
+A [Node.js HTTP response stream](https://nodejs.org/api/http.html#http_class_http_incomingmessage) to clone.
+
+## License
+
+MIT © Luke Childs
diff --git a/node_modules/clone-response/package.json b/node_modules/clone-response/package.json
new file mode 100644
index 0000000..2cb9aa6
--- /dev/null
+++ b/node_modules/clone-response/package.json
@@ -0,0 +1,44 @@
+{
+  "name": "clone-response",
+  "version": "1.0.2",
+  "description": "Clone a Node.js HTTP response stream",
+  "main": "src/index.js",
+  "scripts": {
+    "test": "xo && nyc ava",
+    "coverage": "nyc report --reporter=text-lcov | coveralls"
+  },
+  "xo": {
+    "extends": "xo-lukechilds"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/lukechilds/clone-response.git"
+  },
+  "keywords": [
+    "clone",
+    "duplicate",
+    "copy",
+    "response",
+    "HTTP",
+    "stream"
+  ],
+  "author": "Luke Childs <lukechilds123@gmail.com> (http://lukechilds.co.uk)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/lukechilds/clone-response/issues"
+  },
+  "homepage": "https://github.com/lukechilds/clone-response",
+  "dependencies": {
+    "mimic-response": "^1.0.0"
+  },
+  "devDependencies": {
+    "ava": "^0.22.0",
+    "coveralls": "^2.13.1",
+    "create-test-server": "^2.0.1",
+    "eslint-config-xo-lukechilds": "^1.0.0",
+    "get-stream": "^3.0.0",
+    "nyc": "^11.0.2",
+    "pify": "^3.0.0",
+    "xo": "^0.19.0"
+  }
+}
diff --git a/node_modules/clone-response/src/index.js b/node_modules/clone-response/src/index.js
new file mode 100644
index 0000000..0285dff
--- /dev/null
+++ b/node_modules/clone-response/src/index.js
@@ -0,0 +1,17 @@
+'use strict';
+
+const PassThrough = require('stream').PassThrough;
+const mimicResponse = require('mimic-response');
+
+const cloneResponse = response => {
+	if (!(response && response.pipe)) {
+		throw new TypeError('Parameter `response` must be a response stream.');
+	}
+
+	const clone = new PassThrough();
+	mimicResponse(response, clone);
+
+	return response.pipe(clone);
+};
+
+module.exports = cloneResponse;
diff --git a/node_modules/color-convert/CHANGELOG.md b/node_modules/color-convert/CHANGELOG.md
new file mode 100644
index 0000000..0a7bce4
--- /dev/null
+++ b/node_modules/color-convert/CHANGELOG.md
@@ -0,0 +1,54 @@
+# 1.0.0 - 2016-01-07
+
+- Removed: unused speed test
+- Added: Automatic routing between previously unsupported conversions
+([#27](https://github.com/Qix-/color-convert/pull/27))
+- Removed: `xxx2xxx()` and `xxx2xxxRaw()` functions
+([#27](https://github.com/Qix-/color-convert/pull/27))
+- Removed: `convert()` class
+([#27](https://github.com/Qix-/color-convert/pull/27))
+- Changed: all functions to lookup dictionary
+([#27](https://github.com/Qix-/color-convert/pull/27))
+- Changed: `ansi` to `ansi256`
+([#27](https://github.com/Qix-/color-convert/pull/27))
+- Fixed: argument grouping for functions requiring only one argument
+([#27](https://github.com/Qix-/color-convert/pull/27))
+
+# 0.6.0 - 2015-07-23
+
+- Added: methods to handle
+[ANSI](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors) 16/256 colors:
+  - rgb2ansi16
+  - rgb2ansi
+  - hsl2ansi16
+  - hsl2ansi
+  - hsv2ansi16
+  - hsv2ansi
+  - hwb2ansi16
+  - hwb2ansi
+  - cmyk2ansi16
+  - cmyk2ansi
+  - keyword2ansi16
+  - keyword2ansi
+  - ansi162rgb
+  - ansi162hsl
+  - ansi162hsv
+  - ansi162hwb
+  - ansi162cmyk
+  - ansi162keyword
+  - ansi2rgb
+  - ansi2hsl
+  - ansi2hsv
+  - ansi2hwb
+  - ansi2cmyk
+  - ansi2keyword
+([#18](https://github.com/harthur/color-convert/pull/18))
+
+# 0.5.3 - 2015-06-02
+
+- Fixed: hsl2hsv does not return `NaN` anymore when using `[0,0,0]`
+([#15](https://github.com/harthur/color-convert/issues/15))
+
+---
+
+Check out commit logs for older releases
diff --git a/node_modules/color-convert/LICENSE b/node_modules/color-convert/LICENSE
new file mode 100644
index 0000000..5b4c386
--- /dev/null
+++ b/node_modules/color-convert/LICENSE
@@ -0,0 +1,21 @@
+Copyright (c) 2011-2016 Heather Arthur <fayearthur@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git a/node_modules/color-convert/README.md b/node_modules/color-convert/README.md
new file mode 100644
index 0000000..d4b08fc
--- /dev/null
+++ b/node_modules/color-convert/README.md
@@ -0,0 +1,68 @@
+# color-convert
+
+[![Build Status](https://travis-ci.org/Qix-/color-convert.svg?branch=master)](https://travis-ci.org/Qix-/color-convert)
+
+Color-convert is a color conversion library for JavaScript and node.
+It converts all ways between `rgb`, `hsl`, `hsv`, `hwb`, `cmyk`, `ansi`, `ansi16`, `hex` strings, and CSS `keyword`s (will round to closest):
+
+```js
+var convert = require('color-convert');
+
+convert.rgb.hsl(140, 200, 100);             // [96, 48, 59]
+convert.keyword.rgb('blue');                // [0, 0, 255]
+
+var rgbChannels = convert.rgb.channels;     // 3
+var cmykChannels = convert.cmyk.channels;   // 4
+var ansiChannels = convert.ansi16.channels; // 1
+```
+
+# Install
+
+```console
+$ npm install color-convert
+```
+
+# API
+
+Simply get the property of the _from_ and _to_ conversion that you're looking for.
+
+All functions have a rounded and unrounded variant. By default, return values are rounded. To get the unrounded (raw) results, simply tack on `.raw` to the function.
+
+All 'from' functions have a hidden property called `.channels` that indicates the number of channels the function expects (not including alpha).
+
+```js
+var convert = require('color-convert');
+
+// Hex to LAB
+convert.hex.lab('DEADBF');         // [ 76, 21, -2 ]
+convert.hex.lab.raw('DEADBF');     // [ 75.56213190997677, 20.653827952644754, -2.290532499330533 ]
+
+// RGB to CMYK
+convert.rgb.cmyk(167, 255, 4);     // [ 35, 0, 98, 0 ]
+convert.rgb.cmyk.raw(167, 255, 4); // [ 34.509803921568626, 0, 98.43137254901961, 0 ]
+```
+
+### Arrays
+All functions that accept multiple arguments also support passing an array.
+
+Note that this does **not** apply to functions that convert from a color that only requires one value (e.g. `keyword`, `ansi256`, `hex`, etc.)
+
+```js
+var convert = require('color-convert');
+
+convert.rgb.hex(123, 45, 67);      // '7B2D43'
+convert.rgb.hex([123, 45, 67]);    // '7B2D43'
+```
+
+## Routing
+
+Conversions that don't have an _explicitly_ defined conversion (in [conversions.js](conversions.js)), but can be converted by means of sub-conversions (e.g. XYZ -> **RGB** -> CMYK), are automatically routed together. This allows just about any color model supported by `color-convert` to be converted to any other model, so long as a sub-conversion path exists. This is also true for conversions requiring more than one step in between (e.g. LCH -> **LAB** -> **XYZ** -> **RGB** -> Hex).
+
+Keep in mind that extensive conversions _may_ result in a loss of precision, and exist only to be complete. For a list of "direct" (single-step) conversions, see [conversions.js](conversions.js).
+
+# Contribute
+
+If there is a new model you would like to support, or want to add a direct conversion between two existing models, please send us a pull request.
+
+# License
+Copyright &copy; 2011-2016, Heather Arthur and Josh Junon. Licensed under the [MIT License](LICENSE).
diff --git a/node_modules/color-convert/conversions.js b/node_modules/color-convert/conversions.js
new file mode 100644
index 0000000..2657f26
--- /dev/null
+++ b/node_modules/color-convert/conversions.js
@@ -0,0 +1,839 @@
+/* MIT license */
+/* eslint-disable no-mixed-operators */
+const cssKeywords = require('color-name');
+
+// NOTE: conversions should only return primitive values (i.e. arrays, or
+//       values that give correct `typeof` results).
+//       do not use box values types (i.e. Number(), String(), etc.)
+
+const reverseKeywords = {};
+for (const key of Object.keys(cssKeywords)) {
+	reverseKeywords[cssKeywords[key]] = key;
+}
+
+const convert = {
+	rgb: {channels: 3, labels: 'rgb'},
+	hsl: {channels: 3, labels: 'hsl'},
+	hsv: {channels: 3, labels: 'hsv'},
+	hwb: {channels: 3, labels: 'hwb'},
+	cmyk: {channels: 4, labels: 'cmyk'},
+	xyz: {channels: 3, labels: 'xyz'},
+	lab: {channels: 3, labels: 'lab'},
+	lch: {channels: 3, labels: 'lch'},
+	hex: {channels: 1, labels: ['hex']},
+	keyword: {channels: 1, labels: ['keyword']},
+	ansi16: {channels: 1, labels: ['ansi16']},
+	ansi256: {channels: 1, labels: ['ansi256']},
+	hcg: {channels: 3, labels: ['h', 'c', 'g']},
+	apple: {channels: 3, labels: ['r16', 'g16', 'b16']},
+	gray: {channels: 1, labels: ['gray']}
+};
+
+module.exports = convert;
+
+// Hide .channels and .labels properties
+for (const model of Object.keys(convert)) {
+	if (!('channels' in convert[model])) {
+		throw new Error('missing channels property: ' + model);
+	}
+
+	if (!('labels' in convert[model])) {
+		throw new Error('missing channel labels property: ' + model);
+	}
+
+	if (convert[model].labels.length !== convert[model].channels) {
+		throw new Error('channel and label counts mismatch: ' + model);
+	}
+
+	const {channels, labels} = convert[model];
+	delete convert[model].channels;
+	delete convert[model].labels;
+	Object.defineProperty(convert[model], 'channels', {value: channels});
+	Object.defineProperty(convert[model], 'labels', {value: labels});
+}
+
+convert.rgb.hsl = function (rgb) {
+	const r = rgb[0] / 255;
+	const g = rgb[1] / 255;
+	const b = rgb[2] / 255;
+	const min = Math.min(r, g, b);
+	const max = Math.max(r, g, b);
+	const delta = max - min;
+	let h;
+	let s;
+
+	if (max === min) {
+		h = 0;
+	} else if (r === max) {
+		h = (g - b) / delta;
+	} else if (g === max) {
+		h = 2 + (b - r) / delta;
+	} else if (b === max) {
+		h = 4 + (r - g) / delta;
+	}
+
+	h = Math.min(h * 60, 360);
+
+	if (h < 0) {
+		h += 360;
+	}
+
+	const l = (min + max) / 2;
+
+	if (max === min) {
+		s = 0;
+	} else if (l <= 0.5) {
+		s = delta / (max + min);
+	} else {
+		s = delta / (2 - max - min);
+	}
+
+	return [h, s * 100, l * 100];
+};
+
+convert.rgb.hsv = function (rgb) {
+	let rdif;
+	let gdif;
+	let bdif;
+	let h;
+	let s;
+
+	const r = rgb[0] / 255;
+	const g = rgb[1] / 255;
+	const b = rgb[2] / 255;
+	const v = Math.max(r, g, b);
+	const diff = v - Math.min(r, g, b);
+	const diffc = function (c) {
+		return (v - c) / 6 / diff + 1 / 2;
+	};
+
+	if (diff === 0) {
+		h = 0;
+		s = 0;
+	} else {
+		s = diff / v;
+		rdif = diffc(r);
+		gdif = diffc(g);
+		bdif = diffc(b);
+
+		if (r === v) {
+			h = bdif - gdif;
+		} else if (g === v) {
+			h = (1 / 3) + rdif - bdif;
+		} else if (b === v) {
+			h = (2 / 3) + gdif - rdif;
+		}
+
+		if (h < 0) {
+			h += 1;
+		} else if (h > 1) {
+			h -= 1;
+		}
+	}
+
+	return [
+		h * 360,
+		s * 100,
+		v * 100
+	];
+};
+
+convert.rgb.hwb = function (rgb) {
+	const r = rgb[0];
+	const g = rgb[1];
+	let b = rgb[2];
+	const h = convert.rgb.hsl(rgb)[0];
+	const w = 1 / 255 * Math.min(r, Math.min(g, b));
+
+	b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
+
+	return [h, w * 100, b * 100];
+};
+
+convert.rgb.cmyk = function (rgb) {
+	const r = rgb[0] / 255;
+	const g = rgb[1] / 255;
+	const b = rgb[2] / 255;
+
+	const k = Math.min(1 - r, 1 - g, 1 - b);
+	const c = (1 - r - k) / (1 - k) || 0;
+	const m = (1 - g - k) / (1 - k) || 0;
+	const y = (1 - b - k) / (1 - k) || 0;
+
+	return [c * 100, m * 100, y * 100, k * 100];
+};
+
+function comparativeDistance(x, y) {
+	/*
+		See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
+	*/
+	return (
+		((x[0] - y[0]) ** 2) +
+		((x[1] - y[1]) ** 2) +
+		((x[2] - y[2]) ** 2)
+	);
+}
+
+convert.rgb.keyword = function (rgb) {
+	const reversed = reverseKeywords[rgb];
+	if (reversed) {
+		return reversed;
+	}
+
+	let currentClosestDistance = Infinity;
+	let currentClosestKeyword;
+
+	for (const keyword of Object.keys(cssKeywords)) {
+		const value = cssKeywords[keyword];
+
+		// Compute comparative distance
+		const distance = comparativeDistance(rgb, value);
+
+		// Check if its less, if so set as closest
+		if (distance < currentClosestDistance) {
+			currentClosestDistance = distance;
+			currentClosestKeyword = keyword;
+		}
+	}
+
+	return currentClosestKeyword;
+};
+
+convert.keyword.rgb = function (keyword) {
+	return cssKeywords[keyword];
+};
+
+convert.rgb.xyz = function (rgb) {
+	let r = rgb[0] / 255;
+	let g = rgb[1] / 255;
+	let b = rgb[2] / 255;
+
+	// Assume sRGB
+	r = r > 0.04045 ? (((r + 0.055) / 1.055) ** 2.4) : (r / 12.92);
+	g = g > 0.04045 ? (((g + 0.055) / 1.055) ** 2.4) : (g / 12.92);
+	b = b > 0.04045 ? (((b + 0.055) / 1.055) ** 2.4) : (b / 12.92);
+
+	const x = (r * 0.4124) + (g * 0.3576) + (b * 0.1805);
+	const y = (r * 0.2126) + (g * 0.7152) + (b * 0.0722);
+	const z = (r * 0.0193) + (g * 0.1192) + (b * 0.9505);
+
+	return [x * 100, y * 100, z * 100];
+};
+
+convert.rgb.lab = function (rgb) {
+	const xyz = convert.rgb.xyz(rgb);
+	let x = xyz[0];
+	let y = xyz[1];
+	let z = xyz[2];
+
+	x /= 95.047;
+	y /= 100;
+	z /= 108.883;
+
+	x = x > 0.008856 ? (x ** (1 / 3)) : (7.787 * x) + (16 / 116);
+	y = y > 0.008856 ? (y ** (1 / 3)) : (7.787 * y) + (16 / 116);
+	z = z > 0.008856 ? (z ** (1 / 3)) : (7.787 * z) + (16 / 116);
+
+	const l = (116 * y) - 16;
+	const a = 500 * (x - y);
+	const b = 200 * (y - z);
+
+	return [l, a, b];
+};
+
+convert.hsl.rgb = function (hsl) {
+	const h = hsl[0] / 360;
+	const s = hsl[1] / 100;
+	const l = hsl[2] / 100;
+	let t2;
+	let t3;
+	let val;
+
+	if (s === 0) {
+		val = l * 255;
+		return [val, val, val];
+	}
+
+	if (l < 0.5) {
+		t2 = l * (1 + s);
+	} else {
+		t2 = l + s - l * s;
+	}
+
+	const t1 = 2 * l - t2;
+
+	const rgb = [0, 0, 0];
+	for (let i = 0; i < 3; i++) {
+		t3 = h + 1 / 3 * -(i - 1);
+		if (t3 < 0) {
+			t3++;
+		}
+
+		if (t3 > 1) {
+			t3--;
+		}
+
+		if (6 * t3 < 1) {
+			val = t1 + (t2 - t1) * 6 * t3;
+		} else if (2 * t3 < 1) {
+			val = t2;
+		} else if (3 * t3 < 2) {
+			val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
+		} else {
+			val = t1;
+		}
+
+		rgb[i] = val * 255;
+	}
+
+	return rgb;
+};
+
+convert.hsl.hsv = function (hsl) {
+	const h = hsl[0];
+	let s = hsl[1] / 100;
+	let l = hsl[2] / 100;
+	let smin = s;
+	const lmin = Math.max(l, 0.01);
+
+	l *= 2;
+	s *= (l <= 1) ? l : 2 - l;
+	smin *= lmin <= 1 ? lmin : 2 - lmin;
+	const v = (l + s) / 2;
+	const sv = l === 0 ? (2 * smin) / (lmin + smin) : (2 * s) / (l + s);
+
+	return [h, sv * 100, v * 100];
+};
+
+convert.hsv.rgb = function (hsv) {
+	const h = hsv[0] / 60;
+	const s = hsv[1] / 100;
+	let v = hsv[2] / 100;
+	const hi = Math.floor(h) % 6;
+
+	const f = h - Math.floor(h);
+	const p = 255 * v * (1 - s);
+	const q = 255 * v * (1 - (s * f));
+	const t = 255 * v * (1 - (s * (1 - f)));
+	v *= 255;
+
+	switch (hi) {
+		case 0:
+			return [v, t, p];
+		case 1:
+			return [q, v, p];
+		case 2:
+			return [p, v, t];
+		case 3:
+			return [p, q, v];
+		case 4:
+			return [t, p, v];
+		case 5:
+			return [v, p, q];
+	}
+};
+
+convert.hsv.hsl = function (hsv) {
+	const h = hsv[0];
+	const s = hsv[1] / 100;
+	const v = hsv[2] / 100;
+	const vmin = Math.max(v, 0.01);
+	let sl;
+	let l;
+
+	l = (2 - s) * v;
+	const lmin = (2 - s) * vmin;
+	sl = s * vmin;
+	sl /= (lmin <= 1) ? lmin : 2 - lmin;
+	sl = sl || 0;
+	l /= 2;
+
+	return [h, sl * 100, l * 100];
+};
+
+// http://dev.w3.org/csswg/css-color/#hwb-to-rgb
+convert.hwb.rgb = function (hwb) {
+	const h = hwb[0] / 360;
+	let wh = hwb[1] / 100;
+	let bl = hwb[2] / 100;
+	const ratio = wh + bl;
+	let f;
+
+	// Wh + bl cant be > 1
+	if (ratio > 1) {
+		wh /= ratio;
+		bl /= ratio;
+	}
+
+	const i = Math.floor(6 * h);
+	const v = 1 - bl;
+	f = 6 * h - i;
+
+	if ((i & 0x01) !== 0) {
+		f = 1 - f;
+	}
+
+	const n = wh + f * (v - wh); // Linear interpolation
+
+	let r;
+	let g;
+	let b;
+	/* eslint-disable max-statements-per-line,no-multi-spaces */
+	switch (i) {
+		default:
+		case 6:
+		case 0: r = v;  g = n;  b = wh; break;
+		case 1: r = n;  g = v;  b = wh; break;
+		case 2: r = wh; g = v;  b = n; break;
+		case 3: r = wh; g = n;  b = v; break;
+		case 4: r = n;  g = wh; b = v; break;
+		case 5: r = v;  g = wh; b = n; break;
+	}
+	/* eslint-enable max-statements-per-line,no-multi-spaces */
+
+	return [r * 255, g * 255, b * 255];
+};
+
+convert.cmyk.rgb = function (cmyk) {
+	const c = cmyk[0] / 100;
+	const m = cmyk[1] / 100;
+	const y = cmyk[2] / 100;
+	const k = cmyk[3] / 100;
+
+	const r = 1 - Math.min(1, c * (1 - k) + k);
+	const g = 1 - Math.min(1, m * (1 - k) + k);
+	const b = 1 - Math.min(1, y * (1 - k) + k);
+
+	return [r * 255, g * 255, b * 255];
+};
+
+convert.xyz.rgb = function (xyz) {
+	const x = xyz[0] / 100;
+	const y = xyz[1] / 100;
+	const z = xyz[2] / 100;
+	let r;
+	let g;
+	let b;
+
+	r = (x * 3.2406) + (y * -1.5372) + (z * -0.4986);
+	g = (x * -0.9689) + (y * 1.8758) + (z * 0.0415);
+	b = (x * 0.0557) + (y * -0.2040) + (z * 1.0570);
+
+	// Assume sRGB
+	r = r > 0.0031308
+		? ((1.055 * (r ** (1.0 / 2.4))) - 0.055)
+		: r * 12.92;
+
+	g = g > 0.0031308
+		? ((1.055 * (g ** (1.0 / 2.4))) - 0.055)
+		: g * 12.92;
+
+	b = b > 0.0031308
+		? ((1.055 * (b ** (1.0 / 2.4))) - 0.055)
+		: b * 12.92;
+
+	r = Math.min(Math.max(0, r), 1);
+	g = Math.min(Math.max(0, g), 1);
+	b = Math.min(Math.max(0, b), 1);
+
+	return [r * 255, g * 255, b * 255];
+};
+
+convert.xyz.lab = function (xyz) {
+	let x = xyz[0];
+	let y = xyz[1];
+	let z = xyz[2];
+
+	x /= 95.047;
+	y /= 100;
+	z /= 108.883;
+
+	x = x > 0.008856 ? (x ** (1 / 3)) : (7.787 * x) + (16 / 116);
+	y = y > 0.008856 ? (y ** (1 / 3)) : (7.787 * y) + (16 / 116);
+	z = z > 0.008856 ? (z ** (1 / 3)) : (7.787 * z) + (16 / 116);
+
+	const l = (116 * y) - 16;
+	const a = 500 * (x - y);
+	const b = 200 * (y - z);
+
+	return [l, a, b];
+};
+
+convert.lab.xyz = function (lab) {
+	const l = lab[0];
+	const a = lab[1];
+	const b = lab[2];
+	let x;
+	let y;
+	let z;
+
+	y = (l + 16) / 116;
+	x = a / 500 + y;
+	z = y - b / 200;
+
+	const y2 = y ** 3;
+	const x2 = x ** 3;
+	const z2 = z ** 3;
+	y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
+	x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
+	z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
+
+	x *= 95.047;
+	y *= 100;
+	z *= 108.883;
+
+	return [x, y, z];
+};
+
+convert.lab.lch = function (lab) {
+	const l = lab[0];
+	const a = lab[1];
+	const b = lab[2];
+	let h;
+
+	const hr = Math.atan2(b, a);
+	h = hr * 360 / 2 / Math.PI;
+
+	if (h < 0) {
+		h += 360;
+	}
+
+	const c = Math.sqrt(a * a + b * b);
+
+	return [l, c, h];
+};
+
+convert.lch.lab = function (lch) {
+	const l = lch[0];
+	const c = lch[1];
+	const h = lch[2];
+
+	const hr = h / 360 * 2 * Math.PI;
+	const a = c * Math.cos(hr);
+	const b = c * Math.sin(hr);
+
+	return [l, a, b];
+};
+
+convert.rgb.ansi16 = function (args, saturation = null) {
+	const [r, g, b] = args;
+	let value = saturation === null ? convert.rgb.hsv(args)[2] : saturation; // Hsv -> ansi16 optimization
+
+	value = Math.round(value / 50);
+
+	if (value === 0) {
+		return 30;
+	}
+
+	let ansi = 30
+		+ ((Math.round(b / 255) << 2)
+		| (Math.round(g / 255) << 1)
+		| Math.round(r / 255));
+
+	if (value === 2) {
+		ansi += 60;
+	}
+
+	return ansi;
+};
+
+convert.hsv.ansi16 = function (args) {
+	// Optimization here; we already know the value and don't need to get
+	// it converted for us.
+	return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
+};
+
+convert.rgb.ansi256 = function (args) {
+	const r = args[0];
+	const g = args[1];
+	const b = args[2];
+
+	// We use the extended greyscale palette here, with the exception of
+	// black and white. normal palette only has 4 greyscale shades.
+	if (r === g && g === b) {
+		if (r < 8) {
+			return 16;
+		}
+
+		if (r > 248) {
+			return 231;
+		}
+
+		return Math.round(((r - 8) / 247) * 24) + 232;
+	}
+
+	const ansi = 16
+		+ (36 * Math.round(r / 255 * 5))
+		+ (6 * Math.round(g / 255 * 5))
+		+ Math.round(b / 255 * 5);
+
+	return ansi;
+};
+
+convert.ansi16.rgb = function (args) {
+	let color = args % 10;
+
+	// Handle greyscale
+	if (color === 0 || color === 7) {
+		if (args > 50) {
+			color += 3.5;
+		}
+
+		color = color / 10.5 * 255;
+
+		return [color, color, color];
+	}
+
+	const mult = (~~(args > 50) + 1) * 0.5;
+	const r = ((color & 1) * mult) * 255;
+	const g = (((color >> 1) & 1) * mult) * 255;
+	const b = (((color >> 2) & 1) * mult) * 255;
+
+	return [r, g, b];
+};
+
+convert.ansi256.rgb = function (args) {
+	// Handle greyscale
+	if (args >= 232) {
+		const c = (args - 232) * 10 + 8;
+		return [c, c, c];
+	}
+
+	args -= 16;
+
+	let rem;
+	const r = Math.floor(args / 36) / 5 * 255;
+	const g = Math.floor((rem = args % 36) / 6) / 5 * 255;
+	const b = (rem % 6) / 5 * 255;
+
+	return [r, g, b];
+};
+
+convert.rgb.hex = function (args) {
+	const integer = ((Math.round(args[0]) & 0xFF) << 16)
+		+ ((Math.round(args[1]) & 0xFF) << 8)
+		+ (Math.round(args[2]) & 0xFF);
+
+	const string = integer.toString(16).toUpperCase();
+	return '000000'.substring(string.length) + string;
+};
+
+convert.hex.rgb = function (args) {
+	const match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
+	if (!match) {
+		return [0, 0, 0];
+	}
+
+	let colorString = match[0];
+
+	if (match[0].length === 3) {
+		colorString = colorString.split('').map(char => {
+			return char + char;
+		}).join('');
+	}
+
+	const integer = parseInt(colorString, 16);
+	const r = (integer >> 16) & 0xFF;
+	const g = (integer >> 8) & 0xFF;
+	const b = integer & 0xFF;
+
+	return [r, g, b];
+};
+
+convert.rgb.hcg = function (rgb) {
+	const r = rgb[0] / 255;
+	const g = rgb[1] / 255;
+	const b = rgb[2] / 255;
+	const max = Math.max(Math.max(r, g), b);
+	const min = Math.min(Math.min(r, g), b);
+	const chroma = (max - min);
+	let grayscale;
+	let hue;
+
+	if (chroma < 1) {
+		grayscale = min / (1 - chroma);
+	} else {
+		grayscale = 0;
+	}
+
+	if (chroma <= 0) {
+		hue = 0;
+	} else
+	if (max === r) {
+		hue = ((g - b) / chroma) % 6;
+	} else
+	if (max === g) {
+		hue = 2 + (b - r) / chroma;
+	} else {
+		hue = 4 + (r - g) / chroma;
+	}
+
+	hue /= 6;
+	hue %= 1;
+
+	return [hue * 360, chroma * 100, grayscale * 100];
+};
+
+convert.hsl.hcg = function (hsl) {
+	const s = hsl[1] / 100;
+	const l = hsl[2] / 100;
+
+	const c = l < 0.5 ? (2.0 * s * l) : (2.0 * s * (1.0 - l));
+
+	let f = 0;
+	if (c < 1.0) {
+		f = (l - 0.5 * c) / (1.0 - c);
+	}
+
+	return [hsl[0], c * 100, f * 100];
+};
+
+convert.hsv.hcg = function (hsv) {
+	const s = hsv[1] / 100;
+	const v = hsv[2] / 100;
+
+	const c = s * v;
+	let f = 0;
+
+	if (c < 1.0) {
+		f = (v - c) / (1 - c);
+	}
+
+	return [hsv[0], c * 100, f * 100];
+};
+
+convert.hcg.rgb = function (hcg) {
+	const h = hcg[0] / 360;
+	const c = hcg[1] / 100;
+	const g = hcg[2] / 100;
+
+	if (c === 0.0) {
+		return [g * 255, g * 255, g * 255];
+	}
+
+	const pure = [0, 0, 0];
+	const hi = (h % 1) * 6;
+	const v = hi % 1;
+	const w = 1 - v;
+	let mg = 0;
+
+	/* eslint-disable max-statements-per-line */
+	switch (Math.floor(hi)) {
+		case 0:
+			pure[0] = 1; pure[1] = v; pure[2] = 0; break;
+		case 1:
+			pure[0] = w; pure[1] = 1; pure[2] = 0; break;
+		case 2:
+			pure[0] = 0; pure[1] = 1; pure[2] = v; break;
+		case 3:
+			pure[0] = 0; pure[1] = w; pure[2] = 1; break;
+		case 4:
+			pure[0] = v; pure[1] = 0; pure[2] = 1; break;
+		default:
+			pure[0] = 1; pure[1] = 0; pure[2] = w;
+	}
+	/* eslint-enable max-statements-per-line */
+
+	mg = (1.0 - c) * g;
+
+	return [
+		(c * pure[0] + mg) * 255,
+		(c * pure[1] + mg) * 255,
+		(c * pure[2] + mg) * 255
+	];
+};
+
+convert.hcg.hsv = function (hcg) {
+	const c = hcg[1] / 100;
+	const g = hcg[2] / 100;
+
+	const v = c + g * (1.0 - c);
+	let f = 0;
+
+	if (v > 0.0) {
+		f = c / v;
+	}
+
+	return [hcg[0], f * 100, v * 100];
+};
+
+convert.hcg.hsl = function (hcg) {
+	const c = hcg[1] / 100;
+	const g = hcg[2] / 100;
+
+	const l = g * (1.0 - c) + 0.5 * c;
+	let s = 0;
+
+	if (l > 0.0 && l < 0.5) {
+		s = c / (2 * l);
+	} else
+	if (l >= 0.5 && l < 1.0) {
+		s = c / (2 * (1 - l));
+	}
+
+	return [hcg[0], s * 100, l * 100];
+};
+
+convert.hcg.hwb = function (hcg) {
+	const c = hcg[1] / 100;
+	const g = hcg[2] / 100;
+	const v = c + g * (1.0 - c);
+	return [hcg[0], (v - c) * 100, (1 - v) * 100];
+};
+
+convert.hwb.hcg = function (hwb) {
+	const w = hwb[1] / 100;
+	const b = hwb[2] / 100;
+	const v = 1 - b;
+	const c = v - w;
+	let g = 0;
+
+	if (c < 1) {
+		g = (v - c) / (1 - c);
+	}
+
+	return [hwb[0], c * 100, g * 100];
+};
+
+convert.apple.rgb = function (apple) {
+	return [(apple[0] / 65535) * 255, (apple[1] / 65535) * 255, (apple[2] / 65535) * 255];
+};
+
+convert.rgb.apple = function (rgb) {
+	return [(rgb[0] / 255) * 65535, (rgb[1] / 255) * 65535, (rgb[2] / 255) * 65535];
+};
+
+convert.gray.rgb = function (args) {
+	return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
+};
+
+convert.gray.hsl = function (args) {
+	return [0, 0, args[0]];
+};
+
+convert.gray.hsv = convert.gray.hsl;
+
+convert.gray.hwb = function (gray) {
+	return [0, 100, gray[0]];
+};
+
+convert.gray.cmyk = function (gray) {
+	return [0, 0, 0, gray[0]];
+};
+
+convert.gray.lab = function (gray) {
+	return [gray[0], 0, 0];
+};
+
+convert.gray.hex = function (gray) {
+	const val = Math.round(gray[0] / 100 * 255) & 0xFF;
+	const integer = (val << 16) + (val << 8) + val;
+
+	const string = integer.toString(16).toUpperCase();
+	return '000000'.substring(string.length) + string;
+};
+
+convert.rgb.gray = function (rgb) {
+	const val = (rgb[0] + rgb[1] + rgb[2]) / 3;
+	return [val / 255 * 100];
+};
diff --git a/node_modules/color-convert/index.js b/node_modules/color-convert/index.js
new file mode 100644
index 0000000..b648e57
--- /dev/null
+++ b/node_modules/color-convert/index.js
@@ -0,0 +1,81 @@
+const conversions = require('./conversions');
+const route = require('./route');
+
+const convert = {};
+
+const models = Object.keys(conversions);
+
+function wrapRaw(fn) {
+	const wrappedFn = function (...args) {
+		const arg0 = args[0];
+		if (arg0 === undefined || arg0 === null) {
+			return arg0;
+		}
+
+		if (arg0.length > 1) {
+			args = arg0;
+		}
+
+		return fn(args);
+	};
+
+	// Preserve .conversion property if there is one
+	if ('conversion' in fn) {
+		wrappedFn.conversion = fn.conversion;
+	}
+
+	return wrappedFn;
+}
+
+function wrapRounded(fn) {
+	const wrappedFn = function (...args) {
+		const arg0 = args[0];
+
+		if (arg0 === undefined || arg0 === null) {
+			return arg0;
+		}
+
+		if (arg0.length > 1) {
+			args = arg0;
+		}
+
+		const result = fn(args);
+
+		// We're assuming the result is an array here.
+		// see notice in conversions.js; don't use box types
+		// in conversion functions.
+		if (typeof result === 'object') {
+			for (let len = result.length, i = 0; i < len; i++) {
+				result[i] = Math.round(result[i]);
+			}
+		}
+
+		return result;
+	};
+
+	// Preserve .conversion property if there is one
+	if ('conversion' in fn) {
+		wrappedFn.conversion = fn.conversion;
+	}
+
+	return wrappedFn;
+}
+
+models.forEach(fromModel => {
+	convert[fromModel] = {};
+
+	Object.defineProperty(convert[fromModel], 'channels', {value: conversions[fromModel].channels});
+	Object.defineProperty(convert[fromModel], 'labels', {value: conversions[fromModel].labels});
+
+	const routes = route(fromModel);
+	const routeModels = Object.keys(routes);
+
+	routeModels.forEach(toModel => {
+		const fn = routes[toModel];
+
+		convert[fromModel][toModel] = wrapRounded(fn);
+		convert[fromModel][toModel].raw = wrapRaw(fn);
+	});
+});
+
+module.exports = convert;
diff --git a/node_modules/color-convert/package.json b/node_modules/color-convert/package.json
new file mode 100644
index 0000000..6e48000
--- /dev/null
+++ b/node_modules/color-convert/package.json
@@ -0,0 +1,48 @@
+{
+  "name": "color-convert",
+  "description": "Plain color conversion functions",
+  "version": "2.0.1",
+  "author": "Heather Arthur <fayearthur@gmail.com>",
+  "license": "MIT",
+  "repository": "Qix-/color-convert",
+  "scripts": {
+    "pretest": "xo",
+    "test": "node test/basic.js"
+  },
+  "engines": {
+    "node": ">=7.0.0"
+  },
+  "keywords": [
+    "color",
+    "colour",
+    "convert",
+    "converter",
+    "conversion",
+    "rgb",
+    "hsl",
+    "hsv",
+    "hwb",
+    "cmyk",
+    "ansi",
+    "ansi16"
+  ],
+  "files": [
+    "index.js",
+    "conversions.js",
+    "route.js"
+  ],
+  "xo": {
+    "rules": {
+      "default-case": 0,
+      "no-inline-comments": 0,
+      "operator-linebreak": 0
+    }
+  },
+  "devDependencies": {
+    "chalk": "^2.4.2",
+    "xo": "^0.24.0"
+  },
+  "dependencies": {
+    "color-name": "~1.1.4"
+  }
+}
diff --git a/node_modules/color-convert/route.js b/node_modules/color-convert/route.js
new file mode 100644
index 0000000..1a08521
--- /dev/null
+++ b/node_modules/color-convert/route.js
@@ -0,0 +1,97 @@
+const conversions = require('./conversions');
+
+/*
+	This function routes a model to all other models.
+
+	all functions that are routed have a property `.conversion` attached
+	to the returned synthetic function. This property is an array
+	of strings, each with the steps in between the 'from' and 'to'
+	color models (inclusive).
+
+	conversions that are not possible simply are not included.
+*/
+
+function buildGraph() {
+	const graph = {};
+	// https://jsperf.com/object-keys-vs-for-in-with-closure/3
+	const models = Object.keys(conversions);
+
+	for (let len = models.length, i = 0; i < len; i++) {
+		graph[models[i]] = {
+			// http://jsperf.com/1-vs-infinity
+			// micro-opt, but this is simple.
+			distance: -1,
+			parent: null
+		};
+	}
+
+	return graph;
+}
+
+// https://en.wikipedia.org/wiki/Breadth-first_search
+function deriveBFS(fromModel) {
+	const graph = buildGraph();
+	const queue = [fromModel]; // Unshift -> queue -> pop
+
+	graph[fromModel].distance = 0;
+
+	while (queue.length) {
+		const current = queue.pop();
+		const adjacents = Object.keys(conversions[current]);
+
+		for (let len = adjacents.length, i = 0; i < len; i++) {
+			const adjacent = adjacents[i];
+			const node = graph[adjacent];
+
+			if (node.distance === -1) {
+				node.distance = graph[current].distance + 1;
+				node.parent = current;
+				queue.unshift(adjacent);
+			}
+		}
+	}
+
+	return graph;
+}
+
+function link(from, to) {
+	return function (args) {
+		return to(from(args));
+	};
+}
+
+function wrapConversion(toModel, graph) {
+	const path = [graph[toModel].parent, toModel];
+	let fn = conversions[graph[toModel].parent][toModel];
+
+	let cur = graph[toModel].parent;
+	while (graph[cur].parent) {
+		path.unshift(graph[cur].parent);
+		fn = link(conversions[graph[cur].parent][cur], fn);
+		cur = graph[cur].parent;
+	}
+
+	fn.conversion = path;
+	return fn;
+}
+
+module.exports = function (fromModel) {
+	const graph = deriveBFS(fromModel);
+	const conversion = {};
+
+	const models = Object.keys(graph);
+	for (let len = models.length, i = 0; i < len; i++) {
+		const toModel = models[i];
+		const node = graph[toModel];
+
+		if (node.parent === null) {
+			// No possible conversion, or this node is the source model.
+			continue;
+		}
+
+		conversion[toModel] = wrapConversion(toModel, graph);
+	}
+
+	return conversion;
+};
+
diff --git a/node_modules/color-name/LICENSE b/node_modules/color-name/LICENSE
new file mode 100644
index 0000000..4d9802a
--- /dev/null
+++ b/node_modules/color-name/LICENSE
@@ -0,0 +1,8 @@
+The MIT License (MIT)
+Copyright (c) 2015 Dmitry Ivanov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/color-name/README.md b/node_modules/color-name/README.md
new file mode 100644
index 0000000..3611a6b
--- /dev/null
+++ b/node_modules/color-name/README.md
@@ -0,0 +1,11 @@
+A JSON with color names and its values. Based on http://dev.w3.org/csswg/css-color/#named-colors.
+
+[![NPM](https://nodei.co/npm/color-name.png?mini=true)](https://nodei.co/npm/color-name/)
+
+
+```js
+var colors = require('color-name');
+colors.red //[255,0,0]
+```
+
+<a href="LICENSE"><img src="https://upload.wikimedia.org/wikipedia/commons/0/0c/MIT_logo.svg" width="120"/></a>
diff --git a/node_modules/color-name/index.js b/node_modules/color-name/index.js
new file mode 100644
index 0000000..e42aa68
--- /dev/null
+++ b/node_modules/color-name/index.js
@@ -0,0 +1,152 @@
+'use strict'
+
+module.exports = {
+	"aliceblue": [240, 248, 255],
+	"antiquewhite": [250, 235, 215],
+	"aqua": [0, 255, 255],
+	"aquamarine": [127, 255, 212],
+	"azure": [240, 255, 255],
+	"beige": [245, 245, 220],
+	"bisque": [255, 228, 196],
+	"black": [0, 0, 0],
+	"blanchedalmond": [255, 235, 205],
+	"blue": [0, 0, 255],
+	"blueviolet": [138, 43, 226],
+	"brown": [165, 42, 42],
+	"burlywood": [222, 184, 135],
+	"cadetblue": [95, 158, 160],
+	"chartreuse": [127, 255, 0],
+	"chocolate": [210, 105, 30],
+	"coral": [255, 127, 80],
+	"cornflowerblue": [100, 149, 237],
+	"cornsilk": [255, 248, 220],
+	"crimson": [220, 20, 60],
+	"cyan": [0, 255, 255],
+	"darkblue": [0, 0, 139],
+	"darkcyan": [0, 139, 139],
+	"darkgoldenrod": [184, 134, 11],
+	"darkgray": [169, 169, 169],
+	"darkgreen": [0, 100, 0],
+	"darkgrey": [169, 169, 169],
+	"darkkhaki": [189, 183, 107],
+	"darkmagenta": [139, 0, 139],
+	"darkolivegreen": [85, 107, 47],
+	"darkorange": [255, 140, 0],
+	"darkorchid": [153, 50, 204],
+	"darkred": [139, 0, 0],
+	"darksalmon": [233, 150, 122],
+	"darkseagreen": [143, 188, 143],
+	"darkslateblue": [72, 61, 139],
+	"darkslategray": [47, 79, 79],
+	"darkslategrey": [47, 79, 79],
+	"darkturquoise": [0, 206, 209],
+	"darkviolet": [148, 0, 211],
+	"deeppink": [255, 20, 147],
+	"deepskyblue": [0, 191, 255],
+	"dimgray": [105, 105, 105],
+	"dimgrey": [105, 105, 105],
+	"dodgerblue": [30, 144, 255],
+	"firebrick": [178, 34, 34],
+	"floralwhite": [255, 250, 240],
+	"forestgreen": [34, 139, 34],
+	"fuchsia": [255, 0, 255],
+	"gainsboro": [220, 220, 220],
+	"ghostwhite": [248, 248, 255],
+	"gold": [255, 215, 0],
+	"goldenrod": [218, 165, 32],
+	"gray": [128, 128, 128],
+	"green": [0, 128, 0],
+	"greenyellow": [173, 255, 47],
+	"grey": [128, 128, 128],
+	"honeydew": [240, 255, 240],
+	"hotpink": [255, 105, 180],
+	"indianred": [205, 92, 92],
+	"indigo": [75, 0, 130],
+	"ivory": [255, 255, 240],
+	"khaki": [240, 230, 140],
+	"lavender": [230, 230, 250],
+	"lavenderblush": [255, 240, 245],
+	"lawngreen": [124, 252, 0],
+	"lemonchiffon": [255, 250, 205],
+	"lightblue": [173, 216, 230],
+	"lightcoral": [240, 128, 128],
+	"lightcyan": [224, 255, 255],
+	"lightgoldenrodyellow": [250, 250, 210],
+	"lightgray": [211, 211, 211],
+	"lightgreen": [144, 238, 144],
+	"lightgrey": [211, 211, 211],
+	"lightpink": [255, 182, 193],
+	"lightsalmon": [255, 160, 122],
+	"lightseagreen": [32, 178, 170],
+	"lightskyblue": [135, 206, 250],
+	"lightslategray": [119, 136, 153],
+	"lightslategrey": [119, 136, 153],
+	"lightsteelblue": [176, 196, 222],
+	"lightyellow": [255, 255, 224],
+	"lime": [0, 255, 0],
+	"limegreen": [50, 205, 50],
+	"linen": [250, 240, 230],
+	"magenta": [255, 0, 255],
+	"maroon": [128, 0, 0],
+	"mediumaquamarine": [102, 205, 170],
+	"mediumblue": [0, 0, 205],
+	"mediumorchid": [186, 85, 211],
+	"mediumpurple": [147, 112, 219],
+	"mediumseagreen": [60, 179, 113],
+	"mediumslateblue": [123, 104, 238],
+	"mediumspringgreen": [0, 250, 154],
+	"mediumturquoise": [72, 209, 204],
+	"mediumvioletred": [199, 21, 133],
+	"midnightblue": [25, 25, 112],
+	"mintcream": [245, 255, 250],
+	"mistyrose": [255, 228, 225],
+	"moccasin": [255, 228, 181],
+	"navajowhite": [255, 222, 173],
+	"navy": [0, 0, 128],
+	"oldlace": [253, 245, 230],
+	"olive": [128, 128, 0],
+	"olivedrab": [107, 142, 35],
+	"orange": [255, 165, 0],
+	"orangered": [255, 69, 0],
+	"orchid": [218, 112, 214],
+	"palegoldenrod": [238, 232, 170],
+	"palegreen": [152, 251, 152],
+	"paleturquoise": [175, 238, 238],
+	"palevioletred": [219, 112, 147],
+	"papayawhip": [255, 239, 213],
+	"peachpuff": [255, 218, 185],
+	"peru": [205, 133, 63],
+	"pink": [255, 192, 203],
+	"plum": [221, 160, 221],
+	"powderblue": [176, 224, 230],
+	"purple": [128, 0, 128],
+	"rebeccapurple": [102, 51, 153],
+	"red": [255, 0, 0],
+	"rosybrown": [188, 143, 143],
+	"royalblue": [65, 105, 225],
+	"saddlebrown": [139, 69, 19],
+	"salmon": [250, 128, 114],
+	"sandybrown": [244, 164, 96],
+	"seagreen": [46, 139, 87],
+	"seashell": [255, 245, 238],
+	"sienna": [160, 82, 45],
+	"silver": [192, 192, 192],
+	"skyblue": [135, 206, 235],
+	"slateblue": [106, 90, 205],
+	"slategray": [112, 128, 144],
+	"slategrey": [112, 128, 144],
+	"snow": [255, 250, 250],
+	"springgreen": [0, 255, 127],
+	"steelblue": [70, 130, 180],
+	"tan": [210, 180, 140],
+	"teal": [0, 128, 128],
+	"thistle": [216, 191, 216],
+	"tomato": [255, 99, 71],
+	"turquoise": [64, 224, 208],
+	"violet": [238, 130, 238],
+	"wheat": [245, 222, 179],
+	"white": [255, 255, 255],
+	"whitesmoke": [245, 245, 245],
+	"yellow": [255, 255, 0],
+	"yellowgreen": [154, 205, 50]
+};
diff --git a/node_modules/color-name/package.json b/node_modules/color-name/package.json
new file mode 100644
index 0000000..7acc902
--- /dev/null
+++ b/node_modules/color-name/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "color-name",
+  "version": "1.1.4",
+  "description": "A list of color names and its values",
+  "main": "index.js",
+  "files": [
+    "index.js"
+  ],
+  "scripts": {
+    "test": "node test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:colorjs/color-name.git"
+  },
+  "keywords": [
+    "color-name",
+    "color",
+    "color-keyword",
+    "keyword"
+  ],
+  "author": "DY <dfcreative@gmail.com>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/colorjs/color-name/issues"
+  },
+  "homepage": "https://github.com/colorjs/color-name"
+}
diff --git a/node_modules/concat-map/.travis.yml b/node_modules/concat-map/.travis.yml
new file mode 100644
index 0000000..f1d0f13
--- /dev/null
+++ b/node_modules/concat-map/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - 0.4
+  - 0.6
diff --git a/node_modules/concat-map/LICENSE b/node_modules/concat-map/LICENSE
new file mode 100644
index 0000000..ee27ba4
--- /dev/null
+++ b/node_modules/concat-map/LICENSE
@@ -0,0 +1,18 @@
+This software is released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/concat-map/README.markdown b/node_modules/concat-map/README.markdown
new file mode 100644
index 0000000..408f70a
--- /dev/null
+++ b/node_modules/concat-map/README.markdown
@@ -0,0 +1,62 @@
+concat-map
+==========
+
+Concatenative mapdashery.
+
+[![browser support](http://ci.testling.com/substack/node-concat-map.png)](http://ci.testling.com/substack/node-concat-map)
+
+[![build status](https://secure.travis-ci.org/substack/node-concat-map.png)](http://travis-ci.org/substack/node-concat-map)
+
+example
+=======
+
+``` js
+var concatMap = require('concat-map');
+var xs = [ 1, 2, 3, 4, 5, 6 ];
+var ys = concatMap(xs, function (x) {
+    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
+});
+console.dir(ys);
+```
+
+***
+
+```
+[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]
+```
+
+methods
+=======
+
+``` js
+var concatMap = require('concat-map')
+```
+
+concatMap(xs, fn)
+-----------------
+
+Return an array of concatenated elements by calling `fn(x, i)` for each element
+`x` and each index `i` in the array `xs`.
+
+When `fn(x, i)` returns an array, its result will be concatenated with the
+result array. If `fn(x, i)` returns anything else, that value will be pushed
+onto the end of the result array.
+
+install
+=======
+
+With [npm](http://npmjs.org) do:
+
+```
+npm install concat-map
+```
+
+license
+=======
+
+MIT
+
+notes
+=====
+
+This module was written while sitting high above the ground in a tree.
diff --git a/node_modules/concat-map/example/map.js b/node_modules/concat-map/example/map.js
new file mode 100644
index 0000000..3365621
--- /dev/null
+++ b/node_modules/concat-map/example/map.js
@@ -0,0 +1,6 @@
+var concatMap = require('../');
+var xs = [ 1, 2, 3, 4, 5, 6 ];
+var ys = concatMap(xs, function (x) {
+    return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
+});
+console.dir(ys);
diff --git a/node_modules/concat-map/index.js b/node_modules/concat-map/index.js
new file mode 100644
index 0000000..b29a781
--- /dev/null
+++ b/node_modules/concat-map/index.js
@@ -0,0 +1,13 @@
+module.exports = function (xs, fn) {
+    var res = [];
+    for (var i = 0; i < xs.length; i++) {
+        var x = fn(xs[i], i);
+        if (isArray(x)) res.push.apply(res, x);
+        else res.push(x);
+    }
+    return res;
+};
+
+var isArray = Array.isArray || function (xs) {
+    return Object.prototype.toString.call(xs) === '[object Array]';
+};
diff --git a/node_modules/concat-map/package.json b/node_modules/concat-map/package.json
new file mode 100644
index 0000000..d3640e6
--- /dev/null
+++ b/node_modules/concat-map/package.json
@@ -0,0 +1,43 @@
+{
+    "name" : "concat-map",
+    "description" : "concatenative mapdashery",
+    "version" : "0.0.1",
+    "repository" : {
+        "type" : "git",
+        "url" : "git://github.com/substack/node-concat-map.git"
+    },
+    "main" : "index.js",
+    "keywords" : [
+        "concat",
+        "concatMap",
+        "map",
+        "functional",
+        "higher-order"
+    ],
+    "directories" : {
+        "example" : "example",
+        "test" : "test"
+    },
+    "scripts" : {
+        "test" : "tape test/*.js"
+    },
+    "devDependencies" : {
+        "tape" : "~2.4.0"
+    },
+    "license" : "MIT",
+    "author" : {
+        "name" : "James Halliday",
+        "email" : "mail@substack.net",
+        "url" : "http://substack.net"
+    },
+    "testling" : {
+        "files" : "test/*.js",
+        "browsers" : {
+            "ie" : [ 6, 7, 8, 9 ],
+            "ff" : [ 3.5, 10, 15.0 ],
+            "chrome" : [ 10, 22 ],
+            "safari" : [ 5.1 ],
+            "opera" : [ 12 ]
+        }
+    }
+}
diff --git a/node_modules/concat-map/test/map.js b/node_modules/concat-map/test/map.js
new file mode 100644
index 0000000..fdbd702
--- /dev/null
+++ b/node_modules/concat-map/test/map.js
@@ -0,0 +1,39 @@
+var concatMap = require('../');
+var test = require('tape');
+
+test('empty or not', function (t) {
+    var xs = [ 1, 2, 3, 4, 5, 6 ];
+    var ixes = [];
+    var ys = concatMap(xs, function (x, ix) {
+        ixes.push(ix);
+        return x % 2 ? [ x - 0.1, x, x + 0.1 ] : [];
+    });
+    t.same(ys, [ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]);
+    t.same(ixes, [ 0, 1, 2, 3, 4, 5 ]);
+    t.end();
+});
+
+test('always something', function (t) {
+    var xs = [ 'a', 'b', 'c', 'd' ];
+    var ys = concatMap(xs, function (x) {
+        return x === 'b' ? [ 'B', 'B', 'B' ] : [ x ];
+    });
+    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
+    t.end();
+});
+
+test('scalars', function (t) {
+    var xs = [ 'a', 'b', 'c', 'd' ];
+    var ys = concatMap(xs, function (x) {
+        return x === 'b' ? [ 'B', 'B', 'B' ] : x;
+    });
+    t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]);
+    t.end();
+});
+
+test('undefs', function (t) {
+    var xs = [ 'a', 'b', 'c', 'd' ];
+    var ys = concatMap(xs, function () {});
+    t.same(ys, [ undefined, undefined, undefined, undefined ]);
+    t.end();
+});
diff --git a/node_modules/configstore/index.js b/node_modules/configstore/index.js
new file mode 100644
index 0000000..561dbdd
--- /dev/null
+++ b/node_modules/configstore/index.js
@@ -0,0 +1,109 @@
+'use strict';
+const path = require('path');
+const os = require('os');
+const fs = require('graceful-fs');
+const makeDir = require('make-dir');
+const xdgBasedir = require('xdg-basedir');
+const writeFileAtomic = require('write-file-atomic');
+const dotProp = require('dot-prop');
+const uniqueString = require('unique-string');
+
+const configDirectory = xdgBasedir.config || path.join(os.tmpdir(), uniqueString());
+const permissionError = 'You don\'t have access to this file.';
+const makeDirOptions = {mode: 0o0700};
+const writeFileOptions = {mode: 0o0600};
+
+class Configstore {
+	constructor(id, defaults, options = {}) {
+		const pathPrefix = options.globalConfigPath ?
+			path.join(id, 'config.json') :
+			path.join('configstore', `${id}.json`);
+
+		this.path = options.configPath || path.join(configDirectory, pathPrefix);
+
+		if (defaults) {
+			this.all = {
+				...defaults,
+				...this.all
+			};
+		}
+	}
+
+	get all() {
+		try {
+			return JSON.parse(fs.readFileSync(this.path, 'utf8'));
+		} catch (error) {
+			// Create directory if it doesn't exist
+			if (error.code === 'ENOENT') {
+				return {};
+			}
+
+			// Improve the message of permission errors
+			if (error.code === 'EACCES') {
+				error.message = `${error.message}\n${permissionError}\n`;
+			}
+
+			// Empty the file if it encounters invalid JSON
+			if (error.name === 'SyntaxError') {
+				writeFileAtomic.sync(this.path, '', writeFileOptions);
+				return {};
+			}
+
+			throw error;
+		}
+	}
+
+	set all(value) {
+		try {
+			// Make sure the folder exists as it could have been deleted in the meantime
+			makeDir.sync(path.dirname(this.path), makeDirOptions);
+
+			writeFileAtomic.sync(this.path, JSON.stringify(value, undefined, '\t'), writeFileOptions);
+		} catch (error) {
+			// Improve the message of permission errors
+			if (error.code === 'EACCES') {
+				error.message = `${error.message}\n${permissionError}\n`;
+			}
+
+			throw error;
+		}
+	}
+
+	get size() {
+		return Object.keys(this.all || {}).length;
+	}
+
+	get(key) {
+		return dotProp.get(this.all, key);
+	}
+
+	set(key, value) {
+		const config = this.all;
+
+		if (arguments.length === 1) {
+			for (const k of Object.keys(key)) {
+				dotProp.set(config, k, key[k]);
+			}
+		} else {
+			dotProp.set(config, key, value);
+		}
+
+		this.all = config;
+	}
+
+	has(key) {
+		return dotProp.has(this.all, key);
+	}
+
+	delete(key) {
+		const config = this.all;
+		dotProp.delete(config, key);
+		this.all = config;
+	}
+
+	clear() {
+		this.all = {};
+	}
+}
+
+module.exports = Configstore;
diff --git a/node_modules/configstore/license b/node_modules/configstore/license
new file mode 100644
index 0000000..1043c8b
--- /dev/null
+++ b/node_modules/configstore/license
@@ -0,0 +1,25 @@
+BSD 2-Clause License
+
+Copyright (c) Google
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/configstore/package.json b/node_modules/configstore/package.json
new file mode 100644
index 0000000..de3b45f
--- /dev/null
+++ b/node_modules/configstore/package.json
@@ -0,0 +1,46 @@
+{
+	"name": "configstore",
+	"version": "5.0.1",
+	"description": "Easily load and save config without having to think about where and how",
+	"license": "BSD-2-Clause",
+	"repository": "yeoman/configstore",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js"
+	],
+	"keywords": [
+		"config",
+		"store",
+		"storage",
+		"configuration",
+		"settings",
+		"preferences",
+		"json",
+		"data",
+		"persist",
+		"persistent",
+		"save"
+	],
+	"dependencies": {
+		"dot-prop": "^5.2.0",
+		"graceful-fs": "^4.1.2",
+		"make-dir": "^3.0.0",
+		"unique-string": "^2.0.0",
+		"write-file-atomic": "^3.0.0",
+		"xdg-basedir": "^4.0.0"
+	},
+	"devDependencies": {
+		"ava": "^2.1.0",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/configstore/readme.md b/node_modules/configstore/readme.md
new file mode 100644
index 0000000..6d8e2d0
--- /dev/null
+++ b/node_modules/configstore/readme.md
@@ -0,0 +1,141 @@
+# configstore [![Build Status](https://travis-ci.org/yeoman/configstore.svg?branch=master)](https://travis-ci.org/yeoman/configstore)
+
+> Easily load and persist config without having to think about where and how
+
+The config is stored in a JSON file located in `$XDG_CONFIG_HOME` or `~/.config`.<br>
+Example: `~/.config/configstore/some-id.json`
+
+*If you need this for Electron, check out [`electron-store`](https://github.com/sindresorhus/electron-store) instead.*<br>
+*And check out [`conf`](https://github.com/sindresorhus/conf) for an updated approach to this concept.*
+
+
+## Install
+
+```
+$ npm install configstore
+```
+
+
+## Usage
+
+```js
+const Configstore = require('configstore');
+const packageJson = require('./package.json');
+
+// Create a Configstore instance
+const config = new Configstore(packageJson.name, {foo: 'bar'});
+
+console.log(config.get('foo'));
+//=> 'bar'
+
+config.set('awesome', true);
+console.log(config.get('awesome'));
+//=> true
+
+// Use dot-notation to access nested properties
+config.set('bar.baz', true);
+console.log(config.get('bar'));
+//=> {baz: true}
+
+config.delete('awesome');
+console.log(config.get('awesome'));
+//=> undefined
+```
+
+
+## API
+
+### Configstore(packageName, defaults?, options?)
+
+Returns a new instance.
+
+#### packageName
+
+Type: `string`
+
+Name of your package.
+
+#### defaults
+
+Type: `object`
+
+Default config.
+
+#### options
+
+Type: `object`
+
+##### globalConfigPath
+
+Type: `boolean`<br>
+Default: `false`
+
+Store the config at `$CONFIG/package-name/config.json` instead of the default `$CONFIG/configstore/package-name.json`. This is not recommended as you might end up conflicting with other tools, rendering the "without having to think" idea moot.
+
+##### configPath
+
+Type: `string`<br>
+Default: Automatic
+
+**Please don't use this option unless absolutely necessary and you know what you're doing.**
+
+Set the path of the config file. Overrides the `packageName` and `globalConfigPath` options.
+
+### Instance
+
+You can use [dot-notation](https://github.com/sindresorhus/dot-prop) in a `key` to access nested properties.
+
+### .set(key, value)
+
+Set an item.
+
+### .set(object)
+
+Set multiple items at once.
+
+### .get(key)
+
+Get an item.
+
+### .has(key)
+
+Check if an item exists.
+
+### .delete(key)
+
+Delete an item.
+
+### .clear()
+
+Delete all items.
+
+### .size
+
+Get the item count.
+
+### .path
+
+Get the path to the config file. Can be used to show the user where the config file is located or even better open it for them.
+
+### .all
+
+Get all the config as an object or replace the current config with an object:
+
+```js
+config.all = {
+	hello: 'world'
+};
+```
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-configstore?utm_source=npm-configstore&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/continuable-cache/.jshintrc b/node_modules/continuable-cache/.jshintrc
new file mode 100644
index 0000000..30a2d72
--- /dev/null
+++ b/node_modules/continuable-cache/.jshintrc
@@ -0,0 +1,42 @@
+{
+    "asi": true,
+
+    "bitwise": false,
+    "camelcase": true,
+    "curly": false,
+    "eqeqeq": true,
+    "forin": true,
+    "immed": true,
+    "indent": 4,
+    "latedef": false,
+    "newcap": true,
+    "noarg": true,
+    "nonew": true,
+    "plusplus": false,
+    "quotmark": false,
+    "regexp": false,
+    "undef": true,
+    "unused": true,
+    "strict": false,
+    "trailing": true,
+    "noempty": true,
+    "maxdepth": 4,
+    "maxparams": 4,
+
+    "globals": {
+        "console": true,
+        "Buffer": true,
+        "setTimeout": true,
+        "clearTimeout": true,
+        "setInterval": true,
+        "clearInterval": true,
+        "require": false,
+        "module": false,
+        "exports": true,
+        "global": false,
+        "process": true,
+        "__dirname": false,
+        "__filename": false
+    },
+    "node": false
+}
diff --git a/node_modules/continuable-cache/.npmignore b/node_modules/continuable-cache/.npmignore
new file mode 100644
index 0000000..fd31f5e
--- /dev/null
+++ b/node_modules/continuable-cache/.npmignore
@@ -0,0 +1,15 @@
+.DS_Store
+.monitor
+.*.swp
+.nodemonignore
+releases
+*.log
+*.err
+fleet.json
+public/browserify
+bin/*.json
+.bin
+build
+compile
+.lock-wscript
+node_modules
diff --git a/node_modules/continuable-cache/.testem.json b/node_modules/continuable-cache/.testem.json
new file mode 100644
index 0000000..41ab90e
--- /dev/null
+++ b/node_modules/continuable-cache/.testem.json
@@ -0,0 +1,14 @@
+{
+    "launchers": {
+        "node": {
+            "command": "node ./test"
+        }
+    },
+    "src_files": [
+        "./**/*.js"
+    ],
+    "before_tests": "npm run build-test",
+    "on_exit": "rm test/static/bundle.js",
+    "test_page": "test/static/index.html",
+    "launch_in_dev": ["node", "phantomjs"]
+}
diff --git a/node_modules/continuable-cache/.travis.yml b/node_modules/continuable-cache/.travis.yml
new file mode 100644
index 0000000..52424f8
--- /dev/null
+++ b/node_modules/continuable-cache/.travis.yml
@@ -0,0 +1,6 @@
+language: node_js
+node_js:
+  - 0.8
+  - 0.9
+  - 0.10
+script: node ./test/index.js
diff --git a/node_modules/continuable-cache/LICENCE b/node_modules/continuable-cache/LICENCE
new file mode 100644
index 0000000..72d356c
--- /dev/null
+++ b/node_modules/continuable-cache/LICENCE
@@ -0,0 +1,19 @@
+Copyright (c) 2013 Colingo.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/continuable-cache/README.md b/node_modules/continuable-cache/README.md
new file mode 100644
index 0000000..2702722
--- /dev/null
+++ b/node_modules/continuable-cache/README.md
@@ -0,0 +1,48 @@
+# continuable-cache
+
+<!-- [![build status][1]][2] [![dependency status][3]][4]
+
+[![browser support][5]][6] -->
+
+Cache a continuable
+
+## Example
+
+```js
+var cache = require("continuable-cache")
+var fs = require("fs")
+
+var readFile = function (uri) { return function (cb) {
+    fs.readFile(uri, cb)
+} }
+
+var continuableFile = readFile("./package.json")
+
+var cached = cache(continuableFile)
+
+// will only do one file read operation
+cached(function (err, file) {
+    /* calls out to fs.readFile */
+})
+
+cached(function (err, file) {
+    /* get's either err or file from cache in cached */
+})
+```
+
+## Installation
+
+`npm install continuable-cache`
+
+## Contributors
+
+ - Raynos
+
+## MIT Licenced
+
+  [1]: https://secure.travis-ci.org/Raynos/continuable-cache.png
+  [2]: http://travis-ci.org/Raynos/continuable-cache
+  [3]: https://david-dm.org/Raynos/continuable-cache/status.png
+  [4]: https://david-dm.org/Raynos/continuable-cache
+  [5]: https://ci.testling.com/Raynos/continuable-cache.png
+  [6]: https://ci.testling.com/Raynos/continuable-cache
diff --git a/node_modules/continuable-cache/index.js b/node_modules/continuable-cache/index.js
new file mode 100644
index 0000000..59802bb
--- /dev/null
+++ b/node_modules/continuable-cache/index.js
@@ -0,0 +1,29 @@
+var Nil = {}
+
+module.exports = cache
+
+// cache := (Continuable<T>) => Continuable<T>
+function cache(source) {
+    var _err = Nil
+    var _value = Nil
+    var _result = null
+    var listeners = null
+
+    return function continuable(callback) {
+        if (_err !== Nil || _value !== Nil) {
+            callback(_err, _value)
+        } else if (listeners) {
+            listeners.push(callback)
+        } else {
+            listeners = [callback]
+            _result = source(function (err, value) {
+                _err = err
+                _value = value
+
+                listeners.forEach(function (l) { l(err, value) })
+            })
+        }
+
+        return _result
+    }
+}
diff --git a/node_modules/continuable-cache/package.json b/node_modules/continuable-cache/package.json
new file mode 100644
index 0000000..5947aa6
--- /dev/null
+++ b/node_modules/continuable-cache/package.json
@@ -0,0 +1,50 @@
+{
+  "name": "continuable-cache",
+  "version": "0.3.1",
+  "description": "Cache a continuable",
+  "keywords": [],
+  "author": "Raynos <raynos2@gmail.com>",
+  "repository": "git://github.com/Raynos/continuable-cache.git",
+  "main": "index",
+  "homepage": "https://github.com/Raynos/continuable-cache",
+  "contributors": [
+    {
+      "name": "Raynos"
+    }
+  ],
+  "bugs": {
+    "url": "https://github.com/Raynos/continuable-cache/issues",
+    "email": "raynos2@gmail.com"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "tape": "~0.2.2"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/Raynos/continuable-cache/raw/master/LICENSE"
+    }
+  ],
+  "scripts": {
+    "test": "node ./test/index.js",
+    "build-test": "browserify-server --bundle=test/index.js -o test/static/bundle.js --debug",
+    "tryme": "tryme ./examples --live",
+    "example": "browservefy ./examples/simple.js --browserify='browserify-server' --live --indexed=./examples -- --debug --bundle"
+  },
+  "testling": {
+    "files": "test/index.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/16..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest"
+    ]
+  }
+}
diff --git a/node_modules/continuable-cache/test/index.js b/node_modules/continuable-cache/test/index.js
new file mode 100644
index 0000000..ba8cfc5
--- /dev/null
+++ b/node_modules/continuable-cache/test/index.js
@@ -0,0 +1,8 @@
+var test = require("tape")
+
+var cache = require("../index")
+
+test("continuable-cache is a function", function (assert) {
+    assert.equal(typeof cache, "function")
+    assert.end()
+})
diff --git a/node_modules/crypto-random-string/index.d.ts b/node_modules/crypto-random-string/index.d.ts
new file mode 100644
index 0000000..dd7576d
--- /dev/null
+++ b/node_modules/crypto-random-string/index.d.ts
@@ -0,0 +1,17 @@
+/**
+Generate a [cryptographically strong](https://en.m.wikipedia.org/wiki/Strong_cryptography) random string.
+
+@param length - Length of the returned string.
+@returns A [`hex`](https://en.wikipedia.org/wiki/Hexadecimal) string.
+
+@example
+```
+import cryptoRandomString = require('crypto-random-string');
+
+cryptoRandomString(10);
+//=> '2cf05d94db'
+```
+*/
+declare function cryptoRandomString(length: number): string;
+
+export = cryptoRandomString;
diff --git a/node_modules/crypto-random-string/index.js b/node_modules/crypto-random-string/index.js
new file mode 100644
index 0000000..d14a519
--- /dev/null
+++ b/node_modules/crypto-random-string/index.js
@@ -0,0 +1,10 @@
+'use strict';
+const crypto = require('crypto');
+
+module.exports = length => {
+	if (!Number.isFinite(length)) {
+		throw new TypeError('Expected a finite number');
+	}
+
+	return crypto.randomBytes(Math.ceil(length / 2)).toString('hex').slice(0, length);
+};
diff --git a/node_modules/crypto-random-string/license b/node_modules/crypto-random-string/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/crypto-random-string/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/crypto-random-string/package.json b/node_modules/crypto-random-string/package.json
new file mode 100644
index 0000000..15a76f5
--- /dev/null
+++ b/node_modules/crypto-random-string/package.json
@@ -0,0 +1,40 @@
+{
+	"name": "crypto-random-string",
+	"version": "2.0.0",
+	"description": "Generate a cryptographically strong random string",
+	"license": "MIT",
+	"repository": "sindresorhus/crypto-random-string",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"random",
+		"string",
+		"text",
+		"id",
+		"identifier",
+		"slug",
+		"salt",
+		"crypto",
+		"strong",
+		"secure",
+		"hex"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/crypto-random-string/readme.md b/node_modules/crypto-random-string/readme.md
new file mode 100644
index 0000000..e6fc63f
--- /dev/null
+++ b/node_modules/crypto-random-string/readme.md
@@ -0,0 +1,51 @@
+# crypto-random-string [![Build Status](https://travis-ci.org/sindresorhus/crypto-random-string.svg?branch=master)](https://travis-ci.org/sindresorhus/crypto-random-string)
+
+> Generate a [cryptographically strong](https://en.m.wikipedia.org/wiki/Strong_cryptography) random string
+
+Can be useful for creating an identifier, slug, salt, fixture, etc.
+
+
+## Install
+
+```
+$ npm install crypto-random-string
+```
+
+
+## Usage
+
+```js
+const cryptoRandomString = require('crypto-random-string');
+
+cryptoRandomString(10);
+//=> '2cf05d94db'
+```
+
+
+## API
+
+### cryptoRandomString(length)
+
+Returns a [`hex`](https://en.wikipedia.org/wiki/Hexadecimal) string.
+
+#### length
+
+Type: `number`
+
+Length of the returned string.
+
+
+## Related
+
+- [random-int](https://github.com/sindresorhus/random-int) - Generate a random integer
+- [random-float](https://github.com/sindresorhus/random-float) - Generate a random float
+- [random-item](https://github.com/sindresorhus/random-item) - Get a random item from an array
+- [random-boolean](https://github.com/arthurvr/random-boolean) - Get a random boolean
+- [random-obj-key](https://github.com/sindresorhus/random-obj-key) - Get a random key from an object
+- [random-obj-prop](https://github.com/sindresorhus/random-obj-prop) - Get a random property from an object
+- [unique-random](https://github.com/sindresorhus/unique-random) - Generate random numbers that are consecutively unique
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/debug/CHANGELOG.md b/node_modules/debug/CHANGELOG.md
new file mode 100644
index 0000000..820d21e
--- /dev/null
+++ b/node_modules/debug/CHANGELOG.md
@@ -0,0 +1,395 @@
+
+3.1.0 / 2017-09-26
+==================
+
+  * Add `DEBUG_HIDE_DATE` env var (#486)
+  * Remove ReDoS regexp in %o formatter (#504)
+  * Remove "component" from package.json
+  * Remove `component.json`
+  * Ignore package-lock.json
+  * Examples: fix colors printout
+  * Fix: browser detection
+  * Fix: spelling mistake (#496, @EdwardBetts)
+
+3.0.1 / 2017-08-24
+==================
+
+  * Fix: Disable colors in Edge and Internet Explorer (#489)
+
+3.0.0 / 2017-08-08
+==================
+
+  * Breaking: Remove DEBUG_FD (#406)
+  * Breaking: Use `Date#toISOString()` instead to `Date#toUTCString()` when output is not a TTY (#418)
+  * Breaking: Make millisecond timer namespace specific and allow 'always enabled' output (#408)
+  * Addition: document `enabled` flag (#465)
+  * Addition: add 256 colors mode (#481)
+  * Addition: `enabled()` updates existing debug instances, add `destroy()` function (#440)
+  * Update: component: update "ms" to v2.0.0
+  * Update: separate the Node and Browser tests in Travis-CI
+  * Update: refactor Readme, fixed documentation, added "Namespace Colors" section, redid screenshots
+  * Update: separate Node.js and web browser examples for organization
+  * Update: update "browserify" to v14.4.0
+  * Fix: fix Readme typo (#473)
+
+2.6.9 / 2017-09-22
+==================
+
+  * remove ReDoS regexp in %o formatter (#504)
+
+2.6.8 / 2017-05-18
+==================
+
+  * Fix: Check for undefined on browser globals (#462, @marbemac)
+
+2.6.7 / 2017-05-16
+==================
+
+  * Fix: Update ms to 2.0.0 to fix regular expression denial of service vulnerability (#458, @hubdotcom)
+  * Fix: Inline extend function in node implementation (#452, @dougwilson)
+  * Docs: Fix typo (#455, @msasad)
+
+2.6.5 / 2017-04-27
+==================
+  
+  * Fix: null reference check on window.documentElement.style.WebkitAppearance (#447, @thebigredgeek)
+  * Misc: clean up browser reference checks (#447, @thebigredgeek)
+  * Misc: add npm-debug.log to .gitignore (@thebigredgeek)
+
+
+2.6.4 / 2017-04-20
+==================
+
+  * Fix: bug that would occur if process.env.DEBUG is a non-string value. (#444, @LucianBuzzo)
+  * Chore: ignore bower.json in npm installations. (#437, @joaovieira)
+  * Misc: update "ms" to v0.7.3 (@tootallnate)
+
+2.6.3 / 2017-03-13
+==================
+
+  * Fix: Electron reference to `process.env.DEBUG` (#431, @paulcbetts)
+  * Docs: Changelog fix (@thebigredgeek)
+
+2.6.2 / 2017-03-10
+==================
+
+  * Fix: DEBUG_MAX_ARRAY_LENGTH (#420, @slavaGanzin)
+  * Docs: Add backers and sponsors from Open Collective (#422, @piamancini)
+  * Docs: Add Slackin invite badge (@tootallnate)
+
+2.6.1 / 2017-02-10
+==================
+
+  * Fix: Module's `export default` syntax fix for IE8 `Expected identifier` error
+  * Fix: Whitelist DEBUG_FD for values 1 and 2 only (#415, @pi0)
+  * Fix: IE8 "Expected identifier" error (#414, @vgoma)
+  * Fix: Namespaces would not disable once enabled (#409, @musikov)
+
+2.6.0 / 2016-12-28
+==================
+
+  * Fix: added better null pointer checks for browser useColors (@thebigredgeek)
+  * Improvement: removed explicit `window.debug` export (#404, @tootallnate)
+  * Improvement: deprecated `DEBUG_FD` environment variable (#405, @tootallnate)
+
+2.5.2 / 2016-12-25
+==================
+
+  * Fix: reference error on window within webworkers (#393, @KlausTrainer)
+  * Docs: fixed README typo (#391, @lurch)
+  * Docs: added notice about v3 api discussion (@thebigredgeek)
+
+2.5.1 / 2016-12-20
+==================
+
+  * Fix: babel-core compatibility
+
+2.5.0 / 2016-12-20
+==================
+
+  * Fix: wrong reference in bower file (@thebigredgeek)
+  * Fix: webworker compatibility (@thebigredgeek)
+  * Fix: output formatting issue (#388, @kribblo)
+  * Fix: babel-loader compatibility (#383, @escwald)
+  * Misc: removed built asset from repo and publications (@thebigredgeek)
+  * Misc: moved source files to /src (#378, @yamikuronue)
+  * Test: added karma integration and replaced babel with browserify for browser tests (#378, @yamikuronue)
+  * Test: coveralls integration (#378, @yamikuronue)
+  * Docs: simplified language in the opening paragraph (#373, @yamikuronue)
+
+2.4.5 / 2016-12-17
+==================
+
+  * Fix: `navigator` undefined in Rhino (#376, @jochenberger)
+  * Fix: custom log function (#379, @hsiliev)
+  * Improvement: bit of cleanup + linting fixes (@thebigredgeek)
+  * Improvement: rm non-maintainted `dist/` dir (#375, @freewil)
+  * Docs: simplified language in the opening paragraph. (#373, @yamikuronue)
+
+2.4.4 / 2016-12-14
+==================
+
+  * Fix: work around debug being loaded in preload scripts for electron (#368, @paulcbetts)
+
+2.4.3 / 2016-12-14
+==================
+
+  * Fix: navigation.userAgent error for react native (#364, @escwald)
+
+2.4.2 / 2016-12-14
+==================
+
+  * Fix: browser colors (#367, @tootallnate)
+  * Misc: travis ci integration (@thebigredgeek)
+  * Misc: added linting and testing boilerplate with sanity check (@thebigredgeek)
+
+2.4.1 / 2016-12-13
+==================
+
+  * Fix: typo that broke the package (#356)
+
+2.4.0 / 2016-12-13
+==================
+
+  * Fix: bower.json references unbuilt src entry point (#342, @justmatt)
+  * Fix: revert "handle regex special characters" (@tootallnate)
+  * Feature: configurable util.inspect()`options for NodeJS (#327, @tootallnate)
+  * Feature: %O`(big O) pretty-prints objects (#322, @tootallnate)
+  * Improvement: allow colors in workers (#335, @botverse)
+  * Improvement: use same color for same namespace. (#338, @lchenay)
+
+2.3.3 / 2016-11-09
+==================
+
+  * Fix: Catch `JSON.stringify()` errors (#195, Jovan Alleyne)
+  * Fix: Returning `localStorage` saved values (#331, Levi Thomason)
+  * Improvement: Don't create an empty object when no `process` (Nathan Rajlich)
+
+2.3.2 / 2016-11-09
+==================
+
+  * Fix: be super-safe in index.js as well (@TooTallNate)
+  * Fix: should check whether process exists (Tom Newby)
+
+2.3.1 / 2016-11-09
+==================
+
+  * Fix: Added electron compatibility (#324, @paulcbetts)
+  * Improvement: Added performance optimizations (@tootallnate)
+  * Readme: Corrected PowerShell environment variable example (#252, @gimre)
+  * Misc: Removed yarn lock file from source control (#321, @fengmk2)
+
+2.3.0 / 2016-11-07
+==================
+
+  * Fix: Consistent placement of ms diff at end of output (#215, @gorangajic)
+  * Fix: Escaping of regex special characters in namespace strings (#250, @zacronos)
+  * Fix: Fixed bug causing crash on react-native (#282, @vkarpov15)
+  * Feature: Enabled ES6+ compatible import via default export (#212 @bucaran)
+  * Feature: Added %O formatter to reflect Chrome's console.log capability (#279, @oncletom)
+  * Package: Update "ms" to 0.7.2 (#315, @DevSide)
+  * Package: removed superfluous version property from bower.json (#207 @kkirsche)
+  * Readme: fix USE_COLORS to DEBUG_COLORS
+  * Readme: Doc fixes for format string sugar (#269, @mlucool)
+  * Readme: Updated docs for DEBUG_FD and DEBUG_COLORS environment variables (#232, @mattlyons0)
+  * Readme: doc fixes for PowerShell (#271 #243, @exoticknight @unreadable)
+  * Readme: better docs for browser support (#224, @matthewmueller)
+  * Tooling: Added yarn integration for development (#317, @thebigredgeek)
+  * Misc: Renamed History.md to CHANGELOG.md (@thebigredgeek)
+  * Misc: Added license file (#226 #274, @CantemoInternal @sdaitzman)
+  * Misc: Updated contributors (@thebigredgeek)
+
+2.2.0 / 2015-05-09
+==================
+
+  * package: update "ms" to v0.7.1 (#202, @dougwilson)
+  * README: add logging to file example (#193, @DanielOchoa)
+  * README: fixed a typo (#191, @amir-s)
+  * browser: expose `storage` (#190, @stephenmathieson)
+  * Makefile: add a `distclean` target (#189, @stephenmathieson)
+
+2.1.3 / 2015-03-13
+==================
+
+  * Updated stdout/stderr example (#186)
+  * Updated example/stdout.js to match debug current behaviour
+  * Renamed example/stderr.js to stdout.js
+  * Update Readme.md (#184)
+  * replace high intensity foreground color for bold (#182, #183)
+
+2.1.2 / 2015-03-01
+==================
+
+  * dist: recompile
+  * update "ms" to v0.7.0
+  * package: update "browserify" to v9.0.3
+  * component: fix "ms.js" repo location
+  * changed bower package name
+  * updated documentation about using debug in a browser
+  * fix: security error on safari (#167, #168, @yields)
+
+2.1.1 / 2014-12-29
+==================
+
+  * browser: use `typeof` to check for `console` existence
+  * browser: check for `console.log` truthiness (fix IE 8/9)
+  * browser: add support for Chrome apps
+  * Readme: added Windows usage remarks
+  * Add `bower.json` to properly support bower install
+
+2.1.0 / 2014-10-15
+==================
+
+  * node: implement `DEBUG_FD` env variable support
+  * package: update "browserify" to v6.1.0
+  * package: add "license" field to package.json (#135, @panuhorsmalahti)
+
+2.0.0 / 2014-09-01
+==================
+
+  * package: update "browserify" to v5.11.0
+  * node: use stderr rather than stdout for logging (#29, @stephenmathieson)
+
+1.0.4 / 2014-07-15
+==================
+
+  * dist: recompile
+  * example: remove `console.info()` log usage
+  * example: add "Content-Type" UTF-8 header to browser example
+  * browser: place %c marker after the space character
+  * browser: reset the "content" color via `color: inherit`
+  * browser: add colors support for Firefox >= v31
+  * debug: prefer an instance `log()` function over the global one (#119)
+  * Readme: update documentation about styled console logs for FF v31 (#116, @wryk)
+
+1.0.3 / 2014-07-09
+==================
+
+  * Add support for multiple wildcards in namespaces (#122, @seegno)
+  * browser: fix lint
+
+1.0.2 / 2014-06-10
+==================
+
+  * browser: update color palette (#113, @gscottolson)
+  * common: make console logging function configurable (#108, @timoxley)
+  * node: fix %o colors on old node <= 0.8.x
+  * Makefile: find node path using shell/which (#109, @timoxley)
+
+1.0.1 / 2014-06-06
+==================
+
+  * browser: use `removeItem()` to clear localStorage
+  * browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777)
+  * package: add "contributors" section
+  * node: fix comment typo
+  * README: list authors
+
+1.0.0 / 2014-06-04
+==================
+
+  * make ms diff be global, not be scope
+  * debug: ignore empty strings in enable()
+  * node: make DEBUG_COLORS able to disable coloring
+  * *: export the `colors` array
+  * npmignore: don't publish the `dist` dir
+  * Makefile: refactor to use browserify
+  * package: add "browserify" as a dev dependency
+  * Readme: add Web Inspector Colors section
+  * node: reset terminal color for the debug content
+  * node: map "%o" to `util.inspect()`
+  * browser: map "%j" to `JSON.stringify()`
+  * debug: add custom "formatters"
+  * debug: use "ms" module for humanizing the diff
+  * Readme: add "bash" syntax highlighting
+  * browser: add Firebug color support
+  * browser: add colors for WebKit browsers
+  * node: apply log to `console`
+  * rewrite: abstract common logic for Node & browsers
+  * add .jshintrc file
+
+0.8.1 / 2014-04-14
+==================
+
+  * package: re-add the "component" section
+
+0.8.0 / 2014-03-30
+==================
+
+  * add `enable()` method for nodejs. Closes #27
+  * change from stderr to stdout
+  * remove unnecessary index.js file
+
+0.7.4 / 2013-11-13
+==================
+
+  * remove "browserify" key from package.json (fixes something in browserify)
+
+0.7.3 / 2013-10-30
+==================
+
+  * fix: catch localStorage security error when cookies are blocked (Chrome)
+  * add debug(err) support. Closes #46
+  * add .browser prop to package.json. Closes #42
+
+0.7.2 / 2013-02-06
+==================
+
+  * fix package.json
+  * fix: Mobile Safari (private mode) is broken with debug
+  * fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript
+
+0.7.1 / 2013-02-05
+==================
+
+  * add repository URL to package.json
+  * add DEBUG_COLORED to force colored output
+  * add browserify support
+  * fix component. Closes #24
+
+0.7.0 / 2012-05-04
+==================
+
+  * Added .component to package.json
+  * Added debug.component.js build
+
+0.6.0 / 2012-03-16
+==================
+
+  * Added support for "-" prefix in DEBUG [Vinay Pulim]
+  * Added `.enabled` flag to the node version [TooTallNate]
+
+0.5.0 / 2012-02-02
+==================
+
+  * Added: humanize diffs. Closes #8
+  * Added `debug.disable()` to the CS variant
+  * Removed padding. Closes #10
+  * Fixed: persist client-side variant again. Closes #9
+
+0.4.0 / 2012-02-01
+==================
+
+  * Added browser variant support for older browsers [TooTallNate]
+  * Added `debug.enable('project:*')` to browser variant [TooTallNate]
+  * Added padding to diff (moved it to the right)
+
+0.3.0 / 2012-01-26
+==================
+
+  * Added millisecond diff when isatty, otherwise UTC string
+
+0.2.0 / 2012-01-22
+==================
+
+  * Added wildcard support
+
+0.1.0 / 2011-12-02
+==================
+
+  * Added: remove colors unless stderr isatty [TooTallNate]
+
+0.0.1 / 2010-01-03
+==================
+
+  * Initial release
diff --git a/node_modules/debug/LICENSE b/node_modules/debug/LICENSE
new file mode 100644
index 0000000..658c933
--- /dev/null
+++ b/node_modules/debug/LICENSE
@@ -0,0 +1,19 @@
+(The MIT License)
+
+Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software 
+and associated documentation files (the 'Software'), to deal in the Software without restriction, 
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial 
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git a/node_modules/debug/README.md b/node_modules/debug/README.md
new file mode 100644
index 0000000..0ee7634
--- /dev/null
+++ b/node_modules/debug/README.md
@@ -0,0 +1,437 @@
+# debug
+[![Build Status](https://travis-ci.org/visionmedia/debug.svg?branch=master)](https://travis-ci.org/visionmedia/debug)  [![Coverage Status](https://coveralls.io/repos/github/visionmedia/debug/badge.svg?branch=master)](https://coveralls.io/github/visionmedia/debug?branch=master)  [![Slack](https://visionmedia-community-slackin.now.sh/badge.svg)](https://visionmedia-community-slackin.now.sh/) [![OpenCollective](https://opencollective.com/debug/backers/badge.svg)](#backers)
+[![OpenCollective](https://opencollective.com/debug/sponsors/badge.svg)](#sponsors)
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
+
+A tiny JavaScript debugging utility modelled after Node.js core's debugging
+technique. Works in Node.js and web browsers.
+
+## Installation
+
+```bash
+$ npm install debug
+```
+
+## Usage
+
+`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole.
+
+Example [_app.js_](./examples/node/app.js):
+
+```js
+var debug = require('debug')('http')
+  , http = require('http')
+  , name = 'My App';
+
+// fake app
+
+debug('booting %o', name);
+
+http.createServer(function(req, res){
+  debug(req.method + ' ' + req.url);
+  res.end('hello\n');
+}).listen(3000, function(){
+  debug('listening');
+});
+
+// fake worker of some kind
+
+require('./worker');
+```
+
+Example [_worker.js_](./examples/node/worker.js):
+
+```js
+var a = require('debug')('worker:a')
+  , b = require('debug')('worker:b');
+
+function work() {
+  a('doing lots of uninteresting work');
+  setTimeout(work, Math.random() * 1000);
+}
+
+work();
+
+function workb() {
+  b('doing some work');
+  setTimeout(workb, Math.random() * 2000);
+}
+
+workb();
+```
+
+The `DEBUG` environment variable is then used to enable these based on space or
+comma-delimited names.
+
+Here are some examples:
+
+<img width="647" alt="screen shot 2017-08-08 at 12 53 04 pm" src="https://user-images.githubusercontent.com/71256/29091703-a6302cdc-7c38-11e7-8304-7c0b3bc600cd.png">
+<img width="647" alt="screen shot 2017-08-08 at 12 53 38 pm" src="https://user-images.githubusercontent.com/71256/29091700-a62a6888-7c38-11e7-800b-db911291ca2b.png">
+<img width="647" alt="screen shot 2017-08-08 at 12 53 25 pm" src="https://user-images.githubusercontent.com/71256/29091701-a62ea114-7c38-11e7-826a-2692bedca740.png">
+
+#### Windows command prompt notes
+
+##### CMD
+
+On Windows the environment variable is set using the `set` command.
+
+```cmd
+set DEBUG=*,-not_this
+```
+
+Example:
+
+```cmd
+set DEBUG=* & node app.js
+```
+
+##### PowerShell (VS Code default)
+
+PowerShell uses different syntax to set environment variables.
+
+```cmd
+$env:DEBUG = "*,-not_this"
+```
+
+Example:
+
+```cmd
+$env:DEBUG='app';node app.js
+```
+
+Then, run the program to be debugged as usual.
+
+npm script example:
+```js
+  "windowsDebug": "@powershell -Command $env:DEBUG='*';node app.js",
+```
+
+## Namespace Colors
+
+Every debug instance has a color generated for it based on its namespace name.
+This helps when visually parsing the debug output to identify which debug instance
+a debug line belongs to.
+
+#### Node.js
+
+In Node.js, colors are enabled when stderr is a TTY. You also _should_ install
+the [`supports-color`](https://npmjs.org/supports-color) module alongside debug,
+otherwise debug will only use a small handful of basic colors.
+
+<img width="521" src="https://user-images.githubusercontent.com/71256/29092181-47f6a9e6-7c3a-11e7-9a14-1928d8a711cd.png">
+
+#### Web Browser
+
+Colors are also enabled on "Web Inspectors" that understand the `%c` formatting
+option. These are WebKit web inspectors, Firefox ([since version
+31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/))
+and the Firebug plugin for Firefox (any version).
+
+<img width="524" src="https://user-images.githubusercontent.com/71256/29092033-b65f9f2e-7c39-11e7-8e32-f6f0d8e865c1.png">
+
+
+## Millisecond diff
+
+When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
+
+When stdout is not a TTY, `Date#toISOString()` is used, making it more useful for logging the debug information as shown below:
+
+<img width="647" src="https://user-images.githubusercontent.com/71256/29091956-6bd78372-7c39-11e7-8c55-c948396d6edd.png">
+
+
+## Conventions
+
+If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser".  If you append a "*" to the end of your name, it will always be enabled regardless of the setting of the DEBUG environment variable.  You can then use it for normal output as well as debug output.
+
+## Wildcards
+
+The `*` character may be used as a wildcard. Suppose for example your library has
+debuggers named "connect:bodyParser", "connect:compress", "connect:session",
+instead of listing all three with
+`DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do
+`DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
+
+You can also exclude specific debuggers by prefixing them with a "-" character.
+For example, `DEBUG=*,-connect:*` would include all debuggers except those
+starting with "connect:".
+
+## Environment Variables
+
+When running through Node.js, you can set a few environment variables that will
+change the behavior of the debug logging:
+
+| Name      | Purpose                                         |
+|-----------|-------------------------------------------------|
+| `DEBUG`   | Enables/disables specific debugging namespaces. |
+| `DEBUG_HIDE_DATE` | Hide date from debug output (non-TTY).  |
+| `DEBUG_COLORS`| Whether or not to use colors in the debug output. |
+| `DEBUG_DEPTH` | Object inspection depth.                    |
+| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. |
+
+
+__Note:__ The environment variables beginning with `DEBUG_` end up being
+converted into an Options object that gets used with `%o`/`%O` formatters.
+See the Node.js documentation for
+[`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options)
+for the complete list.
+
+## Formatters
+
+Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting.
+Below are the officially supported formatters:
+
+| Formatter | Representation |
+|-----------|----------------|
+| `%O`      | Pretty-print an Object on multiple lines. |
+| `%o`      | Pretty-print an Object all on a single line. |
+| `%s`      | String. |
+| `%d`      | Number (both integer and float). |
+| `%j`      | JSON. Replaced with the string '[Circular]' if the argument contains circular references. |
+| `%%`      | Single percent sign ('%'). This does not consume an argument. |
+
+
+### Custom formatters
+
+You can add custom formatters by extending the `debug.formatters` object.
+For example, if you wanted to add support for rendering a Buffer as hex with
+`%h`, you could do something like:
+
+```js
+const createDebug = require('debug')
+createDebug.formatters.h = (v) => {
+  return v.toString('hex')
+}
+
+// …elsewhere
+const debug = createDebug('foo')
+debug('this is hex: %h', new Buffer('hello world'))
+//   foo this is hex: 68656c6c6f20776f726c6421 +0ms
+```
+
+
+## Browser Support
+
+You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify),
+or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest),
+if you don't want to build it yourself.
+
+Debug's enable state is currently persisted by `localStorage`.
+Consider the situation shown below where you have `worker:a` and `worker:b`,
+and wish to debug both. You can enable this using `localStorage.debug`:
+
+```js
+localStorage.debug = 'worker:*'
+```
+
+And then refresh the page.
+
+```js
+a = debug('worker:a');
+b = debug('worker:b');
+
+setInterval(function(){
+  a('doing some work');
+}, 1000);
+
+setInterval(function(){
+  b('doing some work');
+}, 1200);
+```
+
+
+## Output streams
+
+  By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method:
+
+Example [_stdout.js_](./examples/node/stdout.js):
+
+```js
+var debug = require('debug');
+var error = debug('app:error');
+
+// by default stderr is used
+error('goes to stderr!');
+
+var log = debug('app:log');
+// set this namespace to log via console.log
+log.log = console.log.bind(console); // don't forget to bind to console!
+log('goes to stdout');
+error('still goes to stderr!');
+
+// set all output to go via console.info
+// overrides all per-namespace log settings
+debug.log = console.info.bind(console);
+error('now goes to stdout via console.info');
+log('still goes to stdout, but via console.info now');
+```
+
+## Extend
+You can simply extend debugger 
+```js
+const log = require('debug')('auth');
+
+//creates new debug instance with extended namespace
+const logSign = log.extend('sign');
+const logLogin = log.extend('login');
+
+log('hello'); // auth hello
+logSign('hello'); //auth:sign hello
+logLogin('hello'); //auth:login hello
+```
+
+## Set dynamically
+
+You can also enable debug dynamically by calling the `enable()` method :
+
+```js
+let debug = require('debug');
+
+console.log(1, debug.enabled('test'));
+
+debug.enable('test');
+console.log(2, debug.enabled('test'));
+
+debug.disable();
+console.log(3, debug.enabled('test'));
+
+```
+
+print :   
+```
+1 false
+2 true
+3 false
+```
+
+Usage :  
+`enable(namespaces)`  
+`namespaces` can include modes separated by a colon and wildcards.
+   
+Note that calling `enable()` completely overrides previously set DEBUG variable : 
+
+```
+$ DEBUG=foo node -e 'var dbg = require("debug"); dbg.enable("bar"); console.log(dbg.enabled("foo"))'
+=> false
+```
+
+## Checking whether a debug target is enabled
+
+After you've created a debug instance, you can determine whether or not it is
+enabled by checking the `enabled` property:
+
+```javascript
+const debug = require('debug')('http');
+
+if (debug.enabled) {
+  // do stuff...
+}
+```
+
+You can also manually toggle this property to force the debug instance to be
+enabled or disabled.
+
+
+## Authors
+
+ - TJ Holowaychuk
+ - Nathan Rajlich
+ - Andrew Rhyne
+
+## Backers
+
+Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)]
+
+<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/1/website" target="_blank"><img src="https://opencollective.com/debug/backer/1/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/2/website" target="_blank"><img src="https://opencollective.com/debug/backer/2/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/3/website" target="_blank"><img src="https://opencollective.com/debug/backer/3/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/4/website" target="_blank"><img src="https://opencollective.com/debug/backer/4/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/5/website" target="_blank"><img src="https://opencollective.com/debug/backer/5/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/6/website" target="_blank"><img src="https://opencollective.com/debug/backer/6/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/7/website" target="_blank"><img src="https://opencollective.com/debug/backer/7/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/8/website" target="_blank"><img src="https://opencollective.com/debug/backer/8/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/9/website" target="_blank"><img src="https://opencollective.com/debug/backer/9/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/10/website" target="_blank"><img src="https://opencollective.com/debug/backer/10/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/11/website" target="_blank"><img src="https://opencollective.com/debug/backer/11/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/12/website" target="_blank"><img src="https://opencollective.com/debug/backer/12/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/13/website" target="_blank"><img src="https://opencollective.com/debug/backer/13/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/14/website" target="_blank"><img src="https://opencollective.com/debug/backer/14/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/15/website" target="_blank"><img src="https://opencollective.com/debug/backer/15/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/16/website" target="_blank"><img src="https://opencollective.com/debug/backer/16/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/17/website" target="_blank"><img src="https://opencollective.com/debug/backer/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/18/website" target="_blank"><img src="https://opencollective.com/debug/backer/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/19/website" target="_blank"><img src="https://opencollective.com/debug/backer/19/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/20/website" target="_blank"><img src="https://opencollective.com/debug/backer/20/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/21/website" target="_blank"><img src="https://opencollective.com/debug/backer/21/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/22/website" target="_blank"><img src="https://opencollective.com/debug/backer/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/23/website" target="_blank"><img src="https://opencollective.com/debug/backer/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/24/website" target="_blank"><img src="https://opencollective.com/debug/backer/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/25/website" target="_blank"><img src="https://opencollective.com/debug/backer/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/26/website" target="_blank"><img src="https://opencollective.com/debug/backer/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/27/website" target="_blank"><img src="https://opencollective.com/debug/backer/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/28/website" target="_blank"><img src="https://opencollective.com/debug/backer/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/backer/29/website" target="_blank"><img src="https://opencollective.com/debug/backer/29/avatar.svg"></a>
+
+
+## Sponsors
+
+Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)]
+
+<a href="https://opencollective.com/debug/sponsor/0/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/0/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/1/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/1/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/2/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/2/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/3/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/3/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/4/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/4/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/5/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/5/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/6/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/6/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/7/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/7/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/8/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/8/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/9/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/9/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/10/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/10/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/11/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/11/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/12/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/12/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/13/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/13/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/14/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/14/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/15/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/15/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/16/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/16/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/17/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/17/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/18/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/18/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/19/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/19/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/20/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/20/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/21/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/21/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/22/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/22/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/23/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/23/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/24/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/24/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/25/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/25/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/26/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/26/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/27/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/27/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/28/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/28/avatar.svg"></a>
+<a href="https://opencollective.com/debug/sponsor/29/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/29/avatar.svg"></a>
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2014-2017 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/debug/node.js b/node_modules/debug/node.js
new file mode 100644
index 0000000..7fc36fe
--- /dev/null
+++ b/node_modules/debug/node.js
@@ -0,0 +1 @@
+module.exports = require('./src/node');
diff --git a/node_modules/debug/package.json b/node_modules/debug/package.json
new file mode 100644
index 0000000..191c815
--- /dev/null
+++ b/node_modules/debug/package.json
@@ -0,0 +1,51 @@
+{
+  "name": "debug",
+  "version": "3.2.7",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/visionmedia/debug.git"
+  },
+  "description": "small debugging utility",
+  "keywords": [
+    "debug",
+    "log",
+    "debugger"
+  ],
+  "files": [
+    "src",
+    "node.js",
+    "dist/debug.js",
+    "LICENSE",
+    "README.md"
+  ],
+  "author": "TJ Holowaychuk <tj@vision-media.ca>",
+  "contributors": [
+    "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io)",
+    "Andrew Rhyne <rhyneandrew@gmail.com>"
+  ],
+  "license": "MIT",
+  "dependencies": {
+    "ms": "^2.1.1"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.0.0",
+    "@babel/core": "^7.0.0",
+    "@babel/preset-env": "^7.0.0",
+    "browserify": "14.4.0",
+    "chai": "^3.5.0",
+    "concurrently": "^3.1.0",
+    "coveralls": "^3.0.2",
+    "istanbul": "^0.4.5",
+    "karma": "^3.0.0",
+    "karma-chai": "^0.1.0",
+    "karma-mocha": "^1.3.0",
+    "karma-phantomjs-launcher": "^1.0.2",
+    "mocha": "^5.2.0",
+    "mocha-lcov-reporter": "^1.2.0",
+    "rimraf": "^2.5.4",
+    "xo": "^0.23.0"
+  },
+  "main": "./src/index.js",
+  "browser": "./src/browser.js",
+  "unpkg": "./dist/debug.js"
+}
diff --git a/node_modules/debug/src/browser.js b/node_modules/debug/src/browser.js
new file mode 100644
index 0000000..c924b0a
--- /dev/null
+++ b/node_modules/debug/src/browser.js
@@ -0,0 +1,180 @@
+"use strict";
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+/* eslint-env browser */
+
+/**
+ * This is the web browser implementation of `debug()`.
+ */
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+exports.storage = localstorage();
+/**
+ * Colors.
+ */
+
+exports.colors = ['#0000CC', '#0000FF', '#0033CC', '#0033FF', '#0066CC', '#0066FF', '#0099CC', '#0099FF', '#00CC00', '#00CC33', '#00CC66', '#00CC99', '#00CCCC', '#00CCFF', '#3300CC', '#3300FF', '#3333CC', '#3333FF', '#3366CC', '#3366FF', '#3399CC', '#3399FF', '#33CC00', '#33CC33', '#33CC66', '#33CC99', '#33CCCC', '#33CCFF', '#6600CC', '#6600FF', '#6633CC', '#6633FF', '#66CC00', '#66CC33', '#9900CC', '#9900FF', '#9933CC', '#9933FF', '#99CC00', '#99CC33', '#CC0000', '#CC0033', '#CC0066', '#CC0099', '#CC00CC', '#CC00FF', '#CC3300', '#CC3333', '#CC3366', '#CC3399', '#CC33CC', '#CC33FF', '#CC6600', '#CC6633', '#CC9900', '#CC9933', '#CCCC00', '#CCCC33', '#FF0000', '#FF0033', '#FF0066', '#FF0099', '#FF00CC', '#FF00FF', '#FF3300', '#FF3333', '#FF3366', '#FF3399', '#FF33CC', '#FF33FF', '#FF6600', '#FF6633', '#FF9900', '#FF9933', '#FFCC00', '#FFCC33'];
+/**
+ * Currently only WebKit-based Web Inspectors, Firefox >= v31,
+ * and the Firebug extension (any Firefox version) are known
+ * to support "%c" CSS customizations.
+ *
+ * TODO: add a `localStorage` variable to explicitly enable/disable colors
+ */
+// eslint-disable-next-line complexity
+
+function useColors() {
+  // NB: In an Electron preload script, document will be defined but not fully
+  // initialized. Since we know we're in Chrome, we'll just detect this case
+  // explicitly
+  if (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) {
+    return true;
+  } // Internet Explorer and Edge do not support colors.
+
+
+  if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) {
+    return false;
+  } // Is webkit? http://stackoverflow.com/a/16459606/376773
+  // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
+
+
+  return typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance || // Is firebug? http://stackoverflow.com/a/398120/376773
+  typeof window !== 'undefined' && window.console && (window.console.firebug || window.console.exception && window.console.table) || // Is firefox >= v31?
+  // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
+  typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31 || // Double check webkit in userAgent just in case we are in a worker
+  typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/);
+}
+/**
+ * Colorize log arguments if enabled.
+ *
+ * @api public
+ */
+
+
+function formatArgs(args) {
+  args[0] = (this.useColors ? '%c' : '') + this.namespace + (this.useColors ? ' %c' : ' ') + args[0] + (this.useColors ? '%c ' : ' ') + '+' + module.exports.humanize(this.diff);
+
+  if (!this.useColors) {
+    return;
+  }
+
+  var c = 'color: ' + this.color;
+  args.splice(1, 0, c, 'color: inherit'); // The final "%c" is somewhat tricky, because there could be other
+  // arguments passed either before or after the %c, so we need to
+  // figure out the correct index to insert the CSS into
+
+  var index = 0;
+  var lastC = 0;
+  args[0].replace(/%[a-zA-Z%]/g, function (match) {
+    if (match === '%%') {
+      return;
+    }
+
+    index++;
+
+    if (match === '%c') {
+      // We only are interested in the *last* %c
+      // (the user may have provided their own)
+      lastC = index;
+    }
+  });
+  args.splice(lastC, 0, c);
+}
+/**
+ * Invokes `console.log()` when available.
+ * No-op when `console.log` is not a "function".
+ *
+ * @api public
+ */
+
+
+function log() {
+  var _console;
+
+  // This hackery is required for IE8/9, where
+  // the `console.log` function doesn't have 'apply'
+  return (typeof console === "undefined" ? "undefined" : _typeof(console)) === 'object' && console.log && (_console = console).log.apply(_console, arguments);
+}
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+
+function save(namespaces) {
+  try {
+    if (namespaces) {
+      exports.storage.setItem('debug', namespaces);
+    } else {
+      exports.storage.removeItem('debug');
+    }
+  } catch (error) {// Swallow
+    // XXX (@Qix-) should we be logging these?
+  }
+}
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+
+function load() {
+  var r;
+
+  try {
+    r = exports.storage.getItem('debug');
+  } catch (error) {} // Swallow
+  // XXX (@Qix-) should we be logging these?
+  // If debug isn't set in LS, and we're in Electron, try to load $DEBUG
+
+
+  if (!r && typeof process !== 'undefined' && 'env' in process) {
+    r = process.env.DEBUG;
+  }
+
+  return r;
+}
+/**
+ * Localstorage attempts to return the localstorage.
+ *
+ * This is necessary because safari throws
+ * when a user disables cookies/localstorage
+ * and you attempt to access it.
+ *
+ * @return {LocalStorage}
+ * @api private
+ */
+
+
+function localstorage() {
+  try {
+    // TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context
+    // The Browser also has localStorage in the global context.
+    return localStorage;
+  } catch (error) {// Swallow
+    // XXX (@Qix-) should we be logging these?
+  }
+}
+
+module.exports = require('./common')(exports);
+var formatters = module.exports.formatters;
+/**
+ * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
+ */
+
+formatters.j = function (v) {
+  try {
+    return JSON.stringify(v);
+  } catch (error) {
+    return '[UnexpectedJSONParseError]: ' + error.message;
+  }
+};
+
diff --git a/node_modules/debug/src/common.js b/node_modules/debug/src/common.js
new file mode 100644
index 0000000..e0de3fb
--- /dev/null
+++ b/node_modules/debug/src/common.js
@@ -0,0 +1,249 @@
+"use strict";
+
+/**
+ * This is the common logic for both the Node.js and web browser
+ * implementations of `debug()`.
+ */
+function setup(env) {
+  createDebug.debug = createDebug;
+  createDebug.default = createDebug;
+  createDebug.coerce = coerce;
+  createDebug.disable = disable;
+  createDebug.enable = enable;
+  createDebug.enabled = enabled;
+  createDebug.humanize = require('ms');
+  Object.keys(env).forEach(function (key) {
+    createDebug[key] = env[key];
+  });
+  /**
+  * Active `debug` instances.
+  */
+
+  createDebug.instances = [];
+  /**
+  * The currently active debug mode names, and names to skip.
+  */
+
+  createDebug.names = [];
+  createDebug.skips = [];
+  /**
+  * Map of special "%n" handling functions, for the debug "format" argument.
+  *
+  * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
+  */
+
+  createDebug.formatters = {};
+  /**
+  * Selects a color for a debug namespace
+  * @param {String} namespace The namespace string for the for the debug instance to be colored
+  * @return {Number|String} An ANSI color code for the given namespace
+  * @api private
+  */
+
+  function selectColor(namespace) {
+    var hash = 0;
+
+    for (var i = 0; i < namespace.length; i++) {
+      hash = (hash << 5) - hash + namespace.charCodeAt(i);
+      hash |= 0; // Convert to 32bit integer
+    }
+
+    return createDebug.colors[Math.abs(hash) % createDebug.colors.length];
+  }
+
+  createDebug.selectColor = selectColor;
+  /**
+  * Create a debugger with the given `namespace`.
+  *
+  * @param {String} namespace
+  * @return {Function}
+  * @api public
+  */
+
+  function createDebug(namespace) {
+    var prevTime;
+
+    function debug() {
+      // Disabled?
+      if (!debug.enabled) {
+        return;
+      }
+
+      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+        args[_key] = arguments[_key];
+      }
+
+      var self = debug; // Set `diff` timestamp
+
+      var curr = Number(new Date());
+      var ms = curr - (prevTime || curr);
+      self.diff = ms;
+      self.prev = prevTime;
+      self.curr = curr;
+      prevTime = curr;
+      args[0] = createDebug.coerce(args[0]);
+
+      if (typeof args[0] !== 'string') {
+        // Anything else let's inspect with %O
+        args.unshift('%O');
+      } // Apply any `formatters` transformations
+
+
+      var index = 0;
+      args[0] = args[0].replace(/%([a-zA-Z%])/g, function (match, format) {
+        // If we encounter an escaped % then don't increase the array index
+        if (match === '%%') {
+          return match;
+        }
+
+        index++;
+        var formatter = createDebug.formatters[format];
+
+        if (typeof formatter === 'function') {
+          var val = args[index];
+          match = formatter.call(self, val); // Now we need to remove `args[index]` since it's inlined in the `format`
+
+          args.splice(index, 1);
+          index--;
+        }
+
+        return match;
+      }); // Apply env-specific formatting (colors, etc.)
+
+      createDebug.formatArgs.call(self, args);
+      var logFn = self.log || createDebug.log;
+      logFn.apply(self, args);
+    }
+
+    debug.namespace = namespace;
+    debug.enabled = createDebug.enabled(namespace);
+    debug.useColors = createDebug.useColors();
+    debug.color = selectColor(namespace);
+    debug.destroy = destroy;
+    debug.extend = extend; // Debug.formatArgs = formatArgs;
+    // debug.rawLog = rawLog;
+    // env-specific initialization logic for debug instances
+
+    if (typeof createDebug.init === 'function') {
+      createDebug.init(debug);
+    }
+
+    createDebug.instances.push(debug);
+    return debug;
+  }
+
+  function destroy() {
+    var index = createDebug.instances.indexOf(this);
+
+    if (index !== -1) {
+      createDebug.instances.splice(index, 1);
+      return true;
+    }
+
+    return false;
+  }
+
+  function extend(namespace, delimiter) {
+    return createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace);
+  }
+  /**
+  * Enables a debug mode by namespaces. This can include modes
+  * separated by a colon and wildcards.
+  *
+  * @param {String} namespaces
+  * @api public
+  */
+
+
+  function enable(namespaces) {
+    createDebug.save(namespaces);
+    createDebug.names = [];
+    createDebug.skips = [];
+    var i;
+    var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/);
+    var len = split.length;
+
+    for (i = 0; i < len; i++) {
+      if (!split[i]) {
+        // ignore empty strings
+        continue;
+      }
+
+      namespaces = split[i].replace(/\*/g, '.*?');
+
+      if (namespaces[0] === '-') {
+        createDebug.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
+      } else {
+        createDebug.names.push(new RegExp('^' + namespaces + '$'));
+      }
+    }
+
+    for (i = 0; i < createDebug.instances.length; i++) {
+      var instance = createDebug.instances[i];
+      instance.enabled = createDebug.enabled(instance.namespace);
+    }
+  }
+  /**
+  * Disable debug output.
+  *
+  * @api public
+  */
+
+
+  function disable() {
+    createDebug.enable('');
+  }
+  /**
+  * Returns true if the given mode name is enabled, false otherwise.
+  *
+  * @param {String} name
+  * @return {Boolean}
+  * @api public
+  */
+
+
+  function enabled(name) {
+    if (name[name.length - 1] === '*') {
+      return true;
+    }
+
+    var i;
+    var len;
+
+    for (i = 0, len = createDebug.skips.length; i < len; i++) {
+      if (createDebug.skips[i].test(name)) {
+        return false;
+      }
+    }
+
+    for (i = 0, len = createDebug.names.length; i < len; i++) {
+      if (createDebug.names[i].test(name)) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+  /**
+  * Coerce `val`.
+  *
+  * @param {Mixed} val
+  * @return {Mixed}
+  * @api private
+  */
+
+
+  function coerce(val) {
+    if (val instanceof Error) {
+      return val.stack || val.message;
+    }
+
+    return val;
+  }
+
+  createDebug.enable(createDebug.load());
+  return createDebug;
+}
+
+module.exports = setup;
+
diff --git a/node_modules/debug/src/index.js b/node_modules/debug/src/index.js
new file mode 100644
index 0000000..0217315
--- /dev/null
+++ b/node_modules/debug/src/index.js
@@ -0,0 +1,12 @@
+"use strict";
+
+/**
+ * Detect Electron renderer / nwjs process, which is node, but we should
+ * treat as a browser.
+ */
+if (typeof process === 'undefined' || process.type === 'renderer' || process.browser === true || process.__nwjs) {
+  module.exports = require('./browser.js');
+} else {
+  module.exports = require('./node.js');
+}
+
diff --git a/node_modules/debug/src/node.js b/node_modules/debug/src/node.js
new file mode 100644
index 0000000..1e6a5f1
--- /dev/null
+++ b/node_modules/debug/src/node.js
@@ -0,0 +1,177 @@
+"use strict";
+
+/**
+ * Module dependencies.
+ */
+var tty = require('tty');
+
+var util = require('util');
+/**
+ * This is the Node.js implementation of `debug()`.
+ */
+
+
+exports.init = init;
+exports.log = log;
+exports.formatArgs = formatArgs;
+exports.save = save;
+exports.load = load;
+exports.useColors = useColors;
+/**
+ * Colors.
+ */
+
+exports.colors = [6, 2, 3, 4, 5, 1];
+
+try {
+  // Optional dependency (as in, doesn't need to be installed, NOT like optionalDependencies in package.json)
+  // eslint-disable-next-line import/no-extraneous-dependencies
+  var supportsColor = require('supports-color');
+
+  if (supportsColor && (supportsColor.stderr || supportsColor).level >= 2) {
+    exports.colors = [20, 21, 26, 27, 32, 33, 38, 39, 40, 41, 42, 43, 44, 45, 56, 57, 62, 63, 68, 69, 74, 75, 76, 77, 78, 79, 80, 81, 92, 93, 98, 99, 112, 113, 128, 129, 134, 135, 148, 149, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 178, 179, 184, 185, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 214, 215, 220, 221];
+  }
+} catch (error) {} // Swallow - we only care if `supports-color` is available; it doesn't have to be.
+
+/**
+ * Build up the default `inspectOpts` object from the environment variables.
+ *
+ *   $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
+ */
+
+
+exports.inspectOpts = Object.keys(process.env).filter(function (key) {
+  return /^debug_/i.test(key);
+}).reduce(function (obj, key) {
+  // Camel-case
+  var prop = key.substring(6).toLowerCase().replace(/_([a-z])/g, function (_, k) {
+    return k.toUpperCase();
+  }); // Coerce string value into JS value
+
+  var val = process.env[key];
+
+  if (/^(yes|on|true|enabled)$/i.test(val)) {
+    val = true;
+  } else if (/^(no|off|false|disabled)$/i.test(val)) {
+    val = false;
+  } else if (val === 'null') {
+    val = null;
+  } else {
+    val = Number(val);
+  }
+
+  obj[prop] = val;
+  return obj;
+}, {});
+/**
+ * Is stdout a TTY? Colored output is enabled when `true`.
+ */
+
+function useColors() {
+  return 'colors' in exports.inspectOpts ? Boolean(exports.inspectOpts.colors) : tty.isatty(process.stderr.fd);
+}
+/**
+ * Adds ANSI color escape codes if enabled.
+ *
+ * @api public
+ */
+
+
+function formatArgs(args) {
+  var name = this.namespace,
+      useColors = this.useColors;
+
+  if (useColors) {
+    var c = this.color;
+    var colorCode = "\x1B[3" + (c < 8 ? c : '8;5;' + c);
+    var prefix = "  ".concat(colorCode, ";1m").concat(name, " \x1B[0m");
+    args[0] = prefix + args[0].split('\n').join('\n' + prefix);
+    args.push(colorCode + 'm+' + module.exports.humanize(this.diff) + "\x1B[0m");
+  } else {
+    args[0] = getDate() + name + ' ' + args[0];
+  }
+}
+
+function getDate() {
+  if (exports.inspectOpts.hideDate) {
+    return '';
+  }
+
+  return new Date().toISOString() + ' ';
+}
+/**
+ * Invokes `util.format()` with the specified arguments and writes to stderr.
+ */
+
+
+function log() {
+  return process.stderr.write(util.format.apply(util, arguments) + '\n');
+}
+/**
+ * Save `namespaces`.
+ *
+ * @param {String} namespaces
+ * @api private
+ */
+
+
+function save(namespaces) {
+  if (namespaces) {
+    process.env.DEBUG = namespaces;
+  } else {
+    // If you set a process.env field to null or undefined, it gets cast to the
+    // string 'null' or 'undefined'. Just delete instead.
+    delete process.env.DEBUG;
+  }
+}
+/**
+ * Load `namespaces`.
+ *
+ * @return {String} returns the previously persisted debug modes
+ * @api private
+ */
+
+
+function load() {
+  return process.env.DEBUG;
+}
+/**
+ * Init logic for `debug` instances.
+ *
+ * Create a new `inspectOpts` object in case `useColors` is set
+ * differently for a particular `debug` instance.
+ */
+
+
+function init(debug) {
+  debug.inspectOpts = {};
+  var keys = Object.keys(exports.inspectOpts);
+
+  for (var i = 0; i < keys.length; i++) {
+    debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]];
+  }
+}
+
+module.exports = require('./common')(exports);
+var formatters = module.exports.formatters;
+/**
+ * Map %o to `util.inspect()`, all on a single line.
+ */
+
+formatters.o = function (v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts)
+    .split('\n')
+    .map(function (str) { return str.trim(); })
+    .join(' ');
+};
+/**
+ * Map %O to `util.inspect()`, allowing multiple lines if needed.
+ */
+
+
+formatters.O = function (v) {
+  this.inspectOpts.colors = this.useColors;
+  return util.inspect(v, this.inspectOpts);
+};
+
diff --git a/node_modules/decompress-response/index.js b/node_modules/decompress-response/index.js
new file mode 100644
index 0000000..d8acd4a
--- /dev/null
+++ b/node_modules/decompress-response/index.js
@@ -0,0 +1,29 @@
+'use strict';
+const PassThrough = require('stream').PassThrough;
+const zlib = require('zlib');
+const mimicResponse = require('mimic-response');
+
+module.exports = response => {
+	// TODO: Use Array#includes when targeting Node.js 6
+	if (['gzip', 'deflate'].indexOf(response.headers['content-encoding']) === -1) {
+		return response;
+	}
+
+	const unzip = zlib.createUnzip();
+	const stream = new PassThrough();
+
+	mimicResponse(response, stream);
+
+	unzip.on('error', err => {
+		if (err.code === 'Z_BUF_ERROR') {
+			stream.end();
+			return;
+		}
+
+		stream.emit('error', err);
+	});
+
+	response.pipe(unzip).pipe(stream);
+
+	return stream;
+};
diff --git a/node_modules/decompress-response/license b/node_modules/decompress-response/license
new file mode 100644
index 0000000..32a16ce
--- /dev/null
+++ b/node_modules/decompress-response/license
@@ -0,0 +1,21 @@
+`The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/decompress-response/package.json b/node_modules/decompress-response/package.json
new file mode 100644
index 0000000..3574dc2
--- /dev/null
+++ b/node_modules/decompress-response/package.json
@@ -0,0 +1,53 @@
+{
+  "name": "decompress-response",
+  "version": "3.3.0",
+  "description": "Decompress a HTTP response if needed",
+  "license": "MIT",
+  "repository": "sindresorhus/decompress-response",
+  "maintainers": [
+    {
+      "name": "Sindre Sorhus",
+      "email": "sindresorhus@gmail.com",
+      "url": "sindresorhus.com"
+    },
+    {
+      "name": "Vsevolod Strukchinsky",
+      "email": "floatdrop@gmail.com",
+      "url": "github.com/floatdrop"
+    }
+  ],
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "decompress",
+    "response",
+    "http",
+    "https",
+    "zlib",
+    "gzip",
+    "zip",
+    "deflate",
+    "unzip",
+    "ungzip",
+    "incoming",
+    "message",
+    "stream",
+    "compressed"
+  ],
+  "dependencies": {
+    "mimic-response": "^1.0.0"
+  },
+  "devDependencies": {
+    "ava": "*",
+    "get-stream": "^3.0.0",
+    "pify": "^3.0.0",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/decompress-response/readme.md b/node_modules/decompress-response/readme.md
new file mode 100644
index 0000000..1b98767
--- /dev/null
+++ b/node_modules/decompress-response/readme.md
@@ -0,0 +1,31 @@
+# decompress-response [![Build Status](https://travis-ci.org/sindresorhus/decompress-response.svg?branch=master)](https://travis-ci.org/sindresorhus/decompress-response)
+
+> Decompress a HTTP response if needed
+
+Decompresses the [response](https://nodejs.org/api/http.html#http_class_http_incomingmessage) from [`http.request`](https://nodejs.org/api/http.html#http_http_request_options_callback) if it's gzipped or deflated, otherwise just passes it through.
+
+Used by [`got`](https://github.com/sindresorhus/got).
+
+
+## Install
+
+```
+$ npm install decompress-response
+```
+
+
+## Usage
+
+```js
+const http = require('http');
+const decompressResponse = require('decompress-response');
+
+http.get('http://sindresorhus.com', response => {
+	response = decompressResponse(response);
+});
+```
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/deep-extend/CHANGELOG.md b/node_modules/deep-extend/CHANGELOG.md
new file mode 100644
index 0000000..dd13ec1
--- /dev/null
+++ b/node_modules/deep-extend/CHANGELOG.md
@@ -0,0 +1,46 @@
+Changelog
+=========
+
+v0.6.0
+------
+
+- Updated "devDependencies" versions to fix vulnerability alerts
+- Dropped support of io.js and node.js v0.12.x and lower since new versions of
+  "devDependencies" couldn't work with those old node.js versions
+  (minimal supported version of node.js now is v4.0.0)
+
+v0.5.1
+------
+
+- Fix prototype pollution vulnerability (thanks to @mwakerman for the PR)
+- Avoid using deprecated Buffer API (thanks to @ChALkeR for the PR)
+
+v0.5.0
+------
+
+- Auto-testing provided by Travis CI;
+- Support older Node.JS versions (`v0.11.x` and `v0.10.x`);
+- Removed tests files from npm package.
+
+v0.4.2
+------
+
+- Fix for `null` as an argument.
+
+v0.4.1
+------
+
+- Removed test code from <b>npm</b> package
+  ([see pull request #21](https://github.com/unclechu/node-deep-extend/pull/21));
+- Increased minimal version of Node from `0.4.0` to `0.12.0`
+  (because can't run tests on lesser version anyway).
+
+v0.4.0
+------
+
+- **WARNING!** Broken backward compatibility with `v0.3.x`;
+- Fixed bug with extending arrays instead of cloning;
+- Deep cloning for arrays;
+- Check for own property;
+- Fixed some documentation issues;
+- Strict JS mode.
diff --git a/node_modules/deep-extend/LICENSE b/node_modules/deep-extend/LICENSE
new file mode 100644
index 0000000..5c58916
--- /dev/null
+++ b/node_modules/deep-extend/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013-2018, Viacheslav Lotsmanov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/deep-extend/README.md b/node_modules/deep-extend/README.md
new file mode 100644
index 0000000..67c7fc0
--- /dev/null
+++ b/node_modules/deep-extend/README.md
@@ -0,0 +1,91 @@
+Deep Extend
+===========
+
+Recursive object extending.
+
+[![Build Status](https://api.travis-ci.org/unclechu/node-deep-extend.svg?branch=master)](https://travis-ci.org/unclechu/node-deep-extend)
+
+[![NPM](https://nodei.co/npm/deep-extend.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/deep-extend/)
+
+Install
+-------
+
+```bash
+$ npm install deep-extend
+```
+
+Usage
+-----
+
+```javascript
+var deepExtend = require('deep-extend');
+var obj1 = {
+  a: 1,
+  b: 2,
+  d: {
+    a: 1,
+    b: [],
+    c: { test1: 123, test2: 321 }
+  },
+  f: 5,
+  g: 123,
+  i: 321,
+  j: [1, 2]
+};
+var obj2 = {
+  b: 3,
+  c: 5,
+  d: {
+    b: { first: 'one', second: 'two' },
+    c: { test2: 222 }
+  },
+  e: { one: 1, two: 2 },
+  f: [],
+  g: (void 0),
+  h: /abc/g,
+  i: null,
+  j: [3, 4]
+};
+
+deepExtend(obj1, obj2);
+
+console.log(obj1);
+/*
+{ a: 1,
+  b: 3,
+  d:
+   { a: 1,
+     b: { first: 'one', second: 'two' },
+     c: { test1: 123, test2: 222 } },
+  f: [],
+  g: undefined,
+  c: 5,
+  e: { one: 1, two: 2 },
+  h: /abc/g,
+  i: null,
+  j: [3, 4] }
+*/
+```
+
+Unit testing
+------------
+
+```bash
+$ npm test
+```
+
+Changelog
+---------
+
+[CHANGELOG.md](./CHANGELOG.md)
+
+Any issues?
+-----------
+
+Please, report about issues
+[here](https://github.com/unclechu/node-deep-extend/issues).
+
+License
+-------
+
+[MIT](./LICENSE)
diff --git a/node_modules/deep-extend/index.js b/node_modules/deep-extend/index.js
new file mode 100644
index 0000000..762d81e
--- /dev/null
+++ b/node_modules/deep-extend/index.js
@@ -0,0 +1 @@
+module.exports = require('./lib/deep-extend');
diff --git a/node_modules/deep-extend/lib/deep-extend.js b/node_modules/deep-extend/lib/deep-extend.js
new file mode 100644
index 0000000..651fd8d
--- /dev/null
+++ b/node_modules/deep-extend/lib/deep-extend.js
@@ -0,0 +1,150 @@
+/*!
+ * @description Recursive object extending
+ * @author Viacheslav Lotsmanov <lotsmanov89@gmail.com>
+ * @license MIT
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013-2018 Viacheslav Lotsmanov
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+'use strict';
+
+function isSpecificValue(val) {
+	return (
+		val instanceof Buffer
+		|| val instanceof Date
+		|| val instanceof RegExp
+	) ? true : false;
+}
+
+function cloneSpecificValue(val) {
+	if (val instanceof Buffer) {
+		var x = Buffer.alloc
+			? Buffer.alloc(val.length)
+			: new Buffer(val.length);
+		val.copy(x);
+		return x;
+	} else if (val instanceof Date) {
+		return new Date(val.getTime());
+	} else if (val instanceof RegExp) {
+		return new RegExp(val);
+	} else {
+		throw new Error('Unexpected situation');
+	}
+}
+
+/**
+ * Recursive cloning array.
+ */
+function deepCloneArray(arr) {
+	var clone = [];
+	arr.forEach(function (item, index) {
+		if (typeof item === 'object' && item !== null) {
+			if (Array.isArray(item)) {
+				clone[index] = deepCloneArray(item);
+			} else if (isSpecificValue(item)) {
+				clone[index] = cloneSpecificValue(item);
+			} else {
+				clone[index] = deepExtend({}, item);
+			}
+		} else {
+			clone[index] = item;
+		}
+	});
+	return clone;
+}
+
+function safeGetProperty(object, property) {
+	return property === '__proto__' ? undefined : object[property];
+}
+
+/**
+ * Extening object that entered in first argument.
+ *
+ * Returns extended object or false if have no target object or incorrect type.
+ *
+ * If you wish to clone source object (without modify it), just use empty new
+ * object as first argument, like this:
+ *   deepExtend({}, yourObj_1, [yourObj_N]);
+ */
+var deepExtend = module.exports = function (/*obj_1, [obj_2], [obj_N]*/) {
+	if (arguments.length < 1 || typeof arguments[0] !== 'object') {
+		return false;
+	}
+
+	if (arguments.length < 2) {
+		return arguments[0];
+	}
+
+	var target = arguments[0];
+
+	// convert arguments to array and cut off target object
+	var args = Array.prototype.slice.call(arguments, 1);
+
+	var val, src, clone;
+
+	args.forEach(function (obj) {
+		// skip argument if isn't an object, is null, or is an array
+		if (typeof obj !== 'object' || obj === null || Array.isArray(obj)) {
+			return;
+		}
+
+		Object.keys(obj).forEach(function (key) {
+			src = safeGetProperty(target, key); // source value
+			val = safeGetProperty(obj, key); // new value
+
+			// recursion prevention
+			if (val === target) {
+				return;
+
+			/**
+			 * if new value isn't object then just overwrite by new value
+			 * instead of extending.
+			 */
+			} else if (typeof val !== 'object' || val === null) {
+				target[key] = val;
+				return;
+
+			// just clone arrays (and recursive clone objects inside)
+			} else if (Array.isArray(val)) {
+				target[key] = deepCloneArray(val);
+				return;
+
+			// custom cloning and overwrite for specific objects
+			} else if (isSpecificValue(val)) {
+				target[key] = cloneSpecificValue(val);
+				return;
+
+			// overwrite by new value if source isn't object or array
+			} else if (typeof src !== 'object' || src === null || Array.isArray(src)) {
+				target[key] = deepExtend({}, val);
+				return;
+
+			// source value and new value is objects both, extending...
+			} else {
+				target[key] = deepExtend(src, val);
+				return;
+			}
+		});
+	});
+
+	return target;
+};
diff --git a/node_modules/deep-extend/package.json b/node_modules/deep-extend/package.json
new file mode 100644
index 0000000..5f2195f
--- /dev/null
+++ b/node_modules/deep-extend/package.json
@@ -0,0 +1,62 @@
+{
+  "name": "deep-extend",
+  "description": "Recursive object extending",
+  "license": "MIT",
+  "version": "0.6.0",
+  "homepage": "https://github.com/unclechu/node-deep-extend",
+  "keywords": [
+    "deep-extend",
+    "extend",
+    "deep",
+    "recursive",
+    "xtend",
+    "clone",
+    "merge",
+    "json"
+  ],
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://raw.githubusercontent.com/unclechu/node-deep-extend/master/LICENSE"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/unclechu/node-deep-extend.git"
+  },
+  "author": "Viacheslav Lotsmanov <lotsmanov89@gmail.com>",
+  "bugs": "https://github.com/unclechu/node-deep-extend/issues",
+  "contributors": [
+    {
+      "name": "Romain Prieto",
+      "url": "https://github.com/rprieto"
+    },
+    {
+      "name": "Max Maximov",
+      "url": "https://github.com/maxmaximov"
+    },
+    {
+      "name": "Marshall Bowers",
+      "url": "https://github.com/maxdeviant"
+    },
+    {
+      "name": "Misha Wakerman",
+      "url": "https://github.com/mwakerman"
+    }
+  ],
+  "main": "lib/deep-extend.js",
+  "engines": {
+    "node": ">=4.0.0"
+  },
+  "scripts": {
+    "test": "./node_modules/.bin/mocha"
+  },
+  "devDependencies": {
+    "mocha": "5.2.0",
+    "should": "13.2.1"
+  },
+  "files": [
+    "index.js",
+    "lib/"
+  ]
+}
diff --git a/node_modules/defer-to-connect/LICENSE b/node_modules/defer-to-connect/LICENSE
new file mode 100644
index 0000000..15ad2e8
--- /dev/null
+++ b/node_modules/defer-to-connect/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Szymon Marczak
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/defer-to-connect/README.md b/node_modules/defer-to-connect/README.md
new file mode 100644
index 0000000..4dd36c2
--- /dev/null
+++ b/node_modules/defer-to-connect/README.md
@@ -0,0 +1,38 @@
+# defer-to-connect
+
+> The safe way to handle the `connect` socket event
+
+[![Coverage Status](https://coveralls.io/repos/github/szmarczak/defer-to-connect/badge.svg?branch=master)](https://coveralls.io/github/szmarczak/defer-to-connect?branch=master)
+
+Once you receive the socket, it may be already connected (or disconnected).<br>
+To avoid checking that, use `defer-to-connect`. It'll do that for you.
+
+## Usage
+
+```js
+const deferToConnect = require('defer-to-connect');
+
+deferToConnect(socket, () => {
+    console.log('Connected!');
+});
+```
+
+## API
+
+### deferToConnect(socket, connectListener)
+
+Calls `connectListener()` when connected.
+
+### deferToConnect(socket, listeners)
+
+#### listeners
+
+An object representing `connect`, `secureConnect` and `close` properties.
+
+Calls `connect()` when the socket is connected.<br>
+Calls `secureConnect()` when the socket is securely connected.<br>
+Calls `close()` when the socket is destroyed.
+
+## License
+
+MIT
diff --git a/node_modules/defer-to-connect/dist/index.d.ts b/node_modules/defer-to-connect/dist/index.d.ts
new file mode 100644
index 0000000..323bd12
--- /dev/null
+++ b/node_modules/defer-to-connect/dist/index.d.ts
@@ -0,0 +1,10 @@
+/// <reference types="node" />
+import { Socket } from 'net';
+import { TLSSocket } from 'tls';
+interface Listeners {
+    connect?: () => void;
+    secureConnect?: () => void;
+    close?: (hadError: boolean) => void;
+}
+declare const deferToConnect: (socket: Socket | TLSSocket, fn: Listeners | (() => void)) => void;
+export default deferToConnect;
diff --git a/node_modules/defer-to-connect/dist/index.js b/node_modules/defer-to-connect/dist/index.js
new file mode 100644
index 0000000..aaf1cf5
--- /dev/null
+++ b/node_modules/defer-to-connect/dist/index.js
@@ -0,0 +1,45 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const tls_1 = require("tls");
+const deferToConnect = (socket, fn) => {
+    let listeners;
+    if (typeof fn === 'function') {
+        const connect = fn;
+        listeners = { connect };
+    }
+    else {
+        listeners = fn;
+    }
+    const hasConnectListener = typeof listeners.connect === 'function';
+    const hasSecureConnectListener = typeof listeners.secureConnect === 'function';
+    const hasCloseListener = typeof listeners.close === 'function';
+    const onConnect = () => {
+        if (hasConnectListener) {
+            listeners.connect();
+        }
+        if (socket instanceof tls_1.TLSSocket && hasSecureConnectListener) {
+            if (socket.authorized) {
+                listeners.secureConnect();
+            }
+            else if (!socket.authorizationError) {
+                socket.once('secureConnect', listeners.secureConnect);
+            }
+        }
+        if (hasCloseListener) {
+            socket.once('close', listeners.close);
+        }
+    };
+    if (socket.writable && !socket.connecting) {
+        onConnect();
+    }
+    else if (socket.connecting) {
+        socket.once('connect', onConnect);
+    }
+    else if (socket.destroyed && hasCloseListener) {
+        listeners.close(socket._hadError);
+    }
+};
+exports.default = deferToConnect;
+// For CommonJS default export support
+module.exports = deferToConnect;
+module.exports.default = deferToConnect;
diff --git a/node_modules/defer-to-connect/package.json b/node_modules/defer-to-connect/package.json
new file mode 100644
index 0000000..34a1170
--- /dev/null
+++ b/node_modules/defer-to-connect/package.json
@@ -0,0 +1,74 @@
+{
+  "name": "defer-to-connect",
+  "version": "1.1.3",
+  "description": "The safe way to handle the `connect` socket event",
+  "main": "dist",
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "build": "del-cli dist && tsc",
+    "prepublishOnly": "npm run build",
+    "test": "xo && nyc ava",
+    "coveralls": "nyc report --reporter=text-lcov | coveralls"
+  },
+  "keywords": [
+    "socket",
+    "connect",
+    "event"
+  ],
+  "author": "Szymon Marczak",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/szmarczak/defer-to-connect.git"
+  },
+  "bugs": {
+    "url": "https://github.com/szmarczak/defer-to-connect/issues"
+  },
+  "homepage": "https://github.com/szmarczak/defer-to-connect#readme",
+  "xo": {
+    "extends": "xo-typescript",
+    "extensions": [
+      "ts"
+    ],
+    "rules": {
+      "ava/no-ignored-test-files": "off"
+    }
+  },
+  "devDependencies": {
+    "@sindresorhus/tsconfig": "^0.5.0",
+    "@types/node": "^12.12.4",
+    "@typescript-eslint/eslint-plugin": "^1.11.0",
+    "@typescript-eslint/parser": "^1.11.0",
+    "ava": "^2.1.0",
+    "coveralls": "^3.0.7",
+    "create-cert": "^1.0.6",
+    "del-cli": "^3.0.0",
+    "eslint-config-xo-typescript": "^0.15.0",
+    "nyc": "^14.0.0",
+    "p-event": "^4.1.0",
+    "ts-node": "^8.1.0",
+    "typescript": "^3.6.4",
+    "xo": "^0.25.3"
+  },
+  "nyc": {
+    "extension": [
+      ".ts"
+    ]
+  },
+  "ava": {
+    "babel": false,
+    "compileEnhancements": false,
+    "extensions": [
+      "ts"
+    ],
+    "require": [
+      "ts-node/register"
+		],
+		"files": [
+			"!dist/tests/test.d.ts"
+		]
+  },
+  "types": "dist"
+}
diff --git a/node_modules/dot-prop/index.d.ts b/node_modules/dot-prop/index.d.ts
new file mode 100644
index 0000000..861f533
--- /dev/null
+++ b/node_modules/dot-prop/index.d.ts
@@ -0,0 +1,101 @@
+declare const dotProp: {
+	/**
+	@param object - Object to get the `path` value.
+	@param path - Path of the property in the object, using `.` to separate each nested key. Use `\\.` if you have a `.` in the key.
+	@param defaultValue - Default value.
+
+	@example
+	```
+	import dotProp = require('dot-prop');
+
+	dotProp.get({foo: {bar: 'unicorn'}}, 'foo.bar');
+	//=> 'unicorn'
+
+	dotProp.get({foo: {bar: 'a'}}, 'foo.notDefined.deep');
+	//=> undefined
+
+	dotProp.get({foo: {bar: 'a'}}, 'foo.notDefined.deep', 'default value');
+	//=> 'default value'
+
+	dotProp.get({foo: {'dot.dot': 'unicorn'}}, 'foo.dot\\.dot');
+	//=> 'unicorn'
+	```
+	*/
+	get<T>(
+		object: {[key: string]: any} | undefined,
+		path: string
+	): T | undefined;
+	get<T>(
+		object: {[key: string]: any} | undefined,
+		path: string,
+		defaultValue: T
+	): T;
+
+	/**
+	@param object - Object to set the `path` value.
+	@param path - Path of the property in the object, using `.` to separate each nested key. Use `\\.` if you have a `.` in the key.
+	@param value - Value to set at `path`.
+	@returns The object.
+
+	@example
+	```
+	import dotProp = require('dot-prop');
+
+	const object = {foo: {bar: 'a'}};
+	dotProp.set(object, 'foo.bar', 'b');
+	console.log(object);
+	//=> {foo: {bar: 'b'}}
+
+	const foo = dotProp.set({}, 'foo.bar', 'c');
+	console.log(foo);
+	//=> {foo: {bar: 'c'}}
+
+	dotProp.set(object, 'foo.baz', 'x');
+	console.log(object);
+	//=> {foo: {bar: 'b', baz: 'x'}}
+	```
+	*/
+	set<T extends {[key: string]: any}>(
+		object: T,
+		path: string,
+		value: unknown
+	): T;
+
+	/**
+	@param object - Object to test the `path` value.
+	@param path - Path of the property in the object, using `.` to separate each nested key. Use `\\.` if you have a `.` in the key.
+
+	@example
+	```
+	import dotProp = require('dot-prop');
+
+	dotProp.has({foo: {bar: 'unicorn'}}, 'foo.bar');
+	//=> true
+	```
+	*/
+	has(object: {[key: string]: any} | undefined, path: string): boolean;
+
+	/**
+	@param object - Object to delete the `path` value.
+	@param path - Path of the property in the object, using `.` to separate each nested key. Use `\\.` if you have a `.` in the key.
+	@returns A boolean of whether the property existed before being deleted.
+
+	@example
+	```
+	import dotProp = require('dot-prop');
+
+	const object = {foo: {bar: 'a'}};
+	dotProp.delete(object, 'foo.bar');
+	console.log(object);
+	//=> {foo: {}}
+
+	object.foo.bar = {x: 'y', y: 'x'};
+	dotProp.delete(object, 'foo.bar.x');
+	console.log(object);
+	//=> {foo: {bar: {y: 'x'}}}
+	```
+	*/
+	delete(object: {[key: string]: any}, path: string): boolean;
+};
+
+export = dotProp;
diff --git a/node_modules/dot-prop/index.js b/node_modules/dot-prop/index.js
new file mode 100644
index 0000000..a90f599
--- /dev/null
+++ b/node_modules/dot-prop/index.js
@@ -0,0 +1,142 @@
+'use strict';
+const isObj = require('is-obj');
+
+const disallowedKeys = [
+	'__proto__',
+	'prototype',
+	'constructor'
+];
+
+const isValidPath = pathSegments => !pathSegments.some(segment => disallowedKeys.includes(segment));
+
+function getPathSegments(path) {
+	const pathArray = path.split('.');
+	const parts = [];
+
+	for (let i = 0; i < pathArray.length; i++) {
+		let p = pathArray[i];
+
+		while (p[p.length - 1] === '\\' && pathArray[i + 1] !== undefined) {
+			p = p.slice(0, -1) + '.';
+			p += pathArray[++i];
+		}
+
+		parts.push(p);
+	}
+
+	if (!isValidPath(parts)) {
+		return [];
+	}
+
+	return parts;
+}
+
+module.exports = {
+	get(object, path, value) {
+		if (!isObj(object) || typeof path !== 'string') {
+			return value === undefined ? object : value;
+		}
+
+		const pathArray = getPathSegments(path);
+		if (pathArray.length === 0) {
+			return;
+		}
+
+		for (let i = 0; i < pathArray.length; i++) {
+			if (!Object.prototype.propertyIsEnumerable.call(object, pathArray[i])) {
+				return value;
+			}
+
+			object = object[pathArray[i]];
+
+			if (object === undefined || object === null) {
+				// `object` is either `undefined` or `null` so we want to stop the loop, and
+				// if this is not the last bit of the path, and
+				// if it did't return `undefined`
+				// it would return `null` if `object` is `null`
+				// but we want `get({foo: null}, 'foo.bar')` to equal `undefined`, or the supplied value, not `null`
+				if (i !== pathArray.length - 1) {
+					return value;
+				}
+
+				break;
+			}
+		}
+
+		return object;
+	},
+
+	set(object, path, value) {
+		if (!isObj(object) || typeof path !== 'string') {
+			return object;
+		}
+
+		const root = object;
+		const pathArray = getPathSegments(path);
+
+		for (let i = 0; i < pathArray.length; i++) {
+			const p = pathArray[i];
+
+			if (!isObj(object[p])) {
+				object[p] = {};
+			}
+
+			if (i === pathArray.length - 1) {
+				object[p] = value;
+			}
+
+			object = object[p];
+		}
+
+		return root;
+	},
+
+	delete(object, path) {
+		if (!isObj(object) || typeof path !== 'string') {
+			return false;
+		}
+
+		const pathArray = getPathSegments(path);
+
+		for (let i = 0; i < pathArray.length; i++) {
+			const p = pathArray[i];
+
+			if (i === pathArray.length - 1) {
+				delete object[p];
+				return true;
+			}
+
+			object = object[p];
+
+			if (!isObj(object)) {
+				return false;
+			}
+		}
+	},
+
+	has(object, path) {
+		if (!isObj(object) || typeof path !== 'string') {
+			return false;
+		}
+
+		const pathArray = getPathSegments(path);
+		if (pathArray.length === 0) {
+			return false;
+		}
+
+		// eslint-disable-next-line unicorn/no-for-loop
+		for (let i = 0; i < pathArray.length; i++) {
+			if (isObj(object)) {
+				if (!(pathArray[i] in object)) {
+					return false;
+				}
+
+				object = object[pathArray[i]];
+			} else {
+				return false;
+			}
+		}
+
+		return true;
+	}
+};
diff --git a/node_modules/dot-prop/license b/node_modules/dot-prop/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/dot-prop/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/dot-prop/package.json b/node_modules/dot-prop/package.json
new file mode 100644
index 0000000..d4e51bf
--- /dev/null
+++ b/node_modules/dot-prop/package.json
@@ -0,0 +1,45 @@
+{
+	"name": "dot-prop",
+	"version": "5.3.0",
+	"description": "Get, set, or delete a property from a nested object using a dot path",
+	"license": "MIT",
+	"repository": "sindresorhus/dot-prop",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd",
+		"bench": "node bench.js"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"object",
+		"prop",
+		"property",
+		"dot",
+		"path",
+		"get",
+		"set",
+		"delete",
+		"access",
+		"notation",
+		"dotty"
+	],
+	"dependencies": {
+		"is-obj": "^2.0.0"
+	},
+	"devDependencies": {
+		"ava": "^2.1.0",
+		"benchmark": "^2.1.4",
+		"tsd": "^0.7.2",
+		"xo": "^0.25.3"
+	}
+}
diff --git a/node_modules/dot-prop/readme.md b/node_modules/dot-prop/readme.md
new file mode 100644
index 0000000..4170565
--- /dev/null
+++ b/node_modules/dot-prop/readme.md
@@ -0,0 +1,117 @@
+# dot-prop [![Build Status](https://travis-ci.org/sindresorhus/dot-prop.svg?branch=master)](https://travis-ci.org/sindresorhus/dot-prop)
+
+> Get, set, or delete a property from a nested object using a dot path
+
+
+## Install
+
+```
+$ npm install dot-prop
+```
+
+
+## Usage
+
+```js
+const dotProp = require('dot-prop');
+
+// Getter
+dotProp.get({foo: {bar: 'unicorn'}}, 'foo.bar');
+//=> 'unicorn'
+
+dotProp.get({foo: {bar: 'a'}}, 'foo.notDefined.deep');
+//=> undefined
+
+dotProp.get({foo: {bar: 'a'}}, 'foo.notDefined.deep', 'default value');
+//=> 'default value'
+
+dotProp.get({foo: {'dot.dot': 'unicorn'}}, 'foo.dot\\.dot');
+//=> 'unicorn'
+
+// Setter
+const object = {foo: {bar: 'a'}};
+dotProp.set(object, 'foo.bar', 'b');
+console.log(object);
+//=> {foo: {bar: 'b'}}
+
+const foo = dotProp.set({}, 'foo.bar', 'c');
+console.log(foo);
+//=> {foo: {bar: 'c'}}
+
+dotProp.set(object, 'foo.baz', 'x');
+console.log(object);
+//=> {foo: {bar: 'b', baz: 'x'}}
+
+// Has
+dotProp.has({foo: {bar: 'unicorn'}}, 'foo.bar');
+//=> true
+
+// Deleter
+const object = {foo: {bar: 'a'}};
+dotProp.delete(object, 'foo.bar');
+console.log(object);
+//=> {foo: {}}
+
+object.foo.bar = {x: 'y', y: 'x'};
+dotProp.delete(object, 'foo.bar.x');
+console.log(object);
+//=> {foo: {bar: {y: 'x'}}}
+```
+
+
+## API
+
+### get(object, path, defaultValue?)
+
+### set(object, path, value)
+
+Returns the object.
+
+### has(object, path)
+
+### delete(object, path)
+
+Returns a boolean of whether the property existed before being deleted.
+
+#### object
+
+Type: `object`
+
+Object to get, set, or delete the `path` value.
+
+You are allowed to pass in `undefined` as the object to the `get` and `has` functions.
+
+#### path
+
+Type: `string`
+
+Path of the property in the object, using `.` to separate each nested key.
+
+Use `\\.` if you have a `.` in the key.
+
+The following path components are invalid and results in `undefined` being returned: `__proto__`, `prototype`, `constructor`.
+
+#### value
+
+Type: `unknown`
+
+Value to set at `path`.
+
+#### defaultValue
+
+Type: `unknown`
+
+Default value.
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-dot-prop?utm_source=npm-dot-prop&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/duplexer3/LICENSE.md b/node_modules/duplexer3/LICENSE.md
new file mode 100644
index 0000000..547189a
--- /dev/null
+++ b/node_modules/duplexer3/LICENSE.md
@@ -0,0 +1,26 @@
+Copyright (c) 2013, Deoxxa Development
+======================================
+All rights reserved.
+--------------------
+  
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:  
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.  
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.  
+3. Neither the name of Deoxxa Development nor the names of its contributors
+   may be used to endorse or promote products derived from this software
+   without specific prior written permission.  
+  
+THIS SOFTWARE IS PROVIDED BY DEOXXA DEVELOPMENT ''AS IS'' AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL DEOXXA DEVELOPMENT BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/duplexer3/README.md b/node_modules/duplexer3/README.md
new file mode 100644
index 0000000..9f95ddf
--- /dev/null
+++ b/node_modules/duplexer3/README.md
@@ -0,0 +1,115 @@
+# duplexer3 [![Build Status](https://travis-ci.org/floatdrop/duplexer3.svg?branch=master)](https://travis-ci.org/floatdrop/duplexer3) [![Coverage Status](https://coveralls.io/repos/floatdrop/duplexer3/badge.svg?branch=master&service=github)](https://coveralls.io/github/floatdrop/duplexer3?branch=master)
+
+Like [duplexer2](https://github.com/deoxxa/duplexer2) but using Streams3 without readable-stream dependency
+
+```javascript
+var stream = require("stream");
+
+var duplexer3 = require("duplexer3");
+
+var writable = new stream.Writable({objectMode: true}),
+    readable = new stream.Readable({objectMode: true});
+
+writable._write = function _write(input, encoding, done) {
+  if (readable.push(input)) {
+    return done();
+  } else {
+    readable.once("drain", done);
+  }
+};
+
+readable._read = function _read(n) {
+  // no-op
+};
+
+// simulate the readable thing closing after a bit
+writable.once("finish", function() {
+  setTimeout(function() {
+    readable.push(null);
+  }, 500);
+});
+
+var duplex = duplexer3(writable, readable);
+
+duplex.on("data", function(e) {
+  console.log("got data", JSON.stringify(e));
+});
+
+duplex.on("finish", function() {
+  console.log("got finish event");
+});
+
+duplex.on("end", function() {
+  console.log("got end event");
+});
+
+duplex.write("oh, hi there", function() {
+  console.log("finished writing");
+});
+
+duplex.end(function() {
+  console.log("finished ending");
+});
+```
+
+```
+got data "oh, hi there"
+finished writing
+got finish event
+finished ending
+got end event
+```
+
+## Overview
+
+This is a reimplementation of [duplexer](https://www.npmjs.com/package/duplexer) using the
+Streams3 API which is standard in Node as of v4. Everything largely
+works the same.
+
+
+
+## Installation
+
+[Available via `npm`](https://docs.npmjs.com/cli/install):
+
+```
+$ npm i duplexer3
+```
+
+## API
+
+### duplexer3
+
+Creates a new `DuplexWrapper` object, which is the actual class that implements
+most of the fun stuff. All that fun stuff is hidden. DON'T LOOK.
+
+```javascript
+duplexer3([options], writable, readable)
+```
+
+```javascript
+const duplex = duplexer3(new stream.Writable(), new stream.Readable());
+```
+
+Arguments
+
+* __options__ - an object specifying the regular `stream.Duplex` options, as
+  well as the properties described below.
+* __writable__ - a writable stream
+* __readable__ - a readable stream
+
+Options
+
+* __bubbleErrors__ - a boolean value that specifies whether to bubble errors
+  from the underlying readable/writable streams. Default is `true`.
+
+
+## License
+
+3-clause BSD. [A copy](./LICENSE) is included with the source.
+
+## Contact
+
+* GitHub ([deoxxa](http://github.com/deoxxa))
+* Twitter ([@deoxxa](http://twitter.com/deoxxa))
+* Email ([deoxxa@fknsrs.biz](mailto:deoxxa@fknsrs.biz))
diff --git a/node_modules/duplexer3/index.js b/node_modules/duplexer3/index.js
new file mode 100644
index 0000000..1339ffc
--- /dev/null
+++ b/node_modules/duplexer3/index.js
@@ -0,0 +1,76 @@
+"use strict";
+
+var stream = require("stream");
+
+function DuplexWrapper(options, writable, readable) {
+  if (typeof readable === "undefined") {
+    readable = writable;
+    writable = options;
+    options = null;
+  }
+
+  stream.Duplex.call(this, options);
+
+  if (typeof readable.read !== "function") {
+    readable = (new stream.Readable(options)).wrap(readable);
+  }
+
+  this._writable = writable;
+  this._readable = readable;
+  this._waiting = false;
+
+  var self = this;
+
+  writable.once("finish", function() {
+    self.end();
+  });
+
+  this.once("finish", function() {
+    writable.end();
+  });
+
+  readable.on("readable", function() {
+    if (self._waiting) {
+      self._waiting = false;
+      self._read();
+    }
+  });
+
+  readable.once("end", function() {
+    self.push(null);
+  });
+
+  if (!options || typeof options.bubbleErrors === "undefined" || options.bubbleErrors) {
+    writable.on("error", function(err) {
+      self.emit("error", err);
+    });
+
+    readable.on("error", function(err) {
+      self.emit("error", err);
+    });
+  }
+}
+
+DuplexWrapper.prototype = Object.create(stream.Duplex.prototype, {constructor: {value: DuplexWrapper}});
+
+DuplexWrapper.prototype._write = function _write(input, encoding, done) {
+  this._writable.write(input, encoding, done);
+};
+
+DuplexWrapper.prototype._read = function _read() {
+  var buf;
+  var reads = 0;
+  while ((buf = this._readable.read()) !== null) {
+    this.push(buf);
+    reads++;
+  }
+  if (reads === 0) {
+    this._waiting = true;
+  }
+};
+
+module.exports = function duplex2(options, writable, readable) {
+  return new DuplexWrapper(options, writable, readable);
+};
+
+module.exports.DuplexWrapper = DuplexWrapper;
diff --git a/node_modules/duplexer3/package.json b/node_modules/duplexer3/package.json
new file mode 100644
index 0000000..251f78f
--- /dev/null
+++ b/node_modules/duplexer3/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "duplexer3",
+  "version": "0.1.4",
+  "description": "Like duplexer but using streams3",
+  "engine": {
+      "node": ">=4"
+  },
+  "files": [
+    "index.js"
+  ],
+  "scripts": {
+    "test": "mocha -R tap"
+  },
+  "repository": "floatdrop/duplexer3",
+  "keywords": [
+    "duplex",
+    "duplexer",
+    "stream",
+    "stream3",
+    "join",
+    "combine"
+  ],
+  "author": "Conrad Pankoff <deoxxa@fknsrs.biz> (http://www.fknsrs.biz/)",
+  "license": "BSD-3-Clause",
+  "devDependencies": {
+    "mocha": "^2.2.5"
+  }
+}
diff --git a/node_modules/emoji-regex/LICENSE-MIT.txt b/node_modules/emoji-regex/LICENSE-MIT.txt
new file mode 100644
index 0000000..a41e0a7
--- /dev/null
+++ b/node_modules/emoji-regex/LICENSE-MIT.txt
@@ -0,0 +1,20 @@
+Copyright Mathias Bynens <https://mathiasbynens.be/>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/emoji-regex/README.md b/node_modules/emoji-regex/README.md
new file mode 100644
index 0000000..f10e173
--- /dev/null
+++ b/node_modules/emoji-regex/README.md
@@ -0,0 +1,73 @@
+# emoji-regex [![Build status](https://travis-ci.org/mathiasbynens/emoji-regex.svg?branch=master)](https://travis-ci.org/mathiasbynens/emoji-regex)
+
+_emoji-regex_ offers a regular expression to match all emoji symbols (including textual representations of emoji) as per the Unicode Standard.
+
+This repository contains a script that generates this regular expression based on [the data from Unicode v12](https://github.com/mathiasbynens/unicode-12.0.0). Because of this, the regular expression can easily be updated whenever new emoji are added to the Unicode standard.
+
+## Installation
+
+Via [npm](https://www.npmjs.com/):
+
+```bash
+npm install emoji-regex
+```
+
+In [Node.js](https://nodejs.org/):
+
+```js
+const emojiRegex = require('emoji-regex');
+// Note: because the regular expression has the global flag set, this module
+// exports a function that returns the regex rather than exporting the regular
+// expression itself, to make it impossible to (accidentally) mutate the
+// original regular expression.
+
+const text = `
+\u{231A}: ⌚ default emoji presentation character (Emoji_Presentation)
+\u{2194}\u{FE0F}: ↔️ default text presentation character rendered as emoji
+\u{1F469}: 👩 emoji modifier base (Emoji_Modifier_Base)
+\u{1F469}\u{1F3FF}: 👩🏿 emoji modifier base followed by a modifier
+`;
+
+const regex = emojiRegex();
+let match;
+while (match = regex.exec(text)) {
+  const emoji = match[0];
+  console.log(`Matched sequence ${ emoji } — code points: ${ [...emoji].length }`);
+}
+```
+
+Console output:
+
+```
+Matched sequence ⌚ — code points: 1
+Matched sequence ⌚ — code points: 1
+Matched sequence ↔️ — code points: 2
+Matched sequence ↔️ — code points: 2
+Matched sequence 👩 — code points: 1
+Matched sequence 👩 — code points: 1
+Matched sequence 👩🏿 — code points: 2
+Matched sequence 👩🏿 — code points: 2
+```
+
+To match emoji in their textual representation as well (i.e. emoji that are not `Emoji_Presentation` symbols and that aren’t forced to render as emoji by a variation selector), `require` the other regex:
+
+```js
+const emojiRegex = require('emoji-regex/text.js');
+```
+
+Additionally, in environments which support ES2015 Unicode escapes, you may `require` ES2015-style versions of the regexes:
+
+```js
+const emojiRegex = require('emoji-regex/es2015/index.js');
+const emojiRegexText = require('emoji-regex/es2015/text.js');
+```
+
+## Author
+
+| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
+|---|
+| [Mathias Bynens](https://mathiasbynens.be/) |
+
+## License
+
+_emoji-regex_ is available under the [MIT](https://mths.be/mit) license.
diff --git a/node_modules/emoji-regex/es2015/index.js b/node_modules/emoji-regex/es2015/index.js
new file mode 100644
index 0000000..b4cf3dc
--- /dev/null
+++ b/node_modules/emoji-regex/es2015/index.js
@@ -0,0 +1,6 @@
+"use strict";
+
+module.exports = () => {
+  // https://mths.be/emoji
+  return /\u{1F3F4}\u{E0067}\u{E0062}(?:\u{E0065}\u{E006E}\u{E0067}|\u{E0073}\u{E0063}\u{E0074}|\u{E0077}\u{E006C}\u{E0073})\u{E007F}|\u{1F468}(?:\u{1F3FC}\u200D(?:\u{1F91D}\u200D\u{1F468}\u{1F3FB}|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FF}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FE}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FE}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FD}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FD}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FC}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u200D(?:\u2764\uFE0F\u200D(?:\u{1F48B}\u200D)?\u{1F468}|[\u{1F468}\u{1F469}]\u200D(?:\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}])|\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}]|[\u{1F468}\u{1F469}]\u200D[\u{1F466}\u{1F467}]|[\u2695\u2696\u2708]\uFE0F|[\u{1F466}\u{1F467}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|(?:\u{1F3FB}\u200D[\u2695\u2696\u2708]|\u{1F3FF}\u200D[\u2695\u2696\u2708]|\u{1F3FE}\u200D[\u2695\u2696\u2708]|\u{1F3FD}\u200D[\u2695\u2696\u2708]|\u{1F3FC}\u200D[\u2695\u2696\u2708])\uFE0F|\u{1F3FB}\u200D[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}]|[\u{1F3FB}-\u{1F3FF}])|(?:\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F469})\u{1F3FB}|\u{1F9D1}(?:\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F9D1}[\u{1F3FB}-\u{1F3FF}]|\u200D\u{1F91D}\u200D\u{1F9D1})|(?:\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D[\u{1F468}\u{1F469}])[\u{1F3FB}-\u{1F3FE}]|(?:\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F469})[\u{1F3FB}\u{1F3FC}]|\u{1F469}(?:\u{1F3FE}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FD}\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FC}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FD}-\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FB}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FC}-\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FD}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FC}\u{1F3FE}\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u200D(?:\u2764\uFE0F\u200D(?:\u{1F48B}\u200D[\u{1F468}\u{1F469}]|[\u{1F468}\u{1F469}])|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FF}\u200D[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F469}\u200D\u{1F469}\u200D(?:\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}])|(?:\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F469})[\u{1F3FB}-\u{1F3FD}]|\u{1F469}\u200D\u{1F466}\u200D\u{1F466}|\u{1F469}\u200D\u{1F469}\u200D[\u{1F466}\u{1F467}]|(?:\u{1F441}\uFE0F\u200D\u{1F5E8}|\u{1F469}(?:\u{1F3FF}\u200D[\u2695\u2696\u2708]|\u{1F3FE}\u200D[\u2695\u2696\u2708]|\u{1F3FC}\u200D[\u2695\u2696\u2708]|\u{1F3FB}\u200D[\u2695\u2696\u2708]|\u{1F3FD}\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}]\uFE0F|[\u{1F46F}\u{1F93C}\u{1F9DE}\u{1F9DF}])\u200D[\u2640\u2642]|[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}][\u{1F3FB}-\u{1F3FF}]\u200D[\u2640\u2642]|[\u{1F3C3}\u{1F3C4}\u{1F3CA}\u{1F46E}\u{1F471}\u{1F473}\u{1F477}\u{1F481}\u{1F482}\u{1F486}\u{1F487}\u{1F645}-\u{1F647}\u{1F64B}\u{1F64D}\u{1F64E}\u{1F6A3}\u{1F6B4}-\u{1F6B6}\u{1F926}\u{1F937}-\u{1F939}\u{1F93D}\u{1F93E}\u{1F9B8}\u{1F9B9}\u{1F9CD}-\u{1F9CF}\u{1F9D6}-\u{1F9DD}](?:[\u{1F3FB}-\u{1F3FF}]\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\u{1F3F4}\u200D\u2620)\uFE0F|\u{1F469}\u200D\u{1F467}\u200D[\u{1F466}\u{1F467}]|\u{1F3F3}\uFE0F\u200D\u{1F308}|\u{1F415}\u200D\u{1F9BA}|\u{1F469}\u200D\u{1F466}|\u{1F469}\u200D\u{1F467}|\u{1F1FD}\u{1F1F0}|\u{1F1F4}\u{1F1F2}|\u{1F1F6}\u{1F1E6}|[#\*0-9]\uFE0F\u20E3|\u{1F1E7}[\u{1F1E6}\u{1F1E7}\u{1F1E9}-\u{1F1EF}\u{1F1F1}-\u{1F1F4}\u{1F1F6}-\u{1F1F9}\u{1F1FB}\u{1F1FC}\u{1F1FE}\u{1F1FF}]|\u{1F1F9}[\u{1F1E6}\u{1F1E8}\u{1F1E9}\u{1F1EB}-\u{1F1ED}\u{1F1EF}-\u{1F1F4}\u{1F1F7}\u{1F1F9}\u{1F1FB}\u{1F1FC}\u{1F1FF}]|\u{1F1EA}[\u{1F1E6}\u{1F1E8}\u{1F1EA}\u{1F1EC}\u{1F1ED}\u{1F1F7}-\u{1F1FA}]|\u{1F9D1}[\u{1F3FB}-\u{1F3FF}]|\u{1F1F7}[\u{1F1EA}\u{1F1F4}\u{1F1F8}\u{1F1FA}\u{1F1FC}]|\u{1F469}[\u{1F3FB}-\u{1F3FF}]|\u{1F1F2}[\u{1F1E6}\u{1F1E8}-\u{1F1ED}\u{1F1F0}-\u{1F1FF}]|\u{1F1E6}[\u{1F1E8}-\u{1F1EC}\u{1F1EE}\u{1F1F1}\u{1F1F2}\u{1F1F4}\u{1F1F6}-\u{1F1FA}\u{1F1FC}\u{1F1FD}\u{1F1FF}]|\u{1F1F0}[\u{1F1EA}\u{1F1EC}-\u{1F1EE}\u{1F1F2}\u{1F1F3}\u{1F1F5}\u{1F1F7}\u{1F1FC}\u{1F1FE}\u{1F1FF}]|\u{1F1ED}[\u{1F1F0}\u{1F1F2}\u{1F1F3}\u{1F1F7}\u{1F1F9}\u{1F1FA}]|\u{1F1E9}[\u{1F1EA}\u{1F1EC}\u{1F1EF}\u{1F1F0}\u{1F1F2}\u{1F1F4}\u{1F1FF}]|\u{1F1FE}[\u{1F1EA}\u{1F1F9}]|\u{1F1EC}[\u{1F1E6}\u{1F1E7}\u{1F1E9}-\u{1F1EE}\u{1F1F1}-\u{1F1F3}\u{1F1F5}-\u{1F1FA}\u{1F1FC}\u{1F1FE}]|\u{1F1F8}[\u{1F1E6}-\u{1F1EA}\u{1F1EC}-\u{1F1F4}\u{1F1F7}-\u{1F1F9}\u{1F1FB}\u{1F1FD}-\u{1F1FF}]|\u{1F1EB}[\u{1F1EE}-\u{1F1F0}\u{1F1F2}\u{1F1F4}\u{1F1F7}]|\u{1F1F5}[\u{1F1E6}\u{1F1EA}-\u{1F1ED}\u{1F1F0}-\u{1F1F3}\u{1F1F7}-\u{1F1F9}\u{1F1FC}\u{1F1FE}]|\u{1F1FB}[\u{1F1E6}\u{1F1E8}\u{1F1EA}\u{1F1EC}\u{1F1EE}\u{1F1F3}\u{1F1FA}]|\u{1F1F3}[\u{1F1E6}\u{1F1E8}\u{1F1EA}-\u{1F1EC}\u{1F1EE}\u{1F1F1}\u{1F1F4}\u{1F1F5}\u{1F1F7}\u{1F1FA}\u{1F1FF}]|\u{1F1E8}[\u{1F1E6}\u{1F1E8}\u{1F1E9}\u{1F1EB}-\u{1F1EE}\u{1F1F0}-\u{1F1F5}\u{1F1F7}\u{1F1FA}-\u{1F1FF}]|\u{1F1F1}[\u{1F1E6}-\u{1F1E8}\u{1F1EE}\u{1F1F0}\u{1F1F7}-\u{1F1FB}\u{1F1FE}]|\u{1F1FF}[\u{1F1E6}\u{1F1F2}\u{1F1FC}]|\u{1F1FC}[\u{1F1EB}\u{1F1F8}]|\u{1F1FA}[\u{1F1E6}\u{1F1EC}\u{1F1F2}\u{1F1F3}\u{1F1F8}\u{1F1FE}\u{1F1FF}]|\u{1F1EE}[\u{1F1E8}-\u{1F1EA}\u{1F1F1}-\u{1F1F4}\u{1F1F6}-\u{1F1F9}]|\u{1F1EF}[\u{1F1EA}\u{1F1F2}\u{1F1F4}\u{1F1F5}]|[\u{1F3C3}\u{1F3C4}\u{1F3CA}\u{1F46E}\u{1F471}\u{1F473}\u{1F477}\u{1F481}\u{1F482}\u{1F486}\u{1F487}\u{1F645}-\u{1F647}\u{1F64B}\u{1F64D}\u{1F64E}\u{1F6A3}\u{1F6B4}-\u{1F6B6}\u{1F926}\u{1F937}-\u{1F939}\u{1F93D}\u{1F93E}\u{1F9B8}\u{1F9B9}\u{1F9CD}-\u{1F9CF}\u{1F9D6}-\u{1F9DD}][\u{1F3FB}-\u{1F3FF}]|[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}][\u{1F3FB}-\u{1F3FF}]|[\u261D\u270A-\u270D\u{1F385}\u{1F3C2}\u{1F3C7}\u{1F442}\u{1F443}\u{1F446}-\u{1F450}\u{1F466}\u{1F467}\u{1F46B}-\u{1F46D}\u{1F470}\u{1F472}\u{1F474}-\u{1F476}\u{1F478}\u{1F47C}\u{1F483}\u{1F485}\u{1F4AA}\u{1F574}\u{1F57A}\u{1F590}\u{1F595}\u{1F596}\u{1F64C}\u{1F64F}\u{1F6C0}\u{1F6CC}\u{1F90F}\u{1F918}-\u{1F91C}\u{1F91E}\u{1F91F}\u{1F930}-\u{1F936}\u{1F9B5}\u{1F9B6}\u{1F9BB}\u{1F9D2}-\u{1F9D5}][\u{1F3FB}-\u{1F3FF}]|[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55\u{1F004}\u{1F0CF}\u{1F18E}\u{1F191}-\u{1F19A}\u{1F1E6}-\u{1F1FF}\u{1F201}\u{1F21A}\u{1F22F}\u{1F232}-\u{1F236}\u{1F238}-\u{1F23A}\u{1F250}\u{1F251}\u{1F300}-\u{1F320}\u{1F32D}-\u{1F335}\u{1F337}-\u{1F37C}\u{1F37E}-\u{1F393}\u{1F3A0}-\u{1F3CA}\u{1F3CF}-\u{1F3D3}\u{1F3E0}-\u{1F3F0}\u{1F3F4}\u{1F3F8}-\u{1F43E}\u{1F440}\u{1F442}-\u{1F4FC}\u{1F4FF}-\u{1F53D}\u{1F54B}-\u{1F54E}\u{1F550}-\u{1F567}\u{1F57A}\u{1F595}\u{1F596}\u{1F5A4}\u{1F5FB}-\u{1F64F}\u{1F680}-\u{1F6C5}\u{1F6CC}\u{1F6D0}-\u{1F6D2}\u{1F6D5}\u{1F6EB}\u{1F6EC}\u{1F6F4}-\u{1F6FA}\u{1F7E0}-\u{1F7EB}\u{1F90D}-\u{1F93A}\u{1F93C}-\u{1F945}\u{1F947}-\u{1F971}\u{1F973}-\u{1F976}\u{1F97A}-\u{1F9A2}\u{1F9A5}-\u{1F9AA}\u{1F9AE}-\u{1F9CA}\u{1F9CD}-\u{1F9FF}\u{1FA70}-\u{1FA73}\u{1FA78}-\u{1FA7A}\u{1FA80}-\u{1FA82}\u{1FA90}-\u{1FA95}]|[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299\u{1F004}\u{1F0CF}\u{1F170}\u{1F171}\u{1F17E}\u{1F17F}\u{1F18E}\u{1F191}-\u{1F19A}\u{1F1E6}-\u{1F1FF}\u{1F201}\u{1F202}\u{1F21A}\u{1F22F}\u{1F232}-\u{1F23A}\u{1F250}\u{1F251}\u{1F300}-\u{1F321}\u{1F324}-\u{1F393}\u{1F396}\u{1F397}\u{1F399}-\u{1F39B}\u{1F39E}-\u{1F3F0}\u{1F3F3}-\u{1F3F5}\u{1F3F7}-\u{1F4FD}\u{1F4FF}-\u{1F53D}\u{1F549}-\u{1F54E}\u{1F550}-\u{1F567}\u{1F56F}\u{1F570}\u{1F573}-\u{1F57A}\u{1F587}\u{1F58A}-\u{1F58D}\u{1F590}\u{1F595}\u{1F596}\u{1F5A4}\u{1F5A5}\u{1F5A8}\u{1F5B1}\u{1F5B2}\u{1F5BC}\u{1F5C2}-\u{1F5C4}\u{1F5D1}-\u{1F5D3}\u{1F5DC}-\u{1F5DE}\u{1F5E1}\u{1F5E3}\u{1F5E8}\u{1F5EF}\u{1F5F3}\u{1F5FA}-\u{1F64F}\u{1F680}-\u{1F6C5}\u{1F6CB}-\u{1F6D2}\u{1F6D5}\u{1F6E0}-\u{1F6E5}\u{1F6E9}\u{1F6EB}\u{1F6EC}\u{1F6F0}\u{1F6F3}-\u{1F6FA}\u{1F7E0}-\u{1F7EB}\u{1F90D}-\u{1F93A}\u{1F93C}-\u{1F945}\u{1F947}-\u{1F971}\u{1F973}-\u{1F976}\u{1F97A}-\u{1F9A2}\u{1F9A5}-\u{1F9AA}\u{1F9AE}-\u{1F9CA}\u{1F9CD}-\u{1F9FF}\u{1FA70}-\u{1FA73}\u{1FA78}-\u{1FA7A}\u{1FA80}-\u{1FA82}\u{1FA90}-\u{1FA95}]\uFE0F|[\u261D\u26F9\u270A-\u270D\u{1F385}\u{1F3C2}-\u{1F3C4}\u{1F3C7}\u{1F3CA}-\u{1F3CC}\u{1F442}\u{1F443}\u{1F446}-\u{1F450}\u{1F466}-\u{1F478}\u{1F47C}\u{1F481}-\u{1F483}\u{1F485}-\u{1F487}\u{1F48F}\u{1F491}\u{1F4AA}\u{1F574}\u{1F575}\u{1F57A}\u{1F590}\u{1F595}\u{1F596}\u{1F645}-\u{1F647}\u{1F64B}-\u{1F64F}\u{1F6A3}\u{1F6B4}-\u{1F6B6}\u{1F6C0}\u{1F6CC}\u{1F90F}\u{1F918}-\u{1F91F}\u{1F926}\u{1F930}-\u{1F939}\u{1F93C}-\u{1F93E}\u{1F9B5}\u{1F9B6}\u{1F9B8}\u{1F9B9}\u{1F9BB}\u{1F9CD}-\u{1F9CF}\u{1F9D1}-\u{1F9DD}]/gu;
+};
diff --git a/node_modules/emoji-regex/es2015/text.js b/node_modules/emoji-regex/es2015/text.js
new file mode 100644
index 0000000..780309d
--- /dev/null
+++ b/node_modules/emoji-regex/es2015/text.js
@@ -0,0 +1,6 @@
+"use strict";
+
+module.exports = () => {
+  // https://mths.be/emoji
+  return /\u{1F3F4}\u{E0067}\u{E0062}(?:\u{E0065}\u{E006E}\u{E0067}|\u{E0073}\u{E0063}\u{E0074}|\u{E0077}\u{E006C}\u{E0073})\u{E007F}|\u{1F468}(?:\u{1F3FC}\u200D(?:\u{1F91D}\u200D\u{1F468}\u{1F3FB}|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FF}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FE}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FE}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FD}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FD}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FC}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u200D(?:\u2764\uFE0F\u200D(?:\u{1F48B}\u200D)?\u{1F468}|[\u{1F468}\u{1F469}]\u200D(?:\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}])|\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}]|[\u{1F468}\u{1F469}]\u200D[\u{1F466}\u{1F467}]|[\u2695\u2696\u2708]\uFE0F|[\u{1F466}\u{1F467}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|(?:\u{1F3FB}\u200D[\u2695\u2696\u2708]|\u{1F3FF}\u200D[\u2695\u2696\u2708]|\u{1F3FE}\u200D[\u2695\u2696\u2708]|\u{1F3FD}\u200D[\u2695\u2696\u2708]|\u{1F3FC}\u200D[\u2695\u2696\u2708])\uFE0F|\u{1F3FB}\u200D[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}]|[\u{1F3FB}-\u{1F3FF}])|(?:\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F469})\u{1F3FB}|\u{1F9D1}(?:\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F9D1}[\u{1F3FB}-\u{1F3FF}]|\u200D\u{1F91D}\u200D\u{1F9D1})|(?:\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D[\u{1F468}\u{1F469}])[\u{1F3FB}-\u{1F3FE}]|(?:\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F469})[\u{1F3FB}\u{1F3FC}]|\u{1F469}(?:\u{1F3FE}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FD}\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FC}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FD}-\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FB}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FC}-\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FD}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FC}\u{1F3FE}\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u200D(?:\u2764\uFE0F\u200D(?:\u{1F48B}\u200D[\u{1F468}\u{1F469}]|[\u{1F468}\u{1F469}])|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FF}\u200D[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F469}\u200D\u{1F469}\u200D(?:\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}])|(?:\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F469})[\u{1F3FB}-\u{1F3FD}]|\u{1F469}\u200D\u{1F466}\u200D\u{1F466}|\u{1F469}\u200D\u{1F469}\u200D[\u{1F466}\u{1F467}]|(?:\u{1F441}\uFE0F\u200D\u{1F5E8}|\u{1F469}(?:\u{1F3FF}\u200D[\u2695\u2696\u2708]|\u{1F3FE}\u200D[\u2695\u2696\u2708]|\u{1F3FC}\u200D[\u2695\u2696\u2708]|\u{1F3FB}\u200D[\u2695\u2696\u2708]|\u{1F3FD}\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}]\uFE0F|[\u{1F46F}\u{1F93C}\u{1F9DE}\u{1F9DF}])\u200D[\u2640\u2642]|[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}][\u{1F3FB}-\u{1F3FF}]\u200D[\u2640\u2642]|[\u{1F3C3}\u{1F3C4}\u{1F3CA}\u{1F46E}\u{1F471}\u{1F473}\u{1F477}\u{1F481}\u{1F482}\u{1F486}\u{1F487}\u{1F645}-\u{1F647}\u{1F64B}\u{1F64D}\u{1F64E}\u{1F6A3}\u{1F6B4}-\u{1F6B6}\u{1F926}\u{1F937}-\u{1F939}\u{1F93D}\u{1F93E}\u{1F9B8}\u{1F9B9}\u{1F9CD}-\u{1F9CF}\u{1F9D6}-\u{1F9DD}](?:[\u{1F3FB}-\u{1F3FF}]\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\u{1F3F4}\u200D\u2620)\uFE0F|\u{1F469}\u200D\u{1F467}\u200D[\u{1F466}\u{1F467}]|\u{1F3F3}\uFE0F\u200D\u{1F308}|\u{1F415}\u200D\u{1F9BA}|\u{1F469}\u200D\u{1F466}|\u{1F469}\u200D\u{1F467}|\u{1F1FD}\u{1F1F0}|\u{1F1F4}\u{1F1F2}|\u{1F1F6}\u{1F1E6}|[#\*0-9]\uFE0F\u20E3|\u{1F1E7}[\u{1F1E6}\u{1F1E7}\u{1F1E9}-\u{1F1EF}\u{1F1F1}-\u{1F1F4}\u{1F1F6}-\u{1F1F9}\u{1F1FB}\u{1F1FC}\u{1F1FE}\u{1F1FF}]|\u{1F1F9}[\u{1F1E6}\u{1F1E8}\u{1F1E9}\u{1F1EB}-\u{1F1ED}\u{1F1EF}-\u{1F1F4}\u{1F1F7}\u{1F1F9}\u{1F1FB}\u{1F1FC}\u{1F1FF}]|\u{1F1EA}[\u{1F1E6}\u{1F1E8}\u{1F1EA}\u{1F1EC}\u{1F1ED}\u{1F1F7}-\u{1F1FA}]|\u{1F9D1}[\u{1F3FB}-\u{1F3FF}]|\u{1F1F7}[\u{1F1EA}\u{1F1F4}\u{1F1F8}\u{1F1FA}\u{1F1FC}]|\u{1F469}[\u{1F3FB}-\u{1F3FF}]|\u{1F1F2}[\u{1F1E6}\u{1F1E8}-\u{1F1ED}\u{1F1F0}-\u{1F1FF}]|\u{1F1E6}[\u{1F1E8}-\u{1F1EC}\u{1F1EE}\u{1F1F1}\u{1F1F2}\u{1F1F4}\u{1F1F6}-\u{1F1FA}\u{1F1FC}\u{1F1FD}\u{1F1FF}]|\u{1F1F0}[\u{1F1EA}\u{1F1EC}-\u{1F1EE}\u{1F1F2}\u{1F1F3}\u{1F1F5}\u{1F1F7}\u{1F1FC}\u{1F1FE}\u{1F1FF}]|\u{1F1ED}[\u{1F1F0}\u{1F1F2}\u{1F1F3}\u{1F1F7}\u{1F1F9}\u{1F1FA}]|\u{1F1E9}[\u{1F1EA}\u{1F1EC}\u{1F1EF}\u{1F1F0}\u{1F1F2}\u{1F1F4}\u{1F1FF}]|\u{1F1FE}[\u{1F1EA}\u{1F1F9}]|\u{1F1EC}[\u{1F1E6}\u{1F1E7}\u{1F1E9}-\u{1F1EE}\u{1F1F1}-\u{1F1F3}\u{1F1F5}-\u{1F1FA}\u{1F1FC}\u{1F1FE}]|\u{1F1F8}[\u{1F1E6}-\u{1F1EA}\u{1F1EC}-\u{1F1F4}\u{1F1F7}-\u{1F1F9}\u{1F1FB}\u{1F1FD}-\u{1F1FF}]|\u{1F1EB}[\u{1F1EE}-\u{1F1F0}\u{1F1F2}\u{1F1F4}\u{1F1F7}]|\u{1F1F5}[\u{1F1E6}\u{1F1EA}-\u{1F1ED}\u{1F1F0}-\u{1F1F3}\u{1F1F7}-\u{1F1F9}\u{1F1FC}\u{1F1FE}]|\u{1F1FB}[\u{1F1E6}\u{1F1E8}\u{1F1EA}\u{1F1EC}\u{1F1EE}\u{1F1F3}\u{1F1FA}]|\u{1F1F3}[\u{1F1E6}\u{1F1E8}\u{1F1EA}-\u{1F1EC}\u{1F1EE}\u{1F1F1}\u{1F1F4}\u{1F1F5}\u{1F1F7}\u{1F1FA}\u{1F1FF}]|\u{1F1E8}[\u{1F1E6}\u{1F1E8}\u{1F1E9}\u{1F1EB}-\u{1F1EE}\u{1F1F0}-\u{1F1F5}\u{1F1F7}\u{1F1FA}-\u{1F1FF}]|\u{1F1F1}[\u{1F1E6}-\u{1F1E8}\u{1F1EE}\u{1F1F0}\u{1F1F7}-\u{1F1FB}\u{1F1FE}]|\u{1F1FF}[\u{1F1E6}\u{1F1F2}\u{1F1FC}]|\u{1F1FC}[\u{1F1EB}\u{1F1F8}]|\u{1F1FA}[\u{1F1E6}\u{1F1EC}\u{1F1F2}\u{1F1F3}\u{1F1F8}\u{1F1FE}\u{1F1FF}]|\u{1F1EE}[\u{1F1E8}-\u{1F1EA}\u{1F1F1}-\u{1F1F4}\u{1F1F6}-\u{1F1F9}]|\u{1F1EF}[\u{1F1EA}\u{1F1F2}\u{1F1F4}\u{1F1F5}]|[\u{1F3C3}\u{1F3C4}\u{1F3CA}\u{1F46E}\u{1F471}\u{1F473}\u{1F477}\u{1F481}\u{1F482}\u{1F486}\u{1F487}\u{1F645}-\u{1F647}\u{1F64B}\u{1F64D}\u{1F64E}\u{1F6A3}\u{1F6B4}-\u{1F6B6}\u{1F926}\u{1F937}-\u{1F939}\u{1F93D}\u{1F93E}\u{1F9B8}\u{1F9B9}\u{1F9CD}-\u{1F9CF}\u{1F9D6}-\u{1F9DD}][\u{1F3FB}-\u{1F3FF}]|[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}][\u{1F3FB}-\u{1F3FF}]|[\u261D\u270A-\u270D\u{1F385}\u{1F3C2}\u{1F3C7}\u{1F442}\u{1F443}\u{1F446}-\u{1F450}\u{1F466}\u{1F467}\u{1F46B}-\u{1F46D}\u{1F470}\u{1F472}\u{1F474}-\u{1F476}\u{1F478}\u{1F47C}\u{1F483}\u{1F485}\u{1F4AA}\u{1F574}\u{1F57A}\u{1F590}\u{1F595}\u{1F596}\u{1F64C}\u{1F64F}\u{1F6C0}\u{1F6CC}\u{1F90F}\u{1F918}-\u{1F91C}\u{1F91E}\u{1F91F}\u{1F930}-\u{1F936}\u{1F9B5}\u{1F9B6}\u{1F9BB}\u{1F9D2}-\u{1F9D5}][\u{1F3FB}-\u{1F3FF}]|[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55\u{1F004}\u{1F0CF}\u{1F18E}\u{1F191}-\u{1F19A}\u{1F1E6}-\u{1F1FF}\u{1F201}\u{1F21A}\u{1F22F}\u{1F232}-\u{1F236}\u{1F238}-\u{1F23A}\u{1F250}\u{1F251}\u{1F300}-\u{1F320}\u{1F32D}-\u{1F335}\u{1F337}-\u{1F37C}\u{1F37E}-\u{1F393}\u{1F3A0}-\u{1F3CA}\u{1F3CF}-\u{1F3D3}\u{1F3E0}-\u{1F3F0}\u{1F3F4}\u{1F3F8}-\u{1F43E}\u{1F440}\u{1F442}-\u{1F4FC}\u{1F4FF}-\u{1F53D}\u{1F54B}-\u{1F54E}\u{1F550}-\u{1F567}\u{1F57A}\u{1F595}\u{1F596}\u{1F5A4}\u{1F5FB}-\u{1F64F}\u{1F680}-\u{1F6C5}\u{1F6CC}\u{1F6D0}-\u{1F6D2}\u{1F6D5}\u{1F6EB}\u{1F6EC}\u{1F6F4}-\u{1F6FA}\u{1F7E0}-\u{1F7EB}\u{1F90D}-\u{1F93A}\u{1F93C}-\u{1F945}\u{1F947}-\u{1F971}\u{1F973}-\u{1F976}\u{1F97A}-\u{1F9A2}\u{1F9A5}-\u{1F9AA}\u{1F9AE}-\u{1F9CA}\u{1F9CD}-\u{1F9FF}\u{1FA70}-\u{1FA73}\u{1FA78}-\u{1FA7A}\u{1FA80}-\u{1FA82}\u{1FA90}-\u{1FA95}]|[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299\u{1F004}\u{1F0CF}\u{1F170}\u{1F171}\u{1F17E}\u{1F17F}\u{1F18E}\u{1F191}-\u{1F19A}\u{1F1E6}-\u{1F1FF}\u{1F201}\u{1F202}\u{1F21A}\u{1F22F}\u{1F232}-\u{1F23A}\u{1F250}\u{1F251}\u{1F300}-\u{1F321}\u{1F324}-\u{1F393}\u{1F396}\u{1F397}\u{1F399}-\u{1F39B}\u{1F39E}-\u{1F3F0}\u{1F3F3}-\u{1F3F5}\u{1F3F7}-\u{1F4FD}\u{1F4FF}-\u{1F53D}\u{1F549}-\u{1F54E}\u{1F550}-\u{1F567}\u{1F56F}\u{1F570}\u{1F573}-\u{1F57A}\u{1F587}\u{1F58A}-\u{1F58D}\u{1F590}\u{1F595}\u{1F596}\u{1F5A4}\u{1F5A5}\u{1F5A8}\u{1F5B1}\u{1F5B2}\u{1F5BC}\u{1F5C2}-\u{1F5C4}\u{1F5D1}-\u{1F5D3}\u{1F5DC}-\u{1F5DE}\u{1F5E1}\u{1F5E3}\u{1F5E8}\u{1F5EF}\u{1F5F3}\u{1F5FA}-\u{1F64F}\u{1F680}-\u{1F6C5}\u{1F6CB}-\u{1F6D2}\u{1F6D5}\u{1F6E0}-\u{1F6E5}\u{1F6E9}\u{1F6EB}\u{1F6EC}\u{1F6F0}\u{1F6F3}-\u{1F6FA}\u{1F7E0}-\u{1F7EB}\u{1F90D}-\u{1F93A}\u{1F93C}-\u{1F945}\u{1F947}-\u{1F971}\u{1F973}-\u{1F976}\u{1F97A}-\u{1F9A2}\u{1F9A5}-\u{1F9AA}\u{1F9AE}-\u{1F9CA}\u{1F9CD}-\u{1F9FF}\u{1FA70}-\u{1FA73}\u{1FA78}-\u{1FA7A}\u{1FA80}-\u{1FA82}\u{1FA90}-\u{1FA95}]\uFE0F?|[\u261D\u26F9\u270A-\u270D\u{1F385}\u{1F3C2}-\u{1F3C4}\u{1F3C7}\u{1F3CA}-\u{1F3CC}\u{1F442}\u{1F443}\u{1F446}-\u{1F450}\u{1F466}-\u{1F478}\u{1F47C}\u{1F481}-\u{1F483}\u{1F485}-\u{1F487}\u{1F48F}\u{1F491}\u{1F4AA}\u{1F574}\u{1F575}\u{1F57A}\u{1F590}\u{1F595}\u{1F596}\u{1F645}-\u{1F647}\u{1F64B}-\u{1F64F}\u{1F6A3}\u{1F6B4}-\u{1F6B6}\u{1F6C0}\u{1F6CC}\u{1F90F}\u{1F918}-\u{1F91F}\u{1F926}\u{1F930}-\u{1F939}\u{1F93C}-\u{1F93E}\u{1F9B5}\u{1F9B6}\u{1F9B8}\u{1F9B9}\u{1F9BB}\u{1F9CD}-\u{1F9CF}\u{1F9D1}-\u{1F9DD}]/gu;
+};
diff --git a/node_modules/emoji-regex/index.d.ts b/node_modules/emoji-regex/index.d.ts
new file mode 100644
index 0000000..1955b47
--- /dev/null
+++ b/node_modules/emoji-regex/index.d.ts
@@ -0,0 +1,23 @@
+declare module 'emoji-regex' {
+    function emojiRegex(): RegExp;
+
+    export default emojiRegex;
+}
+
+declare module 'emoji-regex/text' {
+    function emojiRegex(): RegExp;
+
+    export default emojiRegex;
+}
+
+declare module 'emoji-regex/es2015' {
+    function emojiRegex(): RegExp;
+
+    export default emojiRegex;
+}
+
+declare module 'emoji-regex/es2015/text' {
+    function emojiRegex(): RegExp;
+
+    export default emojiRegex;
+}
diff --git a/node_modules/emoji-regex/index.js b/node_modules/emoji-regex/index.js
new file mode 100644
index 0000000..d993a3a
--- /dev/null
+++ b/node_modules/emoji-regex/index.js
@@ -0,0 +1,6 @@
+"use strict";
+
+module.exports = function () {
+  // https://mths.be/emoji
+  return /\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F|\uD83D\uDC68(?:\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68\uD83C\uDFFB|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFE])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|[\u2695\u2696\u2708]\uFE0F|\uD83D[\uDC66\uDC67]|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|(?:\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708])\uFE0F|\uD83C\uDFFB\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C[\uDFFB-\uDFFF])|(?:\uD83E\uDDD1\uD83C\uDFFB\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)\uD83C\uDFFB|\uD83E\uDDD1(?:\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1)|(?:\uD83E\uDDD1\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D(?:\uD83D[\uDC68\uDC69]))(?:\uD83C[\uDFFB-\uDFFE])|(?:\uD83E\uDDD1\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB\uDFFC])|\uD83D\uDC69(?:\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFD-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFB\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFC-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD]))|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|(?:\uD83E\uDDD1\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB-\uDFFD])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708]|\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83C\uDFF4\u200D\u2620)\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC15\u200D\uD83E\uDDBA|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83C\uDDF6\uD83C\uDDE6|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC6B-\uDC6D\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD0F\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDBB\uDDD2-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDED5\uDEEB\uDEEC\uDEF4-\uDEFA\uDFE0-\uDFEB]|\uD83E[\uDD0D-\uDD3A\uDD3C-\uDD45\uDD47-\uDD71\uDD73-\uDD76\uDD7A-\uDDA2\uDDA5-\uDDAA\uDDAE-\uDDCA\uDDCD-\uDDFF\uDE70-\uDE73\uDE78-\uDE7A\uDE80-\uDE82\uDE90-\uDE95])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDED5\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEFA\uDFE0-\uDFEB]|\uD83E[\uDD0D-\uDD3A\uDD3C-\uDD45\uDD47-\uDD71\uDD73-\uDD76\uDD7A-\uDDA2\uDDA5-\uDDAA\uDDAE-\uDDCA\uDDCD-\uDDFF\uDE70-\uDE73\uDE78-\uDE7A\uDE80-\uDE82\uDE90-\uDE95])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDC8F\uDC91\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD0F\uDD18-\uDD1F\uDD26\uDD30-\uDD39\uDD3C-\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDBB\uDDCD-\uDDCF\uDDD1-\uDDDD])/g;
+};
diff --git a/node_modules/emoji-regex/package.json b/node_modules/emoji-regex/package.json
new file mode 100644
index 0000000..6d32352
--- /dev/null
+++ b/node_modules/emoji-regex/package.json
@@ -0,0 +1,50 @@
+{
+  "name": "emoji-regex",
+  "version": "8.0.0",
+  "description": "A regular expression to match all Emoji-only symbols as per the Unicode Standard.",
+  "homepage": "https://mths.be/emoji-regex",
+  "main": "index.js",
+  "types": "index.d.ts",
+  "keywords": [
+    "unicode",
+    "regex",
+    "regexp",
+    "regular expressions",
+    "code points",
+    "symbols",
+    "characters",
+    "emoji"
+  ],
+  "license": "MIT",
+  "author": {
+    "name": "Mathias Bynens",
+    "url": "https://mathiasbynens.be/"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/mathiasbynens/emoji-regex.git"
+  },
+  "bugs": "https://github.com/mathiasbynens/emoji-regex/issues",
+  "files": [
+    "LICENSE-MIT.txt",
+    "index.js",
+    "index.d.ts",
+    "text.js",
+    "es2015/index.js",
+    "es2015/text.js"
+  ],
+  "scripts": {
+    "build": "rm -rf -- es2015; babel src -d .; NODE_ENV=es2015 babel src -d ./es2015; node script/inject-sequences.js",
+    "test": "mocha",
+    "test:watch": "npm run test -- --watch"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.2.3",
+    "@babel/core": "^7.3.4",
+    "@babel/plugin-proposal-unicode-property-regex": "^7.2.0",
+    "@babel/preset-env": "^7.3.4",
+    "mocha": "^6.0.2",
+    "regexgen": "^1.3.0",
+    "unicode-12.0.0": "^0.7.9"
+  }
+}
diff --git a/node_modules/emoji-regex/text.js b/node_modules/emoji-regex/text.js
new file mode 100644
index 0000000..0a55ce2
--- /dev/null
+++ b/node_modules/emoji-regex/text.js
@@ -0,0 +1,6 @@
+"use strict";
+
+module.exports = function () {
+  // https://mths.be/emoji
+  return /\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F|\uD83D\uDC68(?:\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68\uD83C\uDFFB|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFE])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|[\u2695\u2696\u2708]\uFE0F|\uD83D[\uDC66\uDC67]|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|(?:\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708])\uFE0F|\uD83C\uDFFB\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C[\uDFFB-\uDFFF])|(?:\uD83E\uDDD1\uD83C\uDFFB\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)\uD83C\uDFFB|\uD83E\uDDD1(?:\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1)|(?:\uD83E\uDDD1\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D(?:\uD83D[\uDC68\uDC69]))(?:\uD83C[\uDFFB-\uDFFE])|(?:\uD83E\uDDD1\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB\uDFFC])|\uD83D\uDC69(?:\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFD-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFB\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFC-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD]))|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|(?:\uD83E\uDDD1\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB-\uDFFD])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708]|\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83C\uDFF4\u200D\u2620)\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC15\u200D\uD83E\uDDBA|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83C\uDDF6\uD83C\uDDE6|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC6B-\uDC6D\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD0F\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDBB\uDDD2-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDED5\uDEEB\uDEEC\uDEF4-\uDEFA\uDFE0-\uDFEB]|\uD83E[\uDD0D-\uDD3A\uDD3C-\uDD45\uDD47-\uDD71\uDD73-\uDD76\uDD7A-\uDDA2\uDDA5-\uDDAA\uDDAE-\uDDCA\uDDCD-\uDDFF\uDE70-\uDE73\uDE78-\uDE7A\uDE80-\uDE82\uDE90-\uDE95])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDED5\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEFA\uDFE0-\uDFEB]|\uD83E[\uDD0D-\uDD3A\uDD3C-\uDD45\uDD47-\uDD71\uDD73-\uDD76\uDD7A-\uDDA2\uDDA5-\uDDAA\uDDAE-\uDDCA\uDDCD-\uDDFF\uDE70-\uDE73\uDE78-\uDE7A\uDE80-\uDE82\uDE90-\uDE95])\uFE0F?|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDC8F\uDC91\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD0F\uDD18-\uDD1F\uDD26\uDD30-\uDD39\uDD3C-\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDBB\uDDCD-\uDDCF\uDDD1-\uDDDD])/g;
+};
diff --git a/node_modules/end-of-stream/LICENSE b/node_modules/end-of-stream/LICENSE
new file mode 100644
index 0000000..757562e
--- /dev/null
+++ b/node_modules/end-of-stream/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Mathias Buus
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/end-of-stream/README.md b/node_modules/end-of-stream/README.md
new file mode 100644
index 0000000..857b14b
--- /dev/null
+++ b/node_modules/end-of-stream/README.md
@@ -0,0 +1,54 @@
+# end-of-stream
+
+A node module that calls a callback when a readable/writable/duplex stream has completed or failed.
+
+	npm install end-of-stream
+
+[![Build status](https://travis-ci.org/mafintosh/end-of-stream.svg?branch=master)](https://travis-ci.org/mafintosh/end-of-stream)
+
+## Usage
+
+Simply pass a stream and a callback to the `eos`.
+Both legacy streams, streams2 and stream3 are supported.
+
+``` js
+var eos = require('end-of-stream');
+
+eos(readableStream, function(err) {
+  // this will be set to the stream instance
+	if (err) return console.log('stream had an error or closed early');
+	console.log('stream has ended', this === readableStream);
+});
+
+eos(writableStream, function(err) {
+	if (err) return console.log('stream had an error or closed early');
+	console.log('stream has finished', this === writableStream);
+});
+
+eos(duplexStream, function(err) {
+	if (err) return console.log('stream had an error or closed early');
+	console.log('stream has ended and finished', this === duplexStream);
+});
+
+eos(duplexStream, {readable:false}, function(err) {
+	if (err) return console.log('stream had an error or closed early');
+	console.log('stream has finished but might still be readable');
+});
+
+eos(duplexStream, {writable:false}, function(err) {
+	if (err) return console.log('stream had an error or closed early');
+	console.log('stream has ended but might still be writable');
+});
+
+eos(readableStream, {error:false}, function(err) {
+	// do not treat emit('error', err) as a end-of-stream
+});
+```
+
+## License
+
+MIT
+
+## Related
+
+`end-of-stream` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one.
diff --git a/node_modules/end-of-stream/index.js b/node_modules/end-of-stream/index.js
new file mode 100644
index 0000000..c77f0d5
--- /dev/null
+++ b/node_modules/end-of-stream/index.js
@@ -0,0 +1,94 @@
+var once = require('once');
+
+var noop = function() {};
+
+var isRequest = function(stream) {
+	return stream.setHeader && typeof stream.abort === 'function';
+};
+
+var isChildProcess = function(stream) {
+	return stream.stdio && Array.isArray(stream.stdio) && stream.stdio.length === 3
+};
+
+var eos = function(stream, opts, callback) {
+	if (typeof opts === 'function') return eos(stream, null, opts);
+	if (!opts) opts = {};
+
+	callback = once(callback || noop);
+
+	var ws = stream._writableState;
+	var rs = stream._readableState;
+	var readable = opts.readable || (opts.readable !== false && stream.readable);
+	var writable = opts.writable || (opts.writable !== false && stream.writable);
+	var cancelled = false;
+
+	var onlegacyfinish = function() {
+		if (!stream.writable) onfinish();
+	};
+
+	var onfinish = function() {
+		writable = false;
+		if (!readable) callback.call(stream);
+	};
+
+	var onend = function() {
+		readable = false;
+		if (!writable) callback.call(stream);
+	};
+
+	var onexit = function(exitCode) {
+		callback.call(stream, exitCode ? new Error('exited with error code: ' + exitCode) : null);
+	};
+
+	var onerror = function(err) {
+		callback.call(stream, err);
+	};
+
+	var onclose = function() {
+		process.nextTick(onclosenexttick);
+	};
+
+	var onclosenexttick = function() {
+		if (cancelled) return;
+		if (readable && !(rs && (rs.ended && !rs.destroyed))) return callback.call(stream, new Error('premature close'));
+		if (writable && !(ws && (ws.ended && !ws.destroyed))) return callback.call(stream, new Error('premature close'));
+	};
+
+	var onrequest = function() {
+		stream.req.on('finish', onfinish);
+	};
+
+	if (isRequest(stream)) {
+		stream.on('complete', onfinish);
+		stream.on('abort', onclose);
+		if (stream.req) onrequest();
+		else stream.on('request', onrequest);
+	} else if (writable && !ws) { // legacy streams
+		stream.on('end', onlegacyfinish);
+		stream.on('close', onlegacyfinish);
+	}
+
+	if (isChildProcess(stream)) stream.on('exit', onexit);
+
+	stream.on('end', onend);
+	stream.on('finish', onfinish);
+	if (opts.error !== false) stream.on('error', onerror);
+	stream.on('close', onclose);
+
+	return function() {
+		cancelled = true;
+		stream.removeListener('complete', onfinish);
+		stream.removeListener('abort', onclose);
+		stream.removeListener('request', onrequest);
+		if (stream.req) stream.req.removeListener('finish', onfinish);
+		stream.removeListener('end', onlegacyfinish);
+		stream.removeListener('close', onlegacyfinish);
+		stream.removeListener('finish', onfinish);
+		stream.removeListener('exit', onexit);
+		stream.removeListener('end', onend);
+		stream.removeListener('error', onerror);
+		stream.removeListener('close', onclose);
+	};
+};
+
+module.exports = eos;
diff --git a/node_modules/end-of-stream/package.json b/node_modules/end-of-stream/package.json
new file mode 100644
index 0000000..b75bbf0
--- /dev/null
+++ b/node_modules/end-of-stream/package.json
@@ -0,0 +1,37 @@
+{
+  "name": "end-of-stream",
+  "version": "1.4.4",
+  "description": "Call a callback when a readable/writable/duplex stream has completed or failed.",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/mafintosh/end-of-stream.git"
+  },
+  "dependencies": {
+    "once": "^1.4.0"
+  },
+  "scripts": {
+    "test": "node test.js"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "stream",
+    "streams",
+    "callback",
+    "finish",
+    "close",
+    "end",
+    "wait"
+  ],
+  "bugs": {
+    "url": "https://github.com/mafintosh/end-of-stream/issues"
+  },
+  "homepage": "https://github.com/mafintosh/end-of-stream",
+  "main": "index.js",
+  "author": "Mathias Buus <mathiasbuus@gmail.com>",
+  "license": "MIT",
+  "devDependencies": {
+    "tape": "^4.11.0"
+  }
+}
diff --git a/node_modules/error/.istanbul.yml b/node_modules/error/.istanbul.yml
new file mode 100644
index 0000000..a685158
--- /dev/null
+++ b/node_modules/error/.istanbul.yml
@@ -0,0 +1,11 @@
+instrumentation:
+    default-excludes: false
+    include-all-sources: true
+    excludes:
+        - '**/test/**'
+        - '**/coverage/**'
+        - '**/example/**'
+        - '**/test.js'
+        - '**/node_modules/istanbul/**'
+        - '**/node_modules/tape/**'
+        - '**/node_modules/uber-standard/**'
diff --git a/node_modules/error/MIGRATION.md b/node_modules/error/MIGRATION.md
new file mode 100644
index 0000000..b02c35c
--- /dev/null
+++ b/node_modules/error/MIGRATION.md
@@ -0,0 +1,58 @@
+## Migration
+
+## Version 7
+
+The `message` parameter to `TypedError` is now
+required. Previously `message` was optional
+for `TypedError`.
+
+## Version 6
+
+The `WrappedError` class now exposes the error that
+is being wrapped as a `cause` field instead of an
+`original` field.
+
+The following properties have been reserver on the
+wrapped error class: `cause`, `fullType`, `causeMessage`
+
+## Version 5
+
+There were no breaking changes...
+
+## Version 4
+
+The `TypedError` function now has mandatory arguments.
+The `type` and `message` arguments for `TypedError`
+are required.
+
+## Version 3
+
+The `TypedError` class now uses `string-template` for
+message formatting.
+
+Previously:
+
+```js
+var FooError = TypedError({
+  type: 'foo.x'
+  message: 'Got an error %s'
+});
+
+FooError('Oops');
+```
+
+Currently:
+
+```js
+var FooError = TypedError({
+  type: 'foo.x',
+  message: 'Got an error {ctx}',
+  ctx: null
+});
+
+FooError({ ctx: 'Oops' });
+```
+
+## Version 2
+
+Original version
diff --git a/node_modules/error/README.md b/node_modules/error/README.md
new file mode 100644
index 0000000..d88e8ad
--- /dev/null
+++ b/node_modules/error/README.md
@@ -0,0 +1,93 @@
+# error
+
+<!--
+    [![build status][1]][2]
+    [![NPM version][3]][4]
+    [![Coverage Status][5]][6]
+    [![gemnasium Dependency Status][7]][8]
+    [![Davis Dependency status][9]][10]
+-->
+
+<!-- [![browser support][11]][12] -->
+
+Custom errors
+
+## Typed Error
+
+```js
+var TypedError = require("error/typed")
+
+var ServerError = TypedError({
+    type: 'server.5xx',
+    message: '{title} server error, status={statusCode}',
+    title: null,
+    statusCode: null
+});
+var ClientError = TypedError({
+    type: 'client.4xx',
+    message: '{title} client error, status={statusCode}',
+    title: null,
+    statusCode: null
+});
+
+var error = ServerError({
+    title:'some title',
+    statusCode: 500
+});
+var error2 = ClientError({
+    title: 'some title',
+    statusCode: 404
+});
+```
+
+## Wrapped Errors
+
+```js
+var net = require('net');
+var WrappedError = require('error/wrapped');
+
+var ServerListenError = WrappedError({
+    message: 'server: {origMessage}',
+    type: 'server.listen-failed',
+    requestedPort: null,
+    host: null
+});
+
+var server = net.createServer();
+
+server.on('error', function onError(err) {
+    if (err.code === 'EADDRINUSE') {
+        throw ServerListenError(err, {
+            requestedPort: 3000,
+            host: null
+        });
+    } else {
+        throw err;
+    }
+});
+
+server.listen(3000);
+```
+
+## Installation
+
+`npm install error`
+
+## Contributors
+
+ - Raynos
+
+## MIT Licenced
+
+  [1]: https://secure.travis-ci.org/Raynos/error.png
+  [2]: https://travis-ci.org/Raynos/error
+  [3]: https://badge.fury.io/js/error.png
+  [4]: https://badge.fury.io/js/error
+  [5]: https://coveralls.io/repos/Raynos/error/badge.png
+  [6]: https://coveralls.io/r/Raynos/error
+  [7]: https://gemnasium.com/Raynos/error.png
+  [8]: https://gemnasium.com/Raynos/error
+  [9]: https://david-dm.org/Raynos/error.png
+  [10]: https://david-dm.org/Raynos/error
+  [11]: https://ci.testling.com/Raynos/error.png
+  [12]: https://ci.testling.com/Raynos/error
diff --git a/node_modules/error/docs.mli b/node_modules/error/docs.mli
new file mode 100644
index 0000000..7a1dac7
--- /dev/null
+++ b/node_modules/error/docs.mli
@@ -0,0 +1,26 @@
+type OptionError<T> := {
+    option: T | null,
+    message: String,
+    type: "OptionError"
+}
+
+type TypedError<T> := {
+    message: String,
+    type: T
+}
+
+type ValidationError := {
+    errors: Array<Error>,
+    message: String,
+    type: "ValidationError"
+}
+
+error/option := (String, T) => OptionError<T>
+
+error/typed := (args: {
+    message: String,
+    type: String,
+    name?: String
+}) => (opts: Object) => TypedError<String>
+
+error/validation := (Array<Error>) => ValidationError
diff --git a/node_modules/error/io.js b/node_modules/error/io.js
new file mode 100644
index 0000000..76661ce
--- /dev/null
+++ b/node_modules/error/io.js
@@ -0,0 +1,21 @@
+'use strict';
+
+module.exports = IOError;
+
+function IOError(cause, prefix) {
+    var err = new Error(prefix + ': ' + cause.message);
+
+    Object.defineProperty(err, 'type', {
+        value: 'error.IOError',
+        configurable: true,
+        enumerable: true
+    });
+    err.name = 'WrappedIOError';
+    err.statusCode = 500;
+    Object.defineProperty(err, 'cause', {
+        value: cause,
+        configurable: true,
+        enumerable: false
+    });
+    return err;
+}
diff --git a/node_modules/error/option.js b/node_modules/error/option.js
new file mode 100644
index 0000000..273894f
--- /dev/null
+++ b/node_modules/error/option.js
@@ -0,0 +1,19 @@
+module.exports = OptionError
+
+function OptionError(message, options) {
+    var result = new Error()
+
+    Object.defineProperty(result, "type", {
+        value: result.type,
+        enumerable: true,
+        writable: true,
+        configurable: true
+    })
+
+    result.option = options || null
+    result.message = message
+    result.type = "OptionError"
+
+    return result
+}
+
diff --git a/node_modules/error/package.json b/node_modules/error/package.json
new file mode 100644
index 0000000..99771c4
--- /dev/null
+++ b/node_modules/error/package.json
@@ -0,0 +1,58 @@
+{
+  "name": "error",
+  "version": "7.2.1",
+  "description": "Custom errors",
+  "keywords": [],
+  "author": "Raynos <raynos2@gmail.com>",
+  "repository": "git://github.com/Raynos/error.git",
+  "main": "index",
+  "homepage": "https://github.com/Raynos/error",
+  "contributors": [
+    {
+      "name": "Raynos"
+    }
+  ],
+  "bugs": {
+    "url": "https://github.com/Raynos/error/issues",
+    "email": "raynos2@gmail.com"
+  },
+  "dependencies": {
+    "string-template": "~0.2.1"
+  },
+  "devDependencies": {
+    "istanbul": "0.3.13",
+    "tape": "^3.5.0",
+    "uber-standard": "3.6.4"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/Raynos/error/raw/master/LICENSE"
+    }
+  ],
+  "scripts": {
+    "lint": "standard -v .",
+    "test": "npm run lint && node test/index.js",
+    "travis-test": "istanbul cover ./test/index.js && ((cat coverage/lcov.info | coveralls) || exit 0)",
+    "cover": "istanbul cover --report none --print detail ./test/index.js",
+    "view-cover": "istanbul report html && google-chrome ./coverage/index.html",
+    "test-browser": "testem-browser ./test/browser/index.js",
+    "testem": "testem-both -b=./test/browser/index.js"
+  },
+  "testling": {
+    "files": "test/index.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/16..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
+}
diff --git a/node_modules/error/test/index.js b/node_modules/error/test/index.js
new file mode 100644
index 0000000..9b3433b
--- /dev/null
+++ b/node_modules/error/test/index.js
@@ -0,0 +1,4 @@
+'use strict';
+
+require('./typed.js');
+require('./wrapped.js');
diff --git a/node_modules/error/test/typed.js b/node_modules/error/test/typed.js
new file mode 100644
index 0000000..fae9fcf
--- /dev/null
+++ b/node_modules/error/test/typed.js
@@ -0,0 +1,66 @@
+'use strict';
+
+var test = require('tape');
+
+var TypedError = require('../typed.js');
+
+test('a server error', function t(assert) {
+    var ServerError = TypedError({
+        type: 'server.5xx.error',
+        message: '{title} server error, status={statusCode}'
+    });
+
+    var error = ServerError({
+        title: 'some title',
+        statusCode: 500
+    });
+
+    assert.equal(ServerError.type, 'server.5xx.error');
+
+    assert.equal(error.type, 'server.5xx.error');
+    assert.equal(error.fullType, 'server.5xx.error');
+    assert.equal(error.statusCode, 500);
+    assert.equal(error.message, 'some title server error, status=500');
+    assert.equal(error.toString(),
+        'Server5xxErrorError: some title server error, status=500')
+
+    assert.end();
+});
+
+test('null fields', function t(assert) {
+    var NullError = TypedError({
+        type: 'myError',
+        message: 'myError',
+        length: null,
+        buffer: null,
+        state: null,
+        expecting: null
+    })
+
+    var e = NullError()
+    assert.equal(e.type, 'myError')
+    assert.equal(NullError.type, 'myError')
+
+    assert.end()
+})
+
+test('a client error', function t(assert) {
+    var ClientError = TypedError({
+        type: 'client.4xx.error',
+        message: '{title} client error, status={statusCode}'
+    });
+
+    var error2 = ClientError({
+        title: 'some title',
+        statusCode: 404
+    });
+
+    assert.equal(error2.type, 'client.4xx.error');
+    assert.equal(error2.fullType, 'client.4xx.error');
+    assert.equal(error2.statusCode, 404);
+    assert.equal(error2.message, 'some title client error, status=404');
+    assert.equal(error2.toString(),
+        'Client4xxErrorError: some title client error, status=404')
+
+    assert.end();
+});
diff --git a/node_modules/error/test/wrapped.js b/node_modules/error/test/wrapped.js
new file mode 100644
index 0000000..6dcf635
--- /dev/null
+++ b/node_modules/error/test/wrapped.js
@@ -0,0 +1,206 @@
+'use strict';
+
+var test = require('tape');
+var net = require('net');
+
+var WrappedError = require('../wrapped.js');
+
+test('can create a wrapped error', function t(assert) {
+    var ServerListenError = WrappedError({
+        name: 'SomeError',
+        message: 'server: {causeMessage}',
+        type: 'server.listen-failed',
+        requestedPort: null,
+        host: null
+    });
+
+    var err = new Error('listen EADDRINUSE');
+    err.code = 'EADDRINUSE';
+
+    var err2 = ServerListenError(err, {
+        requestedPort: 3426,
+        host: 'localhost'
+    });
+
+    assert.equal(ServerListenError.type, 'server.listen-failed');
+
+    assert.equal(err2.message, 'server: listen EADDRINUSE');
+    assert.equal(err2.requestedPort, 3426);
+    assert.equal(err2.host, 'localhost');
+    assert.equal(err2.code, 'EADDRINUSE');
+
+    assert.equal(err2.cause, err);
+
+    assert.equal(err2.toString(),
+        'ServerListenFailedError: server: listen EADDRINUSE');
+
+    assert.equal(JSON.stringify(err2), JSON.stringify({
+        type: 'server.listen-failed',
+        name: 'ServerListenFailedError',
+        message: 'server: listen EADDRINUSE',
+        requestedPort: 3426,
+        host: 'localhost',
+        causeMessage: 'listen EADDRINUSE',
+        origMessage: 'listen EADDRINUSE',
+        code: 'EADDRINUSE',
+        fullType: 'server.listen-failed~!~error.wrapped-unknown'
+    }));
+
+    assert.end();
+});
+
+test('can create wrapped error with syscall', function t(assert) {
+    var SysCallError = WrappedError({
+        'message': 'tchannel socket error ({code} from ' +
+            '{syscall}): {origMessage}',
+        type: 'syscall.error'
+    });
+
+    var err = new Error('listen EADDRINUSE');
+    err.code = 'EADDRINUSE';
+    err.syscall = 'listen';
+
+    var err2 = SysCallError(err);
+
+    assert.equal(err2.message, 'tchannel socket error ' +
+        '(EADDRINUSE from listen): listen EADDRINUSE');
+    assert.equal(err2.syscall, 'listen');
+    assert.equal(err2.code, 'EADDRINUSE');
+    assert.equal(err2.type, 'syscall.error');
+
+    assert.end();
+});
+
+test('wrapping twice', function t(assert) {
+    var ReadError = WrappedError({
+        type: 'my.read-error',
+        message: 'read: {causeMessage}'
+    });
+
+    var DatabaseError = WrappedError({
+        type: 'my.database-error',
+        message: 'db: {causeMessage}'
+    });
+
+    var BusinessError = WrappedError({
+        type: 'my.business-error',
+        message: 'business: {causeMessage}'
+    });
+
+    var err = BusinessError(
+        DatabaseError(
+            ReadError(
+                new Error('oops')
+            )
+        )
+    );
+    assert.ok(err);
+
+    assert.equal(err.message, 'business: db: read: oops');
+    assert.equal(err.type, 'my.business-error');
+    assert.equal(err.fullType, 'my.business-error~!~' +
+        'my.database-error~!~' +
+        'my.read-error~!~' +
+        'error.wrapped-unknown');
+
+    assert.end();
+});
+
+test('handles bad recursive strings', function t(assert) {
+    var ReadError = WrappedError({
+        type: 'wat.wat',
+        message: 'read: {causeMessage}'
+    });
+
+    var err2 = ReadError(new Error('hi {causeMessage}'));
+
+    assert.ok(err2);
+    assert.equal(err2.message,
+        'read: hi $INVALID_CAUSE_MESSAGE_LITERAL');
+
+    assert.end();
+});
+
+test('can wrap real IO errors', function t(assert) {
+    var ServerListenError = WrappedError({
+        message: 'server: {causeMessage}',
+        type: 'server.listen-failed',
+        requestedPort: null,
+        host: null
+    });
+
+    var otherServer = net.createServer();
+    otherServer.once('listening', onPortAllocated);
+    otherServer.listen(0);
+
+    function onPortAllocated() {
+        var port = otherServer.address().port;
+
+        var server = net.createServer();
+        server.on('error', onError);
+
+        server.listen(port);
+
+        function onError(cause) {
+            var err = ServerListenError(cause, {
+                host: 'localhost',
+                requestedPort: port
+            });
+
+            otherServer.close();
+            assertOnError(err, cause, port);
+        }
+    }
+
+    function assertOnError(err, cause, port) {
+        assert.ok(err.message.indexOf('server: ') >= 0)
+        assert.ok(err.message.indexOf('listen EADDRINUSE') >= 0)
+        assert.equal(err.requestedPort, port);
+        assert.equal(err.host, 'localhost');
+        assert.equal(err.code, 'EADDRINUSE');
+
+        assert.equal(err.cause, cause);
+
+        assert.ok(err.toString().indexOf('ServerListenFailedError: ') >= 0)
+        assert.ok(err.toString().indexOf('server: ') >= 0)
+        assert.ok(err.toString().indexOf('listen EADDRINUSE') >= 0)
+
+        var expectedMessage = err.message
+        var expectedOrigMessage = err.origMessage
+
+        assert.ok(err.origMessage.indexOf('listen EADDRINUSE') >= 0)
+        assert.ok(err.origMessage.indexOf('server: ') === -1)
+
+        assert.equal(JSON.stringify(err), JSON.stringify({
+            type: 'server.listen-failed',
+            name: 'ServerListenFailedError',
+            message: expectedMessage,
+            requestedPort: port,
+            host: 'localhost',
+            causeMessage: expectedOrigMessage,
+            origMessage: expectedOrigMessage,
+            code: 'EADDRINUSE',
+            errno: 'EADDRINUSE',
+            syscall: 'listen',
+            fullType: 'server.listen-failed~!~' +
+                'error.wrapped-io.listen.EADDRINUSE'
+        }));
+
+        assert.end();
+    }
+});
+
+test('can wrap assert errors', function t(assert) {
+  var TestError = WrappedError({
+      message: 'error: {origMessage}',
+      type: 'error'
+  });
+
+  var assertError;
+  try { require('assert').equal('a', 'b'); }
+  catch (_err) { assertError = _err; }
+
+  var err = TestError(assertError);
+  assert.equal(err.cause.actual, 'a');
+  assert.end();
+})
diff --git a/node_modules/error/typed.js b/node_modules/error/typed.js
new file mode 100644
index 0000000..e533a59
--- /dev/null
+++ b/node_modules/error/typed.js
@@ -0,0 +1,86 @@
+'use strict';
+
+var template = require('string-template');
+var assert = require('assert');
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+var isWordBoundary = /[_.-](\w|$)/g;
+
+var FUNCTION_FIELD_WHITELIST = Object.getOwnPropertyNames(TypedError)
+
+module.exports = TypedError;
+
+function TypedError(args) {
+    assert(args, 'TypedError: must specify options');
+    assert(args.type, 'TypedError: must specify options.type');
+    assert(args.message, 'TypedError: must specify options.message');
+
+    assert(!has(args, 'fullType'),
+        'TypedError: fullType field is reserved');
+
+    var message = args.message;
+    var funcName = args.name
+    if (!funcName) {
+        var errorName = camelCase(args.type) + 'Error';
+        funcName = errorName[0].toUpperCase() + errorName.substr(1);
+    }
+
+    var copyArgs = {}
+    extend(copyArgs, args)
+    for (var i = 0; i < FUNCTION_FIELD_WHITELIST.length; i++) {
+        delete copyArgs[FUNCTION_FIELD_WHITELIST[i]]
+    }
+
+    extend(createError, copyArgs);
+    createError._name = funcName;
+
+    return createError;
+
+    function createError(opts) {
+        var result = new Error();
+
+        Object.defineProperty(result, 'type', {
+            value: result.type,
+            enumerable: true,
+            writable: true,
+            configurable: true
+        });
+
+        var options = {}
+        extend(options, args)
+        extend(options, opts)
+        if (!options.fullType) {
+            options.fullType = options.type;
+        }
+
+        result.name = funcName
+        extend(result, options);
+        if (opts && opts.message) {
+            result.message = template(opts.message, options);
+        } else if (message) {
+            result.message = template(message, options);
+        }
+
+        return result;
+    }
+}
+
+function extend(target, source) {
+    for (var key in source) {
+        if (hasOwnProperty.call(source, key)) {
+            target[key] = source[key]
+        }
+    }
+}
+
+function camelCase(str) {
+    return str.replace(isWordBoundary, upperCase);
+}
+
+function upperCase(_, x) {
+    return x.toUpperCase();
+}
+
+function has(obj, key) {
+    return Object.prototype.hasOwnProperty.call(obj, key);
+}
diff --git a/node_modules/error/validation.js b/node_modules/error/validation.js
new file mode 100644
index 0000000..b20d19e
--- /dev/null
+++ b/node_modules/error/validation.js
@@ -0,0 +1,19 @@
+module.exports = ValidationError
+
+function ValidationError(errors) {
+    var result = new Error()
+
+    Object.defineProperty(result, "type", {
+        value: result.type,
+        enumerable: true,
+        writable: true,
+        configurable: true
+    })
+
+    result.errors = errors
+    result.message = errors[0].message
+    result.type = "ValidationError"
+
+    return result
+}
+
diff --git a/node_modules/error/wrapped.js b/node_modules/error/wrapped.js
new file mode 100644
index 0000000..f890a65
--- /dev/null
+++ b/node_modules/error/wrapped.js
@@ -0,0 +1,124 @@
+'use strict';
+
+var assert = require('assert');
+var util = require('util');
+
+var TypedError = require('./typed.js');
+
+var objectToString = Object.prototype.toString;
+var ERROR_TYPE = '[object Error]';
+var causeMessageRegex = /\{causeMessage\}/g;
+var origMessageRegex = /\{origMessage\}/g;
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+var FUNCTION_FIELD_WHITELIST = Object.getOwnPropertyNames(WrappedError)
+
+module.exports = WrappedError;
+
+function WrappedError(options) {
+    assert(options, 'WrappedError: must specify options');
+    assert(options.type, 'WrappedError: must specify type');
+    assert(options.message, 'WrappedError: must specify message');
+
+    assert(!has(options, 'cause'),
+        'WrappedError: cause field is reserved');
+    assert(!has(options, 'fullType'),
+        'WrappedError: fullType field is reserved');
+    assert(!has(options, 'causeMessage'),
+        'WrappedError: causeMessage field is reserved');
+    assert(!has(options, 'origMessage'),
+        'WrappedError: origMessage field is reserved');
+
+    var copyArgs = {}
+    extend(copyArgs, options)
+    for (var i = 0; i < FUNCTION_FIELD_WHITELIST.length; i++) {
+        delete copyArgs[FUNCTION_FIELD_WHITELIST[i]]
+    }
+
+    var createTypedError = TypedError(options);
+    extend(createError, copyArgs);
+    createError._name = options.name;
+
+    return createError;
+
+    function createError(cause, opts) {
+        /*eslint max-statements: [2, 25]*/
+        assert(cause, 'an error is required');
+        assert(isError(cause),
+            'WrappedError: first argument must be an error');
+
+        var causeMessage = cause.message;
+        if (causeMessage.indexOf('{causeMessage}') >= 0) {
+            // recover
+            causeMessage = causeMessage.replace(
+                causeMessageRegex,
+                '$INVALID_CAUSE_MESSAGE_LITERAL'
+            );
+        }
+        if (causeMessage.indexOf('{origMessage}') >= 0) {
+            causeMessage = causeMessage.replace(
+                origMessageRegex,
+                '$INVALID_ORIG_MESSAGE_LITERAL'
+            );
+        }
+
+        var nodeCause = false;
+        var errOptions = {}
+        extend(errOptions, opts)
+        extend(errOptions, {
+            causeMessage: causeMessage,
+            origMessage: causeMessage
+        });
+
+        if (has(cause, 'code') && !has(errOptions, 'code')) {
+            errOptions.code = cause.code;
+        }
+
+        if (has(cause, 'errno') && !has(errOptions, 'errno')) {
+            errOptions.errno = cause.errno;
+            nodeCause = true;
+        }
+
+        if (has(cause, 'syscall') && !has(errOptions, 'syscall')) {
+            errOptions.syscall = cause.syscall;
+            nodeCause = true;
+        }
+
+        var causeType = cause.type;
+        if (!causeType && nodeCause) {
+            causeType = 'error.wrapped-io.' +
+                (cause.syscall || 'unknown') + '.' +
+                (cause.errno || 'unknown');
+        } else {
+            causeType = 'error.wrapped-unknown';
+        }
+
+        errOptions.fullType = options.type + '~!~' +
+            (cause.fullType || cause.type || causeType);
+
+        var err = createTypedError(errOptions);
+
+        Object.defineProperty(err, 'cause', {
+            value: cause,
+            configurable: true,
+            enumerable: false
+        });
+        return err;
+    }
+}
+
+function has(obj, key) {
+    return Object.prototype.hasOwnProperty.call(obj, key);
+}
+
+function isError(err) {
+    return util.isError(err) || objectToString.call(err) === ERROR_TYPE;
+}
+
+function extend(target, source) {
+    for (var key in source) {
+        if (hasOwnProperty.call(source, key)) {
+            target[key] = source[key]
+        }
+    }
+}
diff --git a/node_modules/escape-goat/index.d.ts b/node_modules/escape-goat/index.d.ts
new file mode 100644
index 0000000..4f46024
--- /dev/null
+++ b/node_modules/escape-goat/index.d.ts
@@ -0,0 +1,62 @@
+/**
+Escape a string for use in HTML.
+
+Escapes the following characters in the given `string` argument: `&` `<` `>` `"` `'`.
+
+@example
+```
+import {htmlEscape} from 'escape-goat';
+
+htmlEscape('🦄 & 🐐');
+//=> '🦄 &amp; 🐐'
+
+htmlEscape('Hello <em>World</em>');
+//=> 'Hello &lt;em&gt;World&lt;/em&gt;'
+```
+*/
+export function htmlEscape(string: string): string;
+
+/**
+Unescape an HTML string to use as a plain string.
+
+Unescapes the following HTML entities in the given `htmlString` argument: `&amp;` `&lt;` `&gt;` `&quot;` `&#39;`.
+
+@example
+```
+import {htmlUnescape} from 'escape-goat';
+
+htmlUnescape('🦄 &amp; 🐐');
+//=> '🦄 & 🐐'
+```
+*/
+export function htmlUnescape(htmlString: string): string;
+
+/**
+[Tagged template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Template_literals#Tagged_template_literals) that escapes interpolated values.
+
+@example
+```
+import {htmlEscapeTag} from 'escape-goat';
+
+const url = 'https://sindresorhus.com?x="🦄"';
+
+htmlEscapeTag`<a href="${url}">Unicorn</a>`;
+//=> '<a href="https://sindresorhus.com?x=&quot;🦄&quot;">Unicorn</a>'
+```
+*/
+export function htmlEscapeTag(template: TemplateStringsArray, ...substitutions: readonly unknown[]): string;
+
+/**
+[Tagged template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Template_literals#Tagged_template_literals) that unescapes interpolated values.
+
+@example
+```
+import {htmlUnescapeTag} from 'escape-goat';
+
+const escapedUrl = 'https://sindresorhus.com?x=&quot;🦄&quot;';
+
+htmlUnescapeTag`URL from HTML: ${url}`;
+//=> 'URL from HTML: https://sindresorhus.com?x="🦄"'
+```
+*/
+export function htmlUnescapeTag(template: TemplateStringsArray, ...substitutions: readonly unknown[]): string;
diff --git a/node_modules/escape-goat/index.js b/node_modules/escape-goat/index.js
new file mode 100644
index 0000000..0960d55
--- /dev/null
+++ b/node_modules/escape-goat/index.js
@@ -0,0 +1,33 @@
+'use strict';
+
+exports.htmlEscape = string => string
+	.replace(/&/g, '&amp;')
+	.replace(/"/g, '&quot;')
+	.replace(/'/g, '&#39;')
+	.replace(/</g, '&lt;')
+	.replace(/>/g, '&gt;');
+
+exports.htmlUnescape = htmlString => htmlString
+	.replace(/&gt;/g, '>')
+	.replace(/&lt;/g, '<')
+	.replace(/&#0?39;/g, '\'')
+	.replace(/&quot;/g, '"')
+	.replace(/&amp;/g, '&');
+
+exports.htmlEscapeTag = (strings, ...values) => {
+	let output = strings[0];
+	for (let i = 0; i < values.length; i++) {
+		output = output + exports.htmlEscape(String(values[i])) + strings[i + 1];
+	}
+
+	return output;
+};
+
+exports.htmlUnescapeTag = (strings, ...values) => {
+	let output = strings[0];
+	for (let i = 0; i < values.length; i++) {
+		output = output + exports.htmlUnescape(String(values[i])) + strings[i + 1];
+	}
+
+	return output;
+};
diff --git a/node_modules/escape-goat/license b/node_modules/escape-goat/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/escape-goat/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/escape-goat/package.json b/node_modules/escape-goat/package.json
new file mode 100644
index 0000000..84803d2
--- /dev/null
+++ b/node_modules/escape-goat/package.json
@@ -0,0 +1,45 @@
+{
+	"name": "escape-goat",
+	"version": "2.1.1",
+	"description": "Escape a string for use in HTML or the inverse",
+	"license": "MIT",
+	"repository": "sindresorhus/escape-goat",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"escape",
+		"unescape",
+		"html",
+		"entity",
+		"entities",
+		"escaping",
+		"sanitize",
+		"sanitization",
+		"utility",
+		"template",
+		"attribute",
+		"value",
+		"interpolate",
+		"xss",
+		"goat",
+		"🐐"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/escape-goat/readme.md b/node_modules/escape-goat/readme.md
new file mode 100644
index 0000000..56f33d3
--- /dev/null
+++ b/node_modules/escape-goat/readme.md
@@ -0,0 +1,76 @@
+<h1>
+	<img src="logo.jpg" width="1280" alt="escape-goat">
+</h1>
+
+> Escape a string for use in HTML or the inverse
+
+[![Build Status](https://travis-ci.org/sindresorhus/escape-goat.svg?branch=master)](https://travis-ci.org/sindresorhus/escape-goat)
+
+
+## Install
+
+```
+$ npm install escape-goat
+```
+
+
+## Usage
+
+```js
+const {htmlEscape, htmlUnescape, htmlEscapeTag, htmlUnescapeTag} = require('escape-goat');
+
+htmlEscape('🦄 & 🐐');
+//=> '🦄 &amp; 🐐'
+
+htmlUnescape('🦄 &amp; 🐐');
+//=> '🦄 & 🐐'
+
+htmlEscape('Hello <em>World</em>');
+//=> 'Hello &lt;em&gt;World&lt;/em&gt;'
+
+const url = 'https://sindresorhus.com?x="🦄"';
+
+htmlEscapeTag`<a href="${url}">Unicorn</a>`;
+//=> '<a href="https://sindresorhus.com?x=&quot;🦄&quot;">Unicorn</a>'
+
+const escapedUrl = 'https://sindresorhus.com?x=&quot;🦄&quot;';
+
+htmlUnescapeTag`URL from HTML: ${url}`;
+//=> 'URL from HTML: https://sindresorhus.com?x="🦄"'
+```
+
+
+## API
+
+### htmlEscape(string)
+
+Escapes the following characters in the given `string` argument: `&` `<` `>` `"` `'`
+
+### htmlUnescape(htmlString)
+
+Unescapes the following HTML entities in the given `htmlString` argument: `&amp;` `&lt;` `&gt;` `&quot;` `&#39;`
+
+### htmlEscapeTag
+
+[Tagged template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Template_literals#Tagged_template_literals) that escapes interpolated values.
+
+### htmlUnescapeTag
+
+[Tagged template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Template_literals#Tagged_template_literals) that unescapes interpolated values.
+
+
+## Tip
+
+Ensure you always quote your HTML attributes to prevent possible [XSS](https://en.wikipedia.org/wiki/Cross-site_scripting).
+
+
+## FAQ
+
+### Why yet another HTML escaping package?
+
+I couldn't find one I liked that was tiny, well-tested, and had both `.escape()` and `.unescape()`.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/fill-range/LICENSE b/node_modules/fill-range/LICENSE
new file mode 100644
index 0000000..9af4a67
--- /dev/null
+++ b/node_modules/fill-range/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-present, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/fill-range/README.md b/node_modules/fill-range/README.md
new file mode 100644
index 0000000..8d756fe
--- /dev/null
+++ b/node_modules/fill-range/README.md
@@ -0,0 +1,237 @@
+# fill-range [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=W8YFZ425KND68) [![NPM version](https://img.shields.io/npm/v/fill-range.svg?style=flat)](https://www.npmjs.com/package/fill-range) [![NPM monthly downloads](https://img.shields.io/npm/dm/fill-range.svg?style=flat)](https://npmjs.org/package/fill-range) [![NPM total downloads](https://img.shields.io/npm/dt/fill-range.svg?style=flat)](https://npmjs.org/package/fill-range) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/fill-range.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/fill-range)
+
+> Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`
+
+Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save fill-range
+```
+
+## Usage
+
+Expands numbers and letters, optionally using a `step` as the last argument. _(Numbers may be defined as JavaScript numbers or strings)_.
+
+```js
+const fill = require('fill-range');
+// fill(from, to[, step, options]);
+
+console.log(fill('1', '10')); //=> ['1', '2', '3', '4', '5', '6', '7', '8', '9', '10']
+console.log(fill('1', '10', { toRegex: true })); //=> [1-9]|10
+```
+
+**Params**
+
+* `from`: **{String|Number}** the number or letter to start with
+* `to`: **{String|Number}** the number or letter to end with
+* `step`: **{String|Number|Object|Function}** Optionally pass a [step](#optionsstep) to use.
+* `options`: **{Object|Function}**: See all available [options](#options)
+
+## Examples
+
+By default, an array of values is returned.
+
+**Alphabetical ranges**
+
+```js
+console.log(fill('a', 'e')); //=> ['a', 'b', 'c', 'd', 'e']
+console.log(fill('A', 'E')); //=> [ 'A', 'B', 'C', 'D', 'E' ]
+```
+
+**Numerical ranges**
+
+Numbers can be defined as actual numbers or strings.
+
+```js
+console.log(fill(1, 5));     //=> [ 1, 2, 3, 4, 5 ]
+console.log(fill('1', '5')); //=> [ 1, 2, 3, 4, 5 ]
+```
+
+**Negative ranges**
+
+Numbers can be defined as actual numbers or strings.
+
+```js
+console.log(fill('-5', '-1')); //=> [ '-5', '-4', '-3', '-2', '-1' ]
+console.log(fill('-5', '5')); //=> [ '-5', '-4', '-3', '-2', '-1', '0', '1', '2', '3', '4', '5' ]
+```
+
+**Steps (increments)**
+
+```js
+// numerical ranges with increments
+console.log(fill('0', '25', 4)); //=> [ '0', '4', '8', '12', '16', '20', '24' ]
+console.log(fill('0', '25', 5)); //=> [ '0', '5', '10', '15', '20', '25' ]
+console.log(fill('0', '25', 6)); //=> [ '0', '6', '12', '18', '24' ]
+
+// alphabetical ranges with increments
+console.log(fill('a', 'z', 4)); //=> [ 'a', 'e', 'i', 'm', 'q', 'u', 'y' ]
+console.log(fill('a', 'z', 5)); //=> [ 'a', 'f', 'k', 'p', 'u', 'z' ]
+console.log(fill('a', 'z', 6)); //=> [ 'a', 'g', 'm', 's', 'y' ]
+```
+
+## Options
+
+### options.step
+
+**Type**: `number` (formatted as a string or number)
+
+**Default**: `undefined`
+
+**Description**: The increment to use for the range. Can be used with letters or numbers.
+
+**Example(s)**
+
+```js
+// numbers
+console.log(fill('1', '10', 2)); //=> [ '1', '3', '5', '7', '9' ]
+console.log(fill('1', '10', 3)); //=> [ '1', '4', '7', '10' ]
+console.log(fill('1', '10', 4)); //=> [ '1', '5', '9' ]
+
+// letters
+console.log(fill('a', 'z', 5)); //=> [ 'a', 'f', 'k', 'p', 'u', 'z' ]
+console.log(fill('a', 'z', 7)); //=> [ 'a', 'h', 'o', 'v' ]
+console.log(fill('a', 'z', 9)); //=> [ 'a', 'j', 's' ]
+```
+
+### options.strictRanges
+
+**Type**: `boolean`
+
+**Default**: `false`
+
+**Description**: By default, `null` is returned when an invalid range is passed. Enable this option to throw a `RangeError` on invalid ranges.
+
+**Example(s)**
+
+The following are all invalid:
+
+```js
+fill('1.1', '2');   // decimals not supported in ranges
+fill('a', '2');     // incompatible range values
+fill(1, 10, 'foo'); // invalid "step" argument
+```
+
+### options.stringify
+
+**Type**: `boolean`
+
+**Default**: `undefined`
+
+**Description**: Cast all returned values to strings. By default, integers are returned as numbers.
+
+**Example(s)**
+
+```js
+console.log(fill(1, 5));                    //=> [ 1, 2, 3, 4, 5 ]
+console.log(fill(1, 5, { stringify: true })); //=> [ '1', '2', '3', '4', '5' ]
+```
+
+### options.toRegex
+
+**Type**: `boolean`
+
+**Default**: `undefined`
+
+**Description**: Create a regex-compatible source string, instead of expanding values to an array.
+
+**Example(s)**
+
+```js
+// alphabetical range
+console.log(fill('a', 'e', { toRegex: true })); //=> '[a-e]'
+// alphabetical with step
+console.log(fill('a', 'z', 3, { toRegex: true })); //=> 'a|d|g|j|m|p|s|v|y'
+// numerical range
+console.log(fill('1', '100', { toRegex: true })); //=> '[1-9]|[1-9][0-9]|100'
+// numerical range with zero padding
+console.log(fill('000001', '100000', { toRegex: true }));
+//=> '0{5}[1-9]|0{4}[1-9][0-9]|0{3}[1-9][0-9]{2}|0{2}[1-9][0-9]{3}|0[1-9][0-9]{4}|100000'
+```
+
+### options.transform
+
+**Type**: `function`
+
+**Default**: `undefined`
+
+**Description**: Customize each value in the returned array (or [string](#optionstoRegex)). _(you can also pass this function as the last argument to `fill()`)_.
+
+**Example(s)**
+
+```js
+// add zero padding
+console.log(fill(1, 5, value => String(value).padStart(4, '0')));
+//=> ['0001', '0002', '0003', '0004', '0005']
+```
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+$ npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Contributors
+
+| **Commits** | **Contributor** |  
+| --- | --- |  
+| 116 | [jonschlinkert](https://github.com/jonschlinkert) |  
+| 4   | [paulmillr](https://github.com/paulmillr) |  
+| 2   | [realityking](https://github.com/realityking) |  
+| 2   | [bluelovers](https://github.com/bluelovers) |  
+| 1   | [edorivai](https://github.com/edorivai) |  
+| 1   | [wtgtybhertgeghgtwtg](https://github.com/wtgtybhertgeghgtwtg) |  
+
+### Author
+
+**Jon Schlinkert**
+
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+
+Please consider supporting me on Patreon, or [start your own Patreon page](https://patreon.com/invite/bxpbvm)!
+
+<a href="https://www.patreon.com/jonschlinkert">
+<img src="https://c5.patreon.com/external/logo/become_a_patron_button@2x.png" height="50">
+</a>
+
+### License
+
+Copyright © 2019, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
+
+***
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.8.0, on April 08, 2019._
\ No newline at end of file
diff --git a/node_modules/fill-range/index.js b/node_modules/fill-range/index.js
new file mode 100644
index 0000000..97ce35a
--- /dev/null
+++ b/node_modules/fill-range/index.js
@@ -0,0 +1,249 @@
+/*!
+ * fill-range <https://github.com/jonschlinkert/fill-range>
+ *
+ * Copyright (c) 2014-present, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+'use strict';
+
+const util = require('util');
+const toRegexRange = require('to-regex-range');
+
+const isObject = val => val !== null && typeof val === 'object' && !Array.isArray(val);
+
+const transform = toNumber => {
+  return value => toNumber === true ? Number(value) : String(value);
+};
+
+const isValidValue = value => {
+  return typeof value === 'number' || (typeof value === 'string' && value !== '');
+};
+
+const isNumber = num => Number.isInteger(+num);
+
+const zeros = input => {
+  let value = `${input}`;
+  let index = -1;
+  if (value[0] === '-') value = value.slice(1);
+  if (value === '0') return false;
+  while (value[++index] === '0');
+  return index > 0;
+};
+
+const stringify = (start, end, options) => {
+  if (typeof start === 'string' || typeof end === 'string') {
+    return true;
+  }
+  return options.stringify === true;
+};
+
+const pad = (input, maxLength, toNumber) => {
+  if (maxLength > 0) {
+    let dash = input[0] === '-' ? '-' : '';
+    if (dash) input = input.slice(1);
+    input = (dash + input.padStart(dash ? maxLength - 1 : maxLength, '0'));
+  }
+  if (toNumber === false) {
+    return String(input);
+  }
+  return input;
+};
+
+const toMaxLen = (input, maxLength) => {
+  let negative = input[0] === '-' ? '-' : '';
+  if (negative) {
+    input = input.slice(1);
+    maxLength--;
+  }
+  while (input.length < maxLength) input = '0' + input;
+  return negative ? ('-' + input) : input;
+};
+
+const toSequence = (parts, options) => {
+  parts.negatives.sort((a, b) => a < b ? -1 : a > b ? 1 : 0);
+  parts.positives.sort((a, b) => a < b ? -1 : a > b ? 1 : 0);
+
+  let prefix = options.capture ? '' : '?:';
+  let positives = '';
+  let negatives = '';
+  let result;
+
+  if (parts.positives.length) {
+    positives = parts.positives.join('|');
+  }
+
+  if (parts.negatives.length) {
+    negatives = `-(${prefix}${parts.negatives.join('|')})`;
+  }
+
+  if (positives && negatives) {
+    result = `${positives}|${negatives}`;
+  } else {
+    result = positives || negatives;
+  }
+
+  if (options.wrap) {
+    return `(${prefix}${result})`;
+  }
+
+  return result;
+};
+
+const toRange = (a, b, isNumbers, options) => {
+  if (isNumbers) {
+    return toRegexRange(a, b, { wrap: false, ...options });
+  }
+
+  let start = String.fromCharCode(a);
+  if (a === b) return start;
+
+  let stop = String.fromCharCode(b);
+  return `[${start}-${stop}]`;
+};
+
+const toRegex = (start, end, options) => {
+  if (Array.isArray(start)) {
+    let wrap = options.wrap === true;
+    let prefix = options.capture ? '' : '?:';
+    return wrap ? `(${prefix}${start.join('|')})` : start.join('|');
+  }
+  return toRegexRange(start, end, options);
+};
+
+const rangeError = (...args) => {
+  return new RangeError('Invalid range arguments: ' + util.inspect(...args));
+};
+
+const invalidRange = (start, end, options) => {
+  if (options.strictRanges === true) throw rangeError([start, end]);
+  return [];
+};
+
+const invalidStep = (step, options) => {
+  if (options.strictRanges === true) {
+    throw new TypeError(`Expected step "${step}" to be a number`);
+  }
+  return [];
+};
+
+const fillNumbers = (start, end, step = 1, options = {}) => {
+  let a = Number(start);
+  let b = Number(end);
+
+  if (!Number.isInteger(a) || !Number.isInteger(b)) {
+    if (options.strictRanges === true) throw rangeError([start, end]);
+    return [];
+  }
+
+  // fix negative zero
+  if (a === 0) a = 0;
+  if (b === 0) b = 0;
+
+  let descending = a > b;
+  let startString = String(start);
+  let endString = String(end);
+  let stepString = String(step);
+  step = Math.max(Math.abs(step), 1);
+
+  let padded = zeros(startString) || zeros(endString) || zeros(stepString);
+  let maxLen = padded ? Math.max(startString.length, endString.length, stepString.length) : 0;
+  let toNumber = padded === false && stringify(start, end, options) === false;
+  let format = options.transform || transform(toNumber);
+
+  if (options.toRegex && step === 1) {
+    return toRange(toMaxLen(start, maxLen), toMaxLen(end, maxLen), true, options);
+  }
+
+  let parts = { negatives: [], positives: [] };
+  let push = num => parts[num < 0 ? 'negatives' : 'positives'].push(Math.abs(num));
+  let range = [];
+  let index = 0;
+
+  while (descending ? a >= b : a <= b) {
+    if (options.toRegex === true && step > 1) {
+      push(a);
+    } else {
+      range.push(pad(format(a, index), maxLen, toNumber));
+    }
+    a = descending ? a - step : a + step;
+    index++;
+  }
+
+  if (options.toRegex === true) {
+    return step > 1
+      ? toSequence(parts, options)
+      : toRegex(range, null, { wrap: false, ...options });
+  }
+
+  return range;
+};
+
+const fillLetters = (start, end, step = 1, options = {}) => {
+  if ((!isNumber(start) && start.length > 1) || (!isNumber(end) && end.length > 1)) {
+    return invalidRange(start, end, options);
+  }
+
+
+  let format = options.transform || (val => String.fromCharCode(val));
+  let a = `${start}`.charCodeAt(0);
+  let b = `${end}`.charCodeAt(0);
+
+  let descending = a > b;
+  let min = Math.min(a, b);
+  let max = Math.max(a, b);
+
+  if (options.toRegex && step === 1) {
+    return toRange(min, max, false, options);
+  }
+
+  let range = [];
+  let index = 0;
+
+  while (descending ? a >= b : a <= b) {
+    range.push(format(a, index));
+    a = descending ? a - step : a + step;
+    index++;
+  }
+
+  if (options.toRegex === true) {
+    return toRegex(range, null, { wrap: false, options });
+  }
+
+  return range;
+};
+
+const fill = (start, end, step, options = {}) => {
+  if (end == null && isValidValue(start)) {
+    return [start];
+  }
+
+  if (!isValidValue(start) || !isValidValue(end)) {
+    return invalidRange(start, end, options);
+  }
+
+  if (typeof step === 'function') {
+    return fill(start, end, 1, { transform: step });
+  }
+
+  if (isObject(step)) {
+    return fill(start, end, 0, step);
+  }
+
+  let opts = { ...options };
+  if (opts.capture === true) opts.wrap = true;
+  step = step || opts.step || 1;
+
+  if (!isNumber(step)) {
+    if (step != null && !isObject(step)) return invalidStep(step, opts);
+    return fill(start, end, 1, step);
+  }
+
+  if (isNumber(start) && isNumber(end)) {
+    return fillNumbers(start, end, step, opts);
+  }
+
+  return fillLetters(start, end, Math.max(Math.abs(step), 1), opts);
+};
+
+module.exports = fill;
diff --git a/node_modules/fill-range/package.json b/node_modules/fill-range/package.json
new file mode 100644
index 0000000..07d3076
--- /dev/null
+++ b/node_modules/fill-range/package.json
@@ -0,0 +1,69 @@
+{
+  "name": "fill-range",
+  "description": "Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`",
+  "version": "7.0.1",
+  "homepage": "https://github.com/jonschlinkert/fill-range",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "contributors": [
+    "Edo Rivai (edo.rivai.nl)",
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)",
+    "Paul Miller (paulmillr.com)",
+    "Rouven Weßling (www.rouvenwessling.de)",
+    "(https://github.com/wtgtybhertgeghgtwtg)"
+  ],
+  "repository": "jonschlinkert/fill-range",
+  "bugs": {
+    "url": "https://github.com/jonschlinkert/fill-range/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=8"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "dependencies": {
+    "to-regex-range": "^5.0.1"
+  },
+  "devDependencies": {
+    "gulp-format-md": "^2.0.0",
+    "mocha": "^6.1.1"
+  },
+  "keywords": [
+    "alpha",
+    "alphabetical",
+    "array",
+    "bash",
+    "brace",
+    "expand",
+    "expansion",
+    "fill",
+    "glob",
+    "match",
+    "matches",
+    "matching",
+    "number",
+    "numerical",
+    "range",
+    "ranges",
+    "regex",
+    "sh"
+  ],
+  "verb": {
+    "toc": false,
+    "layout": "default",
+    "tasks": [
+      "readme"
+    ],
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "lint": {
+      "reflinks": true
+    }
+  }
+}
diff --git a/node_modules/fsevents/LICENSE b/node_modules/fsevents/LICENSE
new file mode 100644
index 0000000..5d70441
--- /dev/null
+++ b/node_modules/fsevents/LICENSE
@@ -0,0 +1,22 @@
+MIT License
+-----------
+
+Copyright (C) 2010-2020 by Philipp Dunkel, Ben Noordhuis, Elan Shankar, Paul Miller
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/fsevents/README.md b/node_modules/fsevents/README.md
new file mode 100644
index 0000000..025c9a1
--- /dev/null
+++ b/node_modules/fsevents/README.md
@@ -0,0 +1,83 @@
+# fsevents [![NPM](https://nodei.co/npm/fsevents.png)](https://nodei.co/npm/fsevents/)
+
+Native access to MacOS FSEvents in [Node.js](https://nodejs.org/)
+
+The FSEvents API in MacOS allows applications to register for notifications of
+changes to a given directory tree. It is a very fast and lightweight alternative
+to kqueue.
+
+This is a low-level library. For a cross-platform file watching module that
+uses fsevents, check out [Chokidar](https://github.com/paulmillr/chokidar).
+
+## Installation
+
+Supports only **Node.js v8.16 and higher**.
+
+```sh
+npm install fsevents
+```
+
+## Usage
+
+```js
+const fsevents = require('fsevents');
+const stop = fsevents.watch(__dirname, (path, flags, id) => {
+  const info = fsevents.getInfo(path, flags, id);
+}); // To start observation
+stop(); // To end observation
+```
+
+The callback passed as the second parameter to `.watch` get's called whenever the operating system detects a
+a change in the file system. It takes three arguments:
+
+###### `fsevents.watch(dirname: string, (path: string, flags: number, id: string) => void): () => Promise<undefined>`
+
+ * `path: string` - the item in the filesystem that have been changed
+ * `flags: number` - a numeric value describing what the change was
+ * `id: string` - an unique-id identifying this specific event
+
+ Returns closer callback which when called returns a Promise resolving when the watcher process has been shut down.
+
+###### `fsevents.getInfo(path: string, flags: number, id: string): FsEventInfo`
+
+The `getInfo` function takes the `path`, `flags` and `id` arguments and converts those parameters into a structure
+that is easier to digest to determine what the change was.
+
+The `FsEventsInfo` has the following shape:
+
+```js
+/**
+ * @typedef {'created'|'modified'|'deleted'|'moved'|'root-changed'|'cloned'|'unknown'} FsEventsEvent
+ * @typedef {'file'|'directory'|'symlink'} FsEventsType
+ */
+{
+  "event": "created", // {FsEventsEvent}
+  "path": "file.txt",
+  "type": "file",    // {FsEventsType}
+  "changes": {
+    "inode": true,   // Had iNode Meta-Information changed
+    "finder": false, // Had Finder Meta-Data changed
+    "access": false, // Had access permissions changed
+    "xattrs": false  // Had xAttributes changed
+  },
+  "flags": 0x100000000
+}
+```
+
+## Changelog
+
+- v2.3 supports Apple Silicon ARM CPUs
+- v2 supports node 8.16+ and reduces package size massively
+- v1.2.8 supports node 6+
+- v1.2.7 supports node 4+
+
+## Troubleshooting
+
+- I'm getting `EBADPLATFORM` `Unsupported platform for fsevents` error.
+- It's fine, nothing is broken. fsevents is macos-only. Other platforms are skipped. If you want to hide this warning, report a bug to NPM bugtracker asking them to hide ebadplatform warnings by default.
+
+## License
+
+The MIT License Copyright (C) 2010-2020 by Philipp Dunkel, Ben Noordhuis, Elan Shankar, Paul Miller — see LICENSE file.
+
+Visit our [GitHub page](https://github.com/fsevents/fsevents) and [NPM Page](https://npmjs.org/package/fsevents)
diff --git a/node_modules/fsevents/fsevents.d.ts b/node_modules/fsevents/fsevents.d.ts
new file mode 100644
index 0000000..2723c04
--- /dev/null
+++ b/node_modules/fsevents/fsevents.d.ts
@@ -0,0 +1,46 @@
+declare type Event = "created" | "cloned" | "modified" | "deleted" | "moved" | "root-changed" | "unknown";
+declare type Type = "file" | "directory" | "symlink";
+declare type FileChanges = {
+  inode: boolean;
+  finder: boolean;
+  access: boolean;
+  xattrs: boolean;
+};
+declare type Info = {
+  event: Event;
+  path: string;
+  type: Type;
+  changes: FileChanges;
+  flags: number;
+};
+declare type WatchHandler = (path: string, flags: number, id: string) => void;
+export declare function watch(path: string, handler: WatchHandler): () => Promise<void>;
+export declare function watch(path: string, since: number, handler: WatchHandler): () => Promise<void>;
+export declare function getInfo(path: string, flags: number): Info;
+export declare const constants: {
+  None: 0x00000000;
+  MustScanSubDirs: 0x00000001;
+  UserDropped: 0x00000002;
+  KernelDropped: 0x00000004;
+  EventIdsWrapped: 0x00000008;
+  HistoryDone: 0x00000010;
+  RootChanged: 0x00000020;
+  Mount: 0x00000040;
+  Unmount: 0x00000080;
+  ItemCreated: 0x00000100;
+  ItemRemoved: 0x00000200;
+  ItemInodeMetaMod: 0x00000400;
+  ItemRenamed: 0x00000800;
+  ItemModified: 0x00001000;
+  ItemFinderInfoMod: 0x00002000;
+  ItemChangeOwner: 0x00004000;
+  ItemXattrMod: 0x00008000;
+  ItemIsFile: 0x00010000;
+  ItemIsDir: 0x00020000;
+  ItemIsSymlink: 0x00040000;
+  ItemIsHardlink: 0x00100000;
+  ItemIsLastHardlink: 0x00200000;
+  OwnEvent: 0x00080000;
+  ItemCloned: 0x00400000;
+};
+export {};
diff --git a/node_modules/fsevents/fsevents.js b/node_modules/fsevents/fsevents.js
new file mode 100644
index 0000000..f1b31c9
--- /dev/null
+++ b/node_modules/fsevents/fsevents.js
@@ -0,0 +1,82 @@
+/*
+ ** © 2020 by Philipp Dunkel, Ben Noordhuis, Elan Shankar, Paul Miller
+ ** Licensed under MIT License.
+ */
+
+/* jshint node:true */
+"use strict";
+
+if (process.platform !== "darwin") {
+  throw new Error(`Module 'fsevents' is not compatible with platform '${process.platform}'`);
+}
+
+const Native = require("./fsevents.node");
+const events = Native.constants;
+
+function watch(path, since, handler) {
+  if (typeof path !== "string") {
+    throw new TypeError(`fsevents argument 1 must be a string and not a ${typeof path}`);
+  }
+  if ("function" === typeof since && "undefined" === typeof handler) {
+    handler = since;
+    since = Native.flags.SinceNow;
+  }
+  if (typeof since !== "number") {
+    throw new TypeError(`fsevents argument 2 must be a number and not a ${typeof since}`);
+  }
+  if (typeof handler !== "function") {
+    throw new TypeError(`fsevents argument 3 must be a function and not a ${typeof handler}`);
+  }
+
+  let instance = Native.start(Native.global, path, since, handler);
+  if (!instance) throw new Error(`could not watch: ${path}`);
+  return () => {
+    const result = instance ? Promise.resolve(instance).then(Native.stop) : Promise.resolve(undefined);
+    instance = undefined;
+    return result;
+  };
+}
+
+function getInfo(path, flags) {
+  return {
+    path,
+    flags,
+    event: getEventType(flags),
+    type: getFileType(flags),
+    changes: getFileChanges(flags),
+  };
+}
+
+function getFileType(flags) {
+  if (events.ItemIsFile & flags) return "file";
+  if (events.ItemIsDir & flags) return "directory";
+  if (events.ItemIsSymlink & flags) return "symlink";
+}
+function anyIsTrue(obj) {
+  for (let key in obj) {
+    if (obj[key]) return true;
+  }
+  return false;
+}
+function getEventType(flags) {
+  if (events.ItemRemoved & flags) return "deleted";
+  if (events.ItemRenamed & flags) return "moved";
+  if (events.ItemCreated & flags) return "created";
+  if (events.ItemModified & flags) return "modified";
+  if (events.RootChanged & flags) return "root-changed";
+  if (events.ItemCloned & flags) return "cloned";
+  if (anyIsTrue(flags)) return "modified";
+  return "unknown";
+}
+function getFileChanges(flags) {
+  return {
+    inode: !!(events.ItemInodeMetaMod & flags),
+    finder: !!(events.ItemFinderInfoMod & flags),
+    access: !!(events.ItemChangeOwner & flags),
+    xattrs: !!(events.ItemXattrMod & flags),
+  };
+}
+
+exports.watch = watch;
+exports.getInfo = getInfo;
+exports.constants = events;
diff --git a/node_modules/fsevents/fsevents.node b/node_modules/fsevents/fsevents.node
new file mode 100755
index 0000000..00fac7e
--- /dev/null
+++ b/node_modules/fsevents/fsevents.node
diff --git a/node_modules/fsevents/package.json b/node_modules/fsevents/package.json
new file mode 100644
index 0000000..af6da84
--- /dev/null
+++ b/node_modules/fsevents/package.json
@@ -0,0 +1,62 @@
+{
+  "name": "fsevents",
+  "version": "2.3.2",
+  "description": "Native Access to MacOS FSEvents",
+  "main": "fsevents.js",
+  "types": "fsevents.d.ts",
+  "os": [
+    "darwin"
+  ],
+  "files": [
+    "fsevents.d.ts",
+    "fsevents.js",
+    "fsevents.node"
+  ],
+  "engines": {
+    "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+  },
+  "scripts": {
+    "clean": "node-gyp clean && rm -f fsevents.node",
+    "build": "node-gyp clean && rm -f fsevents.node && node-gyp rebuild && node-gyp clean",
+    "test": "/bin/bash ./test.sh 2>/dev/null",
+    "prepublishOnly": "npm run build"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/fsevents/fsevents.git"
+  },
+  "keywords": [
+    "fsevents",
+    "mac"
+  ],
+  "contributors": [
+    {
+      "name": "Philipp Dunkel",
+      "email": "pip@pipobscure.com"
+    },
+    {
+      "name": "Ben Noordhuis",
+      "email": "info@bnoordhuis.nl"
+    },
+    {
+      "name": "Elan Shankar",
+      "email": "elan.shanker@gmail.com"
+    },
+    {
+      "name": "Miroslav Bajtoš",
+      "email": "mbajtoss@gmail.com"
+    },
+    {
+      "name": "Paul Miller",
+      "url": "https://paulmillr.com"
+    }
+  ],
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/fsevents/fsevents/issues"
+  },
+  "homepage": "https://github.com/fsevents/fsevents",
+  "devDependencies": {
+    "node-gyp": "^6.1.0"
+  }
+}
diff --git a/node_modules/get-stream/buffer-stream.js b/node_modules/get-stream/buffer-stream.js
new file mode 100644
index 0000000..4121c8e
--- /dev/null
+++ b/node_modules/get-stream/buffer-stream.js
@@ -0,0 +1,51 @@
+'use strict';
+const {PassThrough} = require('stream');
+
+module.exports = options => {
+	options = Object.assign({}, options);
+
+	const {array} = options;
+	let {encoding} = options;
+	const buffer = encoding === 'buffer';
+	let objectMode = false;
+
+	if (array) {
+		objectMode = !(encoding || buffer);
+	} else {
+		encoding = encoding || 'utf8';
+	}
+
+	if (buffer) {
+		encoding = null;
+	}
+
+	let len = 0;
+	const ret = [];
+	const stream = new PassThrough({objectMode});
+
+	if (encoding) {
+		stream.setEncoding(encoding);
+	}
+
+	stream.on('data', chunk => {
+		ret.push(chunk);
+
+		if (objectMode) {
+			len = ret.length;
+		} else {
+			len += chunk.length;
+		}
+	});
+
+	stream.getBufferedValue = () => {
+		if (array) {
+			return ret;
+		}
+
+		return buffer ? Buffer.concat(ret, len) : ret.join('');
+	};
+
+	stream.getBufferedLength = () => len;
+
+	return stream;
+};
diff --git a/node_modules/get-stream/index.js b/node_modules/get-stream/index.js
new file mode 100644
index 0000000..7e5584a
--- /dev/null
+++ b/node_modules/get-stream/index.js
@@ -0,0 +1,50 @@
+'use strict';
+const pump = require('pump');
+const bufferStream = require('./buffer-stream');
+
+class MaxBufferError extends Error {
+	constructor() {
+		super('maxBuffer exceeded');
+		this.name = 'MaxBufferError';
+	}
+}
+
+function getStream(inputStream, options) {
+	if (!inputStream) {
+		return Promise.reject(new Error('Expected a stream'));
+	}
+
+	options = Object.assign({maxBuffer: Infinity}, options);
+
+	const {maxBuffer} = options;
+
+	let stream;
+	return new Promise((resolve, reject) => {
+		const rejectPromise = error => {
+			if (error) { // A null check
+				error.bufferedData = stream.getBufferedValue();
+			}
+			reject(error);
+		};
+
+		stream = pump(inputStream, bufferStream(options), error => {
+			if (error) {
+				rejectPromise(error);
+				return;
+			}
+
+			resolve();
+		});
+
+		stream.on('data', () => {
+			if (stream.getBufferedLength() > maxBuffer) {
+				rejectPromise(new MaxBufferError());
+			}
+		});
+	}).then(() => stream.getBufferedValue());
+}
+
+module.exports = getStream;
+module.exports.buffer = (stream, options) => getStream(stream, Object.assign({}, options, {encoding: 'buffer'}));
+module.exports.array = (stream, options) => getStream(stream, Object.assign({}, options, {array: true}));
+module.exports.MaxBufferError = MaxBufferError;
diff --git a/node_modules/get-stream/license b/node_modules/get-stream/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/get-stream/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/get-stream/package.json b/node_modules/get-stream/package.json
new file mode 100644
index 0000000..619651c
--- /dev/null
+++ b/node_modules/get-stream/package.json
@@ -0,0 +1,46 @@
+{
+	"name": "get-stream",
+	"version": "4.1.0",
+	"description": "Get a stream as a string, buffer, or array",
+	"license": "MIT",
+	"repository": "sindresorhus/get-stream",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js",
+		"buffer-stream.js"
+	],
+	"keywords": [
+		"get",
+		"stream",
+		"promise",
+		"concat",
+		"string",
+		"text",
+		"buffer",
+		"read",
+		"data",
+		"consume",
+		"readable",
+		"readablestream",
+		"array",
+		"object"
+	],
+	"dependencies": {
+		"pump": "^3.0.0"
+	},
+	"devDependencies": {
+		"ava": "*",
+		"into-stream": "^3.0.0",
+		"xo": "*"
+	}
+}
diff --git a/node_modules/get-stream/readme.md b/node_modules/get-stream/readme.md
new file mode 100644
index 0000000..b87a4d3
--- /dev/null
+++ b/node_modules/get-stream/readme.md
@@ -0,0 +1,123 @@
+# get-stream [![Build Status](https://travis-ci.org/sindresorhus/get-stream.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stream)
+
+> Get a stream as a string, buffer, or array
+
+
+## Install
+
+```
+$ npm install get-stream
+```
+
+
+## Usage
+
+```js
+const fs = require('fs');
+const getStream = require('get-stream');
+
+(async () => {
+	const stream = fs.createReadStream('unicorn.txt');
+
+	console.log(await getStream(stream));
+	/*
+	              ,,))))))));,
+	           __)))))))))))))),
+	\|/       -\(((((''''((((((((.
+	-*-==//////((''  .     `)))))),
+	/|\      ))| o    ;-.    '(((((                                  ,(,
+	         ( `|    /  )    ;))))'                               ,_))^;(~
+	            |   |   |   ,))((((_     _____------~~~-.        %,;(;(>';'~
+	            o_);   ;    )))(((` ~---~  `::           \      %%~~)(v;(`('~
+	                  ;    ''''````         `:       `:::|\,__,%%    );`'; ~
+	                 |   _                )     /      `:|`----'     `-'
+	           ______/\/~    |                 /        /
+	         /~;;.____/;;'  /          ___--,-(   `;;;/
+	        / //  _;______;'------~~~~~    /;;/\    /
+	       //  | |                        / ;   \;;,\
+	      (<_  | ;                      /',/-----'  _>
+	       \_| ||_                     //~;~~~~~~~~~
+	           `\_|                   (,~~
+	                                   \~\
+	                                    ~~
+	*/
+})();
+```
+
+
+## API
+
+The methods returns a promise that resolves when the `end` event fires on the stream, indicating that there is no more data to be read. The stream is switched to flowing mode.
+
+### getStream(stream, [options])
+
+Get the `stream` as a string.
+
+#### options
+
+Type: `Object`
+
+##### encoding
+
+Type: `string`<br>
+Default: `utf8`
+
+[Encoding](https://nodejs.org/api/buffer.html#buffer_buffer) of the incoming stream.
+
+##### maxBuffer
+
+Type: `number`<br>
+Default: `Infinity`
+
+Maximum length of the returned string. If it exceeds this value before the stream ends, the promise will be rejected with a `getStream.MaxBufferError` error.
+
+### getStream.buffer(stream, [options])
+
+Get the `stream` as a buffer.
+
+It honors the `maxBuffer` option as above, but it refers to byte length rather than string length.
+
+### getStream.array(stream, [options])
+
+Get the `stream` as an array of values.
+
+It honors both the `maxBuffer` and `encoding` options. The behavior changes slightly based on the encoding chosen:
+
+- When `encoding` is unset, it assumes an [object mode stream](https://nodesource.com/blog/understanding-object-streams/) and collects values emitted from `stream` unmodified. In this case `maxBuffer` refers to the number of items in the array (not the sum of their sizes).
+
+- When `encoding` is set to `buffer`, it collects an array of buffers. `maxBuffer` refers to the summed byte lengths of every buffer in the array.
+
+- When `encoding` is set to anything else, it collects an array of strings. `maxBuffer` refers to the summed character lengths of every string in the array.
+
+
+## Errors
+
+If the input stream emits an `error` event, the promise will be rejected with the error. The buffered data will be attached to the `bufferedData` property of the error.
+
+```js
+(async () => {
+	try {
+		await getStream(streamThatErrorsAtTheEnd('unicorn'));
+	} catch (error) {
+		console.log(error.bufferedData);
+		//=> 'unicorn'
+	}
+})()
+```
+
+
+## FAQ
+
+### How is this different from [`concat-stream`](https://github.com/maxogden/concat-stream)?
+
+This module accepts a stream instead of being one and returns a promise instead of using a callback. The API is simpler and it only supports returning a string, buffer, or array. It doesn't have a fragile type inference. You explicitly choose what you want. And it doesn't depend on the huge `readable-stream` package.
+
+
+## Related
+
+- [get-stdin](https://github.com/sindresorhus/get-stdin) - Get stdin as a string or buffer
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/glob-parent/CHANGELOG.md b/node_modules/glob-parent/CHANGELOG.md
new file mode 100644
index 0000000..fb9de96
--- /dev/null
+++ b/node_modules/glob-parent/CHANGELOG.md
@@ -0,0 +1,110 @@
+### [5.1.2](https://github.com/gulpjs/glob-parent/compare/v5.1.1...v5.1.2) (2021-03-06)
+
+
+### Bug Fixes
+
+* eliminate ReDoS ([#36](https://github.com/gulpjs/glob-parent/issues/36)) ([f923116](https://github.com/gulpjs/glob-parent/commit/f9231168b0041fea3f8f954b3cceb56269fc6366))
+
+### [5.1.1](https://github.com/gulpjs/glob-parent/compare/v5.1.0...v5.1.1) (2021-01-27)
+
+
+### Bug Fixes
+
+* unescape exclamation mark ([#26](https://github.com/gulpjs/glob-parent/issues/26)) ([a98874f](https://github.com/gulpjs/glob-parent/commit/a98874f1a59e407f4fb1beb0db4efa8392da60bb))
+
+## [5.1.0](https://github.com/gulpjs/glob-parent/compare/v5.0.0...v5.1.0) (2021-01-27)
+
+
+### Features
+
+* add `flipBackslashes` option to disable auto conversion of slashes (closes [#24](https://github.com/gulpjs/glob-parent/issues/24)) ([#25](https://github.com/gulpjs/glob-parent/issues/25)) ([eecf91d](https://github.com/gulpjs/glob-parent/commit/eecf91d5e3834ed78aee39c4eaaae654d76b87b3))
+
+## [5.0.0](https://github.com/gulpjs/glob-parent/compare/v4.0.0...v5.0.0) (2021-01-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* Drop support for node <6 & bump dependencies
+
+### Miscellaneous Chores
+
+* Drop support for node <6 & bump dependencies ([896c0c0](https://github.com/gulpjs/glob-parent/commit/896c0c00b4e7362f60b96e7fc295ae929245255a))
+
+## [4.0.0](https://github.com/gulpjs/glob-parent/compare/v3.1.0...v4.0.0) (2021-01-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* question marks are valid path characters on Windows so avoid flagging as a glob when alone
+* Update is-glob dependency
+
+### Features
+
+* hoist regexps and strings for performance gains ([4a80667](https://github.com/gulpjs/glob-parent/commit/4a80667c69355c76a572a5892b0f133c8e1f457e))
+* question marks are valid path characters on Windows so avoid flagging as a glob when alone ([2a551dd](https://github.com/gulpjs/glob-parent/commit/2a551dd0dc3235e78bf3c94843d4107072d17841))
+* Update is-glob dependency ([e41fcd8](https://github.com/gulpjs/glob-parent/commit/e41fcd895d1f7bc617dba45c9d935a7949b9c281))
+
+## [3.1.0](https://github.com/gulpjs/glob-parent/compare/v3.0.1...v3.1.0) (2021-01-27)
+
+
+### Features
+
+* allow basic win32 backslash use ([272afa5](https://github.com/gulpjs/glob-parent/commit/272afa5fd070fc0f796386a5993d4ee4a846988b))
+* handle extglobs (parentheses) containing separators ([7db1bdb](https://github.com/gulpjs/glob-parent/commit/7db1bdb0756e55fd14619e8ce31aa31b17b117fd))
+* new approach to braces/brackets handling ([8269bd8](https://github.com/gulpjs/glob-parent/commit/8269bd89290d99fac9395a354fb56fdcdb80f0be))
+* pre-process braces/brackets sections ([9ef8a87](https://github.com/gulpjs/glob-parent/commit/9ef8a87f66b1a43d0591e7a8e4fc5a18415ee388))
+* preserve escaped brace/bracket at end of string ([8cfb0ba](https://github.com/gulpjs/glob-parent/commit/8cfb0ba84202d51571340dcbaf61b79d16a26c76))
+
+
+### Bug Fixes
+
+* trailing escaped square brackets ([99ec9fe](https://github.com/gulpjs/glob-parent/commit/99ec9fecc60ee488ded20a94dd4f18b4f55c4ccf))
+
+### [3.0.1](https://github.com/gulpjs/glob-parent/compare/v3.0.0...v3.0.1) (2021-01-27)
+
+
+### Features
+
+* use path-dirname ponyfill ([cdbea5f](https://github.com/gulpjs/glob-parent/commit/cdbea5f32a58a54e001a75ddd7c0fccd4776aacc))
+
+
+### Bug Fixes
+
+* unescape glob-escaped dirnames on output ([598c533](https://github.com/gulpjs/glob-parent/commit/598c533bdf49c1428bc063aa9b8db40c5a86b030))
+
+## [3.0.0](https://github.com/gulpjs/glob-parent/compare/v2.0.0...v3.0.0) (2021-01-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* update is-glob dependency
+
+### Features
+
+* update is-glob dependency ([5c5f8ef](https://github.com/gulpjs/glob-parent/commit/5c5f8efcee362a8e7638cf8220666acd8784f6bd))
+
+## [2.0.0](https://github.com/gulpjs/glob-parent/compare/v1.3.0...v2.0.0) (2021-01-27)
+
+
+### Features
+
+* move up to dirname regardless of glob characters ([f97fb83](https://github.com/gulpjs/glob-parent/commit/f97fb83be2e0a9fc8d3b760e789d2ecadd6aa0c2))
+
+## [1.3.0](https://github.com/gulpjs/glob-parent/compare/v1.2.0...v1.3.0) (2021-01-27)
+
+## [1.2.0](https://github.com/gulpjs/glob-parent/compare/v1.1.0...v1.2.0) (2021-01-27)
+
+
+### Reverts
+
+* feat: make regex test strings smaller ([dc80fa9](https://github.com/gulpjs/glob-parent/commit/dc80fa9658dca20549cfeba44bbd37d5246fcce0))
+
+## [1.1.0](https://github.com/gulpjs/glob-parent/compare/v1.0.0...v1.1.0) (2021-01-27)
+
+
+### Features
+
+* make regex test strings smaller ([cd83220](https://github.com/gulpjs/glob-parent/commit/cd832208638f45169f986d80fcf66e401f35d233))
+
+## 1.0.0 (2021-01-27)
+
diff --git a/node_modules/glob-parent/LICENSE b/node_modules/glob-parent/LICENSE
new file mode 100644
index 0000000..63222d7
--- /dev/null
+++ b/node_modules/glob-parent/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2015, 2019 Elan Shanker
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/glob-parent/README.md b/node_modules/glob-parent/README.md
new file mode 100644
index 0000000..36a2793
--- /dev/null
+++ b/node_modules/glob-parent/README.md
@@ -0,0 +1,137 @@
+<p align="center">
+  <a href="https://gulpjs.com">
+    <img height="257" width="114" src="https://raw.githubusercontent.com/gulpjs/artwork/master/gulp-2x.png">
+  </a>
+</p>
+
+# glob-parent
+
+[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Azure Pipelines Build Status][azure-pipelines-image]][azure-pipelines-url] [![Travis Build Status][travis-image]][travis-url] [![AppVeyor Build Status][appveyor-image]][appveyor-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Gitter chat][gitter-image]][gitter-url]
+
+Extract the non-magic parent path from a glob string.
+
+## Usage
+
+```js
+var globParent = require('glob-parent');
+
+globParent('path/to/*.js'); // 'path/to'
+globParent('/root/path/to/*.js'); // '/root/path/to'
+globParent('/*.js'); // '/'
+globParent('*.js'); // '.'
+globParent('**/*.js'); // '.'
+globParent('path/{to,from}'); // 'path'
+globParent('path/!(to|from)'); // 'path'
+globParent('path/?(to|from)'); // 'path'
+globParent('path/+(to|from)'); // 'path'
+globParent('path/*(to|from)'); // 'path'
+globParent('path/@(to|from)'); // 'path'
+globParent('path/**/*'); // 'path'
+
+// if provided a non-glob path, returns the nearest dir
+globParent('path/foo/bar.js'); // 'path/foo'
+globParent('path/foo/'); // 'path/foo'
+globParent('path/foo'); // 'path' (see issue #3 for details)
+```
+
+## API
+
+### `globParent(maybeGlobString, [options])`
+
+Takes a string and returns the part of the path before the glob begins. Be aware of Escaping rules and Limitations below.
+
+#### options
+
+```js
+{
+  // Disables the automatic conversion of slashes for Windows
+  flipBackslashes: true
+}
+```
+
+## Escaping
+
+The following characters have special significance in glob patterns and must be escaped if you want them to be treated as regular path characters:
+
+- `?` (question mark) unless used as a path segment alone
+- `*` (asterisk)
+- `|` (pipe)
+- `(` (opening parenthesis)
+- `)` (closing parenthesis)
+- `{` (opening curly brace)
+- `}` (closing curly brace)
+- `[` (opening bracket)
+- `]` (closing bracket)
+
+**Example**
+
+```js
+globParent('foo/[bar]/') // 'foo'
+globParent('foo/\\[bar]/') // 'foo/[bar]'
+```
+
+## Limitations
+
+### Braces & Brackets
+This library attempts a quick and imperfect method of determining which path
+parts have glob magic without fully parsing/lexing the pattern. There are some
+advanced use cases that can trip it up, such as nested braces where the outer
+pair is escaped and the inner one contains a path separator. If you find
+yourself in the unlikely circumstance of being affected by this or need to
+ensure higher-fidelity glob handling in your library, it is recommended that you
+pre-process your input with [expand-braces] and/or [expand-brackets].
+
+### Windows
+Backslashes are not valid path separators for globs. If a path with backslashes
+is provided anyway, for simple cases, glob-parent will replace the path
+separator for you and return the non-glob parent path (now with
+forward-slashes, which are still valid as Windows path separators).
+
+This cannot be used in conjunction with escape characters.
+
+```js
+// BAD
+globParent('C:\\Program Files \\(x86\\)\\*.ext') // 'C:/Program Files /(x86/)'
+
+// GOOD
+globParent('C:/Program Files\\(x86\\)/*.ext') // 'C:/Program Files (x86)'
+```
+
+If you are using escape characters for a pattern without path parts (i.e.
+relative to `cwd`), prefix with `./` to avoid confusing glob-parent.
+
+```js
+// BAD
+globParent('foo \\[bar]') // 'foo '
+globParent('foo \\[bar]*') // 'foo '
+
+// GOOD
+globParent('./foo \\[bar]') // 'foo [bar]'
+globParent('./foo \\[bar]*') // '.'
+```
+
+## License
+
+ISC
+
+[expand-braces]: https://github.com/jonschlinkert/expand-braces
+[expand-brackets]: https://github.com/jonschlinkert/expand-brackets
+
+[downloads-image]: https://img.shields.io/npm/dm/glob-parent.svg
+[npm-url]: https://www.npmjs.com/package/glob-parent
+[npm-image]: https://img.shields.io/npm/v/glob-parent.svg
+
+[azure-pipelines-url]: https://dev.azure.com/gulpjs/gulp/_build/latest?definitionId=2&branchName=master
+[azure-pipelines-image]: https://dev.azure.com/gulpjs/gulp/_apis/build/status/glob-parent?branchName=master
+
+[travis-url]: https://travis-ci.org/gulpjs/glob-parent
+[travis-image]: https://img.shields.io/travis/gulpjs/glob-parent.svg?label=travis-ci
+
+[appveyor-url]: https://ci.appveyor.com/project/gulpjs/glob-parent
+[appveyor-image]: https://img.shields.io/appveyor/ci/gulpjs/glob-parent.svg?label=appveyor
+
+[coveralls-url]: https://coveralls.io/r/gulpjs/glob-parent
+[coveralls-image]: https://img.shields.io/coveralls/gulpjs/glob-parent/master.svg
+
+[gitter-url]: https://gitter.im/gulpjs/gulp
+[gitter-image]: https://badges.gitter.im/gulpjs/gulp.svg
diff --git a/node_modules/glob-parent/index.js b/node_modules/glob-parent/index.js
new file mode 100644
index 0000000..09e257e
--- /dev/null
+++ b/node_modules/glob-parent/index.js
@@ -0,0 +1,42 @@
+'use strict';
+
+var isGlob = require('is-glob');
+var pathPosixDirname = require('path').posix.dirname;
+var isWin32 = require('os').platform() === 'win32';
+
+var slash = '/';
+var backslash = /\\/g;
+var enclosure = /[\{\[].*[\}\]]$/;
+var globby = /(^|[^\\])([\{\[]|\([^\)]+$)/;
+var escaped = /\\([\!\*\?\|\[\]\(\)\{\}])/g;
+
+/**
+ * @param {string} str
+ * @param {Object} opts
+ * @param {boolean} [opts.flipBackslashes=true]
+ * @returns {string}
+ */
+module.exports = function globParent(str, opts) {
+  var options = Object.assign({ flipBackslashes: true }, opts);
+
+  // flip windows path separators
+  if (options.flipBackslashes && isWin32 && str.indexOf(slash) < 0) {
+    str = str.replace(backslash, slash);
+  }
+
+  // special case for strings ending in enclosure containing path separator
+  if (enclosure.test(str)) {
+    str += slash;
+  }
+
+  // preserves full path in case of trailing path separator
+  str += 'a';
+
+  // remove path parts that are globby
+  do {
+    str = pathPosixDirname(str);
+  } while (isGlob(str) || globby.test(str));
+
+  // remove escape chars and return result
+  return str.replace(escaped, '$1');
+};
diff --git a/node_modules/glob-parent/package.json b/node_modules/glob-parent/package.json
new file mode 100644
index 0000000..125c971
--- /dev/null
+++ b/node_modules/glob-parent/package.json
@@ -0,0 +1,48 @@
+{
+  "name": "glob-parent",
+  "version": "5.1.2",
+  "description": "Extract the non-magic parent path from a glob string.",
+  "author": "Gulp Team <team@gulpjs.com> (https://gulpjs.com/)",
+  "contributors": [
+    "Elan Shanker (https://github.com/es128)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com>"
+  ],
+  "repository": "gulpjs/glob-parent",
+  "license": "ISC",
+  "engines": {
+    "node": ">= 6"
+  },
+  "main": "index.js",
+  "files": [
+    "LICENSE",
+    "index.js"
+  ],
+  "scripts": {
+    "lint": "eslint .",
+    "pretest": "npm run lint",
+    "test": "nyc mocha --async-only",
+    "azure-pipelines": "nyc mocha --async-only --reporter xunit -O output=test.xunit",
+    "coveralls": "nyc report --reporter=text-lcov | coveralls"
+  },
+  "dependencies": {
+    "is-glob": "^4.0.1"
+  },
+  "devDependencies": {
+    "coveralls": "^3.0.11",
+    "eslint": "^2.13.1",
+    "eslint-config-gulp": "^3.0.1",
+    "expect": "^1.20.2",
+    "mocha": "^6.0.2",
+    "nyc": "^13.3.0"
+  },
+  "keywords": [
+    "glob",
+    "parent",
+    "strip",
+    "path",
+    "dirname",
+    "directory",
+    "base",
+    "wildcard"
+  ]
+}
diff --git a/node_modules/global-dirs/index.d.ts b/node_modules/global-dirs/index.d.ts
new file mode 100644
index 0000000..ac39a23
--- /dev/null
+++ b/node_modules/global-dirs/index.d.ts
@@ -0,0 +1,60 @@
+declare namespace globalDirectories {
+	interface GlobalDirectories {
+		/**
+		Directory with globally installed packages.
+
+		Equivalent to `npm root --global`.
+		*/
+		readonly packages: string;
+
+		/**
+		Directory with globally installed binaries.
+
+		Equivalent to `npm bin --global`.
+		*/
+		readonly binaries: string;
+
+		/**
+		Directory with directories for packages and binaries. You probably want either of the above.
+
+		Equivalent to `npm prefix --global`.
+		*/
+		readonly prefix: string;
+	}
+}
+
+declare const globalDirectories: {
+	/**
+	Get the directory of globally installed packages and binaries.
+
+	@example
+	```
+	import globalDirectories = require('global-dirs');
+
+	console.log(globalDirectories.npm.prefix);
+	//=> '/usr/local'
+
+	console.log(globalDirectories.npm.packages);
+	//=> '/usr/local/lib/node_modules'
+	```
+	*/
+	readonly npm: globalDirectories.GlobalDirectories;
+
+	/**
+	Get the directory of globally installed packages and binaries.
+
+	@example
+	```
+	import globalDirectories = require('global-dirs');
+
+	console.log(globalDirectories.npm.binaries);
+	//=> '/usr/local/bin'
+
+	console.log(globalDirectories.yarn.packages);
+	//=> '/Users/sindresorhus/.config/yarn/global/node_modules'
+	```
+	*/
+	readonly yarn: globalDirectories.GlobalDirectories;
+};
+
+export = globalDirectories;
diff --git a/node_modules/global-dirs/index.js b/node_modules/global-dirs/index.js
new file mode 100644
index 0000000..c5d2438
--- /dev/null
+++ b/node_modules/global-dirs/index.js
@@ -0,0 +1,120 @@
+'use strict';
+const path = require('path');
+const os = require('os');
+const fs = require('fs');
+const ini = require('ini');
+
+const isWindows = process.platform === 'win32';
+
+const readRc = filePath => {
+	try {
+		return ini.parse(fs.readFileSync(filePath, 'utf8')).prefix;
+	} catch {}
+};
+
+const getEnvNpmPrefix = () => {
+	// TODO: Remove the `.reduce` call.
+	// eslint-disable-next-line unicorn/no-array-reduce
+	return Object.keys(process.env).reduce((prefix, name) => {
+		return /^npm_config_prefix$/i.test(name) ? process.env[name] : prefix;
+	}, undefined);
+};
+
+const getGlobalNpmrc = () => {
+	if (isWindows && process.env.APPDATA) {
+		// Hardcoded contents of `c:\Program Files\nodejs\node_modules\npm\npmrc`
+		return path.join(process.env.APPDATA, '/npm/etc/npmrc');
+	}
+
+	// Homebrew special case: `$(brew --prefix)/lib/node_modules/npm/npmrc`
+	if (process.execPath.includes('/Cellar/node')) {
+		const homebrewPrefix = process.execPath.slice(0, process.execPath.indexOf('/Cellar/node'));
+		return path.join(homebrewPrefix, '/lib/node_modules/npm/npmrc');
+	}
+
+	if (process.execPath.endsWith('/bin/node')) {
+		const installDir = path.dirname(path.dirname(process.execPath));
+		return path.join(installDir, '/etc/npmrc');
+	}
+};
+
+const getDefaultNpmPrefix = () => {
+	if (isWindows) {
+		// `c:\node\node.exe` → `prefix=c:\node\`
+		return path.dirname(process.execPath);
+	}
+
+	// `/usr/local/bin/node` → `prefix=/usr/local`
+	return path.dirname(path.dirname(process.execPath));
+};
+
+const getNpmPrefix = () => {
+	const envPrefix = getEnvNpmPrefix();
+	if (envPrefix) {
+		return envPrefix;
+	}
+
+	const homePrefix = readRc(path.join(os.homedir(), '.npmrc'));
+	if (homePrefix) {
+		return homePrefix;
+	}
+
+	if (process.env.PREFIX) {
+		return process.env.PREFIX;
+	}
+
+	const globalPrefix = readRc(getGlobalNpmrc());
+	if (globalPrefix) {
+		return globalPrefix;
+	}
+
+	return getDefaultNpmPrefix();
+};
+
+const npmPrefix = path.resolve(getNpmPrefix());
+
+const getYarnWindowsDirectory = () => {
+	if (isWindows && process.env.LOCALAPPDATA) {
+		const dir = path.join(process.env.LOCALAPPDATA, 'Yarn');
+		if (fs.existsSync(dir)) {
+			return dir;
+		}
+	}
+
+	return false;
+};
+
+const getYarnPrefix = () => {
+	if (process.env.PREFIX) {
+		return process.env.PREFIX;
+	}
+
+	const windowsPrefix = getYarnWindowsDirectory();
+	if (windowsPrefix) {
+		return windowsPrefix;
+	}
+
+	const configPrefix = path.join(os.homedir(), '.config/yarn');
+	if (fs.existsSync(configPrefix)) {
+		return configPrefix;
+	}
+
+	const homePrefix = path.join(os.homedir(), '.yarn-config');
+	if (fs.existsSync(homePrefix)) {
+		return homePrefix;
+	}
+
+	// Yarn supports the npm conventions but the inverse is not true
+	return npmPrefix;
+};
+
+exports.npm = {};
+exports.npm.prefix = npmPrefix;
+exports.npm.packages = path.join(npmPrefix, isWindows ? 'node_modules' : 'lib/node_modules');
+exports.npm.binaries = isWindows ? npmPrefix : path.join(npmPrefix, 'bin');
+
+const yarnPrefix = path.resolve(getYarnPrefix());
+exports.yarn = {};
+exports.yarn.prefix = yarnPrefix;
+exports.yarn.packages = path.join(yarnPrefix, getYarnWindowsDirectory() ? 'Data/global/node_modules' : 'global/node_modules');
+exports.yarn.binaries = path.join(exports.yarn.packages, '.bin');
diff --git a/node_modules/global-dirs/license b/node_modules/global-dirs/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/global-dirs/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/global-dirs/package.json b/node_modules/global-dirs/package.json
new file mode 100644
index 0000000..2a25131
--- /dev/null
+++ b/node_modules/global-dirs/package.json
@@ -0,0 +1,56 @@
+{
+	"name": "global-dirs",
+	"version": "3.0.0",
+	"description": "Get the directory of globally installed packages and binaries",
+	"license": "MIT",
+	"repository": "sindresorhus/global-dirs",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"global",
+		"prefix",
+		"path",
+		"paths",
+		"npm",
+		"yarn",
+		"node",
+		"modules",
+		"node-modules",
+		"package",
+		"packages",
+		"binary",
+		"binaries",
+		"bin",
+		"directory",
+		"directories",
+		"npmrc",
+		"rc",
+		"config",
+		"root",
+		"resolve"
+	],
+	"dependencies": {
+		"ini": "2.0.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"execa": "^5.0.0",
+		"import-fresh": "^3.3.0",
+		"tsd": "^0.14.0",
+		"xo": "^0.37.1"
+	}
+}
diff --git a/node_modules/global-dirs/readme.md b/node_modules/global-dirs/readme.md
new file mode 100644
index 0000000..0276ee1
--- /dev/null
+++ b/node_modules/global-dirs/readme.md
@@ -0,0 +1,72 @@
+# global-dirs
+
+> Get the directory of globally installed packages and binaries
+
+Uses the same resolution logic as `npm` and `yarn`.
+
+## Install
+
+```
+$ npm install global-dirs
+```
+
+## Usage
+
+```js
+const globalDirectories = require('global-dirs');
+
+console.log(globalDirectories.npm.prefix);
+//=> '/usr/local'
+
+console.log(globalDirectories.npm.packages);
+//=> '/usr/local/lib/node_modules'
+
+console.log(globalDirectories.npm.binaries);
+//=> '/usr/local/bin'
+
+console.log(globalDirectories.yarn.packages);
+//=> '/Users/sindresorhus/.config/yarn/global/node_modules'
+```
+
+## API
+
+### globalDirectories
+
+#### npm
+#### yarn
+
+##### packages
+
+Directory with globally installed packages.
+
+Equivalent to `npm root --global`.
+
+##### binaries
+
+Directory with globally installed binaries.
+
+Equivalent to `npm bin --global`.
+
+##### prefix
+
+Directory with directories for packages and binaries. You probably want either of the above.
+
+Equivalent to `npm prefix --global`.
+
+## Related
+
+- [import-global](https://github.com/sindresorhus/import-global) - Import a globally installed module
+- [resolve-global](https://github.com/sindresorhus/resolve-global) - Resolve the path of a globally installed module
+- [is-installed-globally](https://github.com/sindresorhus/is-installed-globally) - Check if your package was installed globally
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-global-dirs?utm_source=npm-global-dirs&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/got/license b/node_modules/got/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/got/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/got/package.json b/node_modules/got/package.json
new file mode 100644
index 0000000..f2bef85
--- /dev/null
+++ b/node_modules/got/package.json
@@ -0,0 +1,74 @@
+{
+	"name": "got",
+	"version": "9.6.0",
+	"description": "Simplified HTTP requests",
+	"license": "MIT",
+	"repository": "sindresorhus/got",
+	"main": "source",
+	"engines": {
+		"node": ">=8.6"
+	},
+	"scripts": {
+		"test": "xo && nyc ava",
+		"release": "np"
+	},
+	"files": [
+		"source"
+	],
+	"keywords": [
+		"http",
+		"https",
+		"get",
+		"got",
+		"url",
+		"uri",
+		"request",
+		"util",
+		"utility",
+		"simple",
+		"curl",
+		"wget",
+		"fetch",
+		"net",
+		"network",
+		"electron"
+	],
+	"dependencies": {
+		"@sindresorhus/is": "^0.14.0",
+		"@szmarczak/http-timer": "^1.1.2",
+		"cacheable-request": "^6.0.0",
+		"decompress-response": "^3.3.0",
+		"duplexer3": "^0.1.4",
+		"get-stream": "^4.1.0",
+		"lowercase-keys": "^1.0.1",
+		"mimic-response": "^1.0.1",
+		"p-cancelable": "^1.0.0",
+		"to-readable-stream": "^1.0.0",
+		"url-parse-lax": "^3.0.0"
+	},
+	"devDependencies": {
+		"ava": "^1.1.0",
+		"coveralls": "^3.0.0",
+		"delay": "^4.1.0",
+		"form-data": "^2.3.3",
+		"get-port": "^4.0.0",
+		"np": "^3.1.0",
+		"nyc": "^13.1.0",
+		"p-event": "^2.1.0",
+		"pem": "^1.13.2",
+		"proxyquire": "^2.0.1",
+		"sinon": "^7.2.2",
+		"slow-stream": "0.0.4",
+		"tempfile": "^2.0.0",
+		"tempy": "^0.2.1",
+		"tough-cookie": "^3.0.0",
+		"xo": "^0.24.0"
+	},
+	"ava": {
+		"concurrency": 4
+	},
+	"browser": {
+		"decompress-response": false,
+		"electron": false
+	}
+}
diff --git a/node_modules/got/readme.md b/node_modules/got/readme.md
new file mode 100644
index 0000000..37132ab
--- /dev/null
+++ b/node_modules/got/readme.md
@@ -0,0 +1,1237 @@
+<div align="center">
+	<br>
+	<br>
+	<img width="360" src="media/logo.svg" alt="Got">
+	<br>
+	<br>
+	<br>
+	<p align="center">Huge thanks to <a href="https://moxy.studio"><img src="https://sindresorhus.com/assets/thanks/moxy-logo.svg" width="150"></a> for sponsoring me!
+	</p>
+	<br>
+	<br>
+</div>
+
+> Simplified HTTP requests
+
+[![Build Status: Linux](https://travis-ci.org/sindresorhus/got.svg?branch=master)](https://travis-ci.org/sindresorhus/got) [![Coverage Status](https://coveralls.io/repos/github/sindresorhus/got/badge.svg?branch=master)](https://coveralls.io/github/sindresorhus/got?branch=master) [![Downloads](https://img.shields.io/npm/dm/got.svg)](https://npmjs.com/got) [![Install size](https://packagephobia.now.sh/badge?p=got)](https://packagephobia.now.sh/result?p=got)
+
+Got is a human-friendly and powerful HTTP request library.
+
+It was created because the popular [`request`](https://github.com/request/request) package is bloated: [![Install size](https://packagephobia.now.sh/badge?p=request)](https://packagephobia.now.sh/result?p=request)
+
+Got is for Node.js. For browsers, we recommend [Ky](https://github.com/sindresorhus/ky).
+
+
+## Highlights
+
+- [Promise & stream API](#api)
+- [Request cancelation](#aborting-the-request)
+- [RFC compliant caching](#cache-adapters)
+- [Follows redirects](#followredirect)
+- [Retries on failure](#retry)
+- [Progress events](#onuploadprogress-progress)
+- [Handles gzip/deflate](#decompress)
+- [Timeout handling](#timeout)
+- [Errors with metadata](#errors)
+- [JSON mode](#json)
+- [WHATWG URL support](#url)
+- [Hooks](#hooks)
+- [Instances with custom defaults](#instances)
+- [Composable](advanced-creation.md#merging-instances)
+- [Electron support](#useelectronnet)
+- [Used by ~2000 packages and ~500K repos](https://github.com/sindresorhus/got/network/dependents)
+- Actively maintained
+
+[Moving from Request?](migration-guides.md)
+
+[See how Got compares to other HTTP libraries](#comparison)
+
+## Install
+
+```
+$ npm install got
+```
+
+<a href="https://www.patreon.com/sindresorhus">
+	<img src="https://c5.patreon.com/external/logo/become_a_patron_button@2x.png" width="160">
+</a>
+
+
+## Usage
+
+```js
+const got = require('got');
+
+(async () => {
+	try {
+		const response = await got('sindresorhus.com');
+		console.log(response.body);
+		//=> '<!doctype html> ...'
+	} catch (error) {
+		console.log(error.response.body);
+		//=> 'Internal server error ...'
+	}
+})();
+```
+
+###### Streams
+
+```js
+const fs = require('fs');
+const got = require('got');
+
+got.stream('sindresorhus.com').pipe(fs.createWriteStream('index.html'));
+
+// For POST, PUT, and PATCH methods `got.stream` returns a `stream.Writable`
+fs.createReadStream('index.html').pipe(got.stream.post('sindresorhus.com'));
+```
+
+
+### API
+
+It's a `GET` request by default, but can be changed by using different methods or in the `options`.
+
+#### got(url, [options])
+
+Returns a Promise for a [`response` object](#response) or a [stream](#streams-1) if `options.stream` is set to true.
+
+##### url
+
+Type: `string` `Object`
+
+The URL to request, as a string, a [`https.request` options object](https://nodejs.org/api/https.html#https_https_request_options_callback), or a [WHATWG `URL`](https://nodejs.org/api/url.html#url_class_url).
+
+Properties from `options` will override properties in the parsed `url`.
+
+If no protocol is specified, it will default to `https`.
+
+##### options
+
+Type: `Object`
+
+Any of the [`https.request`](https://nodejs.org/api/https.html#https_https_request_options_callback) options.
+
+###### baseUrl
+
+Type: `string` `Object`
+
+When specified, `url` will be prepended by `baseUrl`.<br>
+If you specify an absolute URL, it will skip the `baseUrl`.
+
+Very useful when used with `got.extend()` to create niche-specific Got instances.
+
+Can be a string or a [WHATWG `URL`](https://nodejs.org/api/url.html#url_class_url).
+
+Slash at the end of `baseUrl` and at the beginning of the `url` argument is optional:
+
+```js
+await got('hello', {baseUrl: 'https://example.com/v1'});
+//=> 'https://example.com/v1/hello'
+
+await got('/hello', {baseUrl: 'https://example.com/v1/'});
+//=> 'https://example.com/v1/hello'
+
+await got('/hello', {baseUrl: 'https://example.com/v1'});
+//=> 'https://example.com/v1/hello'
+```
+
+###### headers
+
+Type: `Object`<br>
+Default: `{}`
+
+Request headers.
+
+Existing headers will be overwritten. Headers set to `null` will be omitted.
+
+###### stream
+
+Type: `boolean`<br>
+Default: `false`
+
+Returns a `Stream` instead of a `Promise`. This is equivalent to calling `got.stream(url, [options])`.
+
+###### body
+
+Type: `string` `Buffer` `stream.Readable` [`form-data` instance](https://github.com/form-data/form-data)
+
+**Note:** If you provide this option, `got.stream()` will be read-only.
+
+The body that will be sent with a `POST` request.
+
+If present in `options` and `options.method` is not set, `options.method` will be set to `POST`.
+
+The `content-length` header will be automatically set if `body` is a `string` / `Buffer` / `fs.createReadStream` instance / [`form-data` instance](https://github.com/form-data/form-data), and `content-length` and `transfer-encoding` are not manually set in `options.headers`.
+
+###### cookieJar
+
+Type: [`tough.CookieJar` instance](https://github.com/salesforce/tough-cookie#cookiejar)
+
+**Note:** If you provide this option, `options.headers.cookie` will be overridden.
+
+Cookie support. You don't have to care about parsing or how to store them. [Example.](#cookies)
+
+###### encoding
+
+Type: `string` `null`<br>
+Default: `'utf8'`
+
+[Encoding](https://nodejs.org/api/buffer.html#buffer_buffers_and_character_encodings) to be used on `setEncoding` of the response data. If `null`, the body is returned as a [`Buffer`](https://nodejs.org/api/buffer.html) (binary data).
+
+###### form
+
+Type: `boolean`<br>
+Default: `false`
+
+**Note:** If you provide this option, `got.stream()` will be read-only.
+**Note:** `body` must be a plain object. It will be converted to a query string using [`(new URLSearchParams(object)).toString()`](https://nodejs.org/api/url.html#url_constructor_new_urlsearchparams_obj).
+
+If set to `true` and `Content-Type` header is not set, it will be set to `application/x-www-form-urlencoded`.
+
+###### json
+
+Type: `boolean`<br>
+Default: `false`
+
+**Note:** If you use `got.stream()`, this option will be ignored.
+**Note:** `body` must be a plain object or array and will be stringified.
+
+If set to `true` and `Content-Type` header is not set, it will be set to `application/json`.
+
+Parse response body with `JSON.parse` and set `accept` header to `application/json`. If used in conjunction with the `form` option, the `body` will the stringified as querystring and the response parsed as JSON.
+
+###### query
+
+Type: `string` `Object<string, string|number>` [`URLSearchParams`](https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams)
+
+Query string that will be added to the request URL. This will override the query string in `url`.
+
+If you need to pass in an array, you can do it using a `URLSearchParams` instance:
+
+```js
+const got = require('got');
+
+const query = new URLSearchParams([['key', 'a'], ['key', 'b']]);
+
+got('https://example.com', {query});
+
+console.log(query.toString());
+//=> 'key=a&key=b'
+```
+
+And if you need a different array format, you could use the [`query-string`](https://github.com/sindresorhus/query-string) package:
+
+```js
+const got = require('got');
+const queryString = require('query-string');
+
+const query = queryString.stringify({key: ['a', 'b']}, {arrayFormat: 'bracket'});
+
+got('https://example.com', {query});
+
+console.log(query);
+//=> 'key[]=a&key[]=b'
+```
+
+###### timeout
+
+Type: `number` `Object`
+
+Milliseconds to wait for the server to end the response before aborting the request with [`got.TimeoutError`](#gottimeouterror) error (a.k.a. `request` property). By default, there's no timeout.
+
+This also accepts an `object` with the following fields to constrain the duration of each phase of the request lifecycle:
+
+- `lookup` starts when a socket is assigned and ends when the hostname has been resolved. Does not apply when using a Unix domain socket.
+- `connect` starts when `lookup` completes (or when the socket is assigned if lookup does not apply to the request) and ends when the socket is connected.
+- `secureConnect` starts when `connect` completes and ends when the handshaking process completes (HTTPS only).
+- `socket` starts when the socket is connected. See [request.setTimeout](https://nodejs.org/api/http.html#http_request_settimeout_timeout_callback).
+- `response` starts when the request has been written to the socket and ends when the response headers are received.
+- `send` starts when the socket is connected and ends with the request has been written to the socket.
+- `request` starts when the request is initiated and ends when the response's end event fires.
+
+###### retry
+
+Type: `number` `Object`<br>
+Default:
+- retries: `2`
+- methods: `GET` `PUT` `HEAD` `DELETE` `OPTIONS` `TRACE`
+- statusCodes: [`408`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/408) [`413`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/413) [`429`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/429) [`500`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/500) [`502`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/502) [`503`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/503) [`504`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/504)
+- maxRetryAfter: `undefined`
+- errorCodes: `ETIMEDOUT` `ECONNRESET` `EADDRINUSE` `ECONNREFUSED` `EPIPE` `ENOTFOUND` `ENETUNREACH` `EAI_AGAIN`
+
+An object representing `retries`, `methods`, `statusCodes`, `maxRetryAfter` and `errorCodes` fields for the time until retry, allowed methods, allowed status codes, maximum [`Retry-After`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Retry-After) time and allowed error codes.
+
+If `maxRetryAfter` is set to `undefined`, it will use `options.timeout`.<br>
+If [`Retry-After`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Retry-After) header is greater than `maxRetryAfter`, it will cancel the request.
+
+Delays between retries counts with function `1000 * Math.pow(2, retry) + Math.random() * 100`, where `retry` is attempt number (starts from 1).
+
+The `retries` property can be a `number` or a `function` with `retry` and `error` arguments. The function must return a delay in milliseconds (`0` return value cancels retry).
+
+By default, it retries *only* on the specified methods, status codes, and on these network errors:
+- `ETIMEDOUT`: One of the [timeout](#timeout) limits were reached.
+- `ECONNRESET`: Connection was forcibly closed by a peer.
+- `EADDRINUSE`: Could not bind to any free port.
+- `ECONNREFUSED`: Connection was refused by the server.
+- `EPIPE`: The remote side of the stream being written has been closed.
+- `ENOTFOUND`: Couldn't resolve the hostname to an IP address.
+- `ENETUNREACH`: No internet connection.
+- `EAI_AGAIN`: DNS lookup timed out.
+
+###### followRedirect
+
+Type: `boolean`<br>
+Default: `true`
+
+Defines if redirect responses should be followed automatically.
+
+Note that if a `303` is sent by the server in response to any request type (`POST`, `DELETE`, etc.), Got will automatically request the resource pointed to in the location header via `GET`. This is in accordance with [the spec](https://tools.ietf.org/html/rfc7231#section-6.4.4).
+
+###### decompress
+
+Type: `boolean`<br>
+Default: `true`
+
+Decompress the response automatically. This will set the `accept-encoding` header to `gzip, deflate` unless you set it yourself.
+
+If this is disabled, a compressed response is returned as a `Buffer`. This may be useful if you want to handle decompression yourself or stream the raw compressed data.
+
+###### cache
+
+Type: `Object`<br>
+Default: `false`
+
+[Cache adapter instance](#cache-adapters) for storing cached data.
+
+###### request
+
+Type: `Function`<br>
+Default: `http.request` `https.request` *(depending on the protocol)*
+
+Custom request function. The main purpose of this is to [support HTTP2 using a wrapper](#experimental-http2-support).
+
+###### useElectronNet
+
+Type: `boolean`<br>
+Default: `false`
+
+When used in Electron, Got will use [`electron.net`](https://electronjs.org/docs/api/net/) instead of the Node.js `http` module. According to the Electron docs, it should be fully compatible, but it's not entirely. See [#443](https://github.com/sindresorhus/got/issues/443) and [#461](https://github.com/sindresorhus/got/issues/461).
+
+###### throwHttpErrors
+
+Type: `boolean`<br>
+Default: `true`
+
+Determines if a `got.HTTPError` is thrown for error responses (non-2xx status codes).
+
+If this is disabled, requests that encounter an error status code will be resolved with the `response` instead of throwing. This may be useful if you are checking for resource availability and are expecting error responses.
+
+###### agent
+
+Same as the [`agent` option](https://nodejs.org/api/http.html#http_http_request_url_options_callback) for `http.request`, but with an extra feature:
+
+If you require different agents for different protocols, you can pass a map of agents to the `agent` option. This is necessary because a request to one protocol might redirect to another. In such a scenario, Got will switch over to the right protocol agent for you.
+
+```js
+const got = require('got');
+const HttpAgent = require('agentkeepalive');
+const {HttpsAgent} = HttpAgent;
+
+got('sindresorhus.com', {
+	agent: {
+		http: new HttpAgent(),
+		https: new HttpsAgent()
+	}
+});
+```
+
+###### hooks
+
+Type: `Object<string, Function[]>`
+
+Hooks allow modifications during the request lifecycle. Hook functions may be async and are run serially.
+
+###### hooks.init
+
+Type: `Function[]`<br>
+Default: `[]`
+
+Called with plain [request options](#options), right before their normalization. This is especially useful in conjunction with [`got.extend()`](#instances) and [`got.create()`](advanced-creation.md) when the input needs custom handling.
+
+See the [Request migration guide](migration-guides.md#breaking-changes) for an example.
+
+**Note**: This hook must be synchronous!
+
+###### hooks.beforeRequest
+
+Type: `Function[]`<br>
+Default: `[]`
+
+Called with [normalized](source/normalize-arguments.js) [request options](#options). Got will make no further changes to the request before it is sent. This is especially useful in conjunction with [`got.extend()`](#instances) and [`got.create()`](advanced-creation.md) when you want to create an API client that, for example, uses HMAC-signing.
+
+See the [AWS section](#aws) for an example.
+
+**Note:** If you modify the `body` you will need to modify the `content-length` header too, because it has already been computed and assigned.
+
+###### hooks.beforeRedirect
+
+Type: `Function[]`<br>
+Default: `[]`
+
+Called with [normalized](source/normalize-arguments.js) [request options](#options). Got will make no further changes to the request. This is especially useful when you want to avoid dead sites. Example:
+
+```js
+const got = require('got');
+
+got('example.com', {
+	hooks: {
+		beforeRedirect: [
+			options => {
+				if (options.hostname === 'deadSite') {
+					options.hostname = 'fallbackSite';
+				}
+			}
+		]
+	}
+});
+```
+
+###### hooks.beforeRetry
+
+Type: `Function[]`<br>
+Default: `[]`
+
+Called with [normalized](source/normalize-arguments.js) [request options](#options), the error and the retry count. Got will make no further changes to the request. This is especially useful when some extra work is required before the next try. Example:
+
+```js
+const got = require('got');
+
+got('example.com', {
+	hooks: {
+		beforeRetry: [
+			(options, error, retryCount) => {
+				if (error.statusCode === 413) { // Payload too large
+					options.body = getNewBody();
+				}
+			}
+		]
+	}
+});
+```
+
+###### hooks.afterResponse
+
+Type: `Function[]`<br>
+Default: `[]`
+
+Called with [response object](#response) and a retry function.
+
+Each function should return the response. This is especially useful when you want to refresh an access token. Example:
+
+```js
+const got = require('got');
+
+const instance = got.extend({
+	hooks: {
+		afterResponse: [
+			(response, retryWithMergedOptions) => {
+				if (response.statusCode === 401) { // Unauthorized
+					const updatedOptions = {
+						headers: {
+							token: getNewToken() // Refresh the access token
+						}
+					};
+
+					// Save for further requests
+					instance.defaults.options = got.mergeOptions(instance.defaults.options, updatedOptions);
+
+					// Make a new retry
+					return retryWithMergedOptions(updatedOptions);
+				}
+
+				// No changes otherwise
+				return response;
+			}
+		]
+	},
+	mutableDefaults: true
+});
+```
+
+###### hooks.beforeError
+
+Type: `Function[]`<br>
+Default: `[]`
+
+Called with an `Error` instance. The error is passed to the hook right before it's thrown. This is especially useful when you want to have more detailed errors.
+
+**Note**: Errors thrown while normalizing input options are thrown directly and not part of this hook.
+
+```js	
+const got = require('got');	
+
+got('api.github.com/some-endpoint', {	
+	hooks: {	
+		onError: [	
+			error => {	
+				const {response} = error;	
+ 				if (response && response.body) {	
+					error.name = 'GitHubError';	
+					error.message = `${response.body.message} (${error.statusCode})`;	
+				}
+
+ 				return error;	
+			}	
+		]	
+	}	
+});	
+```
+
+#### Response
+
+The response object will typically be a [Node.js HTTP response stream](https://nodejs.org/api/http.html#http_class_http_incomingmessage), however, if returned from the cache it will be a [response-like object](https://github.com/lukechilds/responselike) which behaves in the same way.
+
+##### request
+
+Type: `Object`
+
+**Note:** This is not a [http.ClientRequest](https://nodejs.org/api/http.html#http_class_http_clientrequest).
+
+- `gotOptions` - The options that were set on this request.
+
+##### body
+
+Type: `string` `Object` *(depending on `options.json`)*
+
+The result of the request.
+
+##### url
+
+Type: `string`
+
+The request URL or the final URL after redirects.
+
+##### requestUrl
+
+Type: `string`
+
+The original request URL.
+
+##### timings
+
+Type: `Object`
+
+The object contains the following properties:
+
+- `start` - Time when the request started.
+- `socket` - Time when a socket was assigned to the request.
+- `lookup` - Time when the DNS lookup finished.
+- `connect` - Time when the socket successfully connected.
+- `upload` - Time when the request finished uploading.
+- `response` - Time when the request fired the `response` event.
+- `end` - Time when the response fired the `end` event.
+- `error` - Time when the request fired the `error` event.
+- `phases`
+	- `wait` - `timings.socket - timings.start`
+	- `dns` - `timings.lookup - timings.socket`
+	- `tcp` - `timings.connect - timings.lookup`
+	- `request` - `timings.upload - timings.connect`
+	- `firstByte` - `timings.response - timings.upload`
+	- `download` - `timings.end - timings.response`
+	- `total` - `timings.end - timings.start` or `timings.error - timings.start`
+
+**Note:** The time is a `number` representing the milliseconds elapsed since the UNIX epoch.
+
+##### fromCache
+
+Type: `boolean`
+
+Whether the response was retrieved from the cache.
+
+##### redirectUrls
+
+Type: `Array`
+
+The redirect URLs.
+
+##### retryCount
+
+Type: `number`
+
+The number of times the request was retried.
+
+#### Streams
+
+**Note:** Progress events, redirect events and request/response events can also be used with promises.
+
+#### got.stream(url, [options])
+
+Sets `options.stream` to `true`.
+
+Returns a [duplex stream](https://nodejs.org/api/stream.html#stream_class_stream_duplex) with additional events:
+
+##### .on('request', request)
+
+`request` event to get the request object of the request.
+
+**Tip:** You can use `request` event to abort request:
+
+```js
+got.stream('github.com')
+	.on('request', request => setTimeout(() => request.abort(), 50));
+```
+
+##### .on('response', response)
+
+The `response` event to get the response object of the final request.
+
+##### .on('redirect', response, nextOptions)
+
+The `redirect` event to get the response object of a redirect. The second argument is options for the next request to the redirect location.
+
+##### .on('uploadProgress', progress)
+##### .on('downloadProgress', progress)
+
+Progress events for uploading (sending a request) and downloading (receiving a response). The `progress` argument is an object like:
+
+```js
+{
+	percent: 0.1,
+	transferred: 1024,
+	total: 10240
+}
+```
+
+If it's not possible to retrieve the body size (can happen when streaming), `total` will be `null`.
+
+```js
+(async () => {
+	const response = await got('sindresorhus.com')
+		.on('downloadProgress', progress => {
+			// Report download progress
+		})
+		.on('uploadProgress', progress => {
+			// Report upload progress
+		});
+
+	console.log(response);
+})();
+```
+
+##### .on('error', error, body, response)
+
+The `error` event emitted in case of a protocol error (like `ENOTFOUND` etc.) or status error (4xx or 5xx). The second argument is the body of the server response in case of status error. The third argument is a response object.
+
+#### got.get(url, [options])
+#### got.post(url, [options])
+#### got.put(url, [options])
+#### got.patch(url, [options])
+#### got.head(url, [options])
+#### got.delete(url, [options])
+
+Sets `options.method` to the method name and makes a request.
+
+### Instances
+
+#### got.extend([options])
+
+Configure a new `got` instance with default `options`. The `options` are merged with the parent instance's `defaults.options` using [`got.mergeOptions`](#gotmergeoptionsparentoptions-newoptions). You can access the resolved options with the `.defaults` property on the instance.
+
+```js
+const client = got.extend({
+	baseUrl: 'https://example.com',
+	headers: {
+		'x-unicorn': 'rainbow'
+	}
+});
+
+client.get('/demo');
+
+/* HTTP Request =>
+ * GET /demo HTTP/1.1
+ * Host: example.com
+ * x-unicorn: rainbow
+ */
+```
+
+```js
+(async () => {
+	const client = got.extend({
+		baseUrl: 'httpbin.org',
+		headers: {
+			'x-foo': 'bar'
+		}
+	});
+	const {headers} = (await client.get('/headers', {json: true})).body;
+	//=> headers['x-foo'] === 'bar'
+
+	const jsonClient = client.extend({
+		json: true,
+		headers: {
+			'x-baz': 'qux'
+		}
+	});
+	const {headers: headers2} = (await jsonClient.get('/headers')).body;
+	//=> headers2['x-foo'] === 'bar'
+	//=> headers2['x-baz'] === 'qux'
+})();
+```
+
+**Tip:** Need more control over the behavior of Got? Check out the [`got.create()`](advanced-creation.md).
+
+#### got.mergeOptions(parentOptions, newOptions)
+
+Extends parent options. Avoid using [object spread](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Spread_syntax#Spread_in_object_literals) as it doesn't work recursively:
+
+```js
+const a = {headers: {cat: 'meow', wolf: ['bark', 'wrrr']}};
+const b = {headers: {cow: 'moo', wolf: ['auuu']}};
+
+{...a, ...b}            // => {headers: {cow: 'moo', wolf: ['auuu']}}
+got.mergeOptions(a, b)  // => {headers: {cat: 'meow', cow: 'moo', wolf: ['auuu']}}
+```
+
+Options are deeply merged to a new object. The value of each key is determined as follows:
+
+- If the new property is set to `undefined`, it keeps the old one.
+- If the parent property is an instance of `URL` and the new value is a `string` or `URL`, a new URL instance is created: [`new URL(new, parent)`](https://developer.mozilla.org/en-US/docs/Web/API/URL/URL#Syntax).
+- If the new property is a plain `Object`:
+	- If the parent property is a plain `Object` too, both values are merged recursively into a new `Object`.
+	- Otherwise, only the new value is deeply cloned.
+- If the new property is an `Array`, it overwrites the old one with a deep clone of the new property.
+- Otherwise, the new value is assigned to the key.
+
+#### got.defaults
+
+Type: `Object`
+
+The default Got options.
+
+## Errors
+
+Each error contains `host`, `hostname`, `method`, `path`, `protocol`, `url` and `gotOptions` properties to make debugging easier.
+
+In Promise mode, the `response` is attached to the error.
+
+#### got.CacheError
+
+When a cache method fails, for example, if the database goes down or there's a filesystem error.
+
+#### got.RequestError
+
+When a request fails. Contains a `code` property with error class code, like `ECONNREFUSED`.
+
+#### got.ReadError
+
+When reading from response stream fails.
+
+#### got.ParseError
+
+When `json` option is enabled, server response code is 2xx, and `JSON.parse` fails. Includes `statusCode` and `statusMessage` properties.
+
+#### got.HTTPError
+
+When the server response code is not 2xx. Includes `body`, `statusCode`, `statusMessage`, and `redirectUrls` properties.
+
+#### got.MaxRedirectsError
+
+When the server redirects you more than ten times. Includes a `statusCode`, `statusMessage`, and `redirectUrls` property which is an array of the URLs Got was redirected to before giving up.
+
+#### got.UnsupportedProtocolError
+
+When given an unsupported protocol.
+
+#### got.CancelError
+
+When the request is aborted with `.cancel()`.
+
+#### got.TimeoutError
+
+When the request is aborted due to a [timeout](#timeout). Includes an `event` property.
+
+## Aborting the request
+
+The promise returned by Got has a [`.cancel()`](https://github.com/sindresorhus/p-cancelable) method which when called, aborts the request.
+
+```js
+(async () => {
+	const request = got(url, options);
+
+	// …
+
+	// In another part of the code
+	if (something) {
+		request.cancel();
+	}
+
+	// …
+
+	try {
+		await request;
+	} catch (error) {
+		if (request.isCanceled) { // Or `error instanceof got.CancelError`
+			// Handle cancelation
+		}
+
+		// Handle other errors
+	}
+})();
+```
+
+<a name="cache-adapters"></a>
+## Cache
+
+Got implements [RFC 7234](http://httpwg.org/specs/rfc7234.html) compliant HTTP caching which works out of the box in-memory and is easily pluggable with a wide range of storage adapters. Fresh cache entries are served directly from the cache, and stale cache entries are revalidated with `If-None-Match`/`If-Modified-Since` headers. You can read more about the underlying cache behavior in the [`cacheable-request` documentation](https://github.com/lukechilds/cacheable-request).
+
+You can use the JavaScript `Map` type as an in-memory cache:
+
+```js
+const got = require('got');
+const map = new Map();
+
+(async () => {
+		let response = await got('sindresorhus.com', {cache: map});
+		console.log(response.fromCache);
+		//=> false
+
+		response = await got('sindresorhus.com', {cache: map});
+		console.log(response.fromCache);
+		//=> true
+})();
+```
+
+Got uses [Keyv](https://github.com/lukechilds/keyv) internally to support a wide range of storage adapters. For something more scalable you could use an [official Keyv storage adapter](https://github.com/lukechilds/keyv#official-storage-adapters):
+
+```
+$ npm install @keyv/redis
+```
+
+```js
+const got = require('got');
+const KeyvRedis = require('@keyv/redis');
+
+const redis = new KeyvRedis('redis://user:pass@localhost:6379');
+
+got('sindresorhus.com', {cache: redis});
+```
+
+Got supports anything that follows the Map API, so it's easy to write your own storage adapter or use a third-party solution.
+
+For example, the following are all valid storage adapters:
+
+```js
+const storageAdapter = new Map();
+// Or
+const storageAdapter = require('./my-storage-adapter');
+// Or
+const QuickLRU = require('quick-lru');
+const storageAdapter = new QuickLRU({maxSize: 1000});
+
+got('sindresorhus.com', {cache: storageAdapter});
+```
+
+View the [Keyv docs](https://github.com/lukechilds/keyv) for more information on how to use storage adapters.
+
+
+## Proxies
+
+You can use the [`tunnel`](https://github.com/koichik/node-tunnel) package with the `agent` option to work with proxies:
+
+```js
+const got = require('got');
+const tunnel = require('tunnel');
+
+got('sindresorhus.com', {
+	agent: tunnel.httpOverHttp({
+		proxy: {
+			host: 'localhost'
+		}
+	})
+});
+```
+
+Check out [`global-tunnel`](https://github.com/np-maintain/global-tunnel) if you want to configure proxy support for all HTTP/HTTPS traffic in your app.
+
+
+## Cookies
+
+You can use the [`tough-cookie`](https://github.com/salesforce/tough-cookie) package:
+
+```js
+const got = require('got');
+const {CookieJar} = require('tough-cookie');
+
+const cookieJar = new CookieJar();
+cookieJar.setCookie('foo=bar', 'https://www.google.com');
+
+got('google.com', {cookieJar});
+```
+
+
+## Form data
+
+You can use the [`form-data`](https://github.com/form-data/form-data) package to create POST request with form data:
+
+```js
+const fs = require('fs');
+const got = require('got');
+const FormData = require('form-data');
+const form = new FormData();
+
+form.append('my_file', fs.createReadStream('/foo/bar.jpg'));
+
+got.post('google.com', {
+	body: form
+});
+```
+
+
+## OAuth
+
+You can use the [`oauth-1.0a`](https://github.com/ddo/oauth-1.0a) package to create a signed OAuth request:
+
+```js
+const got = require('got');
+const crypto  = require('crypto');
+const OAuth = require('oauth-1.0a');
+
+const oauth = OAuth({
+	consumer: {
+		key: process.env.CONSUMER_KEY,
+		secret: process.env.CONSUMER_SECRET
+	},
+	signature_method: 'HMAC-SHA1',
+	hash_function: (baseString, key) => crypto.createHmac('sha1', key).update(baseString).digest('base64')
+});
+
+const token = {
+	key: process.env.ACCESS_TOKEN,
+	secret: process.env.ACCESS_TOKEN_SECRET
+};
+
+const url = 'https://api.twitter.com/1.1/statuses/home_timeline.json';
+
+got(url, {
+	headers: oauth.toHeader(oauth.authorize({url, method: 'GET'}, token)),
+	json: true
+});
+```
+
+
+## Unix Domain Sockets
+
+Requests can also be sent via [unix domain sockets](http://serverfault.com/questions/124517/whats-the-difference-between-unix-socket-and-tcp-ip-socket). Use the following URL scheme: `PROTOCOL://unix:SOCKET:PATH`.
+
+- `PROTOCOL` - `http` or `https` *(optional)*
+- `SOCKET` - Absolute path to a unix domain socket, for example: `/var/run/docker.sock`
+- `PATH` - Request path, for example: `/v2/keys`
+
+```js
+got('http://unix:/var/run/docker.sock:/containers/json');
+
+// Or without protocol (HTTP by default)
+got('unix:/var/run/docker.sock:/containers/json');
+```
+
+
+## AWS
+
+Requests to AWS services need to have their headers signed. This can be accomplished by using the [`aws4`](https://www.npmjs.com/package/aws4) package. This is an example for querying an ["API Gateway"](https://docs.aws.amazon.com/apigateway/api-reference/signing-requests/) with a signed request.
+
+```js
+const AWS = require('aws-sdk');
+const aws4 = require('aws4');
+const got = require('got');
+
+const chain = new AWS.CredentialProviderChain();
+
+// Create a Got instance to use relative paths and signed requests
+const awsClient = got.extend({
+	baseUrl: 'https://<api-id>.execute-api.<api-region>.amazonaws.com/<stage>/',
+	hooks: {
+		beforeRequest: [
+			async options => {
+				const credentials = await chain.resolvePromise();
+				aws4.sign(options, credentials);
+			}
+		]
+	}
+});
+
+const response = await awsClient('endpoint/path', {
+	// Request-specific options
+});
+```
+
+
+## Testing
+
+You can test your requests by using the [`nock`](https://github.com/node-nock/nock) package to mock an endpoint:
+
+```js
+const got = require('got');
+const nock = require('nock');
+
+nock('https://sindresorhus.com')
+	.get('/')
+	.reply(200, 'Hello world!');
+
+(async () => {
+	const response = await got('sindresorhus.com');
+	console.log(response.body);
+	//=> 'Hello world!'
+})();
+```
+
+If you need real integration tests you can use [`create-test-server`](https://github.com/lukechilds/create-test-server):
+
+```js
+const got = require('got');
+const createTestServer = require('create-test-server');
+
+(async () => {
+	const server = await createTestServer();
+	server.get('/', 'Hello world!');
+
+	const response = await got(server.url);
+	console.log(response.body);
+	//=> 'Hello world!'
+
+	await server.close();
+})();
+```
+
+
+## Tips
+
+### User Agent
+
+It's a good idea to set the `'user-agent'` header so the provider can more easily see how their resource is used. By default, it's the URL to this repo. You can omit this header by setting it to `null`.
+
+```js
+const got = require('got');
+const pkg = require('./package.json');
+
+got('sindresorhus.com', {
+	headers: {
+		'user-agent': `my-package/${pkg.version} (https://github.com/username/my-package)`
+	}
+});
+
+got('sindresorhus.com', {
+	headers: {
+		'user-agent': null
+	}
+});
+```
+
+### 304 Responses
+
+Bear in mind; if you send an `if-modified-since` header and receive a `304 Not Modified` response, the body will be empty. It's your responsibility to cache and retrieve the body contents.
+
+### Custom endpoints
+
+Use `got.extend()` to make it nicer to work with REST APIs. Especially if you use the `baseUrl` option.
+
+**Note:** Not to be confused with [`got.create()`](advanced-creation.md), which has no defaults.
+
+```js
+const got = require('got');
+const pkg = require('./package.json');
+
+const custom = got.extend({
+	baseUrl: 'example.com',
+	json: true,
+	headers: {
+		'user-agent': `my-package/${pkg.version} (https://github.com/username/my-package)`
+	}
+});
+
+// Use `custom` exactly how you use `got`
+(async () => {
+	const list = await custom('/v1/users/list');
+})();
+```
+
+**Tip:** Need to merge some instances into a single one? Check out [`got.mergeInstances()`](advanced-creation.md#merging-instances).
+
+### Experimental HTTP2 support
+
+Got provides an experimental support for HTTP2 using the [`http2-wrapper`](https://github.com/szmarczak/http2-wrapper) package:
+
+```js
+const got = require('got');
+const {request} = require('http2-wrapper');
+
+const h2got = got.extend({request});
+
+(async () => {
+	const {body} = await h2got('https://nghttp2.org/httpbin/headers');
+	console.log(body);
+})();
+```
+
+## Comparison
+
+|                       |      `got`     | [`request`][r0] | [`node-fetch`][n0] |  [`axios`][a0]  |  [`superagent`][s0]  |
+|-----------------------|:--------------:|:---------------:|:------------------:|:---------------:|:--------------------:|
+| HTTP/2 support        |        ❔       |        ✖       |          ✖         |        ✖       |          ✔\*\*      |
+| Browser support       |        ✖       |        ✖       |          ✔\*       |        ✔       |          ✔          |
+| Electron support      |        ✔       |        ✖       |          ✖         |        ✖       |          ✖          |
+| Promise API           |        ✔       |        ✔       |          ✔         |        ✔       |          ✔          |
+| Stream API            |        ✔       |        ✔       |    Node.js only    |        ✖       |          ✔          |
+| Request cancelation   |        ✔       |        ✖       |          ✔         |        ✔       |          ✔          |
+| RFC compliant caching |        ✔       |        ✖       |          ✖         |        ✖       |          ✖          |
+| Cookies (out-of-box)  |        ✔       |        ✔       |          ✖         |        ✖       |          ✖          |
+| Follows redirects     |        ✔       |        ✔       |          ✔         |        ✔       |          ✔          |
+| Retries on failure    |        ✔       |        ✖       |          ✖         |        ✖       |          ✔          |
+| Progress events       |        ✔       |        ✖       |          ✖         |  Browser only  |          ✔          |
+| Handles gzip/deflate  |        ✔       |        ✔       |          ✔         |        ✔       |          ✔          |
+| Advanced timeouts     |        ✔       |        ✖       |          ✖         |        ✖       |          ✖          |
+| Timings               |        ✔       |        ✔       |          ✖         |        ✖       |          ✖          |
+| Errors with metadata  |        ✔       |        ✖       |          ✖         |        ✔       |          ✖          |
+| JSON mode             |        ✔       |        ✔       |          ✖         |        ✔       |          ✔          |
+| Custom defaults       |        ✔       |        ✔       |          ✖         |        ✔       |          ✖          |
+| Composable            |        ✔       |        ✖       |          ✖         |        ✖       |          ✔          |
+| Hooks                 |        ✔       |        ✖       |          ✖         |        ✔       |          ✖          |
+| Issues open           | [![][gio]][g1] | [![][rio]][r1]  |   [![][nio]][n1]   |  [![][aio]][a1] |   [![][sio]][s1]    |
+| Issues closed         | [![][gic]][g2] | [![][ric]][r2]  |   [![][nic]][n2]   |  [![][aic]][a2] |   [![][sic]][s2]    |
+| Downloads             | [![][gd]][g3]  |  [![][rd]][r3]  |   [![][nd]][n3]    |  [![][ad]][a3]  |   [![][sd]][s3]     |
+| Coverage              | [![][gc]][g4]  |  [![][rc]][r4]  |   [![][nc]][n4]    |  [![][ac]][a4]  |       unknown       |
+| Build                 | [![][gb]][g5]  |  [![][rb]][r5]  |   [![][nb]][n5]    |  [![][ab]][a5]  |   [![][sb]][s5]     |
+| Bugs                  | [![][gbg]][g6] | [![][rbg]][r6]  |   [![][nbg]][n6]   |  [![][abg]][a6] |   [![][sbg]][s6]    |
+| Dependents            | [![][gdp]][g7] | [![][rdp]][r7]  |   [![][ndp]][n7]   |  [![][adp]][a7] |   [![][sdp]][s7]    |
+| Install size          | [![][gis]][g8] | [![][ris]][r8]  |   [![][nis]][n8]   |  [![][ais]][a8] |   [![][sis]][s8]    |
+
+\* It's almost API compatible with the browser `fetch` API.<br>
+\*\* Need to switch the protocol manually.<br>
+❔ Experimental support.
+
+<!-- GITHUB -->
+[r0]: https://github.com/request/request
+[n0]: https://github.com/bitinn/node-fetch
+[a0]: https://github.com/axios/axios
+[s0]: https://github.com/visionmedia/superagent
+
+<!-- ISSUES OPEN -->
+[gio]: https://badgen.net/github/open-issues/sindresorhus/got?label
+[rio]: https://badgen.net/github/open-issues/request/request?label
+[nio]: https://badgen.net/github/open-issues/bitinn/node-fetch?label
+[aio]: https://badgen.net/github/open-issues/axios/axios?label
+[sio]: https://badgen.net/github/open-issues/visionmedia/superagent?label
+
+[g1]: https://github.com/sindresorhus/got/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc
+[r1]: https://github.com/request/request/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc
+[n1]: https://github.com/bitinn/node-fetch/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc
+[a1]: https://github.com/axios/axios/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc
+[s1]: https://github.com/visionmedia/superagent/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc
+
+<!-- ISSUES CLOSED -->
+[gic]: https://badgen.net/github/closed-issues/sindresorhus/got?label
+[ric]: https://badgen.net/github/closed-issues/request/request?label
+[nic]: https://badgen.net/github/closed-issues/bitinn/node-fetch?label
+[aic]: https://badgen.net/github/closed-issues/axios/axios?label
+[sic]: https://badgen.net/github/closed-issues/visionmedia/superagent?label
+
+[g2]: https://github.com/sindresorhus/got/issues?q=is%3Aissue+is%3Aclosed+sort%3Aupdated-desc
+[r2]: https://github.com/request/request/issues?q=is%3Aissue+is%3Aclosed+sort%3Aupdated-desc
+[n2]: https://github.com/bitinn/node-fetch/issues?q=is%3Aissue+is%3Aclosed+sort%3Aupdated-desc
+[a2]: https://github.com/axios/axios/issues?q=is%3Aissue+is%3Aclosed+sort%3Aupdated-desc
+[s2]: https://github.com/visionmedia/superagent/issues?q=is%3Aissue+is%3Aclosed+sort%3Aupdated-desc
+
+<!-- DOWNLOADS -->
+[gd]: https://badgen.net/npm/dm/got?label
+[rd]: https://badgen.net/npm/dm/request?label
+[nd]: https://badgen.net/npm/dm/node-fetch?label
+[ad]: https://badgen.net/npm/dm/axios?label
+[sd]: https://badgen.net/npm/dm/superagent?label
+
+[g3]: https://www.npmjs.com/package/got
+[r3]: https://www.npmjs.com/package/request
+[n3]: https://www.npmjs.com/package/node-fetch
+[a3]: https://www.npmjs.com/package/axios
+[s3]: https://www.npmjs.com/package/superagent
+
+<!-- COVERAGE -->
+[gc]: https://badgen.net/coveralls/c/github/sindresorhus/got?label
+[rc]: https://badgen.net/coveralls/c/github/request/request?label
+[nc]: https://badgen.net/coveralls/c/github/bitinn/node-fetch?label
+[ac]: https://badgen.net/coveralls/c/github/mzabriskie/axios?label
+
+[g4]: https://coveralls.io/github/sindresorhus/got
+[r4]: https://coveralls.io/github/request/request
+[n4]: https://coveralls.io/github/bitinn/node-fetch
+[a4]: https://coveralls.io/github/mzabriskie/axios
+
+<!-- BUILD -->
+[gb]: https://badgen.net/travis/sindresorhus/got?label
+[rb]: https://badgen.net/travis/request/request?label
+[nb]: https://badgen.net/travis/bitinn/node-fetch?label
+[ab]: https://badgen.net/travis/axios/axios?label
+[sb]: https://badgen.net/travis/visionmedia/superagent?label
+
+[g5]: https://travis-ci.org/sindresorhus/got
+[r5]: https://travis-ci.org/request/request
+[n5]: https://travis-ci.org/bitinn/node-fetch
+[a5]: https://travis-ci.org/axios/axios
+[s5]: https://travis-ci.org/visionmedia/superagent
+
+<!-- BUGS -->
+[gbg]: https://badgen.net/github/label-issues/sindresorhus/got/bug/open?label
+[rbg]: https://badgen.net/github/label-issues/request/request/Needs%20investigation/open?label
+[nbg]: https://badgen.net/github/label-issues/bitinn/node-fetch/bug/open?label
+[abg]: https://badgen.net/github/label-issues/axios/axios/bug/open?label
+[sbg]: https://badgen.net/github/label-issues/visionmedia/superagent/Bug/open?label
+
+[g6]: https://github.com/sindresorhus/got/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3Abug
+[r6]: https://github.com/request/request/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3A"Needs+investigation"
+[n6]: https://github.com/bitinn/node-fetch/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3Abug
+[a6]: https://github.com/axios/axios/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3Abug
+[s6]: https://github.com/visionmedia/superagent/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3ABug
+
+<!-- DEPENDENTS -->
+[gdp]: https://badgen.net/npm/dependents/got?label
+[rdp]: https://badgen.net/npm/dependents/request?label
+[ndp]: https://badgen.net/npm/dependents/node-fetch?label
+[adp]: https://badgen.net/npm/dependents/axios?label
+[sdp]: https://badgen.net/npm/dependents/superagent?label
+
+[g7]: https://www.npmjs.com/package/got?activeTab=dependents
+[r7]: https://www.npmjs.com/package/request?activeTab=dependents
+[n7]: https://www.npmjs.com/package/node-fetch?activeTab=dependents
+[a7]: https://www.npmjs.com/package/axios?activeTab=dependents
+[s7]: https://www.npmjs.com/package/visionmedia?activeTab=dependents
+
+<!-- INSTALL SIZE -->
+[gis]: https://badgen.net/packagephobia/install/got?label
+[ris]: https://badgen.net/packagephobia/install/request?label
+[nis]: https://badgen.net/packagephobia/install/node-fetch?label
+[ais]: https://badgen.net/packagephobia/install/axios?label
+[sis]: https://badgen.net/packagephobia/install/superagent?label
+
+[g8]: https://packagephobia.now.sh/result?p=got
+[r8]: https://packagephobia.now.sh/result?p=request
+[n8]: https://packagephobia.now.sh/result?p=node-fetch
+[a8]: https://packagephobia.now.sh/result?p=axios
+[s8]: https://packagephobia.now.sh/result?p=superagent
+
+
+## Related
+
+- [gh-got](https://github.com/sindresorhus/gh-got) - Got convenience wrapper to interact with the GitHub API
+- [gl-got](https://github.com/singapore/gl-got) - Got convenience wrapper to interact with the GitLab API
+- [travis-got](https://github.com/samverschueren/travis-got) - Got convenience wrapper to interact with the Travis API
+- [graphql-got](https://github.com/kevva/graphql-got) - Got convenience wrapper to interact with GraphQL
+- [GotQL](https://github.com/khaosdoctor/gotql) - Got convenience wrapper to interact with GraphQL using JSON-parsed queries instead of strings
+
+
+## Maintainers
+
+[![Sindre Sorhus](https://github.com/sindresorhus.png?size=100)](https://sindresorhus.com) | [![Vsevolod Strukchinsky](https://github.com/floatdrop.png?size=100)](https://github.com/floatdrop) | [![Alexander Tesfamichael](https://github.com/AlexTes.png?size=100)](https://github.com/AlexTes) | [![Luke Childs](https://github.com/lukechilds.png?size=100)](https://github.com/lukechilds) | [![Szymon Marczak](https://github.com/szmarczak.png?size=100)](https://github.com/szmarczak) | [![Brandon Smith](https://github.com/brandon93s.png?size=100)](https://github.com/brandon93s)
+---|---|---|---|---|---
+[Sindre Sorhus](https://sindresorhus.com) | [Vsevolod Strukchinsky](https://github.com/floatdrop) | [Alexander Tesfamichael](https://alextes.me) | [Luke Childs](https://github.com/lukechilds) | [Szymon Marczak](https://github.com/szmarczak) | [Brandon Smith](https://github.com/brandon93s)
+
+
+## License
+
+MIT
diff --git a/node_modules/got/source/as-promise.js b/node_modules/got/source/as-promise.js
new file mode 100644
index 0000000..c502325
--- /dev/null
+++ b/node_modules/got/source/as-promise.js
@@ -0,0 +1,108 @@
+'use strict';
+const EventEmitter = require('events');
+const getStream = require('get-stream');
+const is = require('@sindresorhus/is');
+const PCancelable = require('p-cancelable');
+const requestAsEventEmitter = require('./request-as-event-emitter');
+const {HTTPError, ParseError, ReadError} = require('./errors');
+const {options: mergeOptions} = require('./merge');
+const {reNormalize} = require('./normalize-arguments');
+
+const asPromise = options => {
+	const proxy = new EventEmitter();
+
+	const promise = new PCancelable((resolve, reject, onCancel) => {
+		const emitter = requestAsEventEmitter(options);
+
+		onCancel(emitter.abort);
+
+		emitter.on('response', async response => {
+			proxy.emit('response', response);
+
+			const stream = is.null(options.encoding) ? getStream.buffer(response) : getStream(response, options);
+
+			let data;
+			try {
+				data = await stream;
+			} catch (error) {
+				reject(new ReadError(error, options));
+				return;
+			}
+
+			const limitStatusCode = options.followRedirect ? 299 : 399;
+
+			response.body = data;
+
+			try {
+				for (const [index, hook] of Object.entries(options.hooks.afterResponse)) {
+					// eslint-disable-next-line no-await-in-loop
+					response = await hook(response, updatedOptions => {
+						updatedOptions = reNormalize(mergeOptions(options, {
+							...updatedOptions,
+							retry: 0,
+							throwHttpErrors: false
+						}));
+
+						// Remove any further hooks for that request, because we we'll call them anyway.
+						// The loop continues. We don't want duplicates (asPromise recursion).
+						updatedOptions.hooks.afterResponse = options.hooks.afterResponse.slice(0, index);
+
+						return asPromise(updatedOptions);
+					});
+				}
+			} catch (error) {
+				reject(error);
+				return;
+			}
+
+			const {statusCode} = response;
+
+			if (options.json && response.body) {
+				try {
+					response.body = JSON.parse(response.body);
+				} catch (error) {
+					if (statusCode >= 200 && statusCode < 300) {
+						const parseError = new ParseError(error, statusCode, options, data);
+						Object.defineProperty(parseError, 'response', {value: response});
+						reject(parseError);
+						return;
+					}
+				}
+			}
+
+			if (statusCode !== 304 && (statusCode < 200 || statusCode > limitStatusCode)) {
+				const error = new HTTPError(response, options);
+				Object.defineProperty(error, 'response', {value: response});
+				if (emitter.retry(error) === false) {
+					if (options.throwHttpErrors) {
+						reject(error);
+						return;
+					}
+
+					resolve(response);
+				}
+
+				return;
+			}
+
+			resolve(response);
+		});
+
+		emitter.once('error', reject);
+		[
+			'request',
+			'redirect',
+			'uploadProgress',
+			'downloadProgress'
+		].forEach(event => emitter.on(event, (...args) => proxy.emit(event, ...args)));
+	});
+
+	promise.on = (name, fn) => {
+		proxy.on(name, fn);
+		return promise;
+	};
+
+	return promise;
+};
+
+module.exports = asPromise;
diff --git a/node_modules/got/source/as-stream.js b/node_modules/got/source/as-stream.js
new file mode 100644
index 0000000..98c5342
--- /dev/null
+++ b/node_modules/got/source/as-stream.js
@@ -0,0 +1,93 @@
+'use strict';
+const {PassThrough} = require('stream');
+const duplexer3 = require('duplexer3');
+const requestAsEventEmitter = require('./request-as-event-emitter');
+const {HTTPError, ReadError} = require('./errors');
+
+module.exports = options => {
+	const input = new PassThrough();
+	const output = new PassThrough();
+	const proxy = duplexer3(input, output);
+	const piped = new Set();
+	let isFinished = false;
+
+	options.retry.retries = () => 0;
+
+	if (options.body) {
+		proxy.write = () => {
+			throw new Error('Got\'s stream is not writable when the `body` option is used');
+		};
+	}
+
+	const emitter = requestAsEventEmitter(options, input);
+
+	// Cancels the request
+	proxy._destroy = emitter.abort;
+
+	emitter.on('response', response => {
+		const {statusCode} = response;
+
+		response.on('error', error => {
+			proxy.emit('error', new ReadError(error, options));
+		});
+
+		if (options.throwHttpErrors && statusCode !== 304 && (statusCode < 200 || statusCode > 299)) {
+			proxy.emit('error', new HTTPError(response, options), null, response);
+			return;
+		}
+
+		isFinished = true;
+
+		response.pipe(output);
+
+		for (const destination of piped) {
+			if (destination.headersSent) {
+				continue;
+			}
+
+			for (const [key, value] of Object.entries(response.headers)) {
+				// Got gives *decompressed* data. Overriding `content-encoding` header would result in an error.
+				// It's not possible to decompress already decompressed data, is it?
+				const allowed = options.decompress ? key !== 'content-encoding' : true;
+				if (allowed) {
+					destination.setHeader(key, value);
+				}
+			}
+
+			destination.statusCode = response.statusCode;
+		}
+
+		proxy.emit('response', response);
+	});
+
+	[
+		'error',
+		'request',
+		'redirect',
+		'uploadProgress',
+		'downloadProgress'
+	].forEach(event => emitter.on(event, (...args) => proxy.emit(event, ...args)));
+
+	const pipe = proxy.pipe.bind(proxy);
+	const unpipe = proxy.unpipe.bind(proxy);
+	proxy.pipe = (destination, options) => {
+		if (isFinished) {
+			throw new Error('Failed to pipe. The response has been emitted already.');
+		}
+
+		const result = pipe(destination, options);
+
+		if (Reflect.has(destination, 'setHeader')) {
+			piped.add(destination);
+		}
+
+		return result;
+	};
+
+	proxy.unpipe = stream => {
+		piped.delete(stream);
+		return unpipe(stream);
+	};
+
+	return proxy;
+};
diff --git a/node_modules/got/source/create.js b/node_modules/got/source/create.js
new file mode 100644
index 0000000..b78c51f
--- /dev/null
+++ b/node_modules/got/source/create.js
@@ -0,0 +1,79 @@
+'use strict';
+const errors = require('./errors');
+const asStream = require('./as-stream');
+const asPromise = require('./as-promise');
+const normalizeArguments = require('./normalize-arguments');
+const merge = require('./merge');
+const deepFreeze = require('./utils/deep-freeze');
+
+const getPromiseOrStream = options => options.stream ? asStream(options) : asPromise(options);
+
+const aliases = [
+	'get',
+	'post',
+	'put',
+	'patch',
+	'head',
+	'delete'
+];
+
+const create = defaults => {
+	defaults = merge({}, defaults);
+	normalizeArguments.preNormalize(defaults.options);
+
+	if (!defaults.handler) {
+		// This can't be getPromiseOrStream, because when merging
+		// the chain would stop at this point and no further handlers would be called.
+		defaults.handler = (options, next) => next(options);
+	}
+
+	function got(url, options) {
+		try {
+			return defaults.handler(normalizeArguments(url, options, defaults), getPromiseOrStream);
+		} catch (error) {
+			if (options && options.stream) {
+				throw error;
+			} else {
+				return Promise.reject(error);
+			}
+		}
+	}
+
+	got.create = create;
+	got.extend = options => {
+		let mutableDefaults;
+		if (options && Reflect.has(options, 'mutableDefaults')) {
+			mutableDefaults = options.mutableDefaults;
+			delete options.mutableDefaults;
+		} else {
+			mutableDefaults = defaults.mutableDefaults;
+		}
+
+		return create({
+			options: merge.options(defaults.options, options),
+			handler: defaults.handler,
+			mutableDefaults
+		});
+	};
+
+	got.mergeInstances = (...args) => create(merge.instances(args));
+
+	got.stream = (url, options) => got(url, {...options, stream: true});
+
+	for (const method of aliases) {
+		got[method] = (url, options) => got(url, {...options, method});
+		got.stream[method] = (url, options) => got.stream(url, {...options, method});
+	}
+
+	Object.assign(got, {...errors, mergeOptions: merge.options});
+	Object.defineProperty(got, 'defaults', {
+		value: defaults.mutableDefaults ? defaults : deepFreeze(defaults),
+		writable: defaults.mutableDefaults,
+		configurable: defaults.mutableDefaults,
+		enumerable: true
+	});
+
+	return got;
+};
+
+module.exports = create;
diff --git a/node_modules/got/source/errors.js b/node_modules/got/source/errors.js
new file mode 100644
index 0000000..b6cbadc
--- /dev/null
+++ b/node_modules/got/source/errors.js
@@ -0,0 +1,107 @@
+'use strict';
+const urlLib = require('url');
+const http = require('http');
+const PCancelable = require('p-cancelable');
+const is = require('@sindresorhus/is');
+
+class GotError extends Error {
+	constructor(message, error, options) {
+		super(message);
+		Error.captureStackTrace(this, this.constructor);
+		this.name = 'GotError';
+
+		if (!is.undefined(error.code)) {
+			this.code = error.code;
+		}
+
+		Object.assign(this, {
+			host: options.host,
+			hostname: options.hostname,
+			method: options.method,
+			path: options.path,
+			socketPath: options.socketPath,
+			protocol: options.protocol,
+			url: options.href,
+			gotOptions: options
+		});
+	}
+}
+
+module.exports.GotError = GotError;
+
+module.exports.CacheError = class extends GotError {
+	constructor(error, options) {
+		super(error.message, error, options);
+		this.name = 'CacheError';
+	}
+};
+
+module.exports.RequestError = class extends GotError {
+	constructor(error, options) {
+		super(error.message, error, options);
+		this.name = 'RequestError';
+	}
+};
+
+module.exports.ReadError = class extends GotError {
+	constructor(error, options) {
+		super(error.message, error, options);
+		this.name = 'ReadError';
+	}
+};
+
+module.exports.ParseError = class extends GotError {
+	constructor(error, statusCode, options, data) {
+		super(`${error.message} in "${urlLib.format(options)}": \n${data.slice(0, 77)}...`, error, options);
+		this.name = 'ParseError';
+		this.statusCode = statusCode;
+		this.statusMessage = http.STATUS_CODES[this.statusCode];
+	}
+};
+
+module.exports.HTTPError = class extends GotError {
+	constructor(response, options) {
+		const {statusCode} = response;
+		let {statusMessage} = response;
+
+		if (statusMessage) {
+			statusMessage = statusMessage.replace(/\r?\n/g, ' ').trim();
+		} else {
+			statusMessage = http.STATUS_CODES[statusCode];
+		}
+
+		super(`Response code ${statusCode} (${statusMessage})`, {}, options);
+		this.name = 'HTTPError';
+		this.statusCode = statusCode;
+		this.statusMessage = statusMessage;
+		this.headers = response.headers;
+		this.body = response.body;
+	}
+};
+
+module.exports.MaxRedirectsError = class extends GotError {
+	constructor(statusCode, redirectUrls, options) {
+		super('Redirected 10 times. Aborting.', {}, options);
+		this.name = 'MaxRedirectsError';
+		this.statusCode = statusCode;
+		this.statusMessage = http.STATUS_CODES[this.statusCode];
+		this.redirectUrls = redirectUrls;
+	}
+};
+
+module.exports.UnsupportedProtocolError = class extends GotError {
+	constructor(options) {
+		super(`Unsupported protocol "${options.protocol}"`, {}, options);
+		this.name = 'UnsupportedProtocolError';
+	}
+};
+
+module.exports.TimeoutError = class extends GotError {
+	constructor(error, options) {
+		super(error.message, {code: 'ETIMEDOUT'}, options);
+		this.name = 'TimeoutError';
+		this.event = error.event;
+	}
+};
+
+module.exports.CancelError = PCancelable.CancelError;
diff --git a/node_modules/got/source/get-response.js b/node_modules/got/source/get-response.js
new file mode 100644
index 0000000..18453c2
--- /dev/null
+++ b/node_modules/got/source/get-response.js
@@ -0,0 +1,31 @@
+'use strict';
+const decompressResponse = require('decompress-response');
+const is = require('@sindresorhus/is');
+const mimicResponse = require('mimic-response');
+const progress = require('./progress');
+
+module.exports = (response, options, emitter) => {
+	const downloadBodySize = Number(response.headers['content-length']) || null;
+
+	const progressStream = progress.download(response, emitter, downloadBodySize);
+
+	mimicResponse(response, progressStream);
+
+	const newResponse = options.decompress === true &&
+		is.function(decompressResponse) &&
+		options.method !== 'HEAD' ? decompressResponse(progressStream) : progressStream;
+
+	if (!options.decompress && ['gzip', 'deflate'].includes(response.headers['content-encoding'])) {
+		options.encoding = null;
+	}
+
+	emitter.emit('response', newResponse);
+
+	emitter.emit('downloadProgress', {
+		percent: 0,
+		transferred: 0,
+		total: downloadBodySize
+	});
+
+	response.pipe(progressStream);
+};
diff --git a/node_modules/got/source/index.js b/node_modules/got/source/index.js
new file mode 100644
index 0000000..cbf7c37
--- /dev/null
+++ b/node_modules/got/source/index.js
@@ -0,0 +1,60 @@
+'use strict';
+const pkg = require('../package.json');
+const create = require('./create');
+
+const defaults = {
+	options: {
+		retry: {
+			retries: 2,
+			methods: [
+				'GET',
+				'PUT',
+				'HEAD',
+				'DELETE',
+				'OPTIONS',
+				'TRACE'
+			],
+			statusCodes: [
+				408,
+				413,
+				429,
+				500,
+				502,
+				503,
+				504
+			],
+			errorCodes: [
+				'ETIMEDOUT',
+				'ECONNRESET',
+				'EADDRINUSE',
+				'ECONNREFUSED',
+				'EPIPE',
+				'ENOTFOUND',
+				'ENETUNREACH',
+				'EAI_AGAIN'
+			]
+		},
+		headers: {
+			'user-agent': `${pkg.name}/${pkg.version} (https://github.com/sindresorhus/got)`
+		},
+		hooks: {
+			beforeRequest: [],
+			beforeRedirect: [],
+			beforeRetry: [],
+			afterResponse: []
+		},
+		decompress: true,
+		throwHttpErrors: true,
+		followRedirect: true,
+		stream: false,
+		form: false,
+		json: false,
+		cache: false,
+		useElectronNet: false
+	},
+	mutableDefaults: false
+};
+
+const got = create(defaults);
+
+module.exports = got;
diff --git a/node_modules/got/source/known-hook-events.js b/node_modules/got/source/known-hook-events.js
new file mode 100644
index 0000000..cd245e1
--- /dev/null
+++ b/node_modules/got/source/known-hook-events.js
@@ -0,0 +1,10 @@
+'use strict';
+
+module.exports = [
+	'beforeError',
+	'init',
+	'beforeRequest',
+	'beforeRedirect',
+	'beforeRetry',
+	'afterResponse'
+];
diff --git a/node_modules/got/source/merge.js b/node_modules/got/source/merge.js
new file mode 100644
index 0000000..900f09a
--- /dev/null
+++ b/node_modules/got/source/merge.js
@@ -0,0 +1,73 @@
+'use strict';
+const {URL} = require('url');
+const is = require('@sindresorhus/is');
+const knownHookEvents = require('./known-hook-events');
+
+const merge = (target, ...sources) => {
+	for (const source of sources) {
+		for (const [key, sourceValue] of Object.entries(source)) {
+			if (is.undefined(sourceValue)) {
+				continue;
+			}
+
+			const targetValue = target[key];
+			if (is.urlInstance(targetValue) && (is.urlInstance(sourceValue) || is.string(sourceValue))) {
+				target[key] = new URL(sourceValue, targetValue);
+			} else if (is.plainObject(sourceValue)) {
+				if (is.plainObject(targetValue)) {
+					target[key] = merge({}, targetValue, sourceValue);
+				} else {
+					target[key] = merge({}, sourceValue);
+				}
+			} else if (is.array(sourceValue)) {
+				target[key] = merge([], sourceValue);
+			} else {
+				target[key] = sourceValue;
+			}
+		}
+	}
+
+	return target;
+};
+
+const mergeOptions = (...sources) => {
+	sources = sources.map(source => source || {});
+	const merged = merge({}, ...sources);
+
+	const hooks = {};
+	for (const hook of knownHookEvents) {
+		hooks[hook] = [];
+	}
+
+	for (const source of sources) {
+		if (source.hooks) {
+			for (const hook of knownHookEvents) {
+				hooks[hook] = hooks[hook].concat(source.hooks[hook]);
+			}
+		}
+	}
+
+	merged.hooks = hooks;
+
+	return merged;
+};
+
+const mergeInstances = (instances, methods) => {
+	const handlers = instances.map(instance => instance.defaults.handler);
+	const size = instances.length - 1;
+
+	return {
+		methods,
+		options: mergeOptions(...instances.map(instance => instance.defaults.options)),
+		handler: (options, next) => {
+			let iteration = -1;
+			const iterate = options => handlers[++iteration](options, iteration === size ? next : iterate);
+
+			return iterate(options);
+		}
+	};
+};
+
+module.exports = merge;
+module.exports.options = mergeOptions;
+module.exports.instances = mergeInstances;
diff --git a/node_modules/got/source/normalize-arguments.js b/node_modules/got/source/normalize-arguments.js
new file mode 100644
index 0000000..665cbce
--- /dev/null
+++ b/node_modules/got/source/normalize-arguments.js
@@ -0,0 +1,265 @@
+'use strict';
+const {URL, URLSearchParams} = require('url'); // TODO: Use the `URL` global when targeting Node.js 10
+const urlLib = require('url');
+const is = require('@sindresorhus/is');
+const urlParseLax = require('url-parse-lax');
+const lowercaseKeys = require('lowercase-keys');
+const urlToOptions = require('./utils/url-to-options');
+const isFormData = require('./utils/is-form-data');
+const merge = require('./merge');
+const knownHookEvents = require('./known-hook-events');
+
+const retryAfterStatusCodes = new Set([413, 429, 503]);
+
+// `preNormalize` handles static options (e.g. headers).
+// For example, when you create a custom instance and make a request
+// with no static changes, they won't be normalized again.
+//
+// `normalize` operates on dynamic options - they cannot be saved.
+// For example, `body` is everytime different per request.
+// When it's done normalizing the new options, it performs merge()
+// on the prenormalized options and the normalized ones.
+
+const preNormalize = (options, defaults) => {
+	if (is.nullOrUndefined(options.headers)) {
+		options.headers = {};
+	} else {
+		options.headers = lowercaseKeys(options.headers);
+	}
+
+	if (options.baseUrl && !options.baseUrl.toString().endsWith('/')) {
+		options.baseUrl += '/';
+	}
+
+	if (options.stream) {
+		options.json = false;
+	}
+
+	if (is.nullOrUndefined(options.hooks)) {
+		options.hooks = {};
+	} else if (!is.object(options.hooks)) {
+		throw new TypeError(`Parameter \`hooks\` must be an object, not ${is(options.hooks)}`);
+	}
+
+	for (const event of knownHookEvents) {
+		if (is.nullOrUndefined(options.hooks[event])) {
+			if (defaults) {
+				options.hooks[event] = [...defaults.hooks[event]];
+			} else {
+				options.hooks[event] = [];
+			}
+		}
+	}
+
+	if (is.number(options.timeout)) {
+		options.gotTimeout = {request: options.timeout};
+	} else if (is.object(options.timeout)) {
+		options.gotTimeout = options.timeout;
+	}
+
+	delete options.timeout;
+
+	const {retry} = options;
+	options.retry = {
+		retries: 0,
+		methods: [],
+		statusCodes: [],
+		errorCodes: []
+	};
+
+	if (is.nonEmptyObject(defaults) && retry !== false) {
+		options.retry = {...defaults.retry};
+	}
+
+	if (retry !== false) {
+		if (is.number(retry)) {
+			options.retry.retries = retry;
+		} else {
+			options.retry = {...options.retry, ...retry};
+		}
+	}
+
+	if (options.gotTimeout) {
+		options.retry.maxRetryAfter = Math.min(...[options.gotTimeout.request, options.gotTimeout.connection].filter(n => !is.nullOrUndefined(n)));
+	}
+
+	if (is.array(options.retry.methods)) {
+		options.retry.methods = new Set(options.retry.methods.map(method => method.toUpperCase()));
+	}
+
+	if (is.array(options.retry.statusCodes)) {
+		options.retry.statusCodes = new Set(options.retry.statusCodes);
+	}
+
+	if (is.array(options.retry.errorCodes)) {
+		options.retry.errorCodes = new Set(options.retry.errorCodes);
+	}
+
+	return options;
+};
+
+const normalize = (url, options, defaults) => {
+	if (is.plainObject(url)) {
+		options = {...url, ...options};
+		url = options.url || {};
+		delete options.url;
+	}
+
+	if (defaults) {
+		options = merge({}, defaults.options, options ? preNormalize(options, defaults.options) : {});
+	} else {
+		options = merge({}, preNormalize(options));
+	}
+
+	if (!is.string(url) && !is.object(url)) {
+		throw new TypeError(`Parameter \`url\` must be a string or object, not ${is(url)}`);
+	}
+
+	if (is.string(url)) {
+		if (options.baseUrl) {
+			if (url.toString().startsWith('/')) {
+				url = url.toString().slice(1);
+			}
+
+			url = urlToOptions(new URL(url, options.baseUrl));
+		} else {
+			url = url.replace(/^unix:/, 'http://$&');
+			url = urlParseLax(url);
+		}
+	} else if (is(url) === 'URL') {
+		url = urlToOptions(url);
+	}
+
+	// Override both null/undefined with default protocol
+	options = merge({path: ''}, url, {protocol: url.protocol || 'https:'}, options);
+
+	for (const hook of options.hooks.init) {
+		const called = hook(options);
+
+		if (is.promise(called)) {
+			throw new TypeError('The `init` hook must be a synchronous function');
+		}
+	}
+
+	const {baseUrl} = options;
+	Object.defineProperty(options, 'baseUrl', {
+		set: () => {
+			throw new Error('Failed to set baseUrl. Options are normalized already.');
+		},
+		get: () => baseUrl
+	});
+
+	const {query} = options;
+	if (is.nonEmptyString(query) || is.nonEmptyObject(query) || query instanceof URLSearchParams) {
+		if (!is.string(query)) {
+			options.query = (new URLSearchParams(query)).toString();
+		}
+
+		options.path = `${options.path.split('?')[0]}?${options.query}`;
+		delete options.query;
+	}
+
+	if (options.hostname === 'unix') {
+		const matches = /(.+?):(.+)/.exec(options.path);
+
+		if (matches) {
+			const [, socketPath, path] = matches;
+			options = {
+				...options,
+				socketPath,
+				path,
+				host: null
+			};
+		}
+	}
+
+	const {headers} = options;
+	for (const [key, value] of Object.entries(headers)) {
+		if (is.nullOrUndefined(value)) {
+			delete headers[key];
+		}
+	}
+
+	if (options.json && is.undefined(headers.accept)) {
+		headers.accept = 'application/json';
+	}
+
+	if (options.decompress && is.undefined(headers['accept-encoding'])) {
+		headers['accept-encoding'] = 'gzip, deflate';
+	}
+
+	const {body} = options;
+	if (is.nullOrUndefined(body)) {
+		options.method = options.method ? options.method.toUpperCase() : 'GET';
+	} else {
+		const isObject = is.object(body) && !is.buffer(body) && !is.nodeStream(body);
+		if (!is.nodeStream(body) && !is.string(body) && !is.buffer(body) && !(options.form || options.json)) {
+			throw new TypeError('The `body` option must be a stream.Readable, string or Buffer');
+		}
+
+		if (options.json && !(isObject || is.array(body))) {
+			throw new TypeError('The `body` option must be an Object or Array when the `json` option is used');
+		}
+
+		if (options.form && !isObject) {
+			throw new TypeError('The `body` option must be an Object when the `form` option is used');
+		}
+
+		if (isFormData(body)) {
+			// Special case for https://github.com/form-data/form-data
+			headers['content-type'] = headers['content-type'] || `multipart/form-data; boundary=${body.getBoundary()}`;
+		} else if (options.form) {
+			headers['content-type'] = headers['content-type'] || 'application/x-www-form-urlencoded';
+			options.body = (new URLSearchParams(body)).toString();
+		} else if (options.json) {
+			headers['content-type'] = headers['content-type'] || 'application/json';
+			options.body = JSON.stringify(body);
+		}
+
+		options.method = options.method ? options.method.toUpperCase() : 'POST';
+	}
+
+	if (!is.function(options.retry.retries)) {
+		const {retries} = options.retry;
+
+		options.retry.retries = (iteration, error) => {
+			if (iteration > retries) {
+				return 0;
+			}
+
+			if ((!error || !options.retry.errorCodes.has(error.code)) && (!options.retry.methods.has(error.method) || !options.retry.statusCodes.has(error.statusCode))) {
+				return 0;
+			}
+
+			if (Reflect.has(error, 'headers') && Reflect.has(error.headers, 'retry-after') && retryAfterStatusCodes.has(error.statusCode)) {
+				let after = Number(error.headers['retry-after']);
+				if (is.nan(after)) {
+					after = Date.parse(error.headers['retry-after']) - Date.now();
+				} else {
+					after *= 1000;
+				}
+
+				if (after > options.retry.maxRetryAfter) {
+					return 0;
+				}
+
+				return after;
+			}
+
+			if (error.statusCode === 413) {
+				return 0;
+			}
+
+			const noise = Math.random() * 100;
+			return ((2 ** (iteration - 1)) * 1000) + noise;
+		};
+	}
+
+	return options;
+};
+
+const reNormalize = options => normalize(urlLib.format(options), options);
+
+module.exports = normalize;
+module.exports.preNormalize = preNormalize;
+module.exports.reNormalize = reNormalize;
diff --git a/node_modules/got/source/progress.js b/node_modules/got/source/progress.js
new file mode 100644
index 0000000..666abcf
--- /dev/null
+++ b/node_modules/got/source/progress.js
@@ -0,0 +1,96 @@
+'use strict';
+const {Transform} = require('stream');
+
+module.exports = {
+	download(response, emitter, downloadBodySize) {
+		let downloaded = 0;
+
+		return new Transform({
+			transform(chunk, encoding, callback) {
+				downloaded += chunk.length;
+
+				const percent = downloadBodySize ? downloaded / downloadBodySize : 0;
+
+				// Let `flush()` be responsible for emitting the last event
+				if (percent < 1) {
+					emitter.emit('downloadProgress', {
+						percent,
+						transferred: downloaded,
+						total: downloadBodySize
+					});
+				}
+
+				callback(null, chunk);
+			},
+
+			flush(callback) {
+				emitter.emit('downloadProgress', {
+					percent: 1,
+					transferred: downloaded,
+					total: downloadBodySize
+				});
+
+				callback();
+			}
+		});
+	},
+
+	upload(request, emitter, uploadBodySize) {
+		const uploadEventFrequency = 150;
+		let uploaded = 0;
+		let progressInterval;
+
+		emitter.emit('uploadProgress', {
+			percent: 0,
+			transferred: 0,
+			total: uploadBodySize
+		});
+
+		request.once('error', () => {
+			clearInterval(progressInterval);
+		});
+
+		request.once('response', () => {
+			clearInterval(progressInterval);
+
+			emitter.emit('uploadProgress', {
+				percent: 1,
+				transferred: uploaded,
+				total: uploadBodySize
+			});
+		});
+
+		request.once('socket', socket => {
+			const onSocketConnect = () => {
+				progressInterval = setInterval(() => {
+					const lastUploaded = uploaded;
+					/* istanbul ignore next: see #490 (occurs randomly!) */
+					const headersSize = request._header ? Buffer.byteLength(request._header) : 0;
+					uploaded = socket.bytesWritten - headersSize;
+
+					// Don't emit events with unchanged progress and
+					// prevent last event from being emitted, because
+					// it's emitted when `response` is emitted
+					if (uploaded === lastUploaded || uploaded === uploadBodySize) {
+						return;
+					}
+
+					emitter.emit('uploadProgress', {
+						percent: uploadBodySize ? uploaded / uploadBodySize : 0,
+						transferred: uploaded,
+						total: uploadBodySize
+					});
+				}, uploadEventFrequency);
+			};
+
+			/* istanbul ignore next: hard to test */
+			if (socket.connecting) {
+				socket.once('connect', onSocketConnect);
+			} else if (socket.writable) {
+				// The socket is being reused from pool,
+				// so the connect event will not be emitted
+				onSocketConnect();
+			}
+		});
+	}
+};
diff --git a/node_modules/got/source/request-as-event-emitter.js b/node_modules/got/source/request-as-event-emitter.js
new file mode 100644
index 0000000..79586af
--- /dev/null
+++ b/node_modules/got/source/request-as-event-emitter.js
@@ -0,0 +1,312 @@
+'use strict';
+const {URL} = require('url'); // TODO: Use the `URL` global when targeting Node.js 10
+const util = require('util');
+const EventEmitter = require('events');
+const http = require('http');
+const https = require('https');
+const urlLib = require('url');
+const CacheableRequest = require('cacheable-request');
+const toReadableStream = require('to-readable-stream');
+const is = require('@sindresorhus/is');
+const timer = require('@szmarczak/http-timer');
+const timedOut = require('./utils/timed-out');
+const getBodySize = require('./utils/get-body-size');
+const getResponse = require('./get-response');
+const progress = require('./progress');
+const {CacheError, UnsupportedProtocolError, MaxRedirectsError, RequestError, TimeoutError} = require('./errors');
+const urlToOptions = require('./utils/url-to-options');
+
+const getMethodRedirectCodes = new Set([300, 301, 302, 303, 304, 305, 307, 308]);
+const allMethodRedirectCodes = new Set([300, 303, 307, 308]);
+
+module.exports = (options, input) => {
+	const emitter = new EventEmitter();
+	const redirects = [];
+	let currentRequest;
+	let requestUrl;
+	let redirectString;
+	let uploadBodySize;
+	let retryCount = 0;
+	let shouldAbort = false;
+
+	const setCookie = options.cookieJar ? util.promisify(options.cookieJar.setCookie.bind(options.cookieJar)) : null;
+	const getCookieString = options.cookieJar ? util.promisify(options.cookieJar.getCookieString.bind(options.cookieJar)) : null;
+	const agents = is.object(options.agent) ? options.agent : null;
+
+	const emitError = async error => {
+		try {
+			for (const hook of options.hooks.beforeError) {
+				// eslint-disable-next-line no-await-in-loop
+				error = await hook(error);
+			}
+
+			emitter.emit('error', error);
+		} catch (error2) {
+			emitter.emit('error', error2);
+		}
+	};
+
+	const get = async options => {
+		const currentUrl = redirectString || requestUrl;
+
+		if (options.protocol !== 'http:' && options.protocol !== 'https:') {
+			throw new UnsupportedProtocolError(options);
+		}
+
+		decodeURI(currentUrl);
+
+		let fn;
+		if (is.function(options.request)) {
+			fn = {request: options.request};
+		} else {
+			fn = options.protocol === 'https:' ? https : http;
+		}
+
+		if (agents) {
+			const protocolName = options.protocol === 'https:' ? 'https' : 'http';
+			options.agent = agents[protocolName] || options.agent;
+		}
+
+		/* istanbul ignore next: electron.net is broken */
+		if (options.useElectronNet && process.versions.electron) {
+			const r = ({x: require})['yx'.slice(1)]; // Trick webpack
+			const electron = r('electron');
+			fn = electron.net || electron.remote.net;
+		}
+
+		if (options.cookieJar) {
+			const cookieString = await getCookieString(currentUrl, {});
+
+			if (is.nonEmptyString(cookieString)) {
+				options.headers.cookie = cookieString;
+			}
+		}
+
+		let timings;
+		const handleResponse = async response => {
+			try {
+				/* istanbul ignore next: fixes https://github.com/electron/electron/blob/cbb460d47628a7a146adf4419ed48550a98b2923/lib/browser/api/net.js#L59-L65 */
+				if (options.useElectronNet) {
+					response = new Proxy(response, {
+						get: (target, name) => {
+							if (name === 'trailers' || name === 'rawTrailers') {
+								return [];
+							}
+
+							const value = target[name];
+							return is.function(value) ? value.bind(target) : value;
+						}
+					});
+				}
+
+				const {statusCode} = response;
+				response.url = currentUrl;
+				response.requestUrl = requestUrl;
+				response.retryCount = retryCount;
+				response.timings = timings;
+				response.redirectUrls = redirects;
+				response.request = {
+					gotOptions: options
+				};
+
+				const rawCookies = response.headers['set-cookie'];
+				if (options.cookieJar && rawCookies) {
+					await Promise.all(rawCookies.map(rawCookie => setCookie(rawCookie, response.url)));
+				}
+
+				if (options.followRedirect && 'location' in response.headers) {
+					if (allMethodRedirectCodes.has(statusCode) || (getMethodRedirectCodes.has(statusCode) && (options.method === 'GET' || options.method === 'HEAD'))) {
+						response.resume(); // We're being redirected, we don't care about the response.
+
+						if (statusCode === 303) {
+							// Server responded with "see other", indicating that the resource exists at another location,
+							// and the client should request it from that location via GET or HEAD.
+							options.method = 'GET';
+						}
+
+						if (redirects.length >= 10) {
+							throw new MaxRedirectsError(statusCode, redirects, options);
+						}
+
+						// Handles invalid URLs. See https://github.com/sindresorhus/got/issues/604
+						const redirectBuffer = Buffer.from(response.headers.location, 'binary').toString();
+						const redirectURL = new URL(redirectBuffer, currentUrl);
+						redirectString = redirectURL.toString();
+
+						redirects.push(redirectString);
+
+						const redirectOptions = {
+							...options,
+							...urlToOptions(redirectURL)
+						};
+
+						for (const hook of options.hooks.beforeRedirect) {
+							// eslint-disable-next-line no-await-in-loop
+							await hook(redirectOptions);
+						}
+
+						emitter.emit('redirect', response, redirectOptions);
+
+						await get(redirectOptions);
+						return;
+					}
+				}
+
+				getResponse(response, options, emitter);
+			} catch (error) {
+				emitError(error);
+			}
+		};
+
+		const handleRequest = request => {
+			if (shouldAbort) {
+				request.once('error', () => {});
+				request.abort();
+				return;
+			}
+
+			currentRequest = request;
+
+			request.once('error', error => {
+				if (request.aborted) {
+					return;
+				}
+
+				if (error instanceof timedOut.TimeoutError) {
+					error = new TimeoutError(error, options);
+				} else {
+					error = new RequestError(error, options);
+				}
+
+				if (emitter.retry(error) === false) {
+					emitError(error);
+				}
+			});
+
+			timings = timer(request);
+
+			progress.upload(request, emitter, uploadBodySize);
+
+			if (options.gotTimeout) {
+				timedOut(request, options.gotTimeout, options);
+			}
+
+			emitter.emit('request', request);
+
+			const uploadComplete = () => {
+				request.emit('upload-complete');
+			};
+
+			try {
+				if (is.nodeStream(options.body)) {
+					options.body.once('end', uploadComplete);
+					options.body.pipe(request);
+					options.body = undefined;
+				} else if (options.body) {
+					request.end(options.body, uploadComplete);
+				} else if (input && (options.method === 'POST' || options.method === 'PUT' || options.method === 'PATCH')) {
+					input.once('end', uploadComplete);
+					input.pipe(request);
+				} else {
+					request.end(uploadComplete);
+				}
+			} catch (error) {
+				emitError(new RequestError(error, options));
+			}
+		};
+
+		if (options.cache) {
+			const cacheableRequest = new CacheableRequest(fn.request, options.cache);
+			const cacheRequest = cacheableRequest(options, handleResponse);
+
+			cacheRequest.once('error', error => {
+				if (error instanceof CacheableRequest.RequestError) {
+					emitError(new RequestError(error, options));
+				} else {
+					emitError(new CacheError(error, options));
+				}
+			});
+
+			cacheRequest.once('request', handleRequest);
+		} else {
+			// Catches errors thrown by calling fn.request(...)
+			try {
+				handleRequest(fn.request(options, handleResponse));
+			} catch (error) {
+				emitError(new RequestError(error, options));
+			}
+		}
+	};
+
+	emitter.retry = error => {
+		let backoff;
+
+		try {
+			backoff = options.retry.retries(++retryCount, error);
+		} catch (error2) {
+			emitError(error2);
+			return;
+		}
+
+		if (backoff) {
+			const retry = async options => {
+				try {
+					for (const hook of options.hooks.beforeRetry) {
+						// eslint-disable-next-line no-await-in-loop
+						await hook(options, error, retryCount);
+					}
+
+					await get(options);
+				} catch (error) {
+					emitError(error);
+				}
+			};
+
+			setTimeout(retry, backoff, {...options, forceRefresh: true});
+			return true;
+		}
+
+		return false;
+	};
+
+	emitter.abort = () => {
+		if (currentRequest) {
+			currentRequest.once('error', () => {});
+			currentRequest.abort();
+		} else {
+			shouldAbort = true;
+		}
+	};
+
+	setImmediate(async () => {
+		try {
+			// Convert buffer to stream to receive upload progress events (#322)
+			const {body} = options;
+			if (is.buffer(body)) {
+				options.body = toReadableStream(body);
+				uploadBodySize = body.length;
+			} else {
+				uploadBodySize = await getBodySize(options);
+			}
+
+			if (is.undefined(options.headers['content-length']) && is.undefined(options.headers['transfer-encoding'])) {
+				if ((uploadBodySize > 0 || options.method === 'PUT') && !is.null(uploadBodySize)) {
+					options.headers['content-length'] = uploadBodySize;
+				}
+			}
+
+			for (const hook of options.hooks.beforeRequest) {
+				// eslint-disable-next-line no-await-in-loop
+				await hook(options);
+			}
+
+			requestUrl = options.href || (new URL(options.path, urlLib.format(options))).toString();
+
+			await get(options);
+		} catch (error) {
+			emitError(error);
+		}
+	});
+
+	return emitter;
+};
diff --git a/node_modules/got/source/utils/deep-freeze.js b/node_modules/got/source/utils/deep-freeze.js
new file mode 100644
index 0000000..5052b71
--- /dev/null
+++ b/node_modules/got/source/utils/deep-freeze.js
@@ -0,0 +1,12 @@
+'use strict';
+const is = require('@sindresorhus/is');
+
+module.exports = function deepFreeze(object) {
+	for (const [key, value] of Object.entries(object)) {
+		if (is.plainObject(value) || is.array(value)) {
+			deepFreeze(object[key]);
+		}
+	}
+
+	return Object.freeze(object);
+};
diff --git a/node_modules/got/source/utils/get-body-size.js b/node_modules/got/source/utils/get-body-size.js
new file mode 100644
index 0000000..0df5af2
--- /dev/null
+++ b/node_modules/got/source/utils/get-body-size.js
@@ -0,0 +1,32 @@
+'use strict';
+const fs = require('fs');
+const util = require('util');
+const is = require('@sindresorhus/is');
+const isFormData = require('./is-form-data');
+
+module.exports = async options => {
+	const {body} = options;
+
+	if (options.headers['content-length']) {
+		return Number(options.headers['content-length']);
+	}
+
+	if (!body && !options.stream) {
+		return 0;
+	}
+
+	if (is.string(body)) {
+		return Buffer.byteLength(body);
+	}
+
+	if (isFormData(body)) {
+		return util.promisify(body.getLength.bind(body))();
+	}
+
+	if (body instanceof fs.ReadStream) {
+		const {size} = await util.promisify(fs.stat)(body.path);
+		return size;
+	}
+
+	return null;
+};
diff --git a/node_modules/got/source/utils/is-form-data.js b/node_modules/got/source/utils/is-form-data.js
new file mode 100644
index 0000000..0033618
--- /dev/null
+++ b/node_modules/got/source/utils/is-form-data.js
@@ -0,0 +1,4 @@
+'use strict';
+const is = require('@sindresorhus/is');
+
+module.exports = body => is.nodeStream(body) && is.function(body.getBoundary);
diff --git a/node_modules/got/source/utils/timed-out.js b/node_modules/got/source/utils/timed-out.js
new file mode 100644
index 0000000..33611a7
--- /dev/null
+++ b/node_modules/got/source/utils/timed-out.js
@@ -0,0 +1,160 @@
+'use strict';
+const net = require('net');
+
+class TimeoutError extends Error {
+	constructor(threshold, event) {
+		super(`Timeout awaiting '${event}' for ${threshold}ms`);
+		this.name = 'TimeoutError';
+		this.code = 'ETIMEDOUT';
+		this.event = event;
+	}
+}
+
+const reentry = Symbol('reentry');
+
+const noop = () => {};
+
+module.exports = (request, delays, options) => {
+	/* istanbul ignore next: this makes sure timed-out isn't called twice */
+	if (request[reentry]) {
+		return;
+	}
+
+	request[reentry] = true;
+
+	let stopNewTimeouts = false;
+
+	const addTimeout = (delay, callback, ...args) => {
+		// An error had been thrown before. Going further would result in uncaught errors.
+		// See https://github.com/sindresorhus/got/issues/631#issuecomment-435675051
+		if (stopNewTimeouts) {
+			return noop;
+		}
+
+		// Event loop order is timers, poll, immediates.
+		// The timed event may emit during the current tick poll phase, so
+		// defer calling the handler until the poll phase completes.
+		let immediate;
+		const timeout = setTimeout(() => {
+			immediate = setImmediate(callback, delay, ...args);
+			/* istanbul ignore next: added in node v9.7.0 */
+			if (immediate.unref) {
+				immediate.unref();
+			}
+		}, delay);
+
+		/* istanbul ignore next: in order to support electron renderer */
+		if (timeout.unref) {
+			timeout.unref();
+		}
+
+		const cancel = () => {
+			clearTimeout(timeout);
+			clearImmediate(immediate);
+		};
+
+		cancelers.push(cancel);
+
+		return cancel;
+	};
+
+	const {host, hostname} = options;
+	const timeoutHandler = (delay, event) => {
+		request.emit('error', new TimeoutError(delay, event));
+		request.once('error', () => {}); // Ignore the `socket hung up` error made by request.abort()
+
+		request.abort();
+	};
+
+	const cancelers = [];
+	const cancelTimeouts = () => {
+		stopNewTimeouts = true;
+		cancelers.forEach(cancelTimeout => cancelTimeout());
+	};
+
+	request.once('error', cancelTimeouts);
+	request.once('response', response => {
+		response.once('end', cancelTimeouts);
+	});
+
+	if (delays.request !== undefined) {
+		addTimeout(delays.request, timeoutHandler, 'request');
+	}
+
+	if (delays.socket !== undefined) {
+		const socketTimeoutHandler = () => {
+			timeoutHandler(delays.socket, 'socket');
+		};
+
+		request.setTimeout(delays.socket, socketTimeoutHandler);
+
+		// `request.setTimeout(0)` causes a memory leak.
+		// We can just remove the listener and forget about the timer - it's unreffed.
+		// See https://github.com/sindresorhus/got/issues/690
+		cancelers.push(() => request.removeListener('timeout', socketTimeoutHandler));
+	}
+
+	if (delays.lookup !== undefined && !request.socketPath && !net.isIP(hostname || host)) {
+		request.once('socket', socket => {
+			/* istanbul ignore next: hard to test */
+			if (socket.connecting) {
+				const cancelTimeout = addTimeout(delays.lookup, timeoutHandler, 'lookup');
+				socket.once('lookup', cancelTimeout);
+			}
+		});
+	}
+
+	if (delays.connect !== undefined) {
+		request.once('socket', socket => {
+			/* istanbul ignore next: hard to test */
+			if (socket.connecting) {
+				const timeConnect = () => addTimeout(delays.connect, timeoutHandler, 'connect');
+
+				if (request.socketPath || net.isIP(hostname || host)) {
+					socket.once('connect', timeConnect());
+				} else {
+					socket.once('lookup', error => {
+						if (error === null) {
+							socket.once('connect', timeConnect());
+						}
+					});
+				}
+			}
+		});
+	}
+
+	if (delays.secureConnect !== undefined && options.protocol === 'https:') {
+		request.once('socket', socket => {
+			/* istanbul ignore next: hard to test */
+			if (socket.connecting) {
+				socket.once('connect', () => {
+					const cancelTimeout = addTimeout(delays.secureConnect, timeoutHandler, 'secureConnect');
+					socket.once('secureConnect', cancelTimeout);
+				});
+			}
+		});
+	}
+
+	if (delays.send !== undefined) {
+		request.once('socket', socket => {
+			const timeRequest = () => addTimeout(delays.send, timeoutHandler, 'send');
+			/* istanbul ignore next: hard to test */
+			if (socket.connecting) {
+				socket.once('connect', () => {
+					request.once('upload-complete', timeRequest());
+				});
+			} else {
+				request.once('upload-complete', timeRequest());
+			}
+		});
+	}
+
+	if (delays.response !== undefined) {
+		request.once('upload-complete', () => {
+			const cancelTimeout = addTimeout(delays.response, timeoutHandler, 'response');
+			request.once('response', cancelTimeout);
+		});
+	}
+};
+
+module.exports.TimeoutError = TimeoutError;
diff --git a/node_modules/got/source/utils/url-to-options.js b/node_modules/got/source/utils/url-to-options.js
new file mode 100644
index 0000000..848ef30
--- /dev/null
+++ b/node_modules/got/source/utils/url-to-options.js
@@ -0,0 +1,25 @@
+'use strict';
+const is = require('@sindresorhus/is');
+
+module.exports = url => {
+	const options = {
+		protocol: url.protocol,
+		hostname: url.hostname.startsWith('[') ? url.hostname.slice(1, -1) : url.hostname,
+		hash: url.hash,
+		search: url.search,
+		pathname: url.pathname,
+		href: url.href
+	};
+
+	if (is.string(url.port) && url.port.length > 0) {
+		options.port = Number(url.port);
+	}
+
+	if (url.username || url.password) {
+		options.auth = `${url.username}:${url.password}`;
+	}
+
+	options.path = is.null(url.search) ? url.pathname : `${url.pathname}${url.search}`;
+
+	return options;
+};
diff --git a/node_modules/graceful-fs/LICENSE b/node_modules/graceful-fs/LICENSE
new file mode 100644
index 0000000..e906a25
--- /dev/null
+++ b/node_modules/graceful-fs/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2011-2022 Isaac Z. Schlueter, Ben Noordhuis, and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/graceful-fs/README.md b/node_modules/graceful-fs/README.md
new file mode 100644
index 0000000..82d6e4d
--- /dev/null
+++ b/node_modules/graceful-fs/README.md
@@ -0,0 +1,143 @@
+# graceful-fs
+
+graceful-fs functions as a drop-in replacement for the fs module,
+making various improvements.
+
+The improvements are meant to normalize behavior across different
+platforms and environments, and to make filesystem access more
+resilient to errors.
+
+## Improvements over [fs module](https://nodejs.org/api/fs.html)
+
+* Queues up `open` and `readdir` calls, and retries them once
+  something closes if there is an EMFILE error from too many file
+  descriptors.
+* fixes `lchmod` for Node versions prior to 0.6.2.
+* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
+* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
+  `lchown` if the user isn't root.
+* makes `lchmod` and `lchown` become noops, if not available.
+* retries reading a file if `read` results in EAGAIN error.
+
+On Windows, it retries renaming a file for up to one second if `EACCESS`
+or `EPERM` error occurs, likely because antivirus software has locked
+the directory.
+
+## USAGE
+
+```javascript
+// use just like fs
+var fs = require('graceful-fs')
+
+// now go and do stuff with it...
+fs.readFile('some-file-or-whatever', (err, data) => {
+  // Do stuff here.
+})
+```
+
+## Sync methods
+
+This module cannot intercept or handle `EMFILE` or `ENFILE` errors from sync
+methods.  If you use sync methods which open file descriptors then you are
+responsible for dealing with any errors.
+
+This is a known limitation, not a bug.
+
+## Global Patching
+
+If you want to patch the global fs module (or any other fs-like
+module) you can do this:
+
+```javascript
+// Make sure to read the caveat below.
+var realFs = require('fs')
+var gracefulFs = require('graceful-fs')
+gracefulFs.gracefulify(realFs)
+```
+
+This should only ever be done at the top-level application layer, in
+order to delay on EMFILE errors from any fs-using dependencies.  You
+should **not** do this in a library, because it can cause unexpected
+delays in other parts of the program.
+
+## Changes
+
+This module is fairly stable at this point, and used by a lot of
+things.  That being said, because it implements a subtle behavior
+change in a core part of the node API, even modest changes can be
+extremely breaking, and the versioning is thus biased towards
+bumping the major when in doubt.
+
+The main change between major versions has been switching between
+providing a fully-patched `fs` module vs monkey-patching the node core
+builtin, and the approach by which a non-monkey-patched `fs` was
+created.
+
+The goal is to trade `EMFILE` errors for slower fs operations.  So, if
+you try to open a zillion files, rather than crashing, `open`
+operations will be queued up and wait for something else to `close`.
+
+There are advantages to each approach.  Monkey-patching the fs means
+that no `EMFILE` errors can possibly occur anywhere in your
+application, because everything is using the same core `fs` module,
+which is patched.  However, it can also obviously cause undesirable
+side-effects, especially if the module is loaded multiple times.
+
+Implementing a separate-but-identical patched `fs` module is more
+surgical (and doesn't run the risk of patching multiple times), but
+also imposes the challenge of keeping in sync with the core module.
+
+The current approach loads the `fs` module, and then creates a
+lookalike object that has all the same methods, except a few that are
+patched.  It is safe to use in all versions of Node from 0.8 through
+7.0.
+
+### v4
+
+* Do not monkey-patch the fs module.  This module may now be used as a
+  drop-in dep, and users can opt into monkey-patching the fs builtin
+  if their app requires it.
+
+### v3
+
+* Monkey-patch fs, because the eval approach no longer works on recent
+  node.
+* fixed possible type-error throw if rename fails on windows
+* verify that we *never* get EMFILE errors
+* Ignore ENOSYS from chmod/chown
+* clarify that graceful-fs must be used as a drop-in
+
+### v2.1.0
+
+* Use eval rather than monkey-patching fs.
+* readdir: Always sort the results
+* win32: requeue a file if error has an OK status
+
+### v2.0
+
+* A return to monkey patching
+* wrap process.cwd
+
+### v1.1
+
+* wrap readFile
+* Wrap fs.writeFile.
+* readdir protection
+* Don't clobber the fs builtin
+* Handle fs.read EAGAIN errors by trying again
+* Expose the curOpen counter
+* No-op lchown/lchmod if not implemented
+* fs.rename patch only for win32
+* Patch fs.rename to handle AV software on Windows
+* Close #4 Chown should not fail on einval or eperm if non-root
+* Fix isaacs/fstream#1 Only wrap fs one time
+* Fix #3 Start at 1024 max files, then back off on EMFILE
+* lutimes that doens't blow up on Linux
+* A full on-rewrite using a queue instead of just swallowing the EMFILE error
+* Wrap Read/Write streams as well
+
+### 1.0
+
+* Update engines for node 0.6
+* Be lstat-graceful on Windows
+* first
diff --git a/node_modules/graceful-fs/clone.js b/node_modules/graceful-fs/clone.js
new file mode 100644
index 0000000..dff3cc8
--- /dev/null
+++ b/node_modules/graceful-fs/clone.js
@@ -0,0 +1,23 @@
+'use strict'
+
+module.exports = clone
+
+var getPrototypeOf = Object.getPrototypeOf || function (obj) {
+  return obj.__proto__
+}
+
+function clone (obj) {
+  if (obj === null || typeof obj !== 'object')
+    return obj
+
+  if (obj instanceof Object)
+    var copy = { __proto__: getPrototypeOf(obj) }
+  else
+    var copy = Object.create(null)
+
+  Object.getOwnPropertyNames(obj).forEach(function (key) {
+    Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key))
+  })
+
+  return copy
+}
diff --git a/node_modules/graceful-fs/graceful-fs.js b/node_modules/graceful-fs/graceful-fs.js
new file mode 100644
index 0000000..8d5b89e
--- /dev/null
+++ b/node_modules/graceful-fs/graceful-fs.js
@@ -0,0 +1,448 @@
+var fs = require('fs')
+var polyfills = require('./polyfills.js')
+var legacy = require('./legacy-streams.js')
+var clone = require('./clone.js')
+
+var util = require('util')
+
+/* istanbul ignore next - node 0.x polyfill */
+var gracefulQueue
+var previousSymbol
+
+/* istanbul ignore else - node 0.x polyfill */
+if (typeof Symbol === 'function' && typeof Symbol.for === 'function') {
+  gracefulQueue = Symbol.for('graceful-fs.queue')
+  // This is used in testing by future versions
+  previousSymbol = Symbol.for('graceful-fs.previous')
+} else {
+  gracefulQueue = '___graceful-fs.queue'
+  previousSymbol = '___graceful-fs.previous'
+}
+
+function noop () {}
+
+function publishQueue(context, queue) {
+  Object.defineProperty(context, gracefulQueue, {
+    get: function() {
+      return queue
+    }
+  })
+}
+
+var debug = noop
+if (util.debuglog)
+  debug = util.debuglog('gfs4')
+else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || ''))
+  debug = function() {
+    var m = util.format.apply(util, arguments)
+    m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ')
+    console.error(m)
+  }
+
+// Once time initialization
+if (!fs[gracefulQueue]) {
+  // This queue can be shared by multiple loaded instances
+  var queue = global[gracefulQueue] || []
+  publishQueue(fs, queue)
+
+  // Patch fs.close/closeSync to shared queue version, because we need
+  // to retry() whenever a close happens *anywhere* in the program.
+  // This is essential when multiple graceful-fs instances are
+  // in play at the same time.
+  fs.close = (function (fs$close) {
+    function close (fd, cb) {
+      return fs$close.call(fs, fd, function (err) {
+        // This function uses the graceful-fs shared queue
+        if (!err) {
+          resetQueue()
+        }
+
+        if (typeof cb === 'function')
+          cb.apply(this, arguments)
+      })
+    }
+
+    Object.defineProperty(close, previousSymbol, {
+      value: fs$close
+    })
+    return close
+  })(fs.close)
+
+  fs.closeSync = (function (fs$closeSync) {
+    function closeSync (fd) {
+      // This function uses the graceful-fs shared queue
+      fs$closeSync.apply(fs, arguments)
+      resetQueue()
+    }
+
+    Object.defineProperty(closeSync, previousSymbol, {
+      value: fs$closeSync
+    })
+    return closeSync
+  })(fs.closeSync)
+
+  if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) {
+    process.on('exit', function() {
+      debug(fs[gracefulQueue])
+      require('assert').equal(fs[gracefulQueue].length, 0)
+    })
+  }
+}
+
+if (!global[gracefulQueue]) {
+  publishQueue(global, fs[gracefulQueue]);
+}
+
+module.exports = patch(clone(fs))
+if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) {
+    module.exports = patch(fs)
+    fs.__patched = true;
+}
+
+function patch (fs) {
+  // Everything that references the open() function needs to be in here
+  polyfills(fs)
+  fs.gracefulify = patch
+
+  fs.createReadStream = createReadStream
+  fs.createWriteStream = createWriteStream
+  var fs$readFile = fs.readFile
+  fs.readFile = readFile
+  function readFile (path, options, cb) {
+    if (typeof options === 'function')
+      cb = options, options = null
+
+    return go$readFile(path, options, cb)
+
+    function go$readFile (path, options, cb, startTime) {
+      return fs$readFile(path, options, function (err) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$readFile, [path, options, cb], err, startTime || Date.now(), Date.now()])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+        }
+      })
+    }
+  }
+
+  var fs$writeFile = fs.writeFile
+  fs.writeFile = writeFile
+  function writeFile (path, data, options, cb) {
+    if (typeof options === 'function')
+      cb = options, options = null
+
+    return go$writeFile(path, data, options, cb)
+
+    function go$writeFile (path, data, options, cb, startTime) {
+      return fs$writeFile(path, data, options, function (err) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$writeFile, [path, data, options, cb], err, startTime || Date.now(), Date.now()])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+        }
+      })
+    }
+  }
+
+  var fs$appendFile = fs.appendFile
+  if (fs$appendFile)
+    fs.appendFile = appendFile
+  function appendFile (path, data, options, cb) {
+    if (typeof options === 'function')
+      cb = options, options = null
+
+    return go$appendFile(path, data, options, cb)
+
+    function go$appendFile (path, data, options, cb, startTime) {
+      return fs$appendFile(path, data, options, function (err) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$appendFile, [path, data, options, cb], err, startTime || Date.now(), Date.now()])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+        }
+      })
+    }
+  }
+
+  var fs$copyFile = fs.copyFile
+  if (fs$copyFile)
+    fs.copyFile = copyFile
+  function copyFile (src, dest, flags, cb) {
+    if (typeof flags === 'function') {
+      cb = flags
+      flags = 0
+    }
+    return go$copyFile(src, dest, flags, cb)
+
+    function go$copyFile (src, dest, flags, cb, startTime) {
+      return fs$copyFile(src, dest, flags, function (err) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$copyFile, [src, dest, flags, cb], err, startTime || Date.now(), Date.now()])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+        }
+      })
+    }
+  }
+
+  var fs$readdir = fs.readdir
+  fs.readdir = readdir
+  var noReaddirOptionVersions = /^v[0-5]\./
+  function readdir (path, options, cb) {
+    if (typeof options === 'function')
+      cb = options, options = null
+
+    var go$readdir = noReaddirOptionVersions.test(process.version)
+      ? function go$readdir (path, options, cb, startTime) {
+        return fs$readdir(path, fs$readdirCallback(
+          path, options, cb, startTime
+        ))
+      }
+      : function go$readdir (path, options, cb, startTime) {
+        return fs$readdir(path, options, fs$readdirCallback(
+          path, options, cb, startTime
+        ))
+      }
+
+    return go$readdir(path, options, cb)
+
+    function fs$readdirCallback (path, options, cb, startTime) {
+      return function (err, files) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([
+            go$readdir,
+            [path, options, cb],
+            err,
+            startTime || Date.now(),
+            Date.now()
+          ])
+        else {
+          if (files && files.sort)
+            files.sort()
+
+          if (typeof cb === 'function')
+            cb.call(this, err, files)
+        }
+      }
+    }
+  }
+
+  if (process.version.substr(0, 4) === 'v0.8') {
+    var legStreams = legacy(fs)
+    ReadStream = legStreams.ReadStream
+    WriteStream = legStreams.WriteStream
+  }
+
+  var fs$ReadStream = fs.ReadStream
+  if (fs$ReadStream) {
+    ReadStream.prototype = Object.create(fs$ReadStream.prototype)
+    ReadStream.prototype.open = ReadStream$open
+  }
+
+  var fs$WriteStream = fs.WriteStream
+  if (fs$WriteStream) {
+    WriteStream.prototype = Object.create(fs$WriteStream.prototype)
+    WriteStream.prototype.open = WriteStream$open
+  }
+
+  Object.defineProperty(fs, 'ReadStream', {
+    get: function () {
+      return ReadStream
+    },
+    set: function (val) {
+      ReadStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+  Object.defineProperty(fs, 'WriteStream', {
+    get: function () {
+      return WriteStream
+    },
+    set: function (val) {
+      WriteStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+
+  // legacy names
+  var FileReadStream = ReadStream
+  Object.defineProperty(fs, 'FileReadStream', {
+    get: function () {
+      return FileReadStream
+    },
+    set: function (val) {
+      FileReadStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+  var FileWriteStream = WriteStream
+  Object.defineProperty(fs, 'FileWriteStream', {
+    get: function () {
+      return FileWriteStream
+    },
+    set: function (val) {
+      FileWriteStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+
+  function ReadStream (path, options) {
+    if (this instanceof ReadStream)
+      return fs$ReadStream.apply(this, arguments), this
+    else
+      return ReadStream.apply(Object.create(ReadStream.prototype), arguments)
+  }
+
+  function ReadStream$open () {
+    var that = this
+    open(that.path, that.flags, that.mode, function (err, fd) {
+      if (err) {
+        if (that.autoClose)
+          that.destroy()
+
+        that.emit('error', err)
+      } else {
+        that.fd = fd
+        that.emit('open', fd)
+        that.read()
+      }
+    })
+  }
+
+  function WriteStream (path, options) {
+    if (this instanceof WriteStream)
+      return fs$WriteStream.apply(this, arguments), this
+    else
+      return WriteStream.apply(Object.create(WriteStream.prototype), arguments)
+  }
+
+  function WriteStream$open () {
+    var that = this
+    open(that.path, that.flags, that.mode, function (err, fd) {
+      if (err) {
+        that.destroy()
+        that.emit('error', err)
+      } else {
+        that.fd = fd
+        that.emit('open', fd)
+      }
+    })
+  }
+
+  function createReadStream (path, options) {
+    return new fs.ReadStream(path, options)
+  }
+
+  function createWriteStream (path, options) {
+    return new fs.WriteStream(path, options)
+  }
+
+  var fs$open = fs.open
+  fs.open = open
+  function open (path, flags, mode, cb) {
+    if (typeof mode === 'function')
+      cb = mode, mode = null
+
+    return go$open(path, flags, mode, cb)
+
+    function go$open (path, flags, mode, cb, startTime) {
+      return fs$open(path, flags, mode, function (err, fd) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$open, [path, flags, mode, cb], err, startTime || Date.now(), Date.now()])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+        }
+      })
+    }
+  }
+
+  return fs
+}
+
+function enqueue (elem) {
+  debug('ENQUEUE', elem[0].name, elem[1])
+  fs[gracefulQueue].push(elem)
+  retry()
+}
+
+// keep track of the timeout between retry() calls
+var retryTimer
+
+// reset the startTime and lastTime to now
+// this resets the start of the 60 second overall timeout as well as the
+// delay between attempts so that we'll retry these jobs sooner
+function resetQueue () {
+  var now = Date.now()
+  for (var i = 0; i < fs[gracefulQueue].length; ++i) {
+    // entries that are only a length of 2 are from an older version, don't
+    // bother modifying those since they'll be retried anyway.
+    if (fs[gracefulQueue][i].length > 2) {
+      fs[gracefulQueue][i][3] = now // startTime
+      fs[gracefulQueue][i][4] = now // lastTime
+    }
+  }
+  // call retry to make sure we're actively processing the queue
+  retry()
+}
+
+function retry () {
+  // clear the timer and remove it to help prevent unintended concurrency
+  clearTimeout(retryTimer)
+  retryTimer = undefined
+
+  if (fs[gracefulQueue].length === 0)
+    return
+
+  var elem = fs[gracefulQueue].shift()
+  var fn = elem[0]
+  var args = elem[1]
+  // these items may be unset if they were added by an older graceful-fs
+  var err = elem[2]
+  var startTime = elem[3]
+  var lastTime = elem[4]
+
+  // if we don't have a startTime we have no way of knowing if we've waited
+  // long enough, so go ahead and retry this item now
+  if (startTime === undefined) {
+    debug('RETRY', fn.name, args)
+    fn.apply(null, args)
+  } else if (Date.now() - startTime >= 60000) {
+    // it's been more than 60 seconds total, bail now
+    debug('TIMEOUT', fn.name, args)
+    var cb = args.pop()
+    if (typeof cb === 'function')
+      cb.call(null, err)
+  } else {
+    // the amount of time between the last attempt and right now
+    var sinceAttempt = Date.now() - lastTime
+    // the amount of time between when we first tried, and when we last tried
+    // rounded up to at least 1
+    var sinceStart = Math.max(lastTime - startTime, 1)
+    // backoff. wait longer than the total time we've been retrying, but only
+    // up to a maximum of 100ms
+    var desiredDelay = Math.min(sinceStart * 1.2, 100)
+    // it's been long enough since the last retry, do it again
+    if (sinceAttempt >= desiredDelay) {
+      debug('RETRY', fn.name, args)
+      fn.apply(null, args.concat([startTime]))
+    } else {
+      // if we can't do this job yet, push it to the end of the queue
+      // and let the next iteration check again
+      fs[gracefulQueue].push(elem)
+    }
+  }
+
+  // schedule our next run if one isn't already scheduled
+  if (retryTimer === undefined) {
+    retryTimer = setTimeout(retry, 0)
+  }
+}
diff --git a/node_modules/graceful-fs/legacy-streams.js b/node_modules/graceful-fs/legacy-streams.js
new file mode 100644
index 0000000..d617b50
--- /dev/null
+++ b/node_modules/graceful-fs/legacy-streams.js
@@ -0,0 +1,118 @@
+var Stream = require('stream').Stream
+
+module.exports = legacy
+
+function legacy (fs) {
+  return {
+    ReadStream: ReadStream,
+    WriteStream: WriteStream
+  }
+
+  function ReadStream (path, options) {
+    if (!(this instanceof ReadStream)) return new ReadStream(path, options);
+
+    Stream.call(this);
+
+    var self = this;
+
+    this.path = path;
+    this.fd = null;
+    this.readable = true;
+    this.paused = false;
+
+    this.flags = 'r';
+    this.mode = 438; /*=0666*/
+    this.bufferSize = 64 * 1024;
+
+    options = options || {};
+
+    // Mixin options into this
+    var keys = Object.keys(options);
+    for (var index = 0, length = keys.length; index < length; index++) {
+      var key = keys[index];
+      this[key] = options[key];
+    }
+
+    if (this.encoding) this.setEncoding(this.encoding);
+
+    if (this.start !== undefined) {
+      if ('number' !== typeof this.start) {
+        throw TypeError('start must be a Number');
+      }
+      if (this.end === undefined) {
+        this.end = Infinity;
+      } else if ('number' !== typeof this.end) {
+        throw TypeError('end must be a Number');
+      }
+
+      if (this.start > this.end) {
+        throw new Error('start must be <= end');
+      }
+
+      this.pos = this.start;
+    }
+
+    if (this.fd !== null) {
+      process.nextTick(function() {
+        self._read();
+      });
+      return;
+    }
+
+    fs.open(this.path, this.flags, this.mode, function (err, fd) {
+      if (err) {
+        self.emit('error', err);
+        self.readable = false;
+        return;
+      }
+
+      self.fd = fd;
+      self.emit('open', fd);
+      self._read();
+    })
+  }
+
+  function WriteStream (path, options) {
+    if (!(this instanceof WriteStream)) return new WriteStream(path, options);
+
+    Stream.call(this);
+
+    this.path = path;
+    this.fd = null;
+    this.writable = true;
+
+    this.flags = 'w';
+    this.encoding = 'binary';
+    this.mode = 438; /*=0666*/
+    this.bytesWritten = 0;
+
+    options = options || {};
+
+    // Mixin options into this
+    var keys = Object.keys(options);
+    for (var index = 0, length = keys.length; index < length; index++) {
+      var key = keys[index];
+      this[key] = options[key];
+    }
+
+    if (this.start !== undefined) {
+      if ('number' !== typeof this.start) {
+        throw TypeError('start must be a Number');
+      }
+      if (this.start < 0) {
+        throw new Error('start must be >= zero');
+      }
+
+      this.pos = this.start;
+    }
+
+    this.busy = false;
+    this._queue = [];
+
+    if (this.fd === null) {
+      this._open = fs.open;
+      this._queue.push([this._open, this.path, this.flags, this.mode, undefined]);
+      this.flush();
+    }
+  }
+}
diff --git a/node_modules/graceful-fs/package.json b/node_modules/graceful-fs/package.json
new file mode 100644
index 0000000..3057856
--- /dev/null
+++ b/node_modules/graceful-fs/package.json
@@ -0,0 +1,50 @@
+{
+  "name": "graceful-fs",
+  "description": "A drop-in replacement for fs, making various improvements.",
+  "version": "4.2.10",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/isaacs/node-graceful-fs"
+  },
+  "main": "graceful-fs.js",
+  "directories": {
+    "test": "test"
+  },
+  "scripts": {
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags",
+    "test": "nyc --silent node test.js | tap -c -",
+    "posttest": "nyc report"
+  },
+  "keywords": [
+    "fs",
+    "module",
+    "reading",
+    "retry",
+    "retries",
+    "queue",
+    "error",
+    "errors",
+    "handling",
+    "EMFILE",
+    "EAGAIN",
+    "EINVAL",
+    "EPERM",
+    "EACCESS"
+  ],
+  "license": "ISC",
+  "devDependencies": {
+    "import-fresh": "^2.0.0",
+    "mkdirp": "^0.5.0",
+    "rimraf": "^2.2.8",
+    "tap": "^12.7.0"
+  },
+  "files": [
+    "fs.js",
+    "graceful-fs.js",
+    "legacy-streams.js",
+    "polyfills.js",
+    "clone.js"
+  ]
+}
diff --git a/node_modules/graceful-fs/polyfills.js b/node_modules/graceful-fs/polyfills.js
new file mode 100644
index 0000000..46dea36
--- /dev/null
+++ b/node_modules/graceful-fs/polyfills.js
@@ -0,0 +1,355 @@
+var constants = require('constants')
+
+var origCwd = process.cwd
+var cwd = null
+
+var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform
+
+process.cwd = function() {
+  if (!cwd)
+    cwd = origCwd.call(process)
+  return cwd
+}
+try {
+  process.cwd()
+} catch (er) {}
+
+// This check is needed until node.js 12 is required
+if (typeof process.chdir === 'function') {
+  var chdir = process.chdir
+  process.chdir = function (d) {
+    cwd = null
+    chdir.call(process, d)
+  }
+  if (Object.setPrototypeOf) Object.setPrototypeOf(process.chdir, chdir)
+}
+
+module.exports = patch
+
+function patch (fs) {
+  // (re-)implement some things that are known busted or missing.
+
+  // lchmod, broken prior to 0.6.2
+  // back-port the fix here.
+  if (constants.hasOwnProperty('O_SYMLINK') &&
+      process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
+    patchLchmod(fs)
+  }
+
+  // lutimes implementation, or no-op
+  if (!fs.lutimes) {
+    patchLutimes(fs)
+  }
+
+  // https://github.com/isaacs/node-graceful-fs/issues/4
+  // Chown should not fail on einval or eperm if non-root.
+  // It should not fail on enosys ever, as this just indicates
+  // that a fs doesn't support the intended operation.
+
+  fs.chown = chownFix(fs.chown)
+  fs.fchown = chownFix(fs.fchown)
+  fs.lchown = chownFix(fs.lchown)
+
+  fs.chmod = chmodFix(fs.chmod)
+  fs.fchmod = chmodFix(fs.fchmod)
+  fs.lchmod = chmodFix(fs.lchmod)
+
+  fs.chownSync = chownFixSync(fs.chownSync)
+  fs.fchownSync = chownFixSync(fs.fchownSync)
+  fs.lchownSync = chownFixSync(fs.lchownSync)
+
+  fs.chmodSync = chmodFixSync(fs.chmodSync)
+  fs.fchmodSync = chmodFixSync(fs.fchmodSync)
+  fs.lchmodSync = chmodFixSync(fs.lchmodSync)
+
+  fs.stat = statFix(fs.stat)
+  fs.fstat = statFix(fs.fstat)
+  fs.lstat = statFix(fs.lstat)
+
+  fs.statSync = statFixSync(fs.statSync)
+  fs.fstatSync = statFixSync(fs.fstatSync)
+  fs.lstatSync = statFixSync(fs.lstatSync)
+
+  // if lchmod/lchown do not exist, then make them no-ops
+  if (fs.chmod && !fs.lchmod) {
+    fs.lchmod = function (path, mode, cb) {
+      if (cb) process.nextTick(cb)
+    }
+    fs.lchmodSync = function () {}
+  }
+  if (fs.chown && !fs.lchown) {
+    fs.lchown = function (path, uid, gid, cb) {
+      if (cb) process.nextTick(cb)
+    }
+    fs.lchownSync = function () {}
+  }
+
+  // on Windows, A/V software can lock the directory, causing this
+  // to fail with an EACCES or EPERM if the directory contains newly
+  // created files.  Try again on failure, for up to 60 seconds.
+
+  // Set the timeout this long because some Windows Anti-Virus, such as Parity
+  // bit9, may lock files for up to a minute, causing npm package install
+  // failures. Also, take care to yield the scheduler. Windows scheduling gives
+  // CPU to a busy looping process, which can cause the program causing the lock
+  // contention to be starved of CPU by node, so the contention doesn't resolve.
+  if (platform === "win32") {
+    fs.rename = typeof fs.rename !== 'function' ? fs.rename
+    : (function (fs$rename) {
+      function rename (from, to, cb) {
+        var start = Date.now()
+        var backoff = 0;
+        fs$rename(from, to, function CB (er) {
+          if (er
+              && (er.code === "EACCES" || er.code === "EPERM")
+              && Date.now() - start < 60000) {
+            setTimeout(function() {
+              fs.stat(to, function (stater, st) {
+                if (stater && stater.code === "ENOENT")
+                  fs$rename(from, to, CB);
+                else
+                  cb(er)
+              })
+            }, backoff)
+            if (backoff < 100)
+              backoff += 10;
+            return;
+          }
+          if (cb) cb(er)
+        })
+      }
+      if (Object.setPrototypeOf) Object.setPrototypeOf(rename, fs$rename)
+      return rename
+    })(fs.rename)
+  }
+
+  // if read() returns EAGAIN, then just try it again.
+  fs.read = typeof fs.read !== 'function' ? fs.read
+  : (function (fs$read) {
+    function read (fd, buffer, offset, length, position, callback_) {
+      var callback
+      if (callback_ && typeof callback_ === 'function') {
+        var eagCounter = 0
+        callback = function (er, _, __) {
+          if (er && er.code === 'EAGAIN' && eagCounter < 10) {
+            eagCounter ++
+            return fs$read.call(fs, fd, buffer, offset, length, position, callback)
+          }
+          callback_.apply(this, arguments)
+        }
+      }
+      return fs$read.call(fs, fd, buffer, offset, length, position, callback)
+    }
+
+    // This ensures `util.promisify` works as it does for native `fs.read`.
+    if (Object.setPrototypeOf) Object.setPrototypeOf(read, fs$read)
+    return read
+  })(fs.read)
+
+  fs.readSync = typeof fs.readSync !== 'function' ? fs.readSync
+  : (function (fs$readSync) { return function (fd, buffer, offset, length, position) {
+    var eagCounter = 0
+    while (true) {
+      try {
+        return fs$readSync.call(fs, fd, buffer, offset, length, position)
+      } catch (er) {
+        if (er.code === 'EAGAIN' && eagCounter < 10) {
+          eagCounter ++
+          continue
+        }
+        throw er
+      }
+    }
+  }})(fs.readSync)
+
+  function patchLchmod (fs) {
+    fs.lchmod = function (path, mode, callback) {
+      fs.open( path
+             , constants.O_WRONLY | constants.O_SYMLINK
+             , mode
+             , function (err, fd) {
+        if (err) {
+          if (callback) callback(err)
+          return
+        }
+        // prefer to return the chmod error, if one occurs,
+        // but still try to close, and report closing errors if they occur.
+        fs.fchmod(fd, mode, function (err) {
+          fs.close(fd, function(err2) {
+            if (callback) callback(err || err2)
+          })
+        })
+      })
+    }
+
+    fs.lchmodSync = function (path, mode) {
+      var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
+
+      // prefer to return the chmod error, if one occurs,
+      // but still try to close, and report closing errors if they occur.
+      var threw = true
+      var ret
+      try {
+        ret = fs.fchmodSync(fd, mode)
+        threw = false
+      } finally {
+        if (threw) {
+          try {
+            fs.closeSync(fd)
+          } catch (er) {}
+        } else {
+          fs.closeSync(fd)
+        }
+      }
+      return ret
+    }
+  }
+
+  function patchLutimes (fs) {
+    if (constants.hasOwnProperty("O_SYMLINK") && fs.futimes) {
+      fs.lutimes = function (path, at, mt, cb) {
+        fs.open(path, constants.O_SYMLINK, function (er, fd) {
+          if (er) {
+            if (cb) cb(er)
+            return
+          }
+          fs.futimes(fd, at, mt, function (er) {
+            fs.close(fd, function (er2) {
+              if (cb) cb(er || er2)
+            })
+          })
+        })
+      }
+
+      fs.lutimesSync = function (path, at, mt) {
+        var fd = fs.openSync(path, constants.O_SYMLINK)
+        var ret
+        var threw = true
+        try {
+          ret = fs.futimesSync(fd, at, mt)
+          threw = false
+        } finally {
+          if (threw) {
+            try {
+              fs.closeSync(fd)
+            } catch (er) {}
+          } else {
+            fs.closeSync(fd)
+          }
+        }
+        return ret
+      }
+
+    } else if (fs.futimes) {
+      fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) }
+      fs.lutimesSync = function () {}
+    }
+  }
+
+  function chmodFix (orig) {
+    if (!orig) return orig
+    return function (target, mode, cb) {
+      return orig.call(fs, target, mode, function (er) {
+        if (chownErOk(er)) er = null
+        if (cb) cb.apply(this, arguments)
+      })
+    }
+  }
+
+  function chmodFixSync (orig) {
+    if (!orig) return orig
+    return function (target, mode) {
+      try {
+        return orig.call(fs, target, mode)
+      } catch (er) {
+        if (!chownErOk(er)) throw er
+      }
+    }
+  }
+
+
+  function chownFix (orig) {
+    if (!orig) return orig
+    return function (target, uid, gid, cb) {
+      return orig.call(fs, target, uid, gid, function (er) {
+        if (chownErOk(er)) er = null
+        if (cb) cb.apply(this, arguments)
+      })
+    }
+  }
+
+  function chownFixSync (orig) {
+    if (!orig) return orig
+    return function (target, uid, gid) {
+      try {
+        return orig.call(fs, target, uid, gid)
+      } catch (er) {
+        if (!chownErOk(er)) throw er
+      }
+    }
+  }
+
+  function statFix (orig) {
+    if (!orig) return orig
+    // Older versions of Node erroneously returned signed integers for
+    // uid + gid.
+    return function (target, options, cb) {
+      if (typeof options === 'function') {
+        cb = options
+        options = null
+      }
+      function callback (er, stats) {
+        if (stats) {
+          if (stats.uid < 0) stats.uid += 0x100000000
+          if (stats.gid < 0) stats.gid += 0x100000000
+        }
+        if (cb) cb.apply(this, arguments)
+      }
+      return options ? orig.call(fs, target, options, callback)
+        : orig.call(fs, target, callback)
+    }
+  }
+
+  function statFixSync (orig) {
+    if (!orig) return orig
+    // Older versions of Node erroneously returned signed integers for
+    // uid + gid.
+    return function (target, options) {
+      var stats = options ? orig.call(fs, target, options)
+        : orig.call(fs, target)
+      if (stats) {
+        if (stats.uid < 0) stats.uid += 0x100000000
+        if (stats.gid < 0) stats.gid += 0x100000000
+      }
+      return stats;
+    }
+  }
+
+  // ENOSYS means that the fs doesn't support the op. Just ignore
+  // that, because it doesn't matter.
+  //
+  // if there's no getuid, or if getuid() is something other
+  // than 0, and the error is EINVAL or EPERM, then just ignore
+  // it.
+  //
+  // This specific case is a silent failure in cp, install, tar,
+  // and most other unix tools that manage permissions.
+  //
+  // When running as root, or if other types of errors are
+  // encountered, then it's strict.
+  function chownErOk (er) {
+    if (!er)
+      return true
+
+    if (er.code === "ENOSYS")
+      return true
+
+    var nonroot = !process.getuid || process.getuid() !== 0
+    if (nonroot) {
+      if (er.code === "EINVAL" || er.code === "EPERM")
+        return true
+    }
+
+    return false
+  }
+}
diff --git a/node_modules/has-flag/index.js b/node_modules/has-flag/index.js
new file mode 100644
index 0000000..5139728
--- /dev/null
+++ b/node_modules/has-flag/index.js
@@ -0,0 +1,8 @@
+'use strict';
+module.exports = (flag, argv) => {
+	argv = argv || process.argv;
+	const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--');
+	const pos = argv.indexOf(prefix + flag);
+	const terminatorPos = argv.indexOf('--');
+	return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+};
diff --git a/node_modules/has-flag/license b/node_modules/has-flag/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/has-flag/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/has-flag/package.json b/node_modules/has-flag/package.json
new file mode 100644
index 0000000..e1eb17a
--- /dev/null
+++ b/node_modules/has-flag/package.json
@@ -0,0 +1,44 @@
+{
+  "name": "has-flag",
+  "version": "3.0.0",
+  "description": "Check if argv has a specific flag",
+  "license": "MIT",
+  "repository": "sindresorhus/has-flag",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "has",
+    "check",
+    "detect",
+    "contains",
+    "find",
+    "flag",
+    "cli",
+    "command-line",
+    "argv",
+    "process",
+    "arg",
+    "args",
+    "argument",
+    "arguments",
+    "getopt",
+    "minimist",
+    "optimist"
+  ],
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/has-flag/readme.md b/node_modules/has-flag/readme.md
new file mode 100644
index 0000000..677893c
--- /dev/null
+++ b/node_modules/has-flag/readme.md
@@ -0,0 +1,70 @@
+# has-flag [![Build Status](https://travis-ci.org/sindresorhus/has-flag.svg?branch=master)](https://travis-ci.org/sindresorhus/has-flag)
+
+> Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag
+
+Correctly stops looking after an `--` argument terminator.
+
+
+## Install
+
+```
+$ npm install has-flag
+```
+
+
+## Usage
+
+```js
+// foo.js
+const hasFlag = require('has-flag');
+
+hasFlag('unicorn');
+//=> true
+
+hasFlag('--unicorn');
+//=> true
+
+hasFlag('f');
+//=> true
+
+hasFlag('-f');
+//=> true
+
+hasFlag('foo=bar');
+//=> true
+
+hasFlag('foo');
+//=> false
+
+hasFlag('rainbow');
+//=> false
+```
+
+```
+$ node foo.js -f --unicorn --foo=bar -- --rainbow
+```
+
+
+## API
+
+### hasFlag(flag, [argv])
+
+Returns a boolean for whether the flag exists.
+
+#### flag
+
+Type: `string`
+
+CLI flag to look for. The `--` prefix is optional.
+
+#### argv
+
+Type: `string[]`<br>
+Default: `process.argv`
+
+CLI arguments.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/has-yarn/index.d.ts b/node_modules/has-yarn/index.d.ts
new file mode 100644
index 0000000..5e2af4c
--- /dev/null
+++ b/node_modules/has-yarn/index.d.ts
@@ -0,0 +1,16 @@
+declare const hasYarn: {
+	/**
+	 * Check if a project is using [Yarn](https://yarnpkg.com).
+	 *
+	 * @param cwd - Current working directory. Default: `process.cwd()`.
+	 * @returns Whether the project uses Yarn.
+	 */
+	(cwd?: string): boolean;
+
+	// TODO: Remove this for the next major release, refactor the whole definition to:
+	// declare function hasYarn(cwd?: string): boolean;
+	// export = hasYarn;
+	default: typeof hasYarn;
+};
+
+export = hasYarn;
diff --git a/node_modules/has-yarn/index.js b/node_modules/has-yarn/index.js
new file mode 100644
index 0000000..a1f4eed
--- /dev/null
+++ b/node_modules/has-yarn/index.js
@@ -0,0 +1,9 @@
+'use strict';
+const path = require('path');
+const fs = require('fs');
+
+const hasYarn = (cwd = process.cwd()) => fs.existsSync(path.resolve(cwd, 'yarn.lock'));
+
+module.exports = hasYarn;
+// TODO: Remove this for the next major release
+module.exports.default = hasYarn;
diff --git a/node_modules/has-yarn/license b/node_modules/has-yarn/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/has-yarn/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/has-yarn/package.json b/node_modules/has-yarn/package.json
new file mode 100644
index 0000000..be7aaa5
--- /dev/null
+++ b/node_modules/has-yarn/package.json
@@ -0,0 +1,39 @@
+{
+	"name": "has-yarn",
+	"version": "2.1.0",
+	"description": "Check if a project is using Yarn",
+	"license": "MIT",
+	"repository": "sindresorhus/has-yarn",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"yarn",
+		"has",
+		"detect",
+		"is",
+		"project",
+		"app",
+		"module",
+		"package",
+		"manager",
+		"npm"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.1",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/has-yarn/readme.md b/node_modules/has-yarn/readme.md
new file mode 100644
index 0000000..0315c20
--- /dev/null
+++ b/node_modules/has-yarn/readme.md
@@ -0,0 +1,60 @@
+# has-yarn [![Build Status](https://travis-ci.org/sindresorhus/has-yarn.svg?branch=master)](https://travis-ci.org/sindresorhus/has-yarn)
+
+> Check if a project is using [Yarn](https://yarnpkg.com)
+
+Useful for tools that needs to know whether to use `yarn` or `npm` to install dependencies.
+
+It checks if a `yarn.lock` file is present in the working directory.
+
+
+## Install
+
+```
+$ npm install has-yarn
+```
+
+
+## Usage
+
+```
+.
+├── foo
+│   └── package.json
+└── bar
+    ├── package.json
+    └── yarn.lock
+```
+
+```js
+const hasYarn = require('has-yarn');
+
+hasYarn('foo');
+//=> false
+
+hasYarn('bar');
+//=> true
+```
+
+
+## API
+
+### hasYarn([cwd])
+
+Returns a `boolean` of whether the project uses Yarn.
+
+#### cwd
+
+Type: `string`<br>
+Default: `process.cwd()`
+
+Current working directory.
+
+
+## Related
+
+- [has-yarn-cli](https://github.com/sindresorhus/has-yarn-cli) - CLI for this module
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/http-cache-semantics/LICENSE b/node_modules/http-cache-semantics/LICENSE
new file mode 100644
index 0000000..493d2ea
--- /dev/null
+++ b/node_modules/http-cache-semantics/LICENSE
@@ -0,0 +1,9 @@
+Copyright 2016-2018 Kornel Lesiński
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/http-cache-semantics/README.md b/node_modules/http-cache-semantics/README.md
new file mode 100644
index 0000000..685aa55
--- /dev/null
+++ b/node_modules/http-cache-semantics/README.md
@@ -0,0 +1,203 @@
+# Can I cache this? [![Build Status](https://travis-ci.org/kornelski/http-cache-semantics.svg?branch=master)](https://travis-ci.org/kornelski/http-cache-semantics)
+
+`CachePolicy` tells when responses can be reused from a cache, taking into account [HTTP RFC 7234](http://httpwg.org/specs/rfc7234.html) rules for user agents and shared caches.
+It also implements [RFC 5861](https://tools.ietf.org/html/rfc5861), implementing `stale-if-error` and `stale-while-revalidate`.
+It's aware of many tricky details such as the `Vary` header, proxy revalidation, and authenticated responses.
+
+## Usage
+
+Cacheability of an HTTP response depends on how it was requested, so both `request` and `response` are required to create the policy.
+
+```js
+const policy = new CachePolicy(request, response, options);
+
+if (!policy.storable()) {
+    // throw the response away, it's not usable at all
+    return;
+}
+
+// Cache the data AND the policy object in your cache
+// (this is pseudocode, roll your own cache (lru-cache package works))
+letsPretendThisIsSomeCache.set(
+    request.url,
+    { policy, response },
+    policy.timeToLive()
+);
+```
+
+```js
+// And later, when you receive a new request:
+const { policy, response } = letsPretendThisIsSomeCache.get(newRequest.url);
+
+// It's not enough that it exists in the cache, it has to match the new request, too:
+if (policy && policy.satisfiesWithoutRevalidation(newRequest)) {
+    // OK, the previous response can be used to respond to the `newRequest`.
+    // Response headers have to be updated, e.g. to add Age and remove uncacheable headers.
+    response.headers = policy.responseHeaders();
+    return response;
+}
+```
+
+It may be surprising, but it's not enough for an HTTP response to be [fresh](#yo-fresh) to satisfy a request. It may need to match request headers specified in `Vary`. Even a matching fresh response may still not be usable if the new request restricted cacheability, etc.
+
+The key method is `satisfiesWithoutRevalidation(newRequest)`, which checks whether the `newRequest` is compatible with the original request and whether all caching conditions are met.
+
+### Constructor options
+
+Request and response must have a `headers` property with all header names in lower case. `url`, `status` and `method` are optional (defaults are any URL, status `200`, and `GET` method).
+
+```js
+const request = {
+    url: '/',
+    method: 'GET',
+    headers: {
+        accept: '*/*',
+    },
+};
+
+const response = {
+    status: 200,
+    headers: {
+        'cache-control': 'public, max-age=7234',
+    },
+};
+
+const options = {
+    shared: true,
+    cacheHeuristic: 0.1,
+    immutableMinTimeToLive: 24 * 3600 * 1000, // 24h
+    ignoreCargoCult: false,
+};
+```
+
+If `options.shared` is `true` (default), then the response is evaluated from a perspective of a shared cache (i.e. `private` is not cacheable and `s-maxage` is respected). If `options.shared` is `false`, then the response is evaluated from a perspective of a single-user cache (i.e. `private` is cacheable and `s-maxage` is ignored). `shared: true` is recommended for HTTP clients.
+
+`options.cacheHeuristic` is a fraction of response's age that is used as a fallback cache duration. The default is 0.1 (10%), e.g. if a file hasn't been modified for 100 days, it'll be cached for 100\*0.1 = 10 days.
+
+`options.immutableMinTimeToLive` is a number of milliseconds to assume as the default time to cache responses with `Cache-Control: immutable`. Note that [per RFC](http://httpwg.org/http-extensions/immutable.html) these can become stale, so `max-age` still overrides the default.
+
+If `options.ignoreCargoCult` is true, common anti-cache directives will be completely ignored if the non-standard `pre-check` and `post-check` directives are present. These two useless directives are most commonly found in bad StackOverflow answers and PHP's "session limiter" defaults.
+
+### `storable()`
+
+Returns `true` if the response can be stored in a cache. If it's `false` then you MUST NOT store either the request or the response.
+
+### `satisfiesWithoutRevalidation(newRequest)`
+
+This is the most important method. Use this method to check whether the cached response is still fresh in the context of the new request.
+
+If it returns `true`, then the given `request` matches the original response this cache policy has been created with, and the response can be reused without contacting the server. Note that the old response can't be returned without being updated, see `responseHeaders()`.
+
+If it returns `false`, then the response may not be matching at all (e.g. it's for a different URL or method), or may require to be refreshed first (see `revalidationHeaders()`).
+
+### `responseHeaders()`
+
+Returns updated, filtered set of response headers to return to clients receiving the cached response. This function is necessary, because proxies MUST always remove hop-by-hop headers (such as `TE` and `Connection`) and update response's `Age` to avoid doubling cache time.
+
+```js
+cachedResponse.headers = cachePolicy.responseHeaders(cachedResponse);
+```
+
+### `timeToLive()`
+
+Returns approximate time in _milliseconds_ until the response becomes stale (i.e. not fresh).
+
+After that time (when `timeToLive() <= 0`) the response might not be usable without revalidation. However, there are exceptions, e.g. a client can explicitly allow stale responses, so always check with `satisfiesWithoutRevalidation()`.
+`stale-if-error` and `stale-while-revalidate` extend the time to live of the cache, that can still be used if stale.
+
+### `toObject()`/`fromObject(json)`
+
+Chances are you'll want to store the `CachePolicy` object along with the cached response. `obj = policy.toObject()` gives a plain JSON-serializable object. `policy = CachePolicy.fromObject(obj)` creates an instance from it.
+
+### Refreshing stale cache (revalidation)
+
+When a cached response has expired, it can be made fresh again by making a request to the origin server. The server may respond with status 304 (Not Modified) without sending the response body again, saving bandwidth.
+
+The following methods help perform the update efficiently and correctly.
+
+#### `revalidationHeaders(newRequest)`
+
+Returns updated, filtered set of request headers to send to the origin server to check if the cached response can be reused. These headers allow the origin server to return status 304 indicating the response is still fresh. All headers unrelated to caching are passed through as-is.
+
+Use this method when updating cache from the origin server.
+
+```js
+updateRequest.headers = cachePolicy.revalidationHeaders(updateRequest);
+```
+
+#### `revalidatedPolicy(revalidationRequest, revalidationResponse)`
+
+Use this method to update the cache after receiving a new response from the origin server. It returns an object with two keys:
+
+-   `policy` — A new `CachePolicy` with HTTP headers updated from `revalidationResponse`. You can always replace the old cached `CachePolicy` with the new one.
+-   `modified` — Boolean indicating whether the response body has changed.
+    -   If `false`, then a valid 304 Not Modified response has been received, and you can reuse the old cached response body. This is also affected by `stale-if-error`.
+    -   If `true`, you should use new response's body (if present), or make another request to the origin server without any conditional headers (i.e. don't use `revalidationHeaders()` this time) to get the new resource.
+
+```js
+// When serving requests from cache:
+const { oldPolicy, oldResponse } = letsPretendThisIsSomeCache.get(
+    newRequest.url
+);
+
+if (!oldPolicy.satisfiesWithoutRevalidation(newRequest)) {
+    // Change the request to ask the origin server if the cached response can be used
+    newRequest.headers = oldPolicy.revalidationHeaders(newRequest);
+
+    // Send request to the origin server. The server may respond with status 304
+    const newResponse = await makeRequest(newRequest);
+
+    // Create updated policy and combined response from the old and new data
+    const { policy, modified } = oldPolicy.revalidatedPolicy(
+        newRequest,
+        newResponse
+    );
+    const response = modified ? newResponse : oldResponse;
+
+    // Update the cache with the newer/fresher response
+    letsPretendThisIsSomeCache.set(
+        newRequest.url,
+        { policy, response },
+        policy.timeToLive()
+    );
+
+    // And proceed returning cached response as usual
+    response.headers = policy.responseHeaders();
+    return response;
+}
+```
+
+# Yo, FRESH
+
+![satisfiesWithoutRevalidation](fresh.jpg)
+
+## Used by
+
+-   [ImageOptim API](https://imageoptim.com/api), [make-fetch-happen](https://github.com/zkat/make-fetch-happen), [cacheable-request](https://www.npmjs.com/package/cacheable-request) ([got](https://www.npmjs.com/package/got)), [npm/registry-fetch](https://github.com/npm/registry-fetch), [etc.](https://github.com/kornelski/http-cache-semantics/network/dependents)
+
+## Implemented
+
+-   `Cache-Control` response header with all the quirks.
+-   `Expires` with check for bad clocks.
+-   `Pragma` response header.
+-   `Age` response header.
+-   `Vary` response header.
+-   Default cacheability of statuses and methods.
+-   Requests for stale data.
+-   Filtering of hop-by-hop headers.
+-   Basic revalidation request
+-   `stale-if-error`
+
+## Unimplemented
+
+-   Merging of range requests, `If-Range` (but correctly supports them as non-cacheable)
+-   Revalidation of multiple representations
+
+### Trusting server `Date`
+
+Per the RFC, the cache should take into account the time between server-supplied `Date` and the time it received the response. The RFC-mandated behavior creates two problems:
+
+ * Servers with incorrectly set timezone may add several hours to cache age (or more, if the clock is completely wrong).
+ * Even reasonably correct clocks may be off by a couple of seconds, breaking `max-age=1` trick (which is useful for reverse proxies on high-traffic servers).
+
+Previous versions of this library had an option to ignore the server date if it was "too inaccurate". To support the `max-age=1` trick the library also has to ignore dates that pretty accurate. There's no point of having an option to trust dates that are only a bit inaccurate, so this library won't trust any server dates. `max-age` will be interpreted from the time the response has been received, not from when it has been sent. This will affect only [RFC 1149 networks](https://tools.ietf.org/html/rfc1149).
diff --git a/node_modules/http-cache-semantics/index.js b/node_modules/http-cache-semantics/index.js
new file mode 100644
index 0000000..4f6c2f3
--- /dev/null
+++ b/node_modules/http-cache-semantics/index.js
@@ -0,0 +1,673 @@
+'use strict';
+// rfc7231 6.1
+const statusCodeCacheableByDefault = new Set([
+    200,
+    203,
+    204,
+    206,
+    300,
+    301,
+    404,
+    405,
+    410,
+    414,
+    501,
+]);
+
+// This implementation does not understand partial responses (206)
+const understoodStatuses = new Set([
+    200,
+    203,
+    204,
+    300,
+    301,
+    302,
+    303,
+    307,
+    308,
+    404,
+    405,
+    410,
+    414,
+    501,
+]);
+
+const errorStatusCodes = new Set([
+    500,
+    502,
+    503, 
+    504,
+]);
+
+const hopByHopHeaders = {
+    date: true, // included, because we add Age update Date
+    connection: true,
+    'keep-alive': true,
+    'proxy-authenticate': true,
+    'proxy-authorization': true,
+    te: true,
+    trailer: true,
+    'transfer-encoding': true,
+    upgrade: true,
+};
+
+const excludedFromRevalidationUpdate = {
+    // Since the old body is reused, it doesn't make sense to change properties of the body
+    'content-length': true,
+    'content-encoding': true,
+    'transfer-encoding': true,
+    'content-range': true,
+};
+
+function toNumberOrZero(s) {
+    const n = parseInt(s, 10);
+    return isFinite(n) ? n : 0;
+}
+
+// RFC 5861
+function isErrorResponse(response) {
+    // consider undefined response as faulty
+    if(!response) {
+        return true
+    }
+    return errorStatusCodes.has(response.status);
+}
+
+function parseCacheControl(header) {
+    const cc = {};
+    if (!header) return cc;
+
+    // TODO: When there is more than one value present for a given directive (e.g., two Expires header fields, multiple Cache-Control: max-age directives),
+    // the directive's value is considered invalid. Caches are encouraged to consider responses that have invalid freshness information to be stale
+    const parts = header.trim().split(/\s*,\s*/); // TODO: lame parsing
+    for (const part of parts) {
+        const [k, v] = part.split(/\s*=\s*/, 2);
+        cc[k] = v === undefined ? true : v.replace(/^"|"$/g, ''); // TODO: lame unquoting
+    }
+
+    return cc;
+}
+
+function formatCacheControl(cc) {
+    let parts = [];
+    for (const k in cc) {
+        const v = cc[k];
+        parts.push(v === true ? k : k + '=' + v);
+    }
+    if (!parts.length) {
+        return undefined;
+    }
+    return parts.join(', ');
+}
+
+module.exports = class CachePolicy {
+    constructor(
+        req,
+        res,
+        {
+            shared,
+            cacheHeuristic,
+            immutableMinTimeToLive,
+            ignoreCargoCult,
+            _fromObject,
+        } = {}
+    ) {
+        if (_fromObject) {
+            this._fromObject(_fromObject);
+            return;
+        }
+
+        if (!res || !res.headers) {
+            throw Error('Response headers missing');
+        }
+        this._assertRequestHasHeaders(req);
+
+        this._responseTime = this.now();
+        this._isShared = shared !== false;
+        this._cacheHeuristic =
+            undefined !== cacheHeuristic ? cacheHeuristic : 0.1; // 10% matches IE
+        this._immutableMinTtl =
+            undefined !== immutableMinTimeToLive
+                ? immutableMinTimeToLive
+                : 24 * 3600 * 1000;
+
+        this._status = 'status' in res ? res.status : 200;
+        this._resHeaders = res.headers;
+        this._rescc = parseCacheControl(res.headers['cache-control']);
+        this._method = 'method' in req ? req.method : 'GET';
+        this._url = req.url;
+        this._host = req.headers.host;
+        this._noAuthorization = !req.headers.authorization;
+        this._reqHeaders = res.headers.vary ? req.headers : null; // Don't keep all request headers if they won't be used
+        this._reqcc = parseCacheControl(req.headers['cache-control']);
+
+        // Assume that if someone uses legacy, non-standard uncecessary options they don't understand caching,
+        // so there's no point stricly adhering to the blindly copy&pasted directives.
+        if (
+            ignoreCargoCult &&
+            'pre-check' in this._rescc &&
+            'post-check' in this._rescc
+        ) {
+            delete this._rescc['pre-check'];
+            delete this._rescc['post-check'];
+            delete this._rescc['no-cache'];
+            delete this._rescc['no-store'];
+            delete this._rescc['must-revalidate'];
+            this._resHeaders = Object.assign({}, this._resHeaders, {
+                'cache-control': formatCacheControl(this._rescc),
+            });
+            delete this._resHeaders.expires;
+            delete this._resHeaders.pragma;
+        }
+
+        // When the Cache-Control header field is not present in a request, caches MUST consider the no-cache request pragma-directive
+        // as having the same effect as if "Cache-Control: no-cache" were present (see Section 5.2.1).
+        if (
+            res.headers['cache-control'] == null &&
+            /no-cache/.test(res.headers.pragma)
+        ) {
+            this._rescc['no-cache'] = true;
+        }
+    }
+
+    now() {
+        return Date.now();
+    }
+
+    storable() {
+        // The "no-store" request directive indicates that a cache MUST NOT store any part of either this request or any response to it.
+        return !!(
+            !this._reqcc['no-store'] &&
+            // A cache MUST NOT store a response to any request, unless:
+            // The request method is understood by the cache and defined as being cacheable, and
+            ('GET' === this._method ||
+                'HEAD' === this._method ||
+                ('POST' === this._method && this._hasExplicitExpiration())) &&
+            // the response status code is understood by the cache, and
+            understoodStatuses.has(this._status) &&
+            // the "no-store" cache directive does not appear in request or response header fields, and
+            !this._rescc['no-store'] &&
+            // the "private" response directive does not appear in the response, if the cache is shared, and
+            (!this._isShared || !this._rescc.private) &&
+            // the Authorization header field does not appear in the request, if the cache is shared,
+            (!this._isShared ||
+                this._noAuthorization ||
+                this._allowsStoringAuthenticated()) &&
+            // the response either:
+            // contains an Expires header field, or
+            (this._resHeaders.expires ||
+                // contains a max-age response directive, or
+                // contains a s-maxage response directive and the cache is shared, or
+                // contains a public response directive.
+                this._rescc['max-age'] ||
+                (this._isShared && this._rescc['s-maxage']) ||
+                this._rescc.public ||
+                // has a status code that is defined as cacheable by default
+                statusCodeCacheableByDefault.has(this._status))
+        );
+    }
+
+    _hasExplicitExpiration() {
+        // 4.2.1 Calculating Freshness Lifetime
+        return (
+            (this._isShared && this._rescc['s-maxage']) ||
+            this._rescc['max-age'] ||
+            this._resHeaders.expires
+        );
+    }
+
+    _assertRequestHasHeaders(req) {
+        if (!req || !req.headers) {
+            throw Error('Request headers missing');
+        }
+    }
+
+    satisfiesWithoutRevalidation(req) {
+        this._assertRequestHasHeaders(req);
+
+        // When presented with a request, a cache MUST NOT reuse a stored response, unless:
+        // the presented request does not contain the no-cache pragma (Section 5.4), nor the no-cache cache directive,
+        // unless the stored response is successfully validated (Section 4.3), and
+        const requestCC = parseCacheControl(req.headers['cache-control']);
+        if (requestCC['no-cache'] || /no-cache/.test(req.headers.pragma)) {
+            return false;
+        }
+
+        if (requestCC['max-age'] && this.age() > requestCC['max-age']) {
+            return false;
+        }
+
+        if (
+            requestCC['min-fresh'] &&
+            this.timeToLive() < 1000 * requestCC['min-fresh']
+        ) {
+            return false;
+        }
+
+        // the stored response is either:
+        // fresh, or allowed to be served stale
+        if (this.stale()) {
+            const allowsStale =
+                requestCC['max-stale'] &&
+                !this._rescc['must-revalidate'] &&
+                (true === requestCC['max-stale'] ||
+                    requestCC['max-stale'] > this.age() - this.maxAge());
+            if (!allowsStale) {
+                return false;
+            }
+        }
+
+        return this._requestMatches(req, false);
+    }
+
+    _requestMatches(req, allowHeadMethod) {
+        // The presented effective request URI and that of the stored response match, and
+        return (
+            (!this._url || this._url === req.url) &&
+            this._host === req.headers.host &&
+            // the request method associated with the stored response allows it to be used for the presented request, and
+            (!req.method ||
+                this._method === req.method ||
+                (allowHeadMethod && 'HEAD' === req.method)) &&
+            // selecting header fields nominated by the stored response (if any) match those presented, and
+            this._varyMatches(req)
+        );
+    }
+
+    _allowsStoringAuthenticated() {
+        //  following Cache-Control response directives (Section 5.2.2) have such an effect: must-revalidate, public, and s-maxage.
+        return (
+            this._rescc['must-revalidate'] ||
+            this._rescc.public ||
+            this._rescc['s-maxage']
+        );
+    }
+
+    _varyMatches(req) {
+        if (!this._resHeaders.vary) {
+            return true;
+        }
+
+        // A Vary header field-value of "*" always fails to match
+        if (this._resHeaders.vary === '*') {
+            return false;
+        }
+
+        const fields = this._resHeaders.vary
+            .trim()
+            .toLowerCase()
+            .split(/\s*,\s*/);
+        for (const name of fields) {
+            if (req.headers[name] !== this._reqHeaders[name]) return false;
+        }
+        return true;
+    }
+
+    _copyWithoutHopByHopHeaders(inHeaders) {
+        const headers = {};
+        for (const name in inHeaders) {
+            if (hopByHopHeaders[name]) continue;
+            headers[name] = inHeaders[name];
+        }
+        // 9.1.  Connection
+        if (inHeaders.connection) {
+            const tokens = inHeaders.connection.trim().split(/\s*,\s*/);
+            for (const name of tokens) {
+                delete headers[name];
+            }
+        }
+        if (headers.warning) {
+            const warnings = headers.warning.split(/,/).filter(warning => {
+                return !/^\s*1[0-9][0-9]/.test(warning);
+            });
+            if (!warnings.length) {
+                delete headers.warning;
+            } else {
+                headers.warning = warnings.join(',').trim();
+            }
+        }
+        return headers;
+    }
+
+    responseHeaders() {
+        const headers = this._copyWithoutHopByHopHeaders(this._resHeaders);
+        const age = this.age();
+
+        // A cache SHOULD generate 113 warning if it heuristically chose a freshness
+        // lifetime greater than 24 hours and the response's age is greater than 24 hours.
+        if (
+            age > 3600 * 24 &&
+            !this._hasExplicitExpiration() &&
+            this.maxAge() > 3600 * 24
+        ) {
+            headers.warning =
+                (headers.warning ? `${headers.warning}, ` : '') +
+                '113 - "rfc7234 5.5.4"';
+        }
+        headers.age = `${Math.round(age)}`;
+        headers.date = new Date(this.now()).toUTCString();
+        return headers;
+    }
+
+    /**
+     * Value of the Date response header or current time if Date was invalid
+     * @return timestamp
+     */
+    date() {
+        const serverDate = Date.parse(this._resHeaders.date);
+        if (isFinite(serverDate)) {
+            return serverDate;
+        }
+        return this._responseTime;
+    }
+
+    /**
+     * Value of the Age header, in seconds, updated for the current time.
+     * May be fractional.
+     *
+     * @return Number
+     */
+    age() {
+        let age = this._ageValue();
+
+        const residentTime = (this.now() - this._responseTime) / 1000;
+        return age + residentTime;
+    }
+
+    _ageValue() {
+        return toNumberOrZero(this._resHeaders.age);
+    }
+
+    /**
+     * Value of applicable max-age (or heuristic equivalent) in seconds. This counts since response's `Date`.
+     *
+     * For an up-to-date value, see `timeToLive()`.
+     *
+     * @return Number
+     */
+    maxAge() {
+        if (!this.storable() || this._rescc['no-cache']) {
+            return 0;
+        }
+
+        // Shared responses with cookies are cacheable according to the RFC, but IMHO it'd be unwise to do so by default
+        // so this implementation requires explicit opt-in via public header
+        if (
+            this._isShared &&
+            (this._resHeaders['set-cookie'] &&
+                !this._rescc.public &&
+                !this._rescc.immutable)
+        ) {
+            return 0;
+        }
+
+        if (this._resHeaders.vary === '*') {
+            return 0;
+        }
+
+        if (this._isShared) {
+            if (this._rescc['proxy-revalidate']) {
+                return 0;
+            }
+            // if a response includes the s-maxage directive, a shared cache recipient MUST ignore the Expires field.
+            if (this._rescc['s-maxage']) {
+                return toNumberOrZero(this._rescc['s-maxage']);
+            }
+        }
+
+        // If a response includes a Cache-Control field with the max-age directive, a recipient MUST ignore the Expires field.
+        if (this._rescc['max-age']) {
+            return toNumberOrZero(this._rescc['max-age']);
+        }
+
+        const defaultMinTtl = this._rescc.immutable ? this._immutableMinTtl : 0;
+
+        const serverDate = this.date();
+        if (this._resHeaders.expires) {
+            const expires = Date.parse(this._resHeaders.expires);
+            // A cache recipient MUST interpret invalid date formats, especially the value "0", as representing a time in the past (i.e., "already expired").
+            if (Number.isNaN(expires) || expires < serverDate) {
+                return 0;
+            }
+            return Math.max(defaultMinTtl, (expires - serverDate) / 1000);
+        }
+
+        if (this._resHeaders['last-modified']) {
+            const lastModified = Date.parse(this._resHeaders['last-modified']);
+            if (isFinite(lastModified) && serverDate > lastModified) {
+                return Math.max(
+                    defaultMinTtl,
+                    ((serverDate - lastModified) / 1000) * this._cacheHeuristic
+                );
+            }
+        }
+
+        return defaultMinTtl;
+    }
+
+    timeToLive() {
+        const age = this.maxAge() - this.age();
+        const staleIfErrorAge = age + toNumberOrZero(this._rescc['stale-if-error']);
+        const staleWhileRevalidateAge = age + toNumberOrZero(this._rescc['stale-while-revalidate']);
+        return Math.max(0, age, staleIfErrorAge, staleWhileRevalidateAge) * 1000;
+    }
+
+    stale() {
+        return this.maxAge() <= this.age();
+    }
+
+    _useStaleIfError() {
+        return this.maxAge() + toNumberOrZero(this._rescc['stale-if-error']) > this.age();
+    }
+
+    useStaleWhileRevalidate() {
+        return this.maxAge() + toNumberOrZero(this._rescc['stale-while-revalidate']) > this.age();
+    }
+
+    static fromObject(obj) {
+        return new this(undefined, undefined, { _fromObject: obj });
+    }
+
+    _fromObject(obj) {
+        if (this._responseTime) throw Error('Reinitialized');
+        if (!obj || obj.v !== 1) throw Error('Invalid serialization');
+
+        this._responseTime = obj.t;
+        this._isShared = obj.sh;
+        this._cacheHeuristic = obj.ch;
+        this._immutableMinTtl =
+            obj.imm !== undefined ? obj.imm : 24 * 3600 * 1000;
+        this._status = obj.st;
+        this._resHeaders = obj.resh;
+        this._rescc = obj.rescc;
+        this._method = obj.m;
+        this._url = obj.u;
+        this._host = obj.h;
+        this._noAuthorization = obj.a;
+        this._reqHeaders = obj.reqh;
+        this._reqcc = obj.reqcc;
+    }
+
+    toObject() {
+        return {
+            v: 1,
+            t: this._responseTime,
+            sh: this._isShared,
+            ch: this._cacheHeuristic,
+            imm: this._immutableMinTtl,
+            st: this._status,
+            resh: this._resHeaders,
+            rescc: this._rescc,
+            m: this._method,
+            u: this._url,
+            h: this._host,
+            a: this._noAuthorization,
+            reqh: this._reqHeaders,
+            reqcc: this._reqcc,
+        };
+    }
+
+    /**
+     * Headers for sending to the origin server to revalidate stale response.
+     * Allows server to return 304 to allow reuse of the previous response.
+     *
+     * Hop by hop headers are always stripped.
+     * Revalidation headers may be added or removed, depending on request.
+     */
+    revalidationHeaders(incomingReq) {
+        this._assertRequestHasHeaders(incomingReq);
+        const headers = this._copyWithoutHopByHopHeaders(incomingReq.headers);
+
+        // This implementation does not understand range requests
+        delete headers['if-range'];
+
+        if (!this._requestMatches(incomingReq, true) || !this.storable()) {
+            // revalidation allowed via HEAD
+            // not for the same resource, or wasn't allowed to be cached anyway
+            delete headers['if-none-match'];
+            delete headers['if-modified-since'];
+            return headers;
+        }
+
+        /* MUST send that entity-tag in any cache validation request (using If-Match or If-None-Match) if an entity-tag has been provided by the origin server. */
+        if (this._resHeaders.etag) {
+            headers['if-none-match'] = headers['if-none-match']
+                ? `${headers['if-none-match']}, ${this._resHeaders.etag}`
+                : this._resHeaders.etag;
+        }
+
+        // Clients MAY issue simple (non-subrange) GET requests with either weak validators or strong validators. Clients MUST NOT use weak validators in other forms of request.
+        const forbidsWeakValidators =
+            headers['accept-ranges'] ||
+            headers['if-match'] ||
+            headers['if-unmodified-since'] ||
+            (this._method && this._method != 'GET');
+
+        /* SHOULD send the Last-Modified value in non-subrange cache validation requests (using If-Modified-Since) if only a Last-Modified value has been provided by the origin server.
+        Note: This implementation does not understand partial responses (206) */
+        if (forbidsWeakValidators) {
+            delete headers['if-modified-since'];
+
+            if (headers['if-none-match']) {
+                const etags = headers['if-none-match']
+                    .split(/,/)
+                    .filter(etag => {
+                        return !/^\s*W\//.test(etag);
+                    });
+                if (!etags.length) {
+                    delete headers['if-none-match'];
+                } else {
+                    headers['if-none-match'] = etags.join(',').trim();
+                }
+            }
+        } else if (
+            this._resHeaders['last-modified'] &&
+            !headers['if-modified-since']
+        ) {
+            headers['if-modified-since'] = this._resHeaders['last-modified'];
+        }
+
+        return headers;
+    }
+
+    /**
+     * Creates new CachePolicy with information combined from the previews response,
+     * and the new revalidation response.
+     *
+     * Returns {policy, modified} where modified is a boolean indicating
+     * whether the response body has been modified, and old cached body can't be used.
+     *
+     * @return {Object} {policy: CachePolicy, modified: Boolean}
+     */
+    revalidatedPolicy(request, response) {
+        this._assertRequestHasHeaders(request);
+        if(this._useStaleIfError() && isErrorResponse(response)) {  // I consider the revalidation request unsuccessful
+          return {
+            modified: false,
+            matches: false,
+            policy: this,
+          };
+        }
+        if (!response || !response.headers) {
+            throw Error('Response headers missing');
+        }
+
+        // These aren't going to be supported exactly, since one CachePolicy object
+        // doesn't know about all the other cached objects.
+        let matches = false;
+        if (response.status !== undefined && response.status != 304) {
+            matches = false;
+        } else if (
+            response.headers.etag &&
+            !/^\s*W\//.test(response.headers.etag)
+        ) {
+            // "All of the stored responses with the same strong validator are selected.
+            // If none of the stored responses contain the same strong validator,
+            // then the cache MUST NOT use the new response to update any stored responses."
+            matches =
+                this._resHeaders.etag &&
+                this._resHeaders.etag.replace(/^\s*W\//, '') ===
+                    response.headers.etag;
+        } else if (this._resHeaders.etag && response.headers.etag) {
+            // "If the new response contains a weak validator and that validator corresponds
+            // to one of the cache's stored responses,
+            // then the most recent of those matching stored responses is selected for update."
+            matches =
+                this._resHeaders.etag.replace(/^\s*W\//, '') ===
+                response.headers.etag.replace(/^\s*W\//, '');
+        } else if (this._resHeaders['last-modified']) {
+            matches =
+                this._resHeaders['last-modified'] ===
+                response.headers['last-modified'];
+        } else {
+            // If the new response does not include any form of validator (such as in the case where
+            // a client generates an If-Modified-Since request from a source other than the Last-Modified
+            // response header field), and there is only one stored response, and that stored response also
+            // lacks a validator, then that stored response is selected for update.
+            if (
+                !this._resHeaders.etag &&
+                !this._resHeaders['last-modified'] &&
+                !response.headers.etag &&
+                !response.headers['last-modified']
+            ) {
+                matches = true;
+            }
+        }
+
+        if (!matches) {
+            return {
+                policy: new this.constructor(request, response),
+                // Client receiving 304 without body, even if it's invalid/mismatched has no option
+                // but to reuse a cached body. We don't have a good way to tell clients to do
+                // error recovery in such case.
+                modified: response.status != 304,
+                matches: false,
+            };
+        }
+
+        // use other header fields provided in the 304 (Not Modified) response to replace all instances
+        // of the corresponding header fields in the stored response.
+        const headers = {};
+        for (const k in this._resHeaders) {
+            headers[k] =
+                k in response.headers && !excludedFromRevalidationUpdate[k]
+                    ? response.headers[k]
+                    : this._resHeaders[k];
+        }
+
+        const newResponse = Object.assign({}, response, {
+            status: this._status,
+            method: this._method,
+            headers,
+        });
+        return {
+            policy: new this.constructor(request, newResponse, {
+                shared: this._isShared,
+                cacheHeuristic: this._cacheHeuristic,
+                immutableMinTimeToLive: this._immutableMinTtl,
+            }),
+            modified: false,
+            matches: true,
+        };
+    }
+};
diff --git a/node_modules/http-cache-semantics/package.json b/node_modules/http-cache-semantics/package.json
new file mode 100644
index 0000000..897798d
--- /dev/null
+++ b/node_modules/http-cache-semantics/package.json
@@ -0,0 +1,24 @@
+{
+    "name": "http-cache-semantics",
+    "version": "4.1.0",
+    "description": "Parses Cache-Control and other headers. Helps building correct HTTP caches and proxies",
+    "repository": "https://github.com/kornelski/http-cache-semantics.git",
+    "main": "index.js",
+    "scripts": {
+        "test": "mocha"
+    },
+    "files": [
+        "index.js"
+    ],
+    "author": "Kornel Lesiński <kornel@geekhood.net> (https://kornel.ski/)",
+    "license": "BSD-2-Clause",
+    "devDependencies": {
+        "eslint": "^5.13.0",
+        "eslint-plugin-prettier": "^3.0.1",
+        "husky": "^0.14.3",
+        "lint-staged": "^8.1.3",
+        "mocha": "^5.1.0",
+        "prettier": "^1.14.3",
+        "prettier-eslint-cli": "^4.7.1"
+    }
+}
diff --git a/node_modules/ignore-by-default/LICENSE b/node_modules/ignore-by-default/LICENSE
new file mode 100644
index 0000000..ee1e367
--- /dev/null
+++ b/node_modules/ignore-by-default/LICENSE
@@ -0,0 +1,14 @@
+ISC License (ISC)
+Copyright (c) 2016, Mark Wubben
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
diff --git a/node_modules/ignore-by-default/README.md b/node_modules/ignore-by-default/README.md
new file mode 100644
index 0000000..ee77191
--- /dev/null
+++ b/node_modules/ignore-by-default/README.md
@@ -0,0 +1,26 @@
+# ignore-by-default
+
+This is a package aimed at Node.js development tools. It provides a list of
+directories that should probably be ignored by such tools, e.g. when watching
+for file changes.
+
+It's used by [AVA](https://www.npmjs.com/package/ava) and
+[nodemon](https://www.npmjs.com/package/nodemon).
+
+[Please contribute!](./CONTRIBUTING.md)
+
+## Installation
+
+```
+npm install --save ignore-by-default
+```
+
+## Usage
+
+The `ignore-by-default` module exports a `directories()` function, which will
+return an array of directory names. These are the ones you should ignore.
+
+```js
+// ['.git', '.sass_cache', …]
+var ignoredDirectories = require('ignore-by-default').directories()
+```
diff --git a/node_modules/ignore-by-default/index.js b/node_modules/ignore-by-default/index.js
new file mode 100644
index 0000000..c65857d
--- /dev/null
+++ b/node_modules/ignore-by-default/index.js
@@ -0,0 +1,12 @@
+'use strict'
+
+exports.directories = function () {
+  return [
+    '.git', // Git repository files, see <https://git-scm.com/>
+    '.nyc_output', // Temporary directory where nyc stores coverage data, see <https://github.com/bcoe/nyc>
+    '.sass-cache', // Cache folder for node-sass, see <https://github.com/sass/node-sass>
+    'bower_components', // Where Bower packages are installed, see <http://bower.io/>
+    'coverage', // Standard output directory for code coverage reports, see <https://github.com/gotwarlost/istanbul>
+    'node_modules' // Where Node modules are installed, see <https://nodejs.org/>
+  ]
+}
diff --git a/node_modules/ignore-by-default/package.json b/node_modules/ignore-by-default/package.json
new file mode 100644
index 0000000..38e0d2b
--- /dev/null
+++ b/node_modules/ignore-by-default/package.json
@@ -0,0 +1,34 @@
+{
+  "name": "ignore-by-default",
+  "version": "1.0.1",
+  "description": "A list of directories you should ignore by default",
+  "main": "index.js",
+  "files": [
+    "index.js"
+  ],
+  "scripts": {
+    "test": "standard && node test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/novemberborn/ignore-by-default.git"
+  },
+  "keywords": [
+    "ignore",
+    "chokidar",
+    "watcher",
+    "exclude",
+    "glob",
+    "pattern"
+  ],
+  "author": "Mark Wubben (https://novemberborn.net/)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/novemberborn/ignore-by-default/issues"
+  },
+  "homepage": "https://github.com/novemberborn/ignore-by-default#readme",
+  "devDependencies": {
+    "figures": "^1.4.0",
+    "standard": "^6.0.4"
+  }
+}
diff --git a/node_modules/import-lazy/index.js b/node_modules/import-lazy/index.js
new file mode 100644
index 0000000..307f08f
--- /dev/null
+++ b/node_modules/import-lazy/index.js
@@ -0,0 +1,53 @@
+'use strict';
+const lazy = (mod, fn, id) => mod === undefined ? fn(id) : mod;
+
+module.exports = fn => {
+	return id => {
+		let mod;
+
+		return function () {
+			if (arguments.length === 0) {
+				mod = lazy(mod, fn, id);
+				return mod;
+			}
+
+			const ret = {};
+
+			[].forEach.call(arguments, prop => {
+				Object.defineProperty(ret, prop, {
+					get: () => {
+						mod = lazy(mod, fn, id);
+						if (typeof mod[prop] === 'function') {
+							return function () {
+								return mod[prop].apply(mod, arguments);
+							};
+						}
+
+						return mod[prop];
+					}
+				});
+			});
+
+			return ret;
+		};
+	};
+};
+
+module.exports.proxy = fn => {
+	return id => {
+		let mod;
+
+		const handler = {
+			get: (target, property) => {
+				mod = lazy(mod, fn, id);
+				return Reflect.get(mod, property);
+			},
+			apply: (target, thisArg, argumentsList) => {
+				mod = lazy(mod, fn, id);
+				return Reflect.apply(mod, thisArg, argumentsList);
+			}
+		};
+
+		return new Proxy(() => {}, handler);
+	};
+};
diff --git a/node_modules/import-lazy/license b/node_modules/import-lazy/license
new file mode 100644
index 0000000..654d0bf
--- /dev/null
+++ b/node_modules/import-lazy/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/import-lazy/package.json b/node_modules/import-lazy/package.json
new file mode 100644
index 0000000..89d80b6
--- /dev/null
+++ b/node_modules/import-lazy/package.json
@@ -0,0 +1,44 @@
+{
+  "name": "import-lazy",
+  "version": "2.1.0",
+  "description": "Import modules lazily",
+  "license": "MIT",
+  "repository": "sindresorhus/import-lazy",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "contributors": [
+    {
+      "name": "Jorge Bucaran",
+      "email": "jbucaran@me.com"
+    }
+  ],
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "import",
+    "require",
+    "load",
+    "module",
+    "modules",
+    "lazy",
+    "lazily",
+    "defer",
+    "deferred",
+    "proxy",
+    "proxies"
+  ],
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/import-lazy/readme.md b/node_modules/import-lazy/readme.md
new file mode 100644
index 0000000..233e42e
--- /dev/null
+++ b/node_modules/import-lazy/readme.md
@@ -0,0 +1,64 @@
+# import-lazy [![Build Status](https://travis-ci.org/sindresorhus/import-lazy.svg?branch=master)](https://travis-ci.org/sindresorhus/import-lazy)
+
+> Import modules lazily
+
+
+## Install
+
+```
+$ npm install --save import-lazy
+```
+
+
+## Usage
+
+```js
+// Pass in `require` or a custom import function
+const importLazy = require('import-lazy')(require);
+const _ = importLazy('lodash');
+
+// Where you would normally do
+_.isNumber(2);
+
+// You now instead call it as a function
+_().isNumber(2);
+
+// It's cached on consecutive calls
+_().isString('unicorn');
+
+// Extract lazy variations of the props you need
+const members = importLazy('lodash')('isNumber', 'isString');
+
+// Useful when using destructuring assignment in ES2015
+const {isNumber, isString} = importLazy('lodash')('isNumber', 'isString');
+
+// Works out of the box for functions and regular properties
+const stuff = importLazy('./math-lib')('sum', 'PHI');
+console.log(stuff.sum(1, 2)); // => 3
+console.log(stuff.PHI); // => 1.618033
+```
+
+### Proxy support in Node.js 6 or later
+
+If you use Node.js 6 or later, you can take advantage of ES2015 proxies and don't need to call it as a function.
+
+```js
+const importLazy = require('import-lazy').proxy(require);
+const _ = importLazy('lodash');
+
+// No need to call it as a function but still lazily imported
+_.isNumber(2);
+```
+
+## Related
+
+- [resolve-from](https://github.com/sindresorhus/resolve-from) - Resolve the path of a module from a given path
+- [import-from](https://github.com/sindresorhus/import-from) - Import a module from a given path
+- [resolve-pkg](https://github.com/sindresorhus/resolve-pkg) - Resolve the path of a package regardless of it having an entry point
+- [lazy-value](https://github.com/sindresorhus/lazy-value) - Create a lazily evaluated value
+- [define-lazy-prop](https://github.com/sindresorhus/define-lazy-prop) - Define a lazily evaluated property on an object
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/imurmurhash/README.md b/node_modules/imurmurhash/README.md
new file mode 100644
index 0000000..f35b20a
--- /dev/null
+++ b/node_modules/imurmurhash/README.md
@@ -0,0 +1,122 @@
+iMurmurHash.js
+==============
+
+An incremental implementation of the MurmurHash3 (32-bit) hashing algorithm for JavaScript based on [Gary Court's implementation](https://github.com/garycourt/murmurhash-js) with [kazuyukitanimura's modifications](https://github.com/kazuyukitanimura/murmurhash-js).
+
+This version works significantly faster than the non-incremental version if you need to hash many small strings into a single hash, since string concatenation (to build the single string to pass the non-incremental version) is fairly costly. In one case tested, using the incremental version was about 50% faster than concatenating 5-10 strings and then hashing.
+
+Installation
+------------
+
+To use iMurmurHash in the browser, [download the latest version](https://raw.github.com/jensyt/imurmurhash-js/master/imurmurhash.min.js) and include it as a script on your site.
+
+```html
+<script type="text/javascript" src="/scripts/imurmurhash.min.js"></script>
+<script>
+// Your code here, access iMurmurHash using the global object MurmurHash3
+</script>
+```
+
+---
+
+To use iMurmurHash in Node.js, install the module using NPM:
+
+```bash
+npm install imurmurhash
+```
+
+Then simply include it in your scripts:
+
+```javascript
+MurmurHash3 = require('imurmurhash');
+```
+
+Quick Example
+-------------
+
+```javascript
+// Create the initial hash
+var hashState = MurmurHash3('string');
+
+// Incrementally add text
+hashState.hash('more strings');
+hashState.hash('even more strings');
+
+// All calls can be chained if desired
+hashState.hash('and').hash('some').hash('more');
+
+// Get a result
+hashState.result();
+// returns 0xe4ccfe6b
+```
+
+Functions
+---------
+
+### MurmurHash3 ([string], [seed])
+Get a hash state object, optionally initialized with the given _string_ and _seed_. _Seed_ must be a positive integer if provided. Calling this function without the `new` keyword will return a cached state object that has been reset. This is safe to use as long as the object is only used from a single thread and no other hashes are created while operating on this one. If this constraint cannot be met, you can use `new` to create a new state object. For example:
+
+```javascript
+// Use the cached object, calling the function again will return the same
+// object (but reset, so the current state would be lost)
+hashState = MurmurHash3();
+...
+
+// Create a new object that can be safely used however you wish. Calling the
+// function again will simply return a new state object, and no state loss
+// will occur, at the cost of creating more objects.
+hashState = new MurmurHash3();
+```
+
+Both methods can be mixed however you like if you have different use cases.
+
+---
+
+### MurmurHash3.prototype.hash (string)
+Incrementally add _string_ to the hash. This can be called as many times as you want for the hash state object, including after a call to `result()`. Returns `this` so calls can be chained.
+
+---
+
+### MurmurHash3.prototype.result ()
+Get the result of the hash as a 32-bit positive integer. This performs the tail and finalizer portions of the algorithm, but does not store the result in the state object. This means that it is perfectly safe to get results and then continue adding strings via `hash`.
+
+```javascript
+// Do the whole string at once
+MurmurHash3('this is a test string').result();
+// 0x70529328
+
+// Do part of the string, get a result, then the other part
+var m = MurmurHash3('this is a');
+m.result();
+// 0xbfc4f834
+m.hash(' test string').result();
+// 0x70529328 (same as above)
+```
+
+---
+
+### MurmurHash3.prototype.reset ([seed])
+Reset the state object for reuse, optionally using the given _seed_ (defaults to 0 like the constructor). Returns `this` so calls can be chained.
+
+---
+
+License (MIT)
+-------------
+Copyright (c) 2013 Gary Court, Jens Taylor
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/imurmurhash/imurmurhash.js b/node_modules/imurmurhash/imurmurhash.js
new file mode 100644
index 0000000..e63146a
--- /dev/null
+++ b/node_modules/imurmurhash/imurmurhash.js
@@ -0,0 +1,138 @@
+/**
+ * @preserve
+ * JS Implementation of incremental MurmurHash3 (r150) (as of May 10, 2013)
+ *
+ * @author <a href="mailto:jensyt@gmail.com">Jens Taylor</a>
+ * @see http://github.com/homebrewing/brauhaus-diff
+ * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
+ * @see http://github.com/garycourt/murmurhash-js
+ * @author <a href="mailto:aappleby@gmail.com">Austin Appleby</a>
+ * @see http://sites.google.com/site/murmurhash/
+ */
+(function(){
+    var cache;
+
+    // Call this function without `new` to use the cached object (good for
+    // single-threaded environments), or with `new` to create a new object.
+    //
+    // @param {string} key A UTF-16 or ASCII string
+    // @param {number} seed An optional positive integer
+    // @return {object} A MurmurHash3 object for incremental hashing
+    function MurmurHash3(key, seed) {
+        var m = this instanceof MurmurHash3 ? this : cache;
+        m.reset(seed)
+        if (typeof key === 'string' && key.length > 0) {
+            m.hash(key);
+        }
+
+        if (m !== this) {
+            return m;
+        }
+    };
+
+    // Incrementally add a string to this hash
+    //
+    // @param {string} key A UTF-16 or ASCII string
+    // @return {object} this
+    MurmurHash3.prototype.hash = function(key) {
+        var h1, k1, i, top, len;
+
+        len = key.length;
+        this.len += len;
+
+        k1 = this.k1;
+        i = 0;
+        switch (this.rem) {
+            case 0: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) : 0;
+            case 1: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) << 8 : 0;
+            case 2: k1 ^= len > i ? (key.charCodeAt(i++) & 0xffff) << 16 : 0;
+            case 3:
+                k1 ^= len > i ? (key.charCodeAt(i) & 0xff) << 24 : 0;
+                k1 ^= len > i ? (key.charCodeAt(i++) & 0xff00) >> 8 : 0;
+        }
+
+        this.rem = (len + this.rem) & 3; // & 3 is same as % 4
+        len -= this.rem;
+        if (len > 0) {
+            h1 = this.h1;
+            while (1) {
+                k1 = (k1 * 0x2d51 + (k1 & 0xffff) * 0xcc9e0000) & 0xffffffff;
+                k1 = (k1 << 15) | (k1 >>> 17);
+                k1 = (k1 * 0x3593 + (k1 & 0xffff) * 0x1b870000) & 0xffffffff;
+
+                h1 ^= k1;
+                h1 = (h1 << 13) | (h1 >>> 19);
+                h1 = (h1 * 5 + 0xe6546b64) & 0xffffffff;
+
+                if (i >= len) {
+                    break;
+                }
+
+                k1 = ((key.charCodeAt(i++) & 0xffff)) ^
+                     ((key.charCodeAt(i++) & 0xffff) << 8) ^
+                     ((key.charCodeAt(i++) & 0xffff) << 16);
+                top = key.charCodeAt(i++);
+                k1 ^= ((top & 0xff) << 24) ^
+                      ((top & 0xff00) >> 8);
+            }
+
+            k1 = 0;
+            switch (this.rem) {
+                case 3: k1 ^= (key.charCodeAt(i + 2) & 0xffff) << 16;
+                case 2: k1 ^= (key.charCodeAt(i + 1) & 0xffff) << 8;
+                case 1: k1 ^= (key.charCodeAt(i) & 0xffff);
+            }
+
+            this.h1 = h1;
+        }
+
+        this.k1 = k1;
+        return this;
+    };
+
+    // Get the result of this hash
+    //
+    // @return {number} The 32-bit hash
+    MurmurHash3.prototype.result = function() {
+        var k1, h1;
+        
+        k1 = this.k1;
+        h1 = this.h1;
+
+        if (k1 > 0) {
+            k1 = (k1 * 0x2d51 + (k1 & 0xffff) * 0xcc9e0000) & 0xffffffff;
+            k1 = (k1 << 15) | (k1 >>> 17);
+            k1 = (k1 * 0x3593 + (k1 & 0xffff) * 0x1b870000) & 0xffffffff;
+            h1 ^= k1;
+        }
+
+        h1 ^= this.len;
+
+        h1 ^= h1 >>> 16;
+        h1 = (h1 * 0xca6b + (h1 & 0xffff) * 0x85eb0000) & 0xffffffff;
+        h1 ^= h1 >>> 13;
+        h1 = (h1 * 0xae35 + (h1 & 0xffff) * 0xc2b20000) & 0xffffffff;
+        h1 ^= h1 >>> 16;
+
+        return h1 >>> 0;
+    };
+
+    // Reset the hash object for reuse
+    //
+    // @param {number} seed An optional positive integer
+    MurmurHash3.prototype.reset = function(seed) {
+        this.h1 = typeof seed === 'number' ? seed : 0;
+        this.rem = this.k1 = this.len = 0;
+        return this;
+    };
+
+    // A cached object to use. This can be safely used if you're in a single-
+    // threaded environment, otherwise you need to create new hashes to use.
+    cache = new MurmurHash3();
+
+    if (typeof(module) != 'undefined') {
+        module.exports = MurmurHash3;
+    } else {
+        this.MurmurHash3 = MurmurHash3;
+    }
+}());
diff --git a/node_modules/imurmurhash/imurmurhash.min.js b/node_modules/imurmurhash/imurmurhash.min.js
new file mode 100644
index 0000000..dc0ee88
--- /dev/null
+++ b/node_modules/imurmurhash/imurmurhash.min.js
@@ -0,0 +1,12 @@
+/**
+ * @preserve
+ * JS Implementation of incremental MurmurHash3 (r150) (as of May 10, 2013)
+ *
+ * @author <a href="mailto:jensyt@gmail.com">Jens Taylor</a>
+ * @see http://github.com/homebrewing/brauhaus-diff
+ * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
+ * @see http://github.com/garycourt/murmurhash-js
+ * @author <a href="mailto:aappleby@gmail.com">Austin Appleby</a>
+ * @see http://sites.google.com/site/murmurhash/
+ */
+!function(){function t(h,r){var s=this instanceof t?this:e;return s.reset(r),"string"==typeof h&&h.length>0&&s.hash(h),s!==this?s:void 0}var e;t.prototype.hash=function(t){var e,h,r,s,i;switch(i=t.length,this.len+=i,h=this.k1,r=0,this.rem){case 0:h^=i>r?65535&t.charCodeAt(r++):0;case 1:h^=i>r?(65535&t.charCodeAt(r++))<<8:0;case 2:h^=i>r?(65535&t.charCodeAt(r++))<<16:0;case 3:h^=i>r?(255&t.charCodeAt(r))<<24:0,h^=i>r?(65280&t.charCodeAt(r++))>>8:0}if(this.rem=3&i+this.rem,i-=this.rem,i>0){for(e=this.h1;;){if(h=4294967295&11601*h+3432906752*(65535&h),h=h<<15|h>>>17,h=4294967295&13715*h+461832192*(65535&h),e^=h,e=e<<13|e>>>19,e=4294967295&5*e+3864292196,r>=i)break;h=65535&t.charCodeAt(r++)^(65535&t.charCodeAt(r++))<<8^(65535&t.charCodeAt(r++))<<16,s=t.charCodeAt(r++),h^=(255&s)<<24^(65280&s)>>8}switch(h=0,this.rem){case 3:h^=(65535&t.charCodeAt(r+2))<<16;case 2:h^=(65535&t.charCodeAt(r+1))<<8;case 1:h^=65535&t.charCodeAt(r)}this.h1=e}return this.k1=h,this},t.prototype.result=function(){var t,e;return t=this.k1,e=this.h1,t>0&&(t=4294967295&11601*t+3432906752*(65535&t),t=t<<15|t>>>17,t=4294967295&13715*t+461832192*(65535&t),e^=t),e^=this.len,e^=e>>>16,e=4294967295&51819*e+2246770688*(65535&e),e^=e>>>13,e=4294967295&44597*e+3266445312*(65535&e),e^=e>>>16,e>>>0},t.prototype.reset=function(t){return this.h1="number"==typeof t?t:0,this.rem=this.k1=this.len=0,this},e=new t,"undefined"!=typeof module?module.exports=t:this.MurmurHash3=t}();
\ No newline at end of file
diff --git a/node_modules/imurmurhash/package.json b/node_modules/imurmurhash/package.json
new file mode 100644
index 0000000..8a93edb
--- /dev/null
+++ b/node_modules/imurmurhash/package.json
@@ -0,0 +1,40 @@
+{
+  "name": "imurmurhash",
+  "version": "0.1.4",
+  "description": "An incremental implementation of MurmurHash3",
+  "homepage": "https://github.com/jensyt/imurmurhash-js",
+  "main": "imurmurhash.js",
+  "files": [
+    "imurmurhash.js",
+    "imurmurhash.min.js",
+    "package.json",
+    "README.md"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/jensyt/imurmurhash-js"
+  },
+  "bugs": {
+    "url": "https://github.com/jensyt/imurmurhash-js/issues"
+  },
+  "keywords": [
+    "murmur",
+    "murmurhash",
+    "murmurhash3",
+    "hash",
+    "incremental"
+  ],
+  "author": {
+    "name": "Jens Taylor",
+    "email": "jensyt@gmail.com",
+    "url": "https://github.com/homebrewing"
+  },
+  "license": "MIT",
+  "dependencies": {
+  },
+  "devDependencies": {
+  },
+  "engines": {
+    "node": ">=0.8.19"
+  }
+}
diff --git a/node_modules/ini/LICENSE b/node_modules/ini/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/ini/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/ini/README.md b/node_modules/ini/README.md
new file mode 100644
index 0000000..33df258
--- /dev/null
+++ b/node_modules/ini/README.md
@@ -0,0 +1,102 @@
+An ini format parser and serializer for node.
+
+Sections are treated as nested objects.  Items before the first
+heading are saved on the object directly.
+
+## Usage
+
+Consider an ini-file `config.ini` that looks like this:
+
+    ; this comment is being ignored
+    scope = global
+
+    [database]
+    user = dbuser
+    password = dbpassword
+    database = use_this_database
+
+    [paths.default]
+    datadir = /var/lib/data
+    array[] = first value
+    array[] = second value
+    array[] = third value
+
+You can read, manipulate and write the ini-file like so:
+
+    var fs = require('fs')
+      , ini = require('ini')
+
+    var config = ini.parse(fs.readFileSync('./config.ini', 'utf-8'))
+
+    config.scope = 'local'
+    config.database.database = 'use_another_database'
+    config.paths.default.tmpdir = '/tmp'
+    delete config.paths.default.datadir
+    config.paths.default.array.push('fourth value')
+
+    fs.writeFileSync('./config_modified.ini', ini.stringify(config, { section: 'section' }))
+
+This will result in a file called `config_modified.ini` being written
+to the filesystem with the following content:
+
+    [section]
+    scope=local
+    [section.database]
+    user=dbuser
+    password=dbpassword
+    database=use_another_database
+    [section.paths.default]
+    tmpdir=/tmp
+    array[]=first value
+    array[]=second value
+    array[]=third value
+    array[]=fourth value
+
+
+## API
+
+### decode(inistring)
+
+Decode the ini-style formatted `inistring` into a nested object.
+
+### parse(inistring)
+
+Alias for `decode(inistring)`
+
+### encode(object, [options])
+
+Encode the object `object` into an ini-style formatted string. If the
+optional parameter `section` is given, then all top-level properties
+of the object are put into this section and the `section`-string is
+prepended to all sub-sections, see the usage example above.
+
+The `options` object may contain the following:
+
+* `section` A string which will be the first `section` in the encoded
+  ini data.  Defaults to none.
+* `whitespace` Boolean to specify whether to put whitespace around the
+  `=` character.  By default, whitespace is omitted, to be friendly to
+  some persnickety old parsers that don't tolerate it well.  But some
+  find that it's more human-readable and pretty with the whitespace.
+
+For backwards compatibility reasons, if a `string` options is passed
+in, then it is assumed to be the `section` value.
+
+### stringify(object, [options])
+
+Alias for `encode(object, [options])`
+
+### safe(val)
+
+Escapes the string `val` such that it is safe to be used as a key or
+value in an ini-file. Basically escapes quotes. For example
+
+    ini.safe('"unsafe string"')
+
+would result in
+
+    "\"unsafe string\""
+
+### unsafe(val)
+
+Unescapes the string `val`
diff --git a/node_modules/ini/ini.js b/node_modules/ini/ini.js
new file mode 100644
index 0000000..7d05a71
--- /dev/null
+++ b/node_modules/ini/ini.js
@@ -0,0 +1,206 @@
+const { hasOwnProperty } = Object.prototype
+
+const eol = typeof process !== 'undefined' &&
+  process.platform === 'win32' ? '\r\n' : '\n'
+
+const encode = (obj, opt) => {
+  const children = []
+  let out = ''
+
+  if (typeof opt === 'string') {
+    opt = {
+      section: opt,
+      whitespace: false,
+    }
+  } else {
+    opt = opt || Object.create(null)
+    opt.whitespace = opt.whitespace === true
+  }
+
+  const separator = opt.whitespace ? ' = ' : '='
+
+  for (const k of Object.keys(obj)) {
+    const val = obj[k]
+    if (val && Array.isArray(val)) {
+      for (const item of val)
+        out += safe(k + '[]') + separator + safe(item) + '\n'
+    } else if (val && typeof val === 'object')
+      children.push(k)
+    else
+      out += safe(k) + separator + safe(val) + eol
+  }
+
+  if (opt.section && out.length)
+    out = '[' + safe(opt.section) + ']' + eol + out
+
+  for (const k of children) {
+    const nk = dotSplit(k).join('\\.')
+    const section = (opt.section ? opt.section + '.' : '') + nk
+    const { whitespace } = opt
+    const child = encode(obj[k], {
+      section,
+      whitespace,
+    })
+    if (out.length && child.length)
+      out += eol
+
+    out += child
+  }
+
+  return out
+}
+
+const dotSplit = str =>
+  str.replace(/\1/g, '\u0002LITERAL\\1LITERAL\u0002')
+    .replace(/\\\./g, '\u0001')
+    .split(/\./)
+    .map(part =>
+      part.replace(/\1/g, '\\.')
+        .replace(/\2LITERAL\\1LITERAL\2/g, '\u0001'))
+
+const decode = str => {
+  const out = Object.create(null)
+  let p = out
+  let section = null
+  //          section     |key      = value
+  const re = /^\[([^\]]*)\]$|^([^=]+)(=(.*))?$/i
+  const lines = str.split(/[\r\n]+/g)
+
+  for (const line of lines) {
+    if (!line || line.match(/^\s*[;#]/))
+      continue
+    const match = line.match(re)
+    if (!match)
+      continue
+    if (match[1] !== undefined) {
+      section = unsafe(match[1])
+      if (section === '__proto__') {
+        // not allowed
+        // keep parsing the section, but don't attach it.
+        p = Object.create(null)
+        continue
+      }
+      p = out[section] = out[section] || Object.create(null)
+      continue
+    }
+    const keyRaw = unsafe(match[2])
+    const isArray = keyRaw.length > 2 && keyRaw.slice(-2) === '[]'
+    const key = isArray ? keyRaw.slice(0, -2) : keyRaw
+    if (key === '__proto__')
+      continue
+    const valueRaw = match[3] ? unsafe(match[4]) : true
+    const value = valueRaw === 'true' ||
+      valueRaw === 'false' ||
+      valueRaw === 'null' ? JSON.parse(valueRaw)
+      : valueRaw
+
+    // Convert keys with '[]' suffix to an array
+    if (isArray) {
+      if (!hasOwnProperty.call(p, key))
+        p[key] = []
+      else if (!Array.isArray(p[key]))
+        p[key] = [p[key]]
+    }
+
+    // safeguard against resetting a previously defined
+    // array by accidentally forgetting the brackets
+    if (Array.isArray(p[key]))
+      p[key].push(value)
+    else
+      p[key] = value
+  }
+
+  // {a:{y:1},"a.b":{x:2}} --> {a:{y:1,b:{x:2}}}
+  // use a filter to return the keys that have to be deleted.
+  const remove = []
+  for (const k of Object.keys(out)) {
+    if (!hasOwnProperty.call(out, k) ||
+        typeof out[k] !== 'object' ||
+        Array.isArray(out[k]))
+      continue
+
+    // see if the parent section is also an object.
+    // if so, add it to that, and mark this one for deletion
+    const parts = dotSplit(k)
+    let p = out
+    const l = parts.pop()
+    const nl = l.replace(/\\\./g, '.')
+    for (const part of parts) {
+      if (part === '__proto__')
+        continue
+      if (!hasOwnProperty.call(p, part) || typeof p[part] !== 'object')
+        p[part] = Object.create(null)
+      p = p[part]
+    }
+    if (p === out && nl === l)
+      continue
+
+    p[nl] = out[k]
+    remove.push(k)
+  }
+  for (const del of remove)
+    delete out[del]
+
+  return out
+}
+
+const isQuoted = val =>
+  (val.charAt(0) === '"' && val.slice(-1) === '"') ||
+    (val.charAt(0) === "'" && val.slice(-1) === "'")
+
+const safe = val =>
+  (typeof val !== 'string' ||
+    val.match(/[=\r\n]/) ||
+    val.match(/^\[/) ||
+    (val.length > 1 &&
+     isQuoted(val)) ||
+    val !== val.trim())
+    ? JSON.stringify(val)
+    : val.replace(/;/g, '\\;').replace(/#/g, '\\#')
+
+const unsafe = (val, doUnesc) => {
+  val = (val || '').trim()
+  if (isQuoted(val)) {
+    // remove the single quotes before calling JSON.parse
+    if (val.charAt(0) === "'")
+      val = val.substr(1, val.length - 2)
+
+    try {
+      val = JSON.parse(val)
+    } catch (_) {}
+  } else {
+    // walk the val to find the first not-escaped ; character
+    let esc = false
+    let unesc = ''
+    for (let i = 0, l = val.length; i < l; i++) {
+      const c = val.charAt(i)
+      if (esc) {
+        if ('\\;#'.indexOf(c) !== -1)
+          unesc += c
+        else
+          unesc += '\\' + c
+
+        esc = false
+      } else if (';#'.indexOf(c) !== -1)
+        break
+      else if (c === '\\')
+        esc = true
+      else
+        unesc += c
+    }
+    if (esc)
+      unesc += '\\'
+
+    return unesc.trim()
+  }
+  return val
+}
+
+module.exports = {
+  parse: decode,
+  decode,
+  stringify: encode,
+  encode,
+  safe,
+  unsafe,
+}
diff --git a/node_modules/ini/package.json b/node_modules/ini/package.json
new file mode 100644
index 0000000..59b7d5d
--- /dev/null
+++ b/node_modules/ini/package.json
@@ -0,0 +1,36 @@
+{
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "name": "ini",
+  "description": "An ini encoder/decoder for node",
+  "version": "2.0.0",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/ini.git"
+  },
+  "main": "ini.js",
+  "scripts": {
+    "eslint": "eslint",
+    "lint": "npm run eslint -- ini.js test/*.js",
+    "lintfix": "npm run lint -- --fix",
+    "test": "tap",
+    "posttest": "npm run lint",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "eslint": "^7.9.0",
+    "eslint-plugin-import": "^2.22.0",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-standard": "^4.0.1",
+    "tap": "14"
+  },
+  "license": "ISC",
+  "files": [
+    "ini.js"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+}
diff --git a/node_modules/is-binary-path/index.d.ts b/node_modules/is-binary-path/index.d.ts
new file mode 100644
index 0000000..19dcd43
--- /dev/null
+++ b/node_modules/is-binary-path/index.d.ts
@@ -0,0 +1,17 @@
+/**
+Check if a file path is a binary file.
+
+@example
+```
+import isBinaryPath = require('is-binary-path');
+
+isBinaryPath('source/unicorn.png');
+//=> true
+
+isBinaryPath('source/unicorn.txt');
+//=> false
+```
+*/
+declare function isBinaryPath(filePath: string): boolean;
+
+export = isBinaryPath;
diff --git a/node_modules/is-binary-path/index.js b/node_modules/is-binary-path/index.js
new file mode 100644
index 0000000..ef7548c
--- /dev/null
+++ b/node_modules/is-binary-path/index.js
@@ -0,0 +1,7 @@
+'use strict';
+const path = require('path');
+const binaryExtensions = require('binary-extensions');
+
+const extensions = new Set(binaryExtensions);
+
+module.exports = filePath => extensions.has(path.extname(filePath).slice(1).toLowerCase());
diff --git a/node_modules/is-binary-path/license b/node_modules/is-binary-path/license
new file mode 100644
index 0000000..401b1c7
--- /dev/null
+++ b/node_modules/is-binary-path/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) 2019 Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com), Paul Miller (https://paulmillr.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-binary-path/package.json b/node_modules/is-binary-path/package.json
new file mode 100644
index 0000000..a8d005a
--- /dev/null
+++ b/node_modules/is-binary-path/package.json
@@ -0,0 +1,40 @@
+{
+	"name": "is-binary-path",
+	"version": "2.1.0",
+	"description": "Check if a file path is a binary file",
+	"license": "MIT",
+	"repository": "sindresorhus/is-binary-path",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"binary",
+		"extensions",
+		"extension",
+		"file",
+		"path",
+		"check",
+		"detect",
+		"is"
+	],
+	"dependencies": {
+		"binary-extensions": "^2.0.0"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/is-binary-path/readme.md b/node_modules/is-binary-path/readme.md
new file mode 100644
index 0000000..b4ab025
--- /dev/null
+++ b/node_modules/is-binary-path/readme.md
@@ -0,0 +1,34 @@
+# is-binary-path [![Build Status](https://travis-ci.org/sindresorhus/is-binary-path.svg?branch=master)](https://travis-ci.org/sindresorhus/is-binary-path)
+
+> Check if a file path is a binary file
+
+
+## Install
+
+```
+$ npm install is-binary-path
+```
+
+
+## Usage
+
+```js
+const isBinaryPath = require('is-binary-path');
+
+isBinaryPath('source/unicorn.png');
+//=> true
+
+isBinaryPath('source/unicorn.txt');
+//=> false
+```
+
+
+## Related
+
+- [binary-extensions](https://github.com/sindresorhus/binary-extensions) - List of binary file extensions
+- [is-text-path](https://github.com/sindresorhus/is-text-path) - Check if a filepath is a text file
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com), [Paul Miller](https://paulmillr.com)
diff --git a/node_modules/is-ci/CHANGELOG.md b/node_modules/is-ci/CHANGELOG.md
new file mode 100644
index 0000000..c519277
--- /dev/null
+++ b/node_modules/is-ci/CHANGELOG.md
@@ -0,0 +1,14 @@
+# Changelog
+
+## v2.0.0
+
+Breaking changes:
+
+* Drop support for Node.js end-of-life versions: 0.10, 0.12, 4, 5, 7,
+  and 9
+
+Other changes:
+
+See [ci-info
+changelog](https://github.com/watson/ci-info/blob/master/CHANGELOG.md#v200)
+for a list of newly supported CI servers.
diff --git a/node_modules/is-ci/LICENSE b/node_modules/is-ci/LICENSE
new file mode 100644
index 0000000..6784683
--- /dev/null
+++ b/node_modules/is-ci/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016-2018 Thomas Watson Steen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/is-ci/README.md b/node_modules/is-ci/README.md
new file mode 100644
index 0000000..bc3840a
--- /dev/null
+++ b/node_modules/is-ci/README.md
@@ -0,0 +1,50 @@
+# is-ci
+
+Returns `true` if the current environment is a Continuous Integration
+server.
+
+Please [open an issue](https://github.com/watson/is-ci/issues) if your
+CI server isn't properly detected :)
+
+[![npm](https://img.shields.io/npm/v/is-ci.svg)](https://www.npmjs.com/package/is-ci)
+[![Build status](https://travis-ci.org/watson/is-ci.svg?branch=master)](https://travis-ci.org/watson/is-ci)
+[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](https://github.com/feross/standard)
+
+## Installation
+
+```bash
+npm install is-ci --save
+```
+
+## Programmatic Usage
+
+```js
+const isCI = require('is-ci')
+
+if (isCI) {
+  console.log('The code is running on a CI server')
+}
+```
+
+## CLI Usage
+
+For CLI usage you need to have the `is-ci` executable in your `PATH`.
+There's a few ways to do that:
+
+- Either install the module globally using `npm install is-ci -g`
+- Or add the module as a dependency to your app in which case it can be
+  used inside your package.json scripts as is
+- Or provide the full path to the executable, e.g.
+  `./node_modules/.bin/is-ci`
+
+```bash
+is-ci && echo "This is a CI server"
+```
+
+## Supported CI tools
+
+Refer to [ci-info](https://github.com/watson/ci-info#supported-ci-tools) docs for all supported CI's
+
+## License
+
+[MIT](LICENSE)
diff --git a/node_modules/is-ci/bin.js b/node_modules/is-ci/bin.js
new file mode 100755
index 0000000..0c56c01
--- /dev/null
+++ b/node_modules/is-ci/bin.js
@@ -0,0 +1,4 @@
+#!/usr/bin/env node
+'use strict'
+
+process.exit(require('./') ? 0 : 1)
diff --git a/node_modules/is-ci/index.js b/node_modules/is-ci/index.js
new file mode 100644
index 0000000..d4cb67a
--- /dev/null
+++ b/node_modules/is-ci/index.js
@@ -0,0 +1,3 @@
+'use strict'
+
+module.exports = require('ci-info').isCI
diff --git a/node_modules/is-ci/package.json b/node_modules/is-ci/package.json
new file mode 100644
index 0000000..055e57d
--- /dev/null
+++ b/node_modules/is-ci/package.json
@@ -0,0 +1,38 @@
+{
+  "name": "is-ci",
+  "version": "2.0.0",
+  "description": "Detect if the current environment is a CI server",
+  "bin": "bin.js",
+  "main": "index.js",
+  "dependencies": {
+    "ci-info": "^2.0.0"
+  },
+  "devDependencies": {
+    "clear-module": "^3.0.0",
+    "standard": "^12.0.1"
+  },
+  "scripts": {
+    "test": "standard && node test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/watson/is-ci.git"
+  },
+  "keywords": [
+    "ci",
+    "continuous",
+    "integration",
+    "test",
+    "detect"
+  ],
+  "author": "Thomas Watson Steen <w@tson.dk> (https://twitter.com/wa7son)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/watson/is-ci/issues"
+  },
+  "homepage": "https://github.com/watson/is-ci",
+  "coordinates": [
+    55.778272,
+    12.593116
+  ]
+}
diff --git a/node_modules/is-extglob/LICENSE b/node_modules/is-extglob/LICENSE
new file mode 100644
index 0000000..842218c
--- /dev/null
+++ b/node_modules/is-extglob/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2016, Jon Schlinkert
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/is-extglob/README.md b/node_modules/is-extglob/README.md
new file mode 100644
index 0000000..0416af5
--- /dev/null
+++ b/node_modules/is-extglob/README.md
@@ -0,0 +1,107 @@
+# is-extglob [![NPM version](https://img.shields.io/npm/v/is-extglob.svg?style=flat)](https://www.npmjs.com/package/is-extglob) [![NPM downloads](https://img.shields.io/npm/dm/is-extglob.svg?style=flat)](https://npmjs.org/package/is-extglob) [![Build Status](https://img.shields.io/travis/jonschlinkert/is-extglob.svg?style=flat)](https://travis-ci.org/jonschlinkert/is-extglob)
+
+> Returns true if a string has an extglob.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save is-extglob
+```
+
+## Usage
+
+```js
+var isExtglob = require('is-extglob');
+```
+
+**True**
+
+```js
+isExtglob('?(abc)');
+isExtglob('@(abc)');
+isExtglob('!(abc)');
+isExtglob('*(abc)');
+isExtglob('+(abc)');
+```
+
+**False**
+
+Escaped extglobs:
+
+```js
+isExtglob('\\?(abc)');
+isExtglob('\\@(abc)');
+isExtglob('\\!(abc)');
+isExtglob('\\*(abc)');
+isExtglob('\\+(abc)');
+```
+
+Everything else...
+
+```js
+isExtglob('foo.js');
+isExtglob('!foo.js');
+isExtglob('*.js');
+isExtglob('**/abc.js');
+isExtglob('abc/*.js');
+isExtglob('abc/(aaa|bbb).js');
+isExtglob('abc/[a-z].js');
+isExtglob('abc/{a,b}.js');
+isExtglob('abc/?.js');
+isExtglob('abc.js');
+isExtglob('abc/def/ghi.js');
+```
+
+## History
+
+**v2.0**
+
+Adds support for escaping. Escaped exglobs no longer return true.
+
+## About
+
+### Related projects
+
+* [has-glob](https://www.npmjs.com/package/has-glob): Returns `true` if an array has a glob pattern. | [homepage](https://github.com/jonschlinkert/has-glob "Returns `true` if an array has a glob pattern.")
+* [is-glob](https://www.npmjs.com/package/is-glob): Returns `true` if the given string looks like a glob pattern or an extglob pattern… [more](https://github.com/jonschlinkert/is-glob) | [homepage](https://github.com/jonschlinkert/is-glob "Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a bet")
+* [micromatch](https://www.npmjs.com/package/micromatch): Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. | [homepage](https://github.com/jonschlinkert/micromatch "Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch.")
+
+### Contributing
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+### Building docs
+
+_(This document was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme) (a [verb](https://github.com/verbose/verb) generator), please don't edit the readme directly. Any changes to the readme must be made in [.verb.md](.verb.md).)_
+
+To generate the readme and API documentation with [verb](https://github.com/verbose/verb):
+
+```sh
+$ npm install -g verb verb-generate-readme && verb
+```
+
+### Running tests
+
+Install dev dependencies:
+
+```sh
+$ npm install -d && npm test
+```
+
+### Author
+
+**Jon Schlinkert**
+
+* [github/jonschlinkert](https://github.com/jonschlinkert)
+* [twitter/jonschlinkert](http://twitter.com/jonschlinkert)
+
+### License
+
+Copyright © 2016, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT license](https://github.com/jonschlinkert/is-extglob/blob/master/LICENSE).
+
+***
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.1.31, on October 12, 2016._
\ No newline at end of file
diff --git a/node_modules/is-extglob/index.js b/node_modules/is-extglob/index.js
new file mode 100644
index 0000000..c1d986f
--- /dev/null
+++ b/node_modules/is-extglob/index.js
@@ -0,0 +1,20 @@
+/*!
+ * is-extglob <https://github.com/jonschlinkert/is-extglob>
+ *
+ * Copyright (c) 2014-2016, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+module.exports = function isExtglob(str) {
+  if (typeof str !== 'string' || str === '') {
+    return false;
+  }
+
+  var match;
+  while ((match = /(\\).|([@?!+*]\(.*\))/g.exec(str))) {
+    if (match[2]) return true;
+    str = str.slice(match.index + match[0].length);
+  }
+
+  return false;
+};
diff --git a/node_modules/is-extglob/package.json b/node_modules/is-extglob/package.json
new file mode 100644
index 0000000..7a90836
--- /dev/null
+++ b/node_modules/is-extglob/package.json
@@ -0,0 +1,69 @@
+{
+  "name": "is-extglob",
+  "description": "Returns true if a string has an extglob.",
+  "version": "2.1.1",
+  "homepage": "https://github.com/jonschlinkert/is-extglob",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "repository": "jonschlinkert/is-extglob",
+  "bugs": {
+    "url": "https://github.com/jonschlinkert/is-extglob/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "devDependencies": {
+    "gulp-format-md": "^0.1.10",
+    "mocha": "^3.0.2"
+  },
+  "keywords": [
+    "bash",
+    "braces",
+    "check",
+    "exec",
+    "expression",
+    "extglob",
+    "glob",
+    "globbing",
+    "globstar",
+    "is",
+    "match",
+    "matches",
+    "pattern",
+    "regex",
+    "regular",
+    "string",
+    "test"
+  ],
+  "verb": {
+    "toc": false,
+    "layout": "default",
+    "tasks": [
+      "readme"
+    ],
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "related": {
+      "list": [
+        "has-glob",
+        "is-glob",
+        "micromatch"
+      ]
+    },
+    "reflinks": [
+      "verb",
+      "verb-generate-readme"
+    ],
+    "lint": {
+      "reflinks": true
+    }
+  }
+}
diff --git a/node_modules/is-fullwidth-code-point/index.d.ts b/node_modules/is-fullwidth-code-point/index.d.ts
new file mode 100644
index 0000000..729d202
--- /dev/null
+++ b/node_modules/is-fullwidth-code-point/index.d.ts
@@ -0,0 +1,17 @@
+/**
+Check if the character represented by a given [Unicode code point](https://en.wikipedia.org/wiki/Code_point) is [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms).
+
+@param codePoint - The [code point](https://en.wikipedia.org/wiki/Code_point) of a character.
+
+@example
+```
+import isFullwidthCodePoint from 'is-fullwidth-code-point';
+
+isFullwidthCodePoint('谢'.codePointAt(0));
+//=> true
+
+isFullwidthCodePoint('a'.codePointAt(0));
+//=> false
+```
+*/
+export default function isFullwidthCodePoint(codePoint: number): boolean;
diff --git a/node_modules/is-fullwidth-code-point/index.js b/node_modules/is-fullwidth-code-point/index.js
new file mode 100644
index 0000000..671f97f
--- /dev/null
+++ b/node_modules/is-fullwidth-code-point/index.js
@@ -0,0 +1,50 @@
+/* eslint-disable yoda */
+'use strict';
+
+const isFullwidthCodePoint = codePoint => {
+	if (Number.isNaN(codePoint)) {
+		return false;
+	}
+
+	// Code points are derived from:
+	// http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
+	if (
+		codePoint >= 0x1100 && (
+			codePoint <= 0x115F || // Hangul Jamo
+			codePoint === 0x2329 || // LEFT-POINTING ANGLE BRACKET
+			codePoint === 0x232A || // RIGHT-POINTING ANGLE BRACKET
+			// CJK Radicals Supplement .. Enclosed CJK Letters and Months
+			(0x2E80 <= codePoint && codePoint <= 0x3247 && codePoint !== 0x303F) ||
+			// Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
+			(0x3250 <= codePoint && codePoint <= 0x4DBF) ||
+			// CJK Unified Ideographs .. Yi Radicals
+			(0x4E00 <= codePoint && codePoint <= 0xA4C6) ||
+			// Hangul Jamo Extended-A
+			(0xA960 <= codePoint && codePoint <= 0xA97C) ||
+			// Hangul Syllables
+			(0xAC00 <= codePoint && codePoint <= 0xD7A3) ||
+			// CJK Compatibility Ideographs
+			(0xF900 <= codePoint && codePoint <= 0xFAFF) ||
+			// Vertical Forms
+			(0xFE10 <= codePoint && codePoint <= 0xFE19) ||
+			// CJK Compatibility Forms .. Small Form Variants
+			(0xFE30 <= codePoint && codePoint <= 0xFE6B) ||
+			// Halfwidth and Fullwidth Forms
+			(0xFF01 <= codePoint && codePoint <= 0xFF60) ||
+			(0xFFE0 <= codePoint && codePoint <= 0xFFE6) ||
+			// Kana Supplement
+			(0x1B000 <= codePoint && codePoint <= 0x1B001) ||
+			// Enclosed Ideographic Supplement
+			(0x1F200 <= codePoint && codePoint <= 0x1F251) ||
+			// CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
+			(0x20000 <= codePoint && codePoint <= 0x3FFFD)
+		)
+	) {
+		return true;
+	}
+
+	return false;
+};
+
+module.exports = isFullwidthCodePoint;
+module.exports.default = isFullwidthCodePoint;
diff --git a/node_modules/is-fullwidth-code-point/license b/node_modules/is-fullwidth-code-point/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/is-fullwidth-code-point/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-fullwidth-code-point/package.json b/node_modules/is-fullwidth-code-point/package.json
new file mode 100644
index 0000000..2137e88
--- /dev/null
+++ b/node_modules/is-fullwidth-code-point/package.json
@@ -0,0 +1,42 @@
+{
+	"name": "is-fullwidth-code-point",
+	"version": "3.0.0",
+	"description": "Check if the character represented by a given Unicode code point is fullwidth",
+	"license": "MIT",
+	"repository": "sindresorhus/is-fullwidth-code-point",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd-check"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"fullwidth",
+		"full-width",
+		"full",
+		"width",
+		"unicode",
+		"character",
+		"string",
+		"codepoint",
+		"code",
+		"point",
+		"is",
+		"detect",
+		"check"
+	],
+	"devDependencies": {
+		"ava": "^1.3.1",
+		"tsd-check": "^0.5.0",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/is-fullwidth-code-point/readme.md b/node_modules/is-fullwidth-code-point/readme.md
new file mode 100644
index 0000000..4236bba
--- /dev/null
+++ b/node_modules/is-fullwidth-code-point/readme.md
@@ -0,0 +1,39 @@
+# is-fullwidth-code-point [![Build Status](https://travis-ci.org/sindresorhus/is-fullwidth-code-point.svg?branch=master)](https://travis-ci.org/sindresorhus/is-fullwidth-code-point)
+
+> Check if the character represented by a given [Unicode code point](https://en.wikipedia.org/wiki/Code_point) is [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms)
+
+
+## Install
+
+```
+$ npm install is-fullwidth-code-point
+```
+
+
+## Usage
+
+```js
+const isFullwidthCodePoint = require('is-fullwidth-code-point');
+
+isFullwidthCodePoint('谢'.codePointAt(0));
+//=> true
+
+isFullwidthCodePoint('a'.codePointAt(0));
+//=> false
+```
+
+
+## API
+
+### isFullwidthCodePoint(codePoint)
+
+#### codePoint
+
+Type: `number`
+
+The [code point](https://en.wikipedia.org/wiki/Code_point) of a character.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/is-glob/LICENSE b/node_modules/is-glob/LICENSE
new file mode 100644
index 0000000..3f2eca1
--- /dev/null
+++ b/node_modules/is-glob/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2017, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/is-glob/README.md b/node_modules/is-glob/README.md
new file mode 100644
index 0000000..740724b
--- /dev/null
+++ b/node_modules/is-glob/README.md
@@ -0,0 +1,206 @@
+# is-glob [![NPM version](https://img.shields.io/npm/v/is-glob.svg?style=flat)](https://www.npmjs.com/package/is-glob) [![NPM monthly downloads](https://img.shields.io/npm/dm/is-glob.svg?style=flat)](https://npmjs.org/package/is-glob) [![NPM total downloads](https://img.shields.io/npm/dt/is-glob.svg?style=flat)](https://npmjs.org/package/is-glob) [![Build Status](https://img.shields.io/github/workflow/status/micromatch/is-glob/dev)](https://github.com/micromatch/is-glob/actions)
+
+> Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a better user experience.
+
+Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save is-glob
+```
+
+You might also be interested in [is-valid-glob](https://github.com/jonschlinkert/is-valid-glob) and [has-glob](https://github.com/jonschlinkert/has-glob).
+
+## Usage
+
+```js
+var isGlob = require('is-glob');
+```
+
+### Default behavior
+
+**True**
+
+Patterns that have glob characters or regex patterns will return `true`:
+
+```js
+isGlob('!foo.js');
+isGlob('*.js');
+isGlob('**/abc.js');
+isGlob('abc/*.js');
+isGlob('abc/(aaa|bbb).js');
+isGlob('abc/[a-z].js');
+isGlob('abc/{a,b}.js');
+//=> true
+```
+
+Extglobs
+
+```js
+isGlob('abc/@(a).js');
+isGlob('abc/!(a).js');
+isGlob('abc/+(a).js');
+isGlob('abc/*(a).js');
+isGlob('abc/?(a).js');
+//=> true
+```
+
+**False**
+
+Escaped globs or extglobs return `false`:
+
+```js
+isGlob('abc/\\@(a).js');
+isGlob('abc/\\!(a).js');
+isGlob('abc/\\+(a).js');
+isGlob('abc/\\*(a).js');
+isGlob('abc/\\?(a).js');
+isGlob('\\!foo.js');
+isGlob('\\*.js');
+isGlob('\\*\\*/abc.js');
+isGlob('abc/\\*.js');
+isGlob('abc/\\(aaa|bbb).js');
+isGlob('abc/\\[a-z].js');
+isGlob('abc/\\{a,b}.js');
+//=> false
+```
+
+Patterns that do not have glob patterns return `false`:
+
+```js
+isGlob('abc.js');
+isGlob('abc/def/ghi.js');
+isGlob('foo.js');
+isGlob('abc/@.js');
+isGlob('abc/+.js');
+isGlob('abc/?.js');
+isGlob();
+isGlob(null);
+//=> false
+```
+
+Arrays are also `false` (If you want to check if an array has a glob pattern, use [has-glob](https://github.com/jonschlinkert/has-glob)):
+
+```js
+isGlob(['**/*.js']);
+isGlob(['foo.js']);
+//=> false
+```
+
+### Option strict
+
+When `options.strict === false` the behavior is less strict in determining if a pattern is a glob. Meaning that
+some patterns that would return `false` may return `true`. This is done so that matching libraries like [micromatch](https://github.com/micromatch/micromatch) have a chance at determining if the pattern is a glob or not.
+
+**True**
+
+Patterns that have glob characters or regex patterns will return `true`:
+
+```js
+isGlob('!foo.js', {strict: false});
+isGlob('*.js', {strict: false});
+isGlob('**/abc.js', {strict: false});
+isGlob('abc/*.js', {strict: false});
+isGlob('abc/(aaa|bbb).js', {strict: false});
+isGlob('abc/[a-z].js', {strict: false});
+isGlob('abc/{a,b}.js', {strict: false});
+//=> true
+```
+
+Extglobs
+
+```js
+isGlob('abc/@(a).js', {strict: false});
+isGlob('abc/!(a).js', {strict: false});
+isGlob('abc/+(a).js', {strict: false});
+isGlob('abc/*(a).js', {strict: false});
+isGlob('abc/?(a).js', {strict: false});
+//=> true
+```
+
+**False**
+
+Escaped globs or extglobs return `false`:
+
+```js
+isGlob('\\!foo.js', {strict: false});
+isGlob('\\*.js', {strict: false});
+isGlob('\\*\\*/abc.js', {strict: false});
+isGlob('abc/\\*.js', {strict: false});
+isGlob('abc/\\(aaa|bbb).js', {strict: false});
+isGlob('abc/\\[a-z].js', {strict: false});
+isGlob('abc/\\{a,b}.js', {strict: false});
+//=> false
+```
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+$ npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Related projects
+
+You might also be interested in these projects:
+
+* [assemble](https://www.npmjs.com/package/assemble): Get the rocks out of your socks! Assemble makes you fast at creating web projects… [more](https://github.com/assemble/assemble) | [homepage](https://github.com/assemble/assemble "Get the rocks out of your socks! Assemble makes you fast at creating web projects. Assemble is used by thousands of projects for rapid prototyping, creating themes, scaffolds, boilerplates, e-books, UI components, API documentation, blogs, building websit")
+* [base](https://www.npmjs.com/package/base): Framework for rapidly creating high quality, server-side node.js applications, using plugins like building blocks | [homepage](https://github.com/node-base/base "Framework for rapidly creating high quality, server-side node.js applications, using plugins like building blocks")
+* [update](https://www.npmjs.com/package/update): Be scalable! Update is a new, open source developer framework and CLI for automating updates… [more](https://github.com/update/update) | [homepage](https://github.com/update/update "Be scalable! Update is a new, open source developer framework and CLI for automating updates of any kind in code projects.")
+* [verb](https://www.npmjs.com/package/verb): Documentation generator for GitHub projects. Verb is extremely powerful, easy to use, and is used… [more](https://github.com/verbose/verb) | [homepage](https://github.com/verbose/verb "Documentation generator for GitHub projects. Verb is extremely powerful, easy to use, and is used on hundreds of projects of all sizes to generate everything from API docs to readmes.")
+
+### Contributors
+
+| **Commits** | **Contributor** |  
+| --- | --- |  
+| 47 | [jonschlinkert](https://github.com/jonschlinkert) |  
+| 5  | [doowb](https://github.com/doowb) |  
+| 1  | [phated](https://github.com/phated) |  
+| 1  | [danhper](https://github.com/danhper) |  
+| 1  | [paulmillr](https://github.com/paulmillr) |  
+
+### Author
+
+**Jon Schlinkert**
+
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+
+### License
+
+Copyright © 2019, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
+
+***
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.8.0, on March 27, 2019._
\ No newline at end of file
diff --git a/node_modules/is-glob/index.js b/node_modules/is-glob/index.js
new file mode 100644
index 0000000..620f563
--- /dev/null
+++ b/node_modules/is-glob/index.js
@@ -0,0 +1,150 @@
+/*!
+ * is-glob <https://github.com/jonschlinkert/is-glob>
+ *
+ * Copyright (c) 2014-2017, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+
+var isExtglob = require('is-extglob');
+var chars = { '{': '}', '(': ')', '[': ']'};
+var strictCheck = function(str) {
+  if (str[0] === '!') {
+    return true;
+  }
+  var index = 0;
+  var pipeIndex = -2;
+  var closeSquareIndex = -2;
+  var closeCurlyIndex = -2;
+  var closeParenIndex = -2;
+  var backSlashIndex = -2;
+  while (index < str.length) {
+    if (str[index] === '*') {
+      return true;
+    }
+
+    if (str[index + 1] === '?' && /[\].+)]/.test(str[index])) {
+      return true;
+    }
+
+    if (closeSquareIndex !== -1 && str[index] === '[' && str[index + 1] !== ']') {
+      if (closeSquareIndex < index) {
+        closeSquareIndex = str.indexOf(']', index);
+      }
+      if (closeSquareIndex > index) {
+        if (backSlashIndex === -1 || backSlashIndex > closeSquareIndex) {
+          return true;
+        }
+        backSlashIndex = str.indexOf('\\', index);
+        if (backSlashIndex === -1 || backSlashIndex > closeSquareIndex) {
+          return true;
+        }
+      }
+    }
+
+    if (closeCurlyIndex !== -1 && str[index] === '{' && str[index + 1] !== '}') {
+      closeCurlyIndex = str.indexOf('}', index);
+      if (closeCurlyIndex > index) {
+        backSlashIndex = str.indexOf('\\', index);
+        if (backSlashIndex === -1 || backSlashIndex > closeCurlyIndex) {
+          return true;
+        }
+      }
+    }
+
+    if (closeParenIndex !== -1 && str[index] === '(' && str[index + 1] === '?' && /[:!=]/.test(str[index + 2]) && str[index + 3] !== ')') {
+      closeParenIndex = str.indexOf(')', index);
+      if (closeParenIndex > index) {
+        backSlashIndex = str.indexOf('\\', index);
+        if (backSlashIndex === -1 || backSlashIndex > closeParenIndex) {
+          return true;
+        }
+      }
+    }
+
+    if (pipeIndex !== -1 && str[index] === '(' && str[index + 1] !== '|') {
+      if (pipeIndex < index) {
+        pipeIndex = str.indexOf('|', index);
+      }
+      if (pipeIndex !== -1 && str[pipeIndex + 1] !== ')') {
+        closeParenIndex = str.indexOf(')', pipeIndex);
+        if (closeParenIndex > pipeIndex) {
+          backSlashIndex = str.indexOf('\\', pipeIndex);
+          if (backSlashIndex === -1 || backSlashIndex > closeParenIndex) {
+            return true;
+          }
+        }
+      }
+    }
+
+    if (str[index] === '\\') {
+      var open = str[index + 1];
+      index += 2;
+      var close = chars[open];
+
+      if (close) {
+        var n = str.indexOf(close, index);
+        if (n !== -1) {
+          index = n + 1;
+        }
+      }
+
+      if (str[index] === '!') {
+        return true;
+      }
+    } else {
+      index++;
+    }
+  }
+  return false;
+};
+
+var relaxedCheck = function(str) {
+  if (str[0] === '!') {
+    return true;
+  }
+  var index = 0;
+  while (index < str.length) {
+    if (/[*?{}()[\]]/.test(str[index])) {
+      return true;
+    }
+
+    if (str[index] === '\\') {
+      var open = str[index + 1];
+      index += 2;
+      var close = chars[open];
+
+      if (close) {
+        var n = str.indexOf(close, index);
+        if (n !== -1) {
+          index = n + 1;
+        }
+      }
+
+      if (str[index] === '!') {
+        return true;
+      }
+    } else {
+      index++;
+    }
+  }
+  return false;
+};
+
+module.exports = function isGlob(str, options) {
+  if (typeof str !== 'string' || str === '') {
+    return false;
+  }
+
+  if (isExtglob(str)) {
+    return true;
+  }
+
+  var check = strictCheck;
+
+  // optionally relax check
+  if (options && options.strict === false) {
+    check = relaxedCheck;
+  }
+
+  return check(str);
+};
diff --git a/node_modules/is-glob/package.json b/node_modules/is-glob/package.json
new file mode 100644
index 0000000..858af03
--- /dev/null
+++ b/node_modules/is-glob/package.json
@@ -0,0 +1,81 @@
+{
+  "name": "is-glob",
+  "description": "Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a better user experience.",
+  "version": "4.0.3",
+  "homepage": "https://github.com/micromatch/is-glob",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "contributors": [
+    "Brian Woodward (https://twitter.com/doowb)",
+    "Daniel Perez (https://tuvistavie.com)",
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)"
+  ],
+  "repository": "micromatch/is-glob",
+  "bugs": {
+    "url": "https://github.com/micromatch/is-glob/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha && node benchmark.js"
+  },
+  "dependencies": {
+    "is-extglob": "^2.1.1"
+  },
+  "devDependencies": {
+    "gulp-format-md": "^0.1.10",
+    "mocha": "^3.0.2"
+  },
+  "keywords": [
+    "bash",
+    "braces",
+    "check",
+    "exec",
+    "expression",
+    "extglob",
+    "glob",
+    "globbing",
+    "globstar",
+    "is",
+    "match",
+    "matches",
+    "pattern",
+    "regex",
+    "regular",
+    "string",
+    "test"
+  ],
+  "verb": {
+    "layout": "default",
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "related": {
+      "list": [
+        "assemble",
+        "base",
+        "update",
+        "verb"
+      ]
+    },
+    "reflinks": [
+      "assemble",
+      "bach",
+      "base",
+      "composer",
+      "gulp",
+      "has-glob",
+      "is-valid-glob",
+      "micromatch",
+      "npm",
+      "scaffold",
+      "verb",
+      "vinyl"
+    ]
+  }
+}
diff --git a/node_modules/is-installed-globally/index.d.ts b/node_modules/is-installed-globally/index.d.ts
new file mode 100644
index 0000000..4c2cbba
--- /dev/null
+++ b/node_modules/is-installed-globally/index.d.ts
@@ -0,0 +1,19 @@
+/**
+Check if your package was installed globally.
+
+@example
+```
+import isInstalledGlobally = require('is-installed-globally');
+
+// With `npm install your-package`
+console.log(isInstalledGlobally);
+//=> false
+
+// With `npm install --global your-package`
+console.log(isInstalledGlobally);
+//=> true
+```
+*/
+declare const isInstalledGlobally: boolean;
+
+export = isInstalledGlobally;
diff --git a/node_modules/is-installed-globally/index.js b/node_modules/is-installed-globally/index.js
new file mode 100644
index 0000000..7fefcda
--- /dev/null
+++ b/node_modules/is-installed-globally/index.js
@@ -0,0 +1,15 @@
+'use strict';
+const fs = require('fs');
+const globalDirs = require('global-dirs');
+const isPathInside = require('is-path-inside');
+
+module.exports = (() => {
+	try {
+		return (
+			isPathInside(__dirname, globalDirs.yarn.packages) ||
+			isPathInside(__dirname, fs.realpathSync(globalDirs.npm.packages))
+		);
+	} catch {
+		return false;
+	}
+})();
diff --git a/node_modules/is-installed-globally/license b/node_modules/is-installed-globally/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/is-installed-globally/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-installed-globally/package.json b/node_modules/is-installed-globally/package.json
new file mode 100644
index 0000000..955eabb
--- /dev/null
+++ b/node_modules/is-installed-globally/package.json
@@ -0,0 +1,54 @@
+{
+	"name": "is-installed-globally",
+	"version": "0.4.0",
+	"description": "Check if your package was installed globally",
+	"license": "MIT",
+	"repository": "sindresorhus/is-installed-globally",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"global",
+		"package",
+		"globally",
+		"module",
+		"install",
+		"installed",
+		"npm",
+		"yarn",
+		"is",
+		"check",
+		"detect",
+		"local",
+		"locally",
+		"cli",
+		"bin",
+		"binary"
+	],
+	"dependencies": {
+		"global-dirs": "^3.0.0",
+		"is-path-inside": "^3.0.2"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"cpy": "^8.1.1",
+		"del": "^6.0.0",
+		"execa": "^5.0.0",
+		"make-dir": "^3.1.0",
+		"tsd": "^0.14.0",
+		"xo": "^0.37.1"
+	}
+}
diff --git a/node_modules/is-installed-globally/readme.md b/node_modules/is-installed-globally/readme.md
new file mode 100644
index 0000000..ef9e18a
--- /dev/null
+++ b/node_modules/is-installed-globally/readme.md
@@ -0,0 +1,31 @@
+# is-installed-globally
+
+> Check if your package was installed globally
+
+Can be useful if your CLI needs different behavior when installed globally and locally.
+
+## Install
+
+```
+$ npm install is-installed-globally
+```
+
+## Usage
+
+```js
+const isInstalledGlobally = require('is-installed-globally');
+
+// With `npm install your-package`
+console.log(isInstalledGlobally);
+//=> false
+
+// With `npm install --global your-package`
+console.log(isInstalledGlobally);
+//=> true
+```
+
+## Related
+
+- [import-global](https://github.com/sindresorhus/import-global) - Import a globally installed module
+- [resolve-global](https://github.com/sindresorhus/resolve-global) - Resolve the path of a globally installed module
+- [global-dirs](https://github.com/sindresorhus/global-dirs) - Get the directory of globally installed packages and binaries
diff --git a/node_modules/is-npm/index.d.ts b/node_modules/is-npm/index.d.ts
new file mode 100644
index 0000000..5338775
--- /dev/null
+++ b/node_modules/is-npm/index.d.ts
@@ -0,0 +1,41 @@
+/**
+Check if your code is running as an [npm](https://docs.npmjs.com/misc/scripts) or [yarn](https://yarnpkg.com/lang/en/docs/cli/run/) script.
+
+@example
+```
+import {isNpmOrYarn} from 'is-npm';
+
+if (isNpmOrYarn) {
+	console.log('Running as an npm or yarn script!');
+}
+```
+*/
+export const isNpmOrYarn: boolean;
+
+/**
+Check if your code is running as an [npm](https://docs.npmjs.com/misc/scripts) script.
+
+@example
+```
+import {isNpm} from 'is-npm';
+
+if (isNpm) {
+	console.log('Running as an npm script!');
+}
+```
+*/
+export const isNpm: boolean;
+
+/**
+Check if your code is running as a [yarn](https://yarnpkg.com/lang/en/docs/cli/run/) script.
+
+@example
+```
+import {isYarn} from 'is-npm';
+
+if (isYarn) {
+	console.log('Running as a yarn script!');
+}
+```
+*/
+export const isYarn: boolean;
diff --git a/node_modules/is-npm/index.js b/node_modules/is-npm/index.js
new file mode 100644
index 0000000..000a893
--- /dev/null
+++ b/node_modules/is-npm/index.js
@@ -0,0 +1,11 @@
+'use strict';
+
+const packageJson = process.env.npm_package_json;
+const userAgent = process.env.npm_config_user_agent;
+const isYarn = Boolean(userAgent && userAgent.startsWith('yarn'));
+const isNpm = Boolean(userAgent && userAgent.startsWith('npm'));
+const isNpm7 = Boolean(packageJson && packageJson.endsWith('package.json'));
+
+module.exports.isNpmOrYarn = isNpm || isNpm7 || isYarn;
+module.exports.isNpm = isNpm || isNpm7;
+module.exports.isYarn = isYarn;
diff --git a/node_modules/is-npm/license b/node_modules/is-npm/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/is-npm/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-npm/package.json b/node_modules/is-npm/package.json
new file mode 100644
index 0000000..fad5d25
--- /dev/null
+++ b/node_modules/is-npm/package.json
@@ -0,0 +1,39 @@
+{
+	"name": "is-npm",
+	"version": "5.0.0",
+	"description": "Check if your code is running as an npm script",
+	"license": "MIT",
+	"repository": "sindresorhus/is-npm",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"npm",
+		"yarn",
+		"is",
+		"check",
+		"detect",
+		"env",
+		"environment",
+		"run",
+		"script"
+	],
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.11.0",
+		"xo": "^0.30.0"
+	}
+}
diff --git a/node_modules/is-npm/readme.md b/node_modules/is-npm/readme.md
new file mode 100644
index 0000000..b18ba10
--- /dev/null
+++ b/node_modules/is-npm/readme.md
@@ -0,0 +1,60 @@
+# is-npm [![Build Status](https://travis-ci.com/sindresorhus/is-npm.svg?branch=master)](https://travis-ci.com/sindresorhus/is-npm)
+
+> Check if your code is running as an [npm](https://docs.npmjs.com/misc/scripts) or [yarn](https://yarnpkg.com/lang/en/docs/cli/run/) script
+
+## Install
+
+```
+$ npm install is-npm
+```
+
+## Usage
+
+```js
+const {isNpmOrYarn, isNpm, isYarn} = require('is-npm');
+
+console.table({isNpmOrYarn, isNpm, isYarn});
+```
+
+```sh
+$ node foo.js
+# ┌─────────────┬────────┐
+# │   (index)   │ Values │
+# ├─────────────┼────────┤
+# │ isNpmOrYarn │ false  │
+# │    isNpm    │ false  │
+# │   isYarn    │ false  │
+# └─────────────┴────────┘
+$ npm run foo
+# ┌─────────────┬────────┐
+# │   (index)   │ Values │
+# ├─────────────┼────────┤
+# │ isNpmOrYarn │  true  │
+# │    isNpm    │  true  │
+# │   isYarn    │ false  │
+# └─────────────┴────────┘
+$ yarn run foo
+# ┌─────────────┬────────┐
+# │   (index)   │ Values │
+# ├─────────────┼────────┤
+# │ isNpmOrYarn │  true  │
+# │    isNpm    │ false  │
+# │   isYarn    │  true  │
+# └─────────────┴────────┘
+```
+
+## Related
+
+- [is-npm-cli](https://github.com/sindresorhus/is-npm-cli) - CLI for this module
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-is-npm?utm_source=npm-is-npm&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/is-number/LICENSE b/node_modules/is-number/LICENSE
new file mode 100644
index 0000000..9af4a67
--- /dev/null
+++ b/node_modules/is-number/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-present, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/is-number/README.md b/node_modules/is-number/README.md
new file mode 100644
index 0000000..eb8149e
--- /dev/null
+++ b/node_modules/is-number/README.md
@@ -0,0 +1,187 @@
+# is-number [![NPM version](https://img.shields.io/npm/v/is-number.svg?style=flat)](https://www.npmjs.com/package/is-number) [![NPM monthly downloads](https://img.shields.io/npm/dm/is-number.svg?style=flat)](https://npmjs.org/package/is-number) [![NPM total downloads](https://img.shields.io/npm/dt/is-number.svg?style=flat)](https://npmjs.org/package/is-number) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/is-number.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/is-number)
+
+> Returns true if the value is a finite number.
+
+Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save is-number
+```
+
+## Why is this needed?
+
+In JavaScript, it's not always as straightforward as it should be to reliably check if a value is a number. It's common for devs to use `+`, `-`, or `Number()` to cast a string value to a number (for example, when values are returned from user input, regex matches, parsers, etc). But there are many non-intuitive edge cases that yield unexpected results:
+
+```js
+console.log(+[]); //=> 0
+console.log(+''); //=> 0
+console.log(+'   '); //=> 0
+console.log(typeof NaN); //=> 'number'
+```
+
+This library offers a performant way to smooth out edge cases like these.
+
+## Usage
+
+```js
+const isNumber = require('is-number');
+```
+
+See the [tests](./test.js) for more examples.
+
+### true
+
+```js
+isNumber(5e3);               // true
+isNumber(0xff);              // true
+isNumber(-1.1);              // true
+isNumber(0);                 // true
+isNumber(1);                 // true
+isNumber(1.1);               // true
+isNumber(10);                // true
+isNumber(10.10);             // true
+isNumber(100);               // true
+isNumber('-1.1');            // true
+isNumber('0');               // true
+isNumber('012');             // true
+isNumber('0xff');            // true
+isNumber('1');               // true
+isNumber('1.1');             // true
+isNumber('10');              // true
+isNumber('10.10');           // true
+isNumber('100');             // true
+isNumber('5e3');             // true
+isNumber(parseInt('012'));   // true
+isNumber(parseFloat('012')); // true
+```
+
+### False
+
+Everything else is false, as you would expect:
+
+```js
+isNumber(Infinity);          // false
+isNumber(NaN);               // false
+isNumber(null);              // false
+isNumber(undefined);         // false
+isNumber('');                // false
+isNumber('   ');             // false
+isNumber('foo');             // false
+isNumber([1]);               // false
+isNumber([]);                // false
+isNumber(function () {});    // false
+isNumber({});                // false
+```
+
+## Release history
+
+### 7.0.0
+
+* Refactor. Now uses `.isFinite` if it exists.
+* Performance is about the same as v6.0 when the value is a string or number. But it's now 3x-4x faster when the value is not a string or number.
+
+### 6.0.0
+
+* Optimizations, thanks to @benaadams.
+
+### 5.0.0
+
+**Breaking changes**
+
+* removed support for `instanceof Number` and `instanceof String`
+
+## Benchmarks
+
+As with all benchmarks, take these with a grain of salt. See the [benchmarks](./benchmark/index.js) for more detail.
+
+```
+# all
+v7.0 x 413,222 ops/sec ±2.02% (86 runs sampled)
+v6.0 x 111,061 ops/sec ±1.29% (85 runs sampled)
+parseFloat x 317,596 ops/sec ±1.36% (86 runs sampled)
+fastest is 'v7.0'
+
+# string
+v7.0 x 3,054,496 ops/sec ±1.05% (89 runs sampled)
+v6.0 x 2,957,781 ops/sec ±0.98% (88 runs sampled)
+parseFloat x 3,071,060 ops/sec ±1.13% (88 runs sampled)
+fastest is 'parseFloat,v7.0'
+
+# number
+v7.0 x 3,146,895 ops/sec ±0.89% (89 runs sampled)
+v6.0 x 3,214,038 ops/sec ±1.07% (89 runs sampled)
+parseFloat x 3,077,588 ops/sec ±1.07% (87 runs sampled)
+fastest is 'v6.0'
+```
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+$ npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Related projects
+
+You might also be interested in these projects:
+
+* [is-plain-object](https://www.npmjs.com/package/is-plain-object): Returns true if an object was created by the `Object` constructor. | [homepage](https://github.com/jonschlinkert/is-plain-object "Returns true if an object was created by the `Object` constructor.")
+* [is-primitive](https://www.npmjs.com/package/is-primitive): Returns `true` if the value is a primitive.  | [homepage](https://github.com/jonschlinkert/is-primitive "Returns `true` if the value is a primitive. ")
+* [isobject](https://www.npmjs.com/package/isobject): Returns true if the value is an object and not an array or null. | [homepage](https://github.com/jonschlinkert/isobject "Returns true if the value is an object and not an array or null.")
+* [kind-of](https://www.npmjs.com/package/kind-of): Get the native type of a value. | [homepage](https://github.com/jonschlinkert/kind-of "Get the native type of a value.")
+
+### Contributors
+
+| **Commits** | **Contributor** | 
+| --- | --- |
+| 49 | [jonschlinkert](https://github.com/jonschlinkert) |
+| 5 | [charlike-old](https://github.com/charlike-old) |
+| 1 | [benaadams](https://github.com/benaadams) |
+| 1 | [realityking](https://github.com/realityking) |
+
+### Author
+
+**Jon Schlinkert**
+
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+
+### License
+
+Copyright © 2018, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
+
+***
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on June 15, 2018._
\ No newline at end of file
diff --git a/node_modules/is-number/index.js b/node_modules/is-number/index.js
new file mode 100644
index 0000000..27f19b7
--- /dev/null
+++ b/node_modules/is-number/index.js
@@ -0,0 +1,18 @@
+/*!
+ * is-number <https://github.com/jonschlinkert/is-number>
+ *
+ * Copyright (c) 2014-present, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+
+'use strict';
+
+module.exports = function(num) {
+  if (typeof num === 'number') {
+    return num - num === 0;
+  }
+  if (typeof num === 'string' && num.trim() !== '') {
+    return Number.isFinite ? Number.isFinite(+num) : isFinite(+num);
+  }
+  return false;
+};
diff --git a/node_modules/is-number/package.json b/node_modules/is-number/package.json
new file mode 100644
index 0000000..3715072
--- /dev/null
+++ b/node_modules/is-number/package.json
@@ -0,0 +1,82 @@
+{
+  "name": "is-number",
+  "description": "Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.",
+  "version": "7.0.0",
+  "homepage": "https://github.com/jonschlinkert/is-number",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "contributors": [
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)",
+    "Olsten Larck (https://i.am.charlike.online)",
+    "Rouven Weßling (www.rouvenwessling.de)"
+  ],
+  "repository": "jonschlinkert/is-number",
+  "bugs": {
+    "url": "https://github.com/jonschlinkert/is-number/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=0.12.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "devDependencies": {
+    "ansi": "^0.3.1",
+    "benchmark": "^2.1.4",
+    "gulp-format-md": "^1.0.0",
+    "mocha": "^3.5.3"
+  },
+  "keywords": [
+    "cast",
+    "check",
+    "coerce",
+    "coercion",
+    "finite",
+    "integer",
+    "is",
+    "isnan",
+    "is-nan",
+    "is-num",
+    "is-number",
+    "isnumber",
+    "isfinite",
+    "istype",
+    "kind",
+    "math",
+    "nan",
+    "num",
+    "number",
+    "numeric",
+    "parseFloat",
+    "parseInt",
+    "test",
+    "type",
+    "typeof",
+    "value"
+  ],
+  "verb": {
+    "toc": false,
+    "layout": "default",
+    "tasks": [
+      "readme"
+    ],
+    "related": {
+      "list": [
+        "is-plain-object",
+        "is-primitive",
+        "isobject",
+        "kind-of"
+      ]
+    },
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "lint": {
+      "reflinks": true
+    }
+  }
+}
diff --git a/node_modules/is-obj/index.d.ts b/node_modules/is-obj/index.d.ts
new file mode 100644
index 0000000..e8a985a
--- /dev/null
+++ b/node_modules/is-obj/index.d.ts
@@ -0,0 +1,22 @@
+/**
+Check if a value is an object.
+
+Keep in mind that array, function, regexp, etc, are objects in JavaScript.
+
+@example
+```
+import isObject = require('is-obj');
+
+isObject({foo: 'bar'});
+//=> true
+
+isObject([1, 2, 3]);
+//=> true
+
+isObject('foo');
+//=> false
+```
+*/
+declare function isObject(value: unknown): value is object;
+
+export = isObject;
diff --git a/node_modules/is-obj/index.js b/node_modules/is-obj/index.js
new file mode 100644
index 0000000..c175590
--- /dev/null
+++ b/node_modules/is-obj/index.js
@@ -0,0 +1,6 @@
+'use strict';
+
+module.exports = value => {
+	const type = typeof value;
+	return value !== null && (type === 'object' || type === 'function');
+};
diff --git a/node_modules/is-obj/license b/node_modules/is-obj/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/is-obj/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-obj/package.json b/node_modules/is-obj/package.json
new file mode 100644
index 0000000..470cd61
--- /dev/null
+++ b/node_modules/is-obj/package.json
@@ -0,0 +1,34 @@
+{
+	"name": "is-obj",
+	"version": "2.0.0",
+	"description": "Check if a value is an object",
+	"license": "MIT",
+	"repository": "sindresorhus/is-obj",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"object",
+		"is",
+		"check",
+		"test",
+		"type"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/is-obj/readme.md b/node_modules/is-obj/readme.md
new file mode 100644
index 0000000..127ee26
--- /dev/null
+++ b/node_modules/is-obj/readme.md
@@ -0,0 +1,39 @@
+# is-obj [![Build Status](https://travis-ci.org/sindresorhus/is-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/is-obj)
+
+> Check if a value is an object
+
+Keep in mind that array, function, regexp, etc, are objects in JavaScript.<br>
+See [`is-plain-obj`](https://github.com/sindresorhus/is-plain-obj) if you want to check for plain objects.
+
+
+## Install
+
+```
+$ npm install is-obj
+```
+
+
+## Usage
+
+```js
+const isObject = require('is-obj');
+
+isObject({foo: 'bar'});
+//=> true
+
+isObject([1, 2, 3]);
+//=> true
+
+isObject('foo');
+//=> false
+```
+
+
+## Related
+
+- [is](https://github.com/sindresorhus/is) - Type check values
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/is-path-inside/index.d.ts b/node_modules/is-path-inside/index.d.ts
new file mode 100644
index 0000000..5cc3d80
--- /dev/null
+++ b/node_modules/is-path-inside/index.d.ts
@@ -0,0 +1,27 @@
+/**
+Check if a path is inside another path.
+
+Note that relative paths are resolved against `process.cwd()` to make them absolute.
+
+_Important:_ This package is meant for use with path manipulation. It does not check if the paths exist nor does it resolve symlinks. You should not use this as a security mechanism to guard against access to certain places on the file system.
+
+@example
+```
+import isPathInside = require('is-path-inside');
+
+isPathInside('a/b/c', 'a/b');
+//=> true
+
+isPathInside('a/b/c', 'x/y');
+//=> false
+
+isPathInside('a/b/c', 'a/b/c');
+//=> false
+
+isPathInside('/Users/sindresorhus/dev/unicorn', '/Users/sindresorhus');
+//=> true
+```
+*/
+declare function isPathInside(childPath: string, parentPath: string): boolean;
+
+export = isPathInside;
diff --git a/node_modules/is-path-inside/index.js b/node_modules/is-path-inside/index.js
new file mode 100644
index 0000000..28ed79c
--- /dev/null
+++ b/node_modules/is-path-inside/index.js
@@ -0,0 +1,12 @@
+'use strict';
+const path = require('path');
+
+module.exports = (childPath, parentPath) => {
+	const relation = path.relative(parentPath, childPath);
+	return Boolean(
+		relation &&
+		relation !== '..' &&
+		!relation.startsWith(`..${path.sep}`) &&
+		relation !== path.resolve(childPath)
+	);
+};
diff --git a/node_modules/is-path-inside/license b/node_modules/is-path-inside/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/is-path-inside/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-path-inside/package.json b/node_modules/is-path-inside/package.json
new file mode 100644
index 0000000..88c154a
--- /dev/null
+++ b/node_modules/is-path-inside/package.json
@@ -0,0 +1,36 @@
+{
+	"name": "is-path-inside",
+	"version": "3.0.3",
+	"description": "Check if a path is inside another path",
+	"license": "MIT",
+	"repository": "sindresorhus/is-path-inside",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"path",
+		"inside",
+		"folder",
+		"directory",
+		"dir",
+		"file",
+		"resolve"
+	],
+	"devDependencies": {
+		"ava": "^2.1.0",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/is-path-inside/readme.md b/node_modules/is-path-inside/readme.md
new file mode 100644
index 0000000..e8c4f92
--- /dev/null
+++ b/node_modules/is-path-inside/readme.md
@@ -0,0 +1,63 @@
+# is-path-inside
+
+> Check if a path is inside another path
+
+
+## Install
+
+```
+$ npm install is-path-inside
+```
+
+
+## Usage
+
+```js
+const isPathInside = require('is-path-inside');
+
+isPathInside('a/b/c', 'a/b');
+//=> true
+
+isPathInside('a/b/c', 'x/y');
+//=> false
+
+isPathInside('a/b/c', 'a/b/c');
+//=> false
+
+isPathInside('/Users/sindresorhus/dev/unicorn', '/Users/sindresorhus');
+//=> true
+```
+
+
+## API
+
+### isPathInside(childPath, parentPath)
+
+Note that relative paths are resolved against `process.cwd()` to make them absolute.
+
+**Important:** This package is meant for use with path manipulation. It does not check if the paths exist nor does it resolve symlinks. You should not use this as a security mechanism to guard against access to certain places on the file system.
+
+#### childPath
+
+Type: `string`
+
+The path that should be inside `parentPath`.
+
+#### parentPath
+
+Type: `string`
+
+The path that should contain `childPath`.
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-is-path-inside?utm_source=npm-is-path-inside&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/is-typedarray/LICENSE.md b/node_modules/is-typedarray/LICENSE.md
new file mode 100644
index 0000000..ee27ba4
--- /dev/null
+++ b/node_modules/is-typedarray/LICENSE.md
@@ -0,0 +1,18 @@
+This software is released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/is-typedarray/README.md b/node_modules/is-typedarray/README.md
new file mode 100644
index 0000000..2752863
--- /dev/null
+++ b/node_modules/is-typedarray/README.md
@@ -0,0 +1,16 @@
+# is-typedarray [![locked](http://badges.github.io/stability-badges/dist/locked.svg)](http://github.com/badges/stability-badges)
+
+Detect whether or not an object is a
+[Typed Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Typed_arrays).
+
+## Usage
+
+[![NPM](https://nodei.co/npm/is-typedarray.png)](https://nodei.co/npm/is-typedarray/)
+
+### isTypedArray(array)
+
+Returns `true` when array is a Typed Array, and `false` when it is not.
+
+## License
+
+MIT. See [LICENSE.md](http://github.com/hughsk/is-typedarray/blob/master/LICENSE.md) for details.
diff --git a/node_modules/is-typedarray/index.js b/node_modules/is-typedarray/index.js
new file mode 100644
index 0000000..5859603
--- /dev/null
+++ b/node_modules/is-typedarray/index.js
@@ -0,0 +1,41 @@
+module.exports      = isTypedArray
+isTypedArray.strict = isStrictTypedArray
+isTypedArray.loose  = isLooseTypedArray
+
+var toString = Object.prototype.toString
+var names = {
+    '[object Int8Array]': true
+  , '[object Int16Array]': true
+  , '[object Int32Array]': true
+  , '[object Uint8Array]': true
+  , '[object Uint8ClampedArray]': true
+  , '[object Uint16Array]': true
+  , '[object Uint32Array]': true
+  , '[object Float32Array]': true
+  , '[object Float64Array]': true
+}
+
+function isTypedArray(arr) {
+  return (
+       isStrictTypedArray(arr)
+    || isLooseTypedArray(arr)
+  )
+}
+
+function isStrictTypedArray(arr) {
+  return (
+       arr instanceof Int8Array
+    || arr instanceof Int16Array
+    || arr instanceof Int32Array
+    || arr instanceof Uint8Array
+    || arr instanceof Uint8ClampedArray
+    || arr instanceof Uint16Array
+    || arr instanceof Uint32Array
+    || arr instanceof Float32Array
+    || arr instanceof Float64Array
+  )
+}
+
+function isLooseTypedArray(arr) {
+  return names[toString.call(arr)]
+}
diff --git a/node_modules/is-typedarray/package.json b/node_modules/is-typedarray/package.json
new file mode 100644
index 0000000..37f7ae3
--- /dev/null
+++ b/node_modules/is-typedarray/package.json
@@ -0,0 +1,30 @@
+{
+  "name": "is-typedarray",
+  "version": "1.0.0",
+  "description": "Detect whether or not an object is a Typed Array",
+  "main": "index.js",
+  "scripts": {
+    "test": "node test"
+  },
+  "author": "Hugh Kennedy <hughskennedy@gmail.com> (http://hughsk.io/)",
+  "license": "MIT",
+  "dependencies": {},
+  "devDependencies": {
+    "tape": "^2.13.1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/hughsk/is-typedarray.git"
+  },
+  "keywords": [
+    "typed",
+    "array",
+    "detect",
+    "is",
+    "util"
+  ],
+  "bugs": {
+    "url": "https://github.com/hughsk/is-typedarray/issues"
+  },
+  "homepage": "https://github.com/hughsk/is-typedarray"
+}
diff --git a/node_modules/is-typedarray/test.js b/node_modules/is-typedarray/test.js
new file mode 100644
index 0000000..b0c176f
--- /dev/null
+++ b/node_modules/is-typedarray/test.js
@@ -0,0 +1,34 @@
+var test = require('tape')
+var ista = require('./')
+
+test('strict', function(t) {
+  t.ok(ista.strict(new Int8Array), 'Int8Array')
+  t.ok(ista.strict(new Int16Array), 'Int16Array')
+  t.ok(ista.strict(new Int32Array), 'Int32Array')
+  t.ok(ista.strict(new Uint8Array), 'Uint8Array')
+  t.ok(ista.strict(new Uint16Array), 'Uint16Array')
+  t.ok(ista.strict(new Uint32Array), 'Uint32Array')
+  t.ok(ista.strict(new Float32Array), 'Float32Array')
+  t.ok(ista.strict(new Float64Array), 'Float64Array')
+
+  t.ok(!ista.strict(new Array), 'Array')
+  t.ok(!ista.strict([]), '[]')
+
+  t.end()
+})
+
+test('loose', function(t) {
+  t.ok(ista.loose(new Int8Array), 'Int8Array')
+  t.ok(ista.loose(new Int16Array), 'Int16Array')
+  t.ok(ista.loose(new Int32Array), 'Int32Array')
+  t.ok(ista.loose(new Uint8Array), 'Uint8Array')
+  t.ok(ista.loose(new Uint16Array), 'Uint16Array')
+  t.ok(ista.loose(new Uint32Array), 'Uint32Array')
+  t.ok(ista.loose(new Float32Array), 'Float32Array')
+  t.ok(ista.loose(new Float64Array), 'Float64Array')
+
+  t.ok(!ista.loose(new Array), 'Array')
+  t.ok(!ista.loose([]), '[]')
+
+  t.end()
+})
diff --git a/node_modules/is-yarn-global/.travis.yml b/node_modules/is-yarn-global/.travis.yml
new file mode 100644
index 0000000..c576a02
--- /dev/null
+++ b/node_modules/is-yarn-global/.travis.yml
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - "8"
+  - "6"
diff --git a/node_modules/is-yarn-global/LICENSE b/node_modules/is-yarn-global/LICENSE
new file mode 100644
index 0000000..04d3e31
--- /dev/null
+++ b/node_modules/is-yarn-global/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 LitoMore
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/is-yarn-global/README.md b/node_modules/is-yarn-global/README.md
new file mode 100644
index 0000000..d070e2a
--- /dev/null
+++ b/node_modules/is-yarn-global/README.md
@@ -0,0 +1,28 @@
+# is-yarn-global
+
+[![](https://img.shields.io/travis/LitoMore/is-yarn-global/master.svg)](https://travis-ci.org/LitoMore/is-yarn-global)
+[![](https://img.shields.io/npm/v/is-yarn-global.svg)](https://www.npmjs.com/package/is-yarn-global)
+[![](https://img.shields.io/npm/l/is-yarn-global.svg)](https://github.com/LitoMore/is-yarn-global/blob/master/LICENSE)
+[![](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/sindresorhus/xo)
+
+Check if installed by yarn globally without any `fs` calls
+
+## Install
+
+```bash
+$ npm install is-yarn-global
+```
+
+## Usage
+
+Just require it in your package.
+
+```javascript
+const isYarnGlobal = require('is-yarn-global');
+
+console.log(isYarnGlobal());
+```
+
+## License
+
+MIT © [LitoMore](https://github.com/LitoMore)
diff --git a/node_modules/is-yarn-global/index.js b/node_modules/is-yarn-global/index.js
new file mode 100644
index 0000000..4d0c642
--- /dev/null
+++ b/node_modules/is-yarn-global/index.js
@@ -0,0 +1,12 @@
+'use strict';
+
+const path = require('path');
+
+module.exports = function () {
+	const isWindows = process.platform === 'win32';
+	const yarnPath = isWindows ? path.join('Yarn', 'config', 'global') : path.join('.config', 'yarn', 'global');
+	if (__dirname.includes(yarnPath)) {
+		return true;
+	}
+	return false;
+};
diff --git a/node_modules/is-yarn-global/package.json b/node_modules/is-yarn-global/package.json
new file mode 100644
index 0000000..759ae00
--- /dev/null
+++ b/node_modules/is-yarn-global/package.json
@@ -0,0 +1,15 @@
+{
+  "name": "is-yarn-global",
+  "version": "0.3.0",
+  "description": "Check if installed by yarn globally without any `fs` calls",
+  "repository": "git@github.com:LitoMore/is-yarn-global.git",
+  "author": "LitoMore (litomore@gmail.com)",
+  "license": "MIT",
+  "scripts": {
+    "test": "xo"
+  },
+  "devDependencies": {
+    "ava": "^0.24.0",
+    "xo": "^0.18.2"
+  }
+}
diff --git a/node_modules/json-buffer/.npmignore b/node_modules/json-buffer/.npmignore
new file mode 100644
index 0000000..13abef4
--- /dev/null
+++ b/node_modules/json-buffer/.npmignore
@@ -0,0 +1,3 @@
+node_modules
+node_modules/*
+npm_debug.log
diff --git a/node_modules/json-buffer/.travis.yml b/node_modules/json-buffer/.travis.yml
new file mode 100644
index 0000000..244b7e8
--- /dev/null
+++ b/node_modules/json-buffer/.travis.yml
@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - '0.10'
diff --git a/node_modules/json-buffer/LICENSE b/node_modules/json-buffer/LICENSE
new file mode 100644
index 0000000..b799ec0
--- /dev/null
+++ b/node_modules/json-buffer/LICENSE
@@ -0,0 +1,22 @@
+Copyright (c) 2013 Dominic Tarr
+
+Permission is hereby granted, free of charge, 
+to any person obtaining a copy of this software and 
+associated documentation files (the "Software"), to 
+deal in the Software without restriction, including 
+without limitation the rights to use, copy, modify, 
+merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom 
+the Software is furnished to do so, 
+subject to the following conditions:
+
+The above copyright notice and this permission notice 
+shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/json-buffer/README.md b/node_modules/json-buffer/README.md
new file mode 100644
index 0000000..43857bb
--- /dev/null
+++ b/node_modules/json-buffer/README.md
@@ -0,0 +1,24 @@
+# json-buffer
+
+JSON functions that can convert buffers!
+
+[![build status](https://secure.travis-ci.org/dominictarr/json-buffer.png)](http://travis-ci.org/dominictarr/json-buffer)
+
+[![testling badge](https://ci.testling.com/dominictarr/json-buffer.png)](https://ci.testling.com/dominictarr/json-buffer)
+
+JSON mangles buffers by converting to an array...
+which isn't helpful. json-buffers converts to base64 instead,
+and deconverts base64 to a buffer.
+
+``` js
+var JSONB = require('json-buffer')
+var Buffer = require('buffer').Buffer
+
+var str = JSONB.stringify(new Buffer('hello there!'))
+
+console.log(JSONB.parse(str)) //GET a BUFFER back
+```
+
+## License
+
+MIT
diff --git a/node_modules/json-buffer/index.js b/node_modules/json-buffer/index.js
new file mode 100644
index 0000000..9cafed8
--- /dev/null
+++ b/node_modules/json-buffer/index.js
@@ -0,0 +1,58 @@
+//TODO: handle reviver/dehydrate function like normal
+//and handle indentation, like normal.
+//if anyone needs this... please send pull request.
+
+exports.stringify = function stringify (o) {
+  if('undefined' == typeof o) return o
+
+  if(o && Buffer.isBuffer(o))
+    return JSON.stringify(':base64:' + o.toString('base64'))
+
+  if(o && o.toJSON)
+    o =  o.toJSON()
+
+  if(o && 'object' === typeof o) {
+    var s = ''
+    var array = Array.isArray(o)
+    s = array ? '[' : '{'
+    var first = true
+
+    for(var k in o) {
+      var ignore = 'function' == typeof o[k] || (!array && 'undefined' === typeof o[k])
+      if(Object.hasOwnProperty.call(o, k) && !ignore) {
+        if(!first)
+          s += ','
+        first = false
+        if (array) {
+          if(o[k] == undefined)
+            s += 'null'
+          else
+            s += stringify(o[k])
+        } else if (o[k] !== void(0)) {
+          s += stringify(k) + ':' + stringify(o[k])
+        }
+      }
+    }
+
+    s += array ? ']' : '}'
+
+    return s
+  } else if ('string' === typeof o) {
+    return JSON.stringify(/^:/.test(o) ? ':' + o : o)
+  } else if ('undefined' === typeof o) {
+    return 'null';
+  } else
+    return JSON.stringify(o)
+}
+
+exports.parse = function (s) {
+  return JSON.parse(s, function (key, value) {
+    if('string' === typeof value) {
+      if(/^:base64:/.test(value))
+        return new Buffer(value.substring(8), 'base64')
+      else
+        return /^:/.test(value) ? value.substring(1) : value 
+    }
+    return value
+  })
+}
diff --git a/node_modules/json-buffer/package.json b/node_modules/json-buffer/package.json
new file mode 100644
index 0000000..035df50
--- /dev/null
+++ b/node_modules/json-buffer/package.json
@@ -0,0 +1,34 @@
+{
+  "name": "json-buffer",
+  "description": "JSON parse & stringify that supports binary via bops & base64",
+  "version": "3.0.0",
+  "homepage": "https://github.com/dominictarr/json-buffer",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/dominictarr/json-buffer.git"
+  },
+  "devDependencies": {
+    "tape": "^4.6.3"
+  },
+  "scripts": {
+    "test": "set -e; for t in test/*.js; do node $t; done"
+  },
+  "author": "Dominic Tarr <dominic.tarr@gmail.com> (http://dominictarr.com)",
+  "license": "MIT",
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/17..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
+}
diff --git a/node_modules/json-buffer/test/index.js b/node_modules/json-buffer/test/index.js
new file mode 100644
index 0000000..8351804
--- /dev/null
+++ b/node_modules/json-buffer/test/index.js
@@ -0,0 +1,63 @@
+
+var test = require('tape')
+var _JSON = require('../')
+
+function clone (o) {
+  return JSON.parse(JSON.stringify(o))
+}
+
+var examples = {
+  simple: { foo: [], bar: {}, baz: new Buffer('some binary data') },
+  just_buffer: new Buffer('JUST A BUFFER'),
+  all_types: {
+    string:'hello',
+    number: 3145,
+    null: null,
+    object: {},
+    array: [],
+    boolean: true,
+    boolean2: false
+  },
+  foo: new Buffer('foo'),
+  foo2: new Buffer('foo2'),
+  escape: {
+    buffer: new Buffer('x'),
+    string: _JSON.stringify(new Buffer('x'))
+  },
+  escape2: {
+    buffer: new Buffer('x'),
+    string: ':base64:'+ new Buffer('x').toString('base64')
+  },
+  undefined: {
+    empty: undefined, test: true
+  },
+  undefined2: {
+    first: 1, empty: undefined, test: true
+  },
+  undefinedArray: {
+    array: [undefined, 1, 'two']
+  },
+  fn: {
+    fn: function () {}    
+  },
+  undefined: undefined
+}
+
+for(k in examples)
+(function (value, k) { 
+  test(k, function (t) {
+    var s = _JSON.stringify(value)
+    console.log('parse', s)
+    if(JSON.stringify(value) !== undefined) {
+      console.log(s)
+      var _value = _JSON.parse(s)
+      t.deepEqual(clone(_value), clone(value))
+    }
+    else
+      t.equal(s, undefined)
+    t.end()
+  })
+})(examples[k], k)
+
+
+
diff --git a/node_modules/keyv/LICENSE b/node_modules/keyv/LICENSE
new file mode 100644
index 0000000..f27ee9b
--- /dev/null
+++ b/node_modules/keyv/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Luke Childs
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/keyv/README.md b/node_modules/keyv/README.md
new file mode 100644
index 0000000..2a9287c
--- /dev/null
+++ b/node_modules/keyv/README.md
@@ -0,0 +1,276 @@
+<h1 align="center">
+	<img width="250" src="https://rawgit.com/lukechilds/keyv/master/media/logo.svg" alt="keyv">
+	<br>
+	<br>
+</h1>
+
+> Simple key-value storage with support for multiple backends
+
+[![Build Status](https://travis-ci.org/lukechilds/keyv.svg?branch=master)](https://travis-ci.org/lukechilds/keyv)
+[![Coverage Status](https://coveralls.io/repos/github/lukechilds/keyv/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/keyv?branch=master)
+[![npm](https://img.shields.io/npm/dm/keyv.svg)](https://www.npmjs.com/package/keyv)
+[![npm](https://img.shields.io/npm/v/keyv.svg)](https://www.npmjs.com/package/keyv)
+
+Keyv provides a consistent interface for key-value storage across multiple backends via storage adapters. It supports TTL based expiry, making it suitable as a cache or a persistent key-value store.
+
+## Features
+
+There are a few existing modules similar to Keyv, however Keyv is different because it:
+
+- Isn't bloated
+- Has a simple Promise based API
+- Suitable as a TTL based cache or persistent key-value store
+- [Easily embeddable](#add-cache-support-to-your-module) inside another module
+- Works with any storage that implements the [`Map`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map) API
+- Handles all JSON types plus `Buffer`
+- Supports namespaces
+- Wide range of [**efficient, well tested**](#official-storage-adapters) storage adapters
+- Connection errors are passed through (db failures won't kill your app)
+- Supports the current active LTS version of Node.js or higher
+
+## Usage
+
+Install Keyv.
+
+```
+npm install --save keyv
+```
+
+By default everything is stored in memory, you can optionally also install a storage adapter.
+
+```
+npm install --save @keyv/redis
+npm install --save @keyv/mongo
+npm install --save @keyv/sqlite
+npm install --save @keyv/postgres
+npm install --save @keyv/mysql
+```
+
+Create a new Keyv instance, passing your connection string if applicable. Keyv will automatically load the correct storage adapter.
+
+```js
+const Keyv = require('keyv');
+
+// One of the following
+const keyv = new Keyv();
+const keyv = new Keyv('redis://user:pass@localhost:6379');
+const keyv = new Keyv('mongodb://user:pass@localhost:27017/dbname');
+const keyv = new Keyv('sqlite://path/to/database.sqlite');
+const keyv = new Keyv('postgresql://user:pass@localhost:5432/dbname');
+const keyv = new Keyv('mysql://user:pass@localhost:3306/dbname');
+
+// Handle DB connection errors
+keyv.on('error', err => console.log('Connection Error', err));
+
+await keyv.set('foo', 'expires in 1 second', 1000); // true
+await keyv.set('foo', 'never expires'); // true
+await keyv.get('foo'); // 'never expires'
+await keyv.delete('foo'); // true
+await keyv.clear(); // undefined
+```
+
+### Namespaces
+
+You can namespace your Keyv instance to avoid key collisions and allow you to clear only a certain namespace while using the same database.
+
+```js
+const users = new Keyv('redis://user:pass@localhost:6379', { namespace: 'users' });
+const cache = new Keyv('redis://user:pass@localhost:6379', { namespace: 'cache' });
+
+await users.set('foo', 'users'); // true
+await cache.set('foo', 'cache'); // true
+await users.get('foo'); // 'users'
+await cache.get('foo'); // 'cache'
+await users.clear(); // undefined
+await users.get('foo'); // undefined
+await cache.get('foo'); // 'cache'
+```
+
+### Custom Serializers
+
+Keyv uses [`json-buffer`](https://github.com/dominictarr/json-buffer) for data serialization to ensure consistency across different backends.
+
+You can optionally provide your own serialization functions to support extra data types or to serialize to something other than JSON.
+
+```js
+const keyv = new Keyv({ serialize: JSON.stringify, deserialize: JSON.parse });
+```
+
+**Warning:** Using custom serializers means you lose any guarantee of data consistency. You should do extensive testing with your serialisation functions and chosen storage engine.
+
+## Official Storage Adapters
+
+The official storage adapters are covered by [over 150 integration tests](https://travis-ci.org/lukechilds/keyv/jobs/260418145) to guarantee consistent behaviour. They are lightweight, efficient wrappers over the DB clients making use of indexes and native TTLs where available.
+
+Database | Adapter | Native TTL | Status
+---|---|---|---
+Redis | [@keyv/redis](https://github.com/lukechilds/keyv-redis) | Yes | [![Build Status](https://travis-ci.org/lukechilds/keyv-redis.svg?branch=master)](https://travis-ci.org/lukechilds/keyv-redis) [![Coverage Status](https://coveralls.io/repos/github/lukechilds/keyv-redis/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/keyv-redis?branch=master)
+MongoDB | [@keyv/mongo](https://github.com/lukechilds/keyv-mongo) | Yes | [![Build Status](https://travis-ci.org/lukechilds/keyv-mongo.svg?branch=master)](https://travis-ci.org/lukechilds/keyv-mongo) [![Coverage Status](https://coveralls.io/repos/github/lukechilds/keyv-mongo/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/keyv-mongo?branch=master)
+SQLite | [@keyv/sqlite](https://github.com/lukechilds/keyv-sqlite) | No | [![Build Status](https://travis-ci.org/lukechilds/keyv-sqlite.svg?branch=master)](https://travis-ci.org/lukechilds/keyv-sqlite) [![Coverage Status](https://coveralls.io/repos/github/lukechilds/keyv-sqlite/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/keyv-sqlite?branch=master)
+PostgreSQL | [@keyv/postgres](https://github.com/lukechilds/keyv-postgres) | No | [![Build Status](https://travis-ci.org/lukechilds/keyv-postgres.svg?branch=master)](https://travis-ci.org/lukechildskeyv-postgreskeyv) [![Coverage Status](https://coveralls.io/repos/github/lukechilds/keyv-postgres/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/keyv-postgres?branch=master)
+MySQL | [@keyv/mysql](https://github.com/lukechilds/keyv-mysql) | No | [![Build Status](https://travis-ci.org/lukechilds/keyv-mysql.svg?branch=master)](https://travis-ci.org/lukechilds/keyv-mysql) [![Coverage Status](https://coveralls.io/repos/github/lukechilds/keyv-mysql/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/keyv-mysql?branch=master)
+
+## Third-party Storage Adapters
+
+You can also use third-party storage adapters or build your own. Keyv will wrap these storage adapters in TTL functionality and handle complex types internally.
+
+```js
+const Keyv = require('keyv');
+const myAdapter = require('./my-storage-adapter');
+
+const keyv = new Keyv({ store: myAdapter });
+```
+
+Any store that follows the [`Map`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map) api will work.
+
+```js
+new Keyv({ store: new Map() });
+```
+
+For example, [`quick-lru`](https://github.com/sindresorhus/quick-lru) is a completely unrelated module that implements the Map API.
+
+```js
+const Keyv = require('keyv');
+const QuickLRU = require('quick-lru');
+
+const lru = new QuickLRU({ maxSize: 1000 });
+const keyv = new Keyv({ store: lru });
+```
+
+The following are third-party storage adapters compatible with Keyv:
+
+- [quick-lru](https://github.com/sindresorhus/quick-lru) - Simple "Least Recently Used" (LRU) cache
+- [keyv-file](https://github.com/zaaack/keyv-file) - File system storage adapter for Keyv
+- [keyv-dynamodb](https://www.npmjs.com/package/keyv-dynamodb) - DynamoDB storage adapter for Keyv
+
+## Add Cache Support to your Module
+
+Keyv is designed to be easily embedded into other modules to add cache support. The recommended pattern is to expose a `cache` option in your modules options which is passed through to Keyv. Caching will work in memory by default and users have the option to also install a Keyv storage adapter and pass in a connection string, or any other storage that implements the `Map` API.
+
+You should also set a namespace for your module so you can safely call `.clear()` without clearing unrelated app data.
+
+Inside your module:
+
+```js
+class AwesomeModule {
+	constructor(opts) {
+		this.cache = new Keyv({
+			uri: typeof opts.cache === 'string' && opts.cache,
+			store: typeof opts.cache !== 'string' && opts.cache,
+			namespace: 'awesome-module'
+		});
+	}
+}
+```
+
+Now it can be consumed like this:
+
+```js
+const AwesomeModule = require('awesome-module');
+
+// Caches stuff in memory by default
+const awesomeModule = new AwesomeModule();
+
+// After npm install --save keyv-redis
+const awesomeModule = new AwesomeModule({ cache: 'redis://localhost' });
+
+// Some third-party module that implements the Map API
+const awesomeModule = new AwesomeModule({ cache: some3rdPartyStore });
+```
+
+## API
+
+### new Keyv([uri], [options])
+
+Returns a new Keyv instance.
+
+The Keyv instance is also an `EventEmitter` that will emit an `'error'` event if the storage adapter connection fails.
+
+### uri
+
+Type: `String`<br>
+Default: `undefined`
+
+The connection string URI.
+
+Merged into the options object as options.uri.
+
+### options
+
+Type: `Object`
+
+The options object is also passed through to the storage adapter. Check your storage adapter docs for any extra options.
+
+#### options.namespace
+
+Type: `String`<br>
+Default: `'keyv'`
+
+Namespace for the current instance.
+
+#### options.ttl
+
+Type: `Number`<br>
+Default: `undefined`
+
+Default TTL. Can be overridden by specififying a TTL on `.set()`.
+
+#### options.serialize
+
+Type: `Function`<br>
+Default: `JSONB.stringify`
+
+A custom serialization function.
+
+#### options.deserialize
+
+Type: `Function`<br>
+Default: `JSONB.parse`
+
+A custom deserialization function.
+
+#### options.store
+
+Type: `Storage adapter instance`<br>
+Default: `new Map()`
+
+The storage adapter instance to be used by Keyv.
+
+#### options.adapter
+
+Type: `String`<br>
+Default: `undefined`
+
+Specify an adapter to use. e.g `'redis'` or `'mongodb'`.
+
+### Instance
+
+Keys must always be strings. Values can be of any type.
+
+#### .set(key, value, [ttl])
+
+Set a value.
+
+By default keys are persistent. You can set an expiry TTL in milliseconds.
+
+Returns `true`.
+
+#### .get(key)
+
+Returns the value.
+
+#### .delete(key)
+
+Deletes an entry.
+
+Returns `true` if the key existed, `false` if not.
+
+#### .clear()
+
+Delete all entries in the current namespace.
+
+Returns `undefined`.
+
+## License
+
+MIT © Luke Childs
diff --git a/node_modules/keyv/package.json b/node_modules/keyv/package.json
new file mode 100644
index 0000000..00a5531
--- /dev/null
+++ b/node_modules/keyv/package.json
@@ -0,0 +1,49 @@
+{
+  "name": "keyv",
+  "version": "3.1.0",
+  "description": "Simple key-value storage with support for multiple backends",
+  "main": "src/index.js",
+  "scripts": {
+    "test": "xo && nyc ava test/keyv.js",
+    "test:full": "xo && nyc ava --serial",
+    "coverage": "nyc report --reporter=text-lcov | coveralls"
+  },
+  "xo": {
+    "extends": "xo-lukechilds"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/lukechilds/keyv.git"
+  },
+  "keywords": [
+    "key",
+    "value",
+    "store",
+    "cache",
+    "ttl"
+  ],
+  "author": "Luke Childs <lukechilds123@gmail.com> (http://lukechilds.co.uk)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/lukechilds/keyv/issues"
+  },
+  "homepage": "https://github.com/lukechilds/keyv",
+  "dependencies": {
+    "json-buffer": "3.0.0"
+  },
+  "devDependencies": {
+    "ava": "^0.25.0",
+    "coveralls": "^3.0.0",
+    "eslint-config-xo-lukechilds": "^1.0.0",
+    "@keyv/mongo": "*",
+    "@keyv/mysql": "*",
+    "@keyv/postgres": "*",
+    "@keyv/redis": "*",
+    "@keyv/sqlite": "*",
+    "@keyv/test-suite": "*",
+    "nyc": "^11.0.3",
+    "this": "^1.0.2",
+    "timekeeper": "^2.0.0",
+    "xo": "^0.20.1"
+  }
+}
diff --git a/node_modules/keyv/src/index.js b/node_modules/keyv/src/index.js
new file mode 100644
index 0000000..02af495
--- /dev/null
+++ b/node_modules/keyv/src/index.js
@@ -0,0 +1,103 @@
+'use strict';
+
+const EventEmitter = require('events');
+const JSONB = require('json-buffer');
+
+const loadStore = opts => {
+	const adapters = {
+		redis: '@keyv/redis',
+		mongodb: '@keyv/mongo',
+		mongo: '@keyv/mongo',
+		sqlite: '@keyv/sqlite',
+		postgresql: '@keyv/postgres',
+		postgres: '@keyv/postgres',
+		mysql: '@keyv/mysql'
+	};
+	if (opts.adapter || opts.uri) {
+		const adapter = opts.adapter || /^[^:]*/.exec(opts.uri)[0];
+		return new (require(adapters[adapter]))(opts);
+	}
+	return new Map();
+};
+
+class Keyv extends EventEmitter {
+	constructor(uri, opts) {
+		super();
+		this.opts = Object.assign(
+			{
+				namespace: 'keyv',
+				serialize: JSONB.stringify,
+				deserialize: JSONB.parse
+			},
+			(typeof uri === 'string') ? { uri } : uri,
+			opts
+		);
+
+		if (!this.opts.store) {
+			const adapterOpts = Object.assign({}, this.opts);
+			this.opts.store = loadStore(adapterOpts);
+		}
+
+		if (typeof this.opts.store.on === 'function') {
+			this.opts.store.on('error', err => this.emit('error', err));
+		}
+
+		this.opts.store.namespace = this.opts.namespace;
+	}
+
+	_getKeyPrefix(key) {
+		return `${this.opts.namespace}:${key}`;
+	}
+
+	get(key) {
+		key = this._getKeyPrefix(key);
+		const store = this.opts.store;
+		return Promise.resolve()
+			.then(() => store.get(key))
+			.then(data => {
+				data = (typeof data === 'string') ? this.opts.deserialize(data) : data;
+				if (data === undefined) {
+					return undefined;
+				}
+				if (typeof data.expires === 'number' && Date.now() > data.expires) {
+					this.delete(key);
+					return undefined;
+				}
+				return data.value;
+			});
+	}
+
+	set(key, value, ttl) {
+		key = this._getKeyPrefix(key);
+		if (typeof ttl === 'undefined') {
+			ttl = this.opts.ttl;
+		}
+		if (ttl === 0) {
+			ttl = undefined;
+		}
+		const store = this.opts.store;
+
+		return Promise.resolve()
+			.then(() => {
+				const expires = (typeof ttl === 'number') ? (Date.now() + ttl) : null;
+				value = { value, expires };
+				return store.set(key, this.opts.serialize(value), ttl);
+			})
+			.then(() => true);
+	}
+
+	delete(key) {
+		key = this._getKeyPrefix(key);
+		const store = this.opts.store;
+		return Promise.resolve()
+			.then(() => store.delete(key));
+	}
+
+	clear() {
+		const store = this.opts.store;
+		return Promise.resolve()
+			.then(() => store.clear());
+	}
+}
+
+module.exports = Keyv;
diff --git a/node_modules/latest-version/index.d.ts b/node_modules/latest-version/index.d.ts
new file mode 100644
index 0000000..8b3a89a
--- /dev/null
+++ b/node_modules/latest-version/index.d.ts
@@ -0,0 +1,42 @@
+declare namespace latestVersion {
+	interface Options {
+		/**
+		A semver range or [dist-tag](https://docs.npmjs.com/cli/dist-tag).
+		*/
+		readonly version?: string;
+	}
+}
+
+declare const latestVersion: {
+	/**
+	Get the latest version of an npm package.
+
+	@example
+	```
+	import latestVersion = require('latest-version');
+
+	(async () => {
+		console.log(await latestVersion('ava'));
+		//=> '0.18.0'
+
+		console.log(await latestVersion('@sindresorhus/df'));
+		//=> '1.0.1'
+
+		// Also works with semver ranges and dist-tags
+		console.log(await latestVersion('npm', {version: 'latest-5'}));
+		//=> '5.5.1'
+	})();
+	```
+	*/
+	(packageName: string, options?: latestVersion.Options): Promise<string>;
+
+	// TODO: Remove this for the next major release, refactor the whole definition to:
+	// declare function latestVersion(
+	// 	packageName: string,
+	// 	options?: latestVersion.Options
+	// ): Promise<string>;
+	// export = latestVersion;
+	default: typeof latestVersion;
+};
+
+export = latestVersion;
diff --git a/node_modules/latest-version/index.js b/node_modules/latest-version/index.js
new file mode 100644
index 0000000..b22e3ab
--- /dev/null
+++ b/node_modules/latest-version/index.js
@@ -0,0 +1,11 @@
+'use strict';
+const packageJson = require('package-json');
+
+const lastestVersion = async (packageName, options) => {
+	const {version} = await packageJson(packageName.toLowerCase(), options);
+	return version;
+};
+
+module.exports = lastestVersion;
+// TODO: Remove this for the next major release
+module.exports.default = lastestVersion;
diff --git a/node_modules/latest-version/license b/node_modules/latest-version/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/latest-version/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/latest-version/package.json b/node_modules/latest-version/package.json
new file mode 100644
index 0000000..28c4ef2
--- /dev/null
+++ b/node_modules/latest-version/package.json
@@ -0,0 +1,42 @@
+{
+	"name": "latest-version",
+	"version": "5.1.0",
+	"description": "Get the latest version of an npm package",
+	"license": "MIT",
+	"repository": "sindresorhus/latest-version",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"latest",
+		"version",
+		"npm",
+		"pkg",
+		"package",
+		"package.json",
+		"current",
+		"module"
+	],
+	"dependencies": {
+		"package-json": "^6.3.0"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"semver": "^6.0.0",
+		"semver-regex": "^2.0.0",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/latest-version/readme.md b/node_modules/latest-version/readme.md
new file mode 100644
index 0000000..ee57266
--- /dev/null
+++ b/node_modules/latest-version/readme.md
@@ -0,0 +1,42 @@
+# latest-version [![Build Status](https://travis-ci.org/sindresorhus/latest-version.svg?branch=master)](https://travis-ci.org/sindresorhus/latest-version)
+
+> Get the latest version of an npm package
+
+Fetches the version directly from the registry instead of depending on the massive [npm](https://github.com/npm/npm/blob/8b5e7b6ae5b4cd2d7d62eaf93b1428638b387072/package.json#L37-L85) module like the [latest](https://github.com/bahamas10/node-latest) module does.
+
+
+## Install
+
+```
+$ npm install latest-version
+```
+
+
+## Usage
+
+```js
+const latestVersion = require('latest-version');
+
+(async () => {
+	console.log(await latestVersion('ava'));
+	//=> '0.18.0'
+
+	console.log(await latestVersion('@sindresorhus/df'));
+	//=> '1.0.1'
+
+	// Also works with semver ranges and dist-tags
+	console.log(await latestVersion('npm', {version: 'latest-5'}));
+	//=> '5.5.1'
+})();
+```
+
+
+## Related
+
+- [latest-version-cli](https://github.com/sindresorhus/latest-version-cli) - CLI for this module
+- [package-json](https://github.com/sindresorhus/package-json) - Get the package.json of a package from the npm registry
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/lowercase-keys/index.js b/node_modules/lowercase-keys/index.js
new file mode 100644
index 0000000..b8d8898
--- /dev/null
+++ b/node_modules/lowercase-keys/index.js
@@ -0,0 +1,11 @@
+'use strict';
+module.exports = function (obj) {
+	var ret = {};
+	var keys = Object.keys(Object(obj));
+
+	for (var i = 0; i < keys.length; i++) {
+		ret[keys[i].toLowerCase()] = obj[keys[i]];
+	}
+
+	return ret;
+};
diff --git a/node_modules/lowercase-keys/license b/node_modules/lowercase-keys/license
new file mode 100644
index 0000000..654d0bf
--- /dev/null
+++ b/node_modules/lowercase-keys/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/lowercase-keys/package.json b/node_modules/lowercase-keys/package.json
new file mode 100644
index 0000000..188af70
--- /dev/null
+++ b/node_modules/lowercase-keys/package.json
@@ -0,0 +1,35 @@
+{
+  "name": "lowercase-keys",
+  "version": "1.0.1",
+  "description": "Lowercase the keys of an object",
+  "license": "MIT",
+  "repository": "sindresorhus/lowercase-keys",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "object",
+    "assign",
+    "extend",
+    "properties",
+    "lowercase",
+    "lower-case",
+    "case",
+    "keys",
+    "key"
+  ],
+  "devDependencies": {
+    "ava": "*"
+  }
+}
diff --git a/node_modules/lowercase-keys/readme.md b/node_modules/lowercase-keys/readme.md
new file mode 100644
index 0000000..dc65770
--- /dev/null
+++ b/node_modules/lowercase-keys/readme.md
@@ -0,0 +1,33 @@
+# lowercase-keys [![Build Status](https://travis-ci.org/sindresorhus/lowercase-keys.svg?branch=master)](https://travis-ci.org/sindresorhus/lowercase-keys)
+
+> Lowercase the keys of an object
+
+
+## Install
+
+```
+$ npm install --save lowercase-keys
+```
+
+
+## Usage
+
+```js
+var lowercaseKeys = require('lowercase-keys');
+
+lowercaseKeys({FOO: true, bAr: false});
+//=> {foo: true, bar: false}
+```
+
+
+## API
+
+### lowercaseKeys(object)
+
+Lowercases the keys and returns a new object.
+
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/lru-cache/LICENSE b/node_modules/lru-cache/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/lru-cache/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/lru-cache/README.md b/node_modules/lru-cache/README.md
new file mode 100644
index 0000000..435dfeb
--- /dev/null
+++ b/node_modules/lru-cache/README.md
@@ -0,0 +1,166 @@
+# lru cache
+
+A cache object that deletes the least-recently-used items.
+
+[![Build Status](https://travis-ci.org/isaacs/node-lru-cache.svg?branch=master)](https://travis-ci.org/isaacs/node-lru-cache) [![Coverage Status](https://coveralls.io/repos/isaacs/node-lru-cache/badge.svg?service=github)](https://coveralls.io/github/isaacs/node-lru-cache)
+
+## Installation:
+
+```javascript
+npm install lru-cache --save
+```
+
+## Usage:
+
+```javascript
+var LRU = require("lru-cache")
+  , options = { max: 500
+              , length: function (n, key) { return n * 2 + key.length }
+              , dispose: function (key, n) { n.close() }
+              , maxAge: 1000 * 60 * 60 }
+  , cache = new LRU(options)
+  , otherCache = new LRU(50) // sets just the max size
+
+cache.set("key", "value")
+cache.get("key") // "value"
+
+// non-string keys ARE fully supported
+// but note that it must be THE SAME object, not
+// just a JSON-equivalent object.
+var someObject = { a: 1 }
+cache.set(someObject, 'a value')
+// Object keys are not toString()-ed
+cache.set('[object Object]', 'a different value')
+assert.equal(cache.get(someObject), 'a value')
+// A similar object with same keys/values won't work,
+// because it's a different object identity
+assert.equal(cache.get({ a: 1 }), undefined)
+
+cache.reset()    // empty the cache
+```
+
+If you put more stuff in it, then items will fall out.
+
+If you try to put an oversized thing in it, then it'll fall out right
+away.
+
+## Options
+
+* `max` The maximum size of the cache, checked by applying the length
+  function to all values in the cache.  Not setting this is kind of
+  silly, since that's the whole purpose of this lib, but it defaults
+  to `Infinity`.  Setting it to a non-number or negative number will
+  throw a `TypeError`.  Setting it to 0 makes it be `Infinity`.
+* `maxAge` Maximum age in ms.  Items are not pro-actively pruned out
+  as they age, but if you try to get an item that is too old, it'll
+  drop it and return undefined instead of giving it to you.
+  Setting this to a negative value will make everything seem old!
+  Setting it to a non-number will throw a `TypeError`.
+* `length` Function that is used to calculate the length of stored
+  items.  If you're storing strings or buffers, then you probably want
+  to do something like `function(n, key){return n.length}`.  The default is
+  `function(){return 1}`, which is fine if you want to store `max`
+  like-sized things.  The item is passed as the first argument, and
+  the key is passed as the second argumnet.
+* `dispose` Function that is called on items when they are dropped
+  from the cache.  This can be handy if you want to close file
+  descriptors or do other cleanup tasks when items are no longer
+  accessible.  Called with `key, value`.  It's called *before*
+  actually removing the item from the internal cache, so if you want
+  to immediately put it back in, you'll have to do that in a
+  `nextTick` or `setTimeout` callback or it won't do anything.
+* `stale` By default, if you set a `maxAge`, it'll only actually pull
+  stale items out of the cache when you `get(key)`.  (That is, it's
+  not pre-emptively doing a `setTimeout` or anything.)  If you set
+  `stale:true`, it'll return the stale value before deleting it.  If
+  you don't set this, then it'll return `undefined` when you try to
+  get a stale entry, as if it had already been deleted.
+* `noDisposeOnSet` By default, if you set a `dispose()` method, then
+  it'll be called whenever a `set()` operation overwrites an existing
+  key.  If you set this option, `dispose()` will only be called when a
+  key falls out of the cache, not when it is overwritten.
+* `updateAgeOnGet` When using time-expiring entries with `maxAge`,
+  setting this to `true` will make each item's effective time update
+  to the current time whenever it is retrieved from cache, causing it
+  to not expire.  (It can still fall out of cache based on recency of
+  use, of course.)
+
+## API
+
+* `set(key, value, maxAge)`
+* `get(key) => value`
+
+    Both of these will update the "recently used"-ness of the key.
+    They do what you think. `maxAge` is optional and overrides the
+    cache `maxAge` option if provided.
+
+    If the key is not found, `get()` will return `undefined`.
+
+    The key and val can be any value.
+
+* `peek(key)`
+
+    Returns the key value (or `undefined` if not found) without
+    updating the "recently used"-ness of the key.
+
+    (If you find yourself using this a lot, you *might* be using the
+    wrong sort of data structure, but there are some use cases where
+    it's handy.)
+
+* `del(key)`
+
+    Deletes a key out of the cache.
+
+* `reset()`
+
+    Clear the cache entirely, throwing away all values.
+
+* `has(key)`
+
+    Check if a key is in the cache, without updating the recent-ness
+    or deleting it for being stale.
+
+* `forEach(function(value,key,cache), [thisp])`
+
+    Just like `Array.prototype.forEach`.  Iterates over all the keys
+    in the cache, in order of recent-ness.  (Ie, more recently used
+    items are iterated over first.)
+
+* `rforEach(function(value,key,cache), [thisp])`
+
+    The same as `cache.forEach(...)` but items are iterated over in
+    reverse order.  (ie, less recently used items are iterated over
+    first.)
+
+* `keys()`
+
+    Return an array of the keys in the cache.
+
+* `values()`
+
+    Return an array of the values in the cache.
+
+* `length`
+
+    Return total length of objects in cache taking into account
+    `length` options function.
+
+* `itemCount`
+
+    Return total quantity of objects currently in cache. Note, that
+    `stale` (see options) items are returned as part of this item
+    count.
+
+* `dump()`
+
+    Return an array of the cache entries ready for serialization and usage
+    with 'destinationCache.load(arr)`.
+
+* `load(cacheEntriesArray)`
+
+    Loads another cache entries array, obtained with `sourceCache.dump()`,
+    into the cache. The destination cache is reset before loading new entries
+
+* `prune()`
+
+    Manually iterates over the entire cache proactively pruning old entries
diff --git a/node_modules/lru-cache/index.js b/node_modules/lru-cache/index.js
new file mode 100644
index 0000000..573b6b8
--- /dev/null
+++ b/node_modules/lru-cache/index.js
@@ -0,0 +1,334 @@
+'use strict'
+
+// A linked list to keep track of recently-used-ness
+const Yallist = require('yallist')
+
+const MAX = Symbol('max')
+const LENGTH = Symbol('length')
+const LENGTH_CALCULATOR = Symbol('lengthCalculator')
+const ALLOW_STALE = Symbol('allowStale')
+const MAX_AGE = Symbol('maxAge')
+const DISPOSE = Symbol('dispose')
+const NO_DISPOSE_ON_SET = Symbol('noDisposeOnSet')
+const LRU_LIST = Symbol('lruList')
+const CACHE = Symbol('cache')
+const UPDATE_AGE_ON_GET = Symbol('updateAgeOnGet')
+
+const naiveLength = () => 1
+
+// lruList is a yallist where the head is the youngest
+// item, and the tail is the oldest.  the list contains the Hit
+// objects as the entries.
+// Each Hit object has a reference to its Yallist.Node.  This
+// never changes.
+//
+// cache is a Map (or PseudoMap) that matches the keys to
+// the Yallist.Node object.
+class LRUCache {
+  constructor (options) {
+    if (typeof options === 'number')
+      options = { max: options }
+
+    if (!options)
+      options = {}
+
+    if (options.max && (typeof options.max !== 'number' || options.max < 0))
+      throw new TypeError('max must be a non-negative number')
+    // Kind of weird to have a default max of Infinity, but oh well.
+    const max = this[MAX] = options.max || Infinity
+
+    const lc = options.length || naiveLength
+    this[LENGTH_CALCULATOR] = (typeof lc !== 'function') ? naiveLength : lc
+    this[ALLOW_STALE] = options.stale || false
+    if (options.maxAge && typeof options.maxAge !== 'number')
+      throw new TypeError('maxAge must be a number')
+    this[MAX_AGE] = options.maxAge || 0
+    this[DISPOSE] = options.dispose
+    this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false
+    this[UPDATE_AGE_ON_GET] = options.updateAgeOnGet || false
+    this.reset()
+  }
+
+  // resize the cache when the max changes.
+  set max (mL) {
+    if (typeof mL !== 'number' || mL < 0)
+      throw new TypeError('max must be a non-negative number')
+
+    this[MAX] = mL || Infinity
+    trim(this)
+  }
+  get max () {
+    return this[MAX]
+  }
+
+  set allowStale (allowStale) {
+    this[ALLOW_STALE] = !!allowStale
+  }
+  get allowStale () {
+    return this[ALLOW_STALE]
+  }
+
+  set maxAge (mA) {
+    if (typeof mA !== 'number')
+      throw new TypeError('maxAge must be a non-negative number')
+
+    this[MAX_AGE] = mA
+    trim(this)
+  }
+  get maxAge () {
+    return this[MAX_AGE]
+  }
+
+  // resize the cache when the lengthCalculator changes.
+  set lengthCalculator (lC) {
+    if (typeof lC !== 'function')
+      lC = naiveLength
+
+    if (lC !== this[LENGTH_CALCULATOR]) {
+      this[LENGTH_CALCULATOR] = lC
+      this[LENGTH] = 0
+      this[LRU_LIST].forEach(hit => {
+        hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key)
+        this[LENGTH] += hit.length
+      })
+    }
+    trim(this)
+  }
+  get lengthCalculator () { return this[LENGTH_CALCULATOR] }
+
+  get length () { return this[LENGTH] }
+  get itemCount () { return this[LRU_LIST].length }
+
+  rforEach (fn, thisp) {
+    thisp = thisp || this
+    for (let walker = this[LRU_LIST].tail; walker !== null;) {
+      const prev = walker.prev
+      forEachStep(this, fn, walker, thisp)
+      walker = prev
+    }
+  }
+
+  forEach (fn, thisp) {
+    thisp = thisp || this
+    for (let walker = this[LRU_LIST].head; walker !== null;) {
+      const next = walker.next
+      forEachStep(this, fn, walker, thisp)
+      walker = next
+    }
+  }
+
+  keys () {
+    return this[LRU_LIST].toArray().map(k => k.key)
+  }
+
+  values () {
+    return this[LRU_LIST].toArray().map(k => k.value)
+  }
+
+  reset () {
+    if (this[DISPOSE] &&
+        this[LRU_LIST] &&
+        this[LRU_LIST].length) {
+      this[LRU_LIST].forEach(hit => this[DISPOSE](hit.key, hit.value))
+    }
+
+    this[CACHE] = new Map() // hash of items by key
+    this[LRU_LIST] = new Yallist() // list of items in order of use recency
+    this[LENGTH] = 0 // length of items in the list
+  }
+
+  dump () {
+    return this[LRU_LIST].map(hit =>
+      isStale(this, hit) ? false : {
+        k: hit.key,
+        v: hit.value,
+        e: hit.now + (hit.maxAge || 0)
+      }).toArray().filter(h => h)
+  }
+
+  dumpLru () {
+    return this[LRU_LIST]
+  }
+
+  set (key, value, maxAge) {
+    maxAge = maxAge || this[MAX_AGE]
+
+    if (maxAge && typeof maxAge !== 'number')
+      throw new TypeError('maxAge must be a number')
+
+    const now = maxAge ? Date.now() : 0
+    const len = this[LENGTH_CALCULATOR](value, key)
+
+    if (this[CACHE].has(key)) {
+      if (len > this[MAX]) {
+        del(this, this[CACHE].get(key))
+        return false
+      }
+
+      const node = this[CACHE].get(key)
+      const item = node.value
+
+      // dispose of the old one before overwriting
+      // split out into 2 ifs for better coverage tracking
+      if (this[DISPOSE]) {
+        if (!this[NO_DISPOSE_ON_SET])
+          this[DISPOSE](key, item.value)
+      }
+
+      item.now = now
+      item.maxAge = maxAge
+      item.value = value
+      this[LENGTH] += len - item.length
+      item.length = len
+      this.get(key)
+      trim(this)
+      return true
+    }
+
+    const hit = new Entry(key, value, len, now, maxAge)
+
+    // oversized objects fall out of cache automatically.
+    if (hit.length > this[MAX]) {
+      if (this[DISPOSE])
+        this[DISPOSE](key, value)
+
+      return false
+    }
+
+    this[LENGTH] += hit.length
+    this[LRU_LIST].unshift(hit)
+    this[CACHE].set(key, this[LRU_LIST].head)
+    trim(this)
+    return true
+  }
+
+  has (key) {
+    if (!this[CACHE].has(key)) return false
+    const hit = this[CACHE].get(key).value
+    return !isStale(this, hit)
+  }
+
+  get (key) {
+    return get(this, key, true)
+  }
+
+  peek (key) {
+    return get(this, key, false)
+  }
+
+  pop () {
+    const node = this[LRU_LIST].tail
+    if (!node)
+      return null
+
+    del(this, node)
+    return node.value
+  }
+
+  del (key) {
+    del(this, this[CACHE].get(key))
+  }
+
+  load (arr) {
+    // reset the cache
+    this.reset()
+
+    const now = Date.now()
+    // A previous serialized cache has the most recent items first
+    for (let l = arr.length - 1; l >= 0; l--) {
+      const hit = arr[l]
+      const expiresAt = hit.e || 0
+      if (expiresAt === 0)
+        // the item was created without expiration in a non aged cache
+        this.set(hit.k, hit.v)
+      else {
+        const maxAge = expiresAt - now
+        // dont add already expired items
+        if (maxAge > 0) {
+          this.set(hit.k, hit.v, maxAge)
+        }
+      }
+    }
+  }
+
+  prune () {
+    this[CACHE].forEach((value, key) => get(this, key, false))
+  }
+}
+
+const get = (self, key, doUse) => {
+  const node = self[CACHE].get(key)
+  if (node) {
+    const hit = node.value
+    if (isStale(self, hit)) {
+      del(self, node)
+      if (!self[ALLOW_STALE])
+        return undefined
+    } else {
+      if (doUse) {
+        if (self[UPDATE_AGE_ON_GET])
+          node.value.now = Date.now()
+        self[LRU_LIST].unshiftNode(node)
+      }
+    }
+    return hit.value
+  }
+}
+
+const isStale = (self, hit) => {
+  if (!hit || (!hit.maxAge && !self[MAX_AGE]))
+    return false
+
+  const diff = Date.now() - hit.now
+  return hit.maxAge ? diff > hit.maxAge
+    : self[MAX_AGE] && (diff > self[MAX_AGE])
+}
+
+const trim = self => {
+  if (self[LENGTH] > self[MAX]) {
+    for (let walker = self[LRU_LIST].tail;
+      self[LENGTH] > self[MAX] && walker !== null;) {
+      // We know that we're about to delete this one, and also
+      // what the next least recently used key will be, so just
+      // go ahead and set it now.
+      const prev = walker.prev
+      del(self, walker)
+      walker = prev
+    }
+  }
+}
+
+const del = (self, node) => {
+  if (node) {
+    const hit = node.value
+    if (self[DISPOSE])
+      self[DISPOSE](hit.key, hit.value)
+
+    self[LENGTH] -= hit.length
+    self[CACHE].delete(hit.key)
+    self[LRU_LIST].removeNode(node)
+  }
+}
+
+class Entry {
+  constructor (key, value, length, now, maxAge) {
+    this.key = key
+    this.value = value
+    this.length = length
+    this.now = now
+    this.maxAge = maxAge || 0
+  }
+}
+
+const forEachStep = (self, fn, node, thisp) => {
+  let hit = node.value
+  if (isStale(self, hit)) {
+    del(self, node)
+    if (!self[ALLOW_STALE])
+      hit = undefined
+  }
+  if (hit)
+    fn.call(thisp, hit.value, hit.key, self)
+}
+
+module.exports = LRUCache
diff --git a/node_modules/lru-cache/package.json b/node_modules/lru-cache/package.json
new file mode 100644
index 0000000..43b7502
--- /dev/null
+++ b/node_modules/lru-cache/package.json
@@ -0,0 +1,34 @@
+{
+  "name": "lru-cache",
+  "description": "A cache object that deletes the least-recently-used items.",
+  "version": "6.0.0",
+  "author": "Isaac Z. Schlueter <i@izs.me>",
+  "keywords": [
+    "mru",
+    "lru",
+    "cache"
+  ],
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "main": "index.js",
+  "repository": "git://github.com/isaacs/node-lru-cache.git",
+  "devDependencies": {
+    "benchmark": "^2.1.4",
+    "tap": "^14.10.7"
+  },
+  "license": "ISC",
+  "dependencies": {
+    "yallist": "^4.0.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+}
diff --git a/node_modules/make-dir/index.d.ts b/node_modules/make-dir/index.d.ts
new file mode 100644
index 0000000..3a78251
--- /dev/null
+++ b/node_modules/make-dir/index.d.ts
@@ -0,0 +1,66 @@
+/// <reference types="node"/>
+import * as fs from 'fs';
+
+declare namespace makeDir {
+	interface Options {
+		/**
+		Directory [permissions](https://x-team.com/blog/file-system-permissions-umask-node-js/).
+
+		@default 0o777
+		*/
+		readonly mode?: number;
+
+		/**
+		Use a custom `fs` implementation. For example [`graceful-fs`](https://github.com/isaacs/node-graceful-fs).
+
+		Using a custom `fs` implementation will block the use of the native `recursive` option if `fs.mkdir` or `fs.mkdirSync` is not the native function.
+
+		@default require('fs')
+		*/
+		readonly fs?: typeof fs;
+	}
+}
+
+declare const makeDir: {
+	/**
+	Make a directory and its parents if needed - Think `mkdir -p`.
+
+	@param path - Directory to create.
+	@returns The path to the created directory.
+
+	@example
+	```
+	import makeDir = require('make-dir');
+
+	(async () => {
+		const path = await makeDir('unicorn/rainbow/cake');
+
+		console.log(path);
+		//=> '/Users/sindresorhus/fun/unicorn/rainbow/cake'
+
+		// Multiple directories:
+		const paths = await Promise.all([
+			makeDir('unicorn/rainbow'),
+			makeDir('foo/bar')
+		]);
+
+		console.log(paths);
+		// [
+		// 	'/Users/sindresorhus/fun/unicorn/rainbow',
+		// 	'/Users/sindresorhus/fun/foo/bar'
+		// ]
+	})();
+	```
+	*/
+	(path: string, options?: makeDir.Options): Promise<string>;
+
+	/**
+	Synchronously make a directory and its parents if needed - Think `mkdir -p`.
+
+	@param path - Directory to create.
+	@returns The path to the created directory.
+	*/
+	sync(path: string, options?: makeDir.Options): string;
+};
+
+export = makeDir;
diff --git a/node_modules/make-dir/index.js b/node_modules/make-dir/index.js
new file mode 100644
index 0000000..75889d8
--- /dev/null
+++ b/node_modules/make-dir/index.js
@@ -0,0 +1,156 @@
+'use strict';
+const fs = require('fs');
+const path = require('path');
+const {promisify} = require('util');
+const semver = require('semver');
+
+const useNativeRecursiveOption = semver.satisfies(process.version, '>=10.12.0');
+
+// https://github.com/nodejs/node/issues/8987
+// https://github.com/libuv/libuv/pull/1088
+const checkPath = pth => {
+	if (process.platform === 'win32') {
+		const pathHasInvalidWinCharacters = /[<>:"|?*]/.test(pth.replace(path.parse(pth).root, ''));
+
+		if (pathHasInvalidWinCharacters) {
+			const error = new Error(`Path contains invalid characters: ${pth}`);
+			error.code = 'EINVAL';
+			throw error;
+		}
+	}
+};
+
+const processOptions = options => {
+	// https://github.com/sindresorhus/make-dir/issues/18
+	const defaults = {
+		mode: 0o777,
+		fs
+	};
+
+	return {
+		...defaults,
+		...options
+	};
+};
+
+const permissionError = pth => {
+	// This replicates the exception of `fs.mkdir` with native the
+	// `recusive` option when run on an invalid drive under Windows.
+	const error = new Error(`operation not permitted, mkdir '${pth}'`);
+	error.code = 'EPERM';
+	error.errno = -4048;
+	error.path = pth;
+	error.syscall = 'mkdir';
+	return error;
+};
+
+const makeDir = async (input, options) => {
+	checkPath(input);
+	options = processOptions(options);
+
+	const mkdir = promisify(options.fs.mkdir);
+	const stat = promisify(options.fs.stat);
+
+	if (useNativeRecursiveOption && options.fs.mkdir === fs.mkdir) {
+		const pth = path.resolve(input);
+
+		await mkdir(pth, {
+			mode: options.mode,
+			recursive: true
+		});
+
+		return pth;
+	}
+
+	const make = async pth => {
+		try {
+			await mkdir(pth, options.mode);
+
+			return pth;
+		} catch (error) {
+			if (error.code === 'EPERM') {
+				throw error;
+			}
+
+			if (error.code === 'ENOENT') {
+				if (path.dirname(pth) === pth) {
+					throw permissionError(pth);
+				}
+
+				if (error.message.includes('null bytes')) {
+					throw error;
+				}
+
+				await make(path.dirname(pth));
+
+				return make(pth);
+			}
+
+			try {
+				const stats = await stat(pth);
+				if (!stats.isDirectory()) {
+					throw new Error('The path is not a directory');
+				}
+			} catch (_) {
+				throw error;
+			}
+
+			return pth;
+		}
+	};
+
+	return make(path.resolve(input));
+};
+
+module.exports = makeDir;
+
+module.exports.sync = (input, options) => {
+	checkPath(input);
+	options = processOptions(options);
+
+	if (useNativeRecursiveOption && options.fs.mkdirSync === fs.mkdirSync) {
+		const pth = path.resolve(input);
+
+		fs.mkdirSync(pth, {
+			mode: options.mode,
+			recursive: true
+		});
+
+		return pth;
+	}
+
+	const make = pth => {
+		try {
+			options.fs.mkdirSync(pth, options.mode);
+		} catch (error) {
+			if (error.code === 'EPERM') {
+				throw error;
+			}
+
+			if (error.code === 'ENOENT') {
+				if (path.dirname(pth) === pth) {
+					throw permissionError(pth);
+				}
+
+				if (error.message.includes('null bytes')) {
+					throw error;
+				}
+
+				make(path.dirname(pth));
+				return make(pth);
+			}
+
+			try {
+				if (!options.fs.statSync(pth).isDirectory()) {
+					throw new Error('The path is not a directory');
+				}
+			} catch (_) {
+				throw error;
+			}
+		}
+
+		return pth;
+	};
+
+	return make(path.resolve(input));
+};
diff --git a/node_modules/make-dir/license b/node_modules/make-dir/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/make-dir/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/make-dir/node_modules/.bin/semver b/node_modules/make-dir/node_modules/.bin/semver
new file mode 120000
index 0000000..5aaadf4
--- /dev/null
+++ b/node_modules/make-dir/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver.js
\ No newline at end of file
diff --git a/node_modules/make-dir/node_modules/semver/CHANGELOG.md b/node_modules/make-dir/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..f567dd3
--- /dev/null
+++ b/node_modules/make-dir/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,70 @@
+# changes log
+
+## 6.2.0
+
+* Coerce numbers to strings when passed to semver.coerce()
+* Add `rtl` option to coerce from right to left
+
+## 6.1.3
+
+* Handle X-ranges properly in includePrerelease mode
+
+## 6.1.2
+
+* Do not throw when testing invalid version strings
+
+## 6.1.1
+
+* Add options support for semver.coerce()
+* Handle undefined version passed to Range.test
+
+## 6.1.0
+
+* Add semver.compareBuild function
+* Support `*` in semver.intersects
+
+## 6.0
+
+* Fix `intersects` logic.
+
+    This is technically a bug fix, but since it is also a change to behavior
+    that may require users updating their code, it is marked as a major
+    version increment.
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/make-dir/node_modules/semver/LICENSE b/node_modules/make-dir/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/make-dir/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/make-dir/node_modules/semver/README.md b/node_modules/make-dir/node_modules/semver/README.md
new file mode 100644
index 0000000..2293a14
--- /dev/null
+++ b/node_modules/make-dir/node_modules/semver/README.md
@@ -0,0 +1,443 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero element in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
+  are equal.  Sorts in ascending order if passed to `Array.sort()`.
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version, options)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Integer.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
+
+If the `options.rtl` flag is set, then `coerce` will return the right-most
+coercible tuple that does not share an ending index with a longer coercible
+tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
+`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
+any other overlapping SemVer tuple.
+
+### Clean
+
+* `clean(version)`: Clean a string to be a valid semver if possible
+
+This will return a cleaned and trimmed semver version. If the provided version is not valid a null will be returned. This does not work for ranges. 
+
+ex.
+* `s.clean(' = v 2.1.5foo')`: `null`
+* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean(' = v 2.1.5-foo')`: `null`
+* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean('=v2.1.5')`: `'2.1.5'`
+* `s.clean('  =v2.1.5')`: `2.1.5`
+* `s.clean('      2.1.5   ')`: `'2.1.5'`
+* `s.clean('~1.0.0')`: `null`
diff --git a/node_modules/make-dir/node_modules/semver/bin/semver.js b/node_modules/make-dir/node_modules/semver/bin/semver.js
new file mode 100755
index 0000000..666034a
--- /dev/null
+++ b/node_modules/make-dir/node_modules/semver/bin/semver.js
@@ -0,0 +1,174 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+
+var versions = []
+
+var range = []
+
+var inc = null
+
+var version = require('../package.json').version
+
+var loose = false
+
+var includePrerelease = false
+
+var coerce = false
+
+var rtl = false
+
+var identifier
+
+var semver = require('../semver')
+
+var reverse = false
+
+var options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '--rtl':
+        rtl = true
+        break
+      case '--ltr':
+        rtl = false
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease, rtl: rtl }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v, options) || { version: v }).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (var i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? 'rcompare' : 'compare'
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v, i, _) { console.log(v) })
+}
+
+function help () {
+  console.log(['SemVer ' + version,
+    '',
+    'A JavaScript implementation of the https://semver.org/ specification',
+    'Copyright Isaac Z. Schlueter',
+    '',
+    'Usage: semver [options] <version> [<version> [...]]',
+    'Prints valid versions sorted by SemVer precedence',
+    '',
+    'Options:',
+    '-r --range <range>',
+    '        Print versions that match the specified range.',
+    '',
+    '-i --increment [<level>]',
+    '        Increment a version by the specified level.  Level can',
+    '        be one of: major, minor, patch, premajor, preminor,',
+    "        prepatch, or prerelease.  Default level is 'patch'.",
+    '        Only one version may be specified.',
+    '',
+    '--preid <identifier>',
+    '        Identifier to be used to prefix premajor, preminor,',
+    '        prepatch or prerelease version increments.',
+    '',
+    '-l --loose',
+    '        Interpret versions and ranges loosely',
+    '',
+    '-p --include-prerelease',
+    '        Always include prerelease versions in range matching',
+    '',
+    '-c --coerce',
+    '        Coerce a string into SemVer if possible',
+    '        (does not imply --loose)',
+    '',
+    '--rtl',
+    '        Coerce version strings right to left',
+    '',
+    '--ltr',
+    '        Coerce version strings left to right (default)',
+    '',
+    'Program exits successfully if any valid version satisfies',
+    'all supplied ranges, and prints all satisfying versions.',
+    '',
+    'If no satisfying versions are found, then exits failure.',
+    '',
+    'Versions are printed in ascending order, so supplying',
+    'multiple versions to the utility will just sort them.'
+  ].join('\n'))
+}
diff --git a/node_modules/make-dir/node_modules/semver/package.json b/node_modules/make-dir/node_modules/semver/package.json
new file mode 100644
index 0000000..bdd442f
--- /dev/null
+++ b/node_modules/make-dir/node_modules/semver/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "semver",
+  "version": "6.3.0",
+  "description": "The semantic version parser used by npm.",
+  "main": "semver.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "tap": "^14.3.1"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "./bin/semver.js"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  }
+}
diff --git a/node_modules/make-dir/node_modules/semver/range.bnf b/node_modules/make-dir/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/make-dir/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/make-dir/node_modules/semver/semver.js b/node_modules/make-dir/node_modules/semver/semver.js
new file mode 100644
index 0000000..636fa43
--- /dev/null
+++ b/node_modules/make-dir/node_modules/semver/semver.js
@@ -0,0 +1,1596 @@
+exports = module.exports = SemVer
+
+var debug
+/* istanbul ignore next */
+if (typeof process === 'object' &&
+    process.env &&
+    process.env.NODE_DEBUG &&
+    /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+  debug = function () {
+    var args = Array.prototype.slice.call(arguments, 0)
+    args.unshift('SEMVER')
+    console.log.apply(console, args)
+  }
+} else {
+  debug = function () {}
+}
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0'
+
+var MAX_LENGTH = 256
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16
+
+// The actual regexps go on exports.re
+var re = exports.re = []
+var src = exports.src = []
+var t = exports.tokens = {}
+var R = 0
+
+function tok (n) {
+  t[n] = R++
+}
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+tok('NUMERICIDENTIFIER')
+src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*'
+tok('NUMERICIDENTIFIERLOOSE')
+src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+'
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+tok('NONNUMERICIDENTIFIER')
+src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+tok('MAINVERSION')
+src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')'
+
+tok('MAINVERSIONLOOSE')
+src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')'
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+tok('PRERELEASEIDENTIFIER')
+src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] +
+                            '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+tok('PRERELEASEIDENTIFIERLOOSE')
+src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+tok('PRERELEASE')
+src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))'
+
+tok('PRERELEASELOOSE')
+src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))'
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+tok('BUILDIDENTIFIER')
+src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+'
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+tok('BUILD')
+src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] +
+             '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))'
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+tok('FULL')
+tok('FULLPLAIN')
+src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] +
+                  src[t.PRERELEASE] + '?' +
+                  src[t.BUILD] + '?'
+
+src[t.FULL] = '^' + src[t.FULLPLAIN] + '$'
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+tok('LOOSEPLAIN')
+src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] +
+                  src[t.PRERELEASELOOSE] + '?' +
+                  src[t.BUILD] + '?'
+
+tok('LOOSE')
+src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$'
+
+tok('GTLT')
+src[t.GTLT] = '((?:<|>)?=?)'
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+tok('XRANGEIDENTIFIERLOOSE')
+src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'
+tok('XRANGEIDENTIFIER')
+src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*'
+
+tok('XRANGEPLAIN')
+src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[t.PRERELEASE] + ')?' +
+                   src[t.BUILD] + '?' +
+                   ')?)?'
+
+tok('XRANGEPLAINLOOSE')
+src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[t.PRERELEASELOOSE] + ')?' +
+                        src[t.BUILD] + '?' +
+                        ')?)?'
+
+tok('XRANGE')
+src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$'
+tok('XRANGELOOSE')
+src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+tok('COERCE')
+src[t.COERCE] = '(^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])'
+tok('COERCERTL')
+re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g')
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+tok('LONETILDE')
+src[t.LONETILDE] = '(?:~>?)'
+
+tok('TILDETRIM')
+src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+'
+re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g')
+var tildeTrimReplace = '$1~'
+
+tok('TILDE')
+src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$'
+tok('TILDELOOSE')
+src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+tok('LONECARET')
+src[t.LONECARET] = '(?:\\^)'
+
+tok('CARETTRIM')
+src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+'
+re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g')
+var caretTrimReplace = '$1^'
+
+tok('CARET')
+src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$'
+tok('CARETLOOSE')
+src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+tok('COMPARATORLOOSE')
+src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$'
+tok('COMPARATOR')
+src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$'
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+tok('COMPARATORTRIM')
+src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] +
+                      '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')'
+
+// this one has to use the /g flag
+re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g')
+var comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+tok('HYPHENRANGE')
+src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s*$'
+
+tok('HYPHENRANGELOOSE')
+src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$'
+
+// Star ranges basically just allow anything at all.
+tok('STAR')
+src[t.STAR] = '(<|>)?=?\\s*\\*'
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i])
+  if (!re[i]) {
+    re[i] = new RegExp(src[i])
+  }
+}
+
+exports.parse = parse
+function parse (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  var r = options.loose ? re[t.LOOSE] : re[t.FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+exports.valid = valid
+function valid (version, options) {
+  var v = parse(version, options)
+  return v ? v.version : null
+}
+
+exports.clean = clean
+function clean (version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+
+exports.SemVer = SemVer
+
+function SemVer (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose) {
+      return version
+    } else {
+      version = version.version
+    }
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  if (version.length > MAX_LENGTH) {
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+  }
+
+  if (!(this instanceof SemVer)) {
+    return new SemVer(version, options)
+  }
+
+  debug('SemVer', version, options)
+  this.options = options
+  this.loose = !!options.loose
+
+  var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL])
+
+  if (!m) {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  this.raw = version
+
+  // these are actually numbers
+  this.major = +m[1]
+  this.minor = +m[2]
+  this.patch = +m[3]
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+    throw new TypeError('Invalid major version')
+  }
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+    throw new TypeError('Invalid minor version')
+  }
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+    throw new TypeError('Invalid patch version')
+  }
+
+  // numberify any prerelease numeric ids
+  if (!m[4]) {
+    this.prerelease = []
+  } else {
+    this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id
+        if (num >= 0 && num < MAX_SAFE_INTEGER) {
+          return num
+        }
+      }
+      return id
+    })
+  }
+
+  this.build = m[5] ? m[5].split('.') : []
+  this.format()
+}
+
+SemVer.prototype.format = function () {
+  this.version = this.major + '.' + this.minor + '.' + this.patch
+  if (this.prerelease.length) {
+    this.version += '-' + this.prerelease.join('.')
+  }
+  return this.version
+}
+
+SemVer.prototype.toString = function () {
+  return this.version
+}
+
+SemVer.prototype.compare = function (other) {
+  debug('SemVer.compare', this.version, this.options, other)
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return this.compareMain(other) || this.comparePre(other)
+}
+
+SemVer.prototype.compareMain = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch)
+}
+
+SemVer.prototype.comparePre = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length) {
+    return -1
+  } else if (!this.prerelease.length && other.prerelease.length) {
+    return 1
+  } else if (!this.prerelease.length && !other.prerelease.length) {
+    return 0
+  }
+
+  var i = 0
+  do {
+    var a = this.prerelease[i]
+    var b = other.prerelease[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+SemVer.prototype.compareBuild = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  var i = 0
+  do {
+    var a = this.build[i]
+    var b = other.build[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function (release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor = 0
+      this.major++
+      this.inc('pre', identifier)
+      break
+    case 'preminor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor++
+      this.inc('pre', identifier)
+      break
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0
+      this.inc('patch', identifier)
+      this.inc('pre', identifier)
+      break
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0) {
+        this.inc('patch', identifier)
+      }
+      this.inc('pre', identifier)
+      break
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0) {
+        this.major++
+      }
+      this.minor = 0
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0) {
+        this.minor++
+      }
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0) {
+        this.patch++
+      }
+      this.prerelease = []
+      break
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0) {
+        this.prerelease = [0]
+      } else {
+        var i = this.prerelease.length
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++
+            i = -2
+          }
+        }
+        if (i === -1) {
+          // didn't increment anything
+          this.prerelease.push(0)
+        }
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1])) {
+            this.prerelease = [identifier, 0]
+          }
+        } else {
+          this.prerelease = [identifier, 0]
+        }
+      }
+      break
+
+    default:
+      throw new Error('invalid increment argument: ' + release)
+  }
+  this.format()
+  this.raw = this.version
+  return this
+}
+
+exports.inc = inc
+function inc (version, release, loose, identifier) {
+  if (typeof (loose) === 'string') {
+    identifier = loose
+    loose = undefined
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+
+exports.diff = diff
+function diff (version1, version2) {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    var v1 = parse(version1)
+    var v2 = parse(version2)
+    var prefix = ''
+    if (v1.prerelease.length || v2.prerelease.length) {
+      prefix = 'pre'
+      var defaultResult = 'prerelease'
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers
+
+var numeric = /^[0-9]+$/
+function compareIdentifiers (a, b) {
+  var anum = numeric.test(a)
+  var bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers
+function rcompareIdentifiers (a, b) {
+  return compareIdentifiers(b, a)
+}
+
+exports.major = major
+function major (a, loose) {
+  return new SemVer(a, loose).major
+}
+
+exports.minor = minor
+function minor (a, loose) {
+  return new SemVer(a, loose).minor
+}
+
+exports.patch = patch
+function patch (a, loose) {
+  return new SemVer(a, loose).patch
+}
+
+exports.compare = compare
+function compare (a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose))
+}
+
+exports.compareLoose = compareLoose
+function compareLoose (a, b) {
+  return compare(a, b, true)
+}
+
+exports.compareBuild = compareBuild
+function compareBuild (a, b, loose) {
+  var versionA = new SemVer(a, loose)
+  var versionB = new SemVer(b, loose)
+  return versionA.compare(versionB) || versionA.compareBuild(versionB)
+}
+
+exports.rcompare = rcompare
+function rcompare (a, b, loose) {
+  return compare(b, a, loose)
+}
+
+exports.sort = sort
+function sort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(a, b, loose)
+  })
+}
+
+exports.rsort = rsort
+function rsort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(b, a, loose)
+  })
+}
+
+exports.gt = gt
+function gt (a, b, loose) {
+  return compare(a, b, loose) > 0
+}
+
+exports.lt = lt
+function lt (a, b, loose) {
+  return compare(a, b, loose) < 0
+}
+
+exports.eq = eq
+function eq (a, b, loose) {
+  return compare(a, b, loose) === 0
+}
+
+exports.neq = neq
+function neq (a, b, loose) {
+  return compare(a, b, loose) !== 0
+}
+
+exports.gte = gte
+function gte (a, b, loose) {
+  return compare(a, b, loose) >= 0
+}
+
+exports.lte = lte
+function lte (a, b, loose) {
+  return compare(a, b, loose) <= 0
+}
+
+exports.cmp = cmp
+function cmp (a, op, b, loose) {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError('Invalid operator: ' + op)
+  }
+}
+
+exports.Comparator = Comparator
+function Comparator (comp, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose) {
+      return comp
+    } else {
+      comp = comp.value
+    }
+  }
+
+  if (!(this instanceof Comparator)) {
+    return new Comparator(comp, options)
+  }
+
+  debug('comparator', comp, options)
+  this.options = options
+  this.loose = !!options.loose
+  this.parse(comp)
+
+  if (this.semver === ANY) {
+    this.value = ''
+  } else {
+    this.value = this.operator + this.semver.version
+  }
+
+  debug('comp', this)
+}
+
+var ANY = {}
+Comparator.prototype.parse = function (comp) {
+  var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var m = comp.match(r)
+
+  if (!m) {
+    throw new TypeError('Invalid comparator: ' + comp)
+  }
+
+  this.operator = m[1] !== undefined ? m[1] : ''
+  if (this.operator === '=') {
+    this.operator = ''
+  }
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2]) {
+    this.semver = ANY
+  } else {
+    this.semver = new SemVer(m[2], this.options.loose)
+  }
+}
+
+Comparator.prototype.toString = function () {
+  return this.value
+}
+
+Comparator.prototype.test = function (version) {
+  debug('Comparator.test', version, this.options.loose)
+
+  if (this.semver === ANY || version === ANY) {
+    return true
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  return cmp(version, this.operator, this.semver, this.options)
+}
+
+Comparator.prototype.intersects = function (comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required')
+  }
+
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  var rangeTmp
+
+  if (this.operator === '') {
+    if (this.value === '') {
+      return true
+    }
+    rangeTmp = new Range(comp.value, options)
+    return satisfies(this.value, rangeTmp, options)
+  } else if (comp.operator === '') {
+    if (comp.value === '') {
+      return true
+    }
+    rangeTmp = new Range(this.value, options)
+    return satisfies(comp.semver, rangeTmp, options)
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>')
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<')
+  var sameSemVer = this.semver.version === comp.semver.version
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=')
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'))
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'))
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan
+}
+
+exports.Range = Range
+function Range (range, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range
+    } else {
+      return new Range(range.raw, options)
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options)
+  }
+
+  if (!(this instanceof Range)) {
+    return new Range(range, options)
+  }
+
+  this.options = options
+  this.loose = !!options.loose
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range
+  this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+    return this.parseRange(range.trim())
+  }, this).filter(function (c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length
+  })
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range)
+  }
+
+  this.format()
+}
+
+Range.prototype.format = function () {
+  this.range = this.set.map(function (comps) {
+    return comps.join(' ').trim()
+  }).join('||').trim()
+  return this.range
+}
+
+Range.prototype.toString = function () {
+  return this.range
+}
+
+Range.prototype.parseRange = function (range) {
+  var loose = this.options.loose
+  range = range.trim()
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE]
+  range = range.replace(hr, hyphenReplace)
+  debug('hyphen replace', range)
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
+  debug('comparator trim', range, re[t.COMPARATORTRIM])
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[t.CARETTRIM], caretTrimReplace)
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ')
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var set = range.split(' ').map(function (comp) {
+    return parseComparator(comp, this.options)
+  }, this).join(' ').split(/\s+/)
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function (comp) {
+      return !!comp.match(compRe)
+    })
+  }
+  set = set.map(function (comp) {
+    return new Comparator(comp, this.options)
+  }, this)
+
+  return set
+}
+
+Range.prototype.intersects = function (range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required')
+  }
+
+  return this.set.some(function (thisComparators) {
+    return (
+      isSatisfiable(thisComparators, options) &&
+      range.set.some(function (rangeComparators) {
+        return (
+          isSatisfiable(rangeComparators, options) &&
+          thisComparators.every(function (thisComparator) {
+            return rangeComparators.every(function (rangeComparator) {
+              return thisComparator.intersects(rangeComparator, options)
+            })
+          })
+        )
+      })
+    )
+  })
+}
+
+// take a set of comparators and determine whether there
+// exists a version which can satisfy it
+function isSatisfiable (comparators, options) {
+  var result = true
+  var remainingComparators = comparators.slice()
+  var testComparator = remainingComparators.pop()
+
+  while (result && remainingComparators.length) {
+    result = remainingComparators.every(function (otherComparator) {
+      return testComparator.intersects(otherComparator, options)
+    })
+
+    testComparator = remainingComparators.pop()
+  }
+
+  return result
+}
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators
+function toComparators (range, options) {
+  return new Range(range, options).set.map(function (comp) {
+    return comp.map(function (c) {
+      return c.value
+    }).join(' ').trim().split(' ')
+  })
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator (comp, options) {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+function isX (id) {
+  return !id || id.toLowerCase() === 'x' || id === '*'
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceTilde(comp, options)
+  }).join(' ')
+}
+
+function replaceTilde (comp, options) {
+  var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceCaret(comp, options)
+  }).join(' ')
+}
+
+function replaceCaret (comp, options) {
+  debug('caret', comp, options)
+  var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+      } else {
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+function replaceXRanges (comp, options) {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map(function (comp) {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+function replaceXRange (comp, options) {
+  comp = comp.trim()
+  var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE]
+  return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    var xM = isX(M)
+    var xm = xM || isX(m)
+    var xp = xm || isX(p)
+    var anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    // if we're including prereleases in the match, then we need
+    // to fix this to -0, the lowest possible prerelease value
+    pr = options.includePrerelease ? '-0' : ''
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0-0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p + pr
+    } else if (xm) {
+      ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0' + pr +
+        ' <' + M + '.' + (+m + 1) + '.0' + pr
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars (comp, options) {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[t.STAR], '')
+}
+
+// This function is passed to string.replace(re[t.HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = '>=' + fM + '.0.0'
+  } else if (isX(fp)) {
+    from = '>=' + fM + '.' + fm + '.0'
+  } else {
+    from = '>=' + from
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = '<' + (+tM + 1) + '.0.0'
+  } else if (isX(tp)) {
+    to = '<' + tM + '.' + (+tm + 1) + '.0'
+  } else if (tpr) {
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr
+  } else {
+    to = '<=' + to
+  }
+
+  return (from + ' ' + to).trim()
+}
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function (version) {
+  if (!version) {
+    return false
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options)) {
+      return true
+    }
+  }
+  return false
+}
+
+function testSet (set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
+
+exports.satisfies = satisfies
+function satisfies (version, range, options) {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+
+exports.maxSatisfying = maxSatisfying
+function maxSatisfying (versions, range, options) {
+  var max = null
+  var maxSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+
+exports.minSatisfying = minSatisfying
+function minSatisfying (versions, range, options) {
+  var min = null
+  var minSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+
+exports.minVersion = minVersion
+function minVersion (range, loose) {
+  range = new Range(range, loose)
+
+  var minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    comparators.forEach(function (comparator) {
+      // Clone to avoid manipulating the comparator's semver object.
+      var compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!minver || gt(minver, compver)) {
+            minver = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error('Unexpected operation: ' + comparator.operator)
+      }
+    })
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+
+exports.validRange = validRange
+function validRange (range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr
+function ltr (version, range, options) {
+  return outside(version, range, '<', options)
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr
+function gtr (version, range, options) {
+  return outside(version, range, '>', options)
+}
+
+exports.outside = outside
+function outside (version, range, hilo, options) {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  var gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    var high = null
+    var low = null
+
+    comparators.forEach(function (comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+exports.prerelease = prerelease
+function prerelease (version, options) {
+  var parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+
+exports.intersects = intersects
+function intersects (r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce
+function coerce (version, options) {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version === 'number') {
+    version = String(version)
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  options = options || {}
+
+  var match = null
+  if (!options.rtl) {
+    match = version.match(re[t.COERCE])
+  } else {
+    // Find the right-most coercible string that does not share
+    // a terminus with a more left-ward coercible string.
+    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+    //
+    // Walk through the string checking with a /g regexp
+    // Manually set the index so as to pick up overlapping matches.
+    // Stop when we get a match that ends at the string end, since no
+    // coercible string can be more right-ward without the same terminus.
+    var next
+    while ((next = re[t.COERCERTL].exec(version)) &&
+      (!match || match.index + match[0].length !== version.length)
+    ) {
+      if (!match ||
+          next.index + next[0].length !== match.index + match[0].length) {
+        match = next
+      }
+      re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length
+    }
+    // leave it in a clean state
+    re[t.COERCERTL].lastIndex = -1
+  }
+
+  if (match === null) {
+    return null
+  }
+
+  return parse(match[2] +
+    '.' + (match[3] || '0') +
+    '.' + (match[4] || '0'), options)
+}
diff --git a/node_modules/make-dir/package.json b/node_modules/make-dir/package.json
new file mode 100644
index 0000000..98403ea
--- /dev/null
+++ b/node_modules/make-dir/package.json
@@ -0,0 +1,59 @@
+{
+	"name": "make-dir",
+	"version": "3.1.0",
+	"description": "Make a directory and its parents if needed - Think `mkdir -p`",
+	"license": "MIT",
+	"repository": "sindresorhus/make-dir",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && nyc ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"mkdir",
+		"mkdirp",
+		"make",
+		"directories",
+		"dir",
+		"dirs",
+		"folders",
+		"directory",
+		"folder",
+		"path",
+		"parent",
+		"parents",
+		"intermediate",
+		"recursively",
+		"recursive",
+		"create",
+		"fs",
+		"filesystem",
+		"file-system"
+	],
+	"dependencies": {
+		"semver": "^6.0.0"
+	},
+	"devDependencies": {
+		"@types/graceful-fs": "^4.1.3",
+		"@types/node": "^13.7.1",
+		"ava": "^1.4.0",
+		"codecov": "^3.2.0",
+		"graceful-fs": "^4.1.15",
+		"nyc": "^15.0.0",
+		"path-type": "^4.0.0",
+		"tempy": "^0.2.1",
+		"tsd": "^0.11.0",
+		"xo": "^0.25.4"
+	}
+}
diff --git a/node_modules/make-dir/readme.md b/node_modules/make-dir/readme.md
new file mode 100644
index 0000000..a10a1a4
--- /dev/null
+++ b/node_modules/make-dir/readme.md
@@ -0,0 +1,125 @@
+# make-dir [![Build Status](https://travis-ci.org/sindresorhus/make-dir.svg?branch=master)](https://travis-ci.org/sindresorhus/make-dir) [![codecov](https://codecov.io/gh/sindresorhus/make-dir/branch/master/graph/badge.svg)](https://codecov.io/gh/sindresorhus/make-dir)
+
+> Make a directory and its parents if needed - Think `mkdir -p`
+
+## Advantages over [`mkdirp`](https://github.com/substack/node-mkdirp)
+
+- Promise API *(Async/await ready!)*
+- Fixes many `mkdirp` issues: [#96](https://github.com/substack/node-mkdirp/pull/96) [#70](https://github.com/substack/node-mkdirp/issues/70) [#66](https://github.com/substack/node-mkdirp/issues/66)
+- 100% test coverage
+- CI-tested on macOS, Linux, and Windows
+- Actively maintained
+- Doesn't bundle a CLI
+- Uses the native `fs.mkdir/mkdirSync` [`recursive` option](https://nodejs.org/dist/latest/docs/api/fs.html#fs_fs_mkdir_path_options_callback) in Node.js >=10.12.0 unless [overridden](#fs)
+
+## Install
+
+```
+$ npm install make-dir
+```
+
+## Usage
+
+```
+$ pwd
+/Users/sindresorhus/fun
+$ tree
+.
+```
+
+```js
+const makeDir = require('make-dir');
+
+(async () => {
+	const path = await makeDir('unicorn/rainbow/cake');
+
+	console.log(path);
+	//=> '/Users/sindresorhus/fun/unicorn/rainbow/cake'
+})();
+```
+
+```
+$ tree
+.
+└── unicorn
+    └── rainbow
+        └── cake
+```
+
+Multiple directories:
+
+```js
+const makeDir = require('make-dir');
+
+(async () => {
+	const paths = await Promise.all([
+		makeDir('unicorn/rainbow'),
+		makeDir('foo/bar')
+	]);
+
+	console.log(paths);
+	/*
+	[
+		'/Users/sindresorhus/fun/unicorn/rainbow',
+		'/Users/sindresorhus/fun/foo/bar'
+	]
+	*/
+})();
+```
+
+## API
+
+### makeDir(path, options?)
+
+Returns a `Promise` for the path to the created directory.
+
+### makeDir.sync(path, options?)
+
+Returns the path to the created directory.
+
+#### path
+
+Type: `string`
+
+Directory to create.
+
+#### options
+
+Type: `object`
+
+##### mode
+
+Type: `integer`\
+Default: `0o777`
+
+Directory [permissions](https://x-team.com/blog/file-system-permissions-umask-node-js/).
+
+##### fs
+
+Type: `object`\
+Default: `require('fs')`
+
+Use a custom `fs` implementation. For example [`graceful-fs`](https://github.com/isaacs/node-graceful-fs).
+
+Using a custom `fs` implementation will block the use of the native `recursive` option if `fs.mkdir` or `fs.mkdirSync` is not the native function.
+
+## Related
+
+- [make-dir-cli](https://github.com/sindresorhus/make-dir-cli) - CLI for this module
+- [del](https://github.com/sindresorhus/del) - Delete files and directories
+- [globby](https://github.com/sindresorhus/globby) - User-friendly glob matching
+- [cpy](https://github.com/sindresorhus/cpy) - Copy files
+- [cpy-cli](https://github.com/sindresorhus/cpy-cli) - Copy files on the command-line
+- [move-file](https://github.com/sindresorhus/move-file) - Move a file
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-make-dir?utm_source=npm-make-dir&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/mimic-response/index.js b/node_modules/mimic-response/index.js
new file mode 100644
index 0000000..d5e33be
--- /dev/null
+++ b/node_modules/mimic-response/index.js
@@ -0,0 +1,32 @@
+'use strict';
+
+// We define these manually to ensure they're always copied
+// even if they would move up the prototype chain
+// https://nodejs.org/api/http.html#http_class_http_incomingmessage
+const knownProps = [
+	'destroy',
+	'setTimeout',
+	'socket',
+	'headers',
+	'trailers',
+	'rawHeaders',
+	'statusCode',
+	'httpVersion',
+	'httpVersionMinor',
+	'httpVersionMajor',
+	'rawTrailers',
+	'statusMessage'
+];
+
+module.exports = (fromStream, toStream) => {
+	const fromProps = new Set(Object.keys(fromStream).concat(knownProps));
+
+	for (const prop of fromProps) {
+		// Don't overwrite existing properties
+		if (prop in toStream) {
+			continue;
+		}
+
+		toStream[prop] = typeof fromStream[prop] === 'function' ? fromStream[prop].bind(fromStream) : fromStream[prop];
+	}
+};
diff --git a/node_modules/mimic-response/license b/node_modules/mimic-response/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/mimic-response/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/mimic-response/package.json b/node_modules/mimic-response/package.json
new file mode 100644
index 0000000..689cb61
--- /dev/null
+++ b/node_modules/mimic-response/package.json
@@ -0,0 +1,37 @@
+{
+  "name": "mimic-response",
+  "version": "1.0.1",
+  "description": "Mimic a Node.js HTTP response stream",
+  "license": "MIT",
+  "repository": "sindresorhus/mimic-response",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "mimic",
+    "response",
+    "stream",
+    "http",
+    "https",
+    "request",
+    "get",
+    "core"
+  ],
+  "devDependencies": {
+    "ava": "*",
+    "create-test-server": "^0.1.0",
+    "pify": "^3.0.0",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/mimic-response/readme.md b/node_modules/mimic-response/readme.md
new file mode 100644
index 0000000..e07ec66
--- /dev/null
+++ b/node_modules/mimic-response/readme.md
@@ -0,0 +1,54 @@
+# mimic-response [![Build Status](https://travis-ci.org/sindresorhus/mimic-response.svg?branch=master)](https://travis-ci.org/sindresorhus/mimic-response)
+
+> Mimic a [Node.js HTTP response stream](https://nodejs.org/api/http.html#http_class_http_incomingmessage)
+
+
+## Install
+
+```
+$ npm install mimic-response
+```
+
+
+## Usage
+
+```js
+const stream = require('stream');
+const mimicResponse = require('mimic-response');
+
+const responseStream = getHttpResponseStream();
+const myStream = new stream.PassThrough();
+
+mimicResponse(responseStream, myStream);
+
+console.log(myStream.statusCode);
+//=> 200
+```
+
+
+## API
+
+### mimicResponse(from, to)
+
+#### from
+
+Type: `Stream`
+
+[Node.js HTTP response stream.](https://nodejs.org/api/http.html#http_class_http_incomingmessage)
+
+#### to
+
+Type: `Stream`
+
+Any stream.
+
+
+## Related
+
+- [mimic-fn](https://github.com/sindresorhus/mimic-fn) - Make a function mimic another one
+- [clone-response](https://github.com/lukechilds/clone-response) - Clone a Node.js response stream
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/minimatch/LICENSE b/node_modules/minimatch/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/minimatch/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/minimatch/README.md b/node_modules/minimatch/README.md
new file mode 100644
index 0000000..33ede1d
--- /dev/null
+++ b/node_modules/minimatch/README.md
@@ -0,0 +1,230 @@
+# minimatch
+
+A minimal matching utility.
+
+[![Build Status](https://travis-ci.org/isaacs/minimatch.svg?branch=master)](http://travis-ci.org/isaacs/minimatch)
+
+
+This is the matching library used internally by npm.
+
+It works by converting glob expressions into JavaScript `RegExp`
+objects.
+
+## Usage
+
+```javascript
+var minimatch = require("minimatch")
+
+minimatch("bar.foo", "*.foo") // true!
+minimatch("bar.foo", "*.bar") // false!
+minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy!
+```
+
+## Features
+
+Supports these glob features:
+
+* Brace Expansion
+* Extended glob matching
+* "Globstar" `**` matching
+
+See:
+
+* `man sh`
+* `man bash`
+* `man 3 fnmatch`
+* `man 5 gitignore`
+
+## Minimatch Class
+
+Create a minimatch object by instantiating the `minimatch.Minimatch` class.
+
+```javascript
+var Minimatch = require("minimatch").Minimatch
+var mm = new Minimatch(pattern, options)
+```
+
+### Properties
+
+* `pattern` The original pattern the minimatch object represents.
+* `options` The options supplied to the constructor.
+* `set` A 2-dimensional array of regexp or string expressions.
+  Each row in the
+  array corresponds to a brace-expanded pattern.  Each item in the row
+  corresponds to a single path-part.  For example, the pattern
+  `{a,b/c}/d` would expand to a set of patterns like:
+
+        [ [ a, d ]
+        , [ b, c, d ] ]
+
+    If a portion of the pattern doesn't have any "magic" in it
+    (that is, it's something like `"foo"` rather than `fo*o?`), then it
+    will be left as a string rather than converted to a regular
+    expression.
+
+* `regexp` Created by the `makeRe` method.  A single regular expression
+  expressing the entire pattern.  This is useful in cases where you wish
+  to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled.
+* `negate` True if the pattern is negated.
+* `comment` True if the pattern is a comment.
+* `empty` True if the pattern is `""`.
+
+### Methods
+
+* `makeRe` Generate the `regexp` member if necessary, and return it.
+  Will return `false` if the pattern is invalid.
+* `match(fname)` Return true if the filename matches the pattern, or
+  false otherwise.
+* `matchOne(fileArray, patternArray, partial)` Take a `/`-split
+  filename, and match it against a single row in the `regExpSet`.  This
+  method is mainly for internal use, but is exposed so that it can be
+  used by a glob-walker that needs to avoid excessive filesystem calls.
+
+All other methods are internal, and will be called as necessary.
+
+### minimatch(path, pattern, options)
+
+Main export.  Tests a path against the pattern using the options.
+
+```javascript
+var isJS = minimatch(file, "*.js", { matchBase: true })
+```
+
+### minimatch.filter(pattern, options)
+
+Returns a function that tests its
+supplied argument, suitable for use with `Array.filter`.  Example:
+
+```javascript
+var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true}))
+```
+
+### minimatch.match(list, pattern, options)
+
+Match against the list of
+files, in the style of fnmatch or glob.  If nothing is matched, and
+options.nonull is set, then return a list containing the pattern itself.
+
+```javascript
+var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}))
+```
+
+### minimatch.makeRe(pattern, options)
+
+Make a regular expression object from the pattern.
+
+## Options
+
+All options are `false` by default.
+
+### debug
+
+Dump a ton of stuff to stderr.
+
+### nobrace
+
+Do not expand `{a,b}` and `{1..3}` brace sets.
+
+### noglobstar
+
+Disable `**` matching against multiple folder names.
+
+### dot
+
+Allow patterns to match filenames starting with a period, even if
+the pattern does not explicitly have a period in that spot.
+
+Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot`
+is set.
+
+### noext
+
+Disable "extglob" style patterns like `+(a|b)`.
+
+### nocase
+
+Perform a case-insensitive match.
+
+### nonull
+
+When a match is not found by `minimatch.match`, return a list containing
+the pattern itself if this option is set.  When not set, an empty list
+is returned if there are no matches.
+
+### matchBase
+
+If set, then patterns without slashes will be matched
+against the basename of the path if it contains slashes.  For example,
+`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`.
+
+### nocomment
+
+Suppress the behavior of treating `#` at the start of a pattern as a
+comment.
+
+### nonegate
+
+Suppress the behavior of treating a leading `!` character as negation.
+
+### flipNegate
+
+Returns from negate expressions the same as if they were not negated.
+(Ie, true on a hit, false on a miss.)
+
+### partial
+
+Compare a partial path to a pattern.  As long as the parts of the path that
+are present are not contradicted by the pattern, it will be treated as a
+match.  This is useful in applications where you're walking through a
+folder structure, and don't yet have the full path, but want to ensure that
+you do not walk down paths that can never be a match.
+
+For example,
+
+```js
+minimatch('/a/b', '/a/*/c/d', { partial: true })  // true, might be /a/b/c/d
+minimatch('/a/b', '/**/d', { partial: true })     // true, might be /a/b/.../d
+minimatch('/x/y/z', '/a/**/z', { partial: true }) // false, because x !== a
+```
+
+### allowWindowsEscape
+
+Windows path separator `\` is by default converted to `/`, which
+prohibits the usage of `\` as a escape character. This flag skips that
+behavior and allows using the escape character.
+
+## Comparisons to other fnmatch/glob implementations
+
+While strict compliance with the existing standards is a worthwhile
+goal, some discrepancies exist between minimatch and other
+implementations, and are intentional.
+
+If the pattern starts with a `!` character, then it is negated.  Set the
+`nonegate` flag to suppress this behavior, and treat leading `!`
+characters normally.  This is perhaps relevant if you wish to start the
+pattern with a negative extglob pattern like `!(a|B)`.  Multiple `!`
+characters at the start of a pattern will negate the pattern multiple
+times.
+
+If a pattern starts with `#`, then it is treated as a comment, and
+will not match anything.  Use `\#` to match a literal `#` at the
+start of a line, or set the `nocomment` flag to suppress this behavior.
+
+The double-star character `**` is supported by default, unless the
+`noglobstar` flag is set.  This is supported in the manner of bsdglob
+and bash 4.1, where `**` only has special significance if it is the only
+thing in a path part.  That is, `a/**/b` will match `a/x/y/b`, but
+`a/**b` will not.
+
+If an escaped pattern has no matches, and the `nonull` flag is set,
+then minimatch.match returns the pattern as-provided, rather than
+interpreting the character escapes.  For example,
+`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than
+`"*a?"`.  This is akin to setting the `nullglob` option in bash, except
+that it does not resolve escaped pattern characters.
+
+If brace expansion is not disabled, then it is performed before any
+other interpretation of the glob pattern.  Thus, a pattern like
+`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded
+**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are
+checked for validity.  Since those two are valid, matching proceeds.
diff --git a/node_modules/minimatch/minimatch.js b/node_modules/minimatch/minimatch.js
new file mode 100644
index 0000000..fda45ad
--- /dev/null
+++ b/node_modules/minimatch/minimatch.js
@@ -0,0 +1,947 @@
+module.exports = minimatch
+minimatch.Minimatch = Minimatch
+
+var path = (function () { try { return require('path') } catch (e) {}}()) || {
+  sep: '/'
+}
+minimatch.sep = path.sep
+
+var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {}
+var expand = require('brace-expansion')
+
+var plTypes = {
+  '!': { open: '(?:(?!(?:', close: '))[^/]*?)'},
+  '?': { open: '(?:', close: ')?' },
+  '+': { open: '(?:', close: ')+' },
+  '*': { open: '(?:', close: ')*' },
+  '@': { open: '(?:', close: ')' }
+}
+
+// any single thing other than /
+// don't need to escape / when using new RegExp()
+var qmark = '[^/]'
+
+// * => any number of characters
+var star = qmark + '*?'
+
+// ** when dots are allowed.  Anything goes, except .. and .
+// not (^ or / followed by one or two dots followed by $ or /),
+// followed by anything, any number of times.
+var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
+
+// not a ^ or / followed by a dot,
+// followed by anything, any number of times.
+var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
+
+// characters that need to be escaped in RegExp.
+var reSpecials = charSet('().*{}+?[]^$\\!')
+
+// "abc" -> { a:true, b:true, c:true }
+function charSet (s) {
+  return s.split('').reduce(function (set, c) {
+    set[c] = true
+    return set
+  }, {})
+}
+
+// normalizes slashes.
+var slashSplit = /\/+/
+
+minimatch.filter = filter
+function filter (pattern, options) {
+  options = options || {}
+  return function (p, i, list) {
+    return minimatch(p, pattern, options)
+  }
+}
+
+function ext (a, b) {
+  b = b || {}
+  var t = {}
+  Object.keys(a).forEach(function (k) {
+    t[k] = a[k]
+  })
+  Object.keys(b).forEach(function (k) {
+    t[k] = b[k]
+  })
+  return t
+}
+
+minimatch.defaults = function (def) {
+  if (!def || typeof def !== 'object' || !Object.keys(def).length) {
+    return minimatch
+  }
+
+  var orig = minimatch
+
+  var m = function minimatch (p, pattern, options) {
+    return orig(p, pattern, ext(def, options))
+  }
+
+  m.Minimatch = function Minimatch (pattern, options) {
+    return new orig.Minimatch(pattern, ext(def, options))
+  }
+  m.Minimatch.defaults = function defaults (options) {
+    return orig.defaults(ext(def, options)).Minimatch
+  }
+
+  m.filter = function filter (pattern, options) {
+    return orig.filter(pattern, ext(def, options))
+  }
+
+  m.defaults = function defaults (options) {
+    return orig.defaults(ext(def, options))
+  }
+
+  m.makeRe = function makeRe (pattern, options) {
+    return orig.makeRe(pattern, ext(def, options))
+  }
+
+  m.braceExpand = function braceExpand (pattern, options) {
+    return orig.braceExpand(pattern, ext(def, options))
+  }
+
+  m.match = function (list, pattern, options) {
+    return orig.match(list, pattern, ext(def, options))
+  }
+
+  return m
+}
+
+Minimatch.defaults = function (def) {
+  return minimatch.defaults(def).Minimatch
+}
+
+function minimatch (p, pattern, options) {
+  assertValidPattern(pattern)
+
+  if (!options) options = {}
+
+  // shortcut: comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === '#') {
+    return false
+  }
+
+  return new Minimatch(pattern, options).match(p)
+}
+
+function Minimatch (pattern, options) {
+  if (!(this instanceof Minimatch)) {
+    return new Minimatch(pattern, options)
+  }
+
+  assertValidPattern(pattern)
+
+  if (!options) options = {}
+
+  pattern = pattern.trim()
+
+  // windows support: need to use /, not \
+  if (!options.allowWindowsEscape && path.sep !== '/') {
+    pattern = pattern.split(path.sep).join('/')
+  }
+
+  this.options = options
+  this.set = []
+  this.pattern = pattern
+  this.regexp = null
+  this.negate = false
+  this.comment = false
+  this.empty = false
+  this.partial = !!options.partial
+
+  // make the set of regexps etc.
+  this.make()
+}
+
+Minimatch.prototype.debug = function () {}
+
+Minimatch.prototype.make = make
+function make () {
+  var pattern = this.pattern
+  var options = this.options
+
+  // empty patterns and comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === '#') {
+    this.comment = true
+    return
+  }
+  if (!pattern) {
+    this.empty = true
+    return
+  }
+
+  // step 1: figure out negation, etc.
+  this.parseNegate()
+
+  // step 2: expand braces
+  var set = this.globSet = this.braceExpand()
+
+  if (options.debug) this.debug = function debug() { console.error.apply(console, arguments) }
+
+  this.debug(this.pattern, set)
+
+  // step 3: now we have a set, so turn each one into a series of path-portion
+  // matching patterns.
+  // These will be regexps, except in the case of "**", which is
+  // set to the GLOBSTAR object for globstar behavior,
+  // and will not contain any / characters
+  set = this.globParts = set.map(function (s) {
+    return s.split(slashSplit)
+  })
+
+  this.debug(this.pattern, set)
+
+  // glob --> regexps
+  set = set.map(function (s, si, set) {
+    return s.map(this.parse, this)
+  }, this)
+
+  this.debug(this.pattern, set)
+
+  // filter out everything that didn't compile properly.
+  set = set.filter(function (s) {
+    return s.indexOf(false) === -1
+  })
+
+  this.debug(this.pattern, set)
+
+  this.set = set
+}
+
+Minimatch.prototype.parseNegate = parseNegate
+function parseNegate () {
+  var pattern = this.pattern
+  var negate = false
+  var options = this.options
+  var negateOffset = 0
+
+  if (options.nonegate) return
+
+  for (var i = 0, l = pattern.length
+    ; i < l && pattern.charAt(i) === '!'
+    ; i++) {
+    negate = !negate
+    negateOffset++
+  }
+
+  if (negateOffset) this.pattern = pattern.substr(negateOffset)
+  this.negate = negate
+}
+
+// Brace expansion:
+// a{b,c}d -> abd acd
+// a{b,}c -> abc ac
+// a{0..3}d -> a0d a1d a2d a3d
+// a{b,c{d,e}f}g -> abg acdfg acefg
+// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
+//
+// Invalid sets are not expanded.
+// a{2..}b -> a{2..}b
+// a{b}c -> a{b}c
+minimatch.braceExpand = function (pattern, options) {
+  return braceExpand(pattern, options)
+}
+
+Minimatch.prototype.braceExpand = braceExpand
+
+function braceExpand (pattern, options) {
+  if (!options) {
+    if (this instanceof Minimatch) {
+      options = this.options
+    } else {
+      options = {}
+    }
+  }
+
+  pattern = typeof pattern === 'undefined'
+    ? this.pattern : pattern
+
+  assertValidPattern(pattern)
+
+  // Thanks to Yeting Li <https://github.com/yetingli> for
+  // improving this regexp to avoid a ReDOS vulnerability.
+  if (options.nobrace || !/\{(?:(?!\{).)*\}/.test(pattern)) {
+    // shortcut. no need to expand.
+    return [pattern]
+  }
+
+  return expand(pattern)
+}
+
+var MAX_PATTERN_LENGTH = 1024 * 64
+var assertValidPattern = function (pattern) {
+  if (typeof pattern !== 'string') {
+    throw new TypeError('invalid pattern')
+  }
+
+  if (pattern.length > MAX_PATTERN_LENGTH) {
+    throw new TypeError('pattern is too long')
+  }
+}
+
+// parse a component of the expanded set.
+// At this point, no pattern may contain "/" in it
+// so we're going to return a 2d array, where each entry is the full
+// pattern, split on '/', and then turned into a regular expression.
+// A regexp is made at the end which joins each array with an
+// escaped /, and another full one which joins each regexp with |.
+//
+// Following the lead of Bash 4.1, note that "**" only has special meaning
+// when it is the *only* thing in a path portion.  Otherwise, any series
+// of * is equivalent to a single *.  Globstar behavior is enabled by
+// default, and can be disabled by setting options.noglobstar.
+Minimatch.prototype.parse = parse
+var SUBPARSE = {}
+function parse (pattern, isSub) {
+  assertValidPattern(pattern)
+
+  var options = this.options
+
+  // shortcuts
+  if (pattern === '**') {
+    if (!options.noglobstar)
+      return GLOBSTAR
+    else
+      pattern = '*'
+  }
+  if (pattern === '') return ''
+
+  var re = ''
+  var hasMagic = !!options.nocase
+  var escaping = false
+  // ? => one single character
+  var patternListStack = []
+  var negativeLists = []
+  var stateChar
+  var inClass = false
+  var reClassStart = -1
+  var classStart = -1
+  // . and .. never match anything that doesn't start with .,
+  // even when options.dot is set.
+  var patternStart = pattern.charAt(0) === '.' ? '' // anything
+  // not (start or / followed by . or .. followed by / or end)
+  : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))'
+  : '(?!\\.)'
+  var self = this
+
+  function clearStateChar () {
+    if (stateChar) {
+      // we had some state-tracking character
+      // that wasn't consumed by this pass.
+      switch (stateChar) {
+        case '*':
+          re += star
+          hasMagic = true
+        break
+        case '?':
+          re += qmark
+          hasMagic = true
+        break
+        default:
+          re += '\\' + stateChar
+        break
+      }
+      self.debug('clearStateChar %j %j', stateChar, re)
+      stateChar = false
+    }
+  }
+
+  for (var i = 0, len = pattern.length, c
+    ; (i < len) && (c = pattern.charAt(i))
+    ; i++) {
+    this.debug('%s\t%s %s %j', pattern, i, re, c)
+
+    // skip over any that are escaped.
+    if (escaping && reSpecials[c]) {
+      re += '\\' + c
+      escaping = false
+      continue
+    }
+
+    switch (c) {
+      /* istanbul ignore next */
+      case '/': {
+        // completely not allowed, even escaped.
+        // Should already be path-split by now.
+        return false
+      }
+
+      case '\\':
+        clearStateChar()
+        escaping = true
+      continue
+
+      // the various stateChar values
+      // for the "extglob" stuff.
+      case '?':
+      case '*':
+      case '+':
+      case '@':
+      case '!':
+        this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
+
+        // all of those are literals inside a class, except that
+        // the glob [!a] means [^a] in regexp
+        if (inClass) {
+          this.debug('  in class')
+          if (c === '!' && i === classStart + 1) c = '^'
+          re += c
+          continue
+        }
+
+        // if we already have a stateChar, then it means
+        // that there was something like ** or +? in there.
+        // Handle the stateChar, then proceed with this one.
+        self.debug('call clearStateChar %j', stateChar)
+        clearStateChar()
+        stateChar = c
+        // if extglob is disabled, then +(asdf|foo) isn't a thing.
+        // just clear the statechar *now*, rather than even diving into
+        // the patternList stuff.
+        if (options.noext) clearStateChar()
+      continue
+
+      case '(':
+        if (inClass) {
+          re += '('
+          continue
+        }
+
+        if (!stateChar) {
+          re += '\\('
+          continue
+        }
+
+        patternListStack.push({
+          type: stateChar,
+          start: i - 1,
+          reStart: re.length,
+          open: plTypes[stateChar].open,
+          close: plTypes[stateChar].close
+        })
+        // negation is (?:(?!js)[^/]*)
+        re += stateChar === '!' ? '(?:(?!(?:' : '(?:'
+        this.debug('plType %j %j', stateChar, re)
+        stateChar = false
+      continue
+
+      case ')':
+        if (inClass || !patternListStack.length) {
+          re += '\\)'
+          continue
+        }
+
+        clearStateChar()
+        hasMagic = true
+        var pl = patternListStack.pop()
+        // negation is (?:(?!js)[^/]*)
+        // The others are (?:<pattern>)<type>
+        re += pl.close
+        if (pl.type === '!') {
+          negativeLists.push(pl)
+        }
+        pl.reEnd = re.length
+      continue
+
+      case '|':
+        if (inClass || !patternListStack.length || escaping) {
+          re += '\\|'
+          escaping = false
+          continue
+        }
+
+        clearStateChar()
+        re += '|'
+      continue
+
+      // these are mostly the same in regexp and glob
+      case '[':
+        // swallow any state-tracking char before the [
+        clearStateChar()
+
+        if (inClass) {
+          re += '\\' + c
+          continue
+        }
+
+        inClass = true
+        classStart = i
+        reClassStart = re.length
+        re += c
+      continue
+
+      case ']':
+        //  a right bracket shall lose its special
+        //  meaning and represent itself in
+        //  a bracket expression if it occurs
+        //  first in the list.  -- POSIX.2 2.8.3.2
+        if (i === classStart + 1 || !inClass) {
+          re += '\\' + c
+          escaping = false
+          continue
+        }
+
+        // handle the case where we left a class open.
+        // "[z-a]" is valid, equivalent to "\[z-a\]"
+        // split where the last [ was, make sure we don't have
+        // an invalid re. if so, re-walk the contents of the
+        // would-be class to re-translate any characters that
+        // were passed through as-is
+        // TODO: It would probably be faster to determine this
+        // without a try/catch and a new RegExp, but it's tricky
+        // to do safely.  For now, this is safe and works.
+        var cs = pattern.substring(classStart + 1, i)
+        try {
+          RegExp('[' + cs + ']')
+        } catch (er) {
+          // not a valid class!
+          var sp = this.parse(cs, SUBPARSE)
+          re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]'
+          hasMagic = hasMagic || sp[1]
+          inClass = false
+          continue
+        }
+
+        // finish up the class.
+        hasMagic = true
+        inClass = false
+        re += c
+      continue
+
+      default:
+        // swallow any state char that wasn't consumed
+        clearStateChar()
+
+        if (escaping) {
+          // no need
+          escaping = false
+        } else if (reSpecials[c]
+          && !(c === '^' && inClass)) {
+          re += '\\'
+        }
+
+        re += c
+
+    } // switch
+  } // for
+
+  // handle the case where we left a class open.
+  // "[abc" is valid, equivalent to "\[abc"
+  if (inClass) {
+    // split where the last [ was, and escape it
+    // this is a huge pita.  We now have to re-walk
+    // the contents of the would-be class to re-translate
+    // any characters that were passed through as-is
+    cs = pattern.substr(classStart + 1)
+    sp = this.parse(cs, SUBPARSE)
+    re = re.substr(0, reClassStart) + '\\[' + sp[0]
+    hasMagic = hasMagic || sp[1]
+  }
+
+  // handle the case where we had a +( thing at the *end*
+  // of the pattern.
+  // each pattern list stack adds 3 chars, and we need to go through
+  // and escape any | chars that were passed through as-is for the regexp.
+  // Go through and escape them, taking care not to double-escape any
+  // | chars that were already escaped.
+  for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
+    var tail = re.slice(pl.reStart + pl.open.length)
+    this.debug('setting tail', re, pl)
+    // maybe some even number of \, then maybe 1 \, followed by a |
+    tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, function (_, $1, $2) {
+      if (!$2) {
+        // the | isn't already escaped, so escape it.
+        $2 = '\\'
+      }
+
+      // need to escape all those slashes *again*, without escaping the
+      // one that we need for escaping the | character.  As it works out,
+      // escaping an even number of slashes can be done by simply repeating
+      // it exactly after itself.  That's why this trick works.
+      //
+      // I am sorry that you have to see this.
+      return $1 + $1 + $2 + '|'
+    })
+
+    this.debug('tail=%j\n   %s', tail, tail, pl, re)
+    var t = pl.type === '*' ? star
+      : pl.type === '?' ? qmark
+      : '\\' + pl.type
+
+    hasMagic = true
+    re = re.slice(0, pl.reStart) + t + '\\(' + tail
+  }
+
+  // handle trailing things that only matter at the very end.
+  clearStateChar()
+  if (escaping) {
+    // trailing \\
+    re += '\\\\'
+  }
+
+  // only need to apply the nodot start if the re starts with
+  // something that could conceivably capture a dot
+  var addPatternStart = false
+  switch (re.charAt(0)) {
+    case '[': case '.': case '(': addPatternStart = true
+  }
+
+  // Hack to work around lack of negative lookbehind in JS
+  // A pattern like: *.!(x).!(y|z) needs to ensure that a name
+  // like 'a.xyz.yz' doesn't match.  So, the first negative
+  // lookahead, has to look ALL the way ahead, to the end of
+  // the pattern.
+  for (var n = negativeLists.length - 1; n > -1; n--) {
+    var nl = negativeLists[n]
+
+    var nlBefore = re.slice(0, nl.reStart)
+    var nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
+    var nlLast = re.slice(nl.reEnd - 8, nl.reEnd)
+    var nlAfter = re.slice(nl.reEnd)
+
+    nlLast += nlAfter
+
+    // Handle nested stuff like *(*.js|!(*.json)), where open parens
+    // mean that we should *not* include the ) in the bit that is considered
+    // "after" the negated section.
+    var openParensBefore = nlBefore.split('(').length - 1
+    var cleanAfter = nlAfter
+    for (i = 0; i < openParensBefore; i++) {
+      cleanAfter = cleanAfter.replace(/\)[+*?]?/, '')
+    }
+    nlAfter = cleanAfter
+
+    var dollar = ''
+    if (nlAfter === '' && isSub !== SUBPARSE) {
+      dollar = '$'
+    }
+    var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast
+    re = newRe
+  }
+
+  // if the re is not "" at this point, then we need to make sure
+  // it doesn't match against an empty path part.
+  // Otherwise a/* will match a/, which it should not.
+  if (re !== '' && hasMagic) {
+    re = '(?=.)' + re
+  }
+
+  if (addPatternStart) {
+    re = patternStart + re
+  }
+
+  // parsing just a piece of a larger pattern.
+  if (isSub === SUBPARSE) {
+    return [re, hasMagic]
+  }
+
+  // skip the regexp for non-magical patterns
+  // unescape anything in it, though, so that it'll be
+  // an exact match against a file etc.
+  if (!hasMagic) {
+    return globUnescape(pattern)
+  }
+
+  var flags = options.nocase ? 'i' : ''
+  try {
+    var regExp = new RegExp('^' + re + '$', flags)
+  } catch (er) /* istanbul ignore next - should be impossible */ {
+    // If it was an invalid regular expression, then it can't match
+    // anything.  This trick looks for a character after the end of
+    // the string, which is of course impossible, except in multi-line
+    // mode, but it's not a /m regex.
+    return new RegExp('$.')
+  }
+
+  regExp._glob = pattern
+  regExp._src = re
+
+  return regExp
+}
+
+minimatch.makeRe = function (pattern, options) {
+  return new Minimatch(pattern, options || {}).makeRe()
+}
+
+Minimatch.prototype.makeRe = makeRe
+function makeRe () {
+  if (this.regexp || this.regexp === false) return this.regexp
+
+  // at this point, this.set is a 2d array of partial
+  // pattern strings, or "**".
+  //
+  // It's better to use .match().  This function shouldn't
+  // be used, really, but it's pretty convenient sometimes,
+  // when you just want to work with a regex.
+  var set = this.set
+
+  if (!set.length) {
+    this.regexp = false
+    return this.regexp
+  }
+  var options = this.options
+
+  var twoStar = options.noglobstar ? star
+    : options.dot ? twoStarDot
+    : twoStarNoDot
+  var flags = options.nocase ? 'i' : ''
+
+  var re = set.map(function (pattern) {
+    return pattern.map(function (p) {
+      return (p === GLOBSTAR) ? twoStar
+      : (typeof p === 'string') ? regExpEscape(p)
+      : p._src
+    }).join('\\\/')
+  }).join('|')
+
+  // must match entire pattern
+  // ending in a * or ** will make it less strict.
+  re = '^(?:' + re + ')$'
+
+  // can match anything, as long as it's not this.
+  if (this.negate) re = '^(?!' + re + ').*$'
+
+  try {
+    this.regexp = new RegExp(re, flags)
+  } catch (ex) /* istanbul ignore next - should be impossible */ {
+    this.regexp = false
+  }
+  return this.regexp
+}
+
+minimatch.match = function (list, pattern, options) {
+  options = options || {}
+  var mm = new Minimatch(pattern, options)
+  list = list.filter(function (f) {
+    return mm.match(f)
+  })
+  if (mm.options.nonull && !list.length) {
+    list.push(pattern)
+  }
+  return list
+}
+
+Minimatch.prototype.match = function match (f, partial) {
+  if (typeof partial === 'undefined') partial = this.partial
+  this.debug('match', f, this.pattern)
+  // short-circuit in the case of busted things.
+  // comments, etc.
+  if (this.comment) return false
+  if (this.empty) return f === ''
+
+  if (f === '/' && partial) return true
+
+  var options = this.options
+
+  // windows: need to use /, not \
+  if (path.sep !== '/') {
+    f = f.split(path.sep).join('/')
+  }
+
+  // treat the test path as a set of pathparts.
+  f = f.split(slashSplit)
+  this.debug(this.pattern, 'split', f)
+
+  // just ONE of the pattern sets in this.set needs to match
+  // in order for it to be valid.  If negating, then just one
+  // match means that we have failed.
+  // Either way, return on the first hit.
+
+  var set = this.set
+  this.debug(this.pattern, 'set', set)
+
+  // Find the basename of the path by looking for the last non-empty segment
+  var filename
+  var i
+  for (i = f.length - 1; i >= 0; i--) {
+    filename = f[i]
+    if (filename) break
+  }
+
+  for (i = 0; i < set.length; i++) {
+    var pattern = set[i]
+    var file = f
+    if (options.matchBase && pattern.length === 1) {
+      file = [filename]
+    }
+    var hit = this.matchOne(file, pattern, partial)
+    if (hit) {
+      if (options.flipNegate) return true
+      return !this.negate
+    }
+  }
+
+  // didn't get any hits.  this is success if it's a negative
+  // pattern, failure otherwise.
+  if (options.flipNegate) return false
+  return this.negate
+}
+
+// set partial to true to test if, for example,
+// "/a/b" matches the start of "/*/b/*/d"
+// Partial means, if you run out of file before you run
+// out of pattern, then that's fine, as long as all
+// the parts match.
+Minimatch.prototype.matchOne = function (file, pattern, partial) {
+  var options = this.options
+
+  this.debug('matchOne',
+    { 'this': this, file: file, pattern: pattern })
+
+  this.debug('matchOne', file.length, pattern.length)
+
+  for (var fi = 0,
+      pi = 0,
+      fl = file.length,
+      pl = pattern.length
+      ; (fi < fl) && (pi < pl)
+      ; fi++, pi++) {
+    this.debug('matchOne loop')
+    var p = pattern[pi]
+    var f = file[fi]
+
+    this.debug(pattern, p, f)
+
+    // should be impossible.
+    // some invalid regexp stuff in the set.
+    /* istanbul ignore if */
+    if (p === false) return false
+
+    if (p === GLOBSTAR) {
+      this.debug('GLOBSTAR', [pattern, p, f])
+
+      // "**"
+      // a/**/b/**/c would match the following:
+      // a/b/x/y/z/c
+      // a/x/y/z/b/c
+      // a/b/x/b/x/c
+      // a/b/c
+      // To do this, take the rest of the pattern after
+      // the **, and see if it would match the file remainder.
+      // If so, return success.
+      // If not, the ** "swallows" a segment, and try again.
+      // This is recursively awful.
+      //
+      // a/**/b/**/c matching a/b/x/y/z/c
+      // - a matches a
+      // - doublestar
+      //   - matchOne(b/x/y/z/c, b/**/c)
+      //     - b matches b
+      //     - doublestar
+      //       - matchOne(x/y/z/c, c) -> no
+      //       - matchOne(y/z/c, c) -> no
+      //       - matchOne(z/c, c) -> no
+      //       - matchOne(c, c) yes, hit
+      var fr = fi
+      var pr = pi + 1
+      if (pr === pl) {
+        this.debug('** at the end')
+        // a ** at the end will just swallow the rest.
+        // We have found a match.
+        // however, it will not swallow /.x, unless
+        // options.dot is set.
+        // . and .. are *never* matched by **, for explosively
+        // exponential reasons.
+        for (; fi < fl; fi++) {
+          if (file[fi] === '.' || file[fi] === '..' ||
+            (!options.dot && file[fi].charAt(0) === '.')) return false
+        }
+        return true
+      }
+
+      // ok, let's see if we can swallow whatever we can.
+      while (fr < fl) {
+        var swallowee = file[fr]
+
+        this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
+
+        // XXX remove this slice.  Just pass the start index.
+        if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
+          this.debug('globstar found match!', fr, fl, swallowee)
+          // found a match.
+          return true
+        } else {
+          // can't swallow "." or ".." ever.
+          // can only swallow ".foo" when explicitly asked.
+          if (swallowee === '.' || swallowee === '..' ||
+            (!options.dot && swallowee.charAt(0) === '.')) {
+            this.debug('dot detected!', file, fr, pattern, pr)
+            break
+          }
+
+          // ** swallows a segment, and continue.
+          this.debug('globstar swallow a segment, and continue')
+          fr++
+        }
+      }
+
+      // no match was found.
+      // However, in partial mode, we can't say this is necessarily over.
+      // If there's more *pattern* left, then
+      /* istanbul ignore if */
+      if (partial) {
+        // ran out of file
+        this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
+        if (fr === fl) return true
+      }
+      return false
+    }
+
+    // something other than **
+    // non-magic patterns just have to match exactly
+    // patterns with magic have been turned into regexps.
+    var hit
+    if (typeof p === 'string') {
+      hit = f === p
+      this.debug('string match', p, f, hit)
+    } else {
+      hit = f.match(p)
+      this.debug('pattern match', p, f, hit)
+    }
+
+    if (!hit) return false
+  }
+
+  // Note: ending in / means that we'll get a final ""
+  // at the end of the pattern.  This can only match a
+  // corresponding "" at the end of the file.
+  // If the file ends in /, then it can only match a
+  // a pattern that ends in /, unless the pattern just
+  // doesn't have any more for it. But, a/b/ should *not*
+  // match "a/b/*", even though "" matches against the
+  // [^/]*? pattern, except in partial mode, where it might
+  // simply not be reached yet.
+  // However, a/b/ should still satisfy a/*
+
+  // now either we fell off the end of the pattern, or we're done.
+  if (fi === fl && pi === pl) {
+    // ran out of pattern and filename at the same time.
+    // an exact hit!
+    return true
+  } else if (fi === fl) {
+    // ran out of file, but still had pattern left.
+    // this is ok if we're doing the match as part of
+    // a glob fs traversal.
+    return partial
+  } else /* istanbul ignore else */ if (pi === pl) {
+    // ran out of pattern, still have file left.
+    // this is only acceptable if we're on the very last
+    // empty segment of a file with a trailing slash.
+    // a/* should match a/b/
+    return (fi === fl - 1) && (file[fi] === '')
+  }
+
+  // should be unreachable.
+  /* istanbul ignore next */
+  throw new Error('wtf?')
+}
+
+// replace stuff like \* with *
+function globUnescape (s) {
+  return s.replace(/\\(.)/g, '$1')
+}
+
+function regExpEscape (s) {
+  return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
+}
diff --git a/node_modules/minimatch/package.json b/node_modules/minimatch/package.json
new file mode 100644
index 0000000..566efdf
--- /dev/null
+++ b/node_modules/minimatch/package.json
@@ -0,0 +1,33 @@
+{
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me)",
+  "name": "minimatch",
+  "description": "a glob matcher in javascript",
+  "version": "3.1.2",
+  "publishConfig": {
+    "tag": "v3-legacy"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/minimatch.git"
+  },
+  "main": "minimatch.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "dependencies": {
+    "brace-expansion": "^1.1.7"
+  },
+  "devDependencies": {
+    "tap": "^15.1.6"
+  },
+  "license": "ISC",
+  "files": [
+    "minimatch.js"
+  ]
+}
diff --git a/node_modules/minimist/.travis.yml b/node_modules/minimist/.travis.yml
new file mode 100644
index 0000000..74c57bf
--- /dev/null
+++ b/node_modules/minimist/.travis.yml
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
+  - "0.12"
+  - "iojs"
+before_install:
+  - npm install -g npm@~1.4.6
diff --git a/node_modules/minimist/LICENSE b/node_modules/minimist/LICENSE
new file mode 100644
index 0000000..ee27ba4
--- /dev/null
+++ b/node_modules/minimist/LICENSE
@@ -0,0 +1,18 @@
+This software is released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/minimist/example/parse.js b/node_modules/minimist/example/parse.js
new file mode 100644
index 0000000..f7c8d49
--- /dev/null
+++ b/node_modules/minimist/example/parse.js
@@ -0,0 +1,2 @@
+var argv = require('../')(process.argv.slice(2));
+console.log(argv);
diff --git a/node_modules/minimist/index.js b/node_modules/minimist/index.js
new file mode 100644
index 0000000..d9c3eb7
--- /dev/null
+++ b/node_modules/minimist/index.js
@@ -0,0 +1,249 @@
+module.exports = function (args, opts) {
+    if (!opts) opts = {};
+    
+    var flags = { bools : {}, strings : {}, unknownFn: null };
+
+    if (typeof opts['unknown'] === 'function') {
+        flags.unknownFn = opts['unknown'];
+    }
+
+    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
+      flags.allBools = true;
+    } else {
+      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
+          flags.bools[key] = true;
+      });
+    }
+    
+    var aliases = {};
+    Object.keys(opts.alias || {}).forEach(function (key) {
+        aliases[key] = [].concat(opts.alias[key]);
+        aliases[key].forEach(function (x) {
+            aliases[x] = [key].concat(aliases[key].filter(function (y) {
+                return x !== y;
+            }));
+        });
+    });
+
+    [].concat(opts.string).filter(Boolean).forEach(function (key) {
+        flags.strings[key] = true;
+        if (aliases[key]) {
+            flags.strings[aliases[key]] = true;
+        }
+     });
+
+    var defaults = opts['default'] || {};
+    
+    var argv = { _ : [] };
+    Object.keys(flags.bools).forEach(function (key) {
+        setArg(key, defaults[key] === undefined ? false : defaults[key]);
+    });
+    
+    var notFlags = [];
+
+    if (args.indexOf('--') !== -1) {
+        notFlags = args.slice(args.indexOf('--')+1);
+        args = args.slice(0, args.indexOf('--'));
+    }
+
+    function argDefined(key, arg) {
+        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
+            flags.strings[key] || flags.bools[key] || aliases[key];
+    }
+
+    function setArg (key, val, arg) {
+        if (arg && flags.unknownFn && !argDefined(key, arg)) {
+            if (flags.unknownFn(arg) === false) return;
+        }
+
+        var value = !flags.strings[key] && isNumber(val)
+            ? Number(val) : val
+        ;
+        setKey(argv, key.split('.'), value);
+        
+        (aliases[key] || []).forEach(function (x) {
+            setKey(argv, x.split('.'), value);
+        });
+    }
+
+    function setKey (obj, keys, value) {
+        var o = obj;
+        for (var i = 0; i < keys.length-1; i++) {
+            var key = keys[i];
+            if (isConstructorOrProto(o, key)) return;
+            if (o[key] === undefined) o[key] = {};
+            if (o[key] === Object.prototype || o[key] === Number.prototype
+                || o[key] === String.prototype) o[key] = {};
+            if (o[key] === Array.prototype) o[key] = [];
+            o = o[key];
+        }
+
+        var key = keys[keys.length - 1];
+        if (isConstructorOrProto(o, key)) return;
+        if (o === Object.prototype || o === Number.prototype
+            || o === String.prototype) o = {};
+        if (o === Array.prototype) o = [];
+        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
+            o[key] = value;
+        }
+        else if (Array.isArray(o[key])) {
+            o[key].push(value);
+        }
+        else {
+            o[key] = [ o[key], value ];
+        }
+    }
+    
+    function aliasIsBoolean(key) {
+      return aliases[key].some(function (x) {
+          return flags.bools[x];
+      });
+    }
+
+    for (var i = 0; i < args.length; i++) {
+        var arg = args[i];
+        
+        if (/^--.+=/.test(arg)) {
+            // Using [\s\S] instead of . because js doesn't support the
+            // 'dotall' regex modifier. See:
+            // http://stackoverflow.com/a/1068308/13216
+            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
+            var key = m[1];
+            var value = m[2];
+            if (flags.bools[key]) {
+                value = value !== 'false';
+            }
+            setArg(key, value, arg);
+        }
+        else if (/^--no-.+/.test(arg)) {
+            var key = arg.match(/^--no-(.+)/)[1];
+            setArg(key, false, arg);
+        }
+        else if (/^--.+/.test(arg)) {
+            var key = arg.match(/^--(.+)/)[1];
+            var next = args[i + 1];
+            if (next !== undefined && !/^-/.test(next)
+            && !flags.bools[key]
+            && !flags.allBools
+            && (aliases[key] ? !aliasIsBoolean(key) : true)) {
+                setArg(key, next, arg);
+                i++;
+            }
+            else if (/^(true|false)$/.test(next)) {
+                setArg(key, next === 'true', arg);
+                i++;
+            }
+            else {
+                setArg(key, flags.strings[key] ? '' : true, arg);
+            }
+        }
+        else if (/^-[^-]+/.test(arg)) {
+            var letters = arg.slice(1,-1).split('');
+            
+            var broken = false;
+            for (var j = 0; j < letters.length; j++) {
+                var next = arg.slice(j+2);
+                
+                if (next === '-') {
+                    setArg(letters[j], next, arg)
+                    continue;
+                }
+                
+                if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
+                    setArg(letters[j], next.split('=')[1], arg);
+                    broken = true;
+                    break;
+                }
+                
+                if (/[A-Za-z]/.test(letters[j])
+                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
+                    setArg(letters[j], next, arg);
+                    broken = true;
+                    break;
+                }
+                
+                if (letters[j+1] && letters[j+1].match(/\W/)) {
+                    setArg(letters[j], arg.slice(j+2), arg);
+                    broken = true;
+                    break;
+                }
+                else {
+                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
+                }
+            }
+            
+            var key = arg.slice(-1)[0];
+            if (!broken && key !== '-') {
+                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
+                && !flags.bools[key]
+                && (aliases[key] ? !aliasIsBoolean(key) : true)) {
+                    setArg(key, args[i+1], arg);
+                    i++;
+                }
+                else if (args[i+1] && /^(true|false)$/.test(args[i+1])) {
+                    setArg(key, args[i+1] === 'true', arg);
+                    i++;
+                }
+                else {
+                    setArg(key, flags.strings[key] ? '' : true, arg);
+                }
+            }
+        }
+        else {
+            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
+                argv._.push(
+                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
+                );
+            }
+            if (opts.stopEarly) {
+                argv._.push.apply(argv._, args.slice(i + 1));
+                break;
+            }
+        }
+    }
+    
+    Object.keys(defaults).forEach(function (key) {
+        if (!hasKey(argv, key.split('.'))) {
+            setKey(argv, key.split('.'), defaults[key]);
+            
+            (aliases[key] || []).forEach(function (x) {
+                setKey(argv, x.split('.'), defaults[key]);
+            });
+        }
+    });
+    
+    if (opts['--']) {
+        argv['--'] = new Array();
+        notFlags.forEach(function(key) {
+            argv['--'].push(key);
+        });
+    }
+    else {
+        notFlags.forEach(function(key) {
+            argv._.push(key);
+        });
+    }
+
+    return argv;
+};
+
+function hasKey (obj, keys) {
+    var o = obj;
+    keys.slice(0,-1).forEach(function (key) {
+        o = (o[key] || {});
+    });
+
+    var key = keys[keys.length - 1];
+    return key in o;
+}
+
+function isNumber (x) {
+    if (typeof x === 'number') return true;
+    if (/^0x[0-9a-f]+$/i.test(x)) return true;
+    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
+
+
+function isConstructorOrProto (obj, key) {
+    return key === 'constructor' && typeof obj[key] === 'function' || key === '__proto__';
+}
diff --git a/node_modules/minimist/package.json b/node_modules/minimist/package.json
new file mode 100644
index 0000000..c225853
--- /dev/null
+++ b/node_modules/minimist/package.json
@@ -0,0 +1,45 @@
+{
+  "name": "minimist",
+  "version": "1.2.6",
+  "description": "parse argument options",
+  "main": "index.js",
+  "devDependencies": {
+    "covert": "^1.0.0",
+    "tap": "~0.4.0",
+    "tape": "^3.5.0"
+  },
+  "scripts": {
+    "test": "tap test/*.js",
+    "coverage": "covert test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/6..latest",
+      "ff/5",
+      "firefox/latest",
+      "chrome/10",
+      "chrome/latest",
+      "safari/5.1",
+      "safari/latest",
+      "opera/12"
+    ]
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/minimist.git"
+  },
+  "homepage": "https://github.com/substack/minimist",
+  "keywords": [
+    "argv",
+    "getopt",
+    "parser",
+    "optimist"
+  ],
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "license": "MIT"
+}
diff --git a/node_modules/minimist/readme.markdown b/node_modules/minimist/readme.markdown
new file mode 100644
index 0000000..859d1ab
--- /dev/null
+++ b/node_modules/minimist/readme.markdown
@@ -0,0 +1,98 @@
+# minimist
+
+parse argument options
+
+This module is the guts of optimist's argument parser without all the
+fanciful decoration.
+
+# example
+
+``` js
+var argv = require('minimist')(process.argv.slice(2));
+console.log(argv);
+```
+
+```
+$ node example/parse.js -a beep -b boop
+{ _: [], a: 'beep', b: 'boop' }
+```
+
+```
+$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
+{ _: [ 'foo', 'bar', 'baz' ],
+  x: 3,
+  y: 4,
+  n: 5,
+  a: true,
+  b: true,
+  c: true,
+  beep: 'boop' }
+```
+
+# security
+
+Previous versions had a prototype pollution bug that could cause privilege
+escalation in some circumstances when handling untrusted user input.
+
+Please use version 1.2.6 or later:
+
+* https://security.snyk.io/vuln/SNYK-JS-MINIMIST-2429795 (version <=1.2.5)
+* https://snyk.io/vuln/SNYK-JS-MINIMIST-559764 (version <=1.2.3)
+
+# methods
+
+``` js
+var parseArgs = require('minimist')
+```
+
+## var argv = parseArgs(args, opts={})
+
+Return an argument object `argv` populated with the array arguments from `args`.
+
+`argv._` contains all the arguments that didn't have an option associated with
+them.
+
+Numeric-looking arguments will be returned as numbers unless `opts.string` or
+`opts.boolean` is set for that argument name.
+
+Any arguments after `'--'` will not be parsed and will end up in `argv._`.
+
+options can be:
+
+* `opts.string` - a string or array of strings argument names to always treat as
+strings
+* `opts.boolean` - a boolean, string or array of strings to always treat as
+booleans. if `true` will treat all double hyphenated arguments without equal signs
+as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
+* `opts.alias` - an object mapping string names to strings or arrays of string
+argument names to use as aliases
+* `opts.default` - an object mapping string argument names to default values
+* `opts.stopEarly` - when true, populate `argv._` with everything after the
+first non-option
+* `opts['--']` - when true, populate `argv._` with everything before the `--`
+and `argv['--']` with everything after the `--`. Here's an example:
+
+  ```
+  > require('./')('one two three -- four five --six'.split(' '), { '--': true })
+  { _: [ 'one', 'two', 'three' ],
+    '--': [ 'four', 'five', '--six' ] }
+  ```
+
+  Note that with `opts['--']` set, parsing for arguments still stops after the
+  `--`.
+
+* `opts.unknown` - a function which is invoked with a command line parameter not
+defined in the `opts` configuration object. If the function returns `false`, the
+unknown option is not added to `argv`.
+
+# install
+
+With [npm](https://npmjs.org) do:
+
+```
+npm install minimist
+```
+
+# license
+
+MIT
diff --git a/node_modules/minimist/test/all_bool.js b/node_modules/minimist/test/all_bool.js
new file mode 100644
index 0000000..ac83548
--- /dev/null
+++ b/node_modules/minimist/test/all_bool.js
@@ -0,0 +1,32 @@
+var parse = require('../');
+var test = require('tape');
+
+test('flag boolean true (default all --args to boolean)', function (t) {
+    var argv = parse(['moo', '--honk', 'cow'], {
+        boolean: true
+    });
+    
+    t.deepEqual(argv, {
+        honk: true,
+        _: ['moo', 'cow']
+    });
+    
+    t.deepEqual(typeof argv.honk, 'boolean');
+    t.end();
+});
+
+test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
+    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
+        boolean: true
+    });
+    
+    t.deepEqual(argv, {
+        honk: true,
+        tacos: 'good',
+        p: 55,
+        _: ['moo', 'cow']
+    });
+    
+    t.deepEqual(typeof argv.honk, 'boolean');
+    t.end();
+});
diff --git a/node_modules/minimist/test/bool.js b/node_modules/minimist/test/bool.js
new file mode 100644
index 0000000..5f7dbde
--- /dev/null
+++ b/node_modules/minimist/test/bool.js
@@ -0,0 +1,178 @@
+var parse = require('../');
+var test = require('tape');
+
+test('flag boolean default false', function (t) {
+    var argv = parse(['moo'], {
+        boolean: ['t', 'verbose'],
+        default: { verbose: false, t: false }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: false,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+
+});
+
+test('boolean groups', function (t) {
+    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
+        boolean: ['x','y','z']
+    });
+    
+    t.deepEqual(argv, {
+        x : true,
+        y : false,
+        z : true,
+        _ : [ 'one', 'two', 'three' ]
+    });
+    
+    t.deepEqual(typeof argv.x, 'boolean');
+    t.deepEqual(typeof argv.y, 'boolean');
+    t.deepEqual(typeof argv.z, 'boolean');
+    t.end();
+});
+test('boolean and alias with chainable api', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp',  'derp' ];
+    var opts = {
+        herp: { alias: 'h', boolean: true }
+    };
+    var aliasedArgv = parse(aliased, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var propertyArgv = parse(regular, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+test('boolean and alias with options hash', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp', 'derp' ];
+    var opts = {
+        alias: { 'h': 'herp' },
+        boolean: 'herp'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected);
+    t.end();
+});
+
+test('boolean and alias array with options hash', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp', 'derp' ];
+    var alt = [ '--harp', 'derp' ];
+    var opts = {
+        alias: { 'h': ['herp', 'harp'] },
+        boolean: 'h'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var altPropertyArgv = parse(alt, opts);
+    var expected = {
+        harp: true,
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected);
+    t.same(altPropertyArgv, expected);
+    t.end();
+});
+
+test('boolean and alias using explicit true', function (t) {
+    var aliased = [ '-h', 'true' ];
+    var regular = [ '--herp',  'true' ];
+    var opts = {
+        alias: { h: 'herp' },
+        boolean: 'h'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ ]
+    };
+
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+// regression, see https://github.com/substack/node-optimist/issues/71
+test('boolean and --x=true', function(t) {
+    var parsed = parse(['--boool', '--other=true'], {
+        boolean: 'boool'
+    });
+
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'true');
+
+    parsed = parse(['--boool', '--other=false'], {
+        boolean: 'boool'
+    });
+    
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'false');
+    t.end();
+});
+
+test('boolean --boool=true', function (t) {
+    var parsed = parse(['--boool=true'], {
+        default: {
+            boool: false
+        },
+        boolean: ['boool']
+    });
+
+    t.same(parsed.boool, true);
+    t.end();
+});
+
+test('boolean --boool=false', function (t) {
+    var parsed = parse(['--boool=false'], {
+        default: {
+          boool: true
+        },
+        boolean: ['boool']
+    });
+
+    t.same(parsed.boool, false);
+    t.end();
+});
+
+test('boolean using something similar to true', function (t) {
+    var opts = { boolean: 'h' };
+    var result = parse(['-h', 'true.txt'], opts);
+    var expected = {
+        h: true,
+        '_': ['true.txt']
+    };
+
+    t.same(result, expected);
+    t.end();
+});
\ No newline at end of file
diff --git a/node_modules/minimist/test/dash.js b/node_modules/minimist/test/dash.js
new file mode 100644
index 0000000..5a4fa5b
--- /dev/null
+++ b/node_modules/minimist/test/dash.js
@@ -0,0 +1,31 @@
+var parse = require('../');
+var test = require('tape');
+
+test('-', function (t) {
+    t.plan(5);
+    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
+    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
+    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
+    t.deepEqual(
+        parse([ '-b', '-' ], { boolean: 'b' }),
+        { b: true, _: [ '-' ] }
+    );
+    t.deepEqual(
+        parse([ '-s', '-' ], { string: 's' }),
+        { s: '-', _: [] }
+    );
+});
+
+test('-a -- b', function (t) {
+    t.plan(3);
+    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+});
+
+test('move arguments after the -- into their own `--` array', function(t) {
+    t.plan(1);
+    t.deepEqual(
+        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
+        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
+});
diff --git a/node_modules/minimist/test/default_bool.js b/node_modules/minimist/test/default_bool.js
new file mode 100644
index 0000000..780a311
--- /dev/null
+++ b/node_modules/minimist/test/default_bool.js
@@ -0,0 +1,35 @@
+var test = require('tape');
+var parse = require('../');
+
+test('boolean default true', function (t) {
+    var argv = parse([], {
+        boolean: 'sometrue',
+        default: { sometrue: true }
+    });
+    t.equal(argv.sometrue, true);
+    t.end();
+});
+
+test('boolean default false', function (t) {
+    var argv = parse([], {
+        boolean: 'somefalse',
+        default: { somefalse: false }
+    });
+    t.equal(argv.somefalse, false);
+    t.end();
+});
+
+test('boolean default to null', function (t) {
+    var argv = parse([], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    t.equal(argv.maybe, null);
+    var argv = parse(['--maybe'], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    t.equal(argv.maybe, true);
+    t.end();
+
+})
diff --git a/node_modules/minimist/test/dotted.js b/node_modules/minimist/test/dotted.js
new file mode 100644
index 0000000..d8b3e85
--- /dev/null
+++ b/node_modules/minimist/test/dotted.js
@@ -0,0 +1,22 @@
+var parse = require('../');
+var test = require('tape');
+
+test('dotted alias', function (t) {
+    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 22);
+    t.equal(argv.aa.bb, 22);
+    t.end();
+});
+
+test('dotted default', function (t) {
+    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 11);
+    t.equal(argv.aa.bb, 11);
+    t.end();
+});
+
+test('dotted default with no alias', function (t) {
+    var argv = parse('', {default: {'a.b': 11}});
+    t.equal(argv.a.b, 11);
+    t.end();
+});
diff --git a/node_modules/minimist/test/kv_short.js b/node_modules/minimist/test/kv_short.js
new file mode 100644
index 0000000..f813b30
--- /dev/null
+++ b/node_modules/minimist/test/kv_short.js
@@ -0,0 +1,16 @@
+var parse = require('../');
+var test = require('tape');
+
+test('short -k=v' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-b=123' ]);
+    t.deepEqual(argv, { b: 123, _: [] });
+});
+
+test('multi short -k=v' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-a=whatever', '-b=robots' ]);
+    t.deepEqual(argv, { a: 'whatever', b: 'robots', _: [] });
+});
diff --git a/node_modules/minimist/test/long.js b/node_modules/minimist/test/long.js
new file mode 100644
index 0000000..5d3a1e0
--- /dev/null
+++ b/node_modules/minimist/test/long.js
@@ -0,0 +1,31 @@
+var test = require('tape');
+var parse = require('../');
+
+test('long opts', function (t) {
+    t.deepEqual(
+        parse([ '--bool' ]),
+        { bool : true, _ : [] },
+        'long boolean'
+    );
+    t.deepEqual(
+        parse([ '--pow', 'xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture sp'
+    );
+    t.deepEqual(
+        parse([ '--pow=xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture eq'
+    );
+    t.deepEqual(
+        parse([ '--host', 'localhost', '--port', '555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures sp'
+    );
+    t.deepEqual(
+        parse([ '--host=localhost', '--port=555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures eq'
+    );
+    t.end();
+});
diff --git a/node_modules/minimist/test/num.js b/node_modules/minimist/test/num.js
new file mode 100644
index 0000000..2cc77f4
--- /dev/null
+++ b/node_modules/minimist/test/num.js
@@ -0,0 +1,36 @@
+var parse = require('../');
+var test = require('tape');
+
+test('nums', function (t) {
+    var argv = parse([
+        '-x', '1234',
+        '-y', '5.67',
+        '-z', '1e7',
+        '-w', '10f',
+        '--hex', '0xdeadbeef',
+        '789'
+    ]);
+    t.deepEqual(argv, {
+        x : 1234,
+        y : 5.67,
+        z : 1e7,
+        w : '10f',
+        hex : 0xdeadbeef,
+        _ : [ 789 ]
+    });
+    t.deepEqual(typeof argv.x, 'number');
+    t.deepEqual(typeof argv.y, 'number');
+    t.deepEqual(typeof argv.z, 'number');
+    t.deepEqual(typeof argv.w, 'string');
+    t.deepEqual(typeof argv.hex, 'number');
+    t.deepEqual(typeof argv._[0], 'number');
+    t.end();
+});
+
+test('already a number', function (t) {
+    var argv = parse([ '-x', 1234, 789 ]);
+    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
+    t.deepEqual(typeof argv.x, 'number');
+    t.deepEqual(typeof argv._[0], 'number');
+    t.end();
+});
diff --git a/node_modules/minimist/test/parse.js b/node_modules/minimist/test/parse.js
new file mode 100644
index 0000000..7b4a2a1
--- /dev/null
+++ b/node_modules/minimist/test/parse.js
@@ -0,0 +1,197 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse args', function (t) {
+    t.deepEqual(
+        parse([ '--no-moo' ]),
+        { moo : false, _ : [] },
+        'no'
+    );
+    t.deepEqual(
+        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
+        { v : ['a','b','c'], _ : [] },
+        'multi'
+    );
+    t.end();
+});
+ 
+test('comprehensive', function (t) {
+    t.deepEqual(
+        parse([
+            '--name=meowmers', 'bare', '-cats', 'woo',
+            '-h', 'awesome', '--multi=quux',
+            '--key', 'value',
+            '-b', '--bool', '--no-meep', '--multi=baz',
+            '--', '--not-a-flag', 'eek'
+        ]),
+        {
+            c : true,
+            a : true,
+            t : true,
+            s : 'woo',
+            h : 'awesome',
+            b : true,
+            bool : true,
+            key : 'value',
+            multi : [ 'quux', 'baz' ],
+            meep : false,
+            name : 'meowmers',
+            _ : [ 'bare', '--not-a-flag', 'eek' ]
+        }
+    );
+    t.end();
+});
+
+test('flag boolean', function (t) {
+    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
+    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('flag boolean value', function (t) {
+    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
+        boolean: [ 't', 'verbose' ],
+        default: { verbose: true }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: true,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('newlines in params' , function (t) {
+    var args = parse([ '-s', "X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    
+    // reproduce in bash:
+    // VALUE="new
+    // line"
+    // node program.js --s="$VALUE"
+    args = parse([ "--s=X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    t.end();
+});
+
+test('strings' , function (t) {
+    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
+    t.equal(s, '0001234');
+    t.equal(typeof s, 'string');
+    
+    var x = parse([ '-x', '56' ], { string: 'x' }).x;
+    t.equal(x, '56');
+    t.equal(typeof x, 'string');
+    t.end();
+});
+
+test('stringArgs', function (t) {
+    var s = parse([ '  ', '  ' ], { string: '_' })._;
+    t.same(s.length, 2);
+    t.same(typeof s[0], 'string');
+    t.same(s[0], '  ');
+    t.same(typeof s[1], 'string');
+    t.same(s[1], '  ');
+    t.end();
+});
+
+test('empty strings', function(t) {
+    var s = parse([ '-s' ], { string: 's' }).s;
+    t.equal(s, '');
+    t.equal(typeof s, 'string');
+
+    var str = parse([ '--str' ], { string: 'str' }).str;
+    t.equal(str, '');
+    t.equal(typeof str, 'string');
+
+    var letters = parse([ '-art' ], {
+        string: [ 'a', 't' ]
+    });
+
+    t.equal(letters.a, '');
+    t.equal(letters.r, true);
+    t.equal(letters.t, '');
+
+    t.end();
+});
+
+
+test('string and alias', function(t) {
+    var x = parse([ '--str',  '000123' ], {
+        string: 's',
+        alias: { s: 'str' }
+    });
+
+    t.equal(x.str, '000123');
+    t.equal(typeof x.str, 'string');
+    t.equal(x.s, '000123');
+    t.equal(typeof x.s, 'string');
+
+    var y = parse([ '-s',  '000123' ], {
+        string: 'str',
+        alias: { str: 's' }
+    });
+
+    t.equal(y.str, '000123');
+    t.equal(typeof y.str, 'string');
+    t.equal(y.s, '000123');
+    t.equal(typeof y.s, 'string');
+    t.end();
+});
+
+test('slashBreak', function (t) {
+    t.same(
+        parse([ '-I/foo/bar/baz' ]),
+        { I : '/foo/bar/baz', _ : [] }
+    );
+    t.same(
+        parse([ '-xyz/foo/bar/baz' ]),
+        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
+    );
+    t.end();
+});
+
+test('alias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: 'zoom' }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('multiAlias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: [ 'zm', 'zoom' ] }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.z, argv.zm);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('nested dotted objects', function (t) {
+    var argv = parse([
+        '--foo.bar', '3', '--foo.baz', '4',
+        '--foo.quux.quibble', '5', '--foo.quux.o_O',
+        '--beep.boop'
+    ]);
+    
+    t.same(argv.foo, {
+        bar : 3,
+        baz : 4,
+        quux : {
+            quibble : 5,
+            o_O : true
+        }
+    });
+    t.same(argv.beep, { boop : true });
+    t.end();
+});
diff --git a/node_modules/minimist/test/parse_modified.js b/node_modules/minimist/test/parse_modified.js
new file mode 100644
index 0000000..ab620dc
--- /dev/null
+++ b/node_modules/minimist/test/parse_modified.js
@@ -0,0 +1,9 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse with modifier functions' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-b', '123' ], { boolean: 'b' });
+    t.deepEqual(argv, { b: true, _: [123] });
+});
diff --git a/node_modules/minimist/test/proto.js b/node_modules/minimist/test/proto.js
new file mode 100644
index 0000000..4ac62df
--- /dev/null
+++ b/node_modules/minimist/test/proto.js
@@ -0,0 +1,60 @@
+var parse = require('../');
+var test = require('tape');
+
+test('proto pollution', function (t) {
+    var argv = parse(['--__proto__.x','123']);
+    t.equal({}.x, undefined);
+    t.equal(argv.__proto__.x, undefined);
+    t.equal(argv.x, undefined);
+    t.end();
+});
+
+test('proto pollution (array)', function (t) {
+    var argv = parse(['--x','4','--x','5','--x.__proto__.z','789']);
+    t.equal({}.z, undefined);
+    t.deepEqual(argv.x, [4,5]);
+    t.equal(argv.x.z, undefined);
+    t.equal(argv.x.__proto__.z, undefined);
+    t.end();
+});
+
+test('proto pollution (number)', function (t) {
+    var argv = parse(['--x','5','--x.__proto__.z','100']);
+    t.equal({}.z, undefined);
+    t.equal((4).z, undefined);
+    t.equal(argv.x, 5);
+    t.equal(argv.x.z, undefined);
+    t.end();
+});
+
+test('proto pollution (string)', function (t) {
+    var argv = parse(['--x','abc','--x.__proto__.z','def']);
+    t.equal({}.z, undefined);
+    t.equal('...'.z, undefined);
+    t.equal(argv.x, 'abc');
+    t.equal(argv.x.z, undefined);
+    t.end();
+});
+
+test('proto pollution (constructor)', function (t) {
+    var argv = parse(['--constructor.prototype.y','123']);
+    t.equal({}.y, undefined);
+    t.equal(argv.y, undefined);
+    t.end();
+});
+
+test('proto pollution (constructor function)', function (t) {
+    var argv = parse(['--_.concat.constructor.prototype.y', '123']);
+    function fnToBeTested() {}
+    t.equal(fnToBeTested.y, undefined);
+    t.equal(argv.y, undefined);
+    t.end();
+});
+
+// powered by snyk - https://github.com/backstage/backstage/issues/10343
+test('proto pollution (constructor function) snyk', function (t) {
+    var argv = parse('--_.constructor.constructor.prototype.foo bar'.split(' '));
+    t.equal((function(){}).foo, undefined);
+    t.equal(argv.y, undefined);
+    t.end();
+})
diff --git a/node_modules/minimist/test/short.js b/node_modules/minimist/test/short.js
new file mode 100644
index 0000000..d513a1c
--- /dev/null
+++ b/node_modules/minimist/test/short.js
@@ -0,0 +1,67 @@
+var parse = require('../');
+var test = require('tape');
+
+test('numeric short args', function (t) {
+    t.plan(2);
+    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
+    t.deepEqual(
+        parse([ '-123', '456' ]),
+        { 1: true, 2: true, 3: 456, _: [] }
+    );
+});
+
+test('short', function (t) {
+    t.deepEqual(
+        parse([ '-b' ]),
+        { b : true, _ : [] },
+        'short boolean'
+    );
+    t.deepEqual(
+        parse([ 'foo', 'bar', 'baz' ]),
+        { _ : [ 'foo', 'bar', 'baz' ] },
+        'bare'
+    );
+    t.deepEqual(
+        parse([ '-cats' ]),
+        { c : true, a : true, t : true, s : true, _ : [] },
+        'group'
+    );
+    t.deepEqual(
+        parse([ '-cats', 'meow' ]),
+        { c : true, a : true, t : true, s : 'meow', _ : [] },
+        'short group next'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost' ]),
+        { h : 'localhost', _ : [] },
+        'short capture'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-p', '555' ]),
+        { h : 'localhost', p : 555, _ : [] },
+        'short captures'
+    );
+    t.end();
+});
+ 
+test('mixed short bool and capture', function (t) {
+    t.same(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
+ 
+test('short and long', function (t) {
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
diff --git a/node_modules/minimist/test/stop_early.js b/node_modules/minimist/test/stop_early.js
new file mode 100644
index 0000000..bdf9fbc
--- /dev/null
+++ b/node_modules/minimist/test/stop_early.js
@@ -0,0 +1,15 @@
+var parse = require('../');
+var test = require('tape');
+
+test('stops parsing on the first non-option when stopEarly is set', function (t) {
+    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
+        stopEarly: true
+    });
+
+    t.deepEqual(argv, {
+        aaa: 'bbb',
+        _: ['ccc', '--ddd']
+    });
+
+    t.end();
+});
diff --git a/node_modules/minimist/test/unknown.js b/node_modules/minimist/test/unknown.js
new file mode 100644
index 0000000..462a36b
--- /dev/null
+++ b/node_modules/minimist/test/unknown.js
@@ -0,0 +1,102 @@
+var parse = require('../');
+var test = require('tape');
+
+test('boolean and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'true', '--derp', 'true' ];
+    var regular = [ '--herp',  'true', '-d', 'true' ];
+    var opts = {
+        alias: { h: 'herp' },
+        boolean: 'h',
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, ['--derp', '-d']);
+    t.end();
+});
+
+test('flag boolean true any double hyphen argument is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
+        boolean: true,
+        unknown: unknownFn
+    });
+    t.same(unknown, ['--tacos=good', 'cow', '-p']);
+    t.same(argv, {
+        honk: true,
+        _: []
+    });
+    t.end();
+});
+
+test('string and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
+    var regular = [ '--herp',  'hello', '-d', 'moon' ];
+    var opts = {
+        alias: { h: 'herp' },
+        string: 'h',
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, ['--derp', '-d']);
+    t.end();
+});
+
+test('default and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'hello' ];
+    var regular = [ '--herp',  'hello' ];
+    var opts = {
+        default: { 'h': 'bar' },
+        alias: { 'h': 'herp' },
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, []);
+    t.end();
+    unknownFn(); // exercise fn for 100% coverage
+});
+
+test('value following -- is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '--bad', '--', 'good', 'arg' ];
+    var opts = {
+        '--': true,
+        unknown: unknownFn
+    };
+    var argv = parse(aliased, opts);
+
+    t.same(unknown, ['--bad']);
+    t.same(argv, {
+        '--': ['good', 'arg'],
+        '_': []
+    })
+    t.end();
+});
diff --git a/node_modules/minimist/test/whitespace.js b/node_modules/minimist/test/whitespace.js
new file mode 100644
index 0000000..8a52a58
--- /dev/null
+++ b/node_modules/minimist/test/whitespace.js
@@ -0,0 +1,8 @@
+var parse = require('../');
+var test = require('tape');
+
+test('whitespace should be whitespace' , function (t) {
+    t.plan(1);
+    var x = parse([ '-x', '\t' ]).x;
+    t.equal(x, '\t');
+});
diff --git a/node_modules/ms/index.js b/node_modules/ms/index.js
new file mode 100644
index 0000000..ea734fb
--- /dev/null
+++ b/node_modules/ms/index.js
@@ -0,0 +1,162 @@
+/**
+ * Helpers.
+ */
+
+var s = 1000;
+var m = s * 60;
+var h = m * 60;
+var d = h * 24;
+var w = d * 7;
+var y = d * 365.25;
+
+/**
+ * Parse or format the given `val`.
+ *
+ * Options:
+ *
+ *  - `long` verbose formatting [false]
+ *
+ * @param {String|Number} val
+ * @param {Object} [options]
+ * @throws {Error} throw an error if val is not a non-empty string or a number
+ * @return {String|Number}
+ * @api public
+ */
+
+module.exports = function (val, options) {
+  options = options || {};
+  var type = typeof val;
+  if (type === 'string' && val.length > 0) {
+    return parse(val);
+  } else if (type === 'number' && isFinite(val)) {
+    return options.long ? fmtLong(val) : fmtShort(val);
+  }
+  throw new Error(
+    'val is not a non-empty string or a valid number. val=' +
+      JSON.stringify(val)
+  );
+};
+
+/**
+ * Parse the given `str` and return milliseconds.
+ *
+ * @param {String} str
+ * @return {Number}
+ * @api private
+ */
+
+function parse(str) {
+  str = String(str);
+  if (str.length > 100) {
+    return;
+  }
+  var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(
+    str
+  );
+  if (!match) {
+    return;
+  }
+  var n = parseFloat(match[1]);
+  var type = (match[2] || 'ms').toLowerCase();
+  switch (type) {
+    case 'years':
+    case 'year':
+    case 'yrs':
+    case 'yr':
+    case 'y':
+      return n * y;
+    case 'weeks':
+    case 'week':
+    case 'w':
+      return n * w;
+    case 'days':
+    case 'day':
+    case 'd':
+      return n * d;
+    case 'hours':
+    case 'hour':
+    case 'hrs':
+    case 'hr':
+    case 'h':
+      return n * h;
+    case 'minutes':
+    case 'minute':
+    case 'mins':
+    case 'min':
+    case 'm':
+      return n * m;
+    case 'seconds':
+    case 'second':
+    case 'secs':
+    case 'sec':
+    case 's':
+      return n * s;
+    case 'milliseconds':
+    case 'millisecond':
+    case 'msecs':
+    case 'msec':
+    case 'ms':
+      return n;
+    default:
+      return undefined;
+  }
+}
+
+/**
+ * Short format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function fmtShort(ms) {
+  var msAbs = Math.abs(ms);
+  if (msAbs >= d) {
+    return Math.round(ms / d) + 'd';
+  }
+  if (msAbs >= h) {
+    return Math.round(ms / h) + 'h';
+  }
+  if (msAbs >= m) {
+    return Math.round(ms / m) + 'm';
+  }
+  if (msAbs >= s) {
+    return Math.round(ms / s) + 's';
+  }
+  return ms + 'ms';
+}
+
+/**
+ * Long format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function fmtLong(ms) {
+  var msAbs = Math.abs(ms);
+  if (msAbs >= d) {
+    return plural(ms, msAbs, d, 'day');
+  }
+  if (msAbs >= h) {
+    return plural(ms, msAbs, h, 'hour');
+  }
+  if (msAbs >= m) {
+    return plural(ms, msAbs, m, 'minute');
+  }
+  if (msAbs >= s) {
+    return plural(ms, msAbs, s, 'second');
+  }
+  return ms + ' ms';
+}
+
+/**
+ * Pluralization helper.
+ */
+
+function plural(ms, msAbs, n, name) {
+  var isPlural = msAbs >= n * 1.5;
+  return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : '');
+}
diff --git a/node_modules/ms/license.md b/node_modules/ms/license.md
new file mode 100644
index 0000000..fa5d39b
--- /dev/null
+++ b/node_modules/ms/license.md
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2020 Vercel, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/ms/package.json b/node_modules/ms/package.json
new file mode 100644
index 0000000..4997189
--- /dev/null
+++ b/node_modules/ms/package.json
@@ -0,0 +1,38 @@
+{
+  "name": "ms",
+  "version": "2.1.3",
+  "description": "Tiny millisecond conversion utility",
+  "repository": "vercel/ms",
+  "main": "./index",
+  "files": [
+    "index.js"
+  ],
+  "scripts": {
+    "precommit": "lint-staged",
+    "lint": "eslint lib/* bin/*",
+    "test": "mocha tests.js"
+  },
+  "eslintConfig": {
+    "extends": "eslint:recommended",
+    "env": {
+      "node": true,
+      "es6": true
+    }
+  },
+  "lint-staged": {
+    "*.js": [
+      "npm run lint",
+      "prettier --single-quote --write",
+      "git add"
+    ]
+  },
+  "license": "MIT",
+  "devDependencies": {
+    "eslint": "4.18.2",
+    "expect.js": "0.3.1",
+    "husky": "0.14.3",
+    "lint-staged": "5.0.0",
+    "mocha": "4.0.1",
+    "prettier": "2.0.5"
+  }
+}
diff --git a/node_modules/ms/readme.md b/node_modules/ms/readme.md
new file mode 100644
index 0000000..0fc1abb
--- /dev/null
+++ b/node_modules/ms/readme.md
@@ -0,0 +1,59 @@
+# ms
+
+![CI](https://github.com/vercel/ms/workflows/CI/badge.svg)
+
+Use this package to easily convert various time formats to milliseconds.
+
+## Examples
+
+```js
+ms('2 days')  // 172800000
+ms('1d')      // 86400000
+ms('10h')     // 36000000
+ms('2.5 hrs') // 9000000
+ms('2h')      // 7200000
+ms('1m')      // 60000
+ms('5s')      // 5000
+ms('1y')      // 31557600000
+ms('100')     // 100
+ms('-3 days') // -259200000
+ms('-1h')     // -3600000
+ms('-200')    // -200
+```
+
+### Convert from Milliseconds
+
+```js
+ms(60000)             // "1m"
+ms(2 * 60000)         // "2m"
+ms(-3 * 60000)        // "-3m"
+ms(ms('10 hours'))    // "10h"
+```
+
+### Time Format Written-Out
+
+```js
+ms(60000, { long: true })             // "1 minute"
+ms(2 * 60000, { long: true })         // "2 minutes"
+ms(-3 * 60000, { long: true })        // "-3 minutes"
+ms(ms('10 hours'), { long: true })    // "10 hours"
+```
+
+## Features
+
+- Works both in [Node.js](https://nodejs.org) and in the browser
+- If a number is supplied to `ms`, a string with a unit is returned
+- If a string that contains the number is supplied, it returns it as a number (e.g.: it returns `100` for `'100'`)
+- If you pass a string with a number and a valid unit, the number of equivalent milliseconds is returned
+
+## Related Packages
+
+- [ms.macro](https://github.com/knpwrs/ms.macro) - Run `ms` as a macro at build-time.
+
+## Caught a Bug?
+
+1. [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device
+2. Link the package to the global module directory: `npm link`
+3. Within the module you want to test your local development instance of ms, just link it to the dependencies: `npm link ms`. Instead of the default one from npm, Node.js will now use your clone of ms!
+
+As always, you can run the tests using: `npm test`
diff --git a/node_modules/nodemon/.eslintrc.json b/node_modules/nodemon/.eslintrc.json
new file mode 100644
index 0000000..4fe6572
--- /dev/null
+++ b/node_modules/nodemon/.eslintrc.json
@@ -0,0 +1,19 @@
+{
+    "env": {
+        "browser": true,
+        "commonjs": true,
+        "es2021": true
+    },
+    "parserOptions": {
+        "ecmaVersion": 12
+    },
+    "rules": {
+        "space-before-function-paren": [
+            2,
+            {
+                "anonymous": "ignore",
+                "named": "never"
+            }
+        ]
+    }
+}
diff --git a/node_modules/nodemon/.jshintrc b/node_modules/nodemon/.jshintrc
new file mode 100644
index 0000000..fb991ae
--- /dev/null
+++ b/node_modules/nodemon/.jshintrc
@@ -0,0 +1,16 @@
+{
+  "browser": true,
+  "camelcase": true,
+  "curly": true,
+  "devel": true,
+  "eqeqeq": true,
+  "forin": true,
+  "indent": 2,
+  "noarg": true,
+  "node": true,
+  "quotmark": "single",
+  "undef": true,
+  "strict": false,
+  "unused": true
+}
+
diff --git a/node_modules/nodemon/.releaserc b/node_modules/nodemon/.releaserc
new file mode 100644
index 0000000..0a563ee
--- /dev/null
+++ b/node_modules/nodemon/.releaserc
@@ -0,0 +1,3 @@
+{
+  "branches": ["main"]
+}
diff --git a/node_modules/nodemon/.travis.yml b/node_modules/nodemon/.travis.yml
new file mode 100644
index 0000000..8057e91
--- /dev/null
+++ b/node_modules/nodemon/.travis.yml
@@ -0,0 +1,17 @@
+language: node_js
+cache:
+  directories:
+    - ~/.npm
+notifications:
+  email: false
+node_js:
+  - '14'
+  - '12'
+  - '10'
+before_install:
+  - if [ "$TRAVIS_PULL_REQUEST_BRANCH" == "" ]; then echo "//registry.npmjs.org/:_authToken=\${NPM_TOKEN}" >> .npmrc; fi
+after_success:
+  - npm run semantic-release
+branches:
+  except:
+    - /^v\d+\.\d+\.\d+$/
diff --git a/node_modules/nodemon/LICENSE b/node_modules/nodemon/LICENSE
new file mode 100644
index 0000000..19c91a2
--- /dev/null
+++ b/node_modules/nodemon/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2010 - present, Remy Sharp, https://remysharp.com <remy@remysharp.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/nodemon/README.md b/node_modules/nodemon/README.md
new file mode 100644
index 0000000..9c46f93
--- /dev/null
+++ b/node_modules/nodemon/README.md
@@ -0,0 +1,379 @@
+<p align="center">
+  <img src="https://user-images.githubusercontent.com/13700/35731649-652807e8-080e-11e8-88fd-1b2f6d553b2d.png" alt="Nodemon Logo">
+</p>
+
+# nodemon
+
+nodemon is a tool that helps develop node.js based applications by automatically restarting the node application when file changes in the directory are detected.
+
+nodemon does **not** require *any* additional changes to your code or method of development. nodemon is a replacement wrapper for `node`. To use `nodemon`, replace the word `node` on the command line when executing your script.
+
+[![NPM version](https://badge.fury.io/js/nodemon.svg)](https://npmjs.org/package/nodemon)
+[![Travis Status](https://travis-ci.org/remy/nodemon.svg?branch=master)](https://travis-ci.org/remy/nodemon) [![Backers on Open Collective](https://opencollective.com/nodemon/backers/badge.svg)](#backers) [![Sponsors on Open Collective](https://opencollective.com/nodemon/sponsors/badge.svg)](#sponsors)
+
+# Installation
+
+Either through cloning with git or by using [npm](http://npmjs.org) (the recommended way):
+
+```bash
+npm install -g nodemon # or using yarn: yarn global add nodemon
+```
+
+And nodemon will be installed globally to your system path.
+
+You can also install nodemon as a development dependency:
+
+```bash
+npm install --save-dev nodemon # or using yarn: yarn add nodemon -D
+```
+
+With a local installation, nodemon will not be available in your system path or you can't use it directly from the command line. Instead, the local installation of nodemon can be run by calling it from within an npm script (such as `npm start`) or using `npx nodemon`.
+
+# Usage
+
+nodemon wraps your application, so you can pass all the arguments you would normally pass to your app:
+
+```bash
+nodemon [your node app]
+```
+
+For CLI options, use the `-h` (or `--help`) argument:
+
+```bash
+nodemon -h
+```
+
+Using nodemon is simple, if my application accepted a host and port as the arguments, I would start it as so:
+
+```bash
+nodemon ./server.js localhost 8080
+```
+
+Any output from this script is prefixed with `[nodemon]`, otherwise all output from your application, errors included, will be echoed out as expected.
+
+You can also pass the `inspect` flag to node through the command line as you would normally:
+
+```bash
+nodemon --inspect ./server.js 80
+```
+
+If you have a `package.json` file for your app, you can omit the main script entirely and nodemon will read the `package.json` for the `main` property and use that value as the app ([ref](https://github.com/remy/nodemon/issues/14)).
+
+nodemon will also search for the `scripts.start` property in `package.json` (as of nodemon 1.1.x).
+
+Also check out the [FAQ](https://github.com/remy/nodemon/blob/master/faq.md) or [issues](https://github.com/remy/nodemon/issues) for nodemon.
+
+## Automatic re-running
+
+nodemon was originally written to restart hanging processes such as web servers, but now supports apps that cleanly exit. If your script exits cleanly, nodemon will continue to monitor the directory (or directories) and restart the script if there are any changes.
+
+## Manual restarting
+
+Whilst nodemon is running, if you need to manually restart your application, instead of stopping and restart nodemon, you can type `rs` with a carriage return, and nodemon will restart your process.
+
+## Config files
+
+nodemon supports local and global configuration files. These are usually named `nodemon.json` and can be located in the current working directory or in your home directory. An alternative local configuration file can be specified with the `--config <file>` option.
+
+The specificity is as follows, so that a command line argument will always override the config file settings:
+
+- command line arguments
+- local config
+- global config
+
+A config file can take any of the command line arguments as JSON key values, for example:
+
+```json
+{
+  "verbose": true,
+  "ignore": ["*.test.js", "fixtures/*"],
+  "execMap": {
+    "rb": "ruby",
+    "pde": "processing --sketch={{pwd}} --run"
+  }
+}
+```
+
+The above `nodemon.json` file might be my global config so that I have support for ruby files and processing files, and I can run `nodemon demo.pde` and nodemon will automatically know how to run the script even though out of the box support for processing scripts.
+
+A further example of options can be seen in [sample-nodemon.md](https://github.com/remy/nodemon/blob/master/doc/sample-nodemon.md)
+
+### package.json
+
+If you want to keep all your package configurations in one place, nodemon supports using `package.json` for configuration.
+Specify the config in the same format as you would for a config file but under `nodemonConfig` in the `package.json` file, for example, take the following `package.json`:
+
+```json
+{
+  "name": "nodemon",
+  "homepage": "http://nodemon.io",
+  "...": "... other standard package.json values",
+  "nodemonConfig": {
+    "ignore": ["test/*", "docs/*"],
+    "delay": 2500
+  }
+}
+```
+
+Note that if you specify a `--config` file or provide a local `nodemon.json` any `package.json` config is ignored.
+
+*This section needs better documentation, but for now you can also see `nodemon --help config` ([also here](https://github.com/remy/nodemon/blob/master/doc/cli/config.txt))*.
+
+## Using nodemon as a module
+
+Please see [doc/requireable.md](doc/requireable.md)
+
+## Using nodemon as child process
+
+Please see [doc/events.md](doc/events.md#Using_nodemon_as_child_process)
+
+## Running non-node scripts
+
+nodemon can also be used to execute and monitor other programs. nodemon will read the file extension of the script being run and monitor that extension instead of `.js` if there's no `nodemon.json`:
+
+```bash
+nodemon --exec "python -v" ./app.py
+```
+
+Now nodemon will run `app.py` with python in verbose mode (note that if you're not passing args to the exec program, you don't need the quotes), and look for new or modified files with the `.py` extension.
+
+### Default executables
+
+Using the `nodemon.json` config file, you can define your own default executables using the `execMap` property. This is particularly useful if you're working with a language that isn't supported by default by nodemon.
+
+To add support for nodemon to know about the `.pl` extension (for Perl), the `nodemon.json` file would add:
+
+```json
+{
+  "execMap": {
+    "pl": "perl"
+  }
+}
+```
+
+Now running the following, nodemon will know to use `perl` as the executable:
+
+```bash
+nodemon script.pl
+```
+
+It's generally recommended to use the global `nodemon.json` to add your own `execMap` options. However, if there's a common default that's missing, this can be merged in to the project so that nodemon supports it by default, by changing [default.js](https://github.com/remy/nodemon/blob/master/lib/config/defaults.js) and sending a pull request.
+
+## Monitoring multiple directories
+
+By default nodemon monitors the current working directory. If you want to take control of that option, use the `--watch` option to add specific paths:
+
+```bash
+nodemon --watch app --watch libs app/server.js
+```
+
+Now nodemon will only restart if there are changes in the `./app` or `./libs` directory. By default nodemon will traverse sub-directories, so there's no need in explicitly including sub-directories.
+
+Don't use unix globbing to pass multiple directories, e.g `--watch ./lib/*`, it won't work. You need a `--watch` flag per directory watched.
+
+## Specifying extension watch list
+
+By default, nodemon looks for files with the `.js`, `.mjs`, `.coffee`, `.litcoffee`, and `.json` extensions. If you use the `--exec` option and monitor `app.py` nodemon will monitor files with the extension of `.py`. However, you can specify your own list with the `-e` (or `--ext`) switch like so:
+
+```bash
+nodemon -e js,pug
+```
+
+Now nodemon will restart on any changes to files in the directory (or subdirectories) with the extensions `.js`, `.pug`.
+
+## Ignoring files
+
+By default, nodemon will only restart when a `.js` JavaScript file changes. In some cases you will want to ignore some specific files, directories or file patterns, to prevent nodemon from prematurely restarting your application.
+
+This can be done via the command line:
+
+```bash
+nodemon --ignore lib/ --ignore tests/
+```
+
+Or specific files can be ignored:
+
+```bash
+nodemon --ignore lib/app.js
+```
+
+Patterns can also be ignored (but be sure to quote the arguments):
+
+```bash
+nodemon --ignore 'lib/*.js'
+```
+
+Note that by default, nodemon will ignore the `.git`, `node_modules`, `bower_components`, `.nyc_output`, `coverage` and `.sass-cache` directories and *add* your ignored patterns to the list. If you want to indeed watch a directory like `node_modules`, you need to [override the underlying default ignore rules](https://github.com/remy/nodemon/blob/master/faq.md#overriding-the-underlying-default-ignore-rules).
+
+## Application isn't restarting
+
+In some networked environments (such as a container running nodemon reading across a mounted drive), you will need to use the `legacyWatch: true` which enables Chokidar's polling.
+
+Via the CLI, use either `--legacy-watch` or `-L` for short:
+
+```bash
+nodemon -L
+```
+
+Though this should be a last resort as it will poll every file it can find.
+
+## Delaying restarting
+
+In some situations, you may want to wait until a number of files have changed. The timeout before checking for new file changes is 1 second. If you're uploading a number of files and it's taking some number of seconds, this could cause your app to restart multiple times unnecessarily.
+
+To add an extra throttle, or delay restarting, use the `--delay` command:
+
+```bash
+nodemon --delay 10 server.js
+```
+
+For more precision, milliseconds can be specified.  Either as a float:
+
+```bash
+nodemon --delay 2.5 server.js
+```
+
+Or using the time specifier (ms):
+
+```bash
+nodemon --delay 2500ms server.js
+```
+
+The delay figure is number of seconds (or milliseconds, if specified) to delay before restarting. So nodemon will only restart your app the given number of seconds after the *last* file change.
+
+If you are setting this value in `nodemon.json`, the value will always be interpreted in milliseconds. E.g., the following are equivalent:
+
+```bash
+nodemon --delay 2.5
+
+{
+  "delay": 2500
+}
+```
+
+## Gracefully reloading down your script
+
+It is possible to have nodemon send any signal that you specify to your application.
+
+```bash
+nodemon --signal SIGHUP server.js
+```
+
+Your application can handle the signal as follows.
+
+```js
+process.once("SIGHUP", function () {
+  reloadSomeConfiguration();
+})
+```
+
+Please note that nodemon will send this signal to every process in the process tree.
+
+If you are using `cluster`, then each workers (as well as the master) will receive the signal. If you wish to terminate all workers on receiving a `SIGHUP`, a common pattern is to catch the `SIGHUP` in the master, and forward `SIGTERM` to all workers, while ensuring that all workers ignore `SIGHUP`.
+
+```js
+if (cluster.isMaster) {
+  process.on("SIGHUP", function () {
+    for (const worker of Object.values(cluster.workers)) {
+      worker.process.kill("SIGTERM");
+    }
+  });
+} else {
+  process.on("SIGHUP", function() {})
+}
+```
+
+## Controlling shutdown of your script
+
+nodemon sends a kill signal to your application when it sees a file update. If you need to clean up on shutdown inside your script you can capture the kill signal and handle it yourself.
+
+The following example will listen once for the `SIGUSR2` signal (used by nodemon to restart), run the clean up process and then kill itself for nodemon to continue control:
+
+```js
+process.once('SIGUSR2', function () {
+  gracefulShutdown(function () {
+    process.kill(process.pid, 'SIGUSR2');
+  });
+});
+```
+
+Note that the `process.kill` is *only* called once your shutdown jobs are complete. Hat tip to [Benjie Gillam](http://www.benjiegillam.com/2011/08/node-js-clean-restart-and-faster-development-with-nodemon/) for writing this technique up.
+
+## Triggering events when nodemon state changes
+
+If you want growl like notifications when nodemon restarts or to trigger an action when an event happens, then you can either `require` nodemon or add event actions to your `nodemon.json` file.
+
+For example, to trigger a notification on a Mac when nodemon restarts, `nodemon.json` looks like this:
+
+```json
+{
+  "events": {
+    "restart": "osascript -e 'display notification \"app restarted\" with title \"nodemon\"'"
+  }
+}
+```
+
+A full list of available events is listed on the [event states wiki](https://github.com/remy/nodemon/wiki/Events#states). Note that you can bind to both states and messages.
+
+## Pipe output to somewhere else
+
+```js
+nodemon({
+  script: ...,
+  stdout: false // important: this tells nodemon not to output to console
+}).on('readable', function() { // the `readable` event indicates that data is ready to pick up
+  this.stdout.pipe(fs.createWriteStream('output.txt'));
+  this.stderr.pipe(fs.createWriteStream('err.txt'));
+});
+```
+
+## Using nodemon in your gulp workflow
+
+Check out the [gulp-nodemon](https://github.com/JacksonGariety/gulp-nodemon) plugin to integrate nodemon with the rest of your project's gulp workflow.
+
+## Using nodemon in your Grunt workflow
+
+Check out the [grunt-nodemon](https://github.com/ChrisWren/grunt-nodemon) plugin to integrate nodemon with the rest of your project's grunt workflow.
+
+## Pronunciation
+
+> nodemon, is it pronounced: node-mon, no-demon or node-e-mon (like pokémon)?
+
+Well...I've been asked this many times before. I like that I've been asked this before. There's been bets as to which one it actually is.
+
+The answer is simple, but possibly frustrating. I'm not saying (how I pronounce it). It's up to you to call it as you like. All answers are correct :)
+
+## Design principles
+
+- Fewer flags is better
+- Works across all platforms
+- Fewer features
+- Let individuals build on top of nodemon
+- Offer all CLI functionality as an API
+- Contributions must have and pass tests
+
+Nodemon is not perfect, and CLI arguments has sprawled beyond where I'm completely happy, but perhaps it can be reduced a little one day.
+
+## FAQ
+
+See the [FAQ](https://github.com/remy/nodemon/blob/master/faq.md) and please add your own questions if you think they would help others.
+
+## Backers
+
+Thank you to all [our backers](https://opencollective.com/nodemon#backer)! 🙏
+
+[![nodemon backers](https://opencollective.com/nodemon/backers.svg?width=890)](https://opencollective.com/nodemon#backers)
+
+## Sponsors
+
+Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [Sponsor this project today ❤️](https://opencollective.com/nodemon#sponsor)
+
+<!-- generated with https://jqterm.com/8d123effeb793313c2a0ad559adbc6a4?query=def%20getImage%3A%0A%09.%20as%20%24_%20%7C%0A%09%7B%20%0A%20%20%20%20%20%20%22206432%22%3A%20%22https%3A%2F%2Fuser-images.githubusercontent.com%2F13700%2F127474039-8ba5ac8c-2095-4984-9309-54ff15e95340.png%22%2C%0A%09%20%20%22215800%22%3A%20%22https%3A%2F%2Fimages.opencollective.com%2Faussielowdepositcasino%2Fd85338f%2Flogo%2F256.png%22%20%0A%20%20%20%20%7D%20%7C%20%28.%5B%22%5C%28%24_.MemberId%29%22%5D%20%2F%2F%20%24_.image%29%0A%3B%0A%0Adef%20tohtml%3A%0A%09%22%3Ca%20href%3D%27%5C%28.website%29%27%3E%3Cimg%20src%3D%27%5C%28.%20%7C%20getImage%29%27%20style%3D%27object-fit%3A%20contain%3B%20float%3A%20left%3B%20margin%3A12px%27%20height%3D%27120%27%20width%3D%27120%27%3E%3C%2Fa%3E%22%0A%3B%0A%0Asort_by%28.createdAt%29%20%7C%20map%28select%28.isActive%20%3D%3D%20true%20and%20.image%29%20%7C%20tohtml%29%20%7C%20join%28%22%22%29&raw=true -->
+<div style="overflow: hidden; margin-bottom: 80px;">
+<a href='https://www.topratedcasinosites.co.uk/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/2c1d1cb0-623b-11eb-a737-2bef0291120b.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://najlepsibukmacherzy.pl/ranking-legalnych-bukmacherow/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/52acecf0-608a-11eb-b17f-5bca7c67fe7b.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://topaussiecasinos.com/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/89ea5890-6d1c-11ea-9dd9-330b3b2faf8b.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://netticasinohex.com/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/b802aa50-7b1a-11ea-bcaf-0dc68ad9bc17.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://kasynohex.com/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/2bb0d6e0-99c8-11ea-9349-199aa0d5d24a.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://hollandsegokken.nl/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/3af13c90-8b43-11eb-9237-593e900cd7df.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.casinoonlineaams.com'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/a0694620-b88f-11eb-b3a4-b97529e4b911.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://slotokingua.com'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/3c173eb0-96b7-11eb-84a7-571f6970ac83.jpg' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://gamblizardcanada.com/free-spins/'><img src='https://logo.clearbit.com/gamblizardcanada.com' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://anbefaltcasino.com/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/9d50eb20-eb92-11ea-bffe-c532c6ce425f.jpg' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.bitcoinbuster.com/'><img src='https://logo.clearbit.com/bitcoinbuster.com' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://casinosters.com/minimum-deposit-casinos/'><img src='https://user-images.githubusercontent.com/13700/127474039-8ba5ac8c-2095-4984-9309-54ff15e95340.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.casinotopp.net/sv/'><img src='https://logo.clearbit.com/casinotopp.net' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.casinoutanlicens.io/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/52f13c30-0d78-11eb-88e4-510439e2a88d.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://casinowhizz.com'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/23256a80-f5c1-11eb-99f7-fbf8e4d6c6be.jpg' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://aussielowdepositcasino.com/'><img src='https://images.opencollective.com/aussielowdepositcasino/d85338f/logo/256.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.casinot.net'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/73b4fc10-7591-11ea-a1d4-01a20d893b4f.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.parhaatkasinot.com'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/4dfc1820-b6ee-11ea-9fa9-e39f53823609.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.cryptosnacks.org/bitcoin-casino/'><img src='https://opencollective-production.s3.us-west-1.amazonaws.com/db217a90-122f-11ec-81e8-594bc2daa9dc.png' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.kasinot.fi'><img src='https://logo.clearbit.com/www.kasinot.fi' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://betomania.pl/ranking-bukmacherow/'><img src='https://logo.clearbit.com/betomania.pl' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a><a href='https://www.targetedwebtraffic.com'><img src='https://logo.clearbit.com/targetedwebtraffic.com' style='object-fit: contain; float: left; margin:12px' height='120' width='120'></a>
+
+</div>
+
+# License
+
+MIT [http://rem.mit-license.org](http://rem.mit-license.org)
diff --git a/node_modules/nodemon/bin/nodemon.js b/node_modules/nodemon/bin/nodemon.js
new file mode 100755
index 0000000..31aff34
--- /dev/null
+++ b/node_modules/nodemon/bin/nodemon.js
@@ -0,0 +1,16 @@
+#!/usr/bin/env node
+
+const cli = require('../lib/cli');
+const nodemon = require('../lib/');
+const options = cli.parse(process.argv);
+
+nodemon(options);
+
+const fs = require('fs');
+
+// checks for available update and returns an instance
+const pkg = JSON.parse(fs.readFileSync(__dirname + '/../package.json'));
+
+if (pkg.version.indexOf('0.0.0') !== 0 && options.noUpdateNotifier !== true) {
+  require('update-notifier')({ pkg }).notify();
+}
diff --git a/node_modules/nodemon/bin/postinstall.js b/node_modules/nodemon/bin/postinstall.js
new file mode 100755
index 0000000..34c8194
--- /dev/null
+++ b/node_modules/nodemon/bin/postinstall.js
@@ -0,0 +1,31 @@
+#!/usr/bin/env node
+
+function main() {
+  if (process.env.SUPPRESS_SUPPORT || process.env.OPENCOLLECTIVE_HIDE || process.env.CI) {
+    return;
+  }
+  
+  const message = '\u001b[32mLove nodemon? You can now support the project via the open collective:\u001b[22m\u001b[39m\n > \u001b[96m\u001b[1mhttps://opencollective.com/nodemon/donate\u001b[0m\n';
+
+  try {
+    const Configstore = require('configstore');
+    const pkg = require(__dirname + '/../package.json');
+    const now = Date.now();
+
+    var week = 1000 * 60 * 60 * 24 * 7;
+
+    // create a Configstore instance with an unique ID e.g.
+    // Package name and optionally some default values
+    const conf = new Configstore(pkg.name);
+    const last = conf.get('lastCheck');
+
+    if (!last || now - week > last) {
+      console.log(message);
+      conf.set('lastCheck', now);
+    }
+  } catch (e) {
+    console.log(message);
+  }
+}
+
+main();
diff --git a/node_modules/nodemon/bin/windows-kill.exe b/node_modules/nodemon/bin/windows-kill.exe
new file mode 100644
index 0000000..98d7d7f
--- /dev/null
+++ b/node_modules/nodemon/bin/windows-kill.exe
diff --git a/node_modules/nodemon/commitlint.config.js b/node_modules/nodemon/commitlint.config.js
new file mode 100644
index 0000000..84dcb12
--- /dev/null
+++ b/node_modules/nodemon/commitlint.config.js
@@ -0,0 +1,3 @@
+module.exports = {
+  extends: ['@commitlint/config-conventional'],
+};
diff --git a/node_modules/nodemon/doc/cli/authors.txt b/node_modules/nodemon/doc/cli/authors.txt
new file mode 100644
index 0000000..6c77a12
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/authors.txt
@@ -0,0 +1,8 @@
+
+ Remy Sharp - author and maintainer
+    https://github.com/remy
+    https://twitter.com/rem
+
+ Contributors: https://github.com/remy/nodemon/graphs/contributors ❤︎
+
+ Please help make nodemon better: https://github.com/remy/nodemon/
diff --git a/node_modules/nodemon/doc/cli/config.txt b/node_modules/nodemon/doc/cli/config.txt
new file mode 100644
index 0000000..5de9bba
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/config.txt
@@ -0,0 +1,44 @@
+
+  Typically the options to control nodemon are passed in via the CLI and are
+  listed under: nodemon --help options
+
+  nodemon can also be configured via a local and global config file:
+
+  * $HOME/nodemon.json
+  * $PWD/nodemon.json OR --config <file>
+  * nodemonConfig in package.json
+
+  All config options in the .json file map 1-to-1 with the CLI options, so a
+  config could read as:
+
+    {
+      "ext": "*.pde",
+      "verbose": true,
+      "exec": "processing --sketch=game --run"
+    }
+
+  There are a limited number of variables available in the config (since you
+  could use backticks on the CLI to use a variable, backticks won't work in
+  the .json config).
+
+  * {{pwd}} - the current directory
+  * {{filename}} - the filename you pass to nodemon
+
+  For example:
+
+    {
+      "ext": "*.pde",
+      "verbose": true,
+      "exec": "processing --sketch={{pwd}} --run"
+    }
+
+  The global config file is useful for setting up default executables
+  instead of repeating the same option in each of your local configs:
+
+    {
+      "verbose": true,
+      "execMap": {
+        "rb": "ruby",
+        "pde": "processing --sketch={{pwd}} --run"
+      }
+    }
diff --git a/node_modules/nodemon/doc/cli/help.txt b/node_modules/nodemon/doc/cli/help.txt
new file mode 100644
index 0000000..7ba4ff2
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/help.txt
@@ -0,0 +1,29 @@
+  Usage: nodemon [options] [script.js] [args]
+
+  Options:
+
+  --config file ............ alternate nodemon.json config file to use
+  -e, --ext ................ extensions to look for, ie. js,pug,hbs.
+  -x, --exec app ........... execute script with "app", ie. -x "python -v".
+  -w, --watch path ......... watch directory "path" or files. use once for
+                             each directory or file to watch.
+  -i, --ignore ............. ignore specific files or directories.
+  -V, --verbose ............ show detail on what is causing restarts.
+  -- <your args> ........... to tell nodemon stop slurping arguments.
+
+  Note: if the script is omitted, nodemon will try to read "main" from
+  package.json and without a nodemon.json, nodemon will monitor .js, .mjs, .coffee,
+  .litcoffee, and .json by default.
+
+  For advanced nodemon configuration use nodemon.json: nodemon --help config
+  See also the sample: https://github.com/remy/nodemon/wiki/Sample-nodemon.json
+
+  Examples:
+
+  $ nodemon server.js
+  $ nodemon -w ../foo server.js apparg1 apparg2
+  $ nodemon --exec python app.py
+  $ nodemon --exec "make build" -e "styl hbs"
+  $ nodemon app.js -- --config # pass config to app.js
+
+  \x1B[1mAll options are documented under: \x1B[4mnodemon --help options\x1B[0m
diff --git a/node_modules/nodemon/doc/cli/logo.txt b/node_modules/nodemon/doc/cli/logo.txt
new file mode 100644
index 0000000..150f97f
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/logo.txt
@@ -0,0 +1,20 @@
+    ;                                 ;
+    kO.                              x0
+    KMX,          .:x0kc.          'KMN
+    0MMM0:     'oKMMMMMMMXd,     ;OMMMX
+    oMMMMMWKOONMMMMMMMMMMMMMWOOKWMMMMMx
+     OMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMK.
+    .oWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMd.
+    KMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMN
+    KMMMMMMMMMMMMMMW0k0WMMMMMMMMMMMMMMW
+    KMMMMMMMMMMMNk:.    :xNMMMMMMMMMMMW
+    KMMMMMMMMMMK           OMMMMMMMMMMW
+    KMMMMMMMMMMO           xMMMMMMMMMMN
+    KMMMMMMMMMMO           xMMMMMMMMMMN
+    KMMMMMMMMMMO           xMMMMMMMMMMN
+    KMMMMMMMMMMO           xMMMMMMMMMMN
+    KMMMMMMMMMMO           xMMMMMMMMMMN
+    KMMMMMMMMMNc           ;NMMMMMMMMMN
+    KMMMMMW0o'               .lOWMMMMMN
+    KMMKd;                       ,oKMMN
+    kX:                             ,K0
\ No newline at end of file
diff --git a/node_modules/nodemon/doc/cli/options.txt b/node_modules/nodemon/doc/cli/options.txt
new file mode 100644
index 0000000..598ae63
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/options.txt
@@ -0,0 +1,36 @@
+
+Configuration
+  --config <file> .......... alternate nodemon.json config file to use
+  --exitcrash .............. exit on crash, allows nodemon to work with other watchers
+  -i, --ignore ............. ignore specific files or directories
+  --no-colors .............. disable color output
+  --signal <signal> ........ use specified kill signal instead of default (ex. SIGTERM)
+  -w, --watch path ......... watch directory "dir" or files. use once for each
+                             directory or file to watch
+  --no-update-notifier ..... opt-out of update version check
+
+Execution
+  -C, --on-change-only ..... execute script on change only, not startup
+  --cwd <dir> .............. change into <dir> before running the script
+  -e, --ext ................ extensions to look for, ie. "js,pug,hbs"
+  -I, --no-stdin ........... nodemon passes stdin directly to child process
+  --spawn .................. force nodemon to use spawn (over fork) [node only]
+  -x, --exec app ........... execute script with "app", ie. -x "python -v"
+  -- <your args> ........... to tell nodemon stop slurping arguments
+
+Watching
+  -d, --delay n ............ debounce restart for "n" seconds
+  -L, --legacy-watch ....... use polling to watch for changes (typically needed
+                             when watching over a network/Docker)
+  -P, --polling-interval ... combined with -L, milliseconds to poll for (default 100)
+
+Information
+  --dump ................... print full debug configuration
+  -h, --help ............... default help
+  --help <topic> ........... help on a specific feature. Try "--help topics"
+  -q, --quiet .............. minimise nodemon messages to start/stop only
+  -v, --version ............ current nodemon version
+  -V, --verbose ............ show detail on what is causing restarts
+
+
+> Note that any unrecognised arguments are passed to the executing command.
diff --git a/node_modules/nodemon/doc/cli/topics.txt b/node_modules/nodemon/doc/cli/topics.txt
new file mode 100644
index 0000000..9fe3e2b
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/topics.txt
@@ -0,0 +1,8 @@
+
+  options .................. show all available nodemon options
+  config ................... default config options using nodemon.json
+  authors .................. contributors to this project
+  logo ..................... <3
+  whoami ................... I, AM, NODEMON \o/
+
+  Please support https://github.com/remy/nodemon/
diff --git a/node_modules/nodemon/doc/cli/usage.txt b/node_modules/nodemon/doc/cli/usage.txt
new file mode 100644
index 0000000..bca98b5
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/usage.txt
@@ -0,0 +1,3 @@
+  Usage: nodemon [nodemon options] [script.js] [args]
+
+  See "nodemon --help" for more.
diff --git a/node_modules/nodemon/doc/cli/whoami.txt b/node_modules/nodemon/doc/cli/whoami.txt
new file mode 100644
index 0000000..efc3382
--- /dev/null
+++ b/node_modules/nodemon/doc/cli/whoami.txt
@@ -0,0 +1,9 @@
+__/\\\\\_____/\\\_______/\\\\\_______/\\\\\\\\\\\\_____/\\\\\\\\\\\\\\\__/\\\\____________/\\\\_______/\\\\\_______/\\\\\_____/\\\_
+ _\/\\\\\\___\/\\\_____/\\\///\\\____\/\\\////////\\\__\/\\\///////////__\/\\\\\\________/\\\\\\_____/\\\///\\\____\/\\\\\\___\/\\\_
+  _\/\\\/\\\__\/\\\___/\\\/__\///\\\__\/\\\______\//\\\_\/\\\_____________\/\\\//\\\____/\\\//\\\___/\\\/__\///\\\__\/\\\/\\\__\/\\\_
+   _\/\\\//\\\_\/\\\__/\\\______\//\\\_\/\\\_______\/\\\_\/\\\\\\\\\\\_____\/\\\\///\\\/\\\/_\/\\\__/\\\______\//\\\_\/\\\//\\\_\/\\\_
+    _\/\\\\//\\\\/\\\_\/\\\_______\/\\\_\/\\\_______\/\\\_\/\\\///////______\/\\\__\///\\\/___\/\\\_\/\\\_______\/\\\_\/\\\\//\\\\/\\\_
+     _\/\\\_\//\\\/\\\_\//\\\______/\\\__\/\\\_______\/\\\_\/\\\_____________\/\\\____\///_____\/\\\_\//\\\______/\\\__\/\\\_\//\\\/\\\_
+      _\/\\\__\//\\\\\\__\///\\\__/\\\____\/\\\_______/\\\__\/\\\_____________\/\\\_____________\/\\\__\///\\\__/\\\____\/\\\__\//\\\\\\_
+       _\/\\\___\//\\\\\____\///\\\\\/_____\/\\\\\\\\\\\\/___\/\\\\\\\\\\\\\\\_\/\\\_____________\/\\\____\///\\\\\/_____\/\\\___\//\\\\\_
+        _\///_____\/////_______\/////_______\////////////_____\///////////////__\///______________\///_______\/////_______\///_____\/////__
\ No newline at end of file
diff --git a/node_modules/nodemon/lib/cli/index.js b/node_modules/nodemon/lib/cli/index.js
new file mode 100644
index 0000000..bf9e809
--- /dev/null
+++ b/node_modules/nodemon/lib/cli/index.js
@@ -0,0 +1,49 @@
+var parse = require('./parse');
+
+/**
+ * Converts a string to command line args, in particular
+ * groups together quoted values.
+ * This is a utility function to allow calling nodemon as a required
+ * library, but with the CLI args passed in (instead of an object).
+ *
+ * @param  {String} string
+ * @return {Array}
+ */
+function stringToArgs(string) {
+  var args = [];
+
+  var parts = string.split(' ');
+  var length = parts.length;
+  var i = 0;
+  var open = false;
+  var grouped = '';
+  var lead = '';
+
+  for (; i < length; i++) {
+    lead = parts[i].substring(0, 1);
+    if (lead === '"' || lead === '\'') {
+      open = lead;
+      grouped = parts[i].substring(1);
+    } else if (open && parts[i].slice(-1) === open) {
+      open = false;
+      grouped += ' ' + parts[i].slice(0, -1);
+      args.push(grouped);
+    } else if (open) {
+      grouped += ' ' + parts[i];
+    } else {
+      args.push(parts[i]);
+    }
+  }
+
+  return args;
+}
+
+module.exports = {
+  parse: function (argv) {
+    if (typeof argv === 'string') {
+      argv = stringToArgs(argv);
+    }
+
+    return parse(argv);
+  },
+};
\ No newline at end of file
diff --git a/node_modules/nodemon/lib/cli/parse.js b/node_modules/nodemon/lib/cli/parse.js
new file mode 100644
index 0000000..ad74003
--- /dev/null
+++ b/node_modules/nodemon/lib/cli/parse.js
@@ -0,0 +1,230 @@
+/*
+
+nodemon is a utility for node, and replaces the use of the executable
+node. So the user calls `nodemon foo.js` instead.
+
+nodemon can be run in a number of ways:
+
+`nodemon` - tries to use package.json#main property to run
+`nodemon` - if no package, looks for index.js
+`nodemon app.js` - runs app.js
+`nodemon --arg app.js --apparg` - eats arg1, and runs app.js with apparg
+`nodemon --apparg` - as above, but passes apparg to package.json#main (or
+  index.js)
+`nodemon --debug app.js
+
+*/
+
+var fs = require('fs');
+var path = require('path');
+var existsSync = fs.existsSync || path.existsSync;
+
+module.exports = parse;
+
+/**
+ * Parses the command line arguments `process.argv` and returns the
+ * nodemon options, the user script and the executable script.
+ *
+ * @param  {Array} full process arguments, including `node` leading arg
+ * @return {Object} { options, script, args }
+ */
+function parse(argv) {
+  if (typeof argv === 'string') {
+    argv = argv.split(' ');
+  }
+
+  var eat = function (i, args) {
+    if (i <= args.length) {
+      return args.splice(i + 1, 1).pop();
+    }
+  };
+
+  var args = argv.slice(2);
+  var script = null;
+  var nodemonOptions = { scriptPosition: null };
+
+  var nodemonOpt = nodemonOption.bind(null, nodemonOptions);
+  var lookForArgs = true;
+
+  // move forward through the arguments
+  for (var i = 0; i < args.length; i++) {
+    // if the argument looks like a file, then stop eating
+    if (!script) {
+      if (args[i] === '.' || existsSync(args[i])) {
+        script = args.splice(i, 1).pop();
+
+        // we capture the position of the script because we'll reinsert it in
+        // the right place in run.js:command (though I'm not sure we should even
+        // take it out of the array in the first place, but this solves passing
+        // arguments to the exec process for now).
+        nodemonOptions.scriptPosition = i;
+        i--;
+        continue;
+      }
+    }
+
+    if (lookForArgs) {
+      // respect the standard way of saying: hereafter belongs to my script
+      if (args[i] === '--') {
+        args.splice(i, 1);
+        nodemonOptions.scriptPosition = i;
+        // cycle back one argument, as we just ate this one up
+        i--;
+
+        // ignore all further nodemon arguments
+        lookForArgs = false;
+
+        // move to the next iteration
+        continue;
+      }
+
+      if (nodemonOpt(args[i], eat.bind(null, i, args)) !== false) {
+        args.splice(i, 1);
+        // cycle back one argument, as we just ate this one up
+        i--;
+      }
+    }
+  }
+
+  nodemonOptions.script = script;
+  nodemonOptions.args = args;
+
+  return nodemonOptions;
+}
+
+
+/**
+ * Given an argument (ie. from process.argv), sets nodemon
+ * options and can eat up the argument value
+ *
+ * @param {Object} options object that will be updated
+ * @param {Sting} current argument from argv
+ * @param {Function} the callback to eat up the next argument in argv
+ * @return {Boolean} false if argument was not a nodemon arg
+ */
+function nodemonOption(options, arg, eatNext) {
+  // line separation on purpose to help legibility
+  if (arg === '--help' || arg === '-h' || arg === '-?') {
+    var help = eatNext();
+    options.help = help ? help : true;
+  } else
+
+  if (arg === '--version' || arg === '-v') {
+    options.version = true;
+  } else
+
+  if (arg === '--no-update-notifier') {
+    options.noUpdateNotifier = true;
+  } else
+
+  if (arg === '--spawn') {
+    options.spawn = true;
+  } else
+
+  if (arg === '--dump') {
+    options.dump = true;
+  } else
+
+  if (arg === '--verbose' || arg === '-V') {
+    options.verbose = true;
+  } else
+
+  if (arg === '--legacy-watch' || arg === '-L') {
+    options.legacyWatch = true;
+  } else
+
+  if (arg === '--polling-interval' || arg === '-P') {
+    options.pollingInterval = parseInt(eatNext(), 10);
+  } else
+
+  // Depricated as this is "on" by default
+  if (arg === '--js') {
+    options.js = true;
+  } else
+
+  if (arg === '--quiet' || arg === '-q') {
+    options.quiet = true;
+  } else
+
+  if (arg === '--config') {
+    options.configFile = eatNext();
+  } else
+
+  if (arg === '--watch' || arg === '-w') {
+    if (!options.watch) { options.watch = []; }
+    options.watch.push(eatNext());
+  } else
+
+  if (arg === '--ignore' || arg === '-i') {
+    if (!options.ignore) { options.ignore = []; }
+    options.ignore.push(eatNext());
+  } else
+
+  if (arg === '--exitcrash') {
+    options.exitcrash = true;
+  } else
+
+  if (arg === '--delay' || arg === '-d') {
+    options.delay = parseDelay(eatNext());
+  } else
+
+  if (arg === '--exec' || arg === '-x') {
+    options.exec = eatNext();
+  } else
+
+  if (arg === '--no-stdin' || arg === '-I') {
+    options.stdin = false;
+  } else
+
+  if (arg === '--on-change-only' || arg === '-C') {
+    options.runOnChangeOnly = true;
+  } else
+
+  if (arg === '--ext' || arg === '-e') {
+    options.ext = eatNext();
+  } else
+
+  if (arg === '--no-colours' || arg === '--no-colors') {
+    options.colours = false;
+  } else
+
+  if (arg === '--signal' || arg === '-s') {
+    options.signal = eatNext();
+  } else
+
+  if (arg === '--cwd') {
+    options.cwd = eatNext();
+
+    // go ahead and change directory. This is primarily for nodemon tools like
+    // grunt-nodemon - we're doing this early because it will affect where the
+    // user script is searched for.
+    process.chdir(path.resolve(options.cwd));
+  } else {
+
+    // this means we didn't match
+    return false;
+  }
+}
+
+/**
+ * Given an argument (ie. from nodemonOption()), will parse and return the
+ * equivalent millisecond value or 0 if the argument cannot be parsed
+ *
+ * @param {String} argument value given to the --delay option
+ * @return {Number} millisecond equivalent of the argument
+ */
+function parseDelay(value) {
+  var millisPerSecond = 1000;
+  var millis = 0;
+
+  if (value.match(/^\d*ms$/)) {
+    // Explicitly parse for milliseconds when using ms time specifier
+    millis = parseInt(value, 10);
+  } else {
+    // Otherwise, parse for seconds, with or without time specifier then convert
+    millis = parseFloat(value) * millisPerSecond;
+  }
+
+  return isNaN(millis) ? 0 : millis;
+}
+
diff --git a/node_modules/nodemon/lib/config/command.js b/node_modules/nodemon/lib/config/command.js
new file mode 100644
index 0000000..9839b5c
--- /dev/null
+++ b/node_modules/nodemon/lib/config/command.js
@@ -0,0 +1,43 @@
+module.exports = command;
+
+/**
+ * command constructs the executable command to run in a shell including the
+ * user script, the command arguments.
+ *
+ * @param  {Object} settings Object as:
+ *                           { execOptions: {
+ *                               exec: String,
+ *                               [script: String],
+ *                               [scriptPosition: Number],
+ *                               [execArgs: Array<string>]
+ *                             }
+ *                           }
+ * @return {Object}          an object with the node executable and the
+ *                           arguments to the command
+ */
+function command(settings) {
+  var options = settings.execOptions;
+  var executable = options.exec;
+  var args = [];
+
+  // after "executable" go the exec args (like --debug, etc)
+  if (options.execArgs) {
+    [].push.apply(args, options.execArgs);
+  }
+
+  // then goes the user's script arguments
+  if (options.args) {
+    [].push.apply(args, options.args);
+  }
+
+  // after the "executable" goes the user's script
+  if (options.script) {
+    args.splice((options.scriptPosition || 0) +
+      options.execArgs.length, 0, options.script);
+  }
+
+  return {
+    executable: executable,
+    args: args,
+  };
+}
diff --git a/node_modules/nodemon/lib/config/defaults.js b/node_modules/nodemon/lib/config/defaults.js
new file mode 100644
index 0000000..e2a448b
--- /dev/null
+++ b/node_modules/nodemon/lib/config/defaults.js
@@ -0,0 +1,28 @@
+var ignoreRoot = require('ignore-by-default').directories();
+
+// default options for config.options
+module.exports = {
+  restartable: 'rs',
+  colours: true,
+  execMap: {
+    py: 'python',
+    rb: 'ruby',
+    ts: 'ts-node',
+    // more can be added here such as ls: lsc - but please ensure it's cross
+    // compatible with linux, mac and windows, or make the default.js
+    // dynamically append the `.cmd` for node based utilities
+  },
+  ignoreRoot: ignoreRoot.map(_ => `**/${_}/**`),
+  watch: ['*.*'],
+  stdin: true,
+  runOnChangeOnly: false,
+  verbose: false,
+  signal: 'SIGUSR2',
+  // 'stdout' refers to the default behaviour of a required nodemon's child,
+  // but also includes stderr. If this is false, data is still dispatched via
+  // nodemon.on('stdout/stderr')
+  stdout: true,
+  watchOptions: {
+
+  },
+};
diff --git a/node_modules/nodemon/lib/config/exec.js b/node_modules/nodemon/lib/config/exec.js
new file mode 100644
index 0000000..68c2a2d
--- /dev/null
+++ b/node_modules/nodemon/lib/config/exec.js
@@ -0,0 +1,225 @@
+const path = require('path');
+const fs = require('fs');
+const existsSync = fs.existsSync;
+const utils = require('../utils');
+
+module.exports = exec;
+module.exports.expandScript = expandScript;
+
+/**
+ * Reads the cwd/package.json file and looks to see if it can load a script
+ * and possibly an exec first from package.main, then package.start.
+ *
+ * @return {Object} exec & script if found
+ */
+function execFromPackage() {
+  // doing a try/catch because we can't use the path.exist callback pattern
+  // or we could, but the code would get messy, so this will do exactly
+  // what we're after - if the file doesn't exist, it'll throw.
+  try {
+    // note: this isn't nodemon's package, it's the user's cwd package
+    var pkg = require(path.join(process.cwd(), 'package.json'));
+    if (pkg.main !== undefined) {
+      // no app found to run - so give them a tip and get the feck out
+      return { exec: null, script: pkg.main };
+    }
+
+    if (pkg.scripts && pkg.scripts.start) {
+      return { exec: pkg.scripts.start };
+    }
+  } catch (e) { }
+
+  return null;
+}
+
+function replace(map, str) {
+  var re = new RegExp('{{(' + Object.keys(map).join('|') + ')}}', 'g');
+  return str.replace(re, function (all, m) {
+    return map[m] || all || '';
+  });
+}
+
+function expandScript(script, ext) {
+  if (!ext) {
+    ext = '.js';
+  }
+  if (script.indexOf(ext) !== -1) {
+    return script;
+  }
+
+  if (existsSync(path.resolve(script))) {
+    return script;
+  }
+
+  if (existsSync(path.resolve(script + ext))) {
+    return script + ext;
+  }
+
+  return script;
+}
+
+/**
+ * Discovers all the options required to run the script
+ * and if a custom exec has been passed in, then it will
+ * also try to work out what extensions to monitor and
+ * whether there's a special way of running that script.
+ *
+ * @param  {Object} nodemonOptions
+ * @param  {Object} execMap
+ * @return {Object} new and updated version of nodemonOptions
+ */
+function exec(nodemonOptions, execMap) {
+  if (!execMap) {
+    execMap = {};
+  }
+
+  var options = utils.clone(nodemonOptions || {});
+  var script;
+
+  // if there's no script passed, try to get it from the first argument
+  if (!options.script && (options.args || []).length) {
+    script = expandScript(options.args[0],
+      options.ext && ('.' + (options.ext || 'js').split(',')[0]));
+
+    // if the script was found, shift it off our args
+    if (script !== options.args[0]) {
+      options.script = script;
+      options.args.shift();
+    }
+  }
+
+  // if there's no exec found yet, then try to read it from the local
+  // package.json this logic used to sit in the cli/parse, but actually the cli
+  // should be parsed first, then the user options (via nodemon.json) then
+  // finally default down to pot shots at the directory via package.json
+  if (!options.exec && !options.script) {
+    var found = execFromPackage();
+    if (found !== null) {
+      if (found.exec) {
+        options.exec = found.exec;
+      }
+      if (!options.script) {
+        options.script = found.script;
+      }
+      if (Array.isArray(options.args) &&
+        options.scriptPosition === null) {
+        options.scriptPosition = options.args.length;
+      }
+    }
+  }
+
+  // var options = utils.clone(nodemonOptions || {});
+  script = path.basename(options.script || '');
+
+  var scriptExt = path.extname(script).slice(1);
+
+  var extension = options.ext;
+  if (extension === undefined) {
+    var isJS = scriptExt === 'js' || scriptExt === 'mjs';
+    extension = (isJS || !scriptExt) ? 'js,mjs' : scriptExt;
+    extension += ',json'; // Always watch JSON files
+  }
+
+  var execDefined = !!options.exec;
+
+  // allows the user to simplify cli usage:
+  // https://github.com/remy/nodemon/issues/195
+  // but always give preference to the user defined argument
+  if (!options.exec && execMap[scriptExt] !== undefined) {
+    options.exec = execMap[scriptExt];
+    execDefined = true;
+  }
+
+  options.execArgs = nodemonOptions.execArgs || [];
+
+  if (Array.isArray(options.exec)) {
+    options.execArgs = options.exec;
+    options.exec = options.execArgs.shift();
+  }
+
+  if (options.exec === undefined) {
+    options.exec = 'node';
+  } else {
+    // allow variable substitution for {{filename}} and {{pwd}}
+    var substitution = replace.bind(null, {
+      filename: options.script,
+      pwd: process.cwd(),
+    });
+
+    var newExec = substitution(options.exec);
+    if (newExec !== options.exec &&
+      options.exec.indexOf('{{filename}}') !== -1) {
+      options.script = null;
+    }
+    options.exec = newExec;
+
+    var newExecArgs = options.execArgs.map(substitution);
+    if (newExecArgs.join('') !== options.execArgs.join('')) {
+      options.execArgs = newExecArgs;
+      delete options.script;
+    }
+  }
+
+
+  if (options.exec === 'node' && options.nodeArgs && options.nodeArgs.length) {
+    options.execArgs = options.execArgs.concat(options.nodeArgs);
+  }
+
+  // note: indexOf('coffee') handles both .coffee and .litcoffee
+  if (!execDefined && options.exec === 'node' &&
+    scriptExt.indexOf('coffee') !== -1) {
+    options.exec = 'coffee';
+
+    // we need to get execArgs set before the script
+    // for example, in `nodemon --debug my-script.coffee --my-flag`, debug is an
+    // execArg, while my-flag is a script arg
+    var leadingArgs = (options.args || []).splice(0, options.scriptPosition);
+    options.execArgs = options.execArgs.concat(leadingArgs);
+    options.scriptPosition = 0;
+
+    if (options.execArgs.length > 0) {
+      // because this is the coffee executable, we need to combine the exec args
+      // into a single argument after the nodejs flag
+      options.execArgs = ['--nodejs', options.execArgs.join(' ')];
+    }
+  }
+
+  if (options.exec === 'coffee') {
+    // don't override user specified extension tracking
+    if (options.ext === undefined) {
+      if (extension) { extension += ','; }
+      extension += 'coffee,litcoffee';
+    }
+
+    // because windows can't find 'coffee', it needs the real file 'coffee.cmd'
+    if (utils.isWindows) {
+      options.exec += '.cmd';
+    }
+  }
+
+  // allow users to make a mistake on the extension to monitor
+  // converts .js, pug => js,pug
+  // BIG NOTE: user can't do this: nodemon -e *.js
+  // because the terminal will automatically expand the glob against
+  // the file system :(
+  extension = (extension.match(/[^,*\s]+/g) || [])
+    .map(ext => ext.replace(/^\./, ''))
+    .join(',');
+
+  options.ext = extension;
+
+  if (options.script) {
+    options.script = expandScript(options.script,
+      extension && ('.' + extension.split(',')[0]));
+  }
+
+  options.env = {};
+  // make sure it's an object (and since we don't have )
+  if (({}).toString.apply(nodemonOptions.env) === '[object Object]') {
+    options.env = utils.clone(nodemonOptions.env);
+  } else if (nodemonOptions.env !== undefined) {
+    throw new Error('nodemon env values must be an object: { PORT: 8000 }');
+  }
+
+  return options;
+}
diff --git a/node_modules/nodemon/lib/config/index.js b/node_modules/nodemon/lib/config/index.js
new file mode 100644
index 0000000..c78c435
--- /dev/null
+++ b/node_modules/nodemon/lib/config/index.js
@@ -0,0 +1,93 @@
+/**
+ * Manages the internal config of nodemon, checking for the state of support
+ * with fs.watch, how nodemon can watch files (using find or fs methods).
+ *
+ * This is *not* the user's config.
+ */
+var debug = require('debug')('nodemon');
+var load = require('./load');
+var rules = require('../rules');
+var utils = require('../utils');
+var pinVersion = require('../version').pin;
+var command = require('./command');
+var rulesToMonitor = require('../monitor/match').rulesToMonitor;
+var bus = utils.bus;
+
+function reset() {
+  rules.reset();
+
+  config.dirs = [];
+  config.options = { ignore: [], watch: [], monitor: [] };
+  config.lastStarted = 0;
+  config.loaded = [];
+}
+
+var config = {
+  run: false,
+  system: {
+    cwd: process.cwd(),
+  },
+  required: false,
+  dirs: [],
+  timeout: 1000,
+  options: {},
+};
+
+/**
+ * Take user defined settings, then detect the local machine capability, then
+ * look for local and global nodemon.json files and merge together the final
+ * settings with the config for nodemon.
+ *
+ * @param  {Object} settings user defined settings for nodemon (typically on
+ *  the cli)
+ * @param  {Function} ready callback fired once the config is loaded
+ */
+config.load = function (settings, ready) {
+  reset();
+  var config = this;
+  load(settings, config.options, config, function (options) {
+    config.options = options;
+
+    if (options.watch.length === 0) {
+      // this is to catch when the watch is left blank
+      options.watch.push('*.*');
+    }
+
+    if (options['watch_interval']) { // jshint ignore:line
+      options.watchInterval = options['watch_interval']; // jshint ignore:line
+    }
+
+    config.watchInterval = options.watchInterval || null;
+    if (options.signal) {
+      config.signal = options.signal;
+    }
+
+    var cmd = command(config.options);
+    config.command = {
+      raw: cmd,
+      string: utils.stringify(cmd.executable, cmd.args),
+    };
+
+    // now run automatic checks on system adding to the config object
+    options.monitor = rulesToMonitor(options.watch, options.ignore, config);
+
+    var cwd = process.cwd();
+    debug('config: dirs', config.dirs);
+    if (config.dirs.length === 0) {
+      config.dirs.unshift(cwd);
+    }
+
+    bus.emit('config:update', config);
+    pinVersion().then(function () {
+      ready(config);
+    }).catch(e => {
+      // this doesn't help testing, but does give exposure on syntax errors
+      console.error(e.stack);
+      setTimeout(() => { throw e; }, 0);
+    });
+  });
+};
+
+config.reset = reset;
+
+module.exports = config;
diff --git a/node_modules/nodemon/lib/config/load.js b/node_modules/nodemon/lib/config/load.js
new file mode 100644
index 0000000..bd5a03d
--- /dev/null
+++ b/node_modules/nodemon/lib/config/load.js
@@ -0,0 +1,256 @@
+var debug = require('debug')('nodemon');
+var fs = require('fs');
+var path = require('path');
+var exists = fs.exists || path.exists;
+var utils = require('../utils');
+var rules = require('../rules');
+var parse = require('../rules/parse');
+var exec = require('./exec');
+var defaults = require('./defaults');
+
+module.exports = load;
+module.exports.mutateExecOptions = mutateExecOptions;
+
+var existsSync = fs.existsSync || path.existsSync;
+
+function findAppScript() {
+  // nodemon has been run alone, so try to read the package file
+  // or try to read the index.js file
+  if (existsSync('./index.js')) {
+    return 'index.js';
+  }
+}
+
+/**
+ * Load the nodemon config, first reading the global root/nodemon.json, then
+ * the local nodemon.json to the exec and then overwriting using any user
+ * specified settings (i.e. from the cli)
+ *
+ * @param  {Object} settings user defined settings
+ * @param  {Function} ready    callback that receives complete config
+ */
+function load(settings, options, config, callback) {
+  config.loaded = [];
+  // first load the root nodemon.json
+  loadFile(options, config, utils.home, function (options) {
+    // then load the user's local configuration file
+    if (settings.configFile) {
+      options.configFile = path.resolve(settings.configFile);
+    }
+    loadFile(options, config, process.cwd(), function (options) {
+      // Then merge over with the user settings (parsed from the cli).
+      // Note that merge protects and favours existing values over new values,
+      // and thus command line arguments get priority
+      options = utils.merge(settings, options);
+
+      // legacy support
+      if (!Array.isArray(options.ignore)) {
+        options.ignore = [options.ignore];
+      }
+
+      if (!options.ignoreRoot) {
+        options.ignoreRoot = defaults.ignoreRoot;
+      }
+
+      // blend the user ignore and the default ignore together
+      if (options.ignoreRoot && options.ignore) {
+        if (!Array.isArray(options.ignoreRoot)) {
+          options.ignoreRoot = [options.ignoreRoot];
+        }
+        options.ignore = options.ignoreRoot.concat(options.ignore);
+      } else {
+        options.ignore = defaults.ignore.concat(options.ignore);
+      }
+
+
+      // add in any missing defaults
+      options = utils.merge(options, defaults);
+
+      if (!options.script && !options.exec) {
+        var found = findAppScript();
+        if (found) {
+          if (!options.args) {
+            options.args = [];
+          }
+          // if the script is found as a result of not being on the command
+          // line, then we move any of the pre double-dash args in execArgs
+          const n = options.scriptPosition === null ?
+            options.args.length : options.scriptPosition;
+
+          options.execArgs = (options.execArgs || [])
+            .concat(options.args.splice(0, n));
+          options.scriptPosition = null;
+
+          options.script = found;
+        }
+      }
+
+      mutateExecOptions(options);
+
+      if (options.quiet) {
+        utils.quiet();
+      }
+
+      if (options.verbose) {
+        utils.debug = true;
+      }
+
+      // simplify the ready callback to be called after the rules are normalised
+      // from strings to regexp through the rules lib. Note that this gets
+      // created *after* options is overwritten twice in the lines above.
+      var ready = function (options) {
+        normaliseRules(options, callback);
+      };
+
+      // if we didn't pick up a nodemon.json file & there's no cli ignores
+      // then try loading an old style .nodemonignore file
+      if (config.loaded.length === 0) {
+        var legacy = loadLegacyIgnore.bind(null, options, config, ready);
+
+        // first try .nodemonignore, if that doesn't exist, try nodemon-ignore
+        return legacy('.nodemonignore', function () {
+          legacy('nodemon-ignore', function (options) {
+            ready(options);
+          });
+        });
+      }
+
+      ready(options);
+    });
+  });
+}
+
+/**
+ * Loads the old style nodemonignore files which is a list of patterns
+ * in a file to ignore
+ *
+ * @param  {Object} options    nodemon user options
+ * @param  {Function} success
+ * @param  {String} filename   ignore file (.nodemonignore or nodemon-ignore)
+ * @param  {Function} fail     (optional) failure callback
+ */
+function loadLegacyIgnore(options, config, success, filename, fail) {
+  var ignoreFile = path.join(process.cwd(), filename);
+
+  exists(ignoreFile, function (exists) {
+    if (exists) {
+      config.loaded.push(ignoreFile);
+      return parse(ignoreFile, function (error, rules) {
+        options.ignore = rules.raw;
+        success(options);
+      });
+    }
+
+    if (fail) {
+      fail(options);
+    } else {
+      success(options);
+    }
+  });
+}
+
+function normaliseRules(options, ready) {
+  // convert ignore and watch options to rules/regexp
+  rules.watch.add(options.watch);
+  rules.ignore.add(options.ignore);
+
+  // normalise the watch and ignore arrays
+  options.watch = options.watch === false ? false : rules.rules.watch;
+  options.ignore = rules.rules.ignore;
+
+  ready(options);
+}
+
+/**
+ * Looks for a config in the current working directory, and a config in the
+ * user's home directory, merging the two together, giving priority to local
+ * config. This can then be overwritten later by command line arguments
+ *
+ * @param  {Function} ready callback to pass loaded settings to
+ */
+function loadFile(options, config, dir, ready) {
+  if (!ready) {
+    ready = function () { };
+  }
+
+  var callback = function (settings) {
+    // prefer the local nodemon.json and fill in missing items using
+    // the global options
+    ready(utils.merge(settings, options));
+  };
+
+  if (!dir) {
+    return callback({});
+  }
+
+  var filename = options.configFile || path.join(dir, 'nodemon.json');
+
+  if (config.loaded.indexOf(filename) !== -1) {
+    // don't bother re-parsing the same config file
+    return callback({});
+  }
+
+  fs.readFile(filename, 'utf8', function (err, data) {
+    if (err) {
+      if (err.code === 'ENOENT') {
+        if (!options.configFile && dir !== utils.home) {
+          // if no specified local config file and local nodemon.json
+          // doesn't exist, try the package.json
+          return loadPackageJSON(config, callback);
+        }
+      }
+      return callback({});
+    }
+
+    var settings = {};
+
+    try {
+      settings = JSON.parse(data.toString('utf8').replace(/^\uFEFF/, ''));
+      if (!filename.endsWith('package.json') || settings.nodemonConfig) {
+        config.loaded.push(filename);
+      }
+    } catch (e) {
+      utils.log.fail('Failed to parse config ' + filename);
+      console.error(e);
+      process.exit(1);
+    }
+
+    // options values will overwrite settings
+    callback(settings);
+  });
+}
+
+function loadPackageJSON(config, ready) {
+  if (!ready) {
+    ready = () => { };
+  }
+
+  const dir = process.cwd();
+  const filename = path.join(dir, 'package.json');
+  const packageLoadOptions = { configFile: filename };
+  return loadFile(packageLoadOptions, config, dir, settings => {
+    ready(settings.nodemonConfig || {});
+  });
+}
+
+function mutateExecOptions(options) {
+  // work out the execOptions based on the final config we have
+  options.execOptions = exec({
+    script: options.script,
+    exec: options.exec,
+    args: options.args,
+    scriptPosition: options.scriptPosition,
+    nodeArgs: options.nodeArgs,
+    execArgs: options.execArgs,
+    ext: options.ext,
+    env: options.env,
+  }, options.execMap);
+
+  // clean up values that we don't need at the top level
+  delete options.scriptPosition;
+  delete options.script;
+  delete options.args;
+  delete options.ext;
+
+  return options;
+}
diff --git a/node_modules/nodemon/lib/help/index.js b/node_modules/nodemon/lib/help/index.js
new file mode 100644
index 0000000..1054b60
--- /dev/null
+++ b/node_modules/nodemon/lib/help/index.js
@@ -0,0 +1,27 @@
+var fs = require('fs');
+var path = require('path');
+const supportsColor = require('supports-color');
+
+module.exports = help;
+
+const highlight = supportsColor.stdout ? '\x1B\[$1m' : '';
+
+function help(item) {
+  if (!item) {
+    item = 'help';
+  } else if (item === true) { // if used with -h or --help and no args
+    item = 'help';
+  }
+
+  // cleanse the filename to only contain letters
+  // aka: /\W/g but figured this was eaiser to read
+  item = item.replace(/[^a-z]/gi, '');
+
+  try {
+    var dir = path.join(__dirname, '..', '..', 'doc', 'cli', item + '.txt');
+    var body = fs.readFileSync(dir, 'utf8');
+    return body.replace(/\\x1B\[(.)m/g, highlight);
+  } catch (e) {
+    return '"' + item + '" help can\'t be found';
+  }
+}
diff --git a/node_modules/nodemon/lib/index.js b/node_modules/nodemon/lib/index.js
new file mode 100644
index 0000000..0eca5c4
--- /dev/null
+++ b/node_modules/nodemon/lib/index.js
@@ -0,0 +1 @@
+module.exports = require('./nodemon');
\ No newline at end of file
diff --git a/node_modules/nodemon/lib/monitor/index.js b/node_modules/nodemon/lib/monitor/index.js
new file mode 100644
index 0000000..89db029
--- /dev/null
+++ b/node_modules/nodemon/lib/monitor/index.js
@@ -0,0 +1,4 @@
+module.exports = {
+  run: require('./run'),
+  watch: require('./watch').watch,
+};
diff --git a/node_modules/nodemon/lib/monitor/match.js b/node_modules/nodemon/lib/monitor/match.js
new file mode 100644
index 0000000..2ac3b29
--- /dev/null
+++ b/node_modules/nodemon/lib/monitor/match.js
@@ -0,0 +1,276 @@
+const minimatch = require('minimatch');
+const path = require('path');
+const fs = require('fs');
+const debug = require('debug')('nodemon:match');
+const utils = require('../utils');
+
+module.exports = match;
+module.exports.rulesToMonitor = rulesToMonitor;
+
+function rulesToMonitor(watch, ignore, config) {
+  var monitor = [];
+
+  if (!Array.isArray(ignore)) {
+    if (ignore) {
+      ignore = [ignore];
+    } else {
+      ignore = [];
+    }
+  }
+
+  if (!Array.isArray(watch)) {
+    if (watch) {
+      watch = [watch];
+    } else {
+      watch = [];
+    }
+  }
+
+  if (watch && watch.length) {
+    monitor = utils.clone(watch);
+  }
+
+  if (ignore) {
+    [].push.apply(monitor, (ignore || []).map(function (rule) {
+      return '!' + rule;
+    }));
+  }
+
+  var cwd = process.cwd();
+
+  // next check if the monitored paths are actual directories
+  // or just patterns - and expand the rule to include *.*
+  monitor = monitor.map(function (rule) {
+    var not = rule.slice(0, 1) === '!';
+
+    if (not) {
+      rule = rule.slice(1);
+    }
+
+    if (rule === '.' || rule === '.*') {
+      rule = '*.*';
+    }
+
+    var dir = path.resolve(cwd, rule);
+
+    try {
+      var stat = fs.statSync(dir);
+      if (stat.isDirectory()) {
+        rule = dir;
+        if (rule.slice(-1) !== '/') {
+          rule += '/';
+        }
+        rule += '**/*';
+
+        // `!not` ... sorry.
+        if (!not) {
+          config.dirs.push(dir);
+        }
+      } else {
+        // ensures we end up in the check that tries to get a base directory
+        // and then adds it to the watch list
+        throw new Error();
+      }
+    } catch (e) {
+      var base = tryBaseDir(dir);
+      if (!not && base) {
+        if (config.dirs.indexOf(base) === -1) {
+          config.dirs.push(base);
+        }
+      }
+    }
+
+    if (rule.slice(-1) === '/') {
+      // just slap on a * anyway
+      rule += '*';
+    }
+
+    // if the url ends with * but not **/* and not *.*
+    // then convert to **/* - somehow it was missed :-\
+    if (rule.slice(-4) !== '**/*' &&
+      rule.slice(-1) === '*' &&
+      rule.indexOf('*.') === -1) {
+
+      if (rule.slice(-2) !== '**') {
+        rule += '*/*';
+      }
+    }
+
+
+    return (not ? '!' : '') + rule;
+  });
+
+  return monitor;
+}
+
+function tryBaseDir(dir) {
+  var stat;
+  if (/[?*\{\[]+/.test(dir)) { // if this is pattern, then try to find the base
+    try {
+      var base = path.dirname(dir.replace(/([?*\{\[]+.*$)/, 'foo'));
+      stat = fs.statSync(base);
+      if (stat.isDirectory()) {
+        return base;
+      }
+    } catch (error) {
+      // console.log(error);
+    }
+  } else {
+    try {
+      stat = fs.statSync(dir);
+      // if this path is actually a single file that exists, then just monitor
+      // that, *specifically*.
+      if (stat.isFile() || stat.isDirectory()) {
+        return dir;
+      }
+    } catch (e) { }
+  }
+
+  return false;
+}
+
+function match(files, monitor, ext) {
+  // sort the rules by highest specificity (based on number of slashes)
+  // ignore rules (!) get sorted highest as they take precedent
+  const cwd = process.cwd();
+  var rules = monitor.sort(function (a, b) {
+    var r = b.split(path.sep).length - a.split(path.sep).length;
+    var aIsIgnore = a.slice(0, 1) === '!';
+    var bIsIgnore = b.slice(0, 1) === '!';
+
+    if (aIsIgnore || bIsIgnore) {
+      if (aIsIgnore) {
+        return -1;
+      }
+
+      return 1;
+    }
+
+    if (r === 0) {
+      return b.length - a.length;
+    }
+    return r;
+  }).map(function (s) {
+    var prefix = s.slice(0, 1);
+
+    if (prefix === '!') {
+      if (s.indexOf('!' + cwd) === 0) {
+        return s;
+      }
+
+      // if it starts with a period, then let's get the relative path
+      if (s.indexOf('!.') === 0) {
+        return '!' + path.resolve(cwd, s.substring(1));
+      }
+
+      return '!**' + (prefix !== path.sep ? path.sep : '') + s.slice(1);
+    }
+
+    // if it starts with a period, then let's get the relative path
+    if (s.indexOf('.') === 0) {
+      return path.resolve(cwd, s);
+    }
+
+    if (s.indexOf(cwd) === 0) {
+      return s;
+    }
+
+    return '**' + (prefix !== path.sep ? path.sep : '') + s;
+  });
+
+  debug('rules', rules);
+
+  var good = [];
+  var whitelist = []; // files that we won't check against the extension
+  var ignored = 0;
+  var watched = 0;
+  var usedRules = [];
+  var minimatchOpts = {
+    dot: true,
+  };
+
+  // enable case-insensitivity on Windows
+  if (utils.isWindows) {
+    minimatchOpts.nocase = true;
+  }
+
+  files.forEach(function (file) {
+    file = path.resolve(cwd, file);
+
+    var matched = false;
+    for (var i = 0; i < rules.length; i++) {
+      if (rules[i].slice(0, 1) === '!') {
+        if (!minimatch(file, rules[i], minimatchOpts)) {
+          debug('ignored', file, 'rule:', rules[i]);
+          ignored++;
+          matched = true;
+          break;
+        }
+      } else {
+        debug('matched', file, 'rule:', rules[i]);
+        if (minimatch(file, rules[i], minimatchOpts)) {
+          watched++;
+
+          // don't repeat the output if a rule is matched
+          if (usedRules.indexOf(rules[i]) === -1) {
+            usedRules.push(rules[i]);
+            utils.log.detail('matched rule: ' + rules[i]);
+          }
+
+          // if the rule doesn't match the WATCH EVERYTHING
+          // but *does* match a rule that ends with *.*, then
+          // white list it - in that we don't run it through
+          // the extension check too.
+          if (rules[i] !== '**' + path.sep + '*.*' &&
+            rules[i].slice(-3) === '*.*') {
+            whitelist.push(file);
+          } else if (path.basename(file) === path.basename(rules[i])) {
+            // if the file matches the actual rule, then it's put on whitelist
+            whitelist.push(file);
+          } else {
+            good.push(file);
+          }
+          matched = true;
+          break;
+        } else {
+          // utils.log.detail('no match: ' + rules[i], file);
+        }
+      }
+    }
+    if (!matched) {
+      ignored++;
+    }
+  });
+
+  debug('good', good)
+
+  // finally check the good files against the extensions that we're monitoring
+  if (ext) {
+    if (ext.indexOf(',') === -1) {
+      ext = '**/*.' + ext;
+    } else {
+      ext = '**/*.{' + ext + '}';
+    }
+
+    good = good.filter(function (file) {
+      // only compare the filename to the extension test
+      return minimatch(path.basename(file), ext, minimatchOpts);
+    });
+  } // else assume *.*
+
+  var result = good.concat(whitelist);
+
+  if (utils.isWindows) {
+    // fix for windows testing - I *think* this is okay to do
+    result = result.map(function (file) {
+      return file.slice(0, 1).toLowerCase() + file.slice(1);
+    });
+  }
+
+  return {
+    result: result,
+    ignored: ignored,
+    watched: watched,
+    total: files.length,
+  };
+}
diff --git a/node_modules/nodemon/lib/monitor/run.js b/node_modules/nodemon/lib/monitor/run.js
new file mode 100644
index 0000000..36a4864
--- /dev/null
+++ b/node_modules/nodemon/lib/monitor/run.js
@@ -0,0 +1,541 @@
+var debug = require('debug')('nodemon:run');
+const statSync = require('fs').statSync;
+var utils = require('../utils');
+var bus = utils.bus;
+var childProcess = require('child_process');
+var spawn = childProcess.spawn;
+var exec = childProcess.exec;
+var execSync = childProcess.execSync;
+var fork = childProcess.fork;
+var watch = require('./watch').watch;
+var config = require('../config');
+var child = null; // the actual child process we spawn
+var killedAfterChange = false;
+var noop = () => {};
+var restart = null;
+var psTree = require('pstree.remy');
+var path = require('path');
+var signals = require('./signals');
+const osRelease = parseInt(require('os').release().split('.')[0], 10);
+
+function run(options) {
+  var cmd = config.command.raw;
+  // moved up
+  // we need restart function below in the global scope for run.kill
+  /*jshint validthis:true*/
+  restart = run.bind(this, options);
+  run.restart = restart;
+
+  // binding options with instance of run
+  // so that we can use it in run.kill
+  run.options = options;
+
+  var runCmd = !options.runOnChangeOnly || config.lastStarted !== 0;
+  if (runCmd) {
+    utils.log.status('starting `' + config.command.string + '`');
+  } else {
+    // should just watch file if command is not to be run
+    // had another alternate approach
+    // to stop process being forked/spawned in the below code
+    // but this approach does early exit and makes code cleaner
+    debug('start watch on: %s', config.options.watch);
+    if (config.options.watch !== false) {
+      watch();
+      return;
+    }
+  }
+
+  config.lastStarted = Date.now();
+
+  var stdio = ['pipe', 'pipe', 'pipe'];
+
+  if (config.options.stdout) {
+    stdio = ['pipe', process.stdout, process.stderr];
+  }
+
+  if (config.options.stdin === false) {
+    stdio = [process.stdin, process.stdout, process.stderr];
+  }
+
+  var sh = 'sh';
+  var shFlag = '-c';
+
+  const binPath = process.cwd() + '/node_modules/.bin';
+
+  const spawnOptions = {
+    env: Object.assign({}, process.env, options.execOptions.env, {
+      PATH: binPath + ':' + process.env.PATH,
+    }),
+    stdio: stdio,
+  };
+
+  var executable = cmd.executable;
+
+  if (utils.isWindows) {
+    // if the exec includes a forward slash, reverse it for windows compat
+    // but *only* apply to the first command, and none of the arguments.
+    // ref #1251 and #1236
+    if (executable.indexOf('/') !== -1) {
+      executable = executable
+        .split(' ')
+        .map((e, i) => {
+          if (i === 0) {
+            return path.normalize(e);
+          }
+          return e;
+        })
+        .join(' ');
+    }
+    // taken from npm's cli: https://git.io/vNFD4
+    sh = process.env.comspec || 'cmd';
+    shFlag = '/d /s /c';
+    spawnOptions.windowsVerbatimArguments = true;
+  }
+
+  var args = runCmd ? utils.stringify(executable, cmd.args) : ':';
+  var spawnArgs = [sh, [shFlag, args], spawnOptions];
+
+  const firstArg = cmd.args[0] || '';
+
+  var inBinPath = false;
+  try {
+    inBinPath = statSync(`${binPath}/${executable}`).isFile();
+  } catch (e) {}
+
+  // hasStdio allows us to correctly handle stdin piping
+  // see: https://git.io/vNtX3
+  const hasStdio = utils.satisfies('>= 6.4.0 || < 5');
+
+  // forking helps with sub-process handling and tends to clean up better
+  // than spawning, but it should only be used under specific conditions
+  const shouldFork =
+    !config.options.spawn &&
+    !inBinPath &&
+    !(firstArg.indexOf('-') === 0) && // don't fork if there's a node exec arg
+    firstArg !== 'inspect' && // don't fork it's `inspect` debugger
+    executable === 'node' && // only fork if node
+    utils.version.major > 4; // only fork if node version > 4
+
+  if (shouldFork) {
+    // this assumes the first argument is the script and slices it out, since
+    // we're forking
+    var forkArgs = cmd.args.slice(1);
+    var env = utils.merge(options.execOptions.env, process.env);
+    stdio.push('ipc');
+    child = fork(options.execOptions.script, forkArgs, {
+      env: env,
+      stdio: stdio,
+      silent: !hasStdio,
+    });
+    utils.log.detail('forking');
+    debug('fork', sh, shFlag, args);
+  } else {
+    utils.log.detail('spawning');
+    child = spawn.apply(null, spawnArgs);
+    debug('spawn', sh, shFlag, args);
+  }
+
+  if (config.required) {
+    var emit = {
+      stdout: function (data) {
+        bus.emit('stdout', data);
+      },
+      stderr: function (data) {
+        bus.emit('stderr', data);
+      },
+    };
+
+    // now work out what to bind to...
+    if (config.options.stdout) {
+      child.on('stdout', emit.stdout).on('stderr', emit.stderr);
+    } else {
+      child.stdout.on('data', emit.stdout);
+      child.stderr.on('data', emit.stderr);
+
+      bus.stdout = child.stdout;
+      bus.stderr = child.stderr;
+    }
+
+    if (shouldFork) {
+      child.on('message', function (message, sendHandle) {
+        bus.emit('message', message, sendHandle);
+      });
+    }
+  }
+
+  bus.emit('start');
+
+  utils.log.detail('child pid: ' + child.pid);
+
+  child.on('error', function (error) {
+    bus.emit('error', error);
+    if (error.code === 'ENOENT') {
+      utils.log.error('unable to run executable: "' + cmd.executable + '"');
+      process.exit(1);
+    } else {
+      utils.log.error('failed to start child process: ' + error.code);
+      throw error;
+    }
+  });
+
+  child.on('exit', function (code, signal) {
+    if (child && child.stdin) {
+      process.stdin.unpipe(child.stdin);
+    }
+
+    if (code === 127) {
+      utils.log.error(
+        'failed to start process, "' + cmd.executable + '" exec not found'
+      );
+      bus.emit('error', code);
+      process.exit();
+    }
+
+    // If the command failed with code 2, it may or may not be a syntax error
+    // See: http://git.io/fNOAR
+    // We will only assume a parse error, if the child failed quickly
+    if (code === 2 && Date.now() < config.lastStarted + 500) {
+      utils.log.error('process failed, unhandled exit code (2)');
+      utils.log.error('');
+      utils.log.error('Either the command has a syntax error,');
+      utils.log.error('or it is exiting with reserved code 2.');
+      utils.log.error('');
+      utils.log.error('To keep nodemon running even after a code 2,');
+      utils.log.error('add this to the end of your command: || exit 1');
+      utils.log.error('');
+      utils.log.error('Read more here: https://git.io/fNOAG');
+      utils.log.error('');
+      utils.log.error('nodemon will stop now so that you can fix the command.');
+      utils.log.error('');
+      bus.emit('error', code);
+      process.exit();
+    }
+
+    // In case we killed the app ourselves, set the signal thusly
+    if (killedAfterChange) {
+      killedAfterChange = false;
+      signal = config.signal;
+    }
+    // this is nasty, but it gives it windows support
+    if (utils.isWindows && signal === 'SIGTERM') {
+      signal = config.signal;
+    }
+
+    if (signal === config.signal || code === 0) {
+      // this was a clean exit, so emit exit, rather than crash
+      debug('bus.emit(exit) via ' + config.signal);
+      bus.emit('exit', signal);
+
+      // exit the monitor, but do it gracefully
+      if (signal === config.signal) {
+        return restart();
+      }
+
+      if (code === 0) {
+        // clean exit - wait until file change to restart
+        if (runCmd) {
+          utils.log.status('clean exit - waiting for changes before restart');
+        }
+        child = null;
+      }
+    } else {
+      bus.emit('crash');
+      if (options.exitcrash) {
+        utils.log.fail('app crashed');
+        if (!config.required) {
+          process.exit(1);
+        }
+      } else {
+        utils.log.fail(
+          'app crashed - waiting for file changes before' + ' starting...'
+        );
+        child = null;
+      }
+    }
+
+    if (config.options.restartable) {
+      // stdin needs to kick in again to be able to listen to the
+      // restart command
+      process.stdin.resume();
+    }
+  });
+
+  // moved the run.kill outside to handle both the cases
+  // intial start
+  // no start
+
+  // connect stdin to the child process (options.stdin is on by default)
+  if (options.stdin) {
+    process.stdin.resume();
+    // FIXME decide whether or not we need to decide the encoding
+    // process.stdin.setEncoding('utf8');
+
+    // swallow the stdin error if it happens
+    // ref: https://github.com/remy/nodemon/issues/1195
+    if (hasStdio) {
+      child.stdin.on('error', () => {});
+      process.stdin.pipe(child.stdin);
+    } else {
+      if (child.stdout) {
+        child.stdout.pipe(process.stdout);
+      } else {
+        utils.log.error(
+          'running an unsupported version of node ' + process.version
+        );
+        utils.log.error(
+          'nodemon may not work as expected - ' +
+            'please consider upgrading to LTS'
+        );
+      }
+    }
+
+    bus.once('exit', function () {
+      if (child && process.stdin.unpipe) {
+        // node > 0.8
+        process.stdin.unpipe(child.stdin);
+      }
+    });
+  }
+
+  debug('start watch on: %s', config.options.watch);
+  if (config.options.watch !== false) {
+    watch();
+  }
+}
+
+function waitForSubProcesses(pid, callback) {
+  debug('checking ps tree for pids of ' + pid);
+  psTree(pid, (err, pids) => {
+    if (!pids.length) {
+      return callback();
+    }
+
+    utils.log.status(
+      `still waiting for ${pids.length} sub-process${
+        pids.length > 2 ? 'es' : ''
+      } to finish...`
+    );
+    setTimeout(() => waitForSubProcesses(pid, callback), 1000);
+  });
+}
+
+function kill(child, signal, callback) {
+  if (!callback) {
+    callback = noop;
+  }
+
+  if (utils.isWindows) {
+    const taskKill = () => {
+      try {
+        exec('taskkill /pid ' + child.pid + ' /T /F');
+      } catch (e) {
+        utils.log.error('Could not shutdown sub process cleanly');
+      }
+    };
+
+    // We are handling a 'SIGKILL' , 'SIGUSR2' and 'SIGUSR1' POSIX signal under Windows the
+    // same way it is handled on a UNIX system: We are performing
+    // a hard shutdown without waiting for the process to clean-up.
+    if (signal === 'SIGKILL' || osRelease < 10 || signal === 'SIGUSR2' || signal==="SIGUSR1" ) {
+      debug('terminating process group by force: %s', child.pid);
+
+      // We are using the taskkill utility to terminate the whole
+      // process group ('/t') of the child ('/pid') by force ('/f').
+      // We need to end all sub processes, because the 'child'
+      // process in this context is actually a cmd.exe wrapper.
+      taskKill();
+      callback();
+      return;
+    }
+
+    try {
+      // We are using the Windows Management Instrumentation Command-line
+      // (wmic.exe) to resolve the sub-child process identifier, because the
+      // 'child' process in this context is actually a cmd.exe wrapper.
+      // We want to send the termination signal directly to the node process.
+      // The '2> nul' silences the no process found error message.
+      const resultBuffer = execSync(
+        `wmic process where (ParentProcessId=${child.pid}) get ProcessId 2> nul`
+      );
+      const result = resultBuffer.toString().match(/^[0-9]+/m);
+
+      // If there is no sub-child process we fall back to the child process.
+      const processId = Array.isArray(result) ? result[0] : child.pid;
+
+      debug('sending kill signal SIGINT to process: %s', processId);
+
+      // We are using the standalone 'windows-kill' executable to send the
+      // standard POSIX signal 'SIGINT' to the node process. This fixes #1720.
+      const windowsKill = path.normalize(
+        `${__dirname}/../../bin/windows-kill.exe`
+      );
+
+      // We have to detach the 'windows-kill' execution completely from this
+      // process group to avoid terminating the nodemon process itself.
+      // See: https://github.com/alirdn/windows-kill#how-it-works--limitations
+      //
+      // Therefore we are using 'start' to create a new cmd.exe context.
+      // The '/min' option hides the new terminal window and the '/wait'
+      // option lets the process wait for the command to finish.
+
+      execSync(
+        `start "windows-kill" /min /wait "${windowsKill}" -SIGINT ${processId}`
+      );
+    } catch (e) {
+      taskKill();
+    }
+    callback();
+  } else {
+    // we use psTree to kill the full subtree of nodemon, because when
+    // spawning processes like `coffee` under the `--debug` flag, it'll spawn
+    // it's own child, and that can't be killed by nodemon, so psTree gives us
+    // an array of PIDs that have spawned under nodemon, and we send each the
+    // configured signal (default: SIGUSR2) signal, which fixes #335
+    // note that psTree also works if `ps` is missing by looking in /proc
+    let sig = signal.replace('SIG', '');
+
+    psTree(child.pid, function (err, pids) {
+      // if ps isn't native to the OS, then we need to send the numeric value
+      // for the signal during the kill, `signals` is a lookup table for that.
+      if (!psTree.hasPS) {
+        sig = signals[signal];
+      }
+
+      // the sub processes need to be killed from smallest to largest
+      debug('sending kill signal to ' + pids.join(', '));
+
+      child.kill(signal);
+
+      pids.sort().forEach((pid) => exec(`kill -${sig} ${pid}`, noop));
+
+      waitForSubProcesses(child.pid, () => {
+        // finally kill the main user process
+        exec(`kill -${sig} ${child.pid}`, callback);
+      });
+    });
+  }
+}
+
+run.kill = function (noRestart, callback) {
+  // I hate code like this :(  - Remy (author of said code)
+  if (typeof noRestart === 'function') {
+    callback = noRestart;
+    noRestart = false;
+  }
+
+  if (!callback) {
+    callback = noop;
+  }
+
+  if (child !== null) {
+    // if the stdin piping is on, we need to unpipe, but also close stdin on
+    // the child, otherwise linux can throw EPIPE or ECONNRESET errors.
+    if (run.options.stdin) {
+      process.stdin.unpipe(child.stdin);
+    }
+
+    // For the on('exit', ...) handler above the following looks like a
+    // crash, so we set the killedAfterChange flag if a restart is planned
+    if (!noRestart) {
+      killedAfterChange = true;
+    }
+
+    /* Now kill the entire subtree of processes belonging to nodemon */
+    var oldPid = child.pid;
+    if (child) {
+      kill(child, config.signal, function () {
+        // this seems to fix the 0.11.x issue with the "rs" restart command,
+        // though I'm unsure why. it seems like more data is streamed in to
+        // stdin after we close.
+        if (child && run.options.stdin && child.stdin && oldPid === child.pid) {
+          child.stdin.end();
+        }
+        callback();
+      });
+    }
+  } else if (!noRestart) {
+    // if there's no child, then we need to manually start the process
+    // this is because as there was no child, the child.on('exit') event
+    // handler doesn't exist which would normally trigger the restart.
+    bus.once('start', callback);
+    run.restart();
+  } else {
+    callback();
+  }
+};
+
+run.restart = noop;
+
+bus.on('quit', function onQuit(code) {
+  if (code === undefined) {
+    code = 0;
+  }
+
+  // remove event listener
+  var exitTimer = null;
+  var exit = function () {
+    clearTimeout(exitTimer);
+    exit = noop; // null out in case of race condition
+    child = null;
+    if (!config.required) {
+      // Execute all other quit listeners.
+      bus.listeners('quit').forEach(function (listener) {
+        if (listener !== onQuit) {
+          listener();
+        }
+      });
+      process.exit(code);
+    } else {
+      bus.emit('exit');
+    }
+  };
+
+  // if we're not running already, don't bother with trying to kill
+  if (config.run === false) {
+    return exit();
+  }
+
+  // immediately try to stop any polling
+  config.run = false;
+
+  if (child) {
+    // give up waiting for the kids after 10 seconds
+    exitTimer = setTimeout(exit, 10 * 1000);
+    child.removeAllListeners('exit');
+    child.once('exit', exit);
+
+    kill(child, 'SIGINT');
+  } else {
+    exit();
+  }
+});
+
+bus.on('restart', function () {
+  // run.kill will send a SIGINT to the child process, which will cause it
+  // to terminate, which in turn uses the 'exit' event handler to restart
+  run.kill();
+});
+
+// remove the child file on exit
+process.on('exit', function () {
+  utils.log.detail('exiting');
+  if (child) {
+    child.kill();
+  }
+});
+
+// because windows borks when listening for the SIG* events
+if (!utils.isWindows) {
+  bus.once('boot', () => {
+    // usual suspect: ctrl+c exit
+    process.once('SIGINT', () => bus.emit('quit', 130));
+    process.once('SIGTERM', () => {
+      bus.emit('quit', 143);
+      if (child) {
+        child.kill('SIGTERM');
+      }
+    });
+  });
+}
+
+module.exports = run;
diff --git a/node_modules/nodemon/lib/monitor/signals.js b/node_modules/nodemon/lib/monitor/signals.js
new file mode 100644
index 0000000..daff6e0
--- /dev/null
+++ b/node_modules/nodemon/lib/monitor/signals.js
@@ -0,0 +1,34 @@
+module.exports = {
+  SIGHUP: 1,
+  SIGINT: 2,
+  SIGQUIT: 3,
+  SIGILL: 4,
+  SIGTRAP: 5,
+  SIGABRT: 6,
+  SIGBUS: 7,
+  SIGFPE: 8,
+  SIGKILL: 9,
+  SIGUSR1: 10,
+  SIGSEGV: 11,
+  SIGUSR2: 12,
+  SIGPIPE: 13,
+  SIGALRM: 14,
+  SIGTERM: 15,
+  SIGSTKFLT: 16,
+  SIGCHLD: 17,
+  SIGCONT: 18,
+  SIGSTOP: 19,
+  SIGTSTP: 20,
+  SIGTTIN: 21,
+  SIGTTOU: 22,
+  SIGURG: 23,
+  SIGXCPU: 24,
+  SIGXFSZ: 25,
+  SIGVTALRM: 26,
+  SIGPROF: 27,
+  SIGWINCH: 28,
+  SIGIO: 29,
+  SIGPWR: 30,
+  SIGSYS: 31,
+  SIGRTMIN: 35,
+}
diff --git a/node_modules/nodemon/lib/monitor/watch.js b/node_modules/nodemon/lib/monitor/watch.js
new file mode 100644
index 0000000..1ef1408
--- /dev/null
+++ b/node_modules/nodemon/lib/monitor/watch.js
@@ -0,0 +1,239 @@
+module.exports.watch = watch;
+module.exports.resetWatchers = resetWatchers;
+
+var debug = require('debug')('nodemon:watch');
+var debugRoot = require('debug')('nodemon');
+var chokidar = require('chokidar');
+var undefsafe = require('undefsafe');
+var config = require('../config');
+var path = require('path');
+var utils = require('../utils');
+var bus = utils.bus;
+var match = require('./match');
+var watchers = [];
+var debouncedBus;
+
+bus.on('reset', resetWatchers);
+
+function resetWatchers() {
+  debugRoot('resetting watchers');
+  watchers.forEach(function (watcher) {
+    watcher.close();
+  });
+  watchers = [];
+}
+
+function watch() {
+  if (watchers.length) {
+    debug('early exit on watch, still watching (%s)', watchers.length);
+    return;
+  }
+
+  var dirs = [].slice.call(config.dirs);
+
+  debugRoot('start watch on: %s', dirs.join(', '));
+  const rootIgnored = config.options.ignore;
+  debugRoot('ignored', rootIgnored);
+
+  var watchedFiles = [];
+
+  const promise = new Promise(function (resolve) {
+    const dotFilePattern = /[/\\]\./;
+    var ignored = match.rulesToMonitor(
+      [], // not needed
+      Array.from(rootIgnored),
+      config
+    ).map(pattern => pattern.slice(1));
+
+    const addDotFile = dirs.filter(dir => dir.match(dotFilePattern));
+
+    // don't ignore dotfiles if explicitly watched.
+    if (addDotFile.length === 0) {
+      ignored.push(dotFilePattern);
+    }
+
+    var watchOptions = {
+      ignorePermissionErrors: true,
+      ignored: ignored,
+      persistent: true,
+      usePolling: config.options.legacyWatch || false,
+      interval: config.options.pollingInterval,
+      // note to future developer: I've gone back and forth on adding `cwd`
+      // to the props and in some cases it fixes bugs but typically it causes
+      // bugs elsewhere (since nodemon is used is so many ways). the final
+      // decision is to *not* use it at all and work around it
+      // cwd: ...
+    };
+
+    if (utils.isWindows) {
+      watchOptions.disableGlobbing = true;
+    }
+
+    if (process.env.TEST) {
+      watchOptions.useFsEvents = false;
+    }
+
+    var watcher = chokidar.watch(
+      dirs,
+      Object.assign({}, watchOptions, config.options.watchOptions || {})
+    );
+
+    watcher.ready = false;
+
+    var total = 0;
+
+    watcher.on('change', filterAndRestart);
+    watcher.on('add', function (file) {
+      if (watcher.ready) {
+        return filterAndRestart(file);
+      }
+
+      watchedFiles.push(file);
+      bus.emit('watching', file);
+      debug('chokidar watching: %s', file);
+    });
+    watcher.on('ready', function () {
+      watchedFiles = Array.from(new Set(watchedFiles)); // ensure no dupes
+      total = watchedFiles.length;
+      watcher.ready = true;
+      resolve(total);
+      debugRoot('watch is complete');
+    });
+
+    watcher.on('error', function (error) {
+      if (error.code === 'EINVAL') {
+        utils.log.error(
+          'Internal watch failed. Likely cause: too many ' +
+          'files being watched (perhaps from the root of a drive?\n' +
+          'See https://github.com/paulmillr/chokidar/issues/229 for details'
+        );
+      } else {
+        utils.log.error('Internal watch failed: ' + error.message);
+        process.exit(1);
+      }
+    });
+
+    watchers.push(watcher);
+  });
+
+  return promise.catch(e => {
+    // this is a core error and it should break nodemon - so I have to break
+    // out of a promise using the setTimeout
+    setTimeout(() => {
+      throw e;
+    });
+  }).then(function () {
+    utils.log.detail(`watching ${watchedFiles.length} file${
+      watchedFiles.length === 1 ? '' : 's'}`);
+    return watchedFiles;
+  });
+}
+
+function filterAndRestart(files) {
+  if (!Array.isArray(files)) {
+    files = [files];
+  }
+
+  if (files.length) {
+    var cwd = process.cwd();
+    if (this.options && this.options.cwd) {
+      cwd = this.options.cwd;
+    }
+
+    utils.log.detail(
+      'files triggering change check: ' +
+      files
+        .map(file => {
+          const res = path.relative(cwd, file);
+          return res;
+        })
+        .join(', ')
+    );
+
+    // make sure the path is right and drop an empty
+    // filenames (sometimes on windows)
+    files = files.filter(Boolean).map(file => {
+      return path.relative(process.cwd(), path.relative(cwd, file));
+    });
+
+    if (utils.isWindows) {
+      // ensure the drive letter is in uppercase (c:\foo -> C:\foo)
+      files = files.map(f => {
+        if (f.indexOf(':') === -1) { return f; }
+        return f[0].toUpperCase() + f.slice(1);
+      });
+    }
+
+
+    debug('filterAndRestart on', files);
+
+    var matched = match(
+      files,
+      config.options.monitor,
+      undefsafe(config, 'options.execOptions.ext')
+    );
+
+    debug('matched?', JSON.stringify(matched));
+
+    // if there's no matches, then test to see if the changed file is the
+    // running script, if so, let's allow a restart
+    if (config.options.execOptions && config.options.execOptions.script) {
+      const script = path.resolve(config.options.execOptions.script);
+      if (matched.result.length === 0 && script) {
+        const length = script.length;
+        files.find(file => {
+          if (file.substr(-length, length) === script) {
+            matched = {
+              result: [file],
+              total: 1,
+            };
+            return true;
+          }
+        });
+      }
+    }
+
+    utils.log.detail(
+      'changes after filters (before/after): ' +
+      [files.length, matched.result.length].join('/')
+    );
+
+    // reset the last check so we're only looking at recently modified files
+    config.lastStarted = Date.now();
+
+    if (matched.result.length) {
+      if (config.options.delay > 0) {
+        utils.log.detail('delaying restart for ' + config.options.delay + 'ms');
+        if (debouncedBus === undefined) {
+          debouncedBus = debounce(restartBus, config.options.delay);
+        }
+        debouncedBus(matched);
+      } else {
+        return restartBus(matched);
+      }
+    }
+  }
+}
+
+function restartBus(matched) {
+  utils.log.status('restarting due to changes...');
+  matched.result.map(file => {
+    utils.log.detail(path.relative(process.cwd(), file));
+  });
+
+  if (config.options.verbose) {
+    utils.log._log('');
+  }
+
+  bus.emit('restart', matched.result);
+}
+
+function debounce(fn, delay) {
+  var timer = null;
+  return function () {
+    const context = this;
+    const args = arguments;
+    clearTimeout(timer);
+    timer = setTimeout(() =>fn.apply(context, args), delay);
+  };
+}
diff --git a/node_modules/nodemon/lib/nodemon.js b/node_modules/nodemon/lib/nodemon.js
new file mode 100644
index 0000000..ce649cb
--- /dev/null
+++ b/node_modules/nodemon/lib/nodemon.js
@@ -0,0 +1,311 @@
+var debug = require('debug')('nodemon');
+var path = require('path');
+var monitor = require('./monitor');
+var cli = require('./cli');
+var version = require('./version');
+var util = require('util');
+var utils = require('./utils');
+var bus = utils.bus;
+var help = require('./help');
+var config = require('./config');
+var spawn = require('./spawn');
+const defaults = require('./config/defaults')
+var eventHandlers = {};
+
+// this is fairly dirty, but theoretically sound since it's part of the
+// stable module API
+config.required = utils.isRequired;
+
+function nodemon(settings) {
+  bus.emit('boot');
+  nodemon.reset();
+
+  // allow the cli string as the argument to nodemon, and allow for
+  // `node nodemon -V app.js` or just `-V app.js`
+  if (typeof settings === 'string') {
+    settings = settings.trim();
+    if (settings.indexOf('node') !== 0) {
+      if (settings.indexOf('nodemon') !== 0) {
+        settings = 'nodemon ' + settings;
+      }
+      settings = 'node ' + settings;
+    }
+    settings = cli.parse(settings);
+  }
+
+  // set the debug flag as early as possible to get all the detailed logging
+  if (settings.verbose) {
+    utils.debug = true;
+  }
+
+  if (settings.help) {
+    if (process.stdout.isTTY) {
+      process.stdout._handle.setBlocking(true); // nodejs/node#6456
+    }
+    console.log(help(settings.help));
+    if (!config.required) {
+      process.exit(0);
+    }
+  }
+
+  if (settings.version) {
+    version().then(function (v) {
+      console.log(v);
+      if (!config.required) {
+        process.exit(0);
+      }
+    });
+    return;
+  }
+
+  // nodemon tools like grunt-nodemon. This affects where
+  // the script is being run from, and will affect where
+  // nodemon looks for the nodemon.json files
+  if (settings.cwd) {
+    // this is protection to make sure we haven't dont the chdir already...
+    // say like in cli/parse.js (which is where we do this once already!)
+    if (process.cwd() !== path.resolve(config.system.cwd, settings.cwd)) {
+      process.chdir(settings.cwd);
+    }
+  }
+
+  const cwd = process.cwd();
+
+  config.load(settings, function (config) {
+    if (!config.options.dump && !config.options.execOptions.script &&
+      config.options.execOptions.exec === 'node') {
+      if (!config.required) {
+        console.log(help('usage'));
+        process.exit();
+      }
+      return;
+    }
+
+    // before we print anything, update the colour setting on logging
+    utils.colours = config.options.colours;
+
+    // always echo out the current version
+    utils.log.info(version.pinned);
+
+    const cwd = process.cwd();
+
+    if (config.options.cwd) {
+      utils.log.detail('process root: ' + cwd);
+    }
+
+    config.loaded.map(file => file.replace(cwd, '.')).forEach(file => {
+      utils.log.detail('reading config ' + file);
+    });
+
+    if (config.options.stdin && config.options.restartable) {
+      // allow nodemon to restart when the use types 'rs\n'
+      process.stdin.resume();
+      process.stdin.setEncoding('utf8');
+      process.stdin.on('data', data => {
+        const str = data.toString().trim().toLowerCase();
+
+        // if the keys entered match the restartable value, then restart!
+        if (str === config.options.restartable) {
+          bus.emit('restart');
+        } else if (data.charCodeAt(0) === 12) { // ctrl+l
+          console.clear();
+        }
+      });
+    } else if (config.options.stdin) {
+      // so let's make sure we don't eat the key presses
+      // but also, since we're wrapping, watch out for
+      // special keys, like ctrl+c x 2 or '.exit' or ctrl+d or ctrl+l
+      var ctrlC = false;
+      var buffer = '';
+
+      process.stdin.on('data', function (data) {
+        data = data.toString();
+        buffer += data;
+        const chr = data.charCodeAt(0);
+
+        // if restartable, echo back
+        if (chr === 3) {
+          if (ctrlC) {
+            process.exit(0);
+          }
+
+          ctrlC = true;
+          return;
+        } else if (buffer === '.exit' || chr === 4) { // ctrl+d
+          process.exit();
+        } else if (chr === 13 || chr === 10) { // enter / carriage return
+          buffer = '';
+        } else if (chr === 12) { // ctrl+l
+          console.clear();
+          buffer = '';
+        }
+        ctrlC = false;
+      });
+      if (process.stdin.setRawMode) {
+        process.stdin.setRawMode(true);
+      }
+    }
+
+    if (config.options.restartable) {
+      utils.log.info('to restart at any time, enter `' +
+        config.options.restartable + '`');
+    }
+
+    if (!config.required) {
+      const restartSignal = config.options.signal === 'SIGUSR2' ? 'SIGHUP' : 'SIGUSR2';
+      process.on(restartSignal, nodemon.restart);
+      utils.bus.on('error', () => {
+        utils.log.fail((new Error().stack));
+      });
+      utils.log.detail((config.options.restartable ? 'or ' : '') + 'send ' +
+        restartSignal + ' to ' + process.pid + ' to restart');
+    }
+
+    const ignoring = config.options.monitor.map(function (rule) {
+      if (rule.slice(0, 1) !== '!') {
+        return false;
+      }
+
+      rule = rule.slice(1);
+
+      // don't notify of default ignores
+      if (defaults.ignoreRoot.indexOf(rule) !== -1) {
+        return false;
+        return rule.slice(3).slice(0, -3);
+      }
+
+      if (rule.startsWith(cwd)) {
+        return rule.replace(cwd, '.');
+      }
+
+      return rule;
+    }).filter(Boolean).join(' ');
+    if (ignoring) utils.log.detail('ignoring: ' + ignoring);
+
+    utils.log.info('watching path(s): ' + config.options.monitor.map(function (rule) {
+      if (rule.slice(0, 1) !== '!') {
+        try {
+          rule = path.relative(process.cwd(), rule);
+        } catch (e) {}
+
+        return rule;
+      }
+
+      return false;
+    }).filter(Boolean).join(' '));
+
+    utils.log.info('watching extensions: ' + (config.options.execOptions.ext || '(all)'));
+
+    if (config.options.dump) {
+      utils.log._log('log', '--------------');
+      utils.log._log('log', 'node: ' + process.version);
+      utils.log._log('log', 'nodemon: ' + version.pinned);
+      utils.log._log('log', 'command: ' + process.argv.join(' '));
+      utils.log._log('log', 'cwd: ' + cwd);
+      utils.log._log('log', ['OS:', process.platform, process.arch].join(' '));
+      utils.log._log('log', '--------------');
+      utils.log._log('log', util.inspect(config, { depth: null }));
+      utils.log._log('log', '--------------');
+      if (!config.required) {
+        process.exit();
+      }
+
+      return;
+    }
+
+    config.run = true;
+
+    if (config.options.stdout === false) {
+      nodemon.on('start', function () {
+        nodemon.stdout = bus.stdout;
+        nodemon.stderr = bus.stderr;
+
+        bus.emit('readable');
+      });
+    }
+
+    if (config.options.events && Object.keys(config.options.events).length) {
+      Object.keys(config.options.events).forEach(function (key) {
+        utils.log.detail('bind ' + key + ' -> `' +
+          config.options.events[key] + '`');
+        nodemon.on(key, function () {
+          if (config.options && config.options.events) {
+            spawn(config.options.events[key], config,
+              [].slice.apply(arguments));
+          }
+        });
+      });
+    }
+
+    monitor.run(config.options);
+
+  });
+
+  return nodemon;
+}
+
+nodemon.restart = function () {
+  utils.log.status('restarting child process');
+  bus.emit('restart');
+  return nodemon;
+};
+
+nodemon.addListener = nodemon.on = function (event, handler) {
+  if (!eventHandlers[event]) { eventHandlers[event] = []; }
+  eventHandlers[event].push(handler);
+  bus.on(event, handler);
+  return nodemon;
+};
+
+nodemon.once = function (event, handler) {
+  if (!eventHandlers[event]) { eventHandlers[event] = []; }
+  eventHandlers[event].push(handler);
+  bus.once(event, function () {
+    debug('bus.once(%s)', event);
+    eventHandlers[event].splice(eventHandlers[event].indexOf(handler), 1);
+    handler.apply(this, arguments);
+  });
+  return nodemon;
+};
+
+nodemon.emit = function () {
+  bus.emit.apply(bus, [].slice.call(arguments));
+  return nodemon;
+};
+
+nodemon.removeAllListeners = function (event) {
+  // unbind only the `nodemon.on` event handlers
+  Object.keys(eventHandlers).filter(function (e) {
+    return event ? e === event : true;
+  }).forEach(function (event) {
+    eventHandlers[event].forEach(function (handler) {
+      bus.removeListener(event, handler);
+      eventHandlers[event].splice(eventHandlers[event].indexOf(handler), 1);
+    });
+  });
+
+  return nodemon;
+};
+
+nodemon.reset = function (done) {
+  bus.emit('reset', done);
+};
+
+bus.on('reset', function (done) {
+  debug('reset');
+  nodemon.removeAllListeners();
+  monitor.run.kill(true, function () {
+    utils.reset();
+    config.reset();
+    config.run = false;
+    if (done) {
+      done();
+    }
+  });
+});
+
+// expose the full config
+nodemon.config = config;
+
+module.exports = nodemon;
+
diff --git a/node_modules/nodemon/lib/rules/add.js b/node_modules/nodemon/lib/rules/add.js
new file mode 100644
index 0000000..de85bb7
--- /dev/null
+++ b/node_modules/nodemon/lib/rules/add.js
@@ -0,0 +1,89 @@
+'use strict';
+
+var utils = require('../utils');
+
+// internal
+var reEscComments = /\\#/g;
+// note that '^^' is used in place of escaped comments
+var reUnescapeComments = /\^\^/g;
+var reComments = /#.*$/;
+var reEscapeChars = /[.|\-[\]()\\]/g;
+var reAsterisk = /\*/g;
+
+module.exports = add;
+
+/**
+ * Converts file patterns or regular expressions to nodemon
+ * compatible RegExp matching rules. Note: the `rules` argument
+ * object is modified to include the new rule and new RegExp
+ *
+ * ### Example:
+ *
+ *     var rules = { watch: [], ignore: [] };
+ *     add(rules, 'watch', '*.js');
+ *     add(rules, 'ignore', '/public/');
+ *     add(rules, 'watch', ':(\d)*\.js'); // note: string based regexp
+ *     add(rules, 'watch', /\d*\.js/);
+ *
+ * @param {Object} rules containing `watch` and `ignore`. Also updated during
+ *                       execution
+ * @param {String} which must be either "watch" or "ignore"
+ * @param {String|RegExp} the actual rule.
+ */
+function add(rules, which, rule) {
+  if (!{ ignore: 1, watch: 1}[which]) {
+    throw new Error('rules/index.js#add requires "ignore" or "watch" as the ' +
+      'first argument');
+  }
+
+  if (Array.isArray(rule)) {
+    rule.forEach(function (rule) {
+      add(rules, which, rule);
+    });
+    return;
+  }
+
+  // support the rule being a RegExp, but reformat it to
+  // the custom :<regexp> format that we're working with.
+  if (rule instanceof RegExp) {
+    // rule = ':' + rule.toString().replace(/^\/(.*?)\/$/g, '$1');
+    utils.log.error('RegExp format no longer supported, but globs are.');
+    return;
+  }
+
+  // remove comments and trim lines
+  // this mess of replace methods is escaping "\#" to allow for emacs temp files
+
+  // first up strip comments and remove blank head or tails
+  rule = (rule || '').replace(reEscComments, '^^')
+             .replace(reComments, '')
+             .replace(reUnescapeComments, '#').trim();
+
+  var regexp = false;
+
+  if (typeof rule === 'string' && rule.substring(0, 1) === ':') {
+    rule = rule.substring(1);
+    utils.log.error('RegExp no longer supported: ' + rule);
+    regexp = true;
+  } else if (rule.length === 0) {
+    // blank line (or it was a comment)
+    return;
+  }
+
+  if (regexp) {
+    // rules[which].push(rule);
+  } else {
+    // rule = rule.replace(reEscapeChars, '\\$&')
+    // .replace(reAsterisk, '.*');
+
+    rules[which].push(rule);
+    // compile a regexp of all the rules for this ignore or watch
+    var re = rules[which].map(function (rule) {
+      return rule.replace(reEscapeChars, '\\$&')
+                 .replace(reAsterisk, '.*');
+    }).join('|');
+
+    // used for the directory matching
+    rules[which].re = new RegExp(re);
+  }
+}
diff --git a/node_modules/nodemon/lib/rules/index.js b/node_modules/nodemon/lib/rules/index.js
new file mode 100644
index 0000000..04aa92f
--- /dev/null
+++ b/node_modules/nodemon/lib/rules/index.js
@@ -0,0 +1,53 @@
+'use strict';
+var utils = require('../utils');
+var add = require('./add');
+var parse = require('./parse');
+
+// exported
+var rules = { ignore: [], watch: [] };
+
+/**
+ * Loads a nodemon config file and populates the ignore
+ * and watch rules with it's contents, and calls callback
+ * with the new rules
+ *
+ * @param  {String} filename
+ * @param  {Function} callback
+ */
+function load(filename, callback) {
+  parse(filename, function (err, result) {
+    if (err) {
+      // we should have bombed already, but
+      utils.log.error(err);
+      callback(err);
+    }
+
+    if (result.raw) {
+      result.raw.forEach(add.bind(null, rules, 'ignore'));
+    } else {
+      result.ignore.forEach(add.bind(null, rules, 'ignore'));
+      result.watch.forEach(add.bind(null, rules, 'watch'));
+    }
+
+    callback(null, rules);
+  });
+}
+
+module.exports = {
+  reset: function () { // just used for testing
+    rules.ignore.length = rules.watch.length = 0;
+    delete rules.ignore.re;
+    delete rules.watch.re;
+  },
+  load: load,
+  ignore: {
+    test: add.bind(null, rules, 'ignore'),
+    add: add.bind(null, rules, 'ignore'),
+  },
+  watch: {
+    test: add.bind(null, rules, 'watch'),
+    add: add.bind(null, rules, 'watch'),
+  },
+  add: add.bind(null, rules),
+  rules: rules,
+};
\ No newline at end of file
diff --git a/node_modules/nodemon/lib/rules/parse.js b/node_modules/nodemon/lib/rules/parse.js
new file mode 100644
index 0000000..6e1cace
--- /dev/null
+++ b/node_modules/nodemon/lib/rules/parse.js
@@ -0,0 +1,43 @@
+'use strict';
+var fs = require('fs');
+
+/**
+ * Parse the nodemon config file, supporting both old style
+ * plain text config file, and JSON version of the config
+ *
+ * @param  {String}   filename
+ * @param  {Function} callback
+ */
+function parse(filename, callback) {
+  var rules = {
+    ignore: [],
+    watch: [],
+  };
+
+  fs.readFile(filename, 'utf8', function (err, content) {
+
+    if (err) {
+      return callback(err);
+    }
+
+    var json = null;
+    try {
+      json = JSON.parse(content);
+    } catch (e) {}
+
+    if (json !== null) {
+      rules = {
+        ignore: json.ignore || [],
+        watch: json.watch || [],
+      };
+
+      return callback(null, rules);
+    }
+
+    // otherwise return the raw file
+    return callback(null, { raw: content.split(/\n/) });
+  });
+}
+
+module.exports = parse;
+
diff --git a/node_modules/nodemon/lib/spawn.js b/node_modules/nodemon/lib/spawn.js
new file mode 100644
index 0000000..9aa4f80
--- /dev/null
+++ b/node_modules/nodemon/lib/spawn.js
@@ -0,0 +1,73 @@
+const path = require('path');
+const utils = require('./utils');
+const merge = utils.merge;
+const bus = utils.bus;
+const spawn = require('child_process').spawn;
+
+module.exports = function spawnCommand(command, config, eventArgs) {
+  var stdio = ['pipe', 'pipe', 'pipe'];
+
+  if (config.options.stdout) {
+    stdio = ['pipe', process.stdout, process.stderr];
+  }
+
+  const env = merge(process.env, { FILENAME: eventArgs[0] });
+
+  var sh = 'sh';
+  var shFlag = '-c';
+  var spawnOptions = {
+    env: merge(config.options.execOptions.env, env),
+    stdio: stdio,
+  };
+
+  if (!Array.isArray(command)) {
+    command = [command];
+  }
+
+  if (utils.isWindows) {
+    // if the exec includes a forward slash, reverse it for windows compat
+    // but *only* apply to the first command, and none of the arguments.
+    // ref #1251 and #1236
+    command = command.map(executable => {
+      if (executable.indexOf('/') === -1) {
+        return executable;
+      }
+
+      return  executable.split(' ').map((e, i) => {
+        if (i === 0) {
+          return path.normalize(e);
+        }
+        return e;
+      }).join(' ');
+    });
+    // taken from npm's cli: https://git.io/vNFD4
+    sh = process.env.comspec || 'cmd';
+    shFlag = '/d /s /c';
+    spawnOptions.windowsVerbatimArguments = true;
+  }
+
+  const args = command.join(' ');
+  const child = spawn(sh, [shFlag, args], spawnOptions);
+
+  if (config.required) {
+    var emit = {
+      stdout: function (data) {
+        bus.emit('stdout', data);
+      },
+      stderr: function (data) {
+        bus.emit('stderr', data);
+      },
+    };
+
+    // now work out what to bind to...
+    if (config.options.stdout) {
+      child.on('stdout', emit.stdout).on('stderr', emit.stderr);
+    } else {
+      child.stdout.on('data', emit.stdout);
+      child.stderr.on('data', emit.stderr);
+
+      bus.stdout = child.stdout;
+      bus.stderr = child.stderr;
+    }
+  }
+};
diff --git a/node_modules/nodemon/lib/utils/bus.js b/node_modules/nodemon/lib/utils/bus.js
new file mode 100644
index 0000000..4e120c5
--- /dev/null
+++ b/node_modules/nodemon/lib/utils/bus.js
@@ -0,0 +1,44 @@
+var events = require('events');
+var debug = require('debug')('nodemon');
+var util = require('util');
+
+var Bus = function () {
+  events.EventEmitter.call(this);
+};
+
+util.inherits(Bus, events.EventEmitter);
+
+var bus = new Bus();
+
+// /*
+var collected = {};
+bus.on('newListener', function (event) {
+  debug('bus new listener: %s (%s)', event, bus.listeners(event).length);
+  if (!collected[event]) {
+    collected[event] = true;
+    bus.on(event, function () {
+      debug('bus emit: %s', event);
+    });
+  }
+});
+
+// */
+
+// proxy process messages (if forked) to the bus
+process.on('message', function (event) {
+  debug('process.message(%s)', event);
+  bus.emit(event);
+});
+
+var emit = bus.emit;
+
+// if nodemon was spawned via a fork, allow upstream communication
+// via process.send
+if (process.send) {
+  bus.emit = function (event, data) {
+    process.send({ type: event, data: data });
+    emit.apply(bus, arguments);
+  };
+}
+
+module.exports = bus;
diff --git a/node_modules/nodemon/lib/utils/clone.js b/node_modules/nodemon/lib/utils/clone.js
new file mode 100644
index 0000000..6ba6330
--- /dev/null
+++ b/node_modules/nodemon/lib/utils/clone.js
@@ -0,0 +1,40 @@
+module.exports = clone;
+
+// via http://stackoverflow.com/a/728694/22617
+function clone(obj) {
+  // Handle the 3 simple types, and null or undefined
+  if (null === obj || 'object' !== typeof obj) {
+    return obj;
+  }
+
+  var copy;
+
+  // Handle Date
+  if (obj instanceof Date) {
+    copy = new Date();
+    copy.setTime(obj.getTime());
+    return copy;
+  }
+
+  // Handle Array
+  if (obj instanceof Array) {
+    copy = [];
+    for (var i = 0, len = obj.length; i < len; i++) {
+      copy[i] = clone(obj[i]);
+    }
+    return copy;
+  }
+
+  // Handle Object
+  if (obj instanceof Object) {
+    copy = {};
+    for (var attr in obj) {
+      if (obj.hasOwnProperty && obj.hasOwnProperty(attr)) {
+        copy[attr] = clone(obj[attr]);
+      }
+    }
+    return copy;
+  }
+
+  throw new Error('Unable to copy obj! Its type isn\'t supported.');
+}
\ No newline at end of file
diff --git a/node_modules/nodemon/lib/utils/colour.js b/node_modules/nodemon/lib/utils/colour.js
new file mode 100644
index 0000000..8c1b590
--- /dev/null
+++ b/node_modules/nodemon/lib/utils/colour.js
@@ -0,0 +1,26 @@
+/**
+ * Encodes a string in a colour: red, yellow or green
+ * @param  {String} c   colour to highlight in
+ * @param  {String} str the string to encode
+ * @return {String}     coloured string for terminal printing
+ */
+function colour(c, str) {
+  return (colour[c] || colour.black) + str + colour.black;
+}
+
+function strip(str) {
+  re.lastIndex = 0; // reset position
+  return str.replace(re, '');
+}
+
+colour.red = '\x1B[31m';
+colour.yellow = '\x1B[33m';
+colour.green = '\x1B[32m';
+colour.black = '\x1B[39m';
+
+var reStr = Object.keys(colour).map(key => colour[key]).join('|');
+var re = new RegExp(('(' + reStr + ')').replace(/\[/g, '\\['), 'g');
+
+colour.strip = strip;
+
+module.exports = colour;
diff --git a/node_modules/nodemon/lib/utils/index.js b/node_modules/nodemon/lib/utils/index.js
new file mode 100644
index 0000000..c480338
--- /dev/null
+++ b/node_modules/nodemon/lib/utils/index.js
@@ -0,0 +1,102 @@
+var noop = function () { };
+var path = require('path');
+const semver = require('semver');
+var version = process.versions.node.split('.') || [null, null, null];
+
+var utils = (module.exports = {
+  semver: semver,
+  satisfies: test => semver.satisfies(process.versions.node, test),
+  version: {
+    major: parseInt(version[0] || 0, 10),
+    minor: parseInt(version[1] || 0, 10),
+    patch: parseInt(version[2] || 0, 10),
+  },
+  clone: require('./clone'),
+  merge: require('./merge'),
+  bus: require('./bus'),
+  isWindows: process.platform === 'win32',
+  isMac: process.platform === 'darwin',
+  isLinux: process.platform === 'linux',
+  isRequired: (function () {
+    var p = module.parent;
+    while (p) {
+      // in electron.js engine it happens
+      if (!p.filename) {
+        return true;
+      }
+      if (p.filename.indexOf('bin' + path.sep + 'nodemon.js') !== -1) {
+        return false;
+      }
+      p = p.parent;
+    }
+
+    return true;
+  })(),
+  home: process.env.HOME || process.env.HOMEPATH,
+  quiet: function () {
+    // nukes the logging
+    if (!this.debug) {
+      for (var method in utils.log) {
+        if (typeof utils.log[method] === 'function') {
+          utils.log[method] = noop;
+        }
+      }
+    }
+  },
+  reset: function () {
+    if (!this.debug) {
+      for (var method in utils.log) {
+        if (typeof utils.log[method] === 'function') {
+          delete utils.log[method];
+        }
+      }
+    }
+    this.debug = false;
+  },
+  regexpToText: function (t) {
+    return t
+      .replace(/\.\*\\./g, '*.')
+      .replace(/\\{2}/g, '^^')
+      .replace(/\\/g, '')
+      .replace(/\^\^/g, '\\');
+  },
+  stringify: function (exec, args) {
+    // serializes an executable string and array of arguments into a string
+    args = args || [];
+
+    return [exec]
+      .concat(
+      args.map(function (arg) {
+        // if an argument contains a space, we want to show it with quotes
+        // around it to indicate that it is a single argument
+        if (arg.length > 0 && arg.indexOf(' ') === -1) {
+          return arg;
+        }
+        // this should correctly escape nested quotes
+        return JSON.stringify(arg);
+      })
+      )
+      .join(' ')
+      .trim();
+  },
+});
+
+utils.log = require('./log')(utils.isRequired);
+
+Object.defineProperty(utils, 'debug', {
+  set: function (value) {
+    this.log.debug = value;
+  },
+  get: function () {
+    return this.log.debug;
+  },
+});
+
+Object.defineProperty(utils, 'colours', {
+  set: function (value) {
+    this.log.useColours = value;
+  },
+  get: function () {
+    return this.log.useColours;
+  },
+});
diff --git a/node_modules/nodemon/lib/utils/log.js b/node_modules/nodemon/lib/utils/log.js
new file mode 100644
index 0000000..6580087
--- /dev/null
+++ b/node_modules/nodemon/lib/utils/log.js
@@ -0,0 +1,82 @@
+var colour = require('./colour');
+var bus = require('./bus');
+var required = false;
+var useColours = true;
+
+var coding = {
+  log: 'black',
+  info: 'yellow',
+  status: 'green',
+  detail: 'yellow',
+  fail: 'red',
+  error: 'red',
+};
+
+function log(type, text) {
+  var msg = '[nodemon] ' + (text || '');
+
+  if (useColours) {
+    msg = colour(coding[type], msg);
+  }
+
+  // always push the message through our bus, using nextTick
+  // to help testing and get _out of_ promises.
+  process.nextTick(() => {
+    bus.emit('log', { type: type, message: text, colour: msg });
+  });
+
+  // but if we're running on the command line, also echo out
+  // question: should we actually just consume our own events?
+  if (!required) {
+    if (type === 'error') {
+      console.error(msg);
+    } else {
+      console.log(msg || '');
+    }
+  }
+}
+
+var Logger = function (r) {
+  if (!(this instanceof Logger)) {
+    return new Logger(r);
+  }
+  this.required(r);
+  return this;
+};
+
+Object.keys(coding).forEach(function (type) {
+  Logger.prototype[type] = log.bind(null, type);
+});
+
+// detail is for messages that are turned on during debug
+Logger.prototype.detail = function (msg) {
+  if (this.debug) {
+    log('detail', msg);
+  }
+};
+
+Logger.prototype.required = function (val) {
+  required = val;
+};
+
+Logger.prototype.debug = false;
+Logger.prototype._log = function (type, msg) {
+  if (required) {
+    bus.emit('log', { type: type, message: msg || '', colour: msg || '' });
+  } else if (type === 'error') {
+    console.error(msg);
+  } else {
+    console.log(msg || '');
+  }
+};
+
+Object.defineProperty(Logger.prototype, 'useColours', {
+  set: function (val) {
+    useColours = val;
+  },
+  get: function () {
+    return useColours;
+  },
+});
+
+module.exports = Logger;
diff --git a/node_modules/nodemon/lib/utils/merge.js b/node_modules/nodemon/lib/utils/merge.js
new file mode 100644
index 0000000..1f3440b
--- /dev/null
+++ b/node_modules/nodemon/lib/utils/merge.js
@@ -0,0 +1,47 @@
+var clone = require('./clone');
+
+module.exports = merge;
+
+function typesMatch(a, b) {
+  return (typeof a === typeof b) && (Array.isArray(a) === Array.isArray(b));
+}
+
+/**
+ * A deep merge of the source based on the target.
+ * @param  {Object} source   [description]
+ * @param  {Object} target   [description]
+ * @return {Object}          [description]
+ */
+function merge(source, target, result) {
+  if (result === undefined) {
+    result = clone(source);
+  }
+
+  // merge missing values from the target to the source
+  Object.getOwnPropertyNames(target).forEach(function (key) {
+    if (source[key] === undefined) {
+      result[key] = target[key];
+    }
+  });
+
+  Object.getOwnPropertyNames(source).forEach(function (key) {
+    var value = source[key];
+
+    if (target[key] && typesMatch(value, target[key])) {
+      // merge empty values
+      if (value === '') {
+        result[key] = target[key];
+      }
+
+      if (Array.isArray(value)) {
+        if (value.length === 0 && target[key].length) {
+          result[key] = target[key].slice(0);
+        }
+      } else if (typeof value === 'object') {
+        result[key] = merge(value, target[key]);
+      }
+    }
+  });
+
+  return result;
+}
\ No newline at end of file
diff --git a/node_modules/nodemon/lib/version.js b/node_modules/nodemon/lib/version.js
new file mode 100644
index 0000000..d0f5104
--- /dev/null
+++ b/node_modules/nodemon/lib/version.js
@@ -0,0 +1,100 @@
+module.exports = version;
+module.exports.pin = pin;
+
+var fs = require('fs');
+var path = require('path');
+var exec = require('child_process').exec;
+var root = null;
+
+function pin() {
+  return version().then(function (v) {
+    version.pinned = v;
+  });
+}
+
+function version(callback) {
+  // first find the package.json as this will be our root
+  var promise = findPackage(path.dirname(module.parent.filename))
+    .then(function (dir) {
+      // now try to load the package
+      var v = require(path.resolve(dir, 'package.json')).version;
+
+      if (v && v !== '0.0.0-development') {
+        return v;
+      }
+
+      root = dir;
+
+      // else we're in development, give the commit out
+      // get the last commit and whether the working dir is dirty
+      var promises = [
+        branch().catch(function () { return 'master'; }),
+        commit().catch(function () { return '<none>'; }),
+        dirty().catch(function () { return 0; }),
+      ];
+
+      // use the cached result as the export
+      return Promise.all(promises).then(function (res) {
+        var branch = res[0];
+        var commit = res[1];
+        var dirtyCount = parseInt(res[2], 10);
+        var curr = branch + ': ' + commit;
+        if (dirtyCount !== 0) {
+          curr += ' (' + dirtyCount + ' dirty files)';
+        }
+
+        return curr;
+      });
+    }).catch(function (error) {
+      console.log(error.stack);
+      throw error;
+    });
+
+  if (callback) {
+    promise.then(function (res) {
+      callback(null, res);
+    }, callback);
+  }
+
+  return promise;
+}
+
+function findPackage(dir) {
+  if (dir === '/') {
+    return Promise.reject(new Error('package not found'));
+  }
+  return new Promise(function (resolve) {
+    fs.stat(path.resolve(dir, 'package.json'), function (error, exists) {
+      if (error || !exists) {
+        return resolve(findPackage(path.resolve(dir, '..')));
+      }
+
+      resolve(dir);
+    });
+  });
+}
+
+function command(cmd) {
+  return new Promise(function (resolve, reject) {
+    exec(cmd, { cwd: root }, function (err, stdout, stderr) {
+      var error = stderr.trim();
+      if (error) {
+        return reject(new Error(error));
+      }
+      resolve(stdout.split('\n').join(''));
+    });
+  });
+}
+
+function commit() {
+  return command('git rev-parse HEAD');
+}
+
+function branch() {
+  return command('git rev-parse --abbrev-ref HEAD');
+}
+
+function dirty() {
+  return command('expr $(git status --porcelain 2>/dev/null| ' +
+    'egrep "^(M| M)" | wc -l)');
+}
diff --git a/node_modules/nodemon/package.json b/node_modules/nodemon/package.json
new file mode 100644
index 0000000..b07a63b
--- /dev/null
+++ b/node_modules/nodemon/package.json
@@ -0,0 +1,76 @@
+{
+  "name": "nodemon",
+  "homepage": "https://nodemon.io",
+  "author": {
+    "name": "Remy Sharp",
+    "url": "https://github.com/remy"
+  },
+  "bin": {
+    "nodemon": "./bin/nodemon.js"
+  },
+  "engines": {
+    "node": ">=8.10.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/remy/nodemon.git"
+  },
+  "description": "Simple monitor script for use during development of a node.js app.",
+  "keywords": [
+    "cli",
+    "monitor",
+    "monitor",
+    "development",
+    "restart",
+    "autoload",
+    "reload",
+    "terminal"
+  ],
+  "license": "MIT",
+  "main": "./lib/nodemon",
+  "scripts": {
+    "commitmsg": "commitlint -e",
+    "coverage": "istanbul cover _mocha -- --timeout 30000 --ui bdd --reporter list test/**/*.test.js",
+    "lint": "eslint lib/**/*.js",
+    ":spec": "node_modules/.bin/mocha --timeout 30000 --ui bdd test/**/*.test.js",
+    "test": "npm run lint && npm run spec",
+    "spec": "for FILE in test/**/*.test.js; do echo $FILE; TEST=1 mocha --exit --timeout 30000 $FILE; if [ $? -ne 0 ]; then exit 1; fi; sleep 1; done",
+    "postspec": "npm run clean",
+    "clean": "rm -rf test/fixtures/test*.js test/fixtures/test*.md",
+    "web": "node web",
+    "semantic-release": "semantic-release",
+    "prepush": "npm run lint",
+    "killall": "ps auxww | grep node | grep -v grep | awk '{ print $2 }' | xargs kill -9",
+    "postinstall": "node bin/postinstall || exit 0"
+  },
+  "devDependencies": {
+    "@commitlint/cli": "^11.0.0",
+    "@commitlint/config-conventional": "^11.0.0",
+    "async": "1.4.2",
+    "coffee-script": "~1.7.1",
+    "eslint": "^7.32.0",
+    "husky": "^7.0.4",
+    "mocha": "^2.5.3",
+    "nyc": "^15.1.0",
+    "proxyquire": "^1.8.0",
+    "semantic-release": "^18.0.0",
+    "should": "~4.0.0"
+  },
+  "dependencies": {
+    "chokidar": "^3.5.2",
+    "debug": "^3.2.7",
+    "ignore-by-default": "^1.0.1",
+    "minimatch": "^3.0.4",
+    "pstree.remy": "^1.1.8",
+    "semver": "^5.7.1",
+    "supports-color": "^5.5.0",
+    "touch": "^3.1.0",
+    "undefsafe": "^2.0.5",
+    "update-notifier": "^5.1.0"
+  },
+  "version": "2.0.15",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/nodemon"
+  }
+}
diff --git a/node_modules/nopt/.npmignore b/node_modules/nopt/.npmignore
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/node_modules/nopt/.npmignore
diff --git a/node_modules/nopt/LICENSE b/node_modules/nopt/LICENSE
new file mode 100644
index 0000000..05a4010
--- /dev/null
+++ b/node_modules/nopt/LICENSE
@@ -0,0 +1,23 @@
+Copyright 2009, 2010, 2011 Isaac Z. Schlueter.
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/nopt/README.md b/node_modules/nopt/README.md
new file mode 100644
index 0000000..eeddfd4
--- /dev/null
+++ b/node_modules/nopt/README.md
@@ -0,0 +1,208 @@
+If you want to write an option parser, and have it be good, there are
+two ways to do it.  The Right Way, and the Wrong Way.
+
+The Wrong Way is to sit down and write an option parser.  We've all done
+that.
+
+The Right Way is to write some complex configurable program with so many
+options that you go half-insane just trying to manage them all, and put
+it off with duct-tape solutions until you see exactly to the core of the
+problem, and finally snap and write an awesome option parser.
+
+If you want to write an option parser, don't write an option parser.
+Write a package manager, or a source control system, or a service
+restarter, or an operating system.  You probably won't end up with a
+good one of those, but if you don't give up, and you are relentless and
+diligent enough in your procrastination, you may just end up with a very
+nice option parser.
+
+## USAGE
+
+    // my-program.js
+    var nopt = require("nopt")
+      , Stream = require("stream").Stream
+      , path = require("path")
+      , knownOpts = { "foo" : [String, null]
+                    , "bar" : [Stream, Number]
+                    , "baz" : path
+                    , "bloo" : [ "big", "medium", "small" ]
+                    , "flag" : Boolean
+                    , "pick" : Boolean
+                    , "many" : [String, Array]
+                    }
+      , shortHands = { "foofoo" : ["--foo", "Mr. Foo"]
+                     , "b7" : ["--bar", "7"]
+                     , "m" : ["--bloo", "medium"]
+                     , "p" : ["--pick"]
+                     , "f" : ["--flag"]
+                     }
+                 // everything is optional.
+                 // knownOpts and shorthands default to {}
+                 // arg list defaults to process.argv
+                 // slice defaults to 2
+      , parsed = nopt(knownOpts, shortHands, process.argv, 2)
+    console.log(parsed)
+
+This would give you support for any of the following:
+
+```bash
+$ node my-program.js --foo "blerp" --no-flag
+{ "foo" : "blerp", "flag" : false }
+
+$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag
+{ bar: 7, foo: "Mr. Hand", flag: true }
+
+$ node my-program.js --foo "blerp" -f -----p
+{ foo: "blerp", flag: true, pick: true }
+
+$ node my-program.js -fp --foofoo
+{ foo: "Mr. Foo", flag: true, pick: true }
+
+$ node my-program.js --foofoo -- -fp  # -- stops the flag parsing.
+{ foo: "Mr. Foo", argv: { remain: ["-fp"] } }
+
+$ node my-program.js --blatzk 1000 -fp # unknown opts are ok.
+{ blatzk: 1000, flag: true, pick: true }
+
+$ node my-program.js --blatzk true -fp # but they need a value
+{ blatzk: true, flag: true, pick: true }
+
+$ node my-program.js --no-blatzk -fp # unless they start with "no-"
+{ blatzk: false, flag: true, pick: true }
+
+$ node my-program.js --baz b/a/z # known paths are resolved.
+{ baz: "/Users/isaacs/b/a/z" }
+
+# if Array is one of the types, then it can take many
+# values, and will always be an array.  The other types provided
+# specify what types are allowed in the list.
+
+$ node my-program.js --many 1 --many null --many foo
+{ many: ["1", "null", "foo"] }
+
+$ node my-program.js --many foo
+{ many: ["foo"] }
+```
+
+Read the tests at the bottom of `lib/nopt.js` for more examples of
+what this puppy can do.
+
+## Types
+
+The following types are supported, and defined on `nopt.typeDefs`
+
+* String: A normal string.  No parsing is done.
+* path: A file system path.  Gets resolved against cwd if not absolute.
+* url: A url.  If it doesn't parse, it isn't accepted.
+* Number: Must be numeric.
+* Date: Must parse as a date. If it does, and `Date` is one of the options,
+  then it will return a Date object, not a string.
+* Boolean: Must be either `true` or `false`.  If an option is a boolean,
+  then it does not need a value, and its presence will imply `true` as
+  the value.  To negate boolean flags, do `--no-whatever` or `--whatever
+  false`
+* NaN: Means that the option is strictly not allowed.  Any value will
+  fail.
+* Stream: An object matching the "Stream" class in node.  Valuable
+  for use when validating programmatically.  (npm uses this to let you
+  supply any WriteStream on the `outfd` and `logfd` config options.)
+* Array: If `Array` is specified as one of the types, then the value
+  will be parsed as a list of options.  This means that multiple values
+  can be specified, and that the value will always be an array.
+
+If a type is an array of values not on this list, then those are
+considered valid values.  For instance, in the example above, the
+`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`,
+and any other value will be rejected.
+
+When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be
+interpreted as their JavaScript equivalents, and numeric values will be
+interpreted as a number.
+
+You can also mix types and values, or multiple types, in a list.  For
+instance `{ blah: [Number, null] }` would allow a value to be set to
+either a Number or null.
+
+To define a new type, add it to `nopt.typeDefs`.  Each item in that
+hash is an object with a `type` member and a `validate` method.  The
+`type` member is an object that matches what goes in the type list.  The
+`validate` method is a function that gets called with `validate(data,
+key, val)`.  Validate methods should assign `data[key]` to the valid
+value of `val` if it can be handled properly, or return boolean
+`false` if it cannot.
+
+You can also call `nopt.clean(data, types, typeDefs)` to clean up a
+config object and remove its invalid properties.
+
+## Error Handling
+
+By default, nopt outputs a warning to standard error when invalid
+options are found.  You can change this behavior by assigning a method
+to `nopt.invalidHandler`.  This method will be called with
+the offending `nopt.invalidHandler(key, val, types)`.
+
+If no `nopt.invalidHandler` is assigned, then it will console.error
+its whining.  If it is assigned to boolean `false` then the warning is
+suppressed.
+
+## Abbreviations
+
+Yes, they are supported.  If you define options like this:
+
+```javascript
+{ "foolhardyelephants" : Boolean
+, "pileofmonkeys" : Boolean }
+```
+
+Then this will work:
+
+```bash
+node program.js --foolhar --pil
+node program.js --no-f --pileofmon
+# etc.
+```
+
+## Shorthands
+
+Shorthands are a hash of shorter option names to a snippet of args that
+they expand to.
+
+If multiple one-character shorthands are all combined, and the
+combination does not unambiguously match any other option or shorthand,
+then they will be broken up into their constituent parts.  For example:
+
+```json
+{ "s" : ["--loglevel", "silent"]
+, "g" : "--global"
+, "f" : "--force"
+, "p" : "--parseable"
+, "l" : "--long"
+}
+```
+
+```bash
+npm ls -sgflp
+# just like doing this:
+npm ls --loglevel silent --global --force --long --parseable
+```
+
+## The Rest of the args
+
+The config object returned by nopt is given a special member called
+`argv`, which is an object with the following fields:
+
+* `remain`: The remaining args after all the parsing has occurred.
+* `original`: The args as they originally appeared.
+* `cooked`: The args after flags and shorthands are expanded.
+
+## Slicing
+
+Node programs are called with more or less the exact argv as it appears
+in C land, after the v8 and node-specific options have been plucked off.
+As such, `argv[0]` is always `node` and `argv[1]` is always the
+JavaScript program being run.
+
+That's usually not very useful to you.  So they're sliced off by
+default.  If you want them, then you can pass in `0` as the last
+argument, or any other number that you'd like to slice off the start of
+the list.
diff --git a/node_modules/nopt/bin/nopt.js b/node_modules/nopt/bin/nopt.js
new file mode 100755
index 0000000..df90c72
--- /dev/null
+++ b/node_modules/nopt/bin/nopt.js
@@ -0,0 +1,44 @@
+#!/usr/bin/env node
+var nopt = require("../lib/nopt")
+  , types = { num: Number
+            , bool: Boolean
+            , help: Boolean
+            , list: Array
+            , "num-list": [Number, Array]
+            , "str-list": [String, Array]
+            , "bool-list": [Boolean, Array]
+            , str: String }
+  , shorthands = { s: [ "--str", "astring" ]
+                 , b: [ "--bool" ]
+                 , nb: [ "--no-bool" ]
+                 , tft: [ "--bool-list", "--no-bool-list", "--bool-list", "true" ]
+                 , "?": ["--help"]
+                 , h: ["--help"]
+                 , H: ["--help"]
+                 , n: [ "--num", "125" ] }
+  , parsed = nopt( types
+                 , shorthands
+                 , process.argv
+                 , 2 )
+
+console.log("parsed", parsed)
+
+if (parsed.help) {
+  console.log("")
+  console.log("nopt cli tester")
+  console.log("")
+  console.log("types")
+  console.log(Object.keys(types).map(function M (t) {
+    var type = types[t]
+    if (Array.isArray(type)) {
+      return [t, type.map(function (type) { return type.name })]
+    }
+    return [t, type && type.name]
+  }).reduce(function (s, i) {
+    s[i[0]] = i[1]
+    return s
+  }, {}))
+  console.log("")
+  console.log("shorthands")
+  console.log(shorthands)
+}
diff --git a/node_modules/nopt/examples/my-program.js b/node_modules/nopt/examples/my-program.js
new file mode 100755
index 0000000..142447e
--- /dev/null
+++ b/node_modules/nopt/examples/my-program.js
@@ -0,0 +1,30 @@
+#!/usr/bin/env node
+
+//process.env.DEBUG_NOPT = 1
+
+// my-program.js
+var nopt = require("../lib/nopt")
+  , Stream = require("stream").Stream
+  , path = require("path")
+  , knownOpts = { "foo" : [String, null]
+                , "bar" : [Stream, Number]
+                , "baz" : path
+                , "bloo" : [ "big", "medium", "small" ]
+                , "flag" : Boolean
+                , "pick" : Boolean
+                }
+  , shortHands = { "foofoo" : ["--foo", "Mr. Foo"]
+                 , "b7" : ["--bar", "7"]
+                 , "m" : ["--bloo", "medium"]
+                 , "p" : ["--pick"]
+                 , "f" : ["--flag", "true"]
+                 , "g" : ["--flag"]
+                 , "s" : "--flag"
+                 }
+             // everything is optional.
+             // knownOpts and shorthands default to {}
+             // arg list defaults to process.argv
+             // slice defaults to 2
+  , parsed = nopt(knownOpts, shortHands, process.argv, 2)
+
+console.log("parsed =\n"+ require("util").inspect(parsed))
diff --git a/node_modules/nopt/lib/nopt.js b/node_modules/nopt/lib/nopt.js
new file mode 100644
index 0000000..ff802da
--- /dev/null
+++ b/node_modules/nopt/lib/nopt.js
@@ -0,0 +1,552 @@
+// info about each config option.
+
+var debug = process.env.DEBUG_NOPT || process.env.NOPT_DEBUG
+  ? function () { console.error.apply(console, arguments) }
+  : function () {}
+
+var url = require("url")
+  , path = require("path")
+  , Stream = require("stream").Stream
+  , abbrev = require("abbrev")
+
+module.exports = exports = nopt
+exports.clean = clean
+
+exports.typeDefs =
+  { String  : { type: String,  validate: validateString  }
+  , Boolean : { type: Boolean, validate: validateBoolean }
+  , url     : { type: url,     validate: validateUrl     }
+  , Number  : { type: Number,  validate: validateNumber  }
+  , path    : { type: path,    validate: validatePath    }
+  , Stream  : { type: Stream,  validate: validateStream  }
+  , Date    : { type: Date,    validate: validateDate    }
+  }
+
+function nopt (types, shorthands, args, slice) {
+  args = args || process.argv
+  types = types || {}
+  shorthands = shorthands || {}
+  if (typeof slice !== "number") slice = 2
+
+  debug(types, shorthands, args, slice)
+
+  args = args.slice(slice)
+  var data = {}
+    , key
+    , remain = []
+    , cooked = args
+    , original = args.slice(0)
+
+  parse(args, data, remain, types, shorthands)
+  // now data is full
+  clean(data, types, exports.typeDefs)
+  data.argv = {remain:remain,cooked:cooked,original:original}
+  data.argv.toString = function () {
+    return this.original.map(JSON.stringify).join(" ")
+  }
+  return data
+}
+
+function clean (data, types, typeDefs) {
+  typeDefs = typeDefs || exports.typeDefs
+  var remove = {}
+    , typeDefault = [false, true, null, String, Number]
+
+  Object.keys(data).forEach(function (k) {
+    if (k === "argv") return
+    var val = data[k]
+      , isArray = Array.isArray(val)
+      , type = types[k]
+    if (!isArray) val = [val]
+    if (!type) type = typeDefault
+    if (type === Array) type = typeDefault.concat(Array)
+    if (!Array.isArray(type)) type = [type]
+
+    debug("val=%j", val)
+    debug("types=", type)
+    val = val.map(function (val) {
+      // if it's an unknown value, then parse false/true/null/numbers/dates
+      if (typeof val === "string") {
+        debug("string %j", val)
+        val = val.trim()
+        if ((val === "null" && ~type.indexOf(null))
+            || (val === "true" &&
+               (~type.indexOf(true) || ~type.indexOf(Boolean)))
+            || (val === "false" &&
+               (~type.indexOf(false) || ~type.indexOf(Boolean)))) {
+          val = JSON.parse(val)
+          debug("jsonable %j", val)
+        } else if (~type.indexOf(Number) && !isNaN(val)) {
+          debug("convert to number", val)
+          val = +val
+        } else if (~type.indexOf(Date) && !isNaN(Date.parse(val))) {
+          debug("convert to date", val)
+          val = new Date(val)
+        }
+      }
+
+      if (!types.hasOwnProperty(k)) {
+        return val
+      }
+
+      // allow `--no-blah` to set 'blah' to null if null is allowed
+      if (val === false && ~type.indexOf(null) &&
+          !(~type.indexOf(false) || ~type.indexOf(Boolean))) {
+        val = null
+      }
+
+      var d = {}
+      d[k] = val
+      debug("prevalidated val", d, val, types[k])
+      if (!validate(d, k, val, types[k], typeDefs)) {
+        if (exports.invalidHandler) {
+          exports.invalidHandler(k, val, types[k], data)
+        } else if (exports.invalidHandler !== false) {
+          debug("invalid: "+k+"="+val, types[k])
+        }
+        return remove
+      }
+      debug("validated val", d, val, types[k])
+      return d[k]
+    }).filter(function (val) { return val !== remove })
+
+    if (!val.length) delete data[k]
+    else if (isArray) {
+      debug(isArray, data[k], val)
+      data[k] = val
+    } else data[k] = val[0]
+
+    debug("k=%s val=%j", k, val, data[k])
+  })
+}
+
+function validateString (data, k, val) {
+  data[k] = String(val)
+}
+
+function validatePath (data, k, val) {
+  data[k] = path.resolve(String(val))
+  return true
+}
+
+function validateNumber (data, k, val) {
+  debug("validate Number %j %j %j", k, val, isNaN(val))
+  if (isNaN(val)) return false
+  data[k] = +val
+}
+
+function validateDate (data, k, val) {
+  debug("validate Date %j %j %j", k, val, Date.parse(val))
+  var s = Date.parse(val)
+  if (isNaN(s)) return false
+  data[k] = new Date(val)
+}
+
+function validateBoolean (data, k, val) {
+  if (val instanceof Boolean) val = val.valueOf()
+  else if (typeof val === "string") {
+    if (!isNaN(val)) val = !!(+val)
+    else if (val === "null" || val === "false") val = false
+    else val = true
+  } else val = !!val
+  data[k] = val
+}
+
+function validateUrl (data, k, val) {
+  val = url.parse(String(val))
+  if (!val.host) return false
+  data[k] = val.href
+}
+
+function validateStream (data, k, val) {
+  if (!(val instanceof Stream)) return false
+  data[k] = val
+}
+
+function validate (data, k, val, type, typeDefs) {
+  // arrays are lists of types.
+  if (Array.isArray(type)) {
+    for (var i = 0, l = type.length; i < l; i ++) {
+      if (type[i] === Array) continue
+      if (validate(data, k, val, type[i], typeDefs)) return true
+    }
+    delete data[k]
+    return false
+  }
+
+  // an array of anything?
+  if (type === Array) return true
+
+  // NaN is poisonous.  Means that something is not allowed.
+  if (type !== type) {
+    debug("Poison NaN", k, val, type)
+    delete data[k]
+    return false
+  }
+
+  // explicit list of values
+  if (val === type) {
+    debug("Explicitly allowed %j", val)
+    // if (isArray) (data[k] = data[k] || []).push(val)
+    // else data[k] = val
+    data[k] = val
+    return true
+  }
+
+  // now go through the list of typeDefs, validate against each one.
+  var ok = false
+    , types = Object.keys(typeDefs)
+  for (var i = 0, l = types.length; i < l; i ++) {
+    debug("test type %j %j %j", k, val, types[i])
+    var t = typeDefs[types[i]]
+    if (t && type === t.type) {
+      var d = {}
+      ok = false !== t.validate(d, k, val)
+      val = d[k]
+      if (ok) {
+        // if (isArray) (data[k] = data[k] || []).push(val)
+        // else data[k] = val
+        data[k] = val
+        break
+      }
+    }
+  }
+  debug("OK? %j (%j %j %j)", ok, k, val, types[i])
+
+  if (!ok) delete data[k]
+  return ok
+}
+
+function parse (args, data, remain, types, shorthands) {
+  debug("parse", args, data, remain)
+
+  var key = null
+    , abbrevs = abbrev(Object.keys(types))
+    , shortAbbr = abbrev(Object.keys(shorthands))
+
+  for (var i = 0; i < args.length; i ++) {
+    var arg = args[i]
+    debug("arg", arg)
+
+    if (arg.match(/^-{2,}$/)) {
+      // done with keys.
+      // the rest are args.
+      remain.push.apply(remain, args.slice(i + 1))
+      args[i] = "--"
+      break
+    }
+    if (arg.charAt(0) === "-") {
+      if (arg.indexOf("=") !== -1) {
+        var v = arg.split("=")
+        arg = v.shift()
+        v = v.join("=")
+        args.splice.apply(args, [i, 1].concat([arg, v]))
+      }
+      // see if it's a shorthand
+      // if so, splice and back up to re-parse it.
+      var shRes = resolveShort(arg, shorthands, shortAbbr, abbrevs)
+      debug("arg=%j shRes=%j", arg, shRes)
+      if (shRes) {
+        debug(arg, shRes)
+        args.splice.apply(args, [i, 1].concat(shRes))
+        if (arg !== shRes[0]) {
+          i --
+          continue
+        }
+      }
+      arg = arg.replace(/^-+/, "")
+      var no = false
+      while (arg.toLowerCase().indexOf("no-") === 0) {
+        no = !no
+        arg = arg.substr(3)
+      }
+
+      if (abbrevs[arg]) arg = abbrevs[arg]
+
+      var isArray = types[arg] === Array ||
+        Array.isArray(types[arg]) && types[arg].indexOf(Array) !== -1
+
+      var val
+        , la = args[i + 1]
+
+      var isBool = no ||
+        types[arg] === Boolean ||
+        Array.isArray(types[arg]) && types[arg].indexOf(Boolean) !== -1 ||
+        (la === "false" &&
+         (types[arg] === null ||
+          Array.isArray(types[arg]) && ~types[arg].indexOf(null)))
+
+      if (isBool) {
+        // just set and move along
+        val = !no
+        // however, also support --bool true or --bool false
+        if (la === "true" || la === "false") {
+          val = JSON.parse(la)
+          la = null
+          if (no) val = !val
+          i ++
+        }
+
+        // also support "foo":[Boolean, "bar"] and "--foo bar"
+        if (Array.isArray(types[arg]) && la) {
+          if (~types[arg].indexOf(la)) {
+            // an explicit type
+            val = la
+            i ++
+          } else if ( la === "null" && ~types[arg].indexOf(null) ) {
+            // null allowed
+            val = null
+            i ++
+          } else if ( !la.match(/^-{2,}[^-]/) &&
+                      !isNaN(la) &&
+                      ~types[arg].indexOf(Number) ) {
+            // number
+            val = +la
+            i ++
+          } else if ( !la.match(/^-[^-]/) && ~types[arg].indexOf(String) ) {
+            // string
+            val = la
+            i ++
+          }
+        }
+
+        if (isArray) (data[arg] = data[arg] || []).push(val)
+        else data[arg] = val
+
+        continue
+      }
+
+      if (la && la.match(/^-{2,}$/)) {
+        la = undefined
+        i --
+      }
+
+      val = la === undefined ? true : la
+      if (isArray) (data[arg] = data[arg] || []).push(val)
+      else data[arg] = val
+
+      i ++
+      continue
+    }
+    remain.push(arg)
+  }
+}
+
+function resolveShort (arg, shorthands, shortAbbr, abbrevs) {
+  // handle single-char shorthands glommed together, like
+  // npm ls -glp, but only if there is one dash, and only if
+  // all of the chars are single-char shorthands, and it's
+  // not a match to some other abbrev.
+  arg = arg.replace(/^-+/, '')
+  if (abbrevs[arg] && !shorthands[arg]) {
+    return null
+  }
+  if (shortAbbr[arg]) {
+    arg = shortAbbr[arg]
+  } else {
+    var singles = shorthands.___singles
+    if (!singles) {
+      singles = Object.keys(shorthands).filter(function (s) {
+        return s.length === 1
+      }).reduce(function (l,r) { l[r] = true ; return l }, {})
+      shorthands.___singles = singles
+    }
+    var chrs = arg.split("").filter(function (c) {
+      return singles[c]
+    })
+    if (chrs.join("") === arg) return chrs.map(function (c) {
+      return shorthands[c]
+    }).reduce(function (l, r) {
+      return l.concat(r)
+    }, [])
+  }
+
+  if (shorthands[arg] && !Array.isArray(shorthands[arg])) {
+    shorthands[arg] = shorthands[arg].split(/\s+/)
+  }
+  return shorthands[arg]
+}
+
+if (module === require.main) {
+var assert = require("assert")
+  , util = require("util")
+
+  , shorthands =
+    { s : ["--loglevel", "silent"]
+    , d : ["--loglevel", "info"]
+    , dd : ["--loglevel", "verbose"]
+    , ddd : ["--loglevel", "silly"]
+    , noreg : ["--no-registry"]
+    , reg : ["--registry"]
+    , "no-reg" : ["--no-registry"]
+    , silent : ["--loglevel", "silent"]
+    , verbose : ["--loglevel", "verbose"]
+    , h : ["--usage"]
+    , H : ["--usage"]
+    , "?" : ["--usage"]
+    , help : ["--usage"]
+    , v : ["--version"]
+    , f : ["--force"]
+    , desc : ["--description"]
+    , "no-desc" : ["--no-description"]
+    , "local" : ["--no-global"]
+    , l : ["--long"]
+    , p : ["--parseable"]
+    , porcelain : ["--parseable"]
+    , g : ["--global"]
+    }
+
+  , types =
+    { aoa: Array
+    , nullstream: [null, Stream]
+    , date: Date
+    , str: String
+    , browser : String
+    , cache : path
+    , color : ["always", Boolean]
+    , depth : Number
+    , description : Boolean
+    , dev : Boolean
+    , editor : path
+    , force : Boolean
+    , global : Boolean
+    , globalconfig : path
+    , group : [String, Number]
+    , gzipbin : String
+    , logfd : [Number, Stream]
+    , loglevel : ["silent","win","error","warn","info","verbose","silly"]
+    , long : Boolean
+    , "node-version" : [false, String]
+    , npaturl : url
+    , npat : Boolean
+    , "onload-script" : [false, String]
+    , outfd : [Number, Stream]
+    , parseable : Boolean
+    , pre: Boolean
+    , prefix: path
+    , proxy : url
+    , "rebuild-bundle" : Boolean
+    , registry : url
+    , searchopts : String
+    , searchexclude: [null, String]
+    , shell : path
+    , t: [Array, String]
+    , tag : String
+    , tar : String
+    , tmp : path
+    , "unsafe-perm" : Boolean
+    , usage : Boolean
+    , user : String
+    , username : String
+    , userconfig : path
+    , version : Boolean
+    , viewer: path
+    , _exit : Boolean
+    }
+
+; [["-v", {version:true}, []]
+  ,["---v", {version:true}, []]
+  ,["ls -s --no-reg connect -d",
+    {loglevel:"info",registry:null},["ls","connect"]]
+  ,["ls ---s foo",{loglevel:"silent"},["ls","foo"]]
+  ,["ls --registry blargle", {}, ["ls"]]
+  ,["--no-registry", {registry:null}, []]
+  ,["--no-color true", {color:false}, []]
+  ,["--no-color false", {color:true}, []]
+  ,["--no-color", {color:false}, []]
+  ,["--color false", {color:false}, []]
+  ,["--color --logfd 7", {logfd:7,color:true}, []]
+  ,["--color=true", {color:true}, []]
+  ,["--logfd=10", {logfd:10}, []]
+  ,["--tmp=/tmp -tar=gtar",{tmp:"/tmp",tar:"gtar"},[]]
+  ,["--tmp=tmp -tar=gtar",
+    {tmp:path.resolve(process.cwd(), "tmp"),tar:"gtar"},[]]
+  ,["--logfd x", {}, []]
+  ,["a -true -- -no-false", {true:true},["a","-no-false"]]
+  ,["a -no-false", {false:false},["a"]]
+  ,["a -no-no-true", {true:true}, ["a"]]
+  ,["a -no-no-no-false", {false:false}, ["a"]]
+  ,["---NO-no-No-no-no-no-nO-no-no"+
+    "-No-no-no-no-no-no-no-no-no"+
+    "-no-no-no-no-NO-NO-no-no-no-no-no-no"+
+    "-no-body-can-do-the-boogaloo-like-I-do"
+   ,{"body-can-do-the-boogaloo-like-I-do":false}, []]
+  ,["we are -no-strangers-to-love "+
+    "--you-know the-rules --and so-do-i "+
+    "---im-thinking-of=a-full-commitment "+
+    "--no-you-would-get-this-from-any-other-guy "+
+    "--no-gonna-give-you-up "+
+    "-no-gonna-let-you-down=true "+
+    "--no-no-gonna-run-around false "+
+    "--desert-you=false "+
+    "--make-you-cry false "+
+    "--no-tell-a-lie "+
+    "--no-no-and-hurt-you false"
+   ,{"strangers-to-love":false
+    ,"you-know":"the-rules"
+    ,"and":"so-do-i"
+    ,"you-would-get-this-from-any-other-guy":false
+    ,"gonna-give-you-up":false
+    ,"gonna-let-you-down":false
+    ,"gonna-run-around":false
+    ,"desert-you":false
+    ,"make-you-cry":false
+    ,"tell-a-lie":false
+    ,"and-hurt-you":false
+    },["we", "are"]]
+  ,["-t one -t two -t three"
+   ,{t: ["one", "two", "three"]}
+   ,[]]
+  ,["-t one -t null -t three four five null"
+   ,{t: ["one", "null", "three"]}
+   ,["four", "five", "null"]]
+  ,["-t foo"
+   ,{t:["foo"]}
+   ,[]]
+  ,["--no-t"
+   ,{t:["false"]}
+   ,[]]
+  ,["-no-no-t"
+   ,{t:["true"]}
+   ,[]]
+  ,["-aoa one -aoa null -aoa 100"
+   ,{aoa:["one", null, 100]}
+   ,[]]
+  ,["-str 100"
+   ,{str:"100"}
+   ,[]]
+  ,["--color always"
+   ,{color:"always"}
+   ,[]]
+  ,["--no-nullstream"
+   ,{nullstream:null}
+   ,[]]
+  ,["--nullstream false"
+   ,{nullstream:null}
+   ,[]]
+  ,["--notadate 2011-01-25"
+   ,{notadate: "2011-01-25"}
+   ,[]]
+  ,["--date 2011-01-25"
+   ,{date: new Date("2011-01-25")}
+   ,[]]
+  ].forEach(function (test) {
+    var argv = test[0].split(/\s+/)
+      , opts = test[1]
+      , rem = test[2]
+      , actual = nopt(types, shorthands, argv, 0)
+      , parsed = actual.argv
+    delete actual.argv
+    console.log(util.inspect(actual, false, 2, true), parsed.remain)
+    for (var i in opts) {
+      var e = JSON.stringify(opts[i])
+        , a = JSON.stringify(actual[i] === undefined ? null : actual[i])
+      if (e && typeof e === "object") {
+        assert.deepEqual(e, a)
+      } else {
+        assert.equal(e, a)
+      }
+    }
+    assert.deepEqual(rem, parsed.remain)
+  })
+}
diff --git a/node_modules/nopt/package.json b/node_modules/nopt/package.json
new file mode 100644
index 0000000..d1118e3
--- /dev/null
+++ b/node_modules/nopt/package.json
@@ -0,0 +1,12 @@
+{ "name" : "nopt"
+, "version" : "1.0.10"
+, "description" : "Option parsing for Node, supporting types, shorthands, etc. Used by npm."
+, "author" : "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)"
+, "main" : "lib/nopt.js"
+, "scripts" : { "test" : "node lib/nopt.js" }
+, "repository" : "http://github.com/isaacs/nopt"
+, "bin" : "./bin/nopt.js"
+, "license" :
+  { "type" : "MIT"
+  , "url" : "https://github.com/isaacs/nopt/raw/master/LICENSE" }
+, "dependencies" : { "abbrev" : "1" }}
diff --git a/node_modules/normalize-path/LICENSE b/node_modules/normalize-path/LICENSE
new file mode 100644
index 0000000..d32ab44
--- /dev/null
+++ b/node_modules/normalize-path/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014-2018, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/normalize-path/README.md b/node_modules/normalize-path/README.md
new file mode 100644
index 0000000..726d4d6
--- /dev/null
+++ b/node_modules/normalize-path/README.md
@@ -0,0 +1,127 @@
+# normalize-path [![NPM version](https://img.shields.io/npm/v/normalize-path.svg?style=flat)](https://www.npmjs.com/package/normalize-path) [![NPM monthly downloads](https://img.shields.io/npm/dm/normalize-path.svg?style=flat)](https://npmjs.org/package/normalize-path) [![NPM total downloads](https://img.shields.io/npm/dt/normalize-path.svg?style=flat)](https://npmjs.org/package/normalize-path) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/normalize-path.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/normalize-path)
+
+> Normalize slashes in a file path to be posix/unix-like forward slashes. Also condenses repeat slashes to a single slash and removes and trailing slashes, unless disabled.
+
+Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save normalize-path
+```
+
+## Usage
+
+```js
+const normalize = require('normalize-path');
+
+console.log(normalize('\\foo\\bar\\baz\\')); 
+//=> '/foo/bar/baz'
+```
+
+**win32 namespaces**
+
+```js
+console.log(normalize('\\\\?\\UNC\\Server01\\user\\docs\\Letter.txt')); 
+//=> '//?/UNC/Server01/user/docs/Letter.txt'
+
+console.log(normalize('\\\\.\\CdRomX')); 
+//=> '//./CdRomX'
+```
+
+**Consecutive slashes**
+
+Condenses multiple consecutive forward slashes (except for leading slashes in win32 namespaces) to a single slash.
+
+```js
+console.log(normalize('.//foo//bar///////baz/')); 
+//=> './foo/bar/baz'
+```
+
+### Trailing slashes
+
+By default trailing slashes are removed. Pass `false` as the last argument to disable this behavior and _**keep** trailing slashes_:
+
+```js
+console.log(normalize('foo\\bar\\baz\\', false)); //=> 'foo/bar/baz/'
+console.log(normalize('./foo/bar/baz/', false)); //=> './foo/bar/baz/'
+```
+
+## Release history
+
+### v3.0
+
+No breaking changes in this release.
+
+* a check was added to ensure that [win32 namespaces](https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces) are handled properly by win32 `path.parse()` after a path has been normalized by this library.
+* a minor optimization was made to simplify how the trailing separator was handled
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+$ npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Related projects
+
+Other useful path-related libraries:
+
+* [contains-path](https://www.npmjs.com/package/contains-path): Return true if a file path contains the given path. | [homepage](https://github.com/jonschlinkert/contains-path "Return true if a file path contains the given path.")
+* [is-absolute](https://www.npmjs.com/package/is-absolute): Returns true if a file path is absolute. Does not rely on the path module… [more](https://github.com/jonschlinkert/is-absolute) | [homepage](https://github.com/jonschlinkert/is-absolute "Returns true if a file path is absolute. Does not rely on the path module and can be used as a polyfill for node.js native `path.isAbolute`.")
+* [is-relative](https://www.npmjs.com/package/is-relative): Returns `true` if the path appears to be relative. | [homepage](https://github.com/jonschlinkert/is-relative "Returns `true` if the path appears to be relative.")
+* [parse-filepath](https://www.npmjs.com/package/parse-filepath): Pollyfill for node.js `path.parse`, parses a filepath into an object. | [homepage](https://github.com/jonschlinkert/parse-filepath "Pollyfill for node.js `path.parse`, parses a filepath into an object.")
+* [path-ends-with](https://www.npmjs.com/package/path-ends-with): Return `true` if a file path ends with the given string/suffix. | [homepage](https://github.com/jonschlinkert/path-ends-with "Return `true` if a file path ends with the given string/suffix.")
+* [unixify](https://www.npmjs.com/package/unixify): Convert Windows file paths to unix paths. | [homepage](https://github.com/jonschlinkert/unixify "Convert Windows file paths to unix paths.")
+
+### Contributors
+
+| **Commits** | **Contributor** | 
+| --- | --- |
+| 35 | [jonschlinkert](https://github.com/jonschlinkert) |
+| 1 | [phated](https://github.com/phated) |
+
+### Author
+
+**Jon Schlinkert**
+
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+
+### License
+
+Copyright © 2018, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
+
+***
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on April 19, 2018._
\ No newline at end of file
diff --git a/node_modules/normalize-path/index.js b/node_modules/normalize-path/index.js
new file mode 100644
index 0000000..6fac553
--- /dev/null
+++ b/node_modules/normalize-path/index.js
@@ -0,0 +1,35 @@
+/*!
+ * normalize-path <https://github.com/jonschlinkert/normalize-path>
+ *
+ * Copyright (c) 2014-2018, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+
+module.exports = function(path, stripTrailing) {
+  if (typeof path !== 'string') {
+    throw new TypeError('expected path to be a string');
+  }
+
+  if (path === '\\' || path === '/') return '/';
+
+  var len = path.length;
+  if (len <= 1) return path;
+
+  // ensure that win32 namespaces has two leading slashes, so that the path is
+  // handled properly by the win32 version of path.parse() after being normalized
+  // https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces
+  var prefix = '';
+  if (len > 4 && path[3] === '\\') {
+    var ch = path[2];
+    if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') {
+      path = path.slice(2);
+      prefix = '//';
+    }
+  }
+
+  var segs = path.split(/[/\\]+/);
+  if (stripTrailing !== false && segs[segs.length - 1] === '') {
+    segs.pop();
+  }
+  return prefix + segs.join('/');
+};
diff --git a/node_modules/normalize-path/package.json b/node_modules/normalize-path/package.json
new file mode 100644
index 0000000..ad61098
--- /dev/null
+++ b/node_modules/normalize-path/package.json
@@ -0,0 +1,77 @@
+{
+  "name": "normalize-path",
+  "description": "Normalize slashes in a file path to be posix/unix-like forward slashes. Also condenses repeat slashes to a single slash and removes and trailing slashes, unless disabled.",
+  "version": "3.0.0",
+  "homepage": "https://github.com/jonschlinkert/normalize-path",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "contributors": [
+    "Blaine Bublitz (https://twitter.com/BlaineBublitz)",
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)"
+  ],
+  "repository": "jonschlinkert/normalize-path",
+  "bugs": {
+    "url": "https://github.com/jonschlinkert/normalize-path/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "devDependencies": {
+    "gulp-format-md": "^1.0.0",
+    "minimist": "^1.2.0",
+    "mocha": "^3.5.3"
+  },
+  "keywords": [
+    "absolute",
+    "backslash",
+    "delimiter",
+    "file",
+    "file-path",
+    "filepath",
+    "fix",
+    "forward",
+    "fp",
+    "fs",
+    "normalize",
+    "path",
+    "relative",
+    "separator",
+    "slash",
+    "slashes",
+    "trailing",
+    "unix",
+    "urix"
+  ],
+  "verb": {
+    "toc": false,
+    "layout": "default",
+    "tasks": [
+      "readme"
+    ],
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "related": {
+      "description": "Other useful path-related libraries:",
+      "list": [
+        "contains-path",
+        "is-absolute",
+        "is-relative",
+        "parse-filepath",
+        "path-ends-with",
+        "path-ends-with",
+        "unixify"
+      ]
+    },
+    "lint": {
+      "reflinks": true
+    }
+  }
+}
diff --git a/node_modules/normalize-url/index.d.ts b/node_modules/normalize-url/index.d.ts
new file mode 100644
index 0000000..7e332f2
--- /dev/null
+++ b/node_modules/normalize-url/index.d.ts
@@ -0,0 +1,216 @@
+declare namespace normalizeUrl {
+	interface Options {
+		/**
+		@default 'http:'
+		*/
+		readonly defaultProtocol?: string;
+
+		/**
+		Prepends `defaultProtocol` to the URL if it's protocol-relative.
+
+		@default true
+
+		@example
+		```
+		normalizeUrl('//sindresorhus.com:80/');
+		//=> 'http://sindresorhus.com'
+
+		normalizeUrl('//sindresorhus.com:80/', {normalizeProtocol: false});
+		//=> '//sindresorhus.com'
+		```
+		*/
+		readonly normalizeProtocol?: boolean;
+
+		/**
+		Normalizes `https:` URLs to `http:`.
+
+		@default false
+
+		@example
+		```
+		normalizeUrl('https://sindresorhus.com:80/');
+		//=> 'https://sindresorhus.com'
+
+		normalizeUrl('https://sindresorhus.com:80/', {forceHttp: true});
+		//=> 'http://sindresorhus.com'
+		```
+		*/
+		readonly forceHttp?: boolean;
+
+		/**
+		Normalizes `http:` URLs to `https:`.
+
+		This option can't be used with the `forceHttp` option at the same time.
+
+		@default false
+
+		@example
+		```
+		normalizeUrl('https://sindresorhus.com:80/');
+		//=> 'https://sindresorhus.com'
+
+		normalizeUrl('http://sindresorhus.com:80/', {forceHttps: true});
+		//=> 'https://sindresorhus.com'
+		```
+		*/
+		readonly forceHttps?: boolean;
+
+		/**
+		Strip the [authentication](https://en.wikipedia.org/wiki/Basic_access_authentication) part of a URL.
+
+		@default true
+
+		@example
+		```
+		normalizeUrl('user:password@sindresorhus.com');
+		//=> 'https://sindresorhus.com'
+
+		normalizeUrl('user:password@sindresorhus.com', {stripAuthentication: false});
+		//=> 'https://user:password@sindresorhus.com'
+		```
+		*/
+		readonly stripAuthentication?: boolean;
+
+		/**
+		Removes hash from the URL.
+
+		@default false
+
+		@example
+		```
+		normalizeUrl('sindresorhus.com/about.html#contact');
+		//=> 'http://sindresorhus.com/about.html#contact'
+
+		normalizeUrl('sindresorhus.com/about.html#contact', {stripHash: true});
+		//=> 'http://sindresorhus.com/about.html'
+		```
+		*/
+		readonly stripHash?: boolean;
+
+		/**
+		Removes HTTP(S) protocol from an URL `http://sindresorhus.com` → `sindresorhus.com`.
+
+		@default false
+
+		@example
+		```
+		normalizeUrl('https://sindresorhus.com');
+		//=> 'https://sindresorhus.com'
+
+		normalizeUrl('sindresorhus.com', {stripProtocol: true});
+		//=> 'sindresorhus.com'
+		```
+		*/
+		readonly stripProtocol?: boolean;
+
+		/**
+		Removes `www.` from the URL.
+
+		@default true
+
+		@example
+		```
+		normalizeUrl('http://www.sindresorhus.com');
+		//=> 'http://sindresorhus.com'
+
+		normalizeUrl('http://www.sindresorhus.com', {stripWWW: false});
+		//=> 'http://www.sindresorhus.com'
+		```
+		*/
+		readonly stripWWW?: boolean;
+
+		/**
+		Removes query parameters that matches any of the provided strings or regexes.
+
+		@default [/^utm_\w+/i]
+
+		@example
+		```
+		normalizeUrl('www.sindresorhus.com?foo=bar&ref=test_ref', {
+			removeQueryParameters: ['ref']
+		});
+		//=> 'http://sindresorhus.com/?foo=bar'
+		```
+		*/
+		readonly removeQueryParameters?: ReadonlyArray<RegExp | string>;
+
+		/**
+		Removes trailing slash.
+
+		__Note__: Trailing slash is always removed if the URL doesn't have a pathname.
+
+		@default true
+
+		@example
+		```
+		normalizeUrl('http://sindresorhus.com/redirect/');
+		//=> 'http://sindresorhus.com/redirect'
+
+		normalizeUrl('http://sindresorhus.com/redirect/', {removeTrailingSlash: false});
+		//=> 'http://sindresorhus.com/redirect/'
+
+		normalizeUrl('http://sindresorhus.com/', {removeTrailingSlash: false});
+		//=> 'http://sindresorhus.com'
+		```
+		*/
+		readonly removeTrailingSlash?: boolean;
+
+		/**
+		Removes the default directory index file from path that matches any of the provided strings or regexes.
+		When `true`, the regex `/^index\.[a-z]+$/` is used.
+
+		@default false
+
+		@example
+		```
+		normalizeUrl('www.sindresorhus.com/foo/default.php', {
+			removeDirectoryIndex: [/^default\.[a-z]+$/]
+		});
+		//=> 'http://sindresorhus.com/foo'
+		```
+		*/
+		readonly removeDirectoryIndex?: ReadonlyArray<RegExp | string>;
+
+		/**
+		Sorts the query parameters alphabetically by key.
+
+		@default true
+
+		@example
+		```
+		normalizeUrl('www.sindresorhus.com?b=two&a=one&c=three', {
+			sortQueryParameters: false
+		});
+		//=> 'http://sindresorhus.com/?b=two&a=one&c=three'
+		```
+		*/
+		readonly sortQueryParameters?: boolean;
+	}
+}
+
+declare const normalizeUrl: {
+	/**
+	[Normalize](https://en.wikipedia.org/wiki/URL_normalization) a URL.
+
+	@param url - URL to normalize, including [data URL](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs).
+
+	@example
+	```
+	import normalizeUrl = require('normalize-url');
+
+	normalizeUrl('sindresorhus.com');
+	//=> 'http://sindresorhus.com'
+
+	normalizeUrl('HTTP://xn--xample-hva.com:80/?b=bar&a=foo');
+	//=> 'http://êxample.com/?a=foo&b=bar'
+	```
+	*/
+	(url: string, options?: normalizeUrl.Options): string;
+
+	// TODO: Remove this for the next major release, refactor the whole definition to:
+	// declare function normalizeUrl(url: string, options?: normalizeUrl.Options): string;
+	// export = normalizeUrl;
+	default: typeof normalizeUrl;
+};
+
+export = normalizeUrl;
diff --git a/node_modules/normalize-url/index.js b/node_modules/normalize-url/index.js
new file mode 100644
index 0000000..2ab7f57
--- /dev/null
+++ b/node_modules/normalize-url/index.js
@@ -0,0 +1,221 @@
+'use strict';
+// TODO: Use the `URL` global when targeting Node.js 10
+const URLParser = typeof URL === 'undefined' ? require('url').URL : URL;
+
+// https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs
+const DATA_URL_DEFAULT_MIME_TYPE = 'text/plain';
+const DATA_URL_DEFAULT_CHARSET = 'us-ascii';
+
+const testParameter = (name, filters) => {
+	return filters.some(filter => filter instanceof RegExp ? filter.test(name) : filter === name);
+};
+
+const normalizeDataURL = (urlString, {stripHash}) => {
+	const parts = urlString.match(/^data:([^,]*?),([^#]*?)(?:#(.*))?$/);
+
+	if (!parts) {
+		throw new Error(`Invalid URL: ${urlString}`);
+	}
+
+	const mediaType = parts[1].split(';');
+	const body = parts[2];
+	const hash = stripHash ? '' : parts[3];
+
+	let base64 = false;
+
+	if (mediaType[mediaType.length - 1] === 'base64') {
+		mediaType.pop();
+		base64 = true;
+	}
+
+	// Lowercase MIME type
+	const mimeType = (mediaType.shift() || '').toLowerCase();
+	const attributes = mediaType
+		.map(attribute => {
+			let [key, value = ''] = attribute.split('=').map(string => string.trim());
+
+			// Lowercase `charset`
+			if (key === 'charset') {
+				value = value.toLowerCase();
+
+				if (value === DATA_URL_DEFAULT_CHARSET) {
+					return '';
+				}
+			}
+
+			return `${key}${value ? `=${value}` : ''}`;
+		})
+		.filter(Boolean);
+
+	const normalizedMediaType = [
+		...attributes
+	];
+
+	if (base64) {
+		normalizedMediaType.push('base64');
+	}
+
+	if (normalizedMediaType.length !== 0 || (mimeType && mimeType !== DATA_URL_DEFAULT_MIME_TYPE)) {
+		normalizedMediaType.unshift(mimeType);
+	}
+
+	return `data:${normalizedMediaType.join(';')},${base64 ? body.trim() : body}${hash ? `#${hash}` : ''}`;
+};
+
+const normalizeUrl = (urlString, options) => {
+	options = {
+		defaultProtocol: 'http:',
+		normalizeProtocol: true,
+		forceHttp: false,
+		forceHttps: false,
+		stripAuthentication: true,
+		stripHash: false,
+		stripWWW: true,
+		removeQueryParameters: [/^utm_\w+/i],
+		removeTrailingSlash: true,
+		removeDirectoryIndex: false,
+		sortQueryParameters: true,
+		...options
+	};
+
+	// TODO: Remove this at some point in the future
+	if (Reflect.has(options, 'normalizeHttps')) {
+		throw new Error('options.normalizeHttps is renamed to options.forceHttp');
+	}
+
+	if (Reflect.has(options, 'normalizeHttp')) {
+		throw new Error('options.normalizeHttp is renamed to options.forceHttps');
+	}
+
+	if (Reflect.has(options, 'stripFragment')) {
+		throw new Error('options.stripFragment is renamed to options.stripHash');
+	}
+
+	urlString = urlString.trim();
+
+	// Data URL
+	if (/^data:/i.test(urlString)) {
+		return normalizeDataURL(urlString, options);
+	}
+
+	const hasRelativeProtocol = urlString.startsWith('//');
+	const isRelativeUrl = !hasRelativeProtocol && /^\.*\//.test(urlString);
+
+	// Prepend protocol
+	if (!isRelativeUrl) {
+		urlString = urlString.replace(/^(?!(?:\w+:)?\/\/)|^\/\//, options.defaultProtocol);
+	}
+
+	const urlObj = new URLParser(urlString);
+
+	if (options.forceHttp && options.forceHttps) {
+		throw new Error('The `forceHttp` and `forceHttps` options cannot be used together');
+	}
+
+	if (options.forceHttp && urlObj.protocol === 'https:') {
+		urlObj.protocol = 'http:';
+	}
+
+	if (options.forceHttps && urlObj.protocol === 'http:') {
+		urlObj.protocol = 'https:';
+	}
+
+	// Remove auth
+	if (options.stripAuthentication) {
+		urlObj.username = '';
+		urlObj.password = '';
+	}
+
+	// Remove hash
+	if (options.stripHash) {
+		urlObj.hash = '';
+	}
+
+	// Remove duplicate slashes if not preceded by a protocol
+	if (urlObj.pathname) {
+		// TODO: Use the following instead when targeting Node.js 10
+		// `urlObj.pathname = urlObj.pathname.replace(/(?<!https?:)\/{2,}/g, '/');`
+		urlObj.pathname = urlObj.pathname.replace(/((?!:).|^)\/{2,}/g, (_, p1) => {
+			if (/^(?!\/)/g.test(p1)) {
+				return `${p1}/`;
+			}
+
+			return '/';
+		});
+	}
+
+	// Decode URI octets
+	if (urlObj.pathname) {
+		urlObj.pathname = decodeURI(urlObj.pathname);
+	}
+
+	// Remove directory index
+	if (options.removeDirectoryIndex === true) {
+		options.removeDirectoryIndex = [/^index\.[a-z]+$/];
+	}
+
+	if (Array.isArray(options.removeDirectoryIndex) && options.removeDirectoryIndex.length > 0) {
+		let pathComponents = urlObj.pathname.split('/');
+		const lastComponent = pathComponents[pathComponents.length - 1];
+
+		if (testParameter(lastComponent, options.removeDirectoryIndex)) {
+			pathComponents = pathComponents.slice(0, pathComponents.length - 1);
+			urlObj.pathname = pathComponents.slice(1).join('/') + '/';
+		}
+	}
+
+	if (urlObj.hostname) {
+		// Remove trailing dot
+		urlObj.hostname = urlObj.hostname.replace(/\.$/, '');
+
+		// Remove `www.`
+		if (options.stripWWW && /^www\.([a-z\-\d]{2,63})\.([a-z.]{2,5})$/.test(urlObj.hostname)) {
+			// Each label should be max 63 at length (min: 2).
+			// The extension should be max 5 at length (min: 2).
+			// Source: https://en.wikipedia.org/wiki/Hostname#Restrictions_on_valid_host_names
+			urlObj.hostname = urlObj.hostname.replace(/^www\./, '');
+		}
+	}
+
+	// Remove query unwanted parameters
+	if (Array.isArray(options.removeQueryParameters)) {
+		for (const key of [...urlObj.searchParams.keys()]) {
+			if (testParameter(key, options.removeQueryParameters)) {
+				urlObj.searchParams.delete(key);
+			}
+		}
+	}
+
+	// Sort query parameters
+	if (options.sortQueryParameters) {
+		urlObj.searchParams.sort();
+	}
+
+	if (options.removeTrailingSlash) {
+		urlObj.pathname = urlObj.pathname.replace(/\/$/, '');
+	}
+
+	// Take advantage of many of the Node `url` normalizations
+	urlString = urlObj.toString();
+
+	// Remove ending `/`
+	if ((options.removeTrailingSlash || urlObj.pathname === '/') && urlObj.hash === '') {
+		urlString = urlString.replace(/\/$/, '');
+	}
+
+	// Restore relative protocol, if applicable
+	if (hasRelativeProtocol && !options.normalizeProtocol) {
+		urlString = urlString.replace(/^http:\/\//, '//');
+	}
+
+	// Remove http/https
+	if (options.stripProtocol) {
+		urlString = urlString.replace(/^(?:https?:)?\/\//, '');
+	}
+
+	return urlString;
+};
+
+module.exports = normalizeUrl;
+// TODO: Remove this for the next major release
+module.exports.default = normalizeUrl;
diff --git a/node_modules/normalize-url/license b/node_modules/normalize-url/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/normalize-url/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/normalize-url/package.json b/node_modules/normalize-url/package.json
new file mode 100644
index 0000000..b0d59e0
--- /dev/null
+++ b/node_modules/normalize-url/package.json
@@ -0,0 +1,44 @@
+{
+	"name": "normalize-url",
+	"version": "4.5.1",
+	"description": "Normalize a URL",
+	"license": "MIT",
+	"repository": "sindresorhus/normalize-url",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && nyc ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"normalize",
+		"url",
+		"uri",
+		"address",
+		"string",
+		"normalization",
+		"normalisation",
+		"query",
+		"querystring",
+		"simplify",
+		"strip",
+		"trim",
+		"canonical"
+	],
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"coveralls": "^3.0.6",
+		"nyc": "^14.1.1",
+		"tsd": "^0.8.0",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/normalize-url/readme.md b/node_modules/normalize-url/readme.md
new file mode 100644
index 0000000..a851fdd
--- /dev/null
+++ b/node_modules/normalize-url/readme.md
@@ -0,0 +1,232 @@
+# normalize-url [![Build Status](https://travis-ci.org/sindresorhus/normalize-url.svg?branch=master)](https://travis-ci.org/sindresorhus/normalize-url) [![Coverage Status](https://coveralls.io/repos/github/sindresorhus/normalize-url/badge.svg?branch=master)](https://coveralls.io/github/sindresorhus/normalize-url?branch=master)
+
+> [Normalize](https://en.wikipedia.org/wiki/URL_normalization) a URL
+
+Useful when you need to display, store, deduplicate, sort, compare, etc, URLs.
+
+
+## Install
+
+```
+$ npm install normalize-url
+```
+
+
+## Usage
+
+```js
+const normalizeUrl = require('normalize-url');
+
+normalizeUrl('sindresorhus.com');
+//=> 'http://sindresorhus.com'
+
+normalizeUrl('HTTP://xn--xample-hva.com:80/?b=bar&a=foo');
+//=> 'http://êxample.com/?a=foo&b=bar'
+```
+
+
+## API
+
+### normalizeUrl(url, options?)
+
+#### url
+
+Type: `string`
+
+URL to normalize, including [data URL](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs).
+
+#### options
+
+Type: `object`
+
+##### defaultProtocol
+
+Type: `string`<br>
+Default: `http:`
+
+##### normalizeProtocol
+
+Type: `boolean`<br>
+Default: `true`
+
+Prepend `defaultProtocol` to the URL if it's protocol-relative.
+
+```js
+normalizeUrl('//sindresorhus.com:80/');
+//=> 'http://sindresorhus.com'
+
+normalizeUrl('//sindresorhus.com:80/', {normalizeProtocol: false});
+//=> '//sindresorhus.com'
+```
+
+##### forceHttp
+
+Type: `boolean`<br>
+Default: `false`
+
+Normalize `https:` to `http:`.
+
+```js
+normalizeUrl('https://sindresorhus.com:80/');
+//=> 'https://sindresorhus.com'
+
+normalizeUrl('https://sindresorhus.com:80/', {forceHttp: true});
+//=> 'http://sindresorhus.com'
+```
+
+##### forceHttps
+
+Type: `boolean`<br>
+Default: `false`
+
+Normalize `http:` to `https:`.
+
+```js
+normalizeUrl('https://sindresorhus.com:80/');
+//=> 'https://sindresorhus.com'
+
+normalizeUrl('http://sindresorhus.com:80/', {forceHttps: true});
+//=> 'https://sindresorhus.com'
+```
+
+This option can't be used with the `forceHttp` option at the same time.
+
+##### stripAuthentication
+
+Type: `boolean`<br>
+Default: `true`
+
+Strip the [authentication](https://en.wikipedia.org/wiki/Basic_access_authentication) part of the URL.
+
+```js
+normalizeUrl('user:password@sindresorhus.com');
+//=> 'https://sindresorhus.com'
+
+normalizeUrl('user:password@sindresorhus.com', {stripAuthentication: false});
+//=> 'https://user:password@sindresorhus.com'
+```
+
+##### stripHash
+
+Type: `boolean`<br>
+Default: `false`
+
+Strip the hash part of the URL.
+
+```js
+normalizeUrl('sindresorhus.com/about.html#contact');
+//=> 'http://sindresorhus.com/about.html#contact'
+
+normalizeUrl('sindresorhus.com/about.html#contact', {stripHash: true});
+//=> 'http://sindresorhus.com/about.html'
+```
+
+##### stripProtocol
+
+Type: `boolean`<br>
+Default: `false`
+
+Remove HTTP(S) protocol from the URL: `http://sindresorhus.com` → `sindresorhus.com`.
+
+```js
+normalizeUrl('https://sindresorhus.com');
+//=> 'https://sindresorhus.com'
+
+normalizeUrl('sindresorhus.com', {stripProtocol: true});
+//=> 'sindresorhus.com'
+```
+
+##### stripWWW
+
+Type: `boolean`<br>
+Default: `true`
+
+Remove `www.` from the URL.
+
+```js
+normalizeUrl('http://www.sindresorhus.com');
+//=> 'http://sindresorhus.com'
+
+normalizeUrl('http://www.sindresorhus.com', {stripWWW: false});
+//=> 'http://www.sindresorhus.com'
+```
+
+##### removeQueryParameters
+
+Type: `Array<RegExp | string>`<br>
+Default: `[/^utm_\w+/i]`
+
+Remove query parameters that matches any of the provided strings or regexes.
+
+```js
+normalizeUrl('www.sindresorhus.com?foo=bar&ref=test_ref', {
+	removeQueryParameters: ['ref']
+});
+//=> 'http://sindresorhus.com/?foo=bar'
+```
+
+##### removeTrailingSlash
+
+Type: `boolean`<br>
+Default: `true`
+
+Remove trailing slash.
+
+**Note:** Trailing slash is always removed if the URL doesn't have a pathname.
+
+```js
+normalizeUrl('http://sindresorhus.com/redirect/');
+//=> 'http://sindresorhus.com/redirect'
+
+normalizeUrl('http://sindresorhus.com/redirect/', {removeTrailingSlash: false});
+//=> 'http://sindresorhus.com/redirect/'
+
+normalizeUrl('http://sindresorhus.com/', {removeTrailingSlash: false});
+//=> 'http://sindresorhus.com'
+```
+
+##### removeDirectoryIndex
+
+Type: `boolean | Array<RegExp | string>`<br>
+Default: `false`
+
+Removes the default directory index file from path that matches any of the provided strings or regexes. When `true`, the regex `/^index\.[a-z]+$/` is used.
+
+```js
+normalizeUrl('www.sindresorhus.com/foo/default.php', {
+	removeDirectoryIndex: [/^default\.[a-z]+$/]
+});
+//=> 'http://sindresorhus.com/foo'
+```
+
+##### sortQueryParameters
+
+Type: `boolean`<br>
+Default: `true`
+
+Sorts the query parameters alphabetically by key.
+
+```js
+normalizeUrl('www.sindresorhus.com?b=two&a=one&c=three', {
+	sortQueryParameters: false
+});
+//=> 'http://sindresorhus.com/?b=two&a=one&c=three'
+```
+
+
+## Related
+
+- [compare-urls](https://github.com/sindresorhus/compare-urls) - Compare URLs by first normalizing them
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-normalize-url?utm_source=npm-normalize-url&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/once/LICENSE b/node_modules/once/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/once/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/once/README.md b/node_modules/once/README.md
new file mode 100644
index 0000000..1f1ffca
--- /dev/null
+++ b/node_modules/once/README.md
@@ -0,0 +1,79 @@
+# once
+
+Only call a function once.
+
+## usage
+
+```javascript
+var once = require('once')
+
+function load (file, cb) {
+  cb = once(cb)
+  loader.load('file')
+  loader.once('load', cb)
+  loader.once('error', cb)
+}
+```
+
+Or add to the Function.prototype in a responsible way:
+
+```javascript
+// only has to be done once
+require('once').proto()
+
+function load (file, cb) {
+  cb = cb.once()
+  loader.load('file')
+  loader.once('load', cb)
+  loader.once('error', cb)
+}
+```
+
+Ironically, the prototype feature makes this module twice as
+complicated as necessary.
+
+To check whether you function has been called, use `fn.called`. Once the
+function is called for the first time the return value of the original
+function is saved in `fn.value` and subsequent calls will continue to
+return this value.
+
+```javascript
+var once = require('once')
+
+function load (cb) {
+  cb = once(cb)
+  var stream = createStream()
+  stream.once('data', cb)
+  stream.once('end', function () {
+    if (!cb.called) cb(new Error('not found'))
+  })
+}
+```
+
+## `once.strict(func)`
+
+Throw an error if the function is called twice.
+
+Some functions are expected to be called only once. Using `once` for them would
+potentially hide logical errors.
+
+In the example below, the `greet` function has to call the callback only once:
+
+```javascript
+function greet (name, cb) {
+  // return is missing from the if statement
+  // when no name is passed, the callback is called twice
+  if (!name) cb('Hello anonymous')
+  cb('Hello ' + name)
+}
+
+function log (msg) {
+  console.log(msg)
+}
+
+// this will print 'Hello anonymous' but the logical error will be missed
+greet(null, once(msg))
+
+// once.strict will print 'Hello anonymous' and throw an error when the callback will be called the second time
+greet(null, once.strict(msg))
+```
diff --git a/node_modules/once/once.js b/node_modules/once/once.js
new file mode 100644
index 0000000..2354067
--- /dev/null
+++ b/node_modules/once/once.js
@@ -0,0 +1,42 @@
+var wrappy = require('wrappy')
+module.exports = wrappy(once)
+module.exports.strict = wrappy(onceStrict)
+
+once.proto = once(function () {
+  Object.defineProperty(Function.prototype, 'once', {
+    value: function () {
+      return once(this)
+    },
+    configurable: true
+  })
+
+  Object.defineProperty(Function.prototype, 'onceStrict', {
+    value: function () {
+      return onceStrict(this)
+    },
+    configurable: true
+  })
+})
+
+function once (fn) {
+  var f = function () {
+    if (f.called) return f.value
+    f.called = true
+    return f.value = fn.apply(this, arguments)
+  }
+  f.called = false
+  return f
+}
+
+function onceStrict (fn) {
+  var f = function () {
+    if (f.called)
+      throw new Error(f.onceError)
+    f.called = true
+    return f.value = fn.apply(this, arguments)
+  }
+  var name = fn.name || 'Function wrapped with `once`'
+  f.onceError = name + " shouldn't be called more than once"
+  f.called = false
+  return f
+}
diff --git a/node_modules/once/package.json b/node_modules/once/package.json
new file mode 100644
index 0000000..16815b2
--- /dev/null
+++ b/node_modules/once/package.json
@@ -0,0 +1,33 @@
+{
+  "name": "once",
+  "version": "1.4.0",
+  "description": "Run a function exactly one time",
+  "main": "once.js",
+  "directories": {
+    "test": "test"
+  },
+  "dependencies": {
+    "wrappy": "1"
+  },
+  "devDependencies": {
+    "tap": "^7.0.1"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "files": [
+    "once.js"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/once"
+  },
+  "keywords": [
+    "once",
+    "function",
+    "one",
+    "single"
+  ],
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC"
+}
diff --git a/node_modules/p-cancelable/index.d.ts b/node_modules/p-cancelable/index.d.ts
new file mode 100644
index 0000000..316d636
--- /dev/null
+++ b/node_modules/p-cancelable/index.d.ts
@@ -0,0 +1,168 @@
+/**
+ * Accepts a function that is called when the promise is canceled.
+ *
+ * You're not required to call this function. You can call this function multiple times to add multiple cancel handlers.
+ */
+export interface OnCancelFunction {
+	(cancelHandler: () => void): void;
+	shouldReject: boolean;
+}
+
+declare class PCancelable<ValueType> extends Promise<ValueType> {
+	/**
+	 * Convenience method to make your promise-returning or async function cancelable.
+	 *
+	 * @param fn - A promise-returning function. The function you specify will have `onCancel` appended to its parameters.
+	 *
+	 * @example
+	 *
+	 * import PCancelable from 'p-cancelable';
+	 *
+	 * const fn = PCancelable.fn((input, onCancel) => {
+	 * 	const job = new Job();
+	 *
+	 * 	onCancel(() => {
+	 * 		job.cleanup();
+	 * 	});
+	 *
+	 * 	return job.start(); //=> Promise
+	 * });
+	 *
+	 * const cancelablePromise = fn('input'); //=> PCancelable
+	 *
+	 * // …
+	 *
+	 * cancelablePromise.cancel();
+	 */
+	static fn<ReturnType>(
+		userFn: (onCancel: OnCancelFunction) => PromiseLike<ReturnType>
+	): () => PCancelable<ReturnType>;
+	static fn<Agument1Type, ReturnType>(
+		userFn: (
+			argument1: Agument1Type,
+			onCancel: OnCancelFunction
+		) => PromiseLike<ReturnType>
+	): (argument1: Agument1Type) => PCancelable<ReturnType>;
+	static fn<Agument1Type, Agument2Type, ReturnType>(
+		userFn: (
+			argument1: Agument1Type,
+			argument2: Agument2Type,
+			onCancel: OnCancelFunction
+		) => PromiseLike<ReturnType>
+	): (
+		argument1: Agument1Type,
+		argument2: Agument2Type
+	) => PCancelable<ReturnType>;
+	static fn<Agument1Type, Agument2Type, Agument3Type, ReturnType>(
+		userFn: (
+			argument1: Agument1Type,
+			argument2: Agument2Type,
+			argument3: Agument3Type,
+			onCancel: OnCancelFunction
+		) => PromiseLike<ReturnType>
+	): (
+		argument1: Agument1Type,
+		argument2: Agument2Type,
+		argument3: Agument3Type
+	) => PCancelable<ReturnType>;
+	static fn<Agument1Type, Agument2Type, Agument3Type, Agument4Type, ReturnType>(
+		userFn: (
+			argument1: Agument1Type,
+			argument2: Agument2Type,
+			argument3: Agument3Type,
+			argument4: Agument4Type,
+			onCancel: OnCancelFunction
+		) => PromiseLike<ReturnType>
+	): (
+		argument1: Agument1Type,
+		argument2: Agument2Type,
+		argument3: Agument3Type,
+		argument4: Agument4Type
+	) => PCancelable<ReturnType>;
+	static fn<
+		Agument1Type,
+		Agument2Type,
+		Agument3Type,
+		Agument4Type,
+		Agument5Type,
+		ReturnType
+	>(
+		userFn: (
+			argument1: Agument1Type,
+			argument2: Agument2Type,
+			argument3: Agument3Type,
+			argument4: Agument4Type,
+			argument5: Agument5Type,
+			onCancel: OnCancelFunction
+		) => PromiseLike<ReturnType>
+	): (
+		argument1: Agument1Type,
+		argument2: Agument2Type,
+		argument3: Agument3Type,
+		argument4: Agument4Type,
+		argument5: Agument5Type
+	) => PCancelable<ReturnType>;
+	static fn<ReturnType>(
+		userFn: (...arguments: unknown[]) => PromiseLike<ReturnType>
+	): (...arguments: unknown[]) => PCancelable<ReturnType>;
+
+	/**
+	 * Create a promise that can be canceled.
+	 *
+	 * Can be constructed in the same was as a [`Promise` constructor](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Promise), but with an appended `onCancel` parameter in `executor`. `PCancelable` is a subclass of `Promise`.
+	 *
+	 * Cancelling will reject the promise with `CancelError`. To avoid that, set `onCancel.shouldReject` to `false`.
+	 *
+	 * @example
+	 *
+	 * import PCancelable from 'p-cancelable';
+	 *
+	 * const cancelablePromise = new PCancelable((resolve, reject, onCancel) => {
+	 * 	const job = new Job();
+	 *
+	 * 	onCancel.shouldReject = false;
+	 * 	onCancel(() => {
+	 * 		job.stop();
+	 * 	});
+	 *
+	 * 	job.on('finish', resolve);
+	 * });
+	 *
+	 * cancelablePromise.cancel(); // Doesn't throw an error
+	 */
+	constructor(
+		executor: (
+			resolve: (value?: ValueType | PromiseLike<ValueType>) => void,
+			reject: (reason?: unknown) => void,
+			onCancel: OnCancelFunction
+		) => void
+	);
+
+	/**
+	 * Whether the promise is canceled.
+	 */
+	readonly isCanceled: boolean;
+
+	/**
+	 * Cancel the promise and optionally provide a reason.
+	 *
+	 * The cancellation is synchronous. Calling it after the promise has settled or multiple times does nothing.
+	 *
+	 * @param reason - The cancellation reason to reject the promise with.
+	 */
+	cancel(reason?: string): void;
+}
+
+export default PCancelable;
+
+/**
+ * Rejection reason when `.cancel()` is called.
+ *
+ * It includes a `.isCanceled` property for convenience.
+ */
+export class CancelError extends Error {
+	readonly name: 'CancelError';
+	readonly isCanceled: true;
+
+	constructor(reason?: string);
+}
diff --git a/node_modules/p-cancelable/index.js b/node_modules/p-cancelable/index.js
new file mode 100644
index 0000000..26bd42e
--- /dev/null
+++ b/node_modules/p-cancelable/index.js
@@ -0,0 +1,103 @@
+'use strict';
+
+class CancelError extends Error {
+	constructor(reason) {
+		super(reason || 'Promise was canceled');
+		this.name = 'CancelError';
+	}
+
+	get isCanceled() {
+		return true;
+	}
+}
+
+class PCancelable {
+	static fn(userFn) {
+		return (...args) => {
+			return new PCancelable((resolve, reject, onCancel) => {
+				args.push(onCancel);
+				userFn(...args).then(resolve, reject);
+			});
+		};
+	}
+
+	constructor(executor) {
+		this._cancelHandlers = [];
+		this._isPending = true;
+		this._isCanceled = false;
+		this._rejectOnCancel = true;
+
+		this._promise = new Promise((resolve, reject) => {
+			this._reject = reject;
+
+			const onResolve = value => {
+				this._isPending = false;
+				resolve(value);
+			};
+
+			const onReject = error => {
+				this._isPending = false;
+				reject(error);
+			};
+
+			const onCancel = handler => {
+				this._cancelHandlers.push(handler);
+			};
+
+			Object.defineProperties(onCancel, {
+				shouldReject: {
+					get: () => this._rejectOnCancel,
+					set: bool => {
+						this._rejectOnCancel = bool;
+					}
+				}
+			});
+
+			return executor(onResolve, onReject, onCancel);
+		});
+	}
+
+	then(onFulfilled, onRejected) {
+		return this._promise.then(onFulfilled, onRejected);
+	}
+
+	catch(onRejected) {
+		return this._promise.catch(onRejected);
+	}
+
+	finally(onFinally) {
+		return this._promise.finally(onFinally);
+	}
+
+	cancel(reason) {
+		if (!this._isPending || this._isCanceled) {
+			return;
+		}
+
+		if (this._cancelHandlers.length > 0) {
+			try {
+				for (const handler of this._cancelHandlers) {
+					handler();
+				}
+			} catch (error) {
+				this._reject(error);
+			}
+		}
+
+		this._isCanceled = true;
+		if (this._rejectOnCancel) {
+			this._reject(new CancelError(reason));
+		}
+	}
+
+	get isCanceled() {
+		return this._isCanceled;
+	}
+}
+
+Object.setPrototypeOf(PCancelable.prototype, Promise.prototype);
+
+module.exports = PCancelable;
+module.exports.default = PCancelable;
+
+module.exports.CancelError = CancelError;
diff --git a/node_modules/p-cancelable/license b/node_modules/p-cancelable/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/p-cancelable/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/p-cancelable/package.json b/node_modules/p-cancelable/package.json
new file mode 100644
index 0000000..fa3a6c9
--- /dev/null
+++ b/node_modules/p-cancelable/package.json
@@ -0,0 +1,49 @@
+{
+	"name": "p-cancelable",
+	"version": "1.1.0",
+	"description": "Create a promise that can be canceled",
+	"license": "MIT",
+	"repository": "sindresorhus/p-cancelable",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd-check"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"promise",
+		"cancelable",
+		"cancel",
+		"canceled",
+		"canceling",
+		"cancellable",
+		"cancellation",
+		"abort",
+		"abortable",
+		"aborting",
+		"cleanup",
+		"task",
+		"token",
+		"async",
+		"function",
+		"await",
+		"promises",
+		"bluebird"
+	],
+	"devDependencies": {
+		"ava": "^1.3.1",
+		"delay": "^4.1.0",
+		"promise.prototype.finally": "^3.1.0",
+		"tsd-check": "^0.3.0",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/p-cancelable/readme.md b/node_modules/p-cancelable/readme.md
new file mode 100644
index 0000000..b66e96a
--- /dev/null
+++ b/node_modules/p-cancelable/readme.md
@@ -0,0 +1,155 @@
+# p-cancelable [![Build Status](https://travis-ci.org/sindresorhus/p-cancelable.svg?branch=master)](https://travis-ci.org/sindresorhus/p-cancelable)
+
+> Create a promise that can be canceled
+
+Useful for animation, loading resources, long-running async computations, async iteration, etc.
+
+
+## Install
+
+```
+$ npm install p-cancelable
+```
+
+
+## Usage
+
+```js
+const PCancelable = require('p-cancelable');
+
+const cancelablePromise = new PCancelable((resolve, reject, onCancel) => {
+	const worker = new SomeLongRunningOperation();
+
+	onCancel(() => {
+		worker.close();
+	});
+
+	worker.on('finish', resolve);
+	worker.on('error', reject);
+});
+
+(async () => {
+	try {
+		console.log('Operation finished successfully:', await cancelablePromise);
+	} catch (error) {
+		if (cancelablePromise.isCanceled) {
+			// Handle the cancelation here
+			console.log('Operation was canceled');
+			return;
+		}
+
+		throw error;
+	}
+})();
+
+// Cancel the operation after 10 seconds
+setTimeout(() => {
+	cancelablePromise.cancel('Unicorn has changed its color');
+}, 10000);
+```
+
+
+## API
+
+### new PCancelable(executor)
+
+Same as the [`Promise` constructor](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Promise), but with an appended `onCancel` parameter in `executor`.<br>
+Cancelling will reject the promise with `PCancelable.CancelError`. To avoid that, set `onCancel.shouldReject` to `false`.
+
+```js
+const PCancelable = require('p-cancelable');
+
+const cancelablePromise = new PCancelable((resolve, reject, onCancel) => {
+	const job = new Job();
+
+	onCancel.shouldReject = false;
+	onCancel(() => {
+		job.stop();
+	});
+
+	job.on('finish', resolve);
+});
+
+cancelablePromise.cancel(); // Doesn't throw an error
+```
+
+`PCancelable` is a subclass of `Promise`.
+
+#### onCanceled(fn)
+
+Type: `Function`
+
+Accepts a function that is called when the promise is canceled.
+
+You're not required to call this function. You can call this function multiple times to add multiple cancel handlers.
+
+### PCancelable#cancel([reason])
+
+Type: `Function`
+
+Cancel the promise and optionally provide a reason.
+
+The cancellation is synchronous. Calling it after the promise has settled or multiple times does nothing.
+
+### PCancelable#isCanceled
+
+Type: `boolean`
+
+Whether the promise is canceled.
+
+### PCancelable.CancelError
+
+Type: `Error`
+
+Rejection reason when `.cancel()` is called.
+
+It includes a `.isCanceled` property for convenience.
+
+### PCancelable.fn(fn)
+
+Convenience method to make your promise-returning or async function cancelable.
+
+The function you specify will have `onCancel` appended to its parameters.
+
+```js
+const PCancelable = require('p-cancelable');
+
+const fn = PCancelable.fn((input, onCancel) => {
+	const job = new Job();
+
+	onCancel(() => {
+		job.cleanup();
+	});
+
+	return job.start(); //=> Promise
+});
+
+const cancelablePromise = fn('input'); //=> PCancelable
+
+// …
+
+cancelablePromise.cancel();
+```
+
+
+## FAQ
+
+### Cancelable vs. Cancellable
+
+[In American English, the verb cancel is usually inflected canceled and canceling—with one l.](http://grammarist.com/spelling/cancel/)<br>Both a [browser API](https://developer.mozilla.org/en-US/docs/Web/API/Event/cancelable) and the [Cancelable Promises proposal](https://github.com/tc39/proposal-cancelable-promises) use this spelling.
+
+### What about the official [Cancelable Promises proposal](https://github.com/tc39/proposal-cancelable-promises)?
+
+~~It's still an early draft and I don't really like its current direction. It complicates everything and will require deep changes in the ecosystem to adapt to it. And the way you have to use cancel tokens is verbose and convoluted. I much prefer the more pragmatic and less invasive approach in this module.~~ The proposal was withdrawn.
+
+
+## Related
+
+- [p-progress](https://github.com/sindresorhus/p-progress) - Create a promise that reports progress
+- [p-lazy](https://github.com/sindresorhus/p-lazy) - Create a lazy promise that defers execution until `.then()` or `.catch()` is called
+- [More…](https://github.com/sindresorhus/promise-fun)
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/package-json/index.d.ts b/node_modules/package-json/index.d.ts
new file mode 100644
index 0000000..d55fc57
--- /dev/null
+++ b/node_modules/package-json/index.d.ts
@@ -0,0 +1,199 @@
+/// <reference types="node"/>
+import {Agent as HttpAgent} from 'http';
+import {Agent as HttpsAgent} from 'https';
+
+declare class VersionNotFoundErrorClass extends Error {
+	readonly name: 'VersionNotFoundError';
+
+	constructor(packageName: string, version: string);
+}
+
+declare class PackageNotFoundErrorClass extends Error {
+	readonly name: 'PackageNotFoundError';
+
+	constructor(packageName: string);
+}
+
+declare namespace packageJson {
+	interface Agents {
+		http?: HttpAgent;
+		https?: HttpsAgent;
+	}
+
+	interface Options {
+		/**
+		Package version such as `1.0.0` or a [dist tag](https://docs.npmjs.com/cli/dist-tag) such as `latest`.
+
+		The version can also be in any format supported by the [semver](https://github.com/npm/node-semver) module. For example:
+		- `1` - Get the latest `1.x.x`
+		- `1.2` - Get the latest `1.2.x`
+		- `^1.2.3` - Get the latest `1.x.x` but at least `1.2.3`
+		- `~1.2.3` - Get the latest `1.2.x` but at least `1.2.3`
+
+		@default 'latest'
+		*/
+		readonly version?: string;
+
+		/**
+		By default, only an abbreviated metadata object is returned for performance reasons. [Read more.](https://github.com/npm/registry/blob/master/docs/responses/package-metadata.md)
+
+		@default false
+		*/
+		readonly fullMetadata?: boolean;
+
+		/**
+		Return the [main entry](https://registry.npmjs.org/ava) containing all versions.
+
+		@default false
+		*/
+		readonly allVersions?: boolean;
+
+		/**
+		The registry URL is by default inferred from the npm defaults and `.npmrc`. This is beneficial as `package-json` and any project using it will work just like npm. This option is*only** intended for internal tools. You should*not** use this option in reusable packages. Prefer just using `.npmrc` whenever possible.
+		*/
+		readonly registryUrl?: string;
+
+		/**
+		Overwrite the `agent` option that is passed down to [`got`](https://github.com/sindresorhus/got#agent). This might be useful to add [proxy support](https://github.com/sindresorhus/got#proxies).
+		*/
+		readonly agent?: HttpAgent | HttpsAgent | Agents | false;
+	}
+
+	interface FullMetadataOptions extends Options {
+		/**
+		By default, only an abbreviated metadata object is returned for performance reasons. [Read more.](https://github.com/npm/registry/blob/master/docs/responses/package-metadata.md)
+
+		@default false
+		*/
+		readonly fullMetadata: true;
+	}
+
+	interface DistTags {
+		readonly latest: string;
+		readonly [tagName: string]: string;
+	}
+
+	interface AbbreviatedMetadata {
+		readonly 'dist-tags': DistTags;
+		readonly modified: string;
+		readonly name: string;
+		readonly versions: {readonly [version: string]: AbbreviatedVersion};
+		readonly [key: string]: unknown;
+	}
+
+	interface AbbreviatedVersion {
+		readonly name: string;
+		readonly version: string;
+		readonly dist: {
+			readonly shasum: string;
+			readonly tarball: string;
+			readonly integrity?: string;
+		};
+		readonly deprecated?: string;
+		readonly dependencies?: {readonly [name: string]: string};
+		readonly optionalDependencies?: {readonly [name: string]: string};
+		readonly devDependencies?: {readonly [name: string]: string};
+		readonly bundleDependencies?: {readonly [name: string]: string};
+		readonly peerDependencies?: {readonly [name: string]: string};
+		readonly bin?: {readonly [key: string]: string};
+		readonly directories?: readonly string[];
+		readonly engines?: {readonly [type: string]: string};
+		readonly _hasShrinkwrap?: boolean;
+		readonly [key: string]: unknown;
+	}
+
+	interface Person {
+		readonly name?: string;
+		readonly email?: string;
+		readonly url?: string;
+	}
+
+	interface HoistedData {
+		readonly author?: Person;
+		readonly bugs?:
+			| {readonly url: string; readonly email?: string}
+			| {readonly url?: string; readonly email: string};
+		readonly contributors?: readonly Person[];
+		readonly description?: string;
+		readonly homepage?: string;
+		readonly keywords?: readonly string[];
+		readonly license?: string;
+		readonly maintainers?: readonly Person[];
+		readonly readme?: string;
+		readonly readmeFilename?: string;
+		readonly repository?: {readonly type: string; readonly url: string};
+	}
+
+	interface FullMetadata extends AbbreviatedMetadata, HoistedData {
+		readonly _id: string;
+		readonly _rev: string;
+		readonly time: {
+			readonly created: string;
+			readonly modified: string;
+			readonly [version: string]: string;
+		};
+		readonly users?: {readonly [user: string]: boolean};
+		readonly versions: {readonly [version: string]: FullVersion};
+		readonly [key: string]: unknown;
+	}
+
+	interface FullVersion extends AbbreviatedVersion, HoistedData {
+		readonly _id: string;
+		readonly _nodeVersion: string;
+		readonly _npmUser: string;
+		readonly _npmVersion: string;
+		readonly main?: string;
+		readonly files?: readonly string[];
+		readonly man?: readonly string[];
+		readonly scripts?: {readonly [scriptName: string]: string};
+		readonly gitHead?: string;
+		readonly types?: string;
+		readonly typings?: string;
+		readonly [key: string]: unknown;
+	}
+
+	type VersionNotFoundError = VersionNotFoundErrorClass;
+	type PackageNotFoundError = PackageNotFoundErrorClass;
+}
+
+declare const packageJson: {
+	/**
+	Get metadata of a package from the npm registry.
+
+	@param packageName - Name of the package.
+
+	@example
+	```
+	import packageJson = require('package-json');
+
+	(async () => {
+		console.log(await packageJson('ava'));
+		//=> {name: 'ava', ...}
+
+		// Also works with scoped packages
+		console.log(await packageJson('@sindresorhus/df'));
+	})();
+	```
+	*/
+	(packageName: string, options: packageJson.FullMetadataOptions): Promise<
+		packageJson.FullMetadata
+	>;
+	(packageName: string, options?: packageJson.Options): Promise<
+		packageJson.AbbreviatedMetadata
+	>;
+
+	/**
+	The error thrown when the given package version cannot be found.
+	*/
+	VersionNotFoundError: typeof VersionNotFoundErrorClass;
+
+	/**
+	The error thrown when the given package name cannot be found.
+	*/
+	PackageNotFoundError: typeof PackageNotFoundErrorClass;
+
+	// TODO: remove this in the next major version
+	default: typeof packageJson;
+};
+
+export = packageJson;
diff --git a/node_modules/package-json/index.js b/node_modules/package-json/index.js
new file mode 100644
index 0000000..b19cf2e
--- /dev/null
+++ b/node_modules/package-json/index.js
@@ -0,0 +1,115 @@
+'use strict';
+const {URL} = require('url');
+const {Agent: HttpAgent} = require('http');
+const {Agent: HttpsAgent} = require('https');
+const got = require('got');
+const registryUrl = require('registry-url');
+const registryAuthToken = require('registry-auth-token');
+const semver = require('semver');
+
+// These agent options are chosen to match the npm client defaults and help with performance
+// See: `npm config get maxsockets` and #50
+const agentOptions = {
+	keepAlive: true,
+	maxSockets: 50
+};
+const httpAgent = new HttpAgent(agentOptions);
+const httpsAgent = new HttpsAgent(agentOptions);
+
+class PackageNotFoundError extends Error {
+	constructor(packageName) {
+		super(`Package \`${packageName}\` could not be found`);
+		this.name = 'PackageNotFoundError';
+	}
+}
+
+class VersionNotFoundError extends Error {
+	constructor(packageName, version) {
+		super(`Version \`${version}\` for package \`${packageName}\` could not be found`);
+		this.name = 'VersionNotFoundError';
+	}
+}
+
+const packageJson = async (packageName, options) => {
+	options = {
+		version: 'latest',
+		...options
+	};
+
+	const scope = packageName.split('/')[0];
+	const registryUrl_ = options.registryUrl || registryUrl(scope);
+	const packageUrl = new URL(encodeURIComponent(packageName).replace(/^%40/, '@'), registryUrl_);
+	const authInfo = registryAuthToken(registryUrl_.toString(), {recursive: true});
+
+	const headers = {
+		accept: 'application/vnd.npm.install-v1+json; q=1.0, application/json; q=0.8, */*'
+	};
+
+	if (options.fullMetadata) {
+		delete headers.accept;
+	}
+
+	if (authInfo) {
+		headers.authorization = `${authInfo.type} ${authInfo.token}`;
+	}
+
+	const gotOptions = {
+		json: true,
+		headers,
+		agent: {
+			http: httpAgent,
+			https: httpsAgent
+		}
+	};
+
+	if (options.agent) {
+		gotOptions.agent = options.agent;
+	}
+
+	let response;
+	try {
+		response = await got(packageUrl, gotOptions);
+	} catch (error) {
+		if (error.statusCode === 404) {
+			throw new PackageNotFoundError(packageName);
+		}
+
+		throw error;
+	}
+
+	let data = response.body;
+
+	if (options.allVersions) {
+		return data;
+	}
+
+	let {version} = options;
+	const versionError = new VersionNotFoundError(packageName, version);
+
+	if (data['dist-tags'][version]) {
+		data = data.versions[data['dist-tags'][version]];
+	} else if (version) {
+		if (!data.versions[version]) {
+			const versions = Object.keys(data.versions);
+			version = semver.maxSatisfying(versions, version);
+
+			if (!version) {
+				throw versionError;
+			}
+		}
+
+		data = data.versions[version];
+
+		if (!data) {
+			throw versionError;
+		}
+	}
+
+	return data;
+};
+
+module.exports = packageJson;
+// TODO: remove this in the next major version
+module.exports.default = packageJson;
+module.exports.PackageNotFoundError = PackageNotFoundError;
+module.exports.VersionNotFoundError = VersionNotFoundError;
diff --git a/node_modules/package-json/license b/node_modules/package-json/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/package-json/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/package-json/node_modules/.bin/semver b/node_modules/package-json/node_modules/.bin/semver
new file mode 120000
index 0000000..5aaadf4
--- /dev/null
+++ b/node_modules/package-json/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver.js
\ No newline at end of file
diff --git a/node_modules/package-json/node_modules/semver/CHANGELOG.md b/node_modules/package-json/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..f567dd3
--- /dev/null
+++ b/node_modules/package-json/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,70 @@
+# changes log
+
+## 6.2.0
+
+* Coerce numbers to strings when passed to semver.coerce()
+* Add `rtl` option to coerce from right to left
+
+## 6.1.3
+
+* Handle X-ranges properly in includePrerelease mode
+
+## 6.1.2
+
+* Do not throw when testing invalid version strings
+
+## 6.1.1
+
+* Add options support for semver.coerce()
+* Handle undefined version passed to Range.test
+
+## 6.1.0
+
+* Add semver.compareBuild function
+* Support `*` in semver.intersects
+
+## 6.0
+
+* Fix `intersects` logic.
+
+    This is technically a bug fix, but since it is also a change to behavior
+    that may require users updating their code, it is marked as a major
+    version increment.
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/package-json/node_modules/semver/LICENSE b/node_modules/package-json/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/package-json/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/package-json/node_modules/semver/README.md b/node_modules/package-json/node_modules/semver/README.md
new file mode 100644
index 0000000..2293a14
--- /dev/null
+++ b/node_modules/package-json/node_modules/semver/README.md
@@ -0,0 +1,443 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero element in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
+  are equal.  Sorts in ascending order if passed to `Array.sort()`.
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version, options)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Integer.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
+
+If the `options.rtl` flag is set, then `coerce` will return the right-most
+coercible tuple that does not share an ending index with a longer coercible
+tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
+`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
+any other overlapping SemVer tuple.
+
+### Clean
+
+* `clean(version)`: Clean a string to be a valid semver if possible
+
+This will return a cleaned and trimmed semver version. If the provided version is not valid a null will be returned. This does not work for ranges. 
+
+ex.
+* `s.clean(' = v 2.1.5foo')`: `null`
+* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean(' = v 2.1.5-foo')`: `null`
+* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean('=v2.1.5')`: `'2.1.5'`
+* `s.clean('  =v2.1.5')`: `2.1.5`
+* `s.clean('      2.1.5   ')`: `'2.1.5'`
+* `s.clean('~1.0.0')`: `null`
diff --git a/node_modules/package-json/node_modules/semver/bin/semver.js b/node_modules/package-json/node_modules/semver/bin/semver.js
new file mode 100755
index 0000000..666034a
--- /dev/null
+++ b/node_modules/package-json/node_modules/semver/bin/semver.js
@@ -0,0 +1,174 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+
+var versions = []
+
+var range = []
+
+var inc = null
+
+var version = require('../package.json').version
+
+var loose = false
+
+var includePrerelease = false
+
+var coerce = false
+
+var rtl = false
+
+var identifier
+
+var semver = require('../semver')
+
+var reverse = false
+
+var options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '--rtl':
+        rtl = true
+        break
+      case '--ltr':
+        rtl = false
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease, rtl: rtl }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v, options) || { version: v }).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (var i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? 'rcompare' : 'compare'
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v, i, _) { console.log(v) })
+}
+
+function help () {
+  console.log(['SemVer ' + version,
+    '',
+    'A JavaScript implementation of the https://semver.org/ specification',
+    'Copyright Isaac Z. Schlueter',
+    '',
+    'Usage: semver [options] <version> [<version> [...]]',
+    'Prints valid versions sorted by SemVer precedence',
+    '',
+    'Options:',
+    '-r --range <range>',
+    '        Print versions that match the specified range.',
+    '',
+    '-i --increment [<level>]',
+    '        Increment a version by the specified level.  Level can',
+    '        be one of: major, minor, patch, premajor, preminor,',
+    "        prepatch, or prerelease.  Default level is 'patch'.",
+    '        Only one version may be specified.',
+    '',
+    '--preid <identifier>',
+    '        Identifier to be used to prefix premajor, preminor,',
+    '        prepatch or prerelease version increments.',
+    '',
+    '-l --loose',
+    '        Interpret versions and ranges loosely',
+    '',
+    '-p --include-prerelease',
+    '        Always include prerelease versions in range matching',
+    '',
+    '-c --coerce',
+    '        Coerce a string into SemVer if possible',
+    '        (does not imply --loose)',
+    '',
+    '--rtl',
+    '        Coerce version strings right to left',
+    '',
+    '--ltr',
+    '        Coerce version strings left to right (default)',
+    '',
+    'Program exits successfully if any valid version satisfies',
+    'all supplied ranges, and prints all satisfying versions.',
+    '',
+    'If no satisfying versions are found, then exits failure.',
+    '',
+    'Versions are printed in ascending order, so supplying',
+    'multiple versions to the utility will just sort them.'
+  ].join('\n'))
+}
diff --git a/node_modules/package-json/node_modules/semver/package.json b/node_modules/package-json/node_modules/semver/package.json
new file mode 100644
index 0000000..bdd442f
--- /dev/null
+++ b/node_modules/package-json/node_modules/semver/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "semver",
+  "version": "6.3.0",
+  "description": "The semantic version parser used by npm.",
+  "main": "semver.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "tap": "^14.3.1"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "./bin/semver.js"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  }
+}
diff --git a/node_modules/package-json/node_modules/semver/range.bnf b/node_modules/package-json/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/package-json/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/package-json/node_modules/semver/semver.js b/node_modules/package-json/node_modules/semver/semver.js
new file mode 100644
index 0000000..636fa43
--- /dev/null
+++ b/node_modules/package-json/node_modules/semver/semver.js
@@ -0,0 +1,1596 @@
+exports = module.exports = SemVer
+
+var debug
+/* istanbul ignore next */
+if (typeof process === 'object' &&
+    process.env &&
+    process.env.NODE_DEBUG &&
+    /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+  debug = function () {
+    var args = Array.prototype.slice.call(arguments, 0)
+    args.unshift('SEMVER')
+    console.log.apply(console, args)
+  }
+} else {
+  debug = function () {}
+}
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0'
+
+var MAX_LENGTH = 256
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16
+
+// The actual regexps go on exports.re
+var re = exports.re = []
+var src = exports.src = []
+var t = exports.tokens = {}
+var R = 0
+
+function tok (n) {
+  t[n] = R++
+}
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+tok('NUMERICIDENTIFIER')
+src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*'
+tok('NUMERICIDENTIFIERLOOSE')
+src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+'
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+tok('NONNUMERICIDENTIFIER')
+src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+tok('MAINVERSION')
+src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')'
+
+tok('MAINVERSIONLOOSE')
+src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')'
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+tok('PRERELEASEIDENTIFIER')
+src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] +
+                            '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+tok('PRERELEASEIDENTIFIERLOOSE')
+src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+tok('PRERELEASE')
+src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))'
+
+tok('PRERELEASELOOSE')
+src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))'
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+tok('BUILDIDENTIFIER')
+src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+'
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+tok('BUILD')
+src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] +
+             '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))'
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+tok('FULL')
+tok('FULLPLAIN')
+src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] +
+                  src[t.PRERELEASE] + '?' +
+                  src[t.BUILD] + '?'
+
+src[t.FULL] = '^' + src[t.FULLPLAIN] + '$'
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+tok('LOOSEPLAIN')
+src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] +
+                  src[t.PRERELEASELOOSE] + '?' +
+                  src[t.BUILD] + '?'
+
+tok('LOOSE')
+src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$'
+
+tok('GTLT')
+src[t.GTLT] = '((?:<|>)?=?)'
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+tok('XRANGEIDENTIFIERLOOSE')
+src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'
+tok('XRANGEIDENTIFIER')
+src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*'
+
+tok('XRANGEPLAIN')
+src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[t.PRERELEASE] + ')?' +
+                   src[t.BUILD] + '?' +
+                   ')?)?'
+
+tok('XRANGEPLAINLOOSE')
+src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[t.PRERELEASELOOSE] + ')?' +
+                        src[t.BUILD] + '?' +
+                        ')?)?'
+
+tok('XRANGE')
+src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$'
+tok('XRANGELOOSE')
+src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+tok('COERCE')
+src[t.COERCE] = '(^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])'
+tok('COERCERTL')
+re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g')
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+tok('LONETILDE')
+src[t.LONETILDE] = '(?:~>?)'
+
+tok('TILDETRIM')
+src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+'
+re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g')
+var tildeTrimReplace = '$1~'
+
+tok('TILDE')
+src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$'
+tok('TILDELOOSE')
+src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+tok('LONECARET')
+src[t.LONECARET] = '(?:\\^)'
+
+tok('CARETTRIM')
+src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+'
+re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g')
+var caretTrimReplace = '$1^'
+
+tok('CARET')
+src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$'
+tok('CARETLOOSE')
+src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+tok('COMPARATORLOOSE')
+src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$'
+tok('COMPARATOR')
+src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$'
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+tok('COMPARATORTRIM')
+src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] +
+                      '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')'
+
+// this one has to use the /g flag
+re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g')
+var comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+tok('HYPHENRANGE')
+src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s*$'
+
+tok('HYPHENRANGELOOSE')
+src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$'
+
+// Star ranges basically just allow anything at all.
+tok('STAR')
+src[t.STAR] = '(<|>)?=?\\s*\\*'
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i])
+  if (!re[i]) {
+    re[i] = new RegExp(src[i])
+  }
+}
+
+exports.parse = parse
+function parse (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  var r = options.loose ? re[t.LOOSE] : re[t.FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+exports.valid = valid
+function valid (version, options) {
+  var v = parse(version, options)
+  return v ? v.version : null
+}
+
+exports.clean = clean
+function clean (version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+
+exports.SemVer = SemVer
+
+function SemVer (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose) {
+      return version
+    } else {
+      version = version.version
+    }
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  if (version.length > MAX_LENGTH) {
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+  }
+
+  if (!(this instanceof SemVer)) {
+    return new SemVer(version, options)
+  }
+
+  debug('SemVer', version, options)
+  this.options = options
+  this.loose = !!options.loose
+
+  var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL])
+
+  if (!m) {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  this.raw = version
+
+  // these are actually numbers
+  this.major = +m[1]
+  this.minor = +m[2]
+  this.patch = +m[3]
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+    throw new TypeError('Invalid major version')
+  }
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+    throw new TypeError('Invalid minor version')
+  }
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+    throw new TypeError('Invalid patch version')
+  }
+
+  // numberify any prerelease numeric ids
+  if (!m[4]) {
+    this.prerelease = []
+  } else {
+    this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id
+        if (num >= 0 && num < MAX_SAFE_INTEGER) {
+          return num
+        }
+      }
+      return id
+    })
+  }
+
+  this.build = m[5] ? m[5].split('.') : []
+  this.format()
+}
+
+SemVer.prototype.format = function () {
+  this.version = this.major + '.' + this.minor + '.' + this.patch
+  if (this.prerelease.length) {
+    this.version += '-' + this.prerelease.join('.')
+  }
+  return this.version
+}
+
+SemVer.prototype.toString = function () {
+  return this.version
+}
+
+SemVer.prototype.compare = function (other) {
+  debug('SemVer.compare', this.version, this.options, other)
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return this.compareMain(other) || this.comparePre(other)
+}
+
+SemVer.prototype.compareMain = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch)
+}
+
+SemVer.prototype.comparePre = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length) {
+    return -1
+  } else if (!this.prerelease.length && other.prerelease.length) {
+    return 1
+  } else if (!this.prerelease.length && !other.prerelease.length) {
+    return 0
+  }
+
+  var i = 0
+  do {
+    var a = this.prerelease[i]
+    var b = other.prerelease[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+SemVer.prototype.compareBuild = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  var i = 0
+  do {
+    var a = this.build[i]
+    var b = other.build[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function (release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor = 0
+      this.major++
+      this.inc('pre', identifier)
+      break
+    case 'preminor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor++
+      this.inc('pre', identifier)
+      break
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0
+      this.inc('patch', identifier)
+      this.inc('pre', identifier)
+      break
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0) {
+        this.inc('patch', identifier)
+      }
+      this.inc('pre', identifier)
+      break
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0) {
+        this.major++
+      }
+      this.minor = 0
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0) {
+        this.minor++
+      }
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0) {
+        this.patch++
+      }
+      this.prerelease = []
+      break
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0) {
+        this.prerelease = [0]
+      } else {
+        var i = this.prerelease.length
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++
+            i = -2
+          }
+        }
+        if (i === -1) {
+          // didn't increment anything
+          this.prerelease.push(0)
+        }
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1])) {
+            this.prerelease = [identifier, 0]
+          }
+        } else {
+          this.prerelease = [identifier, 0]
+        }
+      }
+      break
+
+    default:
+      throw new Error('invalid increment argument: ' + release)
+  }
+  this.format()
+  this.raw = this.version
+  return this
+}
+
+exports.inc = inc
+function inc (version, release, loose, identifier) {
+  if (typeof (loose) === 'string') {
+    identifier = loose
+    loose = undefined
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+
+exports.diff = diff
+function diff (version1, version2) {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    var v1 = parse(version1)
+    var v2 = parse(version2)
+    var prefix = ''
+    if (v1.prerelease.length || v2.prerelease.length) {
+      prefix = 'pre'
+      var defaultResult = 'prerelease'
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers
+
+var numeric = /^[0-9]+$/
+function compareIdentifiers (a, b) {
+  var anum = numeric.test(a)
+  var bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers
+function rcompareIdentifiers (a, b) {
+  return compareIdentifiers(b, a)
+}
+
+exports.major = major
+function major (a, loose) {
+  return new SemVer(a, loose).major
+}
+
+exports.minor = minor
+function minor (a, loose) {
+  return new SemVer(a, loose).minor
+}
+
+exports.patch = patch
+function patch (a, loose) {
+  return new SemVer(a, loose).patch
+}
+
+exports.compare = compare
+function compare (a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose))
+}
+
+exports.compareLoose = compareLoose
+function compareLoose (a, b) {
+  return compare(a, b, true)
+}
+
+exports.compareBuild = compareBuild
+function compareBuild (a, b, loose) {
+  var versionA = new SemVer(a, loose)
+  var versionB = new SemVer(b, loose)
+  return versionA.compare(versionB) || versionA.compareBuild(versionB)
+}
+
+exports.rcompare = rcompare
+function rcompare (a, b, loose) {
+  return compare(b, a, loose)
+}
+
+exports.sort = sort
+function sort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(a, b, loose)
+  })
+}
+
+exports.rsort = rsort
+function rsort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(b, a, loose)
+  })
+}
+
+exports.gt = gt
+function gt (a, b, loose) {
+  return compare(a, b, loose) > 0
+}
+
+exports.lt = lt
+function lt (a, b, loose) {
+  return compare(a, b, loose) < 0
+}
+
+exports.eq = eq
+function eq (a, b, loose) {
+  return compare(a, b, loose) === 0
+}
+
+exports.neq = neq
+function neq (a, b, loose) {
+  return compare(a, b, loose) !== 0
+}
+
+exports.gte = gte
+function gte (a, b, loose) {
+  return compare(a, b, loose) >= 0
+}
+
+exports.lte = lte
+function lte (a, b, loose) {
+  return compare(a, b, loose) <= 0
+}
+
+exports.cmp = cmp
+function cmp (a, op, b, loose) {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError('Invalid operator: ' + op)
+  }
+}
+
+exports.Comparator = Comparator
+function Comparator (comp, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose) {
+      return comp
+    } else {
+      comp = comp.value
+    }
+  }
+
+  if (!(this instanceof Comparator)) {
+    return new Comparator(comp, options)
+  }
+
+  debug('comparator', comp, options)
+  this.options = options
+  this.loose = !!options.loose
+  this.parse(comp)
+
+  if (this.semver === ANY) {
+    this.value = ''
+  } else {
+    this.value = this.operator + this.semver.version
+  }
+
+  debug('comp', this)
+}
+
+var ANY = {}
+Comparator.prototype.parse = function (comp) {
+  var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var m = comp.match(r)
+
+  if (!m) {
+    throw new TypeError('Invalid comparator: ' + comp)
+  }
+
+  this.operator = m[1] !== undefined ? m[1] : ''
+  if (this.operator === '=') {
+    this.operator = ''
+  }
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2]) {
+    this.semver = ANY
+  } else {
+    this.semver = new SemVer(m[2], this.options.loose)
+  }
+}
+
+Comparator.prototype.toString = function () {
+  return this.value
+}
+
+Comparator.prototype.test = function (version) {
+  debug('Comparator.test', version, this.options.loose)
+
+  if (this.semver === ANY || version === ANY) {
+    return true
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  return cmp(version, this.operator, this.semver, this.options)
+}
+
+Comparator.prototype.intersects = function (comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required')
+  }
+
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  var rangeTmp
+
+  if (this.operator === '') {
+    if (this.value === '') {
+      return true
+    }
+    rangeTmp = new Range(comp.value, options)
+    return satisfies(this.value, rangeTmp, options)
+  } else if (comp.operator === '') {
+    if (comp.value === '') {
+      return true
+    }
+    rangeTmp = new Range(this.value, options)
+    return satisfies(comp.semver, rangeTmp, options)
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>')
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<')
+  var sameSemVer = this.semver.version === comp.semver.version
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=')
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'))
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'))
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan
+}
+
+exports.Range = Range
+function Range (range, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range
+    } else {
+      return new Range(range.raw, options)
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options)
+  }
+
+  if (!(this instanceof Range)) {
+    return new Range(range, options)
+  }
+
+  this.options = options
+  this.loose = !!options.loose
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range
+  this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+    return this.parseRange(range.trim())
+  }, this).filter(function (c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length
+  })
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range)
+  }
+
+  this.format()
+}
+
+Range.prototype.format = function () {
+  this.range = this.set.map(function (comps) {
+    return comps.join(' ').trim()
+  }).join('||').trim()
+  return this.range
+}
+
+Range.prototype.toString = function () {
+  return this.range
+}
+
+Range.prototype.parseRange = function (range) {
+  var loose = this.options.loose
+  range = range.trim()
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE]
+  range = range.replace(hr, hyphenReplace)
+  debug('hyphen replace', range)
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
+  debug('comparator trim', range, re[t.COMPARATORTRIM])
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[t.CARETTRIM], caretTrimReplace)
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ')
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var set = range.split(' ').map(function (comp) {
+    return parseComparator(comp, this.options)
+  }, this).join(' ').split(/\s+/)
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function (comp) {
+      return !!comp.match(compRe)
+    })
+  }
+  set = set.map(function (comp) {
+    return new Comparator(comp, this.options)
+  }, this)
+
+  return set
+}
+
+Range.prototype.intersects = function (range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required')
+  }
+
+  return this.set.some(function (thisComparators) {
+    return (
+      isSatisfiable(thisComparators, options) &&
+      range.set.some(function (rangeComparators) {
+        return (
+          isSatisfiable(rangeComparators, options) &&
+          thisComparators.every(function (thisComparator) {
+            return rangeComparators.every(function (rangeComparator) {
+              return thisComparator.intersects(rangeComparator, options)
+            })
+          })
+        )
+      })
+    )
+  })
+}
+
+// take a set of comparators and determine whether there
+// exists a version which can satisfy it
+function isSatisfiable (comparators, options) {
+  var result = true
+  var remainingComparators = comparators.slice()
+  var testComparator = remainingComparators.pop()
+
+  while (result && remainingComparators.length) {
+    result = remainingComparators.every(function (otherComparator) {
+      return testComparator.intersects(otherComparator, options)
+    })
+
+    testComparator = remainingComparators.pop()
+  }
+
+  return result
+}
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators
+function toComparators (range, options) {
+  return new Range(range, options).set.map(function (comp) {
+    return comp.map(function (c) {
+      return c.value
+    }).join(' ').trim().split(' ')
+  })
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator (comp, options) {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+function isX (id) {
+  return !id || id.toLowerCase() === 'x' || id === '*'
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceTilde(comp, options)
+  }).join(' ')
+}
+
+function replaceTilde (comp, options) {
+  var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceCaret(comp, options)
+  }).join(' ')
+}
+
+function replaceCaret (comp, options) {
+  debug('caret', comp, options)
+  var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+      } else {
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+function replaceXRanges (comp, options) {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map(function (comp) {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+function replaceXRange (comp, options) {
+  comp = comp.trim()
+  var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE]
+  return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    var xM = isX(M)
+    var xm = xM || isX(m)
+    var xp = xm || isX(p)
+    var anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    // if we're including prereleases in the match, then we need
+    // to fix this to -0, the lowest possible prerelease value
+    pr = options.includePrerelease ? '-0' : ''
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0-0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p + pr
+    } else if (xm) {
+      ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0' + pr +
+        ' <' + M + '.' + (+m + 1) + '.0' + pr
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars (comp, options) {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[t.STAR], '')
+}
+
+// This function is passed to string.replace(re[t.HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = '>=' + fM + '.0.0'
+  } else if (isX(fp)) {
+    from = '>=' + fM + '.' + fm + '.0'
+  } else {
+    from = '>=' + from
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = '<' + (+tM + 1) + '.0.0'
+  } else if (isX(tp)) {
+    to = '<' + tM + '.' + (+tm + 1) + '.0'
+  } else if (tpr) {
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr
+  } else {
+    to = '<=' + to
+  }
+
+  return (from + ' ' + to).trim()
+}
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function (version) {
+  if (!version) {
+    return false
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options)) {
+      return true
+    }
+  }
+  return false
+}
+
+function testSet (set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
+
+exports.satisfies = satisfies
+function satisfies (version, range, options) {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+
+exports.maxSatisfying = maxSatisfying
+function maxSatisfying (versions, range, options) {
+  var max = null
+  var maxSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+
+exports.minSatisfying = minSatisfying
+function minSatisfying (versions, range, options) {
+  var min = null
+  var minSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+
+exports.minVersion = minVersion
+function minVersion (range, loose) {
+  range = new Range(range, loose)
+
+  var minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    comparators.forEach(function (comparator) {
+      // Clone to avoid manipulating the comparator's semver object.
+      var compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!minver || gt(minver, compver)) {
+            minver = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error('Unexpected operation: ' + comparator.operator)
+      }
+    })
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+
+exports.validRange = validRange
+function validRange (range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr
+function ltr (version, range, options) {
+  return outside(version, range, '<', options)
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr
+function gtr (version, range, options) {
+  return outside(version, range, '>', options)
+}
+
+exports.outside = outside
+function outside (version, range, hilo, options) {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  var gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    var high = null
+    var low = null
+
+    comparators.forEach(function (comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+exports.prerelease = prerelease
+function prerelease (version, options) {
+  var parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+
+exports.intersects = intersects
+function intersects (r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce
+function coerce (version, options) {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version === 'number') {
+    version = String(version)
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  options = options || {}
+
+  var match = null
+  if (!options.rtl) {
+    match = version.match(re[t.COERCE])
+  } else {
+    // Find the right-most coercible string that does not share
+    // a terminus with a more left-ward coercible string.
+    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+    //
+    // Walk through the string checking with a /g regexp
+    // Manually set the index so as to pick up overlapping matches.
+    // Stop when we get a match that ends at the string end, since no
+    // coercible string can be more right-ward without the same terminus.
+    var next
+    while ((next = re[t.COERCERTL].exec(version)) &&
+      (!match || match.index + match[0].length !== version.length)
+    ) {
+      if (!match ||
+          next.index + next[0].length !== match.index + match[0].length) {
+        match = next
+      }
+      re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length
+    }
+    // leave it in a clean state
+    re[t.COERCERTL].lastIndex = -1
+  }
+
+  if (match === null) {
+    return null
+  }
+
+  return parse(match[2] +
+    '.' + (match[3] || '0') +
+    '.' + (match[4] || '0'), options)
+}
diff --git a/node_modules/package-json/package.json b/node_modules/package-json/package.json
new file mode 100644
index 0000000..824b3ea
--- /dev/null
+++ b/node_modules/package-json/package.json
@@ -0,0 +1,46 @@
+{
+	"name": "package-json",
+	"version": "6.5.0",
+	"description": "Get metadata of a package from the npm registry",
+	"license": "MIT",
+	"repository": "sindresorhus/package-json",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"npm",
+		"registry",
+		"package",
+		"pkg",
+		"package.json",
+		"json",
+		"module",
+		"scope",
+		"scoped"
+	],
+	"dependencies": {
+		"got": "^9.6.0",
+		"registry-auth-token": "^4.0.0",
+		"registry-url": "^5.0.0",
+		"semver": "^6.2.0"
+	},
+	"devDependencies": {
+		"@types/node": "^12.6.8",
+		"ava": "^2.2.0",
+		"mock-private-registry": "^1.1.2",
+		"tsd": "^0.7.4",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/package-json/readme.md b/node_modules/package-json/readme.md
new file mode 100644
index 0000000..88a17bd
--- /dev/null
+++ b/node_modules/package-json/readme.md
@@ -0,0 +1,118 @@
+# package-json [![Build Status](https://travis-ci.org/sindresorhus/package-json.svg?branch=master)](https://travis-ci.org/sindresorhus/package-json)
+
+> Get metadata of a package from the npm registry
+
+
+## Install
+
+```
+$ npm install package-json
+```
+
+
+## Usage
+
+```js
+const packageJson = require('package-json');
+
+(async () => {
+	console.log(await packageJson('ava'));
+	//=> {name: 'ava', ...}
+
+	// Also works with scoped packages
+	console.log(await packageJson('@sindresorhus/df'));
+})();
+```
+
+
+## API
+
+### packageJson(packageName, options?)
+
+#### packageName
+
+Type: `string`
+
+Name of the package.
+
+#### options
+
+Type: `object`
+
+##### version
+
+Type: `string`<br>
+Default: `latest`
+
+Package version such as `1.0.0` or a [dist tag](https://docs.npmjs.com/cli/dist-tag) such as `latest`.
+
+The version can also be in any format supported by the [semver](https://github.com/npm/node-semver) module. For example:
+
+- `1` - Get the latest `1.x.x`
+- `1.2` - Get the latest `1.2.x`
+- `^1.2.3` - Get the latest `1.x.x` but at least `1.2.3`
+- `~1.2.3` - Get the latest `1.2.x` but at least `1.2.3`
+
+##### fullMetadata
+
+Type: `boolean`<br>
+Default: `false`
+
+By default, only an abbreviated metadata object is returned for performance reasons. [Read more.](https://github.com/npm/registry/blob/master/docs/responses/package-metadata.md)
+
+##### allVersions
+
+Type: `boolean`<br>
+Default: `false`
+
+Return the [main entry](https://registry.npmjs.org/ava) containing all versions.
+
+##### registryUrl
+
+Type: `string`<br>
+Default: Auto-detected
+
+The registry URL is by default inferred from the npm defaults and `.npmrc`. This is beneficial as `package-json` and any project using it will work just like npm. This option is **only** intended for internal tools. You should **not** use this option in reusable packages. Prefer just using `.npmrc` whenever possible.
+
+##### agent
+
+Type: `http.Agent | https.Agent | object | false`
+
+Overwrite the `agent` option that is passed down to [`got`](https://github.com/sindresorhus/got#agent). This might be useful to add [proxy support](https://github.com/sindresorhus/got#proxies).
+
+
+### packageJson.PackageNotFoundError
+
+The error thrown when the given package name cannot be found.
+
+### packageJson.VersionNotFoundError
+
+The error thrown when the given package version cannot be found.
+
+
+## Authentication
+
+Both public and private registries are supported, for both scoped and unscoped packages, as long as the registry uses either bearer tokens or basic authentication.
+
+
+## Related
+
+- [package-json-cli](https://github.com/sindresorhus/package-json-cli) - CLI for this module
+- [latest-version](https://github.com/sindresorhus/latest-version) - Get the latest version of an npm package
+- [pkg-versions](https://github.com/sindresorhus/pkg-versions) - Get the version numbers of a package from the npm registry
+- [npm-keyword](https://github.com/sindresorhus/npm-keyword) - Get a list of npm packages with a certain keyword
+- [npm-user](https://github.com/sindresorhus/npm-user) - Get user info of an npm user
+- [npm-email](https://github.com/sindresorhus/npm-email) - Get the email of an npm user
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-package-json?utm_source=npm-package-json&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/picomatch/CHANGELOG.md b/node_modules/picomatch/CHANGELOG.md
new file mode 100644
index 0000000..8ccc6c1
--- /dev/null
+++ b/node_modules/picomatch/CHANGELOG.md
@@ -0,0 +1,136 @@
+# Release history
+
+**All notable changes to this project will be documented in this file.**
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
+
+<details>
+  <summary><strong>Guiding Principles</strong></summary>
+
+- Changelogs are for humans, not machines.
+- There should be an entry for every single version.
+- The same types of changes should be grouped.
+- Versions and sections should be linkable.
+- The latest version comes first.
+- The release date of each versions is displayed.
+- Mention whether you follow Semantic Versioning.
+
+</details>
+
+<details>
+  <summary><strong>Types of changes</strong></summary>
+
+Changelog entries are classified using the following labels _(from [keep-a-changelog](http://keepachangelog.com/)_):
+
+- `Added` for new features.
+- `Changed` for changes in existing functionality.
+- `Deprecated` for soon-to-be removed features.
+- `Removed` for now removed features.
+- `Fixed` for any bug fixes.
+- `Security` in case of vulnerabilities.
+
+</details>
+
+## 2.3.1 (2022-01-02)
+
+### Fixed
+
+* Fixes bug when a pattern containing an expression after the closing parenthesis (`/!(*.d).{ts,tsx}`) was incorrectly converted to regexp ([9f241ef](https://github.com/micromatch/picomatch/commit/9f241ef)).
+
+### Changed
+
+* Some documentation improvements ([f81d236](https://github.com/micromatch/picomatch/commit/f81d236), [421e0e7](https://github.com/micromatch/picomatch/commit/421e0e7)).
+
+## 2.3.0 (2021-05-21)
+
+### Fixed
+
+* Fixes bug where file names with two dots were not being matched consistently with negation extglobs containing a star ([56083ef](https://github.com/micromatch/picomatch/commit/56083ef))
+
+## 2.2.3 (2021-04-10)
+
+### Fixed
+
+* Do not skip pattern seperator for square brackets ([fb08a30](https://github.com/micromatch/picomatch/commit/fb08a30)).
+* Set negatedExtGlob also if it does not span the whole pattern ([032e3f5](https://github.com/micromatch/picomatch/commit/032e3f5)).
+
+## 2.2.2 (2020-03-21)
+
+### Fixed
+
+* Correctly handle parts of the pattern after parentheses in the `scan` method ([e15b920](https://github.com/micromatch/picomatch/commit/e15b920)).
+
+## 2.2.1 (2020-01-04)
+
+* Fixes [#49](https://github.com/micromatch/picomatch/issues/49), so that braces with no sets or ranges are now propertly treated as literals.
+
+## 2.2.0 (2020-01-04)
+
+* Disable fastpaths mode for the parse method ([5b8d33f](https://github.com/micromatch/picomatch/commit/5b8d33f))
+* Add `tokens`, `slashes`, and `parts` to the object returned by `picomatch.scan()`.
+
+## 2.1.0 (2019-10-31)
+
+* add benchmarks for scan ([4793b92](https://github.com/micromatch/picomatch/commit/4793b92))
+* Add eslint object-curly-spacing rule ([707c650](https://github.com/micromatch/picomatch/commit/707c650))
+* Add prefer-const eslint rule ([5c7501c](https://github.com/micromatch/picomatch/commit/5c7501c))
+* Add support for nonegate in scan API ([275c9b9](https://github.com/micromatch/picomatch/commit/275c9b9))
+* Change lets to consts. Move root import up. ([4840625](https://github.com/micromatch/picomatch/commit/4840625))
+* closes https://github.com/micromatch/picomatch/issues/21 ([766bcb0](https://github.com/micromatch/picomatch/commit/766bcb0))
+* Fix "Extglobs" table in readme ([eb19da8](https://github.com/micromatch/picomatch/commit/eb19da8))
+* fixes https://github.com/micromatch/picomatch/issues/20 ([9caca07](https://github.com/micromatch/picomatch/commit/9caca07))
+* fixes https://github.com/micromatch/picomatch/issues/26 ([fa58f45](https://github.com/micromatch/picomatch/commit/fa58f45))
+* Lint test ([d433a34](https://github.com/micromatch/picomatch/commit/d433a34))
+* lint unit tests ([0159b55](https://github.com/micromatch/picomatch/commit/0159b55))
+* Make scan work with noext ([6c02e03](https://github.com/micromatch/picomatch/commit/6c02e03))
+* minor linting ([c2a2b87](https://github.com/micromatch/picomatch/commit/c2a2b87))
+* minor parser improvements ([197671d](https://github.com/micromatch/picomatch/commit/197671d))
+* remove eslint since it... ([07876fa](https://github.com/micromatch/picomatch/commit/07876fa))
+* remove funding file ([8ebe96d](https://github.com/micromatch/picomatch/commit/8ebe96d))
+* Remove unused funks ([cbc6d54](https://github.com/micromatch/picomatch/commit/cbc6d54))
+* Run eslint during pretest, fix existing eslint findings ([0682367](https://github.com/micromatch/picomatch/commit/0682367))
+* support `noparen` in scan ([3d37569](https://github.com/micromatch/picomatch/commit/3d37569))
+* update changelog ([7b34e77](https://github.com/micromatch/picomatch/commit/7b34e77))
+* update travis ([777f038](https://github.com/micromatch/picomatch/commit/777f038))
+* Use eslint-disable-next-line instead of eslint-disable ([4e7c1fd](https://github.com/micromatch/picomatch/commit/4e7c1fd))
+
+## 2.0.7 (2019-05-14)
+
+* 2.0.7 ([9eb9a71](https://github.com/micromatch/picomatch/commit/9eb9a71))
+* supports lookbehinds ([1f63f7e](https://github.com/micromatch/picomatch/commit/1f63f7e))
+* update .verb.md file with typo change ([2741279](https://github.com/micromatch/picomatch/commit/2741279))
+* fix: typo in README ([0753e44](https://github.com/micromatch/picomatch/commit/0753e44))
+
+## 2.0.4 (2019-04-10)
+
+### Fixed
+
+- Readme link [fixed](https://github.com/micromatch/picomatch/pull/13/commits/a96ab3aa2b11b6861c23289964613d85563b05df) by @danez.
+- `options.capture` now works as expected when fastpaths are enabled. See https://github.com/micromatch/picomatch/pull/12/commits/26aefd71f1cfaf95c37f1c1fcab68a693b037304. Thanks to @DrPizza.
+
+## 2.0.0 (2019-04-10)
+
+### Added
+
+- Adds support for `options.onIgnore`. See the readme for details
+- Adds support for `options.onResult`. See the readme for details
+
+### Breaking changes
+
+- The unixify option was renamed to `windows`
+- caching and all related options and methods have been removed
+
+## 1.0.0 (2018-11-05)
+
+- adds `.onMatch` option
+- improvements to `.scan` method
+- numerous improvements and optimizations for matching and parsing
+- better windows path handling
+
+## 0.1.0 - 2017-04-13
+
+First release.
+
+
+[keep-a-changelog]: https://github.com/olivierlacan/keep-a-changelog
diff --git a/node_modules/picomatch/LICENSE b/node_modules/picomatch/LICENSE
new file mode 100644
index 0000000..3608dca
--- /dev/null
+++ b/node_modules/picomatch/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2017-present, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/picomatch/README.md b/node_modules/picomatch/README.md
new file mode 100644
index 0000000..b0526e2
--- /dev/null
+++ b/node_modules/picomatch/README.md
@@ -0,0 +1,708 @@
+<h1 align="center">Picomatch</h1>
+
+<p align="center">
+<a href="https://npmjs.org/package/picomatch">
+<img src="https://img.shields.io/npm/v/picomatch.svg" alt="version">
+</a>
+<a href="https://github.com/micromatch/picomatch/actions?workflow=Tests">
+<img src="https://github.com/micromatch/picomatch/workflows/Tests/badge.svg" alt="test status">
+</a>
+<a href="https://coveralls.io/github/micromatch/picomatch">
+<img src="https://img.shields.io/coveralls/github/micromatch/picomatch/master.svg" alt="coverage status">
+</a>
+<a href="https://npmjs.org/package/picomatch">
+<img src="https://img.shields.io/npm/dm/picomatch.svg" alt="downloads">
+</a>
+</p>
+
+<br>
+<br>
+
+<p align="center">
+<strong>Blazing fast and accurate glob matcher written in JavaScript.</strong></br>
+<em>No dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.</em>
+</p>
+
+<br>
+<br>
+
+## Why picomatch?
+
+* **Lightweight** - No dependencies
+* **Minimal** - Tiny API surface. Main export is a function that takes a glob pattern and returns a matcher function.
+* **Fast** - Loads in about 2ms (that's several times faster than a [single frame of a HD movie](http://www.endmemo.com/sconvert/framespersecondframespermillisecond.php) at 60fps)
+* **Performant** - Use the returned matcher function to speed up repeat matching (like when watching files)
+* **Accurate matching** - Using wildcards (`*` and `?`), globstars (`**`) for nested directories, [advanced globbing](#advanced-globbing) with extglobs, braces, and POSIX brackets, and support for escaping special characters with `\` or quotes.
+* **Well tested** - Thousands of unit tests
+
+See the [library comparison](#library-comparisons) to other libraries.
+
+<br>
+<br>
+
+## Table of Contents
+
+<details><summary> Click to expand </summary>
+
+- [Install](#install)
+- [Usage](#usage)
+- [API](#api)
+  * [picomatch](#picomatch)
+  * [.test](#test)
+  * [.matchBase](#matchbase)
+  * [.isMatch](#ismatch)
+  * [.parse](#parse)
+  * [.scan](#scan)
+  * [.compileRe](#compilere)
+  * [.makeRe](#makere)
+  * [.toRegex](#toregex)
+- [Options](#options)
+  * [Picomatch options](#picomatch-options)
+  * [Scan Options](#scan-options)
+  * [Options Examples](#options-examples)
+- [Globbing features](#globbing-features)
+  * [Basic globbing](#basic-globbing)
+  * [Advanced globbing](#advanced-globbing)
+  * [Braces](#braces)
+  * [Matching special characters as literals](#matching-special-characters-as-literals)
+- [Library Comparisons](#library-comparisons)
+- [Benchmarks](#benchmarks)
+- [Philosophies](#philosophies)
+- [About](#about)
+  * [Author](#author)
+  * [License](#license)
+
+_(TOC generated by [verb](https://github.com/verbose/verb) using [markdown-toc](https://github.com/jonschlinkert/markdown-toc))_
+
+</details>
+
+<br>
+<br>
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+npm install --save picomatch
+```
+
+<br>
+
+## Usage
+
+The main export is a function that takes a glob pattern and an options object and returns a function for matching strings.
+
+```js
+const pm = require('picomatch');
+const isMatch = pm('*.js');
+
+console.log(isMatch('abcd')); //=> false
+console.log(isMatch('a.js')); //=> true
+console.log(isMatch('a.md')); //=> false
+console.log(isMatch('a/b.js')); //=> false
+```
+
+<br>
+
+## API
+
+### [picomatch](lib/picomatch.js#L32)
+
+Creates a matcher function from one or more glob patterns. The returned function takes a string to match as its first argument, and returns true if the string is a match. The returned matcher function also takes a boolean as the second argument that, when true, returns an object with additional information.
+
+**Params**
+
+* `globs` **{String|Array}**: One or more glob patterns.
+* `options` **{Object=}**
+* `returns` **{Function=}**: Returns a matcher function.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch(glob[, options]);
+
+const isMatch = picomatch('*.!(*a)');
+console.log(isMatch('a.a')); //=> false
+console.log(isMatch('a.b')); //=> true
+```
+
+### [.test](lib/picomatch.js#L117)
+
+Test `input` with the given `regex`. This is used by the main `picomatch()` function to test the input string.
+
+**Params**
+
+* `input` **{String}**: String to test.
+* `regex` **{RegExp}**
+* `returns` **{Object}**: Returns an object with matching info.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.test(input, regex[, options]);
+
+console.log(picomatch.test('foo/bar', /^(?:([^/]*?)\/([^/]*?))$/));
+// { isMatch: true, match: [ 'foo/', 'foo', 'bar' ], output: 'foo/bar' }
+```
+
+### [.matchBase](lib/picomatch.js#L161)
+
+Match the basename of a filepath.
+
+**Params**
+
+* `input` **{String}**: String to test.
+* `glob` **{RegExp|String}**: Glob pattern or regex created by [.makeRe](#makeRe).
+* `returns` **{Boolean}**
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.matchBase(input, glob[, options]);
+console.log(picomatch.matchBase('foo/bar.js', '*.js'); // true
+```
+
+### [.isMatch](lib/picomatch.js#L183)
+
+Returns true if **any** of the given glob `patterns` match the specified `string`.
+
+**Params**
+
+* **{String|Array}**: str The string to test.
+* **{String|Array}**: patterns One or more glob patterns to use for matching.
+* **{Object}**: See available [options](#options).
+* `returns` **{Boolean}**: Returns true if any patterns match `str`
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.isMatch(string, patterns[, options]);
+
+console.log(picomatch.isMatch('a.a', ['b.*', '*.a'])); //=> true
+console.log(picomatch.isMatch('a.a', 'b.*')); //=> false
+```
+
+### [.parse](lib/picomatch.js#L199)
+
+Parse a glob pattern to create the source string for a regular expression.
+
+**Params**
+
+* `pattern` **{String}**
+* `options` **{Object}**
+* `returns` **{Object}**: Returns an object with useful properties and output to be used as a regex source string.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+const result = picomatch.parse(pattern[, options]);
+```
+
+### [.scan](lib/picomatch.js#L231)
+
+Scan a glob pattern to separate the pattern into segments.
+
+**Params**
+
+* `input` **{String}**: Glob pattern to scan.
+* `options` **{Object}**
+* `returns` **{Object}**: Returns an object with
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.scan(input[, options]);
+
+const result = picomatch.scan('!./foo/*.js');
+console.log(result);
+{ prefix: '!./',
+  input: '!./foo/*.js',
+  start: 3,
+  base: 'foo',
+  glob: '*.js',
+  isBrace: false,
+  isBracket: false,
+  isGlob: true,
+  isExtglob: false,
+  isGlobstar: false,
+  negated: true }
+```
+
+### [.compileRe](lib/picomatch.js#L245)
+
+Compile a regular expression from the `state` object returned by the
+[parse()](#parse) method.
+
+**Params**
+
+* `state` **{Object}**
+* `options` **{Object}**
+* `returnOutput` **{Boolean}**: Intended for implementors, this argument allows you to return the raw output from the parser.
+* `returnState` **{Boolean}**: Adds the state to a `state` property on the returned regex. Useful for implementors and debugging.
+* `returns` **{RegExp}**
+
+### [.makeRe](lib/picomatch.js#L286)
+
+Create a regular expression from a parsed glob pattern.
+
+**Params**
+
+* `state` **{String}**: The object returned from the `.parse` method.
+* `options` **{Object}**
+* `returnOutput` **{Boolean}**: Implementors may use this argument to return the compiled output, instead of a regular expression. This is not exposed on the options to prevent end-users from mutating the result.
+* `returnState` **{Boolean}**: Implementors may use this argument to return the state from the parsed glob with the returned regular expression.
+* `returns` **{RegExp}**: Returns a regex created from the given pattern.
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+const state = picomatch.parse('*.js');
+// picomatch.compileRe(state[, options]);
+
+console.log(picomatch.compileRe(state));
+//=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+```
+
+### [.toRegex](lib/picomatch.js#L321)
+
+Create a regular expression from the given regex source string.
+
+**Params**
+
+* `source` **{String}**: Regular expression source string.
+* `options` **{Object}**
+* `returns` **{RegExp}**
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+// picomatch.toRegex(source[, options]);
+
+const { output } = picomatch.parse('*.js');
+console.log(picomatch.toRegex(output));
+//=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+```
+
+<br>
+
+## Options
+
+### Picomatch options
+
+The following options may be used with the main `picomatch()` function or any of the methods on the picomatch API.
+
+| **Option** | **Type** | **Default value** | **Description** |
+| --- | --- | --- | --- |
+| `basename`            | `boolean`      | `false`     | If set, then patterns without slashes will be matched against the basename of the path if it contains slashes.  For example, `a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. |
+| `bash`                | `boolean`      | `false`     | Follow bash matching rules more strictly - disallows backslashes as escape characters, and treats single stars as globstars (`**`). |
+| `capture`             | `boolean`      | `undefined` | Return regex matches in supporting methods. |
+| `contains`            | `boolean`      | `undefined` | Allows glob to match any part of the given string(s). |
+| `cwd`                 | `string`       | `process.cwd()` | Current working directory. Used by `picomatch.split()` |
+| `debug`               | `boolean`      | `undefined` | Debug regular expressions when an error is thrown. |
+| `dot`                 | `boolean`      | `false`     | Enable dotfile matching. By default, dotfiles are ignored unless a `.` is explicitly defined in the pattern, or `options.dot` is true |
+| `expandRange`         | `function`     | `undefined` | Custom function for expanding ranges in brace patterns, such as `{a..z}`. The function receives the range values as two arguments, and it must return a string to be used in the generated regex. It's recommended that returned strings be wrapped in parentheses. |
+| `failglob`            | `boolean`      | `false`     | Throws an error if no matches are found. Based on the bash option of the same name. |
+| `fastpaths`           | `boolean`      | `true`      | To speed up processing, full parsing is skipped for a handful common glob patterns. Disable this behavior by setting this option to `false`. |
+| `flags`               | `string`      | `undefined` | Regex flags to use in the generated regex. If defined, the `nocase` option will be overridden. |
+| [format](#optionsformat) | `function` | `undefined` | Custom function for formatting the returned string. This is useful for removing leading slashes, converting Windows paths to Posix paths, etc. |
+| `ignore`              | `array\|string` | `undefined` | One or more glob patterns for excluding strings that should not be matched from the result. |
+| `keepQuotes`          | `boolean`      | `false`     | Retain quotes in the generated regex, since quotes may also be used as an alternative to backslashes.  |
+| `literalBrackets`     | `boolean`      | `undefined` | When `true`, brackets in the glob pattern will be escaped so that only literal brackets will be matched. |
+| `matchBase`           | `boolean`      | `false`     | Alias for `basename` |
+| `maxLength`           | `boolean`      | `65536`     | Limit the max length of the input string. An error is thrown if the input string is longer than this value. |
+| `nobrace`             | `boolean`      | `false`     | Disable brace matching, so that `{a,b}` and `{1..3}` would be treated as literal characters. |
+| `nobracket`           | `boolean`      | `undefined` | Disable matching with regex brackets. |
+| `nocase`              | `boolean`      | `false`     | Make matching case-insensitive. Equivalent to the regex `i` flag. Note that this option is overridden by the `flags` option. |
+| `nodupes`             | `boolean`      | `true`      | Deprecated, use `nounique` instead. This option will be removed in a future major release. By default duplicates are removed. Disable uniquification by setting this option to false. |
+| `noext`               | `boolean`      | `false`     | Alias for `noextglob` |
+| `noextglob`           | `boolean`      | `false`     | Disable support for matching with extglobs (like `+(a\|b)`) |
+| `noglobstar`          | `boolean`      | `false`     | Disable support for matching nested directories with globstars (`**`) |
+| `nonegate`            | `boolean`      | `false`     | Disable support for negating with leading `!` |
+| `noquantifiers`       | `boolean`      | `false`     | Disable support for regex quantifiers (like `a{1,2}`) and treat them as brace patterns to be expanded. |
+| [onIgnore](#optionsonIgnore) | `function` | `undefined` | Function to be called on ignored items. |
+| [onMatch](#optionsonMatch) | `function` | `undefined` | Function to be called on matched items. |
+| [onResult](#optionsonResult) | `function` | `undefined` | Function to be called on all items, regardless of whether or not they are matched or ignored. |
+| `posix`               | `boolean`      | `false`     | Support POSIX character classes ("posix brackets"). |
+| `posixSlashes`        | `boolean`      | `undefined` | Convert all slashes in file paths to forward slashes. This does not convert slashes in the glob pattern itself |
+| `prepend`             | `boolean`      | `undefined` | String to prepend to the generated regex used for matching. |
+| `regex`               | `boolean`      | `false`     | Use regular expression rules for `+` (instead of matching literal `+`), and for stars that follow closing parentheses or brackets (as in `)*` and `]*`). |
+| `strictBrackets`      | `boolean`      | `undefined` | Throw an error if brackets, braces, or parens are imbalanced. |
+| `strictSlashes`       | `boolean`      | `undefined` | When true, picomatch won't match trailing slashes with single stars. |
+| `unescape`            | `boolean`      | `undefined` | Remove backslashes preceding escaped characters in the glob pattern. By default, backslashes are retained. |
+| `unixify`             | `boolean`      | `undefined` | Alias for `posixSlashes`, for backwards compatibility. |
+
+picomatch has automatic detection for regex positive and negative lookbehinds. If the pattern contains a negative lookbehind, you must be using Node.js >= 8.10 or else picomatch will throw an error.
+
+### Scan Options
+
+In addition to the main [picomatch options](#picomatch-options), the following options may also be used with the [.scan](#scan) method.
+
+| **Option** | **Type** | **Default value** | **Description** |
+| --- | --- | --- | --- |
+| `tokens` | `boolean` | `false` | When `true`, the returned object will include an array of tokens (objects), representing each path "segment" in the scanned glob pattern |
+| `parts` | `boolean` | `false` | When `true`, the returned object will include an array of strings representing each path "segment" in the scanned glob pattern. This is automatically enabled when `options.tokens` is true |
+
+**Example**
+
+```js
+const picomatch = require('picomatch');
+const result = picomatch.scan('!./foo/*.js', { tokens: true });
+console.log(result);
+// {
+//   prefix: '!./',
+//   input: '!./foo/*.js',
+//   start: 3,
+//   base: 'foo',
+//   glob: '*.js',
+//   isBrace: false,
+//   isBracket: false,
+//   isGlob: true,
+//   isExtglob: false,
+//   isGlobstar: false,
+//   negated: true,
+//   maxDepth: 2,
+//   tokens: [
+//     { value: '!./', depth: 0, isGlob: false, negated: true, isPrefix: true },
+//     { value: 'foo', depth: 1, isGlob: false },
+//     { value: '*.js', depth: 1, isGlob: true }
+//   ],
+//   slashes: [ 2, 6 ],
+//   parts: [ 'foo', '*.js' ]
+// }
+```
+
+<br>
+
+### Options Examples
+
+#### options.expandRange
+
+**Type**: `function`
+
+**Default**: `undefined`
+
+Custom function for expanding ranges in brace patterns. The [fill-range](https://github.com/jonschlinkert/fill-range) library is ideal for this purpose, or you can use custom code to do whatever you need.
+
+**Example**
+
+The following example shows how to create a glob that matches a folder
+
+```js
+const fill = require('fill-range');
+const regex = pm.makeRe('foo/{01..25}/bar', {
+  expandRange(a, b) {
+    return `(${fill(a, b, { toRegex: true })})`;
+  }
+});
+
+console.log(regex);
+//=> /^(?:foo\/((?:0[1-9]|1[0-9]|2[0-5]))\/bar)$/
+
+console.log(regex.test('foo/00/bar'))  // false
+console.log(regex.test('foo/01/bar'))  // true
+console.log(regex.test('foo/10/bar')) // true
+console.log(regex.test('foo/22/bar')) // true
+console.log(regex.test('foo/25/bar')) // true
+console.log(regex.test('foo/26/bar')) // false
+```
+
+#### options.format
+
+**Type**: `function`
+
+**Default**: `undefined`
+
+Custom function for formatting strings before they're matched.
+
+**Example**
+
+```js
+// strip leading './' from strings
+const format = str => str.replace(/^\.\//, '');
+const isMatch = picomatch('foo/*.js', { format });
+console.log(isMatch('./foo/bar.js')); //=> true
+```
+
+#### options.onMatch
+
+```js
+const onMatch = ({ glob, regex, input, output }) => {
+  console.log({ glob, regex, input, output });
+};
+
+const isMatch = picomatch('*', { onMatch });
+isMatch('foo');
+isMatch('bar');
+isMatch('baz');
+```
+
+#### options.onIgnore
+
+```js
+const onIgnore = ({ glob, regex, input, output }) => {
+  console.log({ glob, regex, input, output });
+};
+
+const isMatch = picomatch('*', { onIgnore, ignore: 'f*' });
+isMatch('foo');
+isMatch('bar');
+isMatch('baz');
+```
+
+#### options.onResult
+
+```js
+const onResult = ({ glob, regex, input, output }) => {
+  console.log({ glob, regex, input, output });
+};
+
+const isMatch = picomatch('*', { onResult, ignore: 'f*' });
+isMatch('foo');
+isMatch('bar');
+isMatch('baz');
+```
+
+<br>
+<br>
+
+## Globbing features
+
+* [Basic globbing](#basic-globbing) (Wildcard matching)
+* [Advanced globbing](#advanced-globbing) (extglobs, posix brackets, brace matching)
+
+### Basic globbing
+
+| **Character** | **Description** |
+| --- | --- |
+| `*` | Matches any character zero or more times, excluding path separators. Does _not match_ path separators or hidden files or directories ("dotfiles"), unless explicitly enabled by setting the `dot` option to `true`. |
+| `**` | Matches any character zero or more times, including path separators. Note that `**` will only match path separators (`/`, and `\\` on Windows) when they are the only characters in a path segment. Thus, `foo**/bar` is equivalent to `foo*/bar`, and `foo/a**b/bar` is equivalent to `foo/a*b/bar`, and _more than two_ consecutive stars in a glob path segment are regarded as _a single star_. Thus, `foo/***/bar` is equivalent to `foo/*/bar`. |
+| `?` | Matches any character excluding path separators one time. Does _not match_ path separators or leading dots.  |
+| `[abc]` | Matches any characters inside the brackets. For example, `[abc]` would match the characters `a`, `b` or `c`, and nothing else. |
+
+#### Matching behavior vs. Bash
+
+Picomatch's matching features and expected results in unit tests are based on Bash's unit tests and the Bash 4.3 specification, with the following exceptions:
+
+* Bash will match `foo/bar/baz` with `*`. Picomatch only matches nested directories with `**`.
+* Bash greedily matches with negated extglobs. For example, Bash 4.3 says that `!(foo)*` should match `foo` and `foobar`, since the trailing `*` bracktracks to match the preceding pattern. This is very memory-inefficient, and IMHO, also incorrect. Picomatch would return `false` for both `foo` and `foobar`.
+
+<br>
+
+### Advanced globbing
+
+* [extglobs](#extglobs)
+* [POSIX brackets](#posix-brackets)
+* [Braces](#brace-expansion)
+
+#### Extglobs
+
+| **Pattern** | **Description** |
+| --- | --- |
+| `@(pattern)` | Match _only one_ consecutive occurrence of `pattern` |
+| `*(pattern)` | Match _zero or more_ consecutive occurrences of `pattern` |
+| `+(pattern)` | Match _one or more_ consecutive occurrences of `pattern` |
+| `?(pattern)` | Match _zero or **one**_ consecutive occurrences of `pattern` |
+| `!(pattern)` | Match _anything but_ `pattern` |
+
+**Examples**
+
+```js
+const pm = require('picomatch');
+
+// *(pattern) matches ZERO or more of "pattern"
+console.log(pm.isMatch('a', 'a*(z)')); // true
+console.log(pm.isMatch('az', 'a*(z)')); // true
+console.log(pm.isMatch('azzz', 'a*(z)')); // true
+
+// +(pattern) matches ONE or more of "pattern"
+console.log(pm.isMatch('a', 'a*(z)')); // true
+console.log(pm.isMatch('az', 'a*(z)')); // true
+console.log(pm.isMatch('azzz', 'a*(z)')); // true
+
+// supports multiple extglobs
+console.log(pm.isMatch('foo.bar', '!(foo).!(bar)')); // false
+
+// supports nested extglobs
+console.log(pm.isMatch('foo.bar', '!(!(foo)).!(!(bar))')); // true
+```
+
+#### POSIX brackets
+
+POSIX classes are disabled by default. Enable this feature by setting the `posix` option to true.
+
+**Enable POSIX bracket support**
+
+```js
+console.log(pm.makeRe('[[:word:]]+', { posix: true }));
+//=> /^(?:(?=.)[A-Za-z0-9_]+\/?)$/
+```
+
+**Supported POSIX classes**
+
+The following named POSIX bracket expressions are supported:
+
+* `[:alnum:]` - Alphanumeric characters, equ `[a-zA-Z0-9]`
+* `[:alpha:]` - Alphabetical characters, equivalent to `[a-zA-Z]`.
+* `[:ascii:]` - ASCII characters, equivalent to `[\\x00-\\x7F]`.
+* `[:blank:]` - Space and tab characters, equivalent to `[ \\t]`.
+* `[:cntrl:]` - Control characters, equivalent to `[\\x00-\\x1F\\x7F]`.
+* `[:digit:]` - Numerical digits, equivalent to `[0-9]`.
+* `[:graph:]` - Graph characters, equivalent to `[\\x21-\\x7E]`.
+* `[:lower:]` - Lowercase letters, equivalent to `[a-z]`.
+* `[:print:]` - Print characters, equivalent to `[\\x20-\\x7E ]`.
+* `[:punct:]` - Punctuation and symbols, equivalent to `[\\-!"#$%&\'()\\*+,./:;<=>?@[\\]^_`{|}~]`.
+* `[:space:]` - Extended space characters, equivalent to `[ \\t\\r\\n\\v\\f]`.
+* `[:upper:]` - Uppercase letters, equivalent to `[A-Z]`.
+* `[:word:]` -  Word characters (letters, numbers and underscores), equivalent to `[A-Za-z0-9_]`.
+* `[:xdigit:]` - Hexadecimal digits, equivalent to `[A-Fa-f0-9]`.
+
+See the [Bash Reference Manual](https://www.gnu.org/software/bash/manual/html_node/Pattern-Matching.html) for more information.
+
+### Braces
+
+Picomatch does not do brace expansion. For [brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html) and advanced matching with braces, use [micromatch](https://github.com/micromatch/micromatch) instead. Picomatch has very basic support for braces.
+
+### Matching special characters as literals
+
+If you wish to match the following special characters in a filepath, and you want to use these characters in your glob pattern, they must be escaped with backslashes or quotes:
+
+**Special Characters**
+
+Some characters that are used for matching in regular expressions are also regarded as valid file path characters on some platforms.
+
+To match any of the following characters as literals: `$^*+?()[]
+
+Examples:
+
+```js
+console.log(pm.makeRe('foo/bar \\(1\\)'));
+console.log(pm.makeRe('foo/bar \\(1\\)'));
+```
+
+<br>
+<br>
+
+## Library Comparisons
+
+The following table shows which features are supported by [minimatch](https://github.com/isaacs/minimatch), [micromatch](https://github.com/micromatch/micromatch), [picomatch](https://github.com/micromatch/picomatch), [nanomatch](https://github.com/micromatch/nanomatch), [extglob](https://github.com/micromatch/extglob), [braces](https://github.com/micromatch/braces), and [expand-brackets](https://github.com/micromatch/expand-brackets).
+
+| **Feature** | `minimatch` | `micromatch` | `picomatch` | `nanomatch` | `extglob` | `braces` | `expand-brackets` |
+| --- | --- | --- | --- | --- | --- | --- | --- |
+| Wildcard matching (`*?+`) | ✔ | ✔ | ✔ | ✔ | - | - | - |
+| Advancing globbing        | ✔ | ✔ | ✔ | - | - | - | - |
+| Brace _matching_          | ✔ | ✔ | ✔ | - | - | ✔ | - |
+| Brace _expansion_         | ✔ | ✔ | - | - | - | ✔ | - |
+| Extglobs                  | partial | ✔ | ✔ | - | ✔ | - | - |
+| Posix brackets            | - | ✔ | ✔ | - | - | - | ✔ |
+| Regular expression syntax | - | ✔ | ✔ | ✔ | ✔ | - | ✔ |
+| File system operations    | - | - | - | - | - | - | - |
+
+<br>
+<br>
+
+## Benchmarks
+
+Performance comparison of picomatch and minimatch.
+
+```
+# .makeRe star
+  picomatch x 1,993,050 ops/sec ±0.51% (91 runs sampled)
+  minimatch x 627,206 ops/sec ±1.96% (87 runs sampled))
+
+# .makeRe star; dot=true
+  picomatch x 1,436,640 ops/sec ±0.62% (91 runs sampled)
+  minimatch x 525,876 ops/sec ±0.60% (88 runs sampled)
+
+# .makeRe globstar
+  picomatch x 1,592,742 ops/sec ±0.42% (90 runs sampled)
+  minimatch x 962,043 ops/sec ±1.76% (91 runs sampled)d)
+
+# .makeRe globstars
+  picomatch x 1,615,199 ops/sec ±0.35% (94 runs sampled)
+  minimatch x 477,179 ops/sec ±1.33% (91 runs sampled)
+
+# .makeRe with leading star
+  picomatch x 1,220,856 ops/sec ±0.40% (92 runs sampled)
+  minimatch x 453,564 ops/sec ±1.43% (94 runs sampled)
+
+# .makeRe - basic braces
+  picomatch x 392,067 ops/sec ±0.70% (90 runs sampled)
+  minimatch x 99,532 ops/sec ±2.03% (87 runs sampled))
+```
+
+<br>
+<br>
+
+## Philosophies
+
+The goal of this library is to be blazing fast, without compromising on accuracy.
+
+**Accuracy**
+
+The number one of goal of this library is accuracy. However, it's not unusual for different glob implementations to have different rules for matching behavior, even with simple wildcard matching. It gets increasingly more complicated when combinations of different features are combined, like when extglobs are combined with globstars, braces, slashes, and so on: `!(**/{a,b,*/c})`.
+
+Thus, given that there is no canonical glob specification to use as a single source of truth when differences of opinion arise regarding behavior, sometimes we have to implement our best judgement and rely on feedback from users to make improvements.
+
+**Performance**
+
+Although this library performs well in benchmarks, and in most cases it's faster than other popular libraries we benchmarked against, we will always choose accuracy over performance. It's not helpful to anyone if our library is faster at returning the wrong answer.
+
+<br>
+<br>
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+Please read the [contributing guide](.github/contributing.md) for advice on opening issues, pull requests, and coding standards.
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Author
+
+**Jon Schlinkert**
+
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+
+### License
+
+Copyright © 2017-present, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
diff --git a/node_modules/picomatch/index.js b/node_modules/picomatch/index.js
new file mode 100644
index 0000000..d2f2bc5
--- /dev/null
+++ b/node_modules/picomatch/index.js
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./lib/picomatch');
diff --git a/node_modules/picomatch/lib/constants.js b/node_modules/picomatch/lib/constants.js
new file mode 100644
index 0000000..a62ef38
--- /dev/null
+++ b/node_modules/picomatch/lib/constants.js
@@ -0,0 +1,179 @@
+'use strict';
+
+const path = require('path');
+const WIN_SLASH = '\\\\/';
+const WIN_NO_SLASH = `[^${WIN_SLASH}]`;
+
+/**
+ * Posix glob regex
+ */
+
+const DOT_LITERAL = '\\.';
+const PLUS_LITERAL = '\\+';
+const QMARK_LITERAL = '\\?';
+const SLASH_LITERAL = '\\/';
+const ONE_CHAR = '(?=.)';
+const QMARK = '[^/]';
+const END_ANCHOR = `(?:${SLASH_LITERAL}|$)`;
+const START_ANCHOR = `(?:^|${SLASH_LITERAL})`;
+const DOTS_SLASH = `${DOT_LITERAL}{1,2}${END_ANCHOR}`;
+const NO_DOT = `(?!${DOT_LITERAL})`;
+const NO_DOTS = `(?!${START_ANCHOR}${DOTS_SLASH})`;
+const NO_DOT_SLASH = `(?!${DOT_LITERAL}{0,1}${END_ANCHOR})`;
+const NO_DOTS_SLASH = `(?!${DOTS_SLASH})`;
+const QMARK_NO_DOT = `[^.${SLASH_LITERAL}]`;
+const STAR = `${QMARK}*?`;
+
+const POSIX_CHARS = {
+  DOT_LITERAL,
+  PLUS_LITERAL,
+  QMARK_LITERAL,
+  SLASH_LITERAL,
+  ONE_CHAR,
+  QMARK,
+  END_ANCHOR,
+  DOTS_SLASH,
+  NO_DOT,
+  NO_DOTS,
+  NO_DOT_SLASH,
+  NO_DOTS_SLASH,
+  QMARK_NO_DOT,
+  STAR,
+  START_ANCHOR
+};
+
+/**
+ * Windows glob regex
+ */
+
+const WINDOWS_CHARS = {
+  ...POSIX_CHARS,
+
+  SLASH_LITERAL: `[${WIN_SLASH}]`,
+  QMARK: WIN_NO_SLASH,
+  STAR: `${WIN_NO_SLASH}*?`,
+  DOTS_SLASH: `${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$)`,
+  NO_DOT: `(?!${DOT_LITERAL})`,
+  NO_DOTS: `(?!(?:^|[${WIN_SLASH}])${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`,
+  NO_DOT_SLASH: `(?!${DOT_LITERAL}{0,1}(?:[${WIN_SLASH}]|$))`,
+  NO_DOTS_SLASH: `(?!${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`,
+  QMARK_NO_DOT: `[^.${WIN_SLASH}]`,
+  START_ANCHOR: `(?:^|[${WIN_SLASH}])`,
+  END_ANCHOR: `(?:[${WIN_SLASH}]|$)`
+};
+
+/**
+ * POSIX Bracket Regex
+ */
+
+const POSIX_REGEX_SOURCE = {
+  alnum: 'a-zA-Z0-9',
+  alpha: 'a-zA-Z',
+  ascii: '\\x00-\\x7F',
+  blank: ' \\t',
+  cntrl: '\\x00-\\x1F\\x7F',
+  digit: '0-9',
+  graph: '\\x21-\\x7E',
+  lower: 'a-z',
+  print: '\\x20-\\x7E ',
+  punct: '\\-!"#$%&\'()\\*+,./:;<=>?@[\\]^_`{|}~',
+  space: ' \\t\\r\\n\\v\\f',
+  upper: 'A-Z',
+  word: 'A-Za-z0-9_',
+  xdigit: 'A-Fa-f0-9'
+};
+
+module.exports = {
+  MAX_LENGTH: 1024 * 64,
+  POSIX_REGEX_SOURCE,
+
+  // regular expressions
+  REGEX_BACKSLASH: /\\(?![*+?^${}(|)[\]])/g,
+  REGEX_NON_SPECIAL_CHARS: /^[^@![\].,$*+?^{}()|\\/]+/,
+  REGEX_SPECIAL_CHARS: /[-*+?.^${}(|)[\]]/,
+  REGEX_SPECIAL_CHARS_BACKREF: /(\\?)((\W)(\3*))/g,
+  REGEX_SPECIAL_CHARS_GLOBAL: /([-*+?.^${}(|)[\]])/g,
+  REGEX_REMOVE_BACKSLASH: /(?:\[.*?[^\\]\]|\\(?=.))/g,
+
+  // Replace globs with equivalent patterns to reduce parsing time.
+  REPLACEMENTS: {
+    '***': '*',
+    '**/**': '**',
+    '**/**/**': '**'
+  },
+
+  // Digits
+  CHAR_0: 48, /* 0 */
+  CHAR_9: 57, /* 9 */
+
+  // Alphabet chars.
+  CHAR_UPPERCASE_A: 65, /* A */
+  CHAR_LOWERCASE_A: 97, /* a */
+  CHAR_UPPERCASE_Z: 90, /* Z */
+  CHAR_LOWERCASE_Z: 122, /* z */
+
+  CHAR_LEFT_PARENTHESES: 40, /* ( */
+  CHAR_RIGHT_PARENTHESES: 41, /* ) */
+
+  CHAR_ASTERISK: 42, /* * */
+
+  // Non-alphabetic chars.
+  CHAR_AMPERSAND: 38, /* & */
+  CHAR_AT: 64, /* @ */
+  CHAR_BACKWARD_SLASH: 92, /* \ */
+  CHAR_CARRIAGE_RETURN: 13, /* \r */
+  CHAR_CIRCUMFLEX_ACCENT: 94, /* ^ */
+  CHAR_COLON: 58, /* : */
+  CHAR_COMMA: 44, /* , */
+  CHAR_DOT: 46, /* . */
+  CHAR_DOUBLE_QUOTE: 34, /* " */
+  CHAR_EQUAL: 61, /* = */
+  CHAR_EXCLAMATION_MARK: 33, /* ! */
+  CHAR_FORM_FEED: 12, /* \f */
+  CHAR_FORWARD_SLASH: 47, /* / */
+  CHAR_GRAVE_ACCENT: 96, /* ` */
+  CHAR_HASH: 35, /* # */
+  CHAR_HYPHEN_MINUS: 45, /* - */
+  CHAR_LEFT_ANGLE_BRACKET: 60, /* < */
+  CHAR_LEFT_CURLY_BRACE: 123, /* { */
+  CHAR_LEFT_SQUARE_BRACKET: 91, /* [ */
+  CHAR_LINE_FEED: 10, /* \n */
+  CHAR_NO_BREAK_SPACE: 160, /* \u00A0 */
+  CHAR_PERCENT: 37, /* % */
+  CHAR_PLUS: 43, /* + */
+  CHAR_QUESTION_MARK: 63, /* ? */
+  CHAR_RIGHT_ANGLE_BRACKET: 62, /* > */
+  CHAR_RIGHT_CURLY_BRACE: 125, /* } */
+  CHAR_RIGHT_SQUARE_BRACKET: 93, /* ] */
+  CHAR_SEMICOLON: 59, /* ; */
+  CHAR_SINGLE_QUOTE: 39, /* ' */
+  CHAR_SPACE: 32, /*   */
+  CHAR_TAB: 9, /* \t */
+  CHAR_UNDERSCORE: 95, /* _ */
+  CHAR_VERTICAL_LINE: 124, /* | */
+  CHAR_ZERO_WIDTH_NOBREAK_SPACE: 65279, /* \uFEFF */
+
+  SEP: path.sep,
+
+  /**
+   * Create EXTGLOB_CHARS
+   */
+
+  extglobChars(chars) {
+    return {
+      '!': { type: 'negate', open: '(?:(?!(?:', close: `))${chars.STAR})` },
+      '?': { type: 'qmark', open: '(?:', close: ')?' },
+      '+': { type: 'plus', open: '(?:', close: ')+' },
+      '*': { type: 'star', open: '(?:', close: ')*' },
+      '@': { type: 'at', open: '(?:', close: ')' }
+    };
+  },
+
+  /**
+   * Create GLOB_CHARS
+   */
+
+  globChars(win32) {
+    return win32 === true ? WINDOWS_CHARS : POSIX_CHARS;
+  }
+};
diff --git a/node_modules/picomatch/lib/parse.js b/node_modules/picomatch/lib/parse.js
new file mode 100644
index 0000000..58269d0
--- /dev/null
+++ b/node_modules/picomatch/lib/parse.js
@@ -0,0 +1,1091 @@
+'use strict';
+
+const constants = require('./constants');
+const utils = require('./utils');
+
+/**
+ * Constants
+ */
+
+const {
+  MAX_LENGTH,
+  POSIX_REGEX_SOURCE,
+  REGEX_NON_SPECIAL_CHARS,
+  REGEX_SPECIAL_CHARS_BACKREF,
+  REPLACEMENTS
+} = constants;
+
+/**
+ * Helpers
+ */
+
+const expandRange = (args, options) => {
+  if (typeof options.expandRange === 'function') {
+    return options.expandRange(...args, options);
+  }
+
+  args.sort();
+  const value = `[${args.join('-')}]`;
+
+  try {
+    /* eslint-disable-next-line no-new */
+    new RegExp(value);
+  } catch (ex) {
+    return args.map(v => utils.escapeRegex(v)).join('..');
+  }
+
+  return value;
+};
+
+/**
+ * Create the message for a syntax error
+ */
+
+const syntaxError = (type, char) => {
+  return `Missing ${type}: "${char}" - use "\\\\${char}" to match literal characters`;
+};
+
+/**
+ * Parse the given input string.
+ * @param {String} input
+ * @param {Object} options
+ * @return {Object}
+ */
+
+const parse = (input, options) => {
+  if (typeof input !== 'string') {
+    throw new TypeError('Expected a string');
+  }
+
+  input = REPLACEMENTS[input] || input;
+
+  const opts = { ...options };
+  const max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH;
+
+  let len = input.length;
+  if (len > max) {
+    throw new SyntaxError(`Input length: ${len}, exceeds maximum allowed length: ${max}`);
+  }
+
+  const bos = { type: 'bos', value: '', output: opts.prepend || '' };
+  const tokens = [bos];
+
+  const capture = opts.capture ? '' : '?:';
+  const win32 = utils.isWindows(options);
+
+  // create constants based on platform, for windows or posix
+  const PLATFORM_CHARS = constants.globChars(win32);
+  const EXTGLOB_CHARS = constants.extglobChars(PLATFORM_CHARS);
+
+  const {
+    DOT_LITERAL,
+    PLUS_LITERAL,
+    SLASH_LITERAL,
+    ONE_CHAR,
+    DOTS_SLASH,
+    NO_DOT,
+    NO_DOT_SLASH,
+    NO_DOTS_SLASH,
+    QMARK,
+    QMARK_NO_DOT,
+    STAR,
+    START_ANCHOR
+  } = PLATFORM_CHARS;
+
+  const globstar = opts => {
+    return `(${capture}(?:(?!${START_ANCHOR}${opts.dot ? DOTS_SLASH : DOT_LITERAL}).)*?)`;
+  };
+
+  const nodot = opts.dot ? '' : NO_DOT;
+  const qmarkNoDot = opts.dot ? QMARK : QMARK_NO_DOT;
+  let star = opts.bash === true ? globstar(opts) : STAR;
+
+  if (opts.capture) {
+    star = `(${star})`;
+  }
+
+  // minimatch options support
+  if (typeof opts.noext === 'boolean') {
+    opts.noextglob = opts.noext;
+  }
+
+  const state = {
+    input,
+    index: -1,
+    start: 0,
+    dot: opts.dot === true,
+    consumed: '',
+    output: '',
+    prefix: '',
+    backtrack: false,
+    negated: false,
+    brackets: 0,
+    braces: 0,
+    parens: 0,
+    quotes: 0,
+    globstar: false,
+    tokens
+  };
+
+  input = utils.removePrefix(input, state);
+  len = input.length;
+
+  const extglobs = [];
+  const braces = [];
+  const stack = [];
+  let prev = bos;
+  let value;
+
+  /**
+   * Tokenizing helpers
+   */
+
+  const eos = () => state.index === len - 1;
+  const peek = state.peek = (n = 1) => input[state.index + n];
+  const advance = state.advance = () => input[++state.index] || '';
+  const remaining = () => input.slice(state.index + 1);
+  const consume = (value = '', num = 0) => {
+    state.consumed += value;
+    state.index += num;
+  };
+
+  const append = token => {
+    state.output += token.output != null ? token.output : token.value;
+    consume(token.value);
+  };
+
+  const negate = () => {
+    let count = 1;
+
+    while (peek() === '!' && (peek(2) !== '(' || peek(3) === '?')) {
+      advance();
+      state.start++;
+      count++;
+    }
+
+    if (count % 2 === 0) {
+      return false;
+    }
+
+    state.negated = true;
+    state.start++;
+    return true;
+  };
+
+  const increment = type => {
+    state[type]++;
+    stack.push(type);
+  };
+
+  const decrement = type => {
+    state[type]--;
+    stack.pop();
+  };
+
+  /**
+   * Push tokens onto the tokens array. This helper speeds up
+   * tokenizing by 1) helping us avoid backtracking as much as possible,
+   * and 2) helping us avoid creating extra tokens when consecutive
+   * characters are plain text. This improves performance and simplifies
+   * lookbehinds.
+   */
+
+  const push = tok => {
+    if (prev.type === 'globstar') {
+      const isBrace = state.braces > 0 && (tok.type === 'comma' || tok.type === 'brace');
+      const isExtglob = tok.extglob === true || (extglobs.length && (tok.type === 'pipe' || tok.type === 'paren'));
+
+      if (tok.type !== 'slash' && tok.type !== 'paren' && !isBrace && !isExtglob) {
+        state.output = state.output.slice(0, -prev.output.length);
+        prev.type = 'star';
+        prev.value = '*';
+        prev.output = star;
+        state.output += prev.output;
+      }
+    }
+
+    if (extglobs.length && tok.type !== 'paren') {
+      extglobs[extglobs.length - 1].inner += tok.value;
+    }
+
+    if (tok.value || tok.output) append(tok);
+    if (prev && prev.type === 'text' && tok.type === 'text') {
+      prev.value += tok.value;
+      prev.output = (prev.output || '') + tok.value;
+      return;
+    }
+
+    tok.prev = prev;
+    tokens.push(tok);
+    prev = tok;
+  };
+
+  const extglobOpen = (type, value) => {
+    const token = { ...EXTGLOB_CHARS[value], conditions: 1, inner: '' };
+
+    token.prev = prev;
+    token.parens = state.parens;
+    token.output = state.output;
+    const output = (opts.capture ? '(' : '') + token.open;
+
+    increment('parens');
+    push({ type, value, output: state.output ? '' : ONE_CHAR });
+    push({ type: 'paren', extglob: true, value: advance(), output });
+    extglobs.push(token);
+  };
+
+  const extglobClose = token => {
+    let output = token.close + (opts.capture ? ')' : '');
+    let rest;
+
+    if (token.type === 'negate') {
+      let extglobStar = star;
+
+      if (token.inner && token.inner.length > 1 && token.inner.includes('/')) {
+        extglobStar = globstar(opts);
+      }
+
+      if (extglobStar !== star || eos() || /^\)+$/.test(remaining())) {
+        output = token.close = `)$))${extglobStar}`;
+      }
+
+      if (token.inner.includes('*') && (rest = remaining()) && /^\.[^\\/.]+$/.test(rest)) {
+        // Any non-magical string (`.ts`) or even nested expression (`.{ts,tsx}`) can follow after the closing parenthesis.
+        // In this case, we need to parse the string and use it in the output of the original pattern.
+        // Suitable patterns: `/!(*.d).ts`, `/!(*.d).{ts,tsx}`, `**/!(*-dbg).@(js)`.
+        //
+        // Disabling the `fastpaths` option due to a problem with parsing strings as `.ts` in the pattern like `**/!(*.d).ts`.
+        const expression = parse(rest, { ...options, fastpaths: false }).output;
+
+        output = token.close = `)${expression})${extglobStar})`;
+      }
+
+      if (token.prev.type === 'bos') {
+        state.negatedExtglob = true;
+      }
+    }
+
+    push({ type: 'paren', extglob: true, value, output });
+    decrement('parens');
+  };
+
+  /**
+   * Fast paths
+   */
+
+  if (opts.fastpaths !== false && !/(^[*!]|[/()[\]{}"])/.test(input)) {
+    let backslashes = false;
+
+    let output = input.replace(REGEX_SPECIAL_CHARS_BACKREF, (m, esc, chars, first, rest, index) => {
+      if (first === '\\') {
+        backslashes = true;
+        return m;
+      }
+
+      if (first === '?') {
+        if (esc) {
+          return esc + first + (rest ? QMARK.repeat(rest.length) : '');
+        }
+        if (index === 0) {
+          return qmarkNoDot + (rest ? QMARK.repeat(rest.length) : '');
+        }
+        return QMARK.repeat(chars.length);
+      }
+
+      if (first === '.') {
+        return DOT_LITERAL.repeat(chars.length);
+      }
+
+      if (first === '*') {
+        if (esc) {
+          return esc + first + (rest ? star : '');
+        }
+        return star;
+      }
+      return esc ? m : `\\${m}`;
+    });
+
+    if (backslashes === true) {
+      if (opts.unescape === true) {
+        output = output.replace(/\\/g, '');
+      } else {
+        output = output.replace(/\\+/g, m => {
+          return m.length % 2 === 0 ? '\\\\' : (m ? '\\' : '');
+        });
+      }
+    }
+
+    if (output === input && opts.contains === true) {
+      state.output = input;
+      return state;
+    }
+
+    state.output = utils.wrapOutput(output, state, options);
+    return state;
+  }
+
+  /**
+   * Tokenize input until we reach end-of-string
+   */
+
+  while (!eos()) {
+    value = advance();
+
+    if (value === '\u0000') {
+      continue;
+    }
+
+    /**
+     * Escaped characters
+     */
+
+    if (value === '\\') {
+      const next = peek();
+
+      if (next === '/' && opts.bash !== true) {
+        continue;
+      }
+
+      if (next === '.' || next === ';') {
+        continue;
+      }
+
+      if (!next) {
+        value += '\\';
+        push({ type: 'text', value });
+        continue;
+      }
+
+      // collapse slashes to reduce potential for exploits
+      const match = /^\\+/.exec(remaining());
+      let slashes = 0;
+
+      if (match && match[0].length > 2) {
+        slashes = match[0].length;
+        state.index += slashes;
+        if (slashes % 2 !== 0) {
+          value += '\\';
+        }
+      }
+
+      if (opts.unescape === true) {
+        value = advance();
+      } else {
+        value += advance();
+      }
+
+      if (state.brackets === 0) {
+        push({ type: 'text', value });
+        continue;
+      }
+    }
+
+    /**
+     * If we're inside a regex character class, continue
+     * until we reach the closing bracket.
+     */
+
+    if (state.brackets > 0 && (value !== ']' || prev.value === '[' || prev.value === '[^')) {
+      if (opts.posix !== false && value === ':') {
+        const inner = prev.value.slice(1);
+        if (inner.includes('[')) {
+          prev.posix = true;
+
+          if (inner.includes(':')) {
+            const idx = prev.value.lastIndexOf('[');
+            const pre = prev.value.slice(0, idx);
+            const rest = prev.value.slice(idx + 2);
+            const posix = POSIX_REGEX_SOURCE[rest];
+            if (posix) {
+              prev.value = pre + posix;
+              state.backtrack = true;
+              advance();
+
+              if (!bos.output && tokens.indexOf(prev) === 1) {
+                bos.output = ONE_CHAR;
+              }
+              continue;
+            }
+          }
+        }
+      }
+
+      if ((value === '[' && peek() !== ':') || (value === '-' && peek() === ']')) {
+        value = `\\${value}`;
+      }
+
+      if (value === ']' && (prev.value === '[' || prev.value === '[^')) {
+        value = `\\${value}`;
+      }
+
+      if (opts.posix === true && value === '!' && prev.value === '[') {
+        value = '^';
+      }
+
+      prev.value += value;
+      append({ value });
+      continue;
+    }
+
+    /**
+     * If we're inside a quoted string, continue
+     * until we reach the closing double quote.
+     */
+
+    if (state.quotes === 1 && value !== '"') {
+      value = utils.escapeRegex(value);
+      prev.value += value;
+      append({ value });
+      continue;
+    }
+
+    /**
+     * Double quotes
+     */
+
+    if (value === '"') {
+      state.quotes = state.quotes === 1 ? 0 : 1;
+      if (opts.keepQuotes === true) {
+        push({ type: 'text', value });
+      }
+      continue;
+    }
+
+    /**
+     * Parentheses
+     */
+
+    if (value === '(') {
+      increment('parens');
+      push({ type: 'paren', value });
+      continue;
+    }
+
+    if (value === ')') {
+      if (state.parens === 0 && opts.strictBrackets === true) {
+        throw new SyntaxError(syntaxError('opening', '('));
+      }
+
+      const extglob = extglobs[extglobs.length - 1];
+      if (extglob && state.parens === extglob.parens + 1) {
+        extglobClose(extglobs.pop());
+        continue;
+      }
+
+      push({ type: 'paren', value, output: state.parens ? ')' : '\\)' });
+      decrement('parens');
+      continue;
+    }
+
+    /**
+     * Square brackets
+     */
+
+    if (value === '[') {
+      if (opts.nobracket === true || !remaining().includes(']')) {
+        if (opts.nobracket !== true && opts.strictBrackets === true) {
+          throw new SyntaxError(syntaxError('closing', ']'));
+        }
+
+        value = `\\${value}`;
+      } else {
+        increment('brackets');
+      }
+
+      push({ type: 'bracket', value });
+      continue;
+    }
+
+    if (value === ']') {
+      if (opts.nobracket === true || (prev && prev.type === 'bracket' && prev.value.length === 1)) {
+        push({ type: 'text', value, output: `\\${value}` });
+        continue;
+      }
+
+      if (state.brackets === 0) {
+        if (opts.strictBrackets === true) {
+          throw new SyntaxError(syntaxError('opening', '['));
+        }
+
+        push({ type: 'text', value, output: `\\${value}` });
+        continue;
+      }
+
+      decrement('brackets');
+
+      const prevValue = prev.value.slice(1);
+      if (prev.posix !== true && prevValue[0] === '^' && !prevValue.includes('/')) {
+        value = `/${value}`;
+      }
+
+      prev.value += value;
+      append({ value });
+
+      // when literal brackets are explicitly disabled
+      // assume we should match with a regex character class
+      if (opts.literalBrackets === false || utils.hasRegexChars(prevValue)) {
+        continue;
+      }
+
+      const escaped = utils.escapeRegex(prev.value);
+      state.output = state.output.slice(0, -prev.value.length);
+
+      // when literal brackets are explicitly enabled
+      // assume we should escape the brackets to match literal characters
+      if (opts.literalBrackets === true) {
+        state.output += escaped;
+        prev.value = escaped;
+        continue;
+      }
+
+      // when the user specifies nothing, try to match both
+      prev.value = `(${capture}${escaped}|${prev.value})`;
+      state.output += prev.value;
+      continue;
+    }
+
+    /**
+     * Braces
+     */
+
+    if (value === '{' && opts.nobrace !== true) {
+      increment('braces');
+
+      const open = {
+        type: 'brace',
+        value,
+        output: '(',
+        outputIndex: state.output.length,
+        tokensIndex: state.tokens.length
+      };
+
+      braces.push(open);
+      push(open);
+      continue;
+    }
+
+    if (value === '}') {
+      const brace = braces[braces.length - 1];
+
+      if (opts.nobrace === true || !brace) {
+        push({ type: 'text', value, output: value });
+        continue;
+      }
+
+      let output = ')';
+
+      if (brace.dots === true) {
+        const arr = tokens.slice();
+        const range = [];
+
+        for (let i = arr.length - 1; i >= 0; i--) {
+          tokens.pop();
+          if (arr[i].type === 'brace') {
+            break;
+          }
+          if (arr[i].type !== 'dots') {
+            range.unshift(arr[i].value);
+          }
+        }
+
+        output = expandRange(range, opts);
+        state.backtrack = true;
+      }
+
+      if (brace.comma !== true && brace.dots !== true) {
+        const out = state.output.slice(0, brace.outputIndex);
+        const toks = state.tokens.slice(brace.tokensIndex);
+        brace.value = brace.output = '\\{';
+        value = output = '\\}';
+        state.output = out;
+        for (const t of toks) {
+          state.output += (t.output || t.value);
+        }
+      }
+
+      push({ type: 'brace', value, output });
+      decrement('braces');
+      braces.pop();
+      continue;
+    }
+
+    /**
+     * Pipes
+     */
+
+    if (value === '|') {
+      if (extglobs.length > 0) {
+        extglobs[extglobs.length - 1].conditions++;
+      }
+      push({ type: 'text', value });
+      continue;
+    }
+
+    /**
+     * Commas
+     */
+
+    if (value === ',') {
+      let output = value;
+
+      const brace = braces[braces.length - 1];
+      if (brace && stack[stack.length - 1] === 'braces') {
+        brace.comma = true;
+        output = '|';
+      }
+
+      push({ type: 'comma', value, output });
+      continue;
+    }
+
+    /**
+     * Slashes
+     */
+
+    if (value === '/') {
+      // if the beginning of the glob is "./", advance the start
+      // to the current index, and don't add the "./" characters
+      // to the state. This greatly simplifies lookbehinds when
+      // checking for BOS characters like "!" and "." (not "./")
+      if (prev.type === 'dot' && state.index === state.start + 1) {
+        state.start = state.index + 1;
+        state.consumed = '';
+        state.output = '';
+        tokens.pop();
+        prev = bos; // reset "prev" to the first token
+        continue;
+      }
+
+      push({ type: 'slash', value, output: SLASH_LITERAL });
+      continue;
+    }
+
+    /**
+     * Dots
+     */
+
+    if (value === '.') {
+      if (state.braces > 0 && prev.type === 'dot') {
+        if (prev.value === '.') prev.output = DOT_LITERAL;
+        const brace = braces[braces.length - 1];
+        prev.type = 'dots';
+        prev.output += value;
+        prev.value += value;
+        brace.dots = true;
+        continue;
+      }
+
+      if ((state.braces + state.parens) === 0 && prev.type !== 'bos' && prev.type !== 'slash') {
+        push({ type: 'text', value, output: DOT_LITERAL });
+        continue;
+      }
+
+      push({ type: 'dot', value, output: DOT_LITERAL });
+      continue;
+    }
+
+    /**
+     * Question marks
+     */
+
+    if (value === '?') {
+      const isGroup = prev && prev.value === '(';
+      if (!isGroup && opts.noextglob !== true && peek() === '(' && peek(2) !== '?') {
+        extglobOpen('qmark', value);
+        continue;
+      }
+
+      if (prev && prev.type === 'paren') {
+        const next = peek();
+        let output = value;
+
+        if (next === '<' && !utils.supportsLookbehinds()) {
+          throw new Error('Node.js v10 or higher is required for regex lookbehinds');
+        }
+
+        if ((prev.value === '(' && !/[!=<:]/.test(next)) || (next === '<' && !/<([!=]|\w+>)/.test(remaining()))) {
+          output = `\\${value}`;
+        }
+
+        push({ type: 'text', value, output });
+        continue;
+      }
+
+      if (opts.dot !== true && (prev.type === 'slash' || prev.type === 'bos')) {
+        push({ type: 'qmark', value, output: QMARK_NO_DOT });
+        continue;
+      }
+
+      push({ type: 'qmark', value, output: QMARK });
+      continue;
+    }
+
+    /**
+     * Exclamation
+     */
+
+    if (value === '!') {
+      if (opts.noextglob !== true && peek() === '(') {
+        if (peek(2) !== '?' || !/[!=<:]/.test(peek(3))) {
+          extglobOpen('negate', value);
+          continue;
+        }
+      }
+
+      if (opts.nonegate !== true && state.index === 0) {
+        negate();
+        continue;
+      }
+    }
+
+    /**
+     * Plus
+     */
+
+    if (value === '+') {
+      if (opts.noextglob !== true && peek() === '(' && peek(2) !== '?') {
+        extglobOpen('plus', value);
+        continue;
+      }
+
+      if ((prev && prev.value === '(') || opts.regex === false) {
+        push({ type: 'plus', value, output: PLUS_LITERAL });
+        continue;
+      }
+
+      if ((prev && (prev.type === 'bracket' || prev.type === 'paren' || prev.type === 'brace')) || state.parens > 0) {
+        push({ type: 'plus', value });
+        continue;
+      }
+
+      push({ type: 'plus', value: PLUS_LITERAL });
+      continue;
+    }
+
+    /**
+     * Plain text
+     */
+
+    if (value === '@') {
+      if (opts.noextglob !== true && peek() === '(' && peek(2) !== '?') {
+        push({ type: 'at', extglob: true, value, output: '' });
+        continue;
+      }
+
+      push({ type: 'text', value });
+      continue;
+    }
+
+    /**
+     * Plain text
+     */
+
+    if (value !== '*') {
+      if (value === '$' || value === '^') {
+        value = `\\${value}`;
+      }
+
+      const match = REGEX_NON_SPECIAL_CHARS.exec(remaining());
+      if (match) {
+        value += match[0];
+        state.index += match[0].length;
+      }
+
+      push({ type: 'text', value });
+      continue;
+    }
+
+    /**
+     * Stars
+     */
+
+    if (prev && (prev.type === 'globstar' || prev.star === true)) {
+      prev.type = 'star';
+      prev.star = true;
+      prev.value += value;
+      prev.output = star;
+      state.backtrack = true;
+      state.globstar = true;
+      consume(value);
+      continue;
+    }
+
+    let rest = remaining();
+    if (opts.noextglob !== true && /^\([^?]/.test(rest)) {
+      extglobOpen('star', value);
+      continue;
+    }
+
+    if (prev.type === 'star') {
+      if (opts.noglobstar === true) {
+        consume(value);
+        continue;
+      }
+
+      const prior = prev.prev;
+      const before = prior.prev;
+      const isStart = prior.type === 'slash' || prior.type === 'bos';
+      const afterStar = before && (before.type === 'star' || before.type === 'globstar');
+
+      if (opts.bash === true && (!isStart || (rest[0] && rest[0] !== '/'))) {
+        push({ type: 'star', value, output: '' });
+        continue;
+      }
+
+      const isBrace = state.braces > 0 && (prior.type === 'comma' || prior.type === 'brace');
+      const isExtglob = extglobs.length && (prior.type === 'pipe' || prior.type === 'paren');
+      if (!isStart && prior.type !== 'paren' && !isBrace && !isExtglob) {
+        push({ type: 'star', value, output: '' });
+        continue;
+      }
+
+      // strip consecutive `/**/`
+      while (rest.slice(0, 3) === '/**') {
+        const after = input[state.index + 4];
+        if (after && after !== '/') {
+          break;
+        }
+        rest = rest.slice(3);
+        consume('/**', 3);
+      }
+
+      if (prior.type === 'bos' && eos()) {
+        prev.type = 'globstar';
+        prev.value += value;
+        prev.output = globstar(opts);
+        state.output = prev.output;
+        state.globstar = true;
+        consume(value);
+        continue;
+      }
+
+      if (prior.type === 'slash' && prior.prev.type !== 'bos' && !afterStar && eos()) {
+        state.output = state.output.slice(0, -(prior.output + prev.output).length);
+        prior.output = `(?:${prior.output}`;
+
+        prev.type = 'globstar';
+        prev.output = globstar(opts) + (opts.strictSlashes ? ')' : '|$)');
+        prev.value += value;
+        state.globstar = true;
+        state.output += prior.output + prev.output;
+        consume(value);
+        continue;
+      }
+
+      if (prior.type === 'slash' && prior.prev.type !== 'bos' && rest[0] === '/') {
+        const end = rest[1] !== void 0 ? '|$' : '';
+
+        state.output = state.output.slice(0, -(prior.output + prev.output).length);
+        prior.output = `(?:${prior.output}`;
+
+        prev.type = 'globstar';
+        prev.output = `${globstar(opts)}${SLASH_LITERAL}|${SLASH_LITERAL}${end})`;
+        prev.value += value;
+
+        state.output += prior.output + prev.output;
+        state.globstar = true;
+
+        consume(value + advance());
+
+        push({ type: 'slash', value: '/', output: '' });
+        continue;
+      }
+
+      if (prior.type === 'bos' && rest[0] === '/') {
+        prev.type = 'globstar';
+        prev.value += value;
+        prev.output = `(?:^|${SLASH_LITERAL}|${globstar(opts)}${SLASH_LITERAL})`;
+        state.output = prev.output;
+        state.globstar = true;
+        consume(value + advance());
+        push({ type: 'slash', value: '/', output: '' });
+        continue;
+      }
+
+      // remove single star from output
+      state.output = state.output.slice(0, -prev.output.length);
+
+      // reset previous token to globstar
+      prev.type = 'globstar';
+      prev.output = globstar(opts);
+      prev.value += value;
+
+      // reset output with globstar
+      state.output += prev.output;
+      state.globstar = true;
+      consume(value);
+      continue;
+    }
+
+    const token = { type: 'star', value, output: star };
+
+    if (opts.bash === true) {
+      token.output = '.*?';
+      if (prev.type === 'bos' || prev.type === 'slash') {
+        token.output = nodot + token.output;
+      }
+      push(token);
+      continue;
+    }
+
+    if (prev && (prev.type === 'bracket' || prev.type === 'paren') && opts.regex === true) {
+      token.output = value;
+      push(token);
+      continue;
+    }
+
+    if (state.index === state.start || prev.type === 'slash' || prev.type === 'dot') {
+      if (prev.type === 'dot') {
+        state.output += NO_DOT_SLASH;
+        prev.output += NO_DOT_SLASH;
+
+      } else if (opts.dot === true) {
+        state.output += NO_DOTS_SLASH;
+        prev.output += NO_DOTS_SLASH;
+
+      } else {
+        state.output += nodot;
+        prev.output += nodot;
+      }
+
+      if (peek() !== '*') {
+        state.output += ONE_CHAR;
+        prev.output += ONE_CHAR;
+      }
+    }
+
+    push(token);
+  }
+
+  while (state.brackets > 0) {
+    if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', ']'));
+    state.output = utils.escapeLast(state.output, '[');
+    decrement('brackets');
+  }
+
+  while (state.parens > 0) {
+    if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', ')'));
+    state.output = utils.escapeLast(state.output, '(');
+    decrement('parens');
+  }
+
+  while (state.braces > 0) {
+    if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', '}'));
+    state.output = utils.escapeLast(state.output, '{');
+    decrement('braces');
+  }
+
+  if (opts.strictSlashes !== true && (prev.type === 'star' || prev.type === 'bracket')) {
+    push({ type: 'maybe_slash', value: '', output: `${SLASH_LITERAL}?` });
+  }
+
+  // rebuild the output if we had to backtrack at any point
+  if (state.backtrack === true) {
+    state.output = '';
+
+    for (const token of state.tokens) {
+      state.output += token.output != null ? token.output : token.value;
+
+      if (token.suffix) {
+        state.output += token.suffix;
+      }
+    }
+  }
+
+  return state;
+};
+
+/**
+ * Fast paths for creating regular expressions for common glob patterns.
+ * This can significantly speed up processing and has very little downside
+ * impact when none of the fast paths match.
+ */
+
+parse.fastpaths = (input, options) => {
+  const opts = { ...options };
+  const max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH;
+  const len = input.length;
+  if (len > max) {
+    throw new SyntaxError(`Input length: ${len}, exceeds maximum allowed length: ${max}`);
+  }
+
+  input = REPLACEMENTS[input] || input;
+  const win32 = utils.isWindows(options);
+
+  // create constants based on platform, for windows or posix
+  const {
+    DOT_LITERAL,
+    SLASH_LITERAL,
+    ONE_CHAR,
+    DOTS_SLASH,
+    NO_DOT,
+    NO_DOTS,
+    NO_DOTS_SLASH,
+    STAR,
+    START_ANCHOR
+  } = constants.globChars(win32);
+
+  const nodot = opts.dot ? NO_DOTS : NO_DOT;
+  const slashDot = opts.dot ? NO_DOTS_SLASH : NO_DOT;
+  const capture = opts.capture ? '' : '?:';
+  const state = { negated: false, prefix: '' };
+  let star = opts.bash === true ? '.*?' : STAR;
+
+  if (opts.capture) {
+    star = `(${star})`;
+  }
+
+  const globstar = opts => {
+    if (opts.noglobstar === true) return star;
+    return `(${capture}(?:(?!${START_ANCHOR}${opts.dot ? DOTS_SLASH : DOT_LITERAL}).)*?)`;
+  };
+
+  const create = str => {
+    switch (str) {
+      case '*':
+        return `${nodot}${ONE_CHAR}${star}`;
+
+      case '.*':
+        return `${DOT_LITERAL}${ONE_CHAR}${star}`;
+
+      case '*.*':
+        return `${nodot}${star}${DOT_LITERAL}${ONE_CHAR}${star}`;
+
+      case '*/*':
+        return `${nodot}${star}${SLASH_LITERAL}${ONE_CHAR}${slashDot}${star}`;
+
+      case '**':
+        return nodot + globstar(opts);
+
+      case '**/*':
+        return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${slashDot}${ONE_CHAR}${star}`;
+
+      case '**/*.*':
+        return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${slashDot}${star}${DOT_LITERAL}${ONE_CHAR}${star}`;
+
+      case '**/.*':
+        return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${DOT_LITERAL}${ONE_CHAR}${star}`;
+
+      default: {
+        const match = /^(.*?)\.(\w+)$/.exec(str);
+        if (!match) return;
+
+        const source = create(match[1]);
+        if (!source) return;
+
+        return source + DOT_LITERAL + match[2];
+      }
+    }
+  };
+
+  const output = utils.removePrefix(input, state);
+  let source = create(output);
+
+  if (source && opts.strictSlashes !== true) {
+    source += `${SLASH_LITERAL}?`;
+  }
+
+  return source;
+};
+
+module.exports = parse;
diff --git a/node_modules/picomatch/lib/picomatch.js b/node_modules/picomatch/lib/picomatch.js
new file mode 100644
index 0000000..782d809
--- /dev/null
+++ b/node_modules/picomatch/lib/picomatch.js
@@ -0,0 +1,342 @@
+'use strict';
+
+const path = require('path');
+const scan = require('./scan');
+const parse = require('./parse');
+const utils = require('./utils');
+const constants = require('./constants');
+const isObject = val => val && typeof val === 'object' && !Array.isArray(val);
+
+/**
+ * Creates a matcher function from one or more glob patterns. The
+ * returned function takes a string to match as its first argument,
+ * and returns true if the string is a match. The returned matcher
+ * function also takes a boolean as the second argument that, when true,
+ * returns an object with additional information.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch(glob[, options]);
+ *
+ * const isMatch = picomatch('*.!(*a)');
+ * console.log(isMatch('a.a')); //=> false
+ * console.log(isMatch('a.b')); //=> true
+ * ```
+ * @name picomatch
+ * @param {String|Array} `globs` One or more glob patterns.
+ * @param {Object=} `options`
+ * @return {Function=} Returns a matcher function.
+ * @api public
+ */
+
+const picomatch = (glob, options, returnState = false) => {
+  if (Array.isArray(glob)) {
+    const fns = glob.map(input => picomatch(input, options, returnState));
+    const arrayMatcher = str => {
+      for (const isMatch of fns) {
+        const state = isMatch(str);
+        if (state) return state;
+      }
+      return false;
+    };
+    return arrayMatcher;
+  }
+
+  const isState = isObject(glob) && glob.tokens && glob.input;
+
+  if (glob === '' || (typeof glob !== 'string' && !isState)) {
+    throw new TypeError('Expected pattern to be a non-empty string');
+  }
+
+  const opts = options || {};
+  const posix = utils.isWindows(options);
+  const regex = isState
+    ? picomatch.compileRe(glob, options)
+    : picomatch.makeRe(glob, options, false, true);
+
+  const state = regex.state;
+  delete regex.state;
+
+  let isIgnored = () => false;
+  if (opts.ignore) {
+    const ignoreOpts = { ...options, ignore: null, onMatch: null, onResult: null };
+    isIgnored = picomatch(opts.ignore, ignoreOpts, returnState);
+  }
+
+  const matcher = (input, returnObject = false) => {
+    const { isMatch, match, output } = picomatch.test(input, regex, options, { glob, posix });
+    const result = { glob, state, regex, posix, input, output, match, isMatch };
+
+    if (typeof opts.onResult === 'function') {
+      opts.onResult(result);
+    }
+
+    if (isMatch === false) {
+      result.isMatch = false;
+      return returnObject ? result : false;
+    }
+
+    if (isIgnored(input)) {
+      if (typeof opts.onIgnore === 'function') {
+        opts.onIgnore(result);
+      }
+      result.isMatch = false;
+      return returnObject ? result : false;
+    }
+
+    if (typeof opts.onMatch === 'function') {
+      opts.onMatch(result);
+    }
+    return returnObject ? result : true;
+  };
+
+  if (returnState) {
+    matcher.state = state;
+  }
+
+  return matcher;
+};
+
+/**
+ * Test `input` with the given `regex`. This is used by the main
+ * `picomatch()` function to test the input string.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.test(input, regex[, options]);
+ *
+ * console.log(picomatch.test('foo/bar', /^(?:([^/]*?)\/([^/]*?))$/));
+ * // { isMatch: true, match: [ 'foo/', 'foo', 'bar' ], output: 'foo/bar' }
+ * ```
+ * @param {String} `input` String to test.
+ * @param {RegExp} `regex`
+ * @return {Object} Returns an object with matching info.
+ * @api public
+ */
+
+picomatch.test = (input, regex, options, { glob, posix } = {}) => {
+  if (typeof input !== 'string') {
+    throw new TypeError('Expected input to be a string');
+  }
+
+  if (input === '') {
+    return { isMatch: false, output: '' };
+  }
+
+  const opts = options || {};
+  const format = opts.format || (posix ? utils.toPosixSlashes : null);
+  let match = input === glob;
+  let output = (match && format) ? format(input) : input;
+
+  if (match === false) {
+    output = format ? format(input) : input;
+    match = output === glob;
+  }
+
+  if (match === false || opts.capture === true) {
+    if (opts.matchBase === true || opts.basename === true) {
+      match = picomatch.matchBase(input, regex, options, posix);
+    } else {
+      match = regex.exec(output);
+    }
+  }
+
+  return { isMatch: Boolean(match), match, output };
+};
+
+/**
+ * Match the basename of a filepath.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.matchBase(input, glob[, options]);
+ * console.log(picomatch.matchBase('foo/bar.js', '*.js'); // true
+ * ```
+ * @param {String} `input` String to test.
+ * @param {RegExp|String} `glob` Glob pattern or regex created by [.makeRe](#makeRe).
+ * @return {Boolean}
+ * @api public
+ */
+
+picomatch.matchBase = (input, glob, options, posix = utils.isWindows(options)) => {
+  const regex = glob instanceof RegExp ? glob : picomatch.makeRe(glob, options);
+  return regex.test(path.basename(input));
+};
+
+/**
+ * Returns true if **any** of the given glob `patterns` match the specified `string`.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.isMatch(string, patterns[, options]);
+ *
+ * console.log(picomatch.isMatch('a.a', ['b.*', '*.a'])); //=> true
+ * console.log(picomatch.isMatch('a.a', 'b.*')); //=> false
+ * ```
+ * @param {String|Array} str The string to test.
+ * @param {String|Array} patterns One or more glob patterns to use for matching.
+ * @param {Object} [options] See available [options](#options).
+ * @return {Boolean} Returns true if any patterns match `str`
+ * @api public
+ */
+
+picomatch.isMatch = (str, patterns, options) => picomatch(patterns, options)(str);
+
+/**
+ * Parse a glob pattern to create the source string for a regular
+ * expression.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * const result = picomatch.parse(pattern[, options]);
+ * ```
+ * @param {String} `pattern`
+ * @param {Object} `options`
+ * @return {Object} Returns an object with useful properties and output to be used as a regex source string.
+ * @api public
+ */
+
+picomatch.parse = (pattern, options) => {
+  if (Array.isArray(pattern)) return pattern.map(p => picomatch.parse(p, options));
+  return parse(pattern, { ...options, fastpaths: false });
+};
+
+/**
+ * Scan a glob pattern to separate the pattern into segments.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.scan(input[, options]);
+ *
+ * const result = picomatch.scan('!./foo/*.js');
+ * console.log(result);
+ * { prefix: '!./',
+ *   input: '!./foo/*.js',
+ *   start: 3,
+ *   base: 'foo',
+ *   glob: '*.js',
+ *   isBrace: false,
+ *   isBracket: false,
+ *   isGlob: true,
+ *   isExtglob: false,
+ *   isGlobstar: false,
+ *   negated: true }
+ * ```
+ * @param {String} `input` Glob pattern to scan.
+ * @param {Object} `options`
+ * @return {Object} Returns an object with
+ * @api public
+ */
+
+picomatch.scan = (input, options) => scan(input, options);
+
+/**
+ * Compile a regular expression from the `state` object returned by the
+ * [parse()](#parse) method.
+ *
+ * @param {Object} `state`
+ * @param {Object} `options`
+ * @param {Boolean} `returnOutput` Intended for implementors, this argument allows you to return the raw output from the parser.
+ * @param {Boolean} `returnState` Adds the state to a `state` property on the returned regex. Useful for implementors and debugging.
+ * @return {RegExp}
+ * @api public
+ */
+
+picomatch.compileRe = (state, options, returnOutput = false, returnState = false) => {
+  if (returnOutput === true) {
+    return state.output;
+  }
+
+  const opts = options || {};
+  const prepend = opts.contains ? '' : '^';
+  const append = opts.contains ? '' : '$';
+
+  let source = `${prepend}(?:${state.output})${append}`;
+  if (state && state.negated === true) {
+    source = `^(?!${source}).*$`;
+  }
+
+  const regex = picomatch.toRegex(source, options);
+  if (returnState === true) {
+    regex.state = state;
+  }
+
+  return regex;
+};
+
+/**
+ * Create a regular expression from a parsed glob pattern.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * const state = picomatch.parse('*.js');
+ * // picomatch.compileRe(state[, options]);
+ *
+ * console.log(picomatch.compileRe(state));
+ * //=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+ * ```
+ * @param {String} `state` The object returned from the `.parse` method.
+ * @param {Object} `options`
+ * @param {Boolean} `returnOutput` Implementors may use this argument to return the compiled output, instead of a regular expression. This is not exposed on the options to prevent end-users from mutating the result.
+ * @param {Boolean} `returnState` Implementors may use this argument to return the state from the parsed glob with the returned regular expression.
+ * @return {RegExp} Returns a regex created from the given pattern.
+ * @api public
+ */
+
+picomatch.makeRe = (input, options = {}, returnOutput = false, returnState = false) => {
+  if (!input || typeof input !== 'string') {
+    throw new TypeError('Expected a non-empty string');
+  }
+
+  let parsed = { negated: false, fastpaths: true };
+
+  if (options.fastpaths !== false && (input[0] === '.' || input[0] === '*')) {
+    parsed.output = parse.fastpaths(input, options);
+  }
+
+  if (!parsed.output) {
+    parsed = parse(input, options);
+  }
+
+  return picomatch.compileRe(parsed, options, returnOutput, returnState);
+};
+
+/**
+ * Create a regular expression from the given regex source string.
+ *
+ * ```js
+ * const picomatch = require('picomatch');
+ * // picomatch.toRegex(source[, options]);
+ *
+ * const { output } = picomatch.parse('*.js');
+ * console.log(picomatch.toRegex(output));
+ * //=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/
+ * ```
+ * @param {String} `source` Regular expression source string.
+ * @param {Object} `options`
+ * @return {RegExp}
+ * @api public
+ */
+
+picomatch.toRegex = (source, options) => {
+  try {
+    const opts = options || {};
+    return new RegExp(source, opts.flags || (opts.nocase ? 'i' : ''));
+  } catch (err) {
+    if (options && options.debug === true) throw err;
+    return /$^/;
+  }
+};
+
+/**
+ * Picomatch constants.
+ * @return {Object}
+ */
+
+picomatch.constants = constants;
+
+/**
+ * Expose "picomatch"
+ */
+
+module.exports = picomatch;
diff --git a/node_modules/picomatch/lib/scan.js b/node_modules/picomatch/lib/scan.js
new file mode 100644
index 0000000..e59cd7a
--- /dev/null
+++ b/node_modules/picomatch/lib/scan.js
@@ -0,0 +1,391 @@
+'use strict';
+
+const utils = require('./utils');
+const {
+  CHAR_ASTERISK,             /* * */
+  CHAR_AT,                   /* @ */
+  CHAR_BACKWARD_SLASH,       /* \ */
+  CHAR_COMMA,                /* , */
+  CHAR_DOT,                  /* . */
+  CHAR_EXCLAMATION_MARK,     /* ! */
+  CHAR_FORWARD_SLASH,        /* / */
+  CHAR_LEFT_CURLY_BRACE,     /* { */
+  CHAR_LEFT_PARENTHESES,     /* ( */
+  CHAR_LEFT_SQUARE_BRACKET,  /* [ */
+  CHAR_PLUS,                 /* + */
+  CHAR_QUESTION_MARK,        /* ? */
+  CHAR_RIGHT_CURLY_BRACE,    /* } */
+  CHAR_RIGHT_PARENTHESES,    /* ) */
+  CHAR_RIGHT_SQUARE_BRACKET  /* ] */
+} = require('./constants');
+
+const isPathSeparator = code => {
+  return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
+};
+
+const depth = token => {
+  if (token.isPrefix !== true) {
+    token.depth = token.isGlobstar ? Infinity : 1;
+  }
+};
+
+/**
+ * Quickly scans a glob pattern and returns an object with a handful of
+ * useful properties, like `isGlob`, `path` (the leading non-glob, if it exists),
+ * `glob` (the actual pattern), `negated` (true if the path starts with `!` but not
+ * with `!(`) and `negatedExtglob` (true if the path starts with `!(`).
+ *
+ * ```js
+ * const pm = require('picomatch');
+ * console.log(pm.scan('foo/bar/*.js'));
+ * { isGlob: true, input: 'foo/bar/*.js', base: 'foo/bar', glob: '*.js' }
+ * ```
+ * @param {String} `str`
+ * @param {Object} `options`
+ * @return {Object} Returns an object with tokens and regex source string.
+ * @api public
+ */
+
+const scan = (input, options) => {
+  const opts = options || {};
+
+  const length = input.length - 1;
+  const scanToEnd = opts.parts === true || opts.scanToEnd === true;
+  const slashes = [];
+  const tokens = [];
+  const parts = [];
+
+  let str = input;
+  let index = -1;
+  let start = 0;
+  let lastIndex = 0;
+  let isBrace = false;
+  let isBracket = false;
+  let isGlob = false;
+  let isExtglob = false;
+  let isGlobstar = false;
+  let braceEscaped = false;
+  let backslashes = false;
+  let negated = false;
+  let negatedExtglob = false;
+  let finished = false;
+  let braces = 0;
+  let prev;
+  let code;
+  let token = { value: '', depth: 0, isGlob: false };
+
+  const eos = () => index >= length;
+  const peek = () => str.charCodeAt(index + 1);
+  const advance = () => {
+    prev = code;
+    return str.charCodeAt(++index);
+  };
+
+  while (index < length) {
+    code = advance();
+    let next;
+
+    if (code === CHAR_BACKWARD_SLASH) {
+      backslashes = token.backslashes = true;
+      code = advance();
+
+      if (code === CHAR_LEFT_CURLY_BRACE) {
+        braceEscaped = true;
+      }
+      continue;
+    }
+
+    if (braceEscaped === true || code === CHAR_LEFT_CURLY_BRACE) {
+      braces++;
+
+      while (eos() !== true && (code = advance())) {
+        if (code === CHAR_BACKWARD_SLASH) {
+          backslashes = token.backslashes = true;
+          advance();
+          continue;
+        }
+
+        if (code === CHAR_LEFT_CURLY_BRACE) {
+          braces++;
+          continue;
+        }
+
+        if (braceEscaped !== true && code === CHAR_DOT && (code = advance()) === CHAR_DOT) {
+          isBrace = token.isBrace = true;
+          isGlob = token.isGlob = true;
+          finished = true;
+
+          if (scanToEnd === true) {
+            continue;
+          }
+
+          break;
+        }
+
+        if (braceEscaped !== true && code === CHAR_COMMA) {
+          isBrace = token.isBrace = true;
+          isGlob = token.isGlob = true;
+          finished = true;
+
+          if (scanToEnd === true) {
+            continue;
+          }
+
+          break;
+        }
+
+        if (code === CHAR_RIGHT_CURLY_BRACE) {
+          braces--;
+
+          if (braces === 0) {
+            braceEscaped = false;
+            isBrace = token.isBrace = true;
+            finished = true;
+            break;
+          }
+        }
+      }
+
+      if (scanToEnd === true) {
+        continue;
+      }
+
+      break;
+    }
+
+    if (code === CHAR_FORWARD_SLASH) {
+      slashes.push(index);
+      tokens.push(token);
+      token = { value: '', depth: 0, isGlob: false };
+
+      if (finished === true) continue;
+      if (prev === CHAR_DOT && index === (start + 1)) {
+        start += 2;
+        continue;
+      }
+
+      lastIndex = index + 1;
+      continue;
+    }
+
+    if (opts.noext !== true) {
+      const isExtglobChar = code === CHAR_PLUS
+        || code === CHAR_AT
+        || code === CHAR_ASTERISK
+        || code === CHAR_QUESTION_MARK
+        || code === CHAR_EXCLAMATION_MARK;
+
+      if (isExtglobChar === true && peek() === CHAR_LEFT_PARENTHESES) {
+        isGlob = token.isGlob = true;
+        isExtglob = token.isExtglob = true;
+        finished = true;
+        if (code === CHAR_EXCLAMATION_MARK && index === start) {
+          negatedExtglob = true;
+        }
+
+        if (scanToEnd === true) {
+          while (eos() !== true && (code = advance())) {
+            if (code === CHAR_BACKWARD_SLASH) {
+              backslashes = token.backslashes = true;
+              code = advance();
+              continue;
+            }
+
+            if (code === CHAR_RIGHT_PARENTHESES) {
+              isGlob = token.isGlob = true;
+              finished = true;
+              break;
+            }
+          }
+          continue;
+        }
+        break;
+      }
+    }
+
+    if (code === CHAR_ASTERISK) {
+      if (prev === CHAR_ASTERISK) isGlobstar = token.isGlobstar = true;
+      isGlob = token.isGlob = true;
+      finished = true;
+
+      if (scanToEnd === true) {
+        continue;
+      }
+      break;
+    }
+
+    if (code === CHAR_QUESTION_MARK) {
+      isGlob = token.isGlob = true;
+      finished = true;
+
+      if (scanToEnd === true) {
+        continue;
+      }
+      break;
+    }
+
+    if (code === CHAR_LEFT_SQUARE_BRACKET) {
+      while (eos() !== true && (next = advance())) {
+        if (next === CHAR_BACKWARD_SLASH) {
+          backslashes = token.backslashes = true;
+          advance();
+          continue;
+        }
+
+        if (next === CHAR_RIGHT_SQUARE_BRACKET) {
+          isBracket = token.isBracket = true;
+          isGlob = token.isGlob = true;
+          finished = true;
+          break;
+        }
+      }
+
+      if (scanToEnd === true) {
+        continue;
+      }
+
+      break;
+    }
+
+    if (opts.nonegate !== true && code === CHAR_EXCLAMATION_MARK && index === start) {
+      negated = token.negated = true;
+      start++;
+      continue;
+    }
+
+    if (opts.noparen !== true && code === CHAR_LEFT_PARENTHESES) {
+      isGlob = token.isGlob = true;
+
+      if (scanToEnd === true) {
+        while (eos() !== true && (code = advance())) {
+          if (code === CHAR_LEFT_PARENTHESES) {
+            backslashes = token.backslashes = true;
+            code = advance();
+            continue;
+          }
+
+          if (code === CHAR_RIGHT_PARENTHESES) {
+            finished = true;
+            break;
+          }
+        }
+        continue;
+      }
+      break;
+    }
+
+    if (isGlob === true) {
+      finished = true;
+
+      if (scanToEnd === true) {
+        continue;
+      }
+
+      break;
+    }
+  }
+
+  if (opts.noext === true) {
+    isExtglob = false;
+    isGlob = false;
+  }
+
+  let base = str;
+  let prefix = '';
+  let glob = '';
+
+  if (start > 0) {
+    prefix = str.slice(0, start);
+    str = str.slice(start);
+    lastIndex -= start;
+  }
+
+  if (base && isGlob === true && lastIndex > 0) {
+    base = str.slice(0, lastIndex);
+    glob = str.slice(lastIndex);
+  } else if (isGlob === true) {
+    base = '';
+    glob = str;
+  } else {
+    base = str;
+  }
+
+  if (base && base !== '' && base !== '/' && base !== str) {
+    if (isPathSeparator(base.charCodeAt(base.length - 1))) {
+      base = base.slice(0, -1);
+    }
+  }
+
+  if (opts.unescape === true) {
+    if (glob) glob = utils.removeBackslashes(glob);
+
+    if (base && backslashes === true) {
+      base = utils.removeBackslashes(base);
+    }
+  }
+
+  const state = {
+    prefix,
+    input,
+    start,
+    base,
+    glob,
+    isBrace,
+    isBracket,
+    isGlob,
+    isExtglob,
+    isGlobstar,
+    negated,
+    negatedExtglob
+  };
+
+  if (opts.tokens === true) {
+    state.maxDepth = 0;
+    if (!isPathSeparator(code)) {
+      tokens.push(token);
+    }
+    state.tokens = tokens;
+  }
+
+  if (opts.parts === true || opts.tokens === true) {
+    let prevIndex;
+
+    for (let idx = 0; idx < slashes.length; idx++) {
+      const n = prevIndex ? prevIndex + 1 : start;
+      const i = slashes[idx];
+      const value = input.slice(n, i);
+      if (opts.tokens) {
+        if (idx === 0 && start !== 0) {
+          tokens[idx].isPrefix = true;
+          tokens[idx].value = prefix;
+        } else {
+          tokens[idx].value = value;
+        }
+        depth(tokens[idx]);
+        state.maxDepth += tokens[idx].depth;
+      }
+      if (idx !== 0 || value !== '') {
+        parts.push(value);
+      }
+      prevIndex = i;
+    }
+
+    if (prevIndex && prevIndex + 1 < input.length) {
+      const value = input.slice(prevIndex + 1);
+      parts.push(value);
+
+      if (opts.tokens) {
+        tokens[tokens.length - 1].value = value;
+        depth(tokens[tokens.length - 1]);
+        state.maxDepth += tokens[tokens.length - 1].depth;
+      }
+    }
+
+    state.slashes = slashes;
+    state.parts = parts;
+  }
+
+  return state;
+};
+
+module.exports = scan;
diff --git a/node_modules/picomatch/lib/utils.js b/node_modules/picomatch/lib/utils.js
new file mode 100644
index 0000000..c3ca766
--- /dev/null
+++ b/node_modules/picomatch/lib/utils.js
@@ -0,0 +1,64 @@
+'use strict';
+
+const path = require('path');
+const win32 = process.platform === 'win32';
+const {
+  REGEX_BACKSLASH,
+  REGEX_REMOVE_BACKSLASH,
+  REGEX_SPECIAL_CHARS,
+  REGEX_SPECIAL_CHARS_GLOBAL
+} = require('./constants');
+
+exports.isObject = val => val !== null && typeof val === 'object' && !Array.isArray(val);
+exports.hasRegexChars = str => REGEX_SPECIAL_CHARS.test(str);
+exports.isRegexChar = str => str.length === 1 && exports.hasRegexChars(str);
+exports.escapeRegex = str => str.replace(REGEX_SPECIAL_CHARS_GLOBAL, '\\$1');
+exports.toPosixSlashes = str => str.replace(REGEX_BACKSLASH, '/');
+
+exports.removeBackslashes = str => {
+  return str.replace(REGEX_REMOVE_BACKSLASH, match => {
+    return match === '\\' ? '' : match;
+  });
+};
+
+exports.supportsLookbehinds = () => {
+  const segs = process.version.slice(1).split('.').map(Number);
+  if (segs.length === 3 && segs[0] >= 9 || (segs[0] === 8 && segs[1] >= 10)) {
+    return true;
+  }
+  return false;
+};
+
+exports.isWindows = options => {
+  if (options && typeof options.windows === 'boolean') {
+    return options.windows;
+  }
+  return win32 === true || path.sep === '\\';
+};
+
+exports.escapeLast = (input, char, lastIdx) => {
+  const idx = input.lastIndexOf(char, lastIdx);
+  if (idx === -1) return input;
+  if (input[idx - 1] === '\\') return exports.escapeLast(input, char, idx - 1);
+  return `${input.slice(0, idx)}\\${input.slice(idx)}`;
+};
+
+exports.removePrefix = (input, state = {}) => {
+  let output = input;
+  if (output.startsWith('./')) {
+    output = output.slice(2);
+    state.prefix = './';
+  }
+  return output;
+};
+
+exports.wrapOutput = (input, state = {}, options = {}) => {
+  const prepend = options.contains ? '' : '^';
+  const append = options.contains ? '' : '$';
+
+  let output = `${prepend}(?:${input})${append}`;
+  if (state.negated === true) {
+    output = `(?:^(?!${output}).*$)`;
+  }
+  return output;
+};
diff --git a/node_modules/picomatch/package.json b/node_modules/picomatch/package.json
new file mode 100644
index 0000000..3db22d4
--- /dev/null
+++ b/node_modules/picomatch/package.json
@@ -0,0 +1,81 @@
+{
+  "name": "picomatch",
+  "description": "Blazing fast and accurate glob matcher written in JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.",
+  "version": "2.3.1",
+  "homepage": "https://github.com/micromatch/picomatch",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "funding": "https://github.com/sponsors/jonschlinkert",
+  "repository": "micromatch/picomatch",
+  "bugs": {
+    "url": "https://github.com/micromatch/picomatch/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js",
+    "lib"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=8.6"
+  },
+  "scripts": {
+    "lint": "eslint --cache --cache-location node_modules/.cache/.eslintcache --report-unused-disable-directives --ignore-path .gitignore .",
+    "mocha": "mocha --reporter dot",
+    "test": "npm run lint && npm run mocha",
+    "test:ci": "npm run test:cover",
+    "test:cover": "nyc npm run mocha"
+  },
+  "devDependencies": {
+    "eslint": "^6.8.0",
+    "fill-range": "^7.0.1",
+    "gulp-format-md": "^2.0.0",
+    "mocha": "^6.2.2",
+    "nyc": "^15.0.0",
+    "time-require": "github:jonschlinkert/time-require"
+  },
+  "keywords": [
+    "glob",
+    "match",
+    "picomatch"
+  ],
+  "nyc": {
+    "reporter": [
+      "html",
+      "lcov",
+      "text-summary"
+    ]
+  },
+  "verb": {
+    "toc": {
+      "render": true,
+      "method": "preWrite",
+      "maxdepth": 3
+    },
+    "layout": "empty",
+    "tasks": [
+      "readme"
+    ],
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "lint": {
+      "reflinks": true
+    },
+    "related": {
+      "list": [
+        "braces",
+        "micromatch"
+      ]
+    },
+    "reflinks": [
+      "braces",
+      "expand-brackets",
+      "extglob",
+      "fill-range",
+      "micromatch",
+      "minimatch",
+      "nanomatch",
+      "picomatch"
+    ]
+  }
+}
diff --git a/node_modules/prepend-http/index.js b/node_modules/prepend-http/index.js
new file mode 100644
index 0000000..82b3a6b
--- /dev/null
+++ b/node_modules/prepend-http/index.js
@@ -0,0 +1,15 @@
+'use strict';
+module.exports = (url, opts) => {
+	if (typeof url !== 'string') {
+		throw new TypeError(`Expected \`url\` to be of type \`string\`, got \`${typeof url}\``);
+	}
+
+	url = url.trim();
+	opts = Object.assign({https: false}, opts);
+
+	if (/^\.*\/|^(?!localhost)\w+:/.test(url)) {
+		return url;
+	}
+
+	return url.replace(/^(?!(?:\w+:)?\/\/)/, opts.https ? 'https://' : 'http://');
+};
diff --git a/node_modules/prepend-http/license b/node_modules/prepend-http/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/prepend-http/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/prepend-http/package.json b/node_modules/prepend-http/package.json
new file mode 100644
index 0000000..cbfac02
--- /dev/null
+++ b/node_modules/prepend-http/package.json
@@ -0,0 +1,35 @@
+{
+  "name": "prepend-http",
+  "version": "2.0.0",
+  "description": "Prepend `http://` to humanized URLs like todomvc.com and localhost",
+  "license": "MIT",
+  "repository": "sindresorhus/prepend-http",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "prepend",
+    "protocol",
+    "scheme",
+    "url",
+    "uri",
+    "http",
+    "https",
+    "humanized"
+  ],
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/prepend-http/readme.md b/node_modules/prepend-http/readme.md
new file mode 100644
index 0000000..55d640d
--- /dev/null
+++ b/node_modules/prepend-http/readme.md
@@ -0,0 +1,56 @@
+# prepend-http [![Build Status](https://travis-ci.org/sindresorhus/prepend-http.svg?branch=master)](https://travis-ci.org/sindresorhus/prepend-http)
+
+> Prepend `http://` to humanized URLs like `todomvc.com` and `localhost`
+
+
+## Install
+
+```
+$ npm install prepend-http
+```
+
+
+## Usage
+
+```js
+const prependHttp = require('prepend-http');
+
+prependHttp('todomvc.com');
+//=> 'http://todomvc.com'
+
+prependHttp('localhost');
+//=> 'http://localhost'
+
+prependHttp('http://todomvc.com');
+//=> 'http://todomvc.com'
+
+prependHttp('todomvc.com', {https: true});
+//=> 'https://todomvc.com'
+```
+
+
+## API
+
+### prependHttp(url, [options])
+
+#### url
+
+Type: `string`
+
+URL to prepend `http://` on.
+
+#### options
+
+Type: `Object`
+
+##### https
+
+Type: `boolean`<br>
+Default: `false`
+
+Prepend `https://` instead of `http://`.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/pstree.remy/.travis.yml b/node_modules/pstree.remy/.travis.yml
new file mode 100644
index 0000000..5bf093e
--- /dev/null
+++ b/node_modules/pstree.remy/.travis.yml
@@ -0,0 +1,8 @@
+language: node_js
+cache:
+  directories:
+    - ~/.npm
+notifications:
+  email: false
+node_js:
+  - '8'
diff --git a/node_modules/pstree.remy/LICENSE b/node_modules/pstree.remy/LICENSE
new file mode 100644
index 0000000..e83bea6
--- /dev/null
+++ b/node_modules/pstree.remy/LICENSE
@@ -0,0 +1,7 @@
+The MIT License (MIT)
+Copyright © 2019 Remy Sharp, https://remysharp.com <remy@remysharp.com>
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/pstree.remy/README.md b/node_modules/pstree.remy/README.md
new file mode 100644
index 0000000..5f44c62
--- /dev/null
+++ b/node_modules/pstree.remy/README.md
@@ -0,0 +1,26 @@
+# pstree.remy
+
+> Cross platform ps-tree (including unix flavours without ps)
+
+## Installation
+
+```shel
+npm install pstree.remy
+```
+
+## Usage
+
+```js
+const psTree = psTree require('pstree.remy');
+
+psTree(PID, (err, pids) => {
+  if (err) {
+    console.error(err);
+  }
+  console.log(pids)
+});
+
+console.log(psTree.hasPS
+  ? "This platform has the ps shell command"
+  : "This platform does not have the ps shell command");
+```
diff --git a/node_modules/pstree.remy/lib/index.js b/node_modules/pstree.remy/lib/index.js
new file mode 100644
index 0000000..743e997
--- /dev/null
+++ b/node_modules/pstree.remy/lib/index.js
@@ -0,0 +1,37 @@
+const exec = require('child_process').exec;
+const tree = require('./tree');
+const utils = require('./utils');
+var hasPS = true;
+
+// discover if the OS has `ps`, and therefore can use psTree
+exec('ps', (error) => {
+  module.exports.hasPS = hasPS = !error;
+});
+
+module.exports = function main(pid, callback) {
+  if (typeof pid === 'number') {
+    pid = pid.toString();
+  }
+
+  if (hasPS && !process.env.NO_PS) {
+    return tree(pid, callback);
+  }
+
+  utils
+    .getStat()
+    .then(utils.tree)
+    .then((tree) => utils.pidsForTree(tree, pid))
+    .then((res) =>
+      callback(
+        null,
+        res.map((p) => p.PID)
+      )
+    )
+    .catch((error) => callback(error));
+};
+
+if (!module.parent) {
+  module.exports(process.argv[2], (e, pids) => console.log(pids));
+}
+
+module.exports.hasPS = hasPS;
diff --git a/node_modules/pstree.remy/lib/tree.js b/node_modules/pstree.remy/lib/tree.js
new file mode 100644
index 0000000..bac7cce
--- /dev/null
+++ b/node_modules/pstree.remy/lib/tree.js
@@ -0,0 +1,37 @@
+const spawn = require('child_process').spawn;
+
+module.exports = function (rootPid, callback) {
+  const pidsOfInterest = new Set([parseInt(rootPid, 10)]);
+  var output = '';
+
+  // *nix
+  const ps = spawn('ps', ['-A', '-o', 'ppid,pid']);
+  ps.stdout.on('data', (data) => {
+    output += data.toString('ascii');
+  });
+
+  ps.on('close', () => {
+    try {
+      const res = output
+        .split('\n')
+        .slice(1)
+        .map((_) => _.trim())
+        .reduce((acc, line) => {
+          const pids = line.split(/\s+/);
+          const ppid = parseInt(pids[0], 10);
+
+          if (pidsOfInterest.has(ppid)) {
+            const pid = parseInt(pids[1], 10);
+            acc.push(pid);
+            pidsOfInterest.add(pid);
+          }
+
+          return acc;
+        }, []);
+
+      callback(null, res);
+    } catch (e) {
+      callback(e, null);
+    }
+  });
+};
diff --git a/node_modules/pstree.remy/lib/utils.js b/node_modules/pstree.remy/lib/utils.js
new file mode 100644
index 0000000..8fa5719
--- /dev/null
+++ b/node_modules/pstree.remy/lib/utils.js
@@ -0,0 +1,53 @@
+const spawn = require('child_process').spawn;
+
+module.exports = { tree, pidsForTree, getStat };
+
+function getStat() {
+  return new Promise((resolve) => {
+    const command = `ls /proc | grep -E '^[0-9]+$' | xargs -I{} cat /proc/{}/stat`;
+    const spawned = spawn('sh', ['-c', command], {
+      stdio: ['pipe', 'pipe', 'pipe'],
+    });
+
+    var res = '';
+    spawned.stdout.on('data', (data) => (res += data));
+    spawned.on('close', () => resolve(res));
+  });
+}
+
+function template(s) {
+  var stat = null;
+  // 'pid', 'comm', 'state', 'ppid', 'pgrp'
+  // %d     (%s)    %c       %d      %d
+  s.replace(
+    /(\d+) \((.*?)\)\s(.+?)\s(\d+)\s/g,
+    (all, PID, COMMAND, STAT, PPID) => {
+      stat = { PID, COMMAND, PPID, STAT };
+    }
+  );
+
+  return stat;
+}
+
+function tree(stats) {
+  const processes = stats.split('\n').map(template).filter(Boolean);
+
+  return processes;
+}
+
+function pidsForTree(tree, pid) {
+  if (typeof pid === 'number') {
+    pid = pid.toString();
+  }
+  const parents = [pid];
+  const pids = [];
+
+  tree.forEach((proc) => {
+    if (parents.indexOf(proc.PPID) !== -1) {
+      parents.push(proc.PID);
+      pids.push(proc);
+    }
+  });
+
+  return pids;
+}
diff --git a/node_modules/pstree.remy/package.json b/node_modules/pstree.remy/package.json
new file mode 100644
index 0000000..35c7068
--- /dev/null
+++ b/node_modules/pstree.remy/package.json
@@ -0,0 +1,33 @@
+{
+  "name": "pstree.remy",
+  "version": "1.1.8",
+  "main": "lib/index.js",
+  "prettier": {
+    "trailingComma": "es5",
+    "semi": true,
+    "singleQuote": true
+  },
+  "scripts": {
+    "test": "tap tests/*.test.js",
+    "_prepublish": "npm test"
+  },
+  "keywords": [
+    "ps",
+    "pstree",
+    "ps tree"
+  ],
+  "author": "Remy Sharp",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/remy/pstree.git"
+  },
+  "devDependencies": {
+    "tap": "^11.0.0"
+  },
+  "directories": {
+    "test": "tests"
+  },
+  "dependencies": {},
+  "description": "Collects the full tree of processes from /proc"
+}
diff --git a/node_modules/pstree.remy/tests/fixtures/index.js b/node_modules/pstree.remy/tests/fixtures/index.js
new file mode 100644
index 0000000..4cdbcb1
--- /dev/null
+++ b/node_modules/pstree.remy/tests/fixtures/index.js
@@ -0,0 +1,13 @@
+const spawn = require('child_process').spawn;
+function run() {
+  spawn(
+    'sh',
+    ['-c', 'node -e "setInterval(() => console.log(`running`), 200)"'],
+    {
+      stdio: 'pipe',
+    }
+  );
+}
+
+var runCallCount = process.argv[2] || 1;
+for (var i = 0; i < runCallCount; i++) run();
diff --git a/node_modules/pstree.remy/tests/fixtures/out1 b/node_modules/pstree.remy/tests/fixtures/out1
new file mode 100644
index 0000000..abfe581
--- /dev/null
+++ b/node_modules/pstree.remy/tests/fixtures/out1
@@ -0,0 +1,10 @@
+1 (npm) S 0 1 1 34816 1 4210944 11112 0 0 0 45 8 0 0 20 0 10 0 330296 1089871872 11809 18446744073709551615 4194304 29343848 140726436642896 0 0 0 0 4096 2072112895 0 0 0 17 0 0 0 0 0 0 31441000 31537208 37314560 140726436650815 140726436650847 140726436650847 140726436650986 0
+15 (sh) S 1 1 1 34816 1 4210688 115 0 0 0 0 0 0 0 20 0 1 0 330372 4399104 187 18446744073709551615 94374393548800 94374393655428 140722913272992 0 0 0 0 0 65538 0 0 0 17 0 0 0 0 0 0 94374395756424 94374395761184 94374404673536 140722913278928 140722913278959 140722913278959 140722913284080 0
+16 (node) S 15 1 1 34816 1 4210688 6930 103 0 0 32 2 0 0 20 0 10 0 330373 1068478464 8412 18446744073709551615 4194304 29343848 140727228046064 0 0 0 0 4096 134300162 0 0 0 17 1 0 0 1 0 0 31441000 31537208 52584448 140727228050313 140727228050383 140727228050383 140727228055530 0
+27 (sh) S 16 1 1 34816 1 4210688 111 0 0 0 0 0 0 0 20 0 1 0 330410 4399104 193 18446744073709551615 94848235986944 94848236093572 140727019991184 0 0 0 0 0 65538 0 0 0 17 1 0 0 0 0 0 94848238194568 94848238199328 94848261660672 140727019998122 140727019998165 140727019998165 140727020003312 0
+28 (node) S 27 1 1 34816 1 4210688 3576 268 0 0 12 2 0 0 20 0 10 0 330411 930213888 6760 18446744073709551615 4194304 29343848 140726559664992 0 0 0 0 4096 134300162 0 0 0 17 1 0 0 0 0 0 31441000 31537208 32591872 140726559669117 140726559669199 140726559669199 140726559674346 0
+39 (node) S 28 1 1 34816 1 4210688 47517 0 0 0 151 9 0 0 20 0 6 0 330427 985739264 31859 18446744073709551615 4194304 29343848 140737324503920 0 0 0 0 4096 134234626 0 0 0 17 0 0 0 0 0 0 31441000 31537208 51585024 140737324510060 140737324510159 140737324510159 140737324515306 0
+45 (bash) S 0 45 45 34817 50 4210944 752 256 0 0 2 0 0 0 20 0 1 0 331039 18628608 789 18446744073709551615 4194304 5242124 140724425887696 0 0 0 65536 3670020 1266777851 0 0 0 17 1 0 0 0 0 0 7341384 7388228 30310400 140724425891678 140724425891683 140724425891683 140724425891822 0
+cat: /proc/50/stat: No such file or directory
+cat: /proc/51/stat: No such file or directory
+52 (xargs) S 45 50 45 34817 50 4210688 179 661 0 0 0 0 0 0 20 0 1 0 331544 4608000 346 18446744073709551615 94587588550656 94587588614028 140735223856048 0 0 0 0 0 2560 0 0 0 17 1 0 0 0 0 0 94587590711464 94587590713504 94587603169280 140735223861006 140735223861035 140735223861035 140735223861225 0
diff --git a/node_modules/pstree.remy/tests/fixtures/out2 b/node_modules/pstree.remy/tests/fixtures/out2
new file mode 100644
index 0000000..3b31137
--- /dev/null
+++ b/node_modules/pstree.remy/tests/fixtures/out2
@@ -0,0 +1,29 @@
+cat: /proc/4087/stat: No such file or directory
+cat: /proc/4088/stat: No such file or directory
+1 (init) S 0 1 1 0 -1 4210944 9227 55994 29 319 7 5 68 16 20 0 1 0 1286281 33660928 855 18446744073709551615 1 1 0 0 0 0 0 4096 536962595 0 0 0 17 4 0 0 3 0 0 0 0 0 0 0 0 0 0
+1032 (ntpd) S 1 1032 1032 0 -1 4211008 178 0 1 0 0 0 0 0 20 0 1 0 1287033 25743360 1058 18446744073709551615 1 1 0 0 0 0 0 4096 27207 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+126 (irqbalance) S 1 126 126 0 -1 1077952832 1217 0 0 0 1 6 0 0 20 0 1 0 1286749 20189184 647 18446744073709551615 1 1 0 0 0 0 0 0 3 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+181 (mysqld) S 1 181 181 0 -1 4210944 6399 0 46 0 8 6 0 0 20 0 22 0 1286761 748453888 14476 18446744073709551615 1 1 0 0 0 0 552967 4096 26345 0 0 0 17 4 0 0 10 0 0 0 0 0 0 0 0 0 0
+194 (memcached) S 1 187 187 0 -1 4210944 252 0 4 0 0 0 0 0 20 0 6 0 1286766 333221888 648 18446744073709551615 1 1 0 0 0 0 0 4096 2 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+243 (dbus-daemon) S 1 243 243 0 -1 4211008 67 0 0 0 0 0 0 0 20 0 1 0 1286779 40087552 598 18446744073709551615 1 1 0 0 0 0 0 0 16385 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+254 (rsyslogd) S 1 254 254 0 -1 4211008 107 0 0 0 2 2 0 0 20 0 3 0 1286782 186601472 696 18446744073709551615 1 1 0 0 0 0 0 16781830 1133601 0 0 0 17 5 0 0 0 0 0 0 0 0 0 0 0 0 0
+265 (systemd-logind) S 1 265 265 0 -1 4210944 276 0 2 0 0 0 0 0 20 0 1 0 1286786 35880960 720 18446744073709551615 1 1 0 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+333 (postgres) S 1 303 303 0 -1 4210688 3169 3466 15 18 0 1 1 1 20 0 1 0 1286817 156073984 5002 18446744073709551615 1 1 0 0 0 0 0 19935232 84487 0 0 0 17 5 0 0 1 0 0 0 0 0 0 0 0 0 0
+359 (postgres) S 333 359 359 0 -1 4210752 90 0 0 0 0 0 0 0 20 0 1 0 1286822 156073984 827 18446744073709551615 1 1 0 0 0 0 0 16805888 2567 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+360 (postgres) S 333 360 360 0 -1 4210752 119 0 0 0 0 0 0 0 20 0 1 0 1286822 156073984 827 18446744073709551615 1 1 0 0 0 0 0 16791554 16901 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+361 (postgres) S 333 361 361 0 -1 4210752 87 0 0 0 0 0 0 0 20 0 1 0 1286822 156073984 827 18446744073709551615 1 1 0 0 0 0 0 16791552 16903 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+362 (postgres) S 333 362 362 0 -1 4210752 292 0 3 0 0 0 0 0 20 0 1 0 1286822 156930048 1373 18446744073709551615 1 1 0 0 0 0 0 19927040 27271 0 0 0 17 5 0 0 0 0 0 0 0 0 0 0 0 0 0
+363 (postgres) S 333 363 363 0 -1 4210752 82 0 0 0 0 0 0 0 20 0 1 0 1286822 115924992 887 18446744073709551615 1 1 0 0 0 0 0 16808450 5 0 0 0 17 5 0 0 0 0 0 0 0 0 0 0 0 0 0
+4050 (npm) S 50 50 50 34817 50 4210688 5109 0 0 0 36 3 0 0 20 0 10 0 1292968 738025472 10051 18446744073709551615 4194304 33165900 140723623956256 0 0 0 0 4096 134300162 0 0 0 17 4 0 0 0 0 0 35263056 35370992 48369664 140723623964237 140723623964294 140723623964294 140723623968712 0
+4060 (sh) S 4050 50 50 34817 50 4210688 121 0 0 0 0 0 0 0 20 0 1 0 1293007 4579328 174 18446744073709551615 94347643936768 94347644049516 140735136055088 0 0 0 0 0 65538 1 0 0 17 5 0 0 0 0 0 94347646148008 94347646153216 94347660038144 140735136063095 140735136063129 140735136063129 140735136071664 0
+4061 (node) S 4060 50 50 34817 50 4210688 6501 0 0 0 42 2 0 0 20 0 6 0 1293008 705769472 10211 18446744073709551615 4194304 33165900 140730532686288 0 0 0 0 4096 2072111671 0 0 0 17 5 0 0 0 0 0 35263056 35370992 45867008 140730532695579 140730532695657 140730532695657 140730532704200 0
+4067 (node) S 4061 50 50 34817 50 4210688 6746 221 0 0 38 3 0 0 20 0 10 0 1293051 738910208 10527 18446744073709551615 4194304 33165900 140724824971632 0 0 0 0 4096 2072111671 0 0 0 17 4 0 0 0 0 0 35263056 35370992 68595712 140724824980995 140724824981063 140724824981063 140724824989640 0
+4079 (sh) S 4067 50 50 34817 50 4210688 118 0 0 0 0 0 0 0 20 0 1 0 1293092 4579328 194 18446744073709551615 94573702131712 94573702244460 140724712357120 0 0 0 0 0 65538 1 0 0 17 4 0 0 0 0 0 94573704342952 94573704348160 94573718511616 140724712361487 140724712361583 140724712361583 140724712370160 0
+4080 (node) S 4079 50 50 34817 50 4210688 2428 0 0 0 8 1 0 0 20 0 6 0 1293093 693059584 7251 18446744073709551615 4194304 33165900 140726023392816 0 0 0 0 4096 134234626 0 0 0 17 5 0 0 0 0 0 35263056 35370992 55226368 140726023396847 140726023396935 140726023396935 140726023405512 0
+4086 (sh) S 4067 50 50 34817 50 4210688 131 244 0 0 0 0 0 0 20 0 1 0 1293143 4579328 200 18446744073709551615 94347550273536 94347550386284 140737219399136 0 0 0 0 0 65538 1 0 0 17 5 0 0 0 0 0 94347552484776 94347552489984 94347554299904 140737219403308 140737219403375 140737219403375 140737219411952 0
+4089 (xargs) S 4086 50 50 34817 50 4210688 333 1924 0 0 0 0 0 0 20 0 1 0 1293143 17600512 477 18446744073709551615 4194304 4232732 140721633759248 0 0 0 0 0 0 1 0 0 17 5 0 0 0 0 0 6331920 6332980 32182272 140721633762891 140721633762920 140721633762920 140721633771497 0
+50 (bash) S 0 50 50 34817 50 4210944 43914 1032463 9 705 44 21 4213 818 20 0 1 0 1286336 42266624 3599 18446744073709551615 4194304 5173404 140732749083280 0 0 0 65536 4 1132560123 1 0 0 17 4 0 0 410 0 0 7273968 7310504 21196800 140732749086490 140732749086517 140732749086517 140732749086702 0
+79 (acpid) S 1 79 79 0 -1 4210752 46 0 0 0 0 0 0 0 20 0 1 0 1286717 4493312 407 18446744073709551615 1 1 0 0 0 0 0 4096 16391 0 0 0 17 5 0 0 0 0 0 0 0 0 0 0 0 0 0
+83 (sshd) S 1 83 83 0 -1 4210944 354 0 27 0 0 0 0 0 20 0 1 0 1286718 62873600 1290 18446744073709551615 1 1 0 0 0 0 0 4096 81925 0 0 0 17 4 0 0 30 0 0 0 0 0 0 0 0 0 0
+94 (cron) S 1 94 94 0 -1 1077952576 103 449 0 1 0 0 0 0 20 0 1 0 1286743 24240128 559 18446744073709551615 1 1 0 0 0 0 0 0 65537 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
+95 (atd) S 1 95 95 0 -1 1077952576 28 0 0 0 0 0 0 0 20 0 1 0 1286743 19615744 41 18446744073709551615 1 1 0 0 0 0 0 0 81923 0 0 0 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0
diff --git a/node_modules/pstree.remy/tests/index.test.js b/node_modules/pstree.remy/tests/index.test.js
new file mode 100644
index 0000000..50096b9
--- /dev/null
+++ b/node_modules/pstree.remy/tests/index.test.js
@@ -0,0 +1,51 @@
+const tap = require('tap');
+const test = tap.test;
+const readFile = require('fs').readFileSync;
+const spawn = require('child_process').spawn;
+const pstree = require('../');
+const { tree, pidsForTree, getStat } = require('../lib/utils');
+
+if (process.platform !== 'darwin') {
+  test('reads from /proc', async (t) => {
+    const ps = await getStat();
+    t.ok(ps.split('\n').length > 1);
+  });
+}
+
+test('tree for live env', async (t) => {
+  const pid = 4079;
+  const fixture = readFile(__dirname + '/fixtures/out2', 'utf8');
+  const ps = await tree(fixture);
+  t.deepEqual(
+    pidsForTree(ps, pid).map((_) => _.PID),
+    ['4080']
+  );
+});
+
+function testTree(t, runCallCount) {
+  const sub = spawn('node', [`${__dirname}/fixtures/index.js`, runCallCount], {
+    stdio: 'pipe',
+  });
+  setTimeout(() => {
+    const pid = sub.pid;
+
+    pstree(pid, (error, pids) => {
+      pids.concat([pid]).forEach((p) => {
+        spawn('kill', ['-s', 'SIGTERM', p]);
+      });
+
+      // the fixture launches `sh` which launches node which is why we
+      // are looking for two processes.
+      // Important: IDKW but MacOS seems to skip the `sh` process. no idea.
+      t.equal(pids.length, runCallCount * 2);
+      t.end();
+    });
+  }, 1000);
+}
+
+test('can read full process tree', (t) => {
+  testTree(t, 1);
+});
+test('can read full process tree with multiple processes', (t) => {
+  testTree(t, 2);
+});
diff --git a/node_modules/pump/.travis.yml b/node_modules/pump/.travis.yml
new file mode 100644
index 0000000..17f9433
--- /dev/null
+++ b/node_modules/pump/.travis.yml
@@ -0,0 +1,5 @@
+language: node_js
+node_js:
+  - "0.10"
+
+script: "npm test"
diff --git a/node_modules/pump/LICENSE b/node_modules/pump/LICENSE
new file mode 100644
index 0000000..757562e
--- /dev/null
+++ b/node_modules/pump/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Mathias Buus
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/node_modules/pump/README.md b/node_modules/pump/README.md
new file mode 100644
index 0000000..4c81471
--- /dev/null
+++ b/node_modules/pump/README.md
@@ -0,0 +1,65 @@
+# pump
+
+pump is a small node module that pipes streams together and destroys all of them if one of them closes.
+
+```
+npm install pump
+```
+
+[![build status](http://img.shields.io/travis/mafintosh/pump.svg?style=flat)](http://travis-ci.org/mafintosh/pump)
+
+## What problem does it solve?
+
+When using standard `source.pipe(dest)` source will _not_ be destroyed if dest emits close or an error.
+You are also not able to provide a callback to tell when then pipe has finished.
+
+pump does these two things for you
+
+## Usage
+
+Simply pass the streams you want to pipe together to pump and add an optional callback
+
+``` js
+var pump = require('pump')
+var fs = require('fs')
+
+var source = fs.createReadStream('/dev/random')
+var dest = fs.createWriteStream('/dev/null')
+
+pump(source, dest, function(err) {
+  console.log('pipe finished', err)
+})
+
+setTimeout(function() {
+  dest.destroy() // when dest is closed pump will destroy source
+}, 1000)
+```
+
+You can use pump to pipe more than two streams together as well
+
+``` js
+var transform = someTransformStream()
+
+pump(source, transform, anotherTransform, dest, function(err) {
+  console.log('pipe finished', err)
+})
+```
+
+If `source`, `transform`, `anotherTransform` or `dest` closes all of them will be destroyed.
+
+Similarly to `stream.pipe()`, `pump()` returns the last stream passed in, so you can do:
+
+```
+return pump(s1, s2) // returns s2
+```
+
+If you want to return a stream that combines *both* s1 and s2 to a single stream use
+[pumpify](https://github.com/mafintosh/pumpify) instead.
+
+## License
+
+MIT
+
+## Related
+
+`pump` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one.
diff --git a/node_modules/pump/index.js b/node_modules/pump/index.js
new file mode 100644
index 0000000..c15059f
--- /dev/null
+++ b/node_modules/pump/index.js
@@ -0,0 +1,82 @@
+var once = require('once')
+var eos = require('end-of-stream')
+var fs = require('fs') // we only need fs to get the ReadStream and WriteStream prototypes
+
+var noop = function () {}
+var ancient = /^v?\.0/.test(process.version)
+
+var isFn = function (fn) {
+  return typeof fn === 'function'
+}
+
+var isFS = function (stream) {
+  if (!ancient) return false // newer node version do not need to care about fs is a special way
+  if (!fs) return false // browser
+  return (stream instanceof (fs.ReadStream || noop) || stream instanceof (fs.WriteStream || noop)) && isFn(stream.close)
+}
+
+var isRequest = function (stream) {
+  return stream.setHeader && isFn(stream.abort)
+}
+
+var destroyer = function (stream, reading, writing, callback) {
+  callback = once(callback)
+
+  var closed = false
+  stream.on('close', function () {
+    closed = true
+  })
+
+  eos(stream, {readable: reading, writable: writing}, function (err) {
+    if (err) return callback(err)
+    closed = true
+    callback()
+  })
+
+  var destroyed = false
+  return function (err) {
+    if (closed) return
+    if (destroyed) return
+    destroyed = true
+
+    if (isFS(stream)) return stream.close(noop) // use close for fs streams to avoid fd leaks
+    if (isRequest(stream)) return stream.abort() // request.destroy just do .end - .abort is what we want
+
+    if (isFn(stream.destroy)) return stream.destroy()
+
+    callback(err || new Error('stream was destroyed'))
+  }
+}
+
+var call = function (fn) {
+  fn()
+}
+
+var pipe = function (from, to) {
+  return from.pipe(to)
+}
+
+var pump = function () {
+  var streams = Array.prototype.slice.call(arguments)
+  var callback = isFn(streams[streams.length - 1] || noop) && streams.pop() || noop
+
+  if (Array.isArray(streams[0])) streams = streams[0]
+  if (streams.length < 2) throw new Error('pump requires two streams per minimum')
+
+  var error
+  var destroys = streams.map(function (stream, i) {
+    var reading = i < streams.length - 1
+    var writing = i > 0
+    return destroyer(stream, reading, writing, function (err) {
+      if (!error) error = err
+      if (err) destroys.forEach(call)
+      if (reading) return
+      destroys.forEach(call)
+      callback(error)
+    })
+  })
+
+  return streams.reduce(pipe)
+}
+
+module.exports = pump
diff --git a/node_modules/pump/package.json b/node_modules/pump/package.json
new file mode 100644
index 0000000..0b838f9
--- /dev/null
+++ b/node_modules/pump/package.json
@@ -0,0 +1,24 @@
+{
+  "name": "pump",
+  "version": "3.0.0",
+  "repository": "git://github.com/mafintosh/pump.git",
+  "license": "MIT",
+  "description": "pipe streams together and close all of them if one of them closes",
+  "browser": {
+    "fs": false
+  },
+  "keywords": [
+    "streams",
+    "pipe",
+    "destroy",
+    "callback"
+  ],
+  "author": "Mathias Buus Madsen <mathiasbuus@gmail.com>",
+  "dependencies": {
+    "end-of-stream": "^1.1.0",
+    "once": "^1.3.1"
+  },
+  "scripts": {
+    "test": "node test-browser.js && node test-node.js"
+  }
+}
diff --git a/node_modules/pump/test-browser.js b/node_modules/pump/test-browser.js
new file mode 100644
index 0000000..9a06c8a
--- /dev/null
+++ b/node_modules/pump/test-browser.js
@@ -0,0 +1,66 @@
+var stream = require('stream')
+var pump = require('./index')
+
+var rs = new stream.Readable()
+var ws = new stream.Writable()
+
+rs._read = function (size) {
+  this.push(Buffer(size).fill('abc'))
+}
+
+ws._write = function (chunk, encoding, cb) {
+  setTimeout(function () {
+    cb()
+  }, 100)
+}
+
+var toHex = function () {
+  var reverse = new (require('stream').Transform)()
+
+  reverse._transform = function (chunk, enc, callback) {
+    reverse.push(chunk.toString('hex'))
+    callback()
+  }
+
+  return reverse
+}
+
+var wsClosed = false
+var rsClosed = false
+var callbackCalled = false
+
+var check = function () {
+  if (wsClosed && rsClosed && callbackCalled) {
+    console.log('test-browser.js passes')
+    clearTimeout(timeout)
+  }
+}
+
+ws.on('finish', function () {
+  wsClosed = true
+  check()
+})
+
+rs.on('end', function () {
+  rsClosed = true
+  check()
+})
+
+var res = pump(rs, toHex(), toHex(), toHex(), ws, function () {
+  callbackCalled = true
+  check()
+})
+
+if (res !== ws) {
+  throw new Error('should return last stream')
+}
+
+setTimeout(function () {
+  rs.push(null)
+  rs.emit('close')
+}, 1000)
+
+var timeout = setTimeout(function () {
+  check()
+  throw new Error('timeout')
+}, 5000)
diff --git a/node_modules/pump/test-node.js b/node_modules/pump/test-node.js
new file mode 100644
index 0000000..561251a
--- /dev/null
+++ b/node_modules/pump/test-node.js
@@ -0,0 +1,53 @@
+var pump = require('./index')
+
+var rs = require('fs').createReadStream('/dev/random')
+var ws = require('fs').createWriteStream('/dev/null')
+
+var toHex = function () {
+  var reverse = new (require('stream').Transform)()
+
+  reverse._transform = function (chunk, enc, callback) {
+    reverse.push(chunk.toString('hex'))
+    callback()
+  }
+
+  return reverse
+}
+
+var wsClosed = false
+var rsClosed = false
+var callbackCalled = false
+
+var check = function () {
+  if (wsClosed && rsClosed && callbackCalled) {
+    console.log('test-node.js passes')
+    clearTimeout(timeout)
+  }
+}
+
+ws.on('close', function () {
+  wsClosed = true
+  check()
+})
+
+rs.on('close', function () {
+  rsClosed = true
+  check()
+})
+
+var res = pump(rs, toHex(), toHex(), toHex(), ws, function () {
+  callbackCalled = true
+  check()
+})
+
+if (res !== ws) {
+  throw new Error('should return last stream')
+}
+
+setTimeout(function () {
+  rs.destroy()
+}, 1000)
+
+var timeout = setTimeout(function () {
+  throw new Error('timeout')
+}, 5000)
diff --git a/node_modules/pupa/index.d.ts b/node_modules/pupa/index.d.ts
new file mode 100644
index 0000000..762aae0
--- /dev/null
+++ b/node_modules/pupa/index.d.ts
@@ -0,0 +1,32 @@
+/**
+Simple micro templating.
+
+@param template - Text with placeholders for `data` properties.
+@param data - Data to interpolate into `template`.
+
+@example
+```
+import pupa = require('pupa');
+
+pupa('The mobile number of {name} is {phone.mobile}', {
+	name: 'Sindre',
+	phone: {
+		mobile: '609 24 363'
+	}
+});
+//=> 'The mobile number of Sindre is 609 24 363'
+
+pupa('I like {0} and {1}', ['🦄', '🐮']);
+//=> 'I like 🦄 and 🐮'
+
+// Double braces encodes the HTML entities to avoid code injection
+pupa('I like {{0}} and {{1}}', ['<br>🦄</br>', '<i>🐮</i>']);
+//=> 'I like &lt;br&gt;🦄&lt;/br&gt; and &lt;i&gt;🐮&lt;/i&gt;'
+```
+*/
+declare function pupa(
+	template: string,
+	data: unknown[] | {[key: string]: any}
+): string;
+
+export = pupa;
diff --git a/node_modules/pupa/index.js b/node_modules/pupa/index.js
new file mode 100644
index 0000000..85739eb
--- /dev/null
+++ b/node_modules/pupa/index.js
@@ -0,0 +1,39 @@
+'use strict';
+const {htmlEscape} = require('escape-goat');
+
+module.exports = (template, data) => {
+	if (typeof template !== 'string') {
+		throw new TypeError(`Expected a \`string\` in the first argument, got \`${typeof template}\``);
+	}
+
+	if (typeof data !== 'object') {
+		throw new TypeError(`Expected an \`object\` or \`Array\` in the second argument, got \`${typeof data}\``);
+	}
+
+	// The regex tries to match either a number inside `{{ }}` or a valid JS identifier or key path.
+	const doubleBraceRegex = /{{(\d+|[a-z$_][a-z\d$_]*?(?:\.[a-z\d$_]*?)*?)}}/gi;
+
+	if (doubleBraceRegex.test(template)) {
+		template = template.replace(doubleBraceRegex, (_, key) => {
+			let result = data;
+
+			for (const property of key.split('.')) {
+				result = result ? result[property] : '';
+			}
+
+			return htmlEscape(String(result));
+		});
+	}
+
+	const braceRegex = /{(\d+|[a-z$_][a-z\d$_]*?(?:\.[a-z\d$_]*?)*?)}/gi;
+
+	return template.replace(braceRegex, (_, key) => {
+		let result = data;
+
+		for (const property of key.split('.')) {
+			result = result ? result[property] : '';
+		}
+
+		return String(result);
+	});
+};
diff --git a/node_modules/pupa/license b/node_modules/pupa/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/pupa/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/pupa/package.json b/node_modules/pupa/package.json
new file mode 100644
index 0000000..399ce6f
--- /dev/null
+++ b/node_modules/pupa/package.json
@@ -0,0 +1,47 @@
+{
+	"name": "pupa",
+	"version": "2.1.1",
+	"description": "Simple micro templating",
+	"license": "MIT",
+	"repository": "sindresorhus/pupa",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"string",
+		"formatting",
+		"template",
+		"object",
+		"format",
+		"interpolate",
+		"interpolation",
+		"templating",
+		"expand",
+		"simple",
+		"replace",
+		"placeholders",
+		"values",
+		"transform",
+		"micro"
+	],
+	"dependencies": {
+		"escape-goat": "^2.0.0"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/pupa/readme.md b/node_modules/pupa/readme.md
new file mode 100644
index 0000000..bb9ab18
--- /dev/null
+++ b/node_modules/pupa/readme.md
@@ -0,0 +1,63 @@
+# pupa [![Build Status](https://travis-ci.org/sindresorhus/pupa.svg?branch=master)](https://travis-ci.org/sindresorhus/pupa)
+
+> Simple micro templating
+
+Useful when all you need is to fill in some placeholders.
+
+
+## Install
+
+```
+$ npm install pupa
+```
+
+
+## Usage
+
+```js
+const pupa = require('pupa');
+
+pupa('The mobile number of {name} is {phone.mobile}', {
+	name: 'Sindre',
+	phone: {
+		mobile: '609 24 363'
+	}
+});
+//=> 'The mobile number of Sindre is 609 24 363'
+
+pupa('I like {0} and {1}', ['🦄', '🐮']);
+//=> 'I like 🦄 and 🐮'
+
+// Double braces encodes the HTML entities to avoid code injection
+pupa('I like {{0}} and {{1}}', ['<br>🦄</br>', '<i>🐮</i>']);
+//=> 'I like &lt;br&gt;🦄&lt;/br&gt; and &lt;i&gt;🐮&lt;/i&gt;'
+```
+
+
+## API
+
+### pupa(template, data)
+
+#### template
+
+Type: `string`
+
+Text with placeholders for `data` properties.
+
+#### data
+
+Type: `object | unknown[]`
+
+Data to interpolate into `template`.
+
+
+## FAQ
+
+### What about template literals?
+
+Template literals expand on creation. This module expands the template on execution, which can be useful if either or both template and data are lazily created or user-supplied.
+
+
+## Related
+
+- [pupa-cli](https://github.com/sindresorhus/pupa-cli) - CLI for this module
diff --git a/node_modules/raw-body/.npmignore b/node_modules/raw-body/.npmignore
new file mode 100644
index 0000000..cd39b77
--- /dev/null
+++ b/node_modules/raw-body/.npmignore
@@ -0,0 +1,3 @@
+coverage/
+test/
+.travis.yml
diff --git a/node_modules/raw-body/HISTORY.md b/node_modules/raw-body/HISTORY.md
new file mode 100644
index 0000000..0731180
--- /dev/null
+++ b/node_modules/raw-body/HISTORY.md
@@ -0,0 +1,85 @@
+1.1.7 / 2014-06-12
+==================
+
+  * use `string_decoder` module from npm
+
+1.1.6 / 2014-05-27
+==================
+
+  * check encoding for old streams1
+  * support node.js < 0.10.6
+
+1.1.5 / 2014-05-14
+==================
+
+  * bump bytes
+
+1.1.4 / 2014-04-19
+==================
+
+  * allow true as an option
+  * bump bytes
+
+1.1.3 / 2014-03-02
+==================
+
+  * fix case when length=null
+
+1.1.2 / 2013-12-01
+==================
+
+  * be less strict on state.encoding check
+
+1.1.1 / 2013-11-27
+==================
+
+  * add engines
+
+1.1.0 / 2013-11-27
+==================
+
+  * add err.statusCode and err.type
+  * allow for encoding option to be true
+  * pause the stream instead of dumping on error
+  * throw if the stream's encoding is set
+
+1.0.1 / 2013-11-19
+==================
+
+  * dont support streams1, throw if dev set encoding
+
+1.0.0 / 2013-11-17
+==================
+
+  * rename `expected` option to `length`
+
+0.2.0 / 2013-11-15
+==================
+
+  * republish
+
+0.1.1 / 2013-11-15
+==================
+
+  * use bytes
+
+0.1.0 / 2013-11-11
+==================
+
+  * generator support
+
+0.0.3 / 2013-10-10
+==================
+
+  * update repo
+
+0.0.2 / 2013-09-14
+==================
+
+  * dump stream on bad headers
+  * listen to events after defining received and buffers
+
+0.0.1 / 2013-09-14
+==================
+
+  * Initial release
diff --git a/node_modules/raw-body/README.md b/node_modules/raw-body/README.md
new file mode 100644
index 0000000..844459d
--- /dev/null
+++ b/node_modules/raw-body/README.md
@@ -0,0 +1,100 @@
+# raw-body
+
+[![NPM version](https://badge.fury.io/js/method-override.svg)](http://badge.fury.io/js/raw-body)
+[![Build Status](https://travis-ci.org/stream-utils/raw-body.svg?branch=master)](https://travis-ci.org/stream-utils/raw-body)
+[![Coverage Status](https://img.shields.io/coveralls/stream-utils/raw-body.svg?branch=master)](https://coveralls.io/r/stream-utils/raw-body)
+
+Gets the entire buffer of a stream either as a `Buffer` or a string.
+Validates the stream's length against an expected length and maximum limit.
+Ideal for parsing request bodies.
+
+## API
+
+```js
+var getRawBody = require('raw-body')
+
+app.use(function (req, res, next) {
+  getRawBody(req, {
+    length: req.headers['content-length'],
+    limit: '1mb',
+    encoding: 'utf8'
+  }, function (err, string) {
+    if (err)
+      return next(err)
+
+    req.text = string
+    next()
+  })
+})
+```
+
+or in a Koa generator:
+
+```js
+app.use(function* (next) {
+  var string = yield getRawBody(this.req, {
+    length: this.length,
+    limit: '1mb',
+    encoding: 'utf8'
+  })
+})
+```
+
+### getRawBody(stream, [options], [callback])
+
+Returns a thunk for yielding with generators.
+
+Options:
+
+- `length` - The length length of the stream.
+  If the contents of the stream do not add up to this length,
+  an `400` error code is returned.
+- `limit` - The byte limit of the body.
+  If the body ends up being larger than this limit,
+  a `413` error code is returned.
+- `encoding` - The requested encoding.
+  By default, a `Buffer` instance will be returned.
+  Most likely, you want `utf8`.
+  You can use any type of encoding supported by [StringDecoder](http://nodejs.org/api/string_decoder.html).
+  You can also pass `true` which sets it to the default `utf8`
+
+`callback(err, res)`:
+
+- `err` - the following attributes will be defined if applicable:
+
+    - `limit` - the limit in bytes
+    - `length` and `expected` - the expected length of the stream
+    - `received` - the received bytes
+    - `status` and `statusCode` - the corresponding status code for the error
+    - `type` - either `entity.too.large`, `request.size.invalid`, or `stream.encoding.set`
+
+- `res` - the result, either as a `String` if an encoding was set or a `Buffer` otherwise.
+
+If an error occurs, the stream will be paused,
+and you are responsible for correctly disposing the stream.
+For HTTP requests, no handling is required if you send a response.
+For streams that use file descriptors, you should `stream.destroy()` or `stream.close()` to prevent leaks.
+
+## License
+
+The MIT License (MIT)
+
+Copyright (c) 2013 Jonathan Ong me@jongleberry.com
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/raw-body/index.js b/node_modules/raw-body/index.js
new file mode 100644
index 0000000..e3c00aa
--- /dev/null
+++ b/node_modules/raw-body/index.js
@@ -0,0 +1,151 @@
+var bytes = require('bytes')
+
+// NOTE: the trailing slash is not a typo
+var StringDecoder = require('string_decoder/').StringDecoder
+
+module.exports = function (stream, options, done) {
+  if (typeof options === 'function') {
+    done = options
+    options = {}
+  } else if (!options) {
+    options = {}
+  } else if (options === true) {
+    options = {
+      encoding: 'utf8'
+    }
+  }
+
+  // convert the limit to an integer
+  var limit = null
+  if (typeof options.limit === 'number')
+    limit = options.limit
+  if (typeof options.limit === 'string')
+    limit = bytes(options.limit)
+
+  // convert the expected length to an integer
+  var length = null
+  if (options.length != null && !isNaN(options.length))
+    length = parseInt(options.length, 10)
+
+  // check the length and limit options.
+  // note: we intentionally leave the stream paused,
+  // so users should handle the stream themselves.
+  if (limit !== null && length !== null && length > limit) {
+    if (typeof stream.pause === 'function')
+      stream.pause()
+
+    process.nextTick(function () {
+      var err = makeError('request entity too large', 'entity.too.large')
+      err.status = err.statusCode = 413
+      err.length = err.expected = length
+      err.limit = limit
+      done(err)
+    })
+    return defer
+  }
+
+  // streams1: assert request encoding is buffer.
+  // streams2+: assert the stream encoding is buffer.
+  //   stream._decoder: streams1
+  //   state.encoding: streams2
+  //   state.decoder: streams2, specifically < 0.10.6
+  var state = stream._readableState
+  if (stream._decoder || (state && (state.encoding || state.decoder))) {
+    if (typeof stream.pause === 'function')
+      stream.pause()
+
+    process.nextTick(function () {
+      var err = makeError('stream encoding should not be set',
+        'stream.encoding.set')
+      // developer error
+      err.status = err.statusCode = 500
+      done(err)
+    })
+    return defer
+  }
+
+  var received = 0
+  // note: we delegate any invalid encodings to the constructor
+  var decoder = options.encoding
+    ? new StringDecoder(options.encoding === true ? 'utf8' : options.encoding)
+    : null
+  var buffer = decoder
+    ? ''
+    : []
+
+  stream.on('data', onData)
+  stream.once('end', onEnd)
+  stream.once('error', onEnd)
+  stream.once('close', cleanup)
+
+  return defer
+
+  // yieldable support
+  function defer(fn) {
+    done = fn
+  }
+
+  function onData(chunk) {
+    received += chunk.length
+    decoder
+      ? buffer += decoder.write(chunk)
+      : buffer.push(chunk)
+
+    if (limit !== null && received > limit) {
+      if (typeof stream.pause === 'function')
+        stream.pause()
+      var err = makeError('request entity too large', 'entity.too.large')
+      err.status = err.statusCode = 413
+      err.received = received
+      err.limit = limit
+      done(err)
+      cleanup()
+    }
+  }
+
+  function onEnd(err) {
+    if (err) {
+      if (typeof stream.pause === 'function')
+        stream.pause()
+      done(err)
+    } else if (length !== null && received !== length) {
+      err = makeError('request size did not match content length',
+        'request.size.invalid')
+      err.status = err.statusCode = 400
+      err.received = received
+      err.length = err.expected = length
+      done(err)
+    } else {
+      done(null, decoder
+        ? buffer + decoder.end()
+        : Buffer.concat(buffer)
+      )
+    }
+
+    cleanup()
+  }
+
+  function cleanup() {
+    received = buffer = null
+
+    stream.removeListener('data', onData)
+    stream.removeListener('end', onEnd)
+    stream.removeListener('error', onEnd)
+    stream.removeListener('close', cleanup)
+  }
+}
+
+// to create serializable errors you must re-set message so
+// that it is enumerable and you must re configure the type
+// property so that is writable and enumerable
+function makeError(message, type) {
+  var error = new Error()
+  error.message = message
+  Object.defineProperty(error, 'type', {
+    value: type,
+    enumerable: true,
+    writable: true,
+    configurable: true
+  })
+  return error
+}
diff --git a/node_modules/raw-body/package.json b/node_modules/raw-body/package.json
new file mode 100644
index 0000000..90bca64
--- /dev/null
+++ b/node_modules/raw-body/package.json
@@ -0,0 +1,27 @@
+{
+  "name": "raw-body",
+  "description": "Get and validate the raw body of a readable stream.",
+  "version": "1.1.7",
+  "author": "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)",
+  "license": "MIT",
+  "repository": "stream-utils/raw-body",
+  "dependencies": {
+    "bytes": "1",
+    "string_decoder": "0.10"
+  },
+  "devDependencies": {
+    "istanbul": "0.2.10",
+    "mocha": "~1.20.1",
+    "readable-stream": "~1.0.17",
+    "request": ">= 2.36.0 < 3",
+    "through2": "~0.4.1"
+  },
+  "engines": {
+    "node": ">= 0.8.0"
+  },
+  "scripts": {
+    "test": "mocha --reporter spec --bail test/",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec test/"
+  }
+}
diff --git a/node_modules/rc/LICENSE.APACHE2 b/node_modules/rc/LICENSE.APACHE2
new file mode 100644
index 0000000..6366c04
--- /dev/null
+++ b/node_modules/rc/LICENSE.APACHE2
@@ -0,0 +1,15 @@
+Apache License, Version 2.0
+
+Copyright (c) 2011 Dominic Tarr
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/node_modules/rc/LICENSE.BSD b/node_modules/rc/LICENSE.BSD
new file mode 100644
index 0000000..96bb796
--- /dev/null
+++ b/node_modules/rc/LICENSE.BSD
@@ -0,0 +1,26 @@
+Copyright (c) 2013, Dominic Tarr
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met: 
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer. 
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution. 
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The views and conclusions contained in the software and documentation are those
+of the authors and should not be interpreted as representing official policies, 
+either expressed or implied, of the FreeBSD Project.
diff --git a/node_modules/rc/LICENSE.MIT b/node_modules/rc/LICENSE.MIT
new file mode 100644
index 0000000..6eafbd7
--- /dev/null
+++ b/node_modules/rc/LICENSE.MIT
@@ -0,0 +1,24 @@
+The MIT License
+
+Copyright (c) 2011 Dominic Tarr
+
+Permission is hereby granted, free of charge, 
+to any person obtaining a copy of this software and 
+associated documentation files (the "Software"), to 
+deal in the Software without restriction, including 
+without limitation the rights to use, copy, modify, 
+merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom 
+the Software is furnished to do so, 
+subject to the following conditions:
+
+The above copyright notice and this permission notice 
+shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR 
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/rc/README.md b/node_modules/rc/README.md
new file mode 100644
index 0000000..e6522e2
--- /dev/null
+++ b/node_modules/rc/README.md
@@ -0,0 +1,227 @@
+# rc
+
+The non-configurable configuration loader for lazy people.
+
+## Usage
+
+The only option is to pass rc the name of your app, and your default configuration.
+
+```javascript
+var conf = require('rc')(appname, {
+  //defaults go here.
+  port: 2468,
+
+  //defaults which are objects will be merged, not replaced
+  views: {
+    engine: 'jade'
+  }
+});
+```
+
+`rc` will return your configuration options merged with the defaults you specify.
+If you pass in a predefined defaults object, it will be mutated:
+
+```javascript
+var conf = {};
+require('rc')(appname, conf);
+```
+
+If `rc` finds any config files for your app, the returned config object will have
+a `configs` array containing their paths:
+
+```javascript
+var appCfg = require('rc')(appname, conf);
+appCfg.configs[0] // /etc/appnamerc
+appCfg.configs[1] // /home/dominictarr/.config/appname
+appCfg.config // same as appCfg.configs[appCfg.configs.length - 1]
+```
+
+## Standards
+
+Given your application name (`appname`), rc will look in all the obvious places for configuration.
+
+  * command line arguments, parsed by minimist _(e.g. `--foo baz`, also nested: `--foo.bar=baz`)_
+  * environment variables prefixed with `${appname}_`
+    * or use "\_\_" to indicate nested properties <br/> _(e.g. `appname_foo__bar__baz` => `foo.bar.baz`)_
+  * if you passed an option `--config file` then from that file
+  * a local `.${appname}rc` or the first found looking in `./ ../ ../../ ../../../` etc.
+  * `$HOME/.${appname}rc`
+  * `$HOME/.${appname}/config`
+  * `$HOME/.config/${appname}`
+  * `$HOME/.config/${appname}/config`
+  * `/etc/${appname}rc`
+  * `/etc/${appname}/config`
+  * the defaults object you passed in.
+
+All configuration sources that were found will be flattened into one object,
+so that sources **earlier** in this list override later ones.
+
+
+## Configuration File Formats
+
+Configuration files (e.g. `.appnamerc`) may be in either [json](http://json.org/example) or [ini](http://en.wikipedia.org/wiki/INI_file) format. **No** file extension (`.json` or `.ini`) should be used. The example configurations below are equivalent:
+
+
+#### Formatted as `ini`
+
+```
+; You can include comments in `ini` format if you want.
+
+dependsOn=0.10.0
+
+
+; `rc` has built-in support for ini sections, see?
+
+[commands]
+  www     = ./commands/www
+  console = ./commands/repl
+
+
+; You can even do nested sections
+
+[generators.options]
+  engine  = ejs
+
+[generators.modules]
+  new     = generate-new
+  engine  = generate-backend
+
+```
+
+#### Formatted as `json`
+
+```javascript
+{
+  // You can even comment your JSON, if you want
+  "dependsOn": "0.10.0",
+  "commands": {
+    "www": "./commands/www",
+    "console": "./commands/repl"
+  },
+  "generators": {
+    "options": {
+      "engine": "ejs"
+    },
+    "modules": {
+      "new": "generate-new",
+      "backend": "generate-backend"
+    }
+  }
+}
+```
+
+Comments are stripped from JSON config via [strip-json-comments](https://github.com/sindresorhus/strip-json-comments).
+
+> Since ini, and env variables do not have a standard for types, your application needs be prepared for strings.
+
+To ensure that string representations of booleans and numbers are always converted into their proper types (especially useful if you intend to do strict `===` comparisons), consider using a module such as [parse-strings-in-object](https://github.com/anselanza/parse-strings-in-object) to wrap the config object returned from rc.
+
+
+## Simple example demonstrating precedence
+Assume you have an application like this (notice the hard-coded defaults passed to rc):
+```
+const conf = require('rc')('myapp', {
+    port: 12345,
+    mode: 'test'
+});
+
+console.log(JSON.stringify(conf, null, 2));
+```
+You also have a file `config.json`, with these contents:
+```
+{
+  "port": 9000,
+  "foo": "from config json",
+  "something": "else"
+}
+```
+And a file `.myapprc` in the same folder, with these contents:
+```
+{
+  "port": "3001",
+  "foo": "bar"
+}
+```
+Here is the expected output from various commands:
+
+`node .`
+```
+{
+  "port": "3001",
+  "mode": "test",
+  "foo": "bar",
+  "_": [],
+  "configs": [
+    "/Users/stephen/repos/conftest/.myapprc"
+  ],
+  "config": "/Users/stephen/repos/conftest/.myapprc"
+}
+```
+*Default `mode` from hard-coded object is retained, but port is overridden by `.myapprc` file (automatically found based on appname match), and `foo` is added.*
+
+
+`node . --foo baz`
+```
+{
+  "port": "3001",
+  "mode": "test",
+  "foo": "baz",
+  "_": [],
+  "configs": [
+    "/Users/stephen/repos/conftest/.myapprc"
+  ],
+  "config": "/Users/stephen/repos/conftest/.myapprc"
+}
+```
+*Same result as above but `foo` is overridden because command-line arguments take precedence over `.myapprc` file.*
+
+`node . --foo barbar --config config.json`
+```
+{
+  "port": 9000,
+  "mode": "test",
+  "foo": "barbar",
+  "something": "else",
+  "_": [],
+  "config": "config.json",
+  "configs": [
+    "/Users/stephen/repos/conftest/.myapprc",
+    "config.json"
+  ]
+}
+```
+*Now the `port` comes from the `config.json` file specified (overriding the value from `.myapprc`), and `foo` value is overriden by command-line despite also being specified in the `config.json` file.*
+ 
+
+
+## Advanced Usage
+
+#### Pass in your own `argv`
+
+You may pass in your own `argv` as the third argument to `rc`.  This is in case you want to [use your own command-line opts parser](https://github.com/dominictarr/rc/pull/12).
+
+```javascript
+require('rc')(appname, defaults, customArgvParser);
+```
+
+## Pass in your own parser
+
+If you have a special need to use a non-standard parser,
+you can do so by passing in the parser as the 4th argument.
+(leave the 3rd as null to get the default args parser)
+
+```javascript
+require('rc')(appname, defaults, null, parser);
+```
+
+This may also be used to force a more strict format,
+such as strict, valid JSON only.
+
+## Note on Performance
+
+`rc` is running `fs.statSync`-- so make sure you don't use it in a hot code path (e.g. a request handler) 
+
+
+## License
+
+Multi-licensed under the two-clause BSD License, MIT License, or Apache License, version 2.0
diff --git a/node_modules/rc/browser.js b/node_modules/rc/browser.js
new file mode 100644
index 0000000..8c230c5
--- /dev/null
+++ b/node_modules/rc/browser.js
@@ -0,0 +1,7 @@
+
+// when this is loaded into the browser, 
+// just use the defaults...
+
+module.exports = function (name, defaults) {
+  return defaults
+}
diff --git a/node_modules/rc/cli.js b/node_modules/rc/cli.js
new file mode 100755
index 0000000..ab05b60
--- /dev/null
+++ b/node_modules/rc/cli.js
@@ -0,0 +1,4 @@
+#! /usr/bin/env node
+var rc = require('./index')
+
+console.log(JSON.stringify(rc(process.argv[2]), false, 2))
diff --git a/node_modules/rc/index.js b/node_modules/rc/index.js
new file mode 100755
index 0000000..65eb47a
--- /dev/null
+++ b/node_modules/rc/index.js
@@ -0,0 +1,53 @@
+var cc   = require('./lib/utils')
+var join = require('path').join
+var deepExtend = require('deep-extend')
+var etc = '/etc'
+var win = process.platform === "win32"
+var home = win
+           ? process.env.USERPROFILE
+           : process.env.HOME
+
+module.exports = function (name, defaults, argv, parse) {
+  if('string' !== typeof name)
+    throw new Error('rc(name): name *must* be string')
+  if(!argv)
+    argv = require('minimist')(process.argv.slice(2))
+  defaults = (
+      'string' === typeof defaults
+    ? cc.json(defaults) : defaults
+    ) || {}
+
+  parse = parse || cc.parse
+
+  var env = cc.env(name + '_')
+
+  var configs = [defaults]
+  var configFiles = []
+  function addConfigFile (file) {
+    if (configFiles.indexOf(file) >= 0) return
+    var fileConfig = cc.file(file)
+    if (fileConfig) {
+      configs.push(parse(fileConfig))
+      configFiles.push(file)
+    }
+  }
+
+  // which files do we look at?
+  if (!win)
+   [join(etc, name, 'config'),
+    join(etc, name + 'rc')].forEach(addConfigFile)
+  if (home)
+   [join(home, '.config', name, 'config'),
+    join(home, '.config', name),
+    join(home, '.' + name, 'config'),
+    join(home, '.' + name + 'rc')].forEach(addConfigFile)
+  addConfigFile(cc.find('.'+name+'rc'))
+  if (env.config) addConfigFile(env.config)
+  if (argv.config) addConfigFile(argv.config)
+
+  return deepExtend.apply(null, configs.concat([
+    env,
+    argv,
+    configFiles.length ? {configs: configFiles, config: configFiles[configFiles.length - 1]} : undefined,
+  ]))
+}
diff --git a/node_modules/rc/lib/utils.js b/node_modules/rc/lib/utils.js
new file mode 100644
index 0000000..8b3beff
--- /dev/null
+++ b/node_modules/rc/lib/utils.js
@@ -0,0 +1,104 @@
+'use strict';
+var fs   = require('fs')
+var ini  = require('ini')
+var path = require('path')
+var stripJsonComments = require('strip-json-comments')
+
+var parse = exports.parse = function (content) {
+
+  //if it ends in .json or starts with { then it must be json.
+  //must be done this way, because ini accepts everything.
+  //can't just try and parse it and let it throw if it's not ini.
+  //everything is ini. even json with a syntax error.
+
+  if(/^\s*{/.test(content))
+    return JSON.parse(stripJsonComments(content))
+  return ini.parse(content)
+
+}
+
+var file = exports.file = function () {
+  var args = [].slice.call(arguments).filter(function (arg) { return arg != null })
+
+  //path.join breaks if it's a not a string, so just skip this.
+  for(var i in args)
+    if('string' !== typeof args[i])
+      return
+
+  var file = path.join.apply(null, args)
+  var content
+  try {
+    return fs.readFileSync(file,'utf-8')
+  } catch (err) {
+    return
+  }
+}
+
+var json = exports.json = function () {
+  var content = file.apply(null, arguments)
+  return content ? parse(content) : null
+}
+
+var env = exports.env = function (prefix, env) {
+  env = env || process.env
+  var obj = {}
+  var l = prefix.length
+  for(var k in env) {
+    if(k.toLowerCase().indexOf(prefix.toLowerCase()) === 0) {
+
+      var keypath = k.substring(l).split('__')
+
+      // Trim empty strings from keypath array
+      var _emptyStringIndex
+      while ((_emptyStringIndex=keypath.indexOf('')) > -1) {
+        keypath.splice(_emptyStringIndex, 1)
+      }
+
+      var cursor = obj
+      keypath.forEach(function _buildSubObj(_subkey,i){
+
+        // (check for _subkey first so we ignore empty strings)
+        // (check for cursor to avoid assignment to primitive objects)
+        if (!_subkey || typeof cursor !== 'object')
+          return
+
+        // If this is the last key, just stuff the value in there
+        // Assigns actual value from env variable to final key
+        // (unless it's just an empty string- in that case use the last valid key)
+        if (i === keypath.length-1)
+          cursor[_subkey] = env[k]
+
+
+        // Build sub-object if nothing already exists at the keypath
+        if (cursor[_subkey] === undefined)
+          cursor[_subkey] = {}
+
+        // Increment cursor used to track the object at the current depth
+        cursor = cursor[_subkey]
+
+      })
+
+    }
+
+  }
+
+  return obj
+}
+
+var find = exports.find = function () {
+  var rel = path.join.apply(null, [].slice.call(arguments))
+
+  function find(start, rel) {
+    var file = path.join(start, rel)
+    try {
+      fs.statSync(file)
+      return file
+    } catch (err) {
+      if(path.dirname(start) !== start) // root
+        return find(path.dirname(start), rel)
+    }
+  }
+  return find(process.cwd(), rel)
+}
+
+
diff --git a/node_modules/rc/node_modules/ini/LICENSE b/node_modules/rc/node_modules/ini/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/rc/node_modules/ini/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/rc/node_modules/ini/README.md b/node_modules/rc/node_modules/ini/README.md
new file mode 100644
index 0000000..33df258
--- /dev/null
+++ b/node_modules/rc/node_modules/ini/README.md
@@ -0,0 +1,102 @@
+An ini format parser and serializer for node.
+
+Sections are treated as nested objects.  Items before the first
+heading are saved on the object directly.
+
+## Usage
+
+Consider an ini-file `config.ini` that looks like this:
+
+    ; this comment is being ignored
+    scope = global
+
+    [database]
+    user = dbuser
+    password = dbpassword
+    database = use_this_database
+
+    [paths.default]
+    datadir = /var/lib/data
+    array[] = first value
+    array[] = second value
+    array[] = third value
+
+You can read, manipulate and write the ini-file like so:
+
+    var fs = require('fs')
+      , ini = require('ini')
+
+    var config = ini.parse(fs.readFileSync('./config.ini', 'utf-8'))
+
+    config.scope = 'local'
+    config.database.database = 'use_another_database'
+    config.paths.default.tmpdir = '/tmp'
+    delete config.paths.default.datadir
+    config.paths.default.array.push('fourth value')
+
+    fs.writeFileSync('./config_modified.ini', ini.stringify(config, { section: 'section' }))
+
+This will result in a file called `config_modified.ini` being written
+to the filesystem with the following content:
+
+    [section]
+    scope=local
+    [section.database]
+    user=dbuser
+    password=dbpassword
+    database=use_another_database
+    [section.paths.default]
+    tmpdir=/tmp
+    array[]=first value
+    array[]=second value
+    array[]=third value
+    array[]=fourth value
+
+
+## API
+
+### decode(inistring)
+
+Decode the ini-style formatted `inistring` into a nested object.
+
+### parse(inistring)
+
+Alias for `decode(inistring)`
+
+### encode(object, [options])
+
+Encode the object `object` into an ini-style formatted string. If the
+optional parameter `section` is given, then all top-level properties
+of the object are put into this section and the `section`-string is
+prepended to all sub-sections, see the usage example above.
+
+The `options` object may contain the following:
+
+* `section` A string which will be the first `section` in the encoded
+  ini data.  Defaults to none.
+* `whitespace` Boolean to specify whether to put whitespace around the
+  `=` character.  By default, whitespace is omitted, to be friendly to
+  some persnickety old parsers that don't tolerate it well.  But some
+  find that it's more human-readable and pretty with the whitespace.
+
+For backwards compatibility reasons, if a `string` options is passed
+in, then it is assumed to be the `section` value.
+
+### stringify(object, [options])
+
+Alias for `encode(object, [options])`
+
+### safe(val)
+
+Escapes the string `val` such that it is safe to be used as a key or
+value in an ini-file. Basically escapes quotes. For example
+
+    ini.safe('"unsafe string"')
+
+would result in
+
+    "\"unsafe string\""
+
+### unsafe(val)
+
+Unescapes the string `val`
diff --git a/node_modules/rc/node_modules/ini/ini.js b/node_modules/rc/node_modules/ini/ini.js
new file mode 100644
index 0000000..b576f08
--- /dev/null
+++ b/node_modules/rc/node_modules/ini/ini.js
@@ -0,0 +1,206 @@
+exports.parse = exports.decode = decode
+
+exports.stringify = exports.encode = encode
+
+exports.safe = safe
+exports.unsafe = unsafe
+
+var eol = typeof process !== 'undefined' &&
+  process.platform === 'win32' ? '\r\n' : '\n'
+
+function encode (obj, opt) {
+  var children = []
+  var out = ''
+
+  if (typeof opt === 'string') {
+    opt = {
+      section: opt,
+      whitespace: false,
+    }
+  } else {
+    opt = opt || {}
+    opt.whitespace = opt.whitespace === true
+  }
+
+  var separator = opt.whitespace ? ' = ' : '='
+
+  Object.keys(obj).forEach(function (k, _, __) {
+    var val = obj[k]
+    if (val && Array.isArray(val)) {
+      val.forEach(function (item) {
+        out += safe(k + '[]') + separator + safe(item) + '\n'
+      })
+    } else if (val && typeof val === 'object')
+      children.push(k)
+    else
+      out += safe(k) + separator + safe(val) + eol
+  })
+
+  if (opt.section && out.length)
+    out = '[' + safe(opt.section) + ']' + eol + out
+
+  children.forEach(function (k, _, __) {
+    var nk = dotSplit(k).join('\\.')
+    var section = (opt.section ? opt.section + '.' : '') + nk
+    var child = encode(obj[k], {
+      section: section,
+      whitespace: opt.whitespace,
+    })
+    if (out.length && child.length)
+      out += eol
+
+    out += child
+  })
+
+  return out
+}
+
+function dotSplit (str) {
+  return str.replace(/\1/g, '\u0002LITERAL\\1LITERAL\u0002')
+    .replace(/\\\./g, '\u0001')
+    .split(/\./).map(function (part) {
+      return part.replace(/\1/g, '\\.')
+        .replace(/\2LITERAL\\1LITERAL\2/g, '\u0001')
+    })
+}
+
+function decode (str) {
+  var out = {}
+  var p = out
+  var section = null
+  //          section     |key      = value
+  var re = /^\[([^\]]*)\]$|^([^=]+)(=(.*))?$/i
+  var lines = str.split(/[\r\n]+/g)
+
+  lines.forEach(function (line, _, __) {
+    if (!line || line.match(/^\s*[;#]/))
+      return
+    var match = line.match(re)
+    if (!match)
+      return
+    if (match[1] !== undefined) {
+      section = unsafe(match[1])
+      if (section === '__proto__') {
+        // not allowed
+        // keep parsing the section, but don't attach it.
+        p = {}
+        return
+      }
+      p = out[section] = out[section] || {}
+      return
+    }
+    var key = unsafe(match[2])
+    if (key === '__proto__')
+      return
+    var value = match[3] ? unsafe(match[4]) : true
+    switch (value) {
+      case 'true':
+      case 'false':
+      case 'null': value = JSON.parse(value)
+    }
+
+    // Convert keys with '[]' suffix to an array
+    if (key.length > 2 && key.slice(-2) === '[]') {
+      key = key.substring(0, key.length - 2)
+      if (key === '__proto__')
+        return
+      if (!p[key])
+        p[key] = []
+      else if (!Array.isArray(p[key]))
+        p[key] = [p[key]]
+    }
+
+    // safeguard against resetting a previously defined
+    // array by accidentally forgetting the brackets
+    if (Array.isArray(p[key]))
+      p[key].push(value)
+    else
+      p[key] = value
+  })
+
+  // {a:{y:1},"a.b":{x:2}} --> {a:{y:1,b:{x:2}}}
+  // use a filter to return the keys that have to be deleted.
+  Object.keys(out).filter(function (k, _, __) {
+    if (!out[k] ||
+      typeof out[k] !== 'object' ||
+      Array.isArray(out[k]))
+      return false
+
+    // see if the parent section is also an object.
+    // if so, add it to that, and mark this one for deletion
+    var parts = dotSplit(k)
+    var p = out
+    var l = parts.pop()
+    var nl = l.replace(/\\\./g, '.')
+    parts.forEach(function (part, _, __) {
+      if (part === '__proto__')
+        return
+      if (!p[part] || typeof p[part] !== 'object')
+        p[part] = {}
+      p = p[part]
+    })
+    if (p === out && nl === l)
+      return false
+
+    p[nl] = out[k]
+    return true
+  }).forEach(function (del, _, __) {
+    delete out[del]
+  })
+
+  return out
+}
+
+function isQuoted (val) {
+  return (val.charAt(0) === '"' && val.slice(-1) === '"') ||
+    (val.charAt(0) === "'" && val.slice(-1) === "'")
+}
+
+function safe (val) {
+  return (typeof val !== 'string' ||
+    val.match(/[=\r\n]/) ||
+    val.match(/^\[/) ||
+    (val.length > 1 &&
+     isQuoted(val)) ||
+    val !== val.trim())
+    ? JSON.stringify(val)
+    : val.replace(/;/g, '\\;').replace(/#/g, '\\#')
+}
+
+function unsafe (val, doUnesc) {
+  val = (val || '').trim()
+  if (isQuoted(val)) {
+    // remove the single quotes before calling JSON.parse
+    if (val.charAt(0) === "'")
+      val = val.substr(1, val.length - 2)
+
+    try {
+      val = JSON.parse(val)
+    } catch (_) {}
+  } else {
+    // walk the val to find the first not-escaped ; character
+    var esc = false
+    var unesc = ''
+    for (var i = 0, l = val.length; i < l; i++) {
+      var c = val.charAt(i)
+      if (esc) {
+        if ('\\;#'.indexOf(c) !== -1)
+          unesc += c
+        else
+          unesc += '\\' + c
+
+        esc = false
+      } else if (';#'.indexOf(c) !== -1)
+        break
+      else if (c === '\\')
+        esc = true
+      else
+        unesc += c
+    }
+    if (esc)
+      unesc += '\\'
+
+    return unesc.trim()
+  }
+  return val
+}
diff --git a/node_modules/rc/node_modules/ini/package.json b/node_modules/rc/node_modules/ini/package.json
new file mode 100644
index 0000000..c830a35
--- /dev/null
+++ b/node_modules/rc/node_modules/ini/package.json
@@ -0,0 +1,33 @@
+{
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "name": "ini",
+  "description": "An ini encoder/decoder for node",
+  "version": "1.3.8",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/isaacs/ini.git"
+  },
+  "main": "ini.js",
+  "scripts": {
+    "eslint": "eslint",
+    "lint": "npm run eslint -- ini.js test/*.js",
+    "lintfix": "npm run lint -- --fix",
+    "test": "tap",
+    "posttest": "npm run lint",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "eslint": "^7.9.0",
+    "eslint-plugin-import": "^2.22.0",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-standard": "^4.0.1",
+    "tap": "14"
+  },
+  "license": "ISC",
+  "files": [
+    "ini.js"
+  ]
+}
diff --git a/node_modules/rc/package.json b/node_modules/rc/package.json
new file mode 100644
index 0000000..887238f
--- /dev/null
+++ b/node_modules/rc/package.json
@@ -0,0 +1,29 @@
+{
+  "name": "rc",
+  "version": "1.2.8",
+  "description": "hardwired configuration loader",
+  "main": "index.js",
+  "browser": "browser.js",
+  "scripts": {
+    "test": "set -e; node test/test.js; node test/ini.js; node test/nested-env-vars.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/dominictarr/rc.git"
+  },
+  "license": "(BSD-2-Clause OR MIT OR Apache-2.0)",
+  "keywords": [
+    "config",
+    "rc",
+    "unix",
+    "defaults"
+  ],
+  "bin": "./cli.js",
+  "author": "Dominic Tarr <dominic.tarr@gmail.com> (dominictarr.com)",
+  "dependencies": {
+    "deep-extend": "^0.6.0",
+    "ini": "~1.3.0",
+    "minimist": "^1.2.0",
+    "strip-json-comments": "~2.0.1"
+  }
+}
diff --git a/node_modules/rc/test/ini.js b/node_modules/rc/test/ini.js
new file mode 100644
index 0000000..e6857f8
--- /dev/null
+++ b/node_modules/rc/test/ini.js
@@ -0,0 +1,16 @@
+var cc =require('../lib/utils')
+var INI = require('ini')
+var assert = require('assert')
+
+function test(obj) {
+
+  var _json, _ini
+  var json = cc.parse (_json = JSON.stringify(obj))
+  var ini = cc.parse (_ini = INI.stringify(obj))
+  console.log(_ini, _json)
+  assert.deepEqual(json, ini)
+}
+
+
+test({hello: true})
+
diff --git a/node_modules/rc/test/nested-env-vars.js b/node_modules/rc/test/nested-env-vars.js
new file mode 100644
index 0000000..0ecd176
--- /dev/null
+++ b/node_modules/rc/test/nested-env-vars.js
@@ -0,0 +1,50 @@
+
+var seed = Math.random();
+var n = 'rc'+ seed;
+var N = 'RC'+ seed;
+var assert = require('assert')
+
+
+// Basic usage
+process.env[n+'_someOpt__a'] = 42
+process.env[n+'_someOpt__x__'] = 99
+process.env[n+'_someOpt__a__b'] = 186
+process.env[n+'_someOpt__a__b__c'] = 243
+process.env[n+'_someOpt__x__y'] = 1862
+process.env[n+'_someOpt__z'] = 186577
+
+// Should ignore empty strings from orphaned '__'
+process.env[n+'_someOpt__z__x__'] = 18629
+process.env[n+'_someOpt__w__w__'] = 18629
+
+// Leading '__' should ignore everything up to 'z'
+process.env[n+'___z__i__'] = 9999
+
+// should ignore case for config name section.
+process.env[N+'_test_upperCase'] = 187
+
+function testPrefix(prefix) {
+	var config = require('../')(prefix, {
+	  option: true
+	})
+
+	console.log('\n\n------ nested-env-vars ------\n',{prefix: prefix}, '\n', config);
+
+	assert.equal(config.option, true)
+	assert.equal(config.someOpt.a, 42)
+	assert.equal(config.someOpt.x, 99)
+	// Should not override `a` once it's been set
+	assert.equal(config.someOpt.a/*.b*/, 42)
+	// Should not override `x` once it's been set
+	assert.equal(config.someOpt.x/*.y*/, 99)
+	assert.equal(config.someOpt.z, 186577)
+	// Should not override `z` once it's been set
+	assert.equal(config.someOpt.z/*.x*/, 186577)
+	assert.equal(config.someOpt.w.w, 18629)
+	assert.equal(config.z.i, 9999)
+
+	assert.equal(config.test_upperCase, 187)
+}
+
+testPrefix(n);
+testPrefix(N);
diff --git a/node_modules/rc/test/test.js b/node_modules/rc/test/test.js
new file mode 100644
index 0000000..4f63351
--- /dev/null
+++ b/node_modules/rc/test/test.js
@@ -0,0 +1,59 @@
+
+var n = 'rc'+Math.random()
+var assert = require('assert')
+
+process.env[n+'_envOption'] = 42
+
+var config = require('../')(n, {
+  option: true
+})
+
+console.log(config)
+
+assert.equal(config.option, true)
+assert.equal(config.envOption, 42)
+
+var customArgv = require('../')(n, {
+  option: true
+}, { // nopt-like argv
+  option: false,
+  envOption: 24,
+  argv: {
+    remain: [],
+    cooked: ['--no-option', '--envOption', '24'],
+    original: ['--no-option', '--envOption=24']
+  }
+})
+
+console.log(customArgv)
+
+assert.equal(customArgv.option, false)
+assert.equal(customArgv.envOption, 24)
+
+var fs = require('fs')
+var path = require('path')
+var jsonrc = path.resolve('.' + n + 'rc');
+
+fs.writeFileSync(jsonrc, [
+  '{',
+    '// json overrides default',
+    '"option": false,',
+    '/* env overrides json */',
+    '"envOption": 24',
+  '}'
+].join('\n'));
+
+var commentedJSON = require('../')(n, {
+  option: true
+})
+
+fs.unlinkSync(jsonrc);
+
+console.log(commentedJSON)
+
+assert.equal(commentedJSON.option, false)
+assert.equal(commentedJSON.envOption, 42)
+
+assert.equal(commentedJSON.config, jsonrc)
+assert.equal(commentedJSON.configs.length, 1)
+assert.equal(commentedJSON.configs[0], jsonrc)
diff --git a/node_modules/readdirp/LICENSE b/node_modules/readdirp/LICENSE
new file mode 100644
index 0000000..037cbb4
--- /dev/null
+++ b/node_modules/readdirp/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2012-2019 Thorsten Lorenz, Paul Miller (https://paulmillr.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/readdirp/README.md b/node_modules/readdirp/README.md
new file mode 100644
index 0000000..465593c
--- /dev/null
+++ b/node_modules/readdirp/README.md
@@ -0,0 +1,122 @@
+# readdirp [![Weekly downloads](https://img.shields.io/npm/dw/readdirp.svg)](https://github.com/paulmillr/readdirp)
+
+Recursive version of [fs.readdir](https://nodejs.org/api/fs.html#fs_fs_readdir_path_options_callback). Exposes a **stream API** and a **promise API**.
+
+
+```sh
+npm install readdirp
+```
+
+```javascript
+const readdirp = require('readdirp');
+
+// Use streams to achieve small RAM & CPU footprint.
+// 1) Streams example with for-await.
+for await (const entry of readdirp('.')) {
+  const {path} = entry;
+  console.log(`${JSON.stringify({path})}`);
+}
+
+// 2) Streams example, non for-await.
+// Print out all JS files along with their size within the current folder & subfolders.
+readdirp('.', {fileFilter: '*.js', alwaysStat: true})
+  .on('data', (entry) => {
+    const {path, stats: {size}} = entry;
+    console.log(`${JSON.stringify({path, size})}`);
+  })
+  // Optionally call stream.destroy() in `warn()` in order to abort and cause 'close' to be emitted
+  .on('warn', error => console.error('non-fatal error', error))
+  .on('error', error => console.error('fatal error', error))
+  .on('end', () => console.log('done'));
+
+// 3) Promise example. More RAM and CPU than streams / for-await.
+const files = await readdirp.promise('.');
+console.log(files.map(file => file.path));
+
+// Other options.
+readdirp('test', {
+  fileFilter: '*.js',
+  directoryFilter: ['!.git', '!*modules']
+  // directoryFilter: (di) => di.basename.length === 9
+  type: 'files_directories',
+  depth: 1
+});
+```
+
+For more examples, check out `examples` directory.
+
+## API
+
+`const stream = readdirp(root[, options])` — **Stream API**
+
+- Reads given root recursively and returns a `stream` of [entry infos](#entryinfo)
+- Optionally can be used like `for await (const entry of stream)` with node.js 10+ (`asyncIterator`).
+- `on('data', (entry) => {})` [entry info](#entryinfo) for every file / dir.
+- `on('warn', (error) => {})` non-fatal `Error` that prevents a file / dir from being processed. Example: inaccessible to the user.
+- `on('error', (error) => {})` fatal `Error` which also ends the stream. Example: illegal options where passed.
+- `on('end')` — we are done. Called when all entries were found and no more will be emitted.
+- `on('close')` — stream is destroyed via `stream.destroy()`.
+  Could be useful if you want to manually abort even on a non fatal error.
+  At that point the stream is no longer `readable` and no more entries, warning or errors are emitted
+- To learn more about streams, consult the very detailed [nodejs streams documentation](https://nodejs.org/api/stream.html)
+  or the [stream-handbook](https://github.com/substack/stream-handbook)
+
+`const entries = await readdirp.promise(root[, options])` — **Promise API**. Returns a list of [entry infos](#entryinfo).
+
+First argument is awalys `root`, path in which to start reading and recursing into subdirectories.
+
+### options
+
+- `fileFilter: ["*.js"]`: filter to include or exclude files. A `Function`, Glob string or Array of glob strings.
+    - **Function**: a function that takes an entry info as a parameter and returns true to include or false to exclude the entry
+    - **Glob string**: a string (e.g., `*.js`) which is matched using [picomatch](https://github.com/micromatch/picomatch), so go there for more
+        information. Globstars (`**`) are not supported since specifying a recursive pattern for an already recursive function doesn't make sense. Negated globs (as explained in the minimatch documentation) are allowed, e.g., `!*.txt` matches everything but text files.
+    - **Array of glob strings**: either need to be all inclusive or all exclusive (negated) patterns otherwise an error is thrown.
+        `['*.json', '*.js']` includes all JavaScript and Json files.
+        `['!.git', '!node_modules']` includes all directories except the '.git' and 'node_modules'.
+    - Directories that do not pass a filter will not be recursed into.
+- `directoryFilter: ['!.git']`: filter to include/exclude directories found and to recurse into. Directories that do not pass a filter will not be recursed into.
+- `depth: 5`: depth at which to stop recursing even if more subdirectories are found
+- `type: 'files'`: determines if data events on the stream should be emitted for `'files'` (default), `'directories'`, `'files_directories'`, or `'all'`. Setting to `'all'` will also include entries for other types of file descriptors like character devices, unix sockets and named pipes.
+- `alwaysStat: false`: always return `stats` property for every file. Default is `false`, readdirp will return `Dirent` entries. Setting it to `true` can double readdir execution time - use it only when you need file `size`, `mtime` etc. Cannot be enabled on node <10.10.0.
+- `lstat: false`: include symlink entries in the stream along with files. When `true`, `fs.lstat` would be used instead of `fs.stat`
+
+### `EntryInfo`
+
+Has the following properties:
+
+- `path: 'assets/javascripts/react.js'`: path to the file/directory (relative to given root)
+- `fullPath: '/Users/dev/projects/app/assets/javascripts/react.js'`: full path to the file/directory found
+- `basename: 'react.js'`: name of the file/directory
+- `dirent: fs.Dirent`: built-in [dir entry object](https://nodejs.org/api/fs.html#fs_class_fs_dirent) - only with `alwaysStat: false`
+- `stats: fs.Stats`: built in [stat object](https://nodejs.org/api/fs.html#fs_class_fs_stats) - only with `alwaysStat: true`
+
+## Changelog
+
+- 3.5 (Oct 13, 2020) disallows recursive directory-based symlinks.
+  Before, it could have entered infinite loop.
+- 3.4 (Mar 19, 2020) adds support for directory-based symlinks.
+- 3.3 (Dec 6, 2019) stabilizes RAM consumption and enables perf management with `highWaterMark` option. Fixes race conditions related to `for-await` looping.
+- 3.2 (Oct 14, 2019) improves performance by 250% and makes streams implementation more idiomatic.
+- 3.1 (Jul 7, 2019) brings `bigint` support to `stat` output on Windows. This is backwards-incompatible for some cases. Be careful. It you use it incorrectly, you'll see "TypeError: Cannot mix BigInt and other types, use explicit conversions".
+- 3.0 brings huge performance improvements and stream backpressure support.
+- Upgrading 2.x to 3.x:
+    - Signature changed from `readdirp(options)` to `readdirp(root, options)`
+    - Replaced callback API with promise API.
+    - Renamed `entryType` option to `type`
+    - Renamed `entryType: 'both'` to `'files_directories'`
+    - `EntryInfo`
+        - Renamed `stat` to `stats`
+            - Emitted only when `alwaysStat: true`
+            - `dirent` is emitted instead of `stats` by default with `alwaysStat: false`
+        - Renamed `name` to `basename`
+        - Removed `parentDir` and `fullParentDir` properties
+- Supported node.js versions:
+    - 3.x: node 8+
+    - 2.x: node 0.6+
+
+## License
+
+Copyright (c) 2012-2019 Thorsten Lorenz, Paul Miller (<https://paulmillr.com>)
+
+MIT License, see [LICENSE](LICENSE) file.
diff --git a/node_modules/readdirp/index.d.ts b/node_modules/readdirp/index.d.ts
new file mode 100644
index 0000000..cbbd76c
--- /dev/null
+++ b/node_modules/readdirp/index.d.ts
@@ -0,0 +1,43 @@
+// TypeScript Version: 3.2
+
+/// <reference types="node" lib="esnext" />
+
+import * as fs from 'fs';
+import { Readable } from 'stream';
+
+declare namespace readdir {
+  interface EntryInfo {
+    path: string;
+    fullPath: string;
+    basename: string;
+    stats?: fs.Stats;
+    dirent?: fs.Dirent;
+  }
+
+  interface ReaddirpOptions {
+    root?: string;
+    fileFilter?: string | string[] | ((entry: EntryInfo) => boolean);
+    directoryFilter?: string | string[] | ((entry: EntryInfo) => boolean);
+    type?: 'files' | 'directories' | 'files_directories' | 'all';
+    lstat?: boolean;
+    depth?: number;
+    alwaysStat?: boolean;
+  }
+
+  interface ReaddirpStream extends Readable, AsyncIterable<EntryInfo> {
+    read(): EntryInfo;
+    [Symbol.asyncIterator](): AsyncIterableIterator<EntryInfo>;
+  }
+
+  function promise(
+    root: string,
+    options?: ReaddirpOptions
+  ): Promise<EntryInfo[]>;
+}
+
+declare function readdir(
+  root: string,
+  options?: readdir.ReaddirpOptions
+): readdir.ReaddirpStream;
+
+export = readdir;
diff --git a/node_modules/readdirp/index.js b/node_modules/readdirp/index.js
new file mode 100644
index 0000000..cf739b2
--- /dev/null
+++ b/node_modules/readdirp/index.js
@@ -0,0 +1,287 @@
+'use strict';
+
+const fs = require('fs');
+const { Readable } = require('stream');
+const sysPath = require('path');
+const { promisify } = require('util');
+const picomatch = require('picomatch');
+
+const readdir = promisify(fs.readdir);
+const stat = promisify(fs.stat);
+const lstat = promisify(fs.lstat);
+const realpath = promisify(fs.realpath);
+
+/**
+ * @typedef {Object} EntryInfo
+ * @property {String} path
+ * @property {String} fullPath
+ * @property {fs.Stats=} stats
+ * @property {fs.Dirent=} dirent
+ * @property {String} basename
+ */
+
+const BANG = '!';
+const RECURSIVE_ERROR_CODE = 'READDIRP_RECURSIVE_ERROR';
+const NORMAL_FLOW_ERRORS = new Set(['ENOENT', 'EPERM', 'EACCES', 'ELOOP', RECURSIVE_ERROR_CODE]);
+const FILE_TYPE = 'files';
+const DIR_TYPE = 'directories';
+const FILE_DIR_TYPE = 'files_directories';
+const EVERYTHING_TYPE = 'all';
+const ALL_TYPES = [FILE_TYPE, DIR_TYPE, FILE_DIR_TYPE, EVERYTHING_TYPE];
+
+const isNormalFlowError = error => NORMAL_FLOW_ERRORS.has(error.code);
+const [maj, min] = process.versions.node.split('.').slice(0, 2).map(n => Number.parseInt(n, 10));
+const wantBigintFsStats = process.platform === 'win32' && (maj > 10 || (maj === 10 && min >= 5));
+
+const normalizeFilter = filter => {
+  if (filter === undefined) return;
+  if (typeof filter === 'function') return filter;
+
+  if (typeof filter === 'string') {
+    const glob = picomatch(filter.trim());
+    return entry => glob(entry.basename);
+  }
+
+  if (Array.isArray(filter)) {
+    const positive = [];
+    const negative = [];
+    for (const item of filter) {
+      const trimmed = item.trim();
+      if (trimmed.charAt(0) === BANG) {
+        negative.push(picomatch(trimmed.slice(1)));
+      } else {
+        positive.push(picomatch(trimmed));
+      }
+    }
+
+    if (negative.length > 0) {
+      if (positive.length > 0) {
+        return entry =>
+          positive.some(f => f(entry.basename)) && !negative.some(f => f(entry.basename));
+      }
+      return entry => !negative.some(f => f(entry.basename));
+    }
+    return entry => positive.some(f => f(entry.basename));
+  }
+};
+
+class ReaddirpStream extends Readable {
+  static get defaultOptions() {
+    return {
+      root: '.',
+      /* eslint-disable no-unused-vars */
+      fileFilter: (path) => true,
+      directoryFilter: (path) => true,
+      /* eslint-enable no-unused-vars */
+      type: FILE_TYPE,
+      lstat: false,
+      depth: 2147483648,
+      alwaysStat: false
+    };
+  }
+
+  constructor(options = {}) {
+    super({
+      objectMode: true,
+      autoDestroy: true,
+      highWaterMark: options.highWaterMark || 4096
+    });
+    const opts = { ...ReaddirpStream.defaultOptions, ...options };
+    const { root, type } = opts;
+
+    this._fileFilter = normalizeFilter(opts.fileFilter);
+    this._directoryFilter = normalizeFilter(opts.directoryFilter);
+
+    const statMethod = opts.lstat ? lstat : stat;
+    // Use bigint stats if it's windows and stat() supports options (node 10+).
+    if (wantBigintFsStats) {
+      this._stat = path => statMethod(path, { bigint: true });
+    } else {
+      this._stat = statMethod;
+    }
+
+    this._maxDepth = opts.depth;
+    this._wantsDir = [DIR_TYPE, FILE_DIR_TYPE, EVERYTHING_TYPE].includes(type);
+    this._wantsFile = [FILE_TYPE, FILE_DIR_TYPE, EVERYTHING_TYPE].includes(type);
+    this._wantsEverything = type === EVERYTHING_TYPE;
+    this._root = sysPath.resolve(root);
+    this._isDirent = ('Dirent' in fs) && !opts.alwaysStat;
+    this._statsProp = this._isDirent ? 'dirent' : 'stats';
+    this._rdOptions = { encoding: 'utf8', withFileTypes: this._isDirent };
+
+    // Launch stream with one parent, the root dir.
+    this.parents = [this._exploreDir(root, 1)];
+    this.reading = false;
+    this.parent = undefined;
+  }
+
+  async _read(batch) {
+    if (this.reading) return;
+    this.reading = true;
+
+    try {
+      while (!this.destroyed && batch > 0) {
+        const { path, depth, files = [] } = this.parent || {};
+
+        if (files.length > 0) {
+          const slice = files.splice(0, batch).map(dirent => this._formatEntry(dirent, path));
+          for (const entry of await Promise.all(slice)) {
+            if (this.destroyed) return;
+
+            const entryType = await this._getEntryType(entry);
+            if (entryType === 'directory' && this._directoryFilter(entry)) {
+              if (depth <= this._maxDepth) {
+                this.parents.push(this._exploreDir(entry.fullPath, depth + 1));
+              }
+
+              if (this._wantsDir) {
+                this.push(entry);
+                batch--;
+              }
+            } else if ((entryType === 'file' || this._includeAsFile(entry)) && this._fileFilter(entry)) {
+              if (this._wantsFile) {
+                this.push(entry);
+                batch--;
+              }
+            }
+          }
+        } else {
+          const parent = this.parents.pop();
+          if (!parent) {
+            this.push(null);
+            break;
+          }
+          this.parent = await parent;
+          if (this.destroyed) return;
+        }
+      }
+    } catch (error) {
+      this.destroy(error);
+    } finally {
+      this.reading = false;
+    }
+  }
+
+  async _exploreDir(path, depth) {
+    let files;
+    try {
+      files = await readdir(path, this._rdOptions);
+    } catch (error) {
+      this._onError(error);
+    }
+    return { files, depth, path };
+  }
+
+  async _formatEntry(dirent, path) {
+    let entry;
+    try {
+      const basename = this._isDirent ? dirent.name : dirent;
+      const fullPath = sysPath.resolve(sysPath.join(path, basename));
+      entry = { path: sysPath.relative(this._root, fullPath), fullPath, basename };
+      entry[this._statsProp] = this._isDirent ? dirent : await this._stat(fullPath);
+    } catch (err) {
+      this._onError(err);
+    }
+    return entry;
+  }
+
+  _onError(err) {
+    if (isNormalFlowError(err) && !this.destroyed) {
+      this.emit('warn', err);
+    } else {
+      this.destroy(err);
+    }
+  }
+
+  async _getEntryType(entry) {
+    // entry may be undefined, because a warning or an error were emitted
+    // and the statsProp is undefined
+    const stats = entry && entry[this._statsProp];
+    if (!stats) {
+      return;
+    }
+    if (stats.isFile()) {
+      return 'file';
+    }
+    if (stats.isDirectory()) {
+      return 'directory';
+    }
+    if (stats && stats.isSymbolicLink()) {
+      const full = entry.fullPath;
+      try {
+        const entryRealPath = await realpath(full);
+        const entryRealPathStats = await lstat(entryRealPath);
+        if (entryRealPathStats.isFile()) {
+          return 'file';
+        }
+        if (entryRealPathStats.isDirectory()) {
+          const len = entryRealPath.length;
+          if (full.startsWith(entryRealPath) && full.substr(len, 1) === sysPath.sep) {
+            const recursiveError = new Error(
+              `Circular symlink detected: "${full}" points to "${entryRealPath}"`
+            );
+            recursiveError.code = RECURSIVE_ERROR_CODE;
+            return this._onError(recursiveError);
+          }
+          return 'directory';
+        }
+      } catch (error) {
+        this._onError(error);
+      }
+    }
+  }
+
+  _includeAsFile(entry) {
+    const stats = entry && entry[this._statsProp];
+
+    return stats && this._wantsEverything && !stats.isDirectory();
+  }
+}
+
+/**
+ * @typedef {Object} ReaddirpArguments
+ * @property {Function=} fileFilter
+ * @property {Function=} directoryFilter
+ * @property {String=} type
+ * @property {Number=} depth
+ * @property {String=} root
+ * @property {Boolean=} lstat
+ * @property {Boolean=} bigint
+ */
+
+/**
+ * Main function which ends up calling readdirRec and reads all files and directories in given root recursively.
+ * @param {String} root Root directory
+ * @param {ReaddirpArguments=} options Options to specify root (start directory), filters and recursion depth
+ */
+const readdirp = (root, options = {}) => {
+  let type = options.entryType || options.type;
+  if (type === 'both') type = FILE_DIR_TYPE; // backwards-compatibility
+  if (type) options.type = type;
+  if (!root) {
+    throw new Error('readdirp: root argument is required. Usage: readdirp(root, options)');
+  } else if (typeof root !== 'string') {
+    throw new TypeError('readdirp: root argument must be a string. Usage: readdirp(root, options)');
+  } else if (type && !ALL_TYPES.includes(type)) {
+    throw new Error(`readdirp: Invalid type passed. Use one of ${ALL_TYPES.join(', ')}`);
+  }
+
+  options.root = root;
+  return new ReaddirpStream(options);
+};
+
+const readdirpPromise = (root, options = {}) => {
+  return new Promise((resolve, reject) => {
+    const files = [];
+    readdirp(root, options)
+      .on('data', entry => files.push(entry))
+      .on('end', () => resolve(files))
+      .on('error', error => reject(error));
+  });
+};
+
+readdirp.promise = readdirpPromise;
+readdirp.ReaddirpStream = ReaddirpStream;
+readdirp.default = readdirp;
+
+module.exports = readdirp;
diff --git a/node_modules/readdirp/package.json b/node_modules/readdirp/package.json
new file mode 100644
index 0000000..dba5388
--- /dev/null
+++ b/node_modules/readdirp/package.json
@@ -0,0 +1,122 @@
+{
+  "name": "readdirp",
+  "description": "Recursive version of fs.readdir with streaming API.",
+  "version": "3.6.0",
+  "homepage": "https://github.com/paulmillr/readdirp",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/paulmillr/readdirp.git"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/paulmillr/readdirp/issues"
+  },
+  "author": "Thorsten Lorenz <thlorenz@gmx.de> (thlorenz.com)",
+  "contributors": [
+    "Thorsten Lorenz <thlorenz@gmx.de> (thlorenz.com)",
+    "Paul Miller (https://paulmillr.com)"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=8.10.0"
+  },
+  "files": [
+    "index.js",
+    "index.d.ts"
+  ],
+  "keywords": [
+    "recursive",
+    "fs",
+    "stream",
+    "streams",
+    "readdir",
+    "filesystem",
+    "find",
+    "filter"
+  ],
+  "scripts": {
+    "dtslint": "dtslint",
+    "nyc": "nyc",
+    "mocha": "mocha --exit",
+    "lint": "eslint --report-unused-disable-directives --ignore-path .gitignore .",
+    "test": "npm run lint && nyc npm run mocha"
+  },
+  "dependencies": {
+    "picomatch": "^2.2.1"
+  },
+  "devDependencies": {
+    "@types/node": "^14",
+    "chai": "^4.2",
+    "chai-subset": "^1.6",
+    "dtslint": "^3.3.0",
+    "eslint": "^7.0.0",
+    "mocha": "^7.1.1",
+    "nyc": "^15.0.0",
+    "rimraf": "^3.0.0",
+    "typescript": "^4.0.3"
+  },
+  "nyc": {
+    "reporter": [
+      "html",
+      "text"
+    ]
+  },
+  "eslintConfig": {
+    "root": true,
+    "extends": "eslint:recommended",
+    "parserOptions": {
+      "ecmaVersion": 9,
+      "sourceType": "script"
+    },
+    "env": {
+      "node": true,
+      "es6": true
+    },
+    "rules": {
+      "array-callback-return": "error",
+      "no-empty": [
+        "error",
+        {
+          "allowEmptyCatch": true
+        }
+      ],
+      "no-else-return": [
+        "error",
+        {
+          "allowElseIf": false
+        }
+      ],
+      "no-lonely-if": "error",
+      "no-var": "error",
+      "object-shorthand": "error",
+      "prefer-arrow-callback": [
+        "error",
+        {
+          "allowNamedFunctions": true
+        }
+      ],
+      "prefer-const": [
+        "error",
+        {
+          "ignoreReadBeforeAssign": true
+        }
+      ],
+      "prefer-destructuring": [
+        "error",
+        {
+          "object": true,
+          "array": false
+        }
+      ],
+      "prefer-spread": "error",
+      "prefer-template": "error",
+      "radix": "error",
+      "semi": "error",
+      "strict": "error",
+      "quotes": [
+        "error",
+        "single"
+      ]
+    }
+  }
+}
diff --git a/node_modules/registry-auth-token/CHANGELOG.md b/node_modules/registry-auth-token/CHANGELOG.md
new file mode 100644
index 0000000..e96f146
--- /dev/null
+++ b/node_modules/registry-auth-token/CHANGELOG.md
@@ -0,0 +1,134 @@
+# Change Log
+
+All notable changes will be documented in this file.
+
+## [4.2.0] - 2020-07-13
+
+### Changes
+
+- Add support for `NPM_CONFIG_USERCONFIG` environment variable (Ben Sorohan)
+
+## [4.1.0] - 2020-01-17
+
+### Changes
+
+- Add support for legacy auth token on the registry url (Gustav Blomér)
+
+## [4.0.0] - 2019-06-17
+
+### BREAKING
+
+- Minimum node.js version requirement is now v6
+
+### Changes
+
+- Upgraded dependencies (Espen Hovlandsdal)
+
+## [3.4.0] - 2019-03-20
+
+### Changes
+
+- Enabled legacy auth token to be read from environment variable (Martin Flodin)
+
+## [3.3.2] - 2018-01-26
+
+### Changes
+
+- Support password with ENV variable tokens (Nowell Strite)
+
+## [3.3.1] - 2017-05-02
+
+### Fixes
+
+- Auth legacy token is basic auth (Hutson Betts)
+
+## [3.3.0] - 2017-04-24
+
+### Changes
+
+- Support legacy auth token config key (Zoltan Kochan)
+- Use safe-buffer module for backwards-compatible base64 encoding/decoding (Espen Hovlandsdal)
+- Change to standard.js coding style (Espen Hovlandsdal)
+
+## [3.2.0] - 2017-04-20
+
+### Changes
+
+- Allow passing parsed npmrc from outside (Zoltan Kochan)
+
+## [3.1.2] - 2017-04-07
+
+### Changes
+
+- Avoid infinite loop on invalid URL (Zoltan Kochan)
+
+## [3.1.1] - 2017-04-06
+
+### Changes
+
+- Nerf-dart URLs even if recursive is set to false (Espen Hovlandsdal)
+
+## [3.1.0] - 2016-10-19
+
+### Changes
+
+- Return the password and username for Basic authorization (Zoltan Kochan)
+
+## [3.0.1] - 2016-08-07
+
+### Changes
+
+- Fix recursion bug (Lukas Eipert)
+- Implement alternative base64 encoding/decoding implementation for Node 6 (Lukas Eipert)
+
+## [3.0.0] - 2016-08-04
+
+### Added
+
+- Support for Basic Authentication (username/password) (Lukas Eipert)
+
+### Changes
+
+- The result format of the output changed from a simple string to an object which contains the token type
+
+```js
+  // before: returns 'tokenString'
+  // after: returns {token: 'tokenString', type: 'Bearer'}
+  getAuthToken()
+```
+
+## [2.1.1] - 2016-07-10
+
+### Changes
+
+- Fix infinite loop when recursively resolving registry URLs on Windows (Espen Hovlandsdal)
+
+## [2.1.0] - 2016-07-07
+
+### Added
+
+- Add feature to find configured registry URL for a scope (Espen Hovlandsdal)
+
+## [2.0.0] - 2016-06-17
+
+### Changes
+
+- Fix tokens defined by reference to environment variables (Dan MacTough)
+
+## [1.1.1] - 2016-04-26
+
+### Changes
+
+- Fix for registries with port number in URL (Ryan Day)
+
+[1.1.1]: https://github.com/rexxars/registry-auth-token/compare/a5b4fe2f5ff982110eb8a813ba1b3b3c5d851af1...v1.1.1
+[2.0.0]: https://github.com/rexxars/registry-auth-token/compare/v1.1.1...v2.0.0
+[2.1.0]: https://github.com/rexxars/registry-auth-token/compare/v2.0.0...v2.1.0
+[2.1.1]: https://github.com/rexxars/registry-auth-token/compare/v2.1.0...v2.1.1
+[3.0.0]: https://github.com/rexxars/registry-auth-token/compare/v2.1.1...v3.0.0
+[3.0.1]: https://github.com/rexxars/registry-auth-token/compare/v3.0.0...v3.0.1
+[3.1.0]: https://github.com/rexxars/registry-auth-token/compare/v3.0.1...v3.1.0
+[3.1.1]: https://github.com/rexxars/registry-auth-token/compare/v3.1.0...v3.1.1
+[3.1.2]: https://github.com/rexxars/registry-auth-token/compare/v3.1.1...v3.1.2
+[3.2.0]: https://github.com/rexxars/registry-auth-token/compare/v3.1.2...v3.2.0
+[3.3.0]: https://github.com/rexxars/registry-auth-token/compare/v3.2.0...v3.3.0
diff --git a/node_modules/registry-auth-token/LICENSE b/node_modules/registry-auth-token/LICENSE
new file mode 100644
index 0000000..0de12e3
--- /dev/null
+++ b/node_modules/registry-auth-token/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 Espen Hovlandsdal
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/registry-auth-token/README.md b/node_modules/registry-auth-token/README.md
new file mode 100644
index 0000000..084dc0a
--- /dev/null
+++ b/node_modules/registry-auth-token/README.md
@@ -0,0 +1,65 @@
+# registry-auth-token
+
+[![npm version](http://img.shields.io/npm/v/registry-auth-token.svg?style=flat-square)](http://browsenpm.org/package/registry-auth-token)[![Build Status](http://img.shields.io/travis/rexxars/registry-auth-token/main.svg?style=flat-square)](https://travis-ci.org/rexxars/registry-auth-token)
+
+Get the auth token set for an npm registry from `.npmrc`. Also allows fetching the configured registry URL for a given npm scope.
+
+## Installing
+
+```
+npm install --save registry-auth-token
+```
+
+## Usage
+
+Returns an object containing `token` and `type`, or `undefined` if no token can be found. `type` can be either `Bearer` or `Basic`.
+
+```js
+var getAuthToken = require('registry-auth-token')
+var getRegistryUrl = require('registry-auth-token/registry-url')
+
+// Get auth token and type for default `registry` set in `.npmrc`
+console.log(getAuthToken()) // {token: 'someToken', type: 'Bearer'}
+
+// Get auth token for a specific registry URL
+console.log(getAuthToken('//registry.foo.bar'))
+
+// Find the registry auth token for a given URL (with deep path):
+// If registry is at `//some.host/registry`
+// URL passed is `//some.host/registry/deep/path`
+// Will find token the closest matching path; `//some.host/registry`
+console.log(getAuthToken('//some.host/registry/deep/path', {recursive: true}))
+
+// Find the configured registry url for scope `@foobar`.
+// Falls back to the global registry if not defined.
+console.log(getRegistryUrl('@foobar'))
+
+// Use the npm config that is passed in
+console.log(getRegistryUrl('http://registry.foobar.eu/', {
+  npmrc: {
+    'registry': 'http://registry.foobar.eu/',
+    '//registry.foobar.eu/:_authToken': 'qar'
+  }
+}))
+```
+
+## Return value
+
+```js
+// If auth info can be found:
+{token: 'someToken', type: 'Bearer'}
+
+// Or:
+{token: 'someOtherToken', type: 'Basic'}
+
+// Or, if nothing is found:
+undefined
+```
+
+## Security
+
+Please be careful when using this. Leaking your auth token is dangerous.
+
+## License
+
+MIT-licensed. See LICENSE.
diff --git a/node_modules/registry-auth-token/base64.js b/node_modules/registry-auth-token/base64.js
new file mode 100644
index 0000000..ff0f6cb
--- /dev/null
+++ b/node_modules/registry-auth-token/base64.js
@@ -0,0 +1,12 @@
+function decodeBase64 (base64) {
+  return Buffer.from(base64, 'base64').toString('utf8')
+}
+
+function encodeBase64 (string) {
+  return Buffer.from(string, 'utf8').toString('base64')
+}
+
+module.exports = {
+  decodeBase64: decodeBase64,
+  encodeBase64: encodeBase64
+}
diff --git a/node_modules/registry-auth-token/index.js b/node_modules/registry-auth-token/index.js
new file mode 100644
index 0000000..28eedfd
--- /dev/null
+++ b/node_modules/registry-auth-token/index.js
@@ -0,0 +1,142 @@
+var url = require('url')
+var base64 = require('./base64')
+
+var decodeBase64 = base64.decodeBase64
+var encodeBase64 = base64.encodeBase64
+
+var tokenKey = ':_authToken'
+var legacyTokenKey = ':_auth'
+var userKey = ':username'
+var passwordKey = ':_password'
+
+module.exports = function () {
+  var checkUrl
+  var options
+  if (arguments.length >= 2) {
+    checkUrl = arguments[0]
+    options = arguments[1]
+  } else if (typeof arguments[0] === 'string') {
+    checkUrl = arguments[0]
+  } else {
+    options = arguments[0]
+  }
+  options = options || {}
+  options.npmrc = options.npmrc || require('rc')('npm', { registry: 'https://registry.npmjs.org/' }, {
+    config: process.env.npm_config_userconfig || process.env.NPM_CONFIG_USERCONFIG
+  })
+  checkUrl = checkUrl || options.npmrc.registry
+  return getRegistryAuthInfo(checkUrl, options) || getLegacyAuthInfo(options.npmrc)
+}
+
+function getRegistryAuthInfo (checkUrl, options) {
+  var parsed = url.parse(checkUrl, false, true)
+  var pathname
+
+  while (pathname !== '/' && parsed.pathname !== pathname) {
+    pathname = parsed.pathname || '/'
+
+    var regUrl = '//' + parsed.host + pathname.replace(/\/$/, '')
+    var authInfo = getAuthInfoForUrl(regUrl, options.npmrc)
+    if (authInfo) {
+      return authInfo
+    }
+
+    // break if not recursive
+    if (!options.recursive) {
+      return /\/$/.test(checkUrl)
+        ? undefined
+        : getRegistryAuthInfo(url.resolve(checkUrl, '.'), options)
+    }
+
+    parsed.pathname = url.resolve(normalizePath(pathname), '..') || '/'
+  }
+
+  return undefined
+}
+
+function getLegacyAuthInfo (npmrc) {
+  if (!npmrc._auth) {
+    return undefined
+  }
+
+  var token = replaceEnvironmentVariable(npmrc._auth)
+
+  return { token: token, type: 'Basic' }
+}
+
+function normalizePath (path) {
+  return path[path.length - 1] === '/' ? path : path + '/'
+}
+
+function getAuthInfoForUrl (regUrl, npmrc) {
+  // try to get bearer token
+  var bearerAuth = getBearerToken(npmrc[regUrl + tokenKey] || npmrc[regUrl + '/' + tokenKey])
+  if (bearerAuth) {
+    return bearerAuth
+  }
+
+  // try to get basic token
+  var username = npmrc[regUrl + userKey] || npmrc[regUrl + '/' + userKey]
+  var password = npmrc[regUrl + passwordKey] || npmrc[regUrl + '/' + passwordKey]
+  var basicAuth = getTokenForUsernameAndPassword(username, password)
+  if (basicAuth) {
+    return basicAuth
+  }
+
+  var basicAuthWithToken = getLegacyAuthToken(npmrc[regUrl + legacyTokenKey] || npmrc[regUrl + '/' + legacyTokenKey])
+  if (basicAuthWithToken) {
+    return basicAuthWithToken
+  }
+
+  return undefined
+}
+
+function replaceEnvironmentVariable (token) {
+  return token.replace(/^\$\{?([^}]*)\}?$/, function (fullMatch, envVar) {
+    return process.env[envVar]
+  })
+}
+
+function getBearerToken (tok) {
+  if (!tok) {
+    return undefined
+  }
+
+  // check if bearer token is set as environment variable
+  var token = replaceEnvironmentVariable(tok)
+
+  return { token: token, type: 'Bearer' }
+}
+
+function getTokenForUsernameAndPassword (username, password) {
+  if (!username || !password) {
+    return undefined
+  }
+
+  // passwords are base64 encoded, so we need to decode it
+  // See https://github.com/npm/npm/blob/v3.10.6/lib/config/set-credentials-by-uri.js#L26
+  var pass = decodeBase64(replaceEnvironmentVariable(password))
+
+  // a basic auth token is base64 encoded 'username:password'
+  // See https://github.com/npm/npm/blob/v3.10.6/lib/config/get-credentials-by-uri.js#L70
+  var token = encodeBase64(username + ':' + pass)
+
+  // we found a basicToken token so let's exit the loop
+  return {
+    token: token,
+    type: 'Basic',
+    password: pass,
+    username: username
+  }
+}
+
+function getLegacyAuthToken (tok) {
+  if (!tok) {
+    return undefined
+  }
+
+  // check if legacy auth token is set as environment variable
+  var token = replaceEnvironmentVariable(tok)
+
+  return { token: token, type: 'Basic' }
+}
diff --git a/node_modules/registry-auth-token/package.json b/node_modules/registry-auth-token/package.json
new file mode 100644
index 0000000..45f979a
--- /dev/null
+++ b/node_modules/registry-auth-token/package.json
@@ -0,0 +1,48 @@
+{
+  "name": "registry-auth-token",
+  "version": "4.2.1",
+  "description": "Get the auth token set for an npm registry (if any)",
+  "main": "index.js",
+  "scripts": {
+    "test": "mocha",
+    "posttest": "standard",
+    "coverage": "istanbul cover _mocha"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/rexxars/registry-auth-token.git"
+  },
+  "engines": {
+    "node": ">=6.0.0"
+  },
+  "keywords": [
+    "npm",
+    "conf",
+    "config",
+    "npmconf",
+    "registry",
+    "auth",
+    "token",
+    "authtoken"
+  ],
+  "author": "Espen Hovlandsdal <espen@hovlandsdal.com>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/rexxars/registry-auth-token/issues"
+  },
+  "homepage": "https://github.com/rexxars/registry-auth-token#readme",
+  "dependencies": {
+    "rc": "^1.2.8"
+  },
+  "devDependencies": {
+    "istanbul": "^0.4.2",
+    "mocha": "^6.1.4",
+    "require-uncached": "^1.0.2",
+    "standard": "^12.0.1"
+  },
+  "standard": {
+    "ignore": [
+      "coverage/**"
+    ]
+  }
+}
diff --git a/node_modules/registry-auth-token/registry-url.js b/node_modules/registry-auth-token/registry-url.js
new file mode 100644
index 0000000..b4532d6
--- /dev/null
+++ b/node_modules/registry-auth-token/registry-url.js
@@ -0,0 +1,5 @@
+module.exports = function (scope, npmrc) {
+  var rc = npmrc || require('rc')('npm', { registry: 'https://registry.npmjs.org/' })
+  var url = rc[scope + ':registry'] || rc.registry
+  return url.slice(-1) === '/' ? url : url + '/'
+}
diff --git a/node_modules/registry-url/index.d.ts b/node_modules/registry-url/index.d.ts
new file mode 100644
index 0000000..5f2c586
--- /dev/null
+++ b/node_modules/registry-url/index.d.ts
@@ -0,0 +1,33 @@
+declare const registryUrl: {
+	/**
+	Get the set npm registry URL.
+
+	@param scope - Retrieve the registry URL associated with an [npm scope](https://docs.npmjs.com/misc/scope). If the provided scope is not in the user's `.npmrc` file, then `registry-url` will check for the existence of `registry`, or if that's not set, fallback to the default npm registry.
+
+	@example
+	```
+	import registryUrl = require('registry-url');
+
+	// # .npmrc
+	// registry = 'https://custom-registry.com/'
+
+	console.log(registryUrl());
+	//=> 'https://custom-registry.com/'
+
+
+	// # .npmrc
+	// @myco:registry = 'https://custom-registry.com/'
+
+	console.log(registryUrl('@myco'));
+	//=> 'https://custom-registry.com/'
+	```
+	*/
+	(scope?: string): string;
+
+	// TODO: Remove this for the next major release, refactor the whole definition to:
+	// declare function registryUrl(scope?: string): string;
+	// export = registryUrl;
+	default: typeof registryUrl;
+};
+
+export = registryUrl;
diff --git a/node_modules/registry-url/index.js b/node_modules/registry-url/index.js
new file mode 100644
index 0000000..23ea1f8
--- /dev/null
+++ b/node_modules/registry-url/index.js
@@ -0,0 +1,12 @@
+'use strict';
+const rc = require('rc');
+
+const registryUrl = scope => {
+	const result = rc('npm', {registry: 'https://registry.npmjs.org/'});
+	const url = result[`${scope}:registry`] || result.config_registry || result.registry;
+	return url.slice(-1) === '/' ? url : `${url}/`;
+};
+
+module.exports = registryUrl;
+// TODO: Remove this for the next major release
+module.exports.default = registryUrl;
diff --git a/node_modules/registry-url/license b/node_modules/registry-url/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/registry-url/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/registry-url/package.json b/node_modules/registry-url/package.json
new file mode 100644
index 0000000..dbeb4cb
--- /dev/null
+++ b/node_modules/registry-url/package.json
@@ -0,0 +1,44 @@
+{
+	"name": "registry-url",
+	"version": "5.1.0",
+	"description": "Get the set npm registry URL",
+	"license": "MIT",
+	"repository": "sindresorhus/registry-url",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"npm",
+		"conf",
+		"config",
+		"npmconf",
+		"registry",
+		"url",
+		"uri",
+		"scope"
+	],
+	"dependencies": {
+		"rc": "^1.2.8"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"import-fresh": "^3.0.0",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	},
+	"ava": {
+		"serial": true
+	}
+}
diff --git a/node_modules/registry-url/readme.md b/node_modules/registry-url/readme.md
new file mode 100644
index 0000000..dfcb99a
--- /dev/null
+++ b/node_modules/registry-url/readme.md
@@ -0,0 +1,50 @@
+# registry-url [![Build Status](https://travis-ci.org/sindresorhus/registry-url.svg?branch=master)](https://travis-ci.org/sindresorhus/registry-url)
+
+> Get the set npm registry URL
+
+It's usually `https://registry.npmjs.org/`, but it's [configurable](https://docs.npmjs.com/misc/registry).
+
+Use this if you do anything with the npm registry as users will expect it to use their configured registry.
+
+
+## Install
+
+```
+$ npm install registry-url
+```
+
+
+## Usage
+
+```ini
+# .npmrc
+registry = 'https://custom-registry.com/'
+```
+
+```js
+const registryUrl = require('registry-url');
+
+console.log(registryUrl());
+//=> 'https://custom-registry.com/'
+```
+
+It can also retrieve the registry URL associated with an [npm scope](https://docs.npmjs.com/misc/scope).
+
+```ini
+# .npmrc
+@myco:registry = 'https://custom-registry.com/'
+```
+
+```js
+const registryUrl = require('registry-url');
+
+console.log(registryUrl('@myco'));
+//=> 'https://custom-registry.com/'
+```
+
+If the provided scope is not in the user's `.npmrc` file, then `registry-url` will check for the existence of `registry`, or if that's not set, fallback to the default npm registry.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/responselike/LICENSE b/node_modules/responselike/LICENSE
new file mode 100644
index 0000000..8829a00
--- /dev/null
+++ b/node_modules/responselike/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2017 Luke Childs
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/responselike/README.md b/node_modules/responselike/README.md
new file mode 100644
index 0000000..6361931
--- /dev/null
+++ b/node_modules/responselike/README.md
@@ -0,0 +1,77 @@
+# responselike
+
+> A response-like object for mocking a Node.js HTTP response stream
+
+[![Build Status](https://travis-ci.org/lukechilds/responselike.svg?branch=master)](https://travis-ci.org/lukechilds/responselike)
+[![Coverage Status](https://coveralls.io/repos/github/lukechilds/responselike/badge.svg?branch=master)](https://coveralls.io/github/lukechilds/responselike?branch=master)
+[![npm](https://img.shields.io/npm/dm/responselike.svg)](https://www.npmjs.com/package/responselike)
+[![npm](https://img.shields.io/npm/v/responselike.svg)](https://www.npmjs.com/package/responselike)
+
+Returns a streamable response object similar to a [Node.js HTTP response stream](https://nodejs.org/api/http.html#http_class_http_incomingmessage). Useful for formatting cached responses so they can be consumed by code expecting a real response.
+
+## Install
+
+```shell
+npm install --save responselike
+```
+
+Or if you're just using for testing you'll want:
+
+```shell
+npm install --save-dev responselike
+```
+
+## Usage
+
+```js
+const Response = require('responselike');
+
+const response = new Response(200, { foo: 'bar' }, Buffer.from('Hi!'), 'https://example.com');
+
+response.statusCode;
+// 200
+response.headers;
+// { foo: 'bar' }
+response.body;
+// <Buffer 48 69 21>
+response.url;
+// 'https://example.com'
+
+response.pipe(process.stdout);
+// Hi!
+```
+
+
+## API
+
+### new Response(statusCode, headers, body, url)
+
+Returns a streamable response object similar to a [Node.js HTTP response stream](https://nodejs.org/api/http.html#http_class_http_incomingmessage).
+
+#### statusCode
+
+Type: `number`
+
+HTTP response status code.
+
+#### headers
+
+Type: `object`
+
+HTTP headers object. Keys will be automatically lowercased.
+
+#### body
+
+Type: `buffer`
+
+A Buffer containing the response body. The Buffer contents will be streamable but is also exposed directly as `response.body`.
+
+#### url
+
+Type: `string`
+
+Request URL string.
+
+## License
+
+MIT © Luke Childs
diff --git a/node_modules/responselike/package.json b/node_modules/responselike/package.json
new file mode 100644
index 0000000..520c8a1
--- /dev/null
+++ b/node_modules/responselike/package.json
@@ -0,0 +1,38 @@
+{
+  "name": "responselike",
+  "version": "1.0.2",
+  "description": "A response-like object for mocking a Node.js HTTP response stream",
+  "main": "src/index.js",
+  "scripts": {
+    "test": "xo && nyc ava",
+    "coverage": "nyc report --reporter=text-lcov | coveralls"
+  },
+  "xo": {
+    "extends": "xo-lukechilds"
+  },
+  "keywords": [
+    "http",
+    "https",
+    "response",
+    "mock",
+    "request",
+    "responselike"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/lukechilds/responselike.git"
+  },
+  "author": "lukechilds",
+  "license": "MIT",
+  "devDependencies": {
+    "ava": "^0.22.0",
+    "coveralls": "^2.13.1",
+    "eslint-config-xo-lukechilds": "^1.0.0",
+    "get-stream": "^3.0.0",
+    "nyc": "^11.1.0",
+    "xo": "^0.19.0"
+  },
+  "dependencies": {
+    "lowercase-keys": "^1.0.0"
+  }
+}
diff --git a/node_modules/responselike/src/index.js b/node_modules/responselike/src/index.js
new file mode 100644
index 0000000..b17b481
--- /dev/null
+++ b/node_modules/responselike/src/index.js
@@ -0,0 +1,34 @@
+'use strict';
+
+const Readable = require('stream').Readable;
+const lowercaseKeys = require('lowercase-keys');
+
+class Response extends Readable {
+	constructor(statusCode, headers, body, url) {
+		if (typeof statusCode !== 'number') {
+			throw new TypeError('Argument `statusCode` should be a number');
+		}
+		if (typeof headers !== 'object') {
+			throw new TypeError('Argument `headers` should be an object');
+		}
+		if (!(body instanceof Buffer)) {
+			throw new TypeError('Argument `body` should be a buffer');
+		}
+		if (typeof url !== 'string') {
+			throw new TypeError('Argument `url` should be a string');
+		}
+
+		super();
+		this.statusCode = statusCode;
+		this.headers = lowercaseKeys(headers);
+		this.body = body;
+		this.url = url;
+	}
+
+	_read() {
+		this.push(this.body);
+		this.push(null);
+	}
+}
+
+module.exports = Response;
diff --git a/node_modules/safe-json-parse/.npmignore b/node_modules/safe-json-parse/.npmignore
new file mode 100644
index 0000000..fd31f5e
--- /dev/null
+++ b/node_modules/safe-json-parse/.npmignore
@@ -0,0 +1,15 @@
+.DS_Store
+.monitor
+.*.swp
+.nodemonignore
+releases
+*.log
+*.err
+fleet.json
+public/browserify
+bin/*.json
+.bin
+build
+compile
+.lock-wscript
+node_modules
diff --git a/node_modules/safe-json-parse/.testem.json b/node_modules/safe-json-parse/.testem.json
new file mode 100644
index 0000000..41ab90e
--- /dev/null
+++ b/node_modules/safe-json-parse/.testem.json
@@ -0,0 +1,14 @@
+{
+    "launchers": {
+        "node": {
+            "command": "node ./test"
+        }
+    },
+    "src_files": [
+        "./**/*.js"
+    ],
+    "before_tests": "npm run build-test",
+    "on_exit": "rm test/static/bundle.js",
+    "test_page": "test/static/index.html",
+    "launch_in_dev": ["node", "phantomjs"]
+}
diff --git a/node_modules/safe-json-parse/.travis.yml b/node_modules/safe-json-parse/.travis.yml
new file mode 100644
index 0000000..52424f8
--- /dev/null
+++ b/node_modules/safe-json-parse/.travis.yml
@@ -0,0 +1,6 @@
+language: node_js
+node_js:
+  - 0.8
+  - 0.9
+  - 0.10
+script: node ./test/index.js
diff --git a/node_modules/safe-json-parse/LICENCE b/node_modules/safe-json-parse/LICENCE
new file mode 100644
index 0000000..5b1b5dc
--- /dev/null
+++ b/node_modules/safe-json-parse/LICENCE
@@ -0,0 +1,19 @@
+Copyright (c) 2013 Raynos.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/safe-json-parse/README.md b/node_modules/safe-json-parse/README.md
new file mode 100644
index 0000000..5b2adf7
--- /dev/null
+++ b/node_modules/safe-json-parse/README.md
@@ -0,0 +1,39 @@
+# safe-json-parse
+
+[![build status][1]][2] [![dependency status][3]][4]
+
+<!-- [![browser support][5]][6] -->
+
+Parse JSON safely without throwing
+
+## Example
+
+```js
+var safeParse = require("safe-json-parse")
+
+safeParse("{}", function (err, json) {
+    /* we have json */
+})
+
+safeparse("WRONG", function (err) {
+    /* we have err! */
+})
+```
+
+## Installation
+
+`npm install safe-json-parse`
+
+## Contributors
+
+ - Raynos
+
+## MIT Licenced
+
+
+  [1]: https://secure.travis-ci.org/Raynos/safe-json-parse.png
+  [2]: https://travis-ci.org/Raynos/safe-json-parse
+  [3]: https://david-dm.org/Raynos/safe-json-parse.png
+  [4]: https://david-dm.org/Raynos/safe-json-parse
+  [5]: https://ci.testling.com/Raynos/safe-json-parse.png
+  [6]: https://ci.testling.com/Raynos/safe-json-parse
diff --git a/node_modules/safe-json-parse/examples/simple.js b/node_modules/safe-json-parse/examples/simple.js
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/node_modules/safe-json-parse/examples/simple.js
diff --git a/node_modules/safe-json-parse/index.js b/node_modules/safe-json-parse/index.js
new file mode 100644
index 0000000..ff25646
--- /dev/null
+++ b/node_modules/safe-json-parse/index.js
@@ -0,0 +1,18 @@
+module.exports = SafeParse
+
+function SafeParse(obj, reviver, callback) {
+    if (arguments.length === 2) {
+        callback = reviver
+        reviver = null
+    }
+
+    var json
+
+    try {
+        json = JSON.parse(obj, reviver)
+    } catch (err) {
+        return callback(err)
+    }
+
+    callback(null, json)
+}
diff --git a/node_modules/safe-json-parse/package.json b/node_modules/safe-json-parse/package.json
new file mode 100644
index 0000000..0955d7d
--- /dev/null
+++ b/node_modules/safe-json-parse/package.json
@@ -0,0 +1,48 @@
+{
+  "name": "safe-json-parse",
+  "version": "1.0.1",
+  "description": "Parse JSON safely without throwing",
+  "keywords": [],
+  "author": "Raynos <raynos2@gmail.com>",
+  "repository": "git://github.com/Raynos/safe-json-parse.git",
+  "main": "index",
+  "homepage": "https://github.com/Raynos/safe-json-parse",
+  "contributors": [
+    {
+      "name": "Raynos"
+    }
+  ],
+  "bugs": {
+    "url": "https://github.com/Raynos/safe-json-parse/issues",
+    "email": "raynos2@gmail.com"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "tape": "~1.0.2"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/Raynos/safe-json-parse/raw/master/LICENSE"
+    }
+  ],
+  "scripts": {
+    "test": "node ./test/index.js"
+  },
+  "testling": {
+    "files": "test/index.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/16..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
+}
diff --git a/node_modules/safe-json-parse/test/index.js b/node_modules/safe-json-parse/test/index.js
new file mode 100644
index 0000000..ffea3a5
--- /dev/null
+++ b/node_modules/safe-json-parse/test/index.js
@@ -0,0 +1,26 @@
+var test = require("tape")
+
+var safeParse = require("../index")
+
+test("safeParse is a function", function (assert) {
+    assert.equal(typeof safeParse, "function")
+    assert.end()
+})
+
+test("safeParse valid json", function (assert) {
+    safeParse("{ \"foo\": true }", function (err, json) {
+        assert.ifError(err)
+        assert.equal(json.foo, true)
+
+        assert.end()
+    })
+})
+
+test("safeParse faulty", function (assert) {
+    safeParse("WRONG", function (err) {
+        assert.ok(err)
+        assert.equal(err.message, "Unexpected token W")
+
+        assert.end()
+    })
+})
diff --git a/node_modules/safe-json-parse/test/static/index.html b/node_modules/safe-json-parse/test/static/index.html
new file mode 100644
index 0000000..60f6ef8
--- /dev/null
+++ b/node_modules/safe-json-parse/test/static/index.html
@@ -0,0 +1,11 @@
+<!doctype html>
+<html>
+<head>
+    <title>TAPE Example</title>
+    <script src="/testem.js"></script>
+    <script src="test-adapter.js"></script>
+    <script src="bundle.js"></script>
+</head>
+<body>
+</body>
+</html>
diff --git a/node_modules/safe-json-parse/test/static/test-adapter.js b/node_modules/safe-json-parse/test/static/test-adapter.js
new file mode 100644
index 0000000..c512792
--- /dev/null
+++ b/node_modules/safe-json-parse/test/static/test-adapter.js
@@ -0,0 +1,49 @@
+(function () {
+    var Testem = window.Testem
+    var regex = /^((?:not )?ok) (\d+) (.+)$/
+
+    Testem.useCustomAdapter(tapAdapter)
+
+    function tapAdapter(socket){
+        var results = {
+            failed: 0
+            , passed: 0
+            , total: 0
+            , tests: []
+        }
+
+        socket.emit('tests-start')
+
+        Testem.handleConsoleMessage = function(msg){
+            var m = msg.match(regex)
+            if (m) {
+                var passed = m[1] === 'ok'
+                var test = {
+                    passed: passed ? 1 : 0,
+                    failed: passed ? 0 : 1,
+                    total: 1,
+                    id: m[2],
+                    name: m[3],
+                    items: []
+                }
+
+                if (passed) {
+                    results.passed++
+                } else {
+                    results.failed++
+                }
+
+                results.total++
+
+                socket.emit('test-result', test)
+                results.tests.push(test)
+            } else if (msg === '# ok' || msg.match(/^# tests \d+/)){
+                socket.emit('all-test-results', results)
+            }
+
+            // return false if you want to prevent the console message from
+            // going to the console
+            // return false
+        }
+    }
+}())
diff --git a/node_modules/semver-diff/index.d.ts b/node_modules/semver-diff/index.d.ts
new file mode 100644
index 0000000..d6f6a42
--- /dev/null
+++ b/node_modules/semver-diff/index.d.ts
@@ -0,0 +1,58 @@
+declare namespace semverDiff {
+	type Result =
+		| 'major'
+		| 'premajor'
+		| 'minor'
+		| 'preminor'
+		| 'patch'
+		| 'prepatch'
+		| 'prerelease'
+		| 'build';
+}
+
+/**
+Get the diff type of two [semver](https://github.com/npm/node-semver) versions: `0.0.1 0.0.2` → `patch`.
+
+@returns The difference type between two semver versions, or `undefined` if they're identical or the second one is lower than the first.
+
+@example
+```
+import semverDiff = require('semver-diff');
+
+semverDiff('1.1.1', '1.1.2');
+//=> 'patch'
+
+semverDiff('1.1.1-foo', '1.1.2');
+//=> 'prepatch'
+
+semverDiff('0.0.1', '1.0.0');
+//=> 'major'
+
+semverDiff('0.0.1-foo', '1.0.0');
+//=> 'premajor'
+
+semverDiff('0.0.1', '0.1.0');
+//=> 'minor'
+
+semverDiff('0.0.1-foo', '0.1.0');
+//=> 'preminor'
+
+semverDiff('0.0.1-foo', '0.0.1-foo.bar');
+//=> 'prerelease'
+
+semverDiff('0.1.0', '0.1.0+foo');
+//=> 'build'
+
+semverDiff('0.0.1', '0.0.1');
+//=> undefined
+
+semverDiff('0.0.2', '0.0.1');
+//=> undefined
+```
+*/
+declare function semverDiff(
+	versionA: string,
+	versionB: string
+): semverDiff.Result | undefined;
+
+export = semverDiff;
diff --git a/node_modules/semver-diff/index.js b/node_modules/semver-diff/index.js
new file mode 100644
index 0000000..5521801
--- /dev/null
+++ b/node_modules/semver-diff/index.js
@@ -0,0 +1,13 @@
+'use strict';
+const semver = require('semver');
+
+module.exports = (versionA, versionB) => {
+	versionA = semver.parse(versionA);
+	versionB = semver.parse(versionB);
+
+	if (semver.compareBuild(versionA, versionB) >= 0) {
+		return;
+	}
+
+	return semver.diff(versionA, versionB) || 'build';
+};
diff --git a/node_modules/semver-diff/license b/node_modules/semver-diff/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/semver-diff/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/semver-diff/node_modules/.bin/semver b/node_modules/semver-diff/node_modules/.bin/semver
new file mode 120000
index 0000000..5aaadf4
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver.js
\ No newline at end of file
diff --git a/node_modules/semver-diff/node_modules/semver/CHANGELOG.md b/node_modules/semver-diff/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..f567dd3
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,70 @@
+# changes log
+
+## 6.2.0
+
+* Coerce numbers to strings when passed to semver.coerce()
+* Add `rtl` option to coerce from right to left
+
+## 6.1.3
+
+* Handle X-ranges properly in includePrerelease mode
+
+## 6.1.2
+
+* Do not throw when testing invalid version strings
+
+## 6.1.1
+
+* Add options support for semver.coerce()
+* Handle undefined version passed to Range.test
+
+## 6.1.0
+
+* Add semver.compareBuild function
+* Support `*` in semver.intersects
+
+## 6.0
+
+* Fix `intersects` logic.
+
+    This is technically a bug fix, but since it is also a change to behavior
+    that may require users updating their code, it is marked as a major
+    version increment.
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/semver-diff/node_modules/semver/LICENSE b/node_modules/semver-diff/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/semver-diff/node_modules/semver/README.md b/node_modules/semver-diff/node_modules/semver/README.md
new file mode 100644
index 0000000..2293a14
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/semver/README.md
@@ -0,0 +1,443 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero element in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
+  are equal.  Sorts in ascending order if passed to `Array.sort()`.
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version, options)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Integer.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
+
+If the `options.rtl` flag is set, then `coerce` will return the right-most
+coercible tuple that does not share an ending index with a longer coercible
+tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
+`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
+any other overlapping SemVer tuple.
+
+### Clean
+
+* `clean(version)`: Clean a string to be a valid semver if possible
+
+This will return a cleaned and trimmed semver version. If the provided version is not valid a null will be returned. This does not work for ranges. 
+
+ex.
+* `s.clean(' = v 2.1.5foo')`: `null`
+* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean(' = v 2.1.5-foo')`: `null`
+* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean('=v2.1.5')`: `'2.1.5'`
+* `s.clean('  =v2.1.5')`: `2.1.5`
+* `s.clean('      2.1.5   ')`: `'2.1.5'`
+* `s.clean('~1.0.0')`: `null`
diff --git a/node_modules/semver-diff/node_modules/semver/bin/semver.js b/node_modules/semver-diff/node_modules/semver/bin/semver.js
new file mode 100755
index 0000000..666034a
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/semver/bin/semver.js
@@ -0,0 +1,174 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+
+var versions = []
+
+var range = []
+
+var inc = null
+
+var version = require('../package.json').version
+
+var loose = false
+
+var includePrerelease = false
+
+var coerce = false
+
+var rtl = false
+
+var identifier
+
+var semver = require('../semver')
+
+var reverse = false
+
+var options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '--rtl':
+        rtl = true
+        break
+      case '--ltr':
+        rtl = false
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease, rtl: rtl }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v, options) || { version: v }).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (var i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? 'rcompare' : 'compare'
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v, i, _) { console.log(v) })
+}
+
+function help () {
+  console.log(['SemVer ' + version,
+    '',
+    'A JavaScript implementation of the https://semver.org/ specification',
+    'Copyright Isaac Z. Schlueter',
+    '',
+    'Usage: semver [options] <version> [<version> [...]]',
+    'Prints valid versions sorted by SemVer precedence',
+    '',
+    'Options:',
+    '-r --range <range>',
+    '        Print versions that match the specified range.',
+    '',
+    '-i --increment [<level>]',
+    '        Increment a version by the specified level.  Level can',
+    '        be one of: major, minor, patch, premajor, preminor,',
+    "        prepatch, or prerelease.  Default level is 'patch'.",
+    '        Only one version may be specified.',
+    '',
+    '--preid <identifier>',
+    '        Identifier to be used to prefix premajor, preminor,',
+    '        prepatch or prerelease version increments.',
+    '',
+    '-l --loose',
+    '        Interpret versions and ranges loosely',
+    '',
+    '-p --include-prerelease',
+    '        Always include prerelease versions in range matching',
+    '',
+    '-c --coerce',
+    '        Coerce a string into SemVer if possible',
+    '        (does not imply --loose)',
+    '',
+    '--rtl',
+    '        Coerce version strings right to left',
+    '',
+    '--ltr',
+    '        Coerce version strings left to right (default)',
+    '',
+    'Program exits successfully if any valid version satisfies',
+    'all supplied ranges, and prints all satisfying versions.',
+    '',
+    'If no satisfying versions are found, then exits failure.',
+    '',
+    'Versions are printed in ascending order, so supplying',
+    'multiple versions to the utility will just sort them.'
+  ].join('\n'))
+}
diff --git a/node_modules/semver-diff/node_modules/semver/package.json b/node_modules/semver-diff/node_modules/semver/package.json
new file mode 100644
index 0000000..bdd442f
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/semver/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "semver",
+  "version": "6.3.0",
+  "description": "The semantic version parser used by npm.",
+  "main": "semver.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "tap": "^14.3.1"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "./bin/semver.js"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  }
+}
diff --git a/node_modules/semver-diff/node_modules/semver/range.bnf b/node_modules/semver-diff/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/semver-diff/node_modules/semver/semver.js b/node_modules/semver-diff/node_modules/semver/semver.js
new file mode 100644
index 0000000..636fa43
--- /dev/null
+++ b/node_modules/semver-diff/node_modules/semver/semver.js
@@ -0,0 +1,1596 @@
+exports = module.exports = SemVer
+
+var debug
+/* istanbul ignore next */
+if (typeof process === 'object' &&
+    process.env &&
+    process.env.NODE_DEBUG &&
+    /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+  debug = function () {
+    var args = Array.prototype.slice.call(arguments, 0)
+    args.unshift('SEMVER')
+    console.log.apply(console, args)
+  }
+} else {
+  debug = function () {}
+}
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0'
+
+var MAX_LENGTH = 256
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16
+
+// The actual regexps go on exports.re
+var re = exports.re = []
+var src = exports.src = []
+var t = exports.tokens = {}
+var R = 0
+
+function tok (n) {
+  t[n] = R++
+}
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+tok('NUMERICIDENTIFIER')
+src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*'
+tok('NUMERICIDENTIFIERLOOSE')
+src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+'
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+tok('NONNUMERICIDENTIFIER')
+src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+tok('MAINVERSION')
+src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[t.NUMERICIDENTIFIER] + ')'
+
+tok('MAINVERSIONLOOSE')
+src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')'
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+tok('PRERELEASEIDENTIFIER')
+src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] +
+                            '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+tok('PRERELEASEIDENTIFIERLOOSE')
+src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[t.NONNUMERICIDENTIFIER] + ')'
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+tok('PRERELEASE')
+src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))'
+
+tok('PRERELEASELOOSE')
+src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))'
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+tok('BUILDIDENTIFIER')
+src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+'
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+tok('BUILD')
+src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] +
+             '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))'
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+tok('FULL')
+tok('FULLPLAIN')
+src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] +
+                  src[t.PRERELEASE] + '?' +
+                  src[t.BUILD] + '?'
+
+src[t.FULL] = '^' + src[t.FULLPLAIN] + '$'
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+tok('LOOSEPLAIN')
+src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] +
+                  src[t.PRERELEASELOOSE] + '?' +
+                  src[t.BUILD] + '?'
+
+tok('LOOSE')
+src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$'
+
+tok('GTLT')
+src[t.GTLT] = '((?:<|>)?=?)'
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+tok('XRANGEIDENTIFIERLOOSE')
+src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'
+tok('XRANGEIDENTIFIER')
+src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*'
+
+tok('XRANGEPLAIN')
+src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[t.PRERELEASE] + ')?' +
+                   src[t.BUILD] + '?' +
+                   ')?)?'
+
+tok('XRANGEPLAINLOOSE')
+src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[t.PRERELEASELOOSE] + ')?' +
+                        src[t.BUILD] + '?' +
+                        ')?)?'
+
+tok('XRANGE')
+src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$'
+tok('XRANGELOOSE')
+src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+tok('COERCE')
+src[t.COERCE] = '(^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])'
+tok('COERCERTL')
+re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g')
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+tok('LONETILDE')
+src[t.LONETILDE] = '(?:~>?)'
+
+tok('TILDETRIM')
+src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+'
+re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g')
+var tildeTrimReplace = '$1~'
+
+tok('TILDE')
+src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$'
+tok('TILDELOOSE')
+src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+tok('LONECARET')
+src[t.LONECARET] = '(?:\\^)'
+
+tok('CARETTRIM')
+src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+'
+re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g')
+var caretTrimReplace = '$1^'
+
+tok('CARET')
+src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$'
+tok('CARETLOOSE')
+src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$'
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+tok('COMPARATORLOOSE')
+src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$'
+tok('COMPARATOR')
+src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$'
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+tok('COMPARATORTRIM')
+src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] +
+                      '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')'
+
+// this one has to use the /g flag
+re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g')
+var comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+tok('HYPHENRANGE')
+src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[t.XRANGEPLAIN] + ')' +
+                   '\\s*$'
+
+tok('HYPHENRANGELOOSE')
+src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[t.XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$'
+
+// Star ranges basically just allow anything at all.
+tok('STAR')
+src[t.STAR] = '(<|>)?=?\\s*\\*'
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i])
+  if (!re[i]) {
+    re[i] = new RegExp(src[i])
+  }
+}
+
+exports.parse = parse
+function parse (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  var r = options.loose ? re[t.LOOSE] : re[t.FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+exports.valid = valid
+function valid (version, options) {
+  var v = parse(version, options)
+  return v ? v.version : null
+}
+
+exports.clean = clean
+function clean (version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+
+exports.SemVer = SemVer
+
+function SemVer (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose) {
+      return version
+    } else {
+      version = version.version
+    }
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  if (version.length > MAX_LENGTH) {
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+  }
+
+  if (!(this instanceof SemVer)) {
+    return new SemVer(version, options)
+  }
+
+  debug('SemVer', version, options)
+  this.options = options
+  this.loose = !!options.loose
+
+  var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL])
+
+  if (!m) {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  this.raw = version
+
+  // these are actually numbers
+  this.major = +m[1]
+  this.minor = +m[2]
+  this.patch = +m[3]
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+    throw new TypeError('Invalid major version')
+  }
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+    throw new TypeError('Invalid minor version')
+  }
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+    throw new TypeError('Invalid patch version')
+  }
+
+  // numberify any prerelease numeric ids
+  if (!m[4]) {
+    this.prerelease = []
+  } else {
+    this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id
+        if (num >= 0 && num < MAX_SAFE_INTEGER) {
+          return num
+        }
+      }
+      return id
+    })
+  }
+
+  this.build = m[5] ? m[5].split('.') : []
+  this.format()
+}
+
+SemVer.prototype.format = function () {
+  this.version = this.major + '.' + this.minor + '.' + this.patch
+  if (this.prerelease.length) {
+    this.version += '-' + this.prerelease.join('.')
+  }
+  return this.version
+}
+
+SemVer.prototype.toString = function () {
+  return this.version
+}
+
+SemVer.prototype.compare = function (other) {
+  debug('SemVer.compare', this.version, this.options, other)
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return this.compareMain(other) || this.comparePre(other)
+}
+
+SemVer.prototype.compareMain = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch)
+}
+
+SemVer.prototype.comparePre = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length) {
+    return -1
+  } else if (!this.prerelease.length && other.prerelease.length) {
+    return 1
+  } else if (!this.prerelease.length && !other.prerelease.length) {
+    return 0
+  }
+
+  var i = 0
+  do {
+    var a = this.prerelease[i]
+    var b = other.prerelease[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+SemVer.prototype.compareBuild = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  var i = 0
+  do {
+    var a = this.build[i]
+    var b = other.build[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function (release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor = 0
+      this.major++
+      this.inc('pre', identifier)
+      break
+    case 'preminor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor++
+      this.inc('pre', identifier)
+      break
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0
+      this.inc('patch', identifier)
+      this.inc('pre', identifier)
+      break
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0) {
+        this.inc('patch', identifier)
+      }
+      this.inc('pre', identifier)
+      break
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0) {
+        this.major++
+      }
+      this.minor = 0
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0) {
+        this.minor++
+      }
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0) {
+        this.patch++
+      }
+      this.prerelease = []
+      break
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0) {
+        this.prerelease = [0]
+      } else {
+        var i = this.prerelease.length
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++
+            i = -2
+          }
+        }
+        if (i === -1) {
+          // didn't increment anything
+          this.prerelease.push(0)
+        }
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1])) {
+            this.prerelease = [identifier, 0]
+          }
+        } else {
+          this.prerelease = [identifier, 0]
+        }
+      }
+      break
+
+    default:
+      throw new Error('invalid increment argument: ' + release)
+  }
+  this.format()
+  this.raw = this.version
+  return this
+}
+
+exports.inc = inc
+function inc (version, release, loose, identifier) {
+  if (typeof (loose) === 'string') {
+    identifier = loose
+    loose = undefined
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+
+exports.diff = diff
+function diff (version1, version2) {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    var v1 = parse(version1)
+    var v2 = parse(version2)
+    var prefix = ''
+    if (v1.prerelease.length || v2.prerelease.length) {
+      prefix = 'pre'
+      var defaultResult = 'prerelease'
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers
+
+var numeric = /^[0-9]+$/
+function compareIdentifiers (a, b) {
+  var anum = numeric.test(a)
+  var bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers
+function rcompareIdentifiers (a, b) {
+  return compareIdentifiers(b, a)
+}
+
+exports.major = major
+function major (a, loose) {
+  return new SemVer(a, loose).major
+}
+
+exports.minor = minor
+function minor (a, loose) {
+  return new SemVer(a, loose).minor
+}
+
+exports.patch = patch
+function patch (a, loose) {
+  return new SemVer(a, loose).patch
+}
+
+exports.compare = compare
+function compare (a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose))
+}
+
+exports.compareLoose = compareLoose
+function compareLoose (a, b) {
+  return compare(a, b, true)
+}
+
+exports.compareBuild = compareBuild
+function compareBuild (a, b, loose) {
+  var versionA = new SemVer(a, loose)
+  var versionB = new SemVer(b, loose)
+  return versionA.compare(versionB) || versionA.compareBuild(versionB)
+}
+
+exports.rcompare = rcompare
+function rcompare (a, b, loose) {
+  return compare(b, a, loose)
+}
+
+exports.sort = sort
+function sort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(a, b, loose)
+  })
+}
+
+exports.rsort = rsort
+function rsort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compareBuild(b, a, loose)
+  })
+}
+
+exports.gt = gt
+function gt (a, b, loose) {
+  return compare(a, b, loose) > 0
+}
+
+exports.lt = lt
+function lt (a, b, loose) {
+  return compare(a, b, loose) < 0
+}
+
+exports.eq = eq
+function eq (a, b, loose) {
+  return compare(a, b, loose) === 0
+}
+
+exports.neq = neq
+function neq (a, b, loose) {
+  return compare(a, b, loose) !== 0
+}
+
+exports.gte = gte
+function gte (a, b, loose) {
+  return compare(a, b, loose) >= 0
+}
+
+exports.lte = lte
+function lte (a, b, loose) {
+  return compare(a, b, loose) <= 0
+}
+
+exports.cmp = cmp
+function cmp (a, op, b, loose) {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError('Invalid operator: ' + op)
+  }
+}
+
+exports.Comparator = Comparator
+function Comparator (comp, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose) {
+      return comp
+    } else {
+      comp = comp.value
+    }
+  }
+
+  if (!(this instanceof Comparator)) {
+    return new Comparator(comp, options)
+  }
+
+  debug('comparator', comp, options)
+  this.options = options
+  this.loose = !!options.loose
+  this.parse(comp)
+
+  if (this.semver === ANY) {
+    this.value = ''
+  } else {
+    this.value = this.operator + this.semver.version
+  }
+
+  debug('comp', this)
+}
+
+var ANY = {}
+Comparator.prototype.parse = function (comp) {
+  var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var m = comp.match(r)
+
+  if (!m) {
+    throw new TypeError('Invalid comparator: ' + comp)
+  }
+
+  this.operator = m[1] !== undefined ? m[1] : ''
+  if (this.operator === '=') {
+    this.operator = ''
+  }
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2]) {
+    this.semver = ANY
+  } else {
+    this.semver = new SemVer(m[2], this.options.loose)
+  }
+}
+
+Comparator.prototype.toString = function () {
+  return this.value
+}
+
+Comparator.prototype.test = function (version) {
+  debug('Comparator.test', version, this.options.loose)
+
+  if (this.semver === ANY || version === ANY) {
+    return true
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  return cmp(version, this.operator, this.semver, this.options)
+}
+
+Comparator.prototype.intersects = function (comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required')
+  }
+
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  var rangeTmp
+
+  if (this.operator === '') {
+    if (this.value === '') {
+      return true
+    }
+    rangeTmp = new Range(comp.value, options)
+    return satisfies(this.value, rangeTmp, options)
+  } else if (comp.operator === '') {
+    if (comp.value === '') {
+      return true
+    }
+    rangeTmp = new Range(this.value, options)
+    return satisfies(comp.semver, rangeTmp, options)
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>')
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<')
+  var sameSemVer = this.semver.version === comp.semver.version
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=')
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'))
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'))
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan
+}
+
+exports.Range = Range
+function Range (range, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range
+    } else {
+      return new Range(range.raw, options)
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options)
+  }
+
+  if (!(this instanceof Range)) {
+    return new Range(range, options)
+  }
+
+  this.options = options
+  this.loose = !!options.loose
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range
+  this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+    return this.parseRange(range.trim())
+  }, this).filter(function (c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length
+  })
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range)
+  }
+
+  this.format()
+}
+
+Range.prototype.format = function () {
+  this.range = this.set.map(function (comps) {
+    return comps.join(' ').trim()
+  }).join('||').trim()
+  return this.range
+}
+
+Range.prototype.toString = function () {
+  return this.range
+}
+
+Range.prototype.parseRange = function (range) {
+  var loose = this.options.loose
+  range = range.trim()
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE]
+  range = range.replace(hr, hyphenReplace)
+  debug('hyphen replace', range)
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
+  debug('comparator trim', range, re[t.COMPARATORTRIM])
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[t.CARETTRIM], caretTrimReplace)
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ')
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+  var set = range.split(' ').map(function (comp) {
+    return parseComparator(comp, this.options)
+  }, this).join(' ').split(/\s+/)
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function (comp) {
+      return !!comp.match(compRe)
+    })
+  }
+  set = set.map(function (comp) {
+    return new Comparator(comp, this.options)
+  }, this)
+
+  return set
+}
+
+Range.prototype.intersects = function (range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required')
+  }
+
+  return this.set.some(function (thisComparators) {
+    return (
+      isSatisfiable(thisComparators, options) &&
+      range.set.some(function (rangeComparators) {
+        return (
+          isSatisfiable(rangeComparators, options) &&
+          thisComparators.every(function (thisComparator) {
+            return rangeComparators.every(function (rangeComparator) {
+              return thisComparator.intersects(rangeComparator, options)
+            })
+          })
+        )
+      })
+    )
+  })
+}
+
+// take a set of comparators and determine whether there
+// exists a version which can satisfy it
+function isSatisfiable (comparators, options) {
+  var result = true
+  var remainingComparators = comparators.slice()
+  var testComparator = remainingComparators.pop()
+
+  while (result && remainingComparators.length) {
+    result = remainingComparators.every(function (otherComparator) {
+      return testComparator.intersects(otherComparator, options)
+    })
+
+    testComparator = remainingComparators.pop()
+  }
+
+  return result
+}
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators
+function toComparators (range, options) {
+  return new Range(range, options).set.map(function (comp) {
+    return comp.map(function (c) {
+      return c.value
+    }).join(' ').trim().split(' ')
+  })
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator (comp, options) {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+function isX (id) {
+  return !id || id.toLowerCase() === 'x' || id === '*'
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceTilde(comp, options)
+  }).join(' ')
+}
+
+function replaceTilde (comp, options) {
+  var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceCaret(comp, options)
+  }).join(' ')
+}
+
+function replaceCaret (comp, options) {
+  debug('caret', comp, options)
+  var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+      } else {
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+function replaceXRanges (comp, options) {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map(function (comp) {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+function replaceXRange (comp, options) {
+  comp = comp.trim()
+  var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE]
+  return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    var xM = isX(M)
+    var xm = xM || isX(m)
+    var xp = xm || isX(p)
+    var anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    // if we're including prereleases in the match, then we need
+    // to fix this to -0, the lowest possible prerelease value
+    pr = options.includePrerelease ? '-0' : ''
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0-0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p + pr
+    } else if (xm) {
+      ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0' + pr +
+        ' <' + M + '.' + (+m + 1) + '.0' + pr
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars (comp, options) {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[t.STAR], '')
+}
+
+// This function is passed to string.replace(re[t.HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = '>=' + fM + '.0.0'
+  } else if (isX(fp)) {
+    from = '>=' + fM + '.' + fm + '.0'
+  } else {
+    from = '>=' + from
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = '<' + (+tM + 1) + '.0.0'
+  } else if (isX(tp)) {
+    to = '<' + tM + '.' + (+tm + 1) + '.0'
+  } else if (tpr) {
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr
+  } else {
+    to = '<=' + to
+  }
+
+  return (from + ' ' + to).trim()
+}
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function (version) {
+  if (!version) {
+    return false
+  }
+
+  if (typeof version === 'string') {
+    try {
+      version = new SemVer(version, this.options)
+    } catch (er) {
+      return false
+    }
+  }
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options)) {
+      return true
+    }
+  }
+  return false
+}
+
+function testSet (set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
+
+exports.satisfies = satisfies
+function satisfies (version, range, options) {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+
+exports.maxSatisfying = maxSatisfying
+function maxSatisfying (versions, range, options) {
+  var max = null
+  var maxSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+
+exports.minSatisfying = minSatisfying
+function minSatisfying (versions, range, options) {
+  var min = null
+  var minSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+
+exports.minVersion = minVersion
+function minVersion (range, loose) {
+  range = new Range(range, loose)
+
+  var minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    comparators.forEach(function (comparator) {
+      // Clone to avoid manipulating the comparator's semver object.
+      var compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!minver || gt(minver, compver)) {
+            minver = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error('Unexpected operation: ' + comparator.operator)
+      }
+    })
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+
+exports.validRange = validRange
+function validRange (range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr
+function ltr (version, range, options) {
+  return outside(version, range, '<', options)
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr
+function gtr (version, range, options) {
+  return outside(version, range, '>', options)
+}
+
+exports.outside = outside
+function outside (version, range, hilo, options) {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  var gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    var high = null
+    var low = null
+
+    comparators.forEach(function (comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+exports.prerelease = prerelease
+function prerelease (version, options) {
+  var parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+
+exports.intersects = intersects
+function intersects (r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce
+function coerce (version, options) {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version === 'number') {
+    version = String(version)
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  options = options || {}
+
+  var match = null
+  if (!options.rtl) {
+    match = version.match(re[t.COERCE])
+  } else {
+    // Find the right-most coercible string that does not share
+    // a terminus with a more left-ward coercible string.
+    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+    //
+    // Walk through the string checking with a /g regexp
+    // Manually set the index so as to pick up overlapping matches.
+    // Stop when we get a match that ends at the string end, since no
+    // coercible string can be more right-ward without the same terminus.
+    var next
+    while ((next = re[t.COERCERTL].exec(version)) &&
+      (!match || match.index + match[0].length !== version.length)
+    ) {
+      if (!match ||
+          next.index + next[0].length !== match.index + match[0].length) {
+        match = next
+      }
+      re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length
+    }
+    // leave it in a clean state
+    re[t.COERCERTL].lastIndex = -1
+  }
+
+  if (match === null) {
+    return null
+  }
+
+  return parse(match[2] +
+    '.' + (match[3] || '0') +
+    '.' + (match[4] || '0'), options)
+}
diff --git a/node_modules/semver-diff/package.json b/node_modules/semver-diff/package.json
new file mode 100644
index 0000000..fb7f0c0
--- /dev/null
+++ b/node_modules/semver-diff/package.json
@@ -0,0 +1,37 @@
+{
+	"name": "semver-diff",
+	"version": "3.1.1",
+	"description": "Get the diff type of two semver versions: 0.0.1 0.0.2 → patch",
+	"license": "MIT",
+	"repository": "sindresorhus/semver-diff",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"semver",
+		"version",
+		"semantic",
+		"diff",
+		"difference"
+	],
+	"dependencies": {
+		"semver": "^6.3.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.9.0",
+		"xo": "^0.25.3"
+	}
+}
diff --git a/node_modules/semver-diff/readme.md b/node_modules/semver-diff/readme.md
new file mode 100644
index 0000000..6e21aff
--- /dev/null
+++ b/node_modules/semver-diff/readme.md
@@ -0,0 +1,77 @@
+# semver-diff [![Build Status](https://travis-ci.org/sindresorhus/semver-diff.svg?branch=master)](https://travis-ci.org/sindresorhus/semver-diff)
+
+> Get the diff type of two [semver](https://github.com/npm/node-semver) versions: `0.0.1 0.0.2` → `patch`
+
+
+## Install
+
+```
+$ npm install semver-diff
+```
+
+
+## Usage
+
+```js
+const semverDiff = require('semver-diff');
+
+semverDiff('1.1.1', '1.1.2');
+//=> 'patch'
+
+semverDiff('1.1.1-foo', '1.1.2');
+//=> 'prepatch'
+
+semverDiff('0.0.1', '1.0.0');
+//=> 'major'
+
+semverDiff('0.0.1-foo', '1.0.0');
+//=> 'premajor'
+
+semverDiff('0.0.1', '0.1.0');
+//=> 'minor'
+
+semverDiff('0.0.1-foo', '0.1.0');
+//=> 'preminor'
+
+semverDiff('0.0.1-foo', '0.0.1-foo.bar');
+//=> 'prerelease'
+
+semverDiff('0.1.0', '0.1.0+foo');
+//=> 'build'
+
+semverDiff('0.0.1', '0.0.1');
+//=> undefined
+
+semverDiff('0.0.2', '0.0.1');
+//=> undefined
+```
+
+
+## API
+
+### semverDiff(versionA, versionB)
+
+Returns the difference type between two semver versions, or `undefined` if they're identical or the second one is lower than the first.
+
+Possible values: `'major'`, `'premajor'`, `'minor'`, `'preminor'`, `'patch'`, `'prepatch'`, `'prerelease'`, `'build'`, `undefined`.
+
+
+## Related
+
+- [latest-semver](https://github.com/sindresorhus/latest-semver) - Get the latest stable semver version from an array of versions
+- [to-semver](https://github.com/sindresorhus/to-semver) - Get an array of valid, sorted, and cleaned semver versions from an array of strings
+- [semver-regex](https://github.com/sindresorhus/semver-regex) - Regular expression for matching semver versions
+- [semver-truncate](https://github.com/sindresorhus/semver-truncate) - Truncate a semver version: `1.2.3` → `1.2.0`
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-semver-diff?utm_source=npm-semver-diff&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/semver/CHANGELOG.md b/node_modules/semver/CHANGELOG.md
new file mode 100644
index 0000000..66304fd
--- /dev/null
+++ b/node_modules/semver/CHANGELOG.md
@@ -0,0 +1,39 @@
+# changes log
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git a/node_modules/semver/LICENSE b/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/semver/README.md b/node_modules/semver/README.md
new file mode 100644
index 0000000..f8dfa5a
--- /dev/null
+++ b/node_modules/semver/README.md
@@ -0,0 +1,412 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install --save semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero digit in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0`
+* `^0.2.3` := `>=0.2.3 <0.3.0`
+* `^0.0.3` := `>=0.0.3 <0.0.4`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0`
+* `^0.0.x` := `>=0.0.0 <0.1.0`
+* `^0.0` := `>=0.0.0 <0.1.0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0`
+* `^0.x` := `>=0.0.0 <1.0.0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
diff --git a/node_modules/semver/bin/semver b/node_modules/semver/bin/semver
new file mode 100755
index 0000000..801e77f
--- /dev/null
+++ b/node_modules/semver/bin/semver
@@ -0,0 +1,160 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+var argv = process.argv.slice(2)
+
+var versions = []
+
+var range = []
+
+var inc = null
+
+var version = require('../package.json').version
+
+var loose = false
+
+var includePrerelease = false
+
+var coerce = false
+
+var identifier
+
+var semver = require('../semver')
+
+var reverse = false
+
+var options = {}
+
+main()
+
+function main () {
+  if (!argv.length) return help()
+  while (argv.length) {
+    var a = argv.shift()
+    var indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(a.slice(indexOfEqualSign + 1))
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  var options = { loose: loose, includePrerelease: includePrerelease }
+
+  versions = versions.map(function (v) {
+    return coerce ? (semver.coerce(v) || { version: v }).version : v
+  }).filter(function (v) {
+    return semver.valid(v)
+  })
+  if (!versions.length) return fail()
+  if (inc && (versions.length !== 1 || range.length)) { return failInc() }
+
+  for (var i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter(function (v) {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) return fail()
+  }
+  return success(versions)
+}
+
+function failInc () {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+function fail () { process.exit(1) }
+
+function success () {
+  var compare = reverse ? 'rcompare' : 'compare'
+  versions.sort(function (a, b) {
+    return semver[compare](a, b, options)
+  }).map(function (v) {
+    return semver.clean(v, options)
+  }).map(function (v) {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach(function (v, i, _) { console.log(v) })
+}
+
+function help () {
+  console.log(['SemVer ' + version,
+    '',
+    'A JavaScript implementation of the https://semver.org/ specification',
+    'Copyright Isaac Z. Schlueter',
+    '',
+    'Usage: semver [options] <version> [<version> [...]]',
+    'Prints valid versions sorted by SemVer precedence',
+    '',
+    'Options:',
+    '-r --range <range>',
+    '        Print versions that match the specified range.',
+    '',
+    '-i --increment [<level>]',
+    '        Increment a version by the specified level.  Level can',
+    '        be one of: major, minor, patch, premajor, preminor,',
+    "        prepatch, or prerelease.  Default level is 'patch'.",
+    '        Only one version may be specified.',
+    '',
+    '--preid <identifier>',
+    '        Identifier to be used to prefix premajor, preminor,',
+    '        prepatch or prerelease version increments.',
+    '',
+    '-l --loose',
+    '        Interpret versions and ranges loosely',
+    '',
+    '-p --include-prerelease',
+    '        Always include prerelease versions in range matching',
+    '',
+    '-c --coerce',
+    '        Coerce a string into SemVer if possible',
+    '        (does not imply --loose)',
+    '',
+    'Program exits successfully if any valid version satisfies',
+    'all supplied ranges, and prints all satisfying versions.',
+    '',
+    'If no satisfying versions are found, then exits failure.',
+    '',
+    'Versions are printed in ascending order, so supplying',
+    'multiple versions to the utility will just sort them.'
+  ].join('\n'))
+}
diff --git a/node_modules/semver/package.json b/node_modules/semver/package.json
new file mode 100644
index 0000000..69d2db1
--- /dev/null
+++ b/node_modules/semver/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "semver",
+  "version": "5.7.1",
+  "description": "The semantic version parser used by npm.",
+  "main": "semver.js",
+  "scripts": {
+    "test": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "devDependencies": {
+    "tap": "^13.0.0-rc.18"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "./bin/semver"
+  },
+  "files": [
+    "bin",
+    "range.bnf",
+    "semver.js"
+  ],
+  "tap": {
+    "check-coverage": true
+  }
+}
diff --git a/node_modules/semver/range.bnf b/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/semver/semver.js b/node_modules/semver/semver.js
new file mode 100644
index 0000000..d315d5d
--- /dev/null
+++ b/node_modules/semver/semver.js
@@ -0,0 +1,1483 @@
+exports = module.exports = SemVer
+
+var debug
+/* istanbul ignore next */
+if (typeof process === 'object' &&
+    process.env &&
+    process.env.NODE_DEBUG &&
+    /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+  debug = function () {
+    var args = Array.prototype.slice.call(arguments, 0)
+    args.unshift('SEMVER')
+    console.log.apply(console, args)
+  }
+} else {
+  debug = function () {}
+}
+
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+exports.SEMVER_SPEC_VERSION = '2.0.0'
+
+var MAX_LENGTH = 256
+var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+var MAX_SAFE_COMPONENT_LENGTH = 16
+
+// The actual regexps go on exports.re
+var re = exports.re = []
+var src = exports.src = []
+var R = 0
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+var NUMERICIDENTIFIER = R++
+src[NUMERICIDENTIFIER] = '0|[1-9]\\d*'
+var NUMERICIDENTIFIERLOOSE = R++
+src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+var NONNUMERICIDENTIFIER = R++
+src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+var MAINVERSION = R++
+src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')\\.' +
+                   '(' + src[NUMERICIDENTIFIER] + ')'
+
+var MAINVERSIONLOOSE = R++
+src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' +
+                        '(' + src[NUMERICIDENTIFIERLOOSE] + ')'
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+var PRERELEASEIDENTIFIER = R++
+src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] +
+                            '|' + src[NONNUMERICIDENTIFIER] + ')'
+
+var PRERELEASEIDENTIFIERLOOSE = R++
+src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] +
+                                 '|' + src[NONNUMERICIDENTIFIER] + ')'
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+var PRERELEASE = R++
+src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] +
+                  '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))'
+
+var PRERELEASELOOSE = R++
+src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] +
+                       '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+var BUILDIDENTIFIER = R++
+src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+var BUILD = R++
+src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] +
+             '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+var FULL = R++
+var FULLPLAIN = 'v?' + src[MAINVERSION] +
+                src[PRERELEASE] + '?' +
+                src[BUILD] + '?'
+
+src[FULL] = '^' + FULLPLAIN + '$'
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] +
+                 src[PRERELEASELOOSE] + '?' +
+                 src[BUILD] + '?'
+
+var LOOSE = R++
+src[LOOSE] = '^' + LOOSEPLAIN + '$'
+
+var GTLT = R++
+src[GTLT] = '((?:<|>)?=?)'
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+var XRANGEIDENTIFIERLOOSE = R++
+src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'
+var XRANGEIDENTIFIER = R++
+src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*'
+
+var XRANGEPLAIN = R++
+src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' +
+                   '(?:' + src[PRERELEASE] + ')?' +
+                   src[BUILD] + '?' +
+                   ')?)?'
+
+var XRANGEPLAINLOOSE = R++
+src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' +
+                        '(?:' + src[PRERELEASELOOSE] + ')?' +
+                        src[BUILD] + '?' +
+                        ')?)?'
+
+var XRANGE = R++
+src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$'
+var XRANGELOOSE = R++
+src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+var COERCE = R++
+src[COERCE] = '(?:^|[^\\d])' +
+              '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' +
+              '(?:$|[^\\d])'
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+var LONETILDE = R++
+src[LONETILDE] = '(?:~>?)'
+
+var TILDETRIM = R++
+src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+'
+re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g')
+var tildeTrimReplace = '$1~'
+
+var TILDE = R++
+src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$'
+var TILDELOOSE = R++
+src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+var LONECARET = R++
+src[LONECARET] = '(?:\\^)'
+
+var CARETTRIM = R++
+src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+'
+re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g')
+var caretTrimReplace = '$1^'
+
+var CARET = R++
+src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$'
+var CARETLOOSE = R++
+src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+var COMPARATORLOOSE = R++
+src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$'
+var COMPARATOR = R++
+src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+var COMPARATORTRIM = R++
+src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] +
+                      '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'
+
+// this one has to use the /g flag
+re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g')
+var comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+var HYPHENRANGE = R++
+src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' +
+                   '\\s+-\\s+' +
+                   '(' + src[XRANGEPLAIN] + ')' +
+                   '\\s*$'
+
+var HYPHENRANGELOOSE = R++
+src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s+-\\s+' +
+                        '(' + src[XRANGEPLAINLOOSE] + ')' +
+                        '\\s*$'
+
+// Star ranges basically just allow anything at all.
+var STAR = R++
+src[STAR] = '(<|>)?=?\\s*\\*'
+
+// Compile to actual regexp objects.
+// All are flag-free, unless they were created above with a flag.
+for (var i = 0; i < R; i++) {
+  debug(i, src[i])
+  if (!re[i]) {
+    re[i] = new RegExp(src[i])
+  }
+}
+
+exports.parse = parse
+function parse (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  var r = options.loose ? re[LOOSE] : re[FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+exports.valid = valid
+function valid (version, options) {
+  var v = parse(version, options)
+  return v ? v.version : null
+}
+
+exports.clean = clean
+function clean (version, options) {
+  var s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+
+exports.SemVer = SemVer
+
+function SemVer (version, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+  if (version instanceof SemVer) {
+    if (version.loose === options.loose) {
+      return version
+    } else {
+      version = version.version
+    }
+  } else if (typeof version !== 'string') {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  if (version.length > MAX_LENGTH) {
+    throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters')
+  }
+
+  if (!(this instanceof SemVer)) {
+    return new SemVer(version, options)
+  }
+
+  debug('SemVer', version, options)
+  this.options = options
+  this.loose = !!options.loose
+
+  var m = version.trim().match(options.loose ? re[LOOSE] : re[FULL])
+
+  if (!m) {
+    throw new TypeError('Invalid Version: ' + version)
+  }
+
+  this.raw = version
+
+  // these are actually numbers
+  this.major = +m[1]
+  this.minor = +m[2]
+  this.patch = +m[3]
+
+  if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+    throw new TypeError('Invalid major version')
+  }
+
+  if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+    throw new TypeError('Invalid minor version')
+  }
+
+  if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+    throw new TypeError('Invalid patch version')
+  }
+
+  // numberify any prerelease numeric ids
+  if (!m[4]) {
+    this.prerelease = []
+  } else {
+    this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id
+        if (num >= 0 && num < MAX_SAFE_INTEGER) {
+          return num
+        }
+      }
+      return id
+    })
+  }
+
+  this.build = m[5] ? m[5].split('.') : []
+  this.format()
+}
+
+SemVer.prototype.format = function () {
+  this.version = this.major + '.' + this.minor + '.' + this.patch
+  if (this.prerelease.length) {
+    this.version += '-' + this.prerelease.join('.')
+  }
+  return this.version
+}
+
+SemVer.prototype.toString = function () {
+  return this.version
+}
+
+SemVer.prototype.compare = function (other) {
+  debug('SemVer.compare', this.version, this.options, other)
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return this.compareMain(other) || this.comparePre(other)
+}
+
+SemVer.prototype.compareMain = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  return compareIdentifiers(this.major, other.major) ||
+         compareIdentifiers(this.minor, other.minor) ||
+         compareIdentifiers(this.patch, other.patch)
+}
+
+SemVer.prototype.comparePre = function (other) {
+  if (!(other instanceof SemVer)) {
+    other = new SemVer(other, this.options)
+  }
+
+  // NOT having a prerelease is > having one
+  if (this.prerelease.length && !other.prerelease.length) {
+    return -1
+  } else if (!this.prerelease.length && other.prerelease.length) {
+    return 1
+  } else if (!this.prerelease.length && !other.prerelease.length) {
+    return 0
+  }
+
+  var i = 0
+  do {
+    var a = this.prerelease[i]
+    var b = other.prerelease[i]
+    debug('prerelease compare', i, a, b)
+    if (a === undefined && b === undefined) {
+      return 0
+    } else if (b === undefined) {
+      return 1
+    } else if (a === undefined) {
+      return -1
+    } else if (a === b) {
+      continue
+    } else {
+      return compareIdentifiers(a, b)
+    }
+  } while (++i)
+}
+
+// preminor will bump the version up to the next minor release, and immediately
+// down to pre-release. premajor and prepatch work the same way.
+SemVer.prototype.inc = function (release, identifier) {
+  switch (release) {
+    case 'premajor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor = 0
+      this.major++
+      this.inc('pre', identifier)
+      break
+    case 'preminor':
+      this.prerelease.length = 0
+      this.patch = 0
+      this.minor++
+      this.inc('pre', identifier)
+      break
+    case 'prepatch':
+      // If this is already a prerelease, it will bump to the next version
+      // drop any prereleases that might already exist, since they are not
+      // relevant at this point.
+      this.prerelease.length = 0
+      this.inc('patch', identifier)
+      this.inc('pre', identifier)
+      break
+    // If the input is a non-prerelease version, this acts the same as
+    // prepatch.
+    case 'prerelease':
+      if (this.prerelease.length === 0) {
+        this.inc('patch', identifier)
+      }
+      this.inc('pre', identifier)
+      break
+
+    case 'major':
+      // If this is a pre-major version, bump up to the same major version.
+      // Otherwise increment major.
+      // 1.0.0-5 bumps to 1.0.0
+      // 1.1.0 bumps to 2.0.0
+      if (this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0) {
+        this.major++
+      }
+      this.minor = 0
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'minor':
+      // If this is a pre-minor version, bump up to the same minor version.
+      // Otherwise increment minor.
+      // 1.2.0-5 bumps to 1.2.0
+      // 1.2.1 bumps to 1.3.0
+      if (this.patch !== 0 || this.prerelease.length === 0) {
+        this.minor++
+      }
+      this.patch = 0
+      this.prerelease = []
+      break
+    case 'patch':
+      // If this is not a pre-release version, it will increment the patch.
+      // If it is a pre-release it will bump up to the same patch version.
+      // 1.2.0-5 patches to 1.2.0
+      // 1.2.0 patches to 1.2.1
+      if (this.prerelease.length === 0) {
+        this.patch++
+      }
+      this.prerelease = []
+      break
+    // This probably shouldn't be used publicly.
+    // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+    case 'pre':
+      if (this.prerelease.length === 0) {
+        this.prerelease = [0]
+      } else {
+        var i = this.prerelease.length
+        while (--i >= 0) {
+          if (typeof this.prerelease[i] === 'number') {
+            this.prerelease[i]++
+            i = -2
+          }
+        }
+        if (i === -1) {
+          // didn't increment anything
+          this.prerelease.push(0)
+        }
+      }
+      if (identifier) {
+        // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+        // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+        if (this.prerelease[0] === identifier) {
+          if (isNaN(this.prerelease[1])) {
+            this.prerelease = [identifier, 0]
+          }
+        } else {
+          this.prerelease = [identifier, 0]
+        }
+      }
+      break
+
+    default:
+      throw new Error('invalid increment argument: ' + release)
+  }
+  this.format()
+  this.raw = this.version
+  return this
+}
+
+exports.inc = inc
+function inc (version, release, loose, identifier) {
+  if (typeof (loose) === 'string') {
+    identifier = loose
+    loose = undefined
+  }
+
+  try {
+    return new SemVer(version, loose).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+
+exports.diff = diff
+function diff (version1, version2) {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    var v1 = parse(version1)
+    var v2 = parse(version2)
+    var prefix = ''
+    if (v1.prerelease.length || v2.prerelease.length) {
+      prefix = 'pre'
+      var defaultResult = 'prerelease'
+    }
+    for (var key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+
+exports.compareIdentifiers = compareIdentifiers
+
+var numeric = /^[0-9]+$/
+function compareIdentifiers (a, b) {
+  var anum = numeric.test(a)
+  var bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+exports.rcompareIdentifiers = rcompareIdentifiers
+function rcompareIdentifiers (a, b) {
+  return compareIdentifiers(b, a)
+}
+
+exports.major = major
+function major (a, loose) {
+  return new SemVer(a, loose).major
+}
+
+exports.minor = minor
+function minor (a, loose) {
+  return new SemVer(a, loose).minor
+}
+
+exports.patch = patch
+function patch (a, loose) {
+  return new SemVer(a, loose).patch
+}
+
+exports.compare = compare
+function compare (a, b, loose) {
+  return new SemVer(a, loose).compare(new SemVer(b, loose))
+}
+
+exports.compareLoose = compareLoose
+function compareLoose (a, b) {
+  return compare(a, b, true)
+}
+
+exports.rcompare = rcompare
+function rcompare (a, b, loose) {
+  return compare(b, a, loose)
+}
+
+exports.sort = sort
+function sort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.compare(a, b, loose)
+  })
+}
+
+exports.rsort = rsort
+function rsort (list, loose) {
+  return list.sort(function (a, b) {
+    return exports.rcompare(a, b, loose)
+  })
+}
+
+exports.gt = gt
+function gt (a, b, loose) {
+  return compare(a, b, loose) > 0
+}
+
+exports.lt = lt
+function lt (a, b, loose) {
+  return compare(a, b, loose) < 0
+}
+
+exports.eq = eq
+function eq (a, b, loose) {
+  return compare(a, b, loose) === 0
+}
+
+exports.neq = neq
+function neq (a, b, loose) {
+  return compare(a, b, loose) !== 0
+}
+
+exports.gte = gte
+function gte (a, b, loose) {
+  return compare(a, b, loose) >= 0
+}
+
+exports.lte = lte
+function lte (a, b, loose) {
+  return compare(a, b, loose) <= 0
+}
+
+exports.cmp = cmp
+function cmp (a, op, b, loose) {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError('Invalid operator: ' + op)
+  }
+}
+
+exports.Comparator = Comparator
+function Comparator (comp, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (comp instanceof Comparator) {
+    if (comp.loose === !!options.loose) {
+      return comp
+    } else {
+      comp = comp.value
+    }
+  }
+
+  if (!(this instanceof Comparator)) {
+    return new Comparator(comp, options)
+  }
+
+  debug('comparator', comp, options)
+  this.options = options
+  this.loose = !!options.loose
+  this.parse(comp)
+
+  if (this.semver === ANY) {
+    this.value = ''
+  } else {
+    this.value = this.operator + this.semver.version
+  }
+
+  debug('comp', this)
+}
+
+var ANY = {}
+Comparator.prototype.parse = function (comp) {
+  var r = this.options.loose ? re[COMPARATORLOOSE] : re[COMPARATOR]
+  var m = comp.match(r)
+
+  if (!m) {
+    throw new TypeError('Invalid comparator: ' + comp)
+  }
+
+  this.operator = m[1]
+  if (this.operator === '=') {
+    this.operator = ''
+  }
+
+  // if it literally is just '>' or '' then allow anything.
+  if (!m[2]) {
+    this.semver = ANY
+  } else {
+    this.semver = new SemVer(m[2], this.options.loose)
+  }
+}
+
+Comparator.prototype.toString = function () {
+  return this.value
+}
+
+Comparator.prototype.test = function (version) {
+  debug('Comparator.test', version, this.options.loose)
+
+  if (this.semver === ANY) {
+    return true
+  }
+
+  if (typeof version === 'string') {
+    version = new SemVer(version, this.options)
+  }
+
+  return cmp(version, this.operator, this.semver, this.options)
+}
+
+Comparator.prototype.intersects = function (comp, options) {
+  if (!(comp instanceof Comparator)) {
+    throw new TypeError('a Comparator is required')
+  }
+
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  var rangeTmp
+
+  if (this.operator === '') {
+    rangeTmp = new Range(comp.value, options)
+    return satisfies(this.value, rangeTmp, options)
+  } else if (comp.operator === '') {
+    rangeTmp = new Range(this.value, options)
+    return satisfies(comp.semver, rangeTmp, options)
+  }
+
+  var sameDirectionIncreasing =
+    (this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '>=' || comp.operator === '>')
+  var sameDirectionDecreasing =
+    (this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '<=' || comp.operator === '<')
+  var sameSemVer = this.semver.version === comp.semver.version
+  var differentDirectionsInclusive =
+    (this.operator === '>=' || this.operator === '<=') &&
+    (comp.operator === '>=' || comp.operator === '<=')
+  var oppositeDirectionsLessThan =
+    cmp(this.semver, '<', comp.semver, options) &&
+    ((this.operator === '>=' || this.operator === '>') &&
+    (comp.operator === '<=' || comp.operator === '<'))
+  var oppositeDirectionsGreaterThan =
+    cmp(this.semver, '>', comp.semver, options) &&
+    ((this.operator === '<=' || this.operator === '<') &&
+    (comp.operator === '>=' || comp.operator === '>'))
+
+  return sameDirectionIncreasing || sameDirectionDecreasing ||
+    (sameSemVer && differentDirectionsInclusive) ||
+    oppositeDirectionsLessThan || oppositeDirectionsGreaterThan
+}
+
+exports.Range = Range
+function Range (range, options) {
+  if (!options || typeof options !== 'object') {
+    options = {
+      loose: !!options,
+      includePrerelease: false
+    }
+  }
+
+  if (range instanceof Range) {
+    if (range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease) {
+      return range
+    } else {
+      return new Range(range.raw, options)
+    }
+  }
+
+  if (range instanceof Comparator) {
+    return new Range(range.value, options)
+  }
+
+  if (!(this instanceof Range)) {
+    return new Range(range, options)
+  }
+
+  this.options = options
+  this.loose = !!options.loose
+  this.includePrerelease = !!options.includePrerelease
+
+  // First, split based on boolean or ||
+  this.raw = range
+  this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+    return this.parseRange(range.trim())
+  }, this).filter(function (c) {
+    // throw out any that are not relevant for whatever reason
+    return c.length
+  })
+
+  if (!this.set.length) {
+    throw new TypeError('Invalid SemVer Range: ' + range)
+  }
+
+  this.format()
+}
+
+Range.prototype.format = function () {
+  this.range = this.set.map(function (comps) {
+    return comps.join(' ').trim()
+  }).join('||').trim()
+  return this.range
+}
+
+Range.prototype.toString = function () {
+  return this.range
+}
+
+Range.prototype.parseRange = function (range) {
+  var loose = this.options.loose
+  range = range.trim()
+  // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+  var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE]
+  range = range.replace(hr, hyphenReplace)
+  debug('hyphen replace', range)
+  // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+  range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace)
+  debug('comparator trim', range, re[COMPARATORTRIM])
+
+  // `~ 1.2.3` => `~1.2.3`
+  range = range.replace(re[TILDETRIM], tildeTrimReplace)
+
+  // `^ 1.2.3` => `^1.2.3`
+  range = range.replace(re[CARETTRIM], caretTrimReplace)
+
+  // normalize spaces
+  range = range.split(/\s+/).join(' ')
+
+  // At this point, the range is completely trimmed and
+  // ready to be split into comparators.
+
+  var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR]
+  var set = range.split(' ').map(function (comp) {
+    return parseComparator(comp, this.options)
+  }, this).join(' ').split(/\s+/)
+  if (this.options.loose) {
+    // in loose mode, throw out any that are not valid comparators
+    set = set.filter(function (comp) {
+      return !!comp.match(compRe)
+    })
+  }
+  set = set.map(function (comp) {
+    return new Comparator(comp, this.options)
+  }, this)
+
+  return set
+}
+
+Range.prototype.intersects = function (range, options) {
+  if (!(range instanceof Range)) {
+    throw new TypeError('a Range is required')
+  }
+
+  return this.set.some(function (thisComparators) {
+    return thisComparators.every(function (thisComparator) {
+      return range.set.some(function (rangeComparators) {
+        return rangeComparators.every(function (rangeComparator) {
+          return thisComparator.intersects(rangeComparator, options)
+        })
+      })
+    })
+  })
+}
+
+// Mostly just for testing and legacy API reasons
+exports.toComparators = toComparators
+function toComparators (range, options) {
+  return new Range(range, options).set.map(function (comp) {
+    return comp.map(function (c) {
+      return c.value
+    }).join(' ').trim().split(' ')
+  })
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+function parseComparator (comp, options) {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+function isX (id) {
+  return !id || id.toLowerCase() === 'x' || id === '*'
+}
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+function replaceTildes (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceTilde(comp, options)
+  }).join(' ')
+}
+
+function replaceTilde (comp, options) {
+  var r = options.loose ? re[TILDELOOSE] : re[TILDE]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('tilde', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0
+      ret = '>=' + M + '.' + m + '.' + p +
+            ' <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+// ^1.2.3 --> >=1.2.3 <2.0.0
+// ^1.2.0 --> >=1.2.0 <2.0.0
+function replaceCarets (comp, options) {
+  return comp.trim().split(/\s+/).map(function (comp) {
+    return replaceCaret(comp, options)
+  }).join(' ')
+}
+
+function replaceCaret (comp, options) {
+  debug('caret', comp, options)
+  var r = options.loose ? re[CARETLOOSE] : re[CARET]
+  return comp.replace(r, function (_, M, m, p, pr) {
+    debug('caret', comp, _, M, m, p, pr)
+    var ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+      } else {
+        ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p + '-' + pr +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + m + '.' + (+p + 1)
+        } else {
+          ret = '>=' + M + '.' + m + '.' + p +
+                ' <' + M + '.' + (+m + 1) + '.0'
+        }
+      } else {
+        ret = '>=' + M + '.' + m + '.' + p +
+              ' <' + (+M + 1) + '.0.0'
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+function replaceXRanges (comp, options) {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map(function (comp) {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+function replaceXRange (comp, options) {
+  comp = comp.trim()
+  var r = options.loose ? re[XRANGELOOSE] : re[XRANGE]
+  return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    var xM = isX(M)
+    var xm = xM || isX(m)
+    var xp = xm || isX(p)
+    var anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        // >1.2.3 => >= 1.2.4
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      ret = gtlt + M + '.' + m + '.' + p
+    } else if (xm) {
+      ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'
+    } else if (xp) {
+      ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+function replaceStars (comp, options) {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[STAR], '')
+}
+
+// This function is passed to string.replace(re[HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0
+function hyphenReplace ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = '>=' + fM + '.0.0'
+  } else if (isX(fp)) {
+    from = '>=' + fM + '.' + fm + '.0'
+  } else {
+    from = '>=' + from
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = '<' + (+tM + 1) + '.0.0'
+  } else if (isX(tp)) {
+    to = '<' + tM + '.' + (+tm + 1) + '.0'
+  } else if (tpr) {
+    to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr
+  } else {
+    to = '<=' + to
+  }
+
+  return (from + ' ' + to).trim()
+}
+
+// if ANY of the sets match ALL of its comparators, then pass
+Range.prototype.test = function (version) {
+  if (!version) {
+    return false
+  }
+
+  if (typeof version === 'string') {
+    version = new SemVer(version, this.options)
+  }
+
+  for (var i = 0; i < this.set.length; i++) {
+    if (testSet(this.set[i], version, this.options)) {
+      return true
+    }
+  }
+  return false
+}
+
+function testSet (set, version, options) {
+  for (var i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        var allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
+
+exports.satisfies = satisfies
+function satisfies (version, range, options) {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+
+exports.maxSatisfying = maxSatisfying
+function maxSatisfying (versions, range, options) {
+  var max = null
+  var maxSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+
+exports.minSatisfying = minSatisfying
+function minSatisfying (versions, range, options) {
+  var min = null
+  var minSV = null
+  try {
+    var rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach(function (v) {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+
+exports.minVersion = minVersion
+function minVersion (range, loose) {
+  range = new Range(range, loose)
+
+  var minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    comparators.forEach(function (comparator) {
+      // Clone to avoid manipulating the comparator's semver object.
+      var compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!minver || gt(minver, compver)) {
+            minver = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error('Unexpected operation: ' + comparator.operator)
+      }
+    })
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+
+exports.validRange = validRange
+function validRange (range, options) {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+
+// Determine if version is less than all the versions possible in the range
+exports.ltr = ltr
+function ltr (version, range, options) {
+  return outside(version, range, '<', options)
+}
+
+// Determine if version is greater than all the versions possible in the range.
+exports.gtr = gtr
+function gtr (version, range, options) {
+  return outside(version, range, '>', options)
+}
+
+exports.outside = outside
+function outside (version, range, hilo, options) {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  var gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisifes the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (var i = 0; i < range.set.length; ++i) {
+    var comparators = range.set[i]
+
+    var high = null
+    var low = null
+
+    comparators.forEach(function (comparator) {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+exports.prerelease = prerelease
+function prerelease (version, options) {
+  var parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+
+exports.intersects = intersects
+function intersects (r1, r2, options) {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+
+exports.coerce = coerce
+function coerce (version) {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  var match = version.match(re[COERCE])
+
+  if (match == null) {
+    return null
+  }
+
+  return parse(match[1] +
+    '.' + (match[2] || '0') +
+    '.' + (match[3] || '0'))
+}
diff --git a/node_modules/signal-exit/LICENSE.txt b/node_modules/signal-exit/LICENSE.txt
new file mode 100644
index 0000000..eead04a
--- /dev/null
+++ b/node_modules/signal-exit/LICENSE.txt
@@ -0,0 +1,16 @@
+The ISC License
+
+Copyright (c) 2015, Contributors
+
+Permission to use, copy, modify, and/or distribute this software
+for any purpose with or without fee is hereby granted, provided
+that the above copyright notice and this permission notice
+appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE
+LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
+OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/signal-exit/README.md b/node_modules/signal-exit/README.md
new file mode 100644
index 0000000..f9c7c00
--- /dev/null
+++ b/node_modules/signal-exit/README.md
@@ -0,0 +1,39 @@
+# signal-exit
+
+[![Build Status](https://travis-ci.org/tapjs/signal-exit.png)](https://travis-ci.org/tapjs/signal-exit)
+[![Coverage](https://coveralls.io/repos/tapjs/signal-exit/badge.svg?branch=master)](https://coveralls.io/r/tapjs/signal-exit?branch=master)
+[![NPM version](https://img.shields.io/npm/v/signal-exit.svg)](https://www.npmjs.com/package/signal-exit)
+[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version)
+
+When you want to fire an event no matter how a process exits:
+
+* reaching the end of execution.
+* explicitly having `process.exit(code)` called.
+* having `process.kill(pid, sig)` called.
+* receiving a fatal signal from outside the process
+
+Use `signal-exit`.
+
+```js
+var onExit = require('signal-exit')
+
+onExit(function (code, signal) {
+  console.log('process exited!')
+})
+```
+
+## API
+
+`var remove = onExit(function (code, signal) {}, options)`
+
+The return value of the function is a function that will remove the
+handler.
+
+Note that the function *only* fires for signals if the signal would
+cause the process to exit.  That is, there are no other listeners, and
+it is a fatal signal.
+
+## Options
+
+* `alwaysLast`: Run this handler after any other signal or exit
+  handlers.  This causes `process.emit` to be monkeypatched.
diff --git a/node_modules/signal-exit/index.js b/node_modules/signal-exit/index.js
new file mode 100644
index 0000000..93703f3
--- /dev/null
+++ b/node_modules/signal-exit/index.js
@@ -0,0 +1,202 @@
+// Note: since nyc uses this module to output coverage, any lines
+// that are in the direct sync flow of nyc's outputCoverage are
+// ignored, since we can never get coverage for them.
+// grab a reference to node's real process object right away
+var process = global.process
+
+const processOk = function (process) {
+  return process &&
+    typeof process === 'object' &&
+    typeof process.removeListener === 'function' &&
+    typeof process.emit === 'function' &&
+    typeof process.reallyExit === 'function' &&
+    typeof process.listeners === 'function' &&
+    typeof process.kill === 'function' &&
+    typeof process.pid === 'number' &&
+    typeof process.on === 'function'
+}
+
+// some kind of non-node environment, just no-op
+/* istanbul ignore if */
+if (!processOk(process)) {
+  module.exports = function () {
+    return function () {}
+  }
+} else {
+  var assert = require('assert')
+  var signals = require('./signals.js')
+  var isWin = /^win/i.test(process.platform)
+
+  var EE = require('events')
+  /* istanbul ignore if */
+  if (typeof EE !== 'function') {
+    EE = EE.EventEmitter
+  }
+
+  var emitter
+  if (process.__signal_exit_emitter__) {
+    emitter = process.__signal_exit_emitter__
+  } else {
+    emitter = process.__signal_exit_emitter__ = new EE()
+    emitter.count = 0
+    emitter.emitted = {}
+  }
+
+  // Because this emitter is a global, we have to check to see if a
+  // previous version of this library failed to enable infinite listeners.
+  // I know what you're about to say.  But literally everything about
+  // signal-exit is a compromise with evil.  Get used to it.
+  if (!emitter.infinite) {
+    emitter.setMaxListeners(Infinity)
+    emitter.infinite = true
+  }
+
+  module.exports = function (cb, opts) {
+    /* istanbul ignore if */
+    if (!processOk(global.process)) {
+      return function () {}
+    }
+    assert.equal(typeof cb, 'function', 'a callback must be provided for exit handler')
+
+    if (loaded === false) {
+      load()
+    }
+
+    var ev = 'exit'
+    if (opts && opts.alwaysLast) {
+      ev = 'afterexit'
+    }
+
+    var remove = function () {
+      emitter.removeListener(ev, cb)
+      if (emitter.listeners('exit').length === 0 &&
+          emitter.listeners('afterexit').length === 0) {
+        unload()
+      }
+    }
+    emitter.on(ev, cb)
+
+    return remove
+  }
+
+  var unload = function unload () {
+    if (!loaded || !processOk(global.process)) {
+      return
+    }
+    loaded = false
+
+    signals.forEach(function (sig) {
+      try {
+        process.removeListener(sig, sigListeners[sig])
+      } catch (er) {}
+    })
+    process.emit = originalProcessEmit
+    process.reallyExit = originalProcessReallyExit
+    emitter.count -= 1
+  }
+  module.exports.unload = unload
+
+  var emit = function emit (event, code, signal) {
+    /* istanbul ignore if */
+    if (emitter.emitted[event]) {
+      return
+    }
+    emitter.emitted[event] = true
+    emitter.emit(event, code, signal)
+  }
+
+  // { <signal>: <listener fn>, ... }
+  var sigListeners = {}
+  signals.forEach(function (sig) {
+    sigListeners[sig] = function listener () {
+      /* istanbul ignore if */
+      if (!processOk(global.process)) {
+        return
+      }
+      // If there are no other listeners, an exit is coming!
+      // Simplest way: remove us and then re-send the signal.
+      // We know that this will kill the process, so we can
+      // safely emit now.
+      var listeners = process.listeners(sig)
+      if (listeners.length === emitter.count) {
+        unload()
+        emit('exit', null, sig)
+        /* istanbul ignore next */
+        emit('afterexit', null, sig)
+        /* istanbul ignore next */
+        if (isWin && sig === 'SIGHUP') {
+          // "SIGHUP" throws an `ENOSYS` error on Windows,
+          // so use a supported signal instead
+          sig = 'SIGINT'
+        }
+        /* istanbul ignore next */
+        process.kill(process.pid, sig)
+      }
+    }
+  })
+
+  module.exports.signals = function () {
+    return signals
+  }
+
+  var loaded = false
+
+  var load = function load () {
+    if (loaded || !processOk(global.process)) {
+      return
+    }
+    loaded = true
+
+    // This is the number of onSignalExit's that are in play.
+    // It's important so that we can count the correct number of
+    // listeners on signals, and don't wait for the other one to
+    // handle it instead of us.
+    emitter.count += 1
+
+    signals = signals.filter(function (sig) {
+      try {
+        process.on(sig, sigListeners[sig])
+        return true
+      } catch (er) {
+        return false
+      }
+    })
+
+    process.emit = processEmit
+    process.reallyExit = processReallyExit
+  }
+  module.exports.load = load
+
+  var originalProcessReallyExit = process.reallyExit
+  var processReallyExit = function processReallyExit (code) {
+    /* istanbul ignore if */
+    if (!processOk(global.process)) {
+      return
+    }
+    process.exitCode = code || /* istanbul ignore next */ 0
+    emit('exit', process.exitCode, null)
+    /* istanbul ignore next */
+    emit('afterexit', process.exitCode, null)
+    /* istanbul ignore next */
+    originalProcessReallyExit.call(process, process.exitCode)
+  }
+
+  var originalProcessEmit = process.emit
+  var processEmit = function processEmit (ev, arg) {
+    if (ev === 'exit' && processOk(global.process)) {
+      /* istanbul ignore else */
+      if (arg !== undefined) {
+        process.exitCode = arg
+      }
+      var ret = originalProcessEmit.apply(this, arguments)
+      /* istanbul ignore next */
+      emit('exit', process.exitCode, null)
+      /* istanbul ignore next */
+      emit('afterexit', process.exitCode, null)
+      /* istanbul ignore next */
+      return ret
+    } else {
+      return originalProcessEmit.apply(this, arguments)
+    }
+  }
+}
diff --git a/node_modules/signal-exit/package.json b/node_modules/signal-exit/package.json
new file mode 100644
index 0000000..e1a0031
--- /dev/null
+++ b/node_modules/signal-exit/package.json
@@ -0,0 +1,38 @@
+{
+  "name": "signal-exit",
+  "version": "3.0.7",
+  "description": "when you want to fire an event no matter how a process exits.",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "files": [
+    "index.js",
+    "signals.js"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/tapjs/signal-exit.git"
+  },
+  "keywords": [
+    "signal",
+    "exit"
+  ],
+  "author": "Ben Coe <ben@npmjs.com>",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/tapjs/signal-exit/issues"
+  },
+  "homepage": "https://github.com/tapjs/signal-exit",
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "coveralls": "^3.1.1",
+    "nyc": "^15.1.0",
+    "standard-version": "^9.3.1",
+    "tap": "^15.1.1"
+  }
+}
diff --git a/node_modules/signal-exit/signals.js b/node_modules/signal-exit/signals.js
new file mode 100644
index 0000000..3bd67a8
--- /dev/null
+++ b/node_modules/signal-exit/signals.js
@@ -0,0 +1,53 @@
+// This is not the set of all possible signals.
+//
+// It IS, however, the set of all signals that trigger
+// an exit on either Linux or BSD systems.  Linux is a
+// superset of the signal names supported on BSD, and
+// the unknown signals just fail to register, so we can
+// catch that easily enough.
+//
+// Don't bother with SIGKILL.  It's uncatchable, which
+// means that we can't fire any callbacks anyway.
+//
+// If a user does happen to register a handler on a non-
+// fatal signal like SIGWINCH or something, and then
+// exit, it'll end up firing `process.emit('exit')`, so
+// the handler will be fired anyway.
+//
+// SIGBUS, SIGFPE, SIGSEGV and SIGILL, when not raised
+// artificially, inherently leave the process in a
+// state from which it is not safe to try and enter JS
+// listeners.
+module.exports = [
+  'SIGABRT',
+  'SIGALRM',
+  'SIGHUP',
+  'SIGINT',
+  'SIGTERM'
+]
+
+if (process.platform !== 'win32') {
+  module.exports.push(
+    'SIGVTALRM',
+    'SIGXCPU',
+    'SIGXFSZ',
+    'SIGUSR2',
+    'SIGTRAP',
+    'SIGSYS',
+    'SIGQUIT',
+    'SIGIOT'
+    // should detect profiler and enable/disable accordingly.
+    // see #21
+    // 'SIGPROF'
+  )
+}
+
+if (process.platform === 'linux') {
+  module.exports.push(
+    'SIGIO',
+    'SIGPOLL',
+    'SIGPWR',
+    'SIGSTKFLT',
+    'SIGUNUSED'
+  )
+}
diff --git a/node_modules/string-template/.npmignore b/node_modules/string-template/.npmignore
new file mode 100644
index 0000000..f1250e5
--- /dev/null
+++ b/node_modules/string-template/.npmignore
@@ -0,0 +1,4 @@
+support
+test
+examples
+*.sock
diff --git a/node_modules/string-template/.travis.yml b/node_modules/string-template/.travis.yml
new file mode 100644
index 0000000..57c94b2
--- /dev/null
+++ b/node_modules/string-template/.travis.yml
@@ -0,0 +1,7 @@
+language: node_js
+node_js:
+  - "0.10"
+before_script:
+ - npm install
+ - npm install istanbul coveralls
+script: npm run travis-test
diff --git a/node_modules/string-template/LICENCE b/node_modules/string-template/LICENCE
new file mode 100644
index 0000000..a5609a1
--- /dev/null
+++ b/node_modules/string-template/LICENCE
@@ -0,0 +1,19 @@
+Copyright (c) 2013 Matt Esch.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/string-template/Readme.md b/node_modules/string-template/Readme.md
new file mode 100644
index 0000000..9b976e9
--- /dev/null
+++ b/node_modules/string-template/Readme.md
@@ -0,0 +1,103 @@
+# string-template
+
+[![build status][1]][2] [![dependency status][3]][4] [![coverage report][9]][10] [![stability index][15]][16]
+
+[![npm stats][13]][14]
+
+[![browser support][5]][6]
+
+  A simple string template function based on named or indexed arguments
+
+## Example
+
+```js
+var format = require("string-template")
+var greeting
+
+// Format using an object hash with keys matching [0-9a-zA-Z]+
+
+greeting = format("Hello {name}, you have {count} unread messages", {
+    name: "Robert",
+    count: 12
+})
+// greeting -> "Hello Robert, you have 12 unread messages"
+
+
+// Format using a number indexed array
+
+greeting = format("Hello {0}, you have {1} unread messages", ["Robert", 12])
+// greeting -> "Hello Robert, you have 12 unread messages"
+
+
+// Format using optional arguments
+
+greeting = format("Hello {0}, you have {1} unread messages",
+     "Robert",
+     12)
+// greeting -> "Hello Robert, you have 12 unread messages"
+
+
+// Escape {} pairs by using double {{}}
+
+var text = format("{{0}}")
+// text -> "{0}"
+
+```
+
+## Compiling templates
+
+`string-template` exposes two template compiling options for when you need the
+additional performance. Arguments passed to the compiled template are of the
+same structure as the main `string-template` function, so either a single
+object/array or a list of arguments.
+
+```js
+var compile = require("string-template/compile")
+
+var greetingTemplate = compile("Hello {0}, you have {1} unread messages")
+
+var greeting = greetingTemplate("Robert", 12)
+// -> "Hello Robert, you have 12 unread messages"
+```
+
+Passing a truthy second argument to `compile` will opt into using `new Function`
+to generate a function. The function returned contains a literal string
+concatenation statement, interleaving the correct arguments you have passed in.
+
+```js
+var compile = require("string-template/compile")
+
+var greetingTemplate = compile("Hello {0}, you have {1} unread messages", true)
+// -> greetingTemplate generated using new Function
+
+var greeting = greetingTemplate(["Robert", 12])
+// -> "Hello Robert, you have 12 unread messages"
+```
+
+## Installation
+
+`npm install string-template`
+
+## Contributors
+
+ - Matt-Esch
+
+## MIT Licenced
+
+  [1]: https://secure.travis-ci.org/Matt-Esch/string-template.png
+  [2]: https://travis-ci.org/Matt-Esch/string-template
+  [3]: https://david-dm.org/Matt-Esch/string-template.png
+  [4]: https://david-dm.org/Matt-Esch/string-template
+  [5]: https://ci.testling.com/Matt-Esch/string-template.png
+  [6]: https://ci.testling.com/Matt-Esch/string-template
+  [9]: https://coveralls.io/repos/Matt-Esch/string-template/badge.png
+  [10]: https://coveralls.io/r/Matt-Esch/string-template
+  [13]: https://nodei.co/npm/string-template.png?downloads=true&stars=true
+  [14]: https://nodei.co/npm/string-template
+  [15]: http://hughsk.github.io/stability-badges/dist/unstable.svg
+  [16]: http://github.com/hughsk/stability-badges
+
+  [7]: https://badge.fury.io/js/string-template.png
+  [8]: https://badge.fury.io/js/string-template
+  [11]: https://gemnasium.com/Matt-Esch/string-template.png
+  [12]: https://gemnasium.com/Matt-Esch/string-template
diff --git a/node_modules/string-template/compile.js b/node_modules/string-template/compile.js
new file mode 100644
index 0000000..18a48bf
--- /dev/null
+++ b/node_modules/string-template/compile.js
@@ -0,0 +1,143 @@
+var template = require("./index")
+
+var whitespaceRegex = /["'\\\n\r\u2028\u2029]/g
+var nargs = /\{[0-9a-zA-Z]+\}/g
+
+var replaceTemplate =
+"    var args\n" +
+"    var result\n" +
+"    if (arguments.length === 1 && typeof arguments[0] === \"object\") {\n" +
+"        args = arguments[0]\n" +
+"    } else {\n" +
+"        args = arguments" +
+"    }\n\n" +
+"    if (!args || !(\"hasOwnProperty\" in args)) {\n" +
+"       args = {}\n" +
+"    }\n\n" +
+"    return {0}"
+
+var literalTemplate = "\"{0}\""
+var argTemplate = "(result = args.hasOwnProperty(\"{0}\") ? " +
+    "args[\"{0}\"] : null, \n        " +
+    "(result === null || result === undefined) ? \"\" : result)"
+
+module.exports = compile
+
+function compile(string, inline) {
+    var replacements = string.match(nargs)
+    var interleave = string.split(nargs)
+    var replace = []
+
+    for (var i = 0; i < interleave.length; i++) {
+        var current = interleave[i];
+        var replacement = replacements[i];
+        var escapeLeft = current.charAt(current.length - 1)
+        var escapeRight = (interleave[i + 1] || "").charAt(0)
+
+        if (replacement) {
+            replacement = replacement.substring(1, replacement.length - 1)
+        }
+
+        if (escapeLeft === "{" && escapeRight === "}") {
+            replace.push(current + replacement)
+        } else {
+            replace.push(current);
+            if (replacement) {
+                replace.push({ name: replacement })
+            }
+        }
+    }
+
+    var prev = [""]
+
+    for (var j = 0; j < replace.length; j++) {
+        var curr = replace[j]
+
+        if (String(curr) === curr) {
+            var top = prev[prev.length - 1]
+
+            if (String(top) === top) {
+                prev[prev.length - 1] = top + curr
+            } else {
+                prev.push(curr)
+            }
+        } else {
+            prev.push(curr)
+        }
+    }
+
+    replace = prev
+
+    if (inline) {
+        for (var k = 0; k < replace.length; k++) {
+            var token = replace[k]
+
+            if (String(token) === token) {
+                replace[k] = template(literalTemplate, escape(token))
+            } else {
+                replace[k] = template(argTemplate, escape(token.name))
+            }
+        }
+
+        var replaceCode = replace.join(" +\n    ")
+        var compiledSource = template(replaceTemplate, replaceCode)
+        return new Function(compiledSource)
+    }
+
+    return function template() {
+        var args
+
+        if (arguments.length === 1 && typeof arguments[0] === "object") {
+            args = arguments[0]
+        } else {
+            args = arguments
+        }
+
+        if (!args || !("hasOwnProperty" in args)) {
+            args = {}
+        }
+
+        var result = []
+
+        for (var i = 0; i < replace.length; i++) {
+            if (i % 2 === 0) {
+                result.push(replace[i])
+            } else {
+                var argName = replace[i].name
+                var arg = args.hasOwnProperty(argName) ? args[argName] : null
+                if (arg !== null || arg !== undefined) {
+                    result.push(arg)
+                }
+            }
+        }
+
+        return result.join("")
+    }
+}
+
+function escape(string) {
+    string = '' + string;
+
+    return string.replace(whitespaceRegex, escapedWhitespace);
+}
+
+function escapedWhitespace(character) {
+    // Escape all characters not included in SingleStringCharacters and
+    // DoubleStringCharacters on
+    // http://www.ecma-international.org/ecma-262/5.1/#sec-7.8.4
+    switch (character) {
+        case '"':
+        case "'":
+        case '\\':
+            return '\\' + character
+        // Four possible LineTerminator characters need to be escaped:
+        case '\n':
+            return '\\n'
+        case '\r':
+            return '\\r'
+        case '\u2028':
+            return '\\u2028'
+        case '\u2029':
+            return '\\u2029'
+    }
+}
diff --git a/node_modules/string-template/index.js b/node_modules/string-template/index.js
new file mode 100644
index 0000000..012cec2
--- /dev/null
+++ b/node_modules/string-template/index.js
@@ -0,0 +1,34 @@
+var nargs = /\{([0-9a-zA-Z]+)\}/g
+var slice = Array.prototype.slice
+
+module.exports = template
+
+function template(string) {
+    var args
+
+    if (arguments.length === 2 && typeof arguments[1] === "object") {
+        args = arguments[1]
+    } else {
+        args = slice.call(arguments, 1)
+    }
+
+    if (!args || !args.hasOwnProperty) {
+        args = {}
+    }
+
+    return string.replace(nargs, function replaceArg(match, i, index) {
+        var result
+
+        if (string[index - 1] === "{" &&
+            string[index + match.length] === "}") {
+            return i
+        } else {
+            result = args.hasOwnProperty(i) ? args[i] : null
+            if (result === null || result === undefined) {
+                return ""
+            }
+
+            return result
+        }
+    })
+}
diff --git a/node_modules/string-template/package.json b/node_modules/string-template/package.json
new file mode 100644
index 0000000..3225fca
--- /dev/null
+++ b/node_modules/string-template/package.json
@@ -0,0 +1,57 @@
+{
+  "name": "string-template",
+  "version": "0.2.1",
+  "description": "A simple string template function based on named or indexed arguments",
+  "keywords": [
+    "template",
+    "string",
+    "format",
+    "replace",
+    "arguments"
+  ],
+  "author": "Matt-Esch <matt@mattesch.info>",
+  "repository": "git://github.com/Matt-Esch/string-template.git",
+  "main": "index",
+  "homepage": "https://github.com/Matt-Esch/string-template",
+  "contributors": [
+    {
+      "name": "Matt-Esch"
+    }
+  ],
+  "bugs": {
+    "url": "https://github.com/Matt-Esch/string-template/issues",
+    "email": "matt@mattesch.info"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "tape": "~1.1.1"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/Matt-Esch/string-template/raw/master/LICENSE"
+    }
+  ],
+  "scripts": {
+    "test": "node ./test/index.js",
+    "travis-test": "istanbul cover ./test/index.js && ((cat coverage/lcov.info | coveralls) || exit 0)",
+    "cover": "istanbul cover --report none --print detail ./test/index.js",
+    "view-cover": "istanbul report html && google-chrome ./coverage/index.html"
+  },
+  "testling": {
+    "files": "test/index.js",
+    "browsers": [
+      "ie/8..latest",
+      "firefox/16..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
+}
diff --git a/node_modules/string-width/index.d.ts b/node_modules/string-width/index.d.ts
new file mode 100644
index 0000000..12b5309
--- /dev/null
+++ b/node_modules/string-width/index.d.ts
@@ -0,0 +1,29 @@
+declare const stringWidth: {
+	/**
+	Get the visual width of a string - the number of columns required to display it.
+
+	Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width.
+
+	@example
+	```
+	import stringWidth = require('string-width');
+
+	stringWidth('a');
+	//=> 1
+
+	stringWidth('古');
+	//=> 2
+
+	stringWidth('\u001B[1m古\u001B[22m');
+	//=> 2
+	```
+	*/
+	(string: string): number;
+
+	// TODO: remove this in the next major version, refactor the whole definition to:
+	// declare function stringWidth(string: string): number;
+	// export = stringWidth;
+	default: typeof stringWidth;
+}
+
+export = stringWidth;
diff --git a/node_modules/string-width/index.js b/node_modules/string-width/index.js
new file mode 100644
index 0000000..f4d261a
--- /dev/null
+++ b/node_modules/string-width/index.js
@@ -0,0 +1,47 @@
+'use strict';
+const stripAnsi = require('strip-ansi');
+const isFullwidthCodePoint = require('is-fullwidth-code-point');
+const emojiRegex = require('emoji-regex');
+
+const stringWidth = string => {
+	if (typeof string !== 'string' || string.length === 0) {
+		return 0;
+	}
+
+	string = stripAnsi(string);
+
+	if (string.length === 0) {
+		return 0;
+	}
+
+	string = string.replace(emojiRegex(), '  ');
+
+	let width = 0;
+
+	for (let i = 0; i < string.length; i++) {
+		const code = string.codePointAt(i);
+
+		// Ignore control characters
+		if (code <= 0x1F || (code >= 0x7F && code <= 0x9F)) {
+			continue;
+		}
+
+		// Ignore combining characters
+		if (code >= 0x300 && code <= 0x36F) {
+			continue;
+		}
+
+		// Surrogates
+		if (code > 0xFFFF) {
+			i++;
+		}
+
+		width += isFullwidthCodePoint(code) ? 2 : 1;
+	}
+
+	return width;
+};
+
+module.exports = stringWidth;
+// TODO: remove this in the next major version
+module.exports.default = stringWidth;
diff --git a/node_modules/string-width/license b/node_modules/string-width/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/string-width/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/string-width/package.json b/node_modules/string-width/package.json
new file mode 100644
index 0000000..28ba7b4
--- /dev/null
+++ b/node_modules/string-width/package.json
@@ -0,0 +1,56 @@
+{
+	"name": "string-width",
+	"version": "4.2.3",
+	"description": "Get the visual width of a string - the number of columns required to display it",
+	"license": "MIT",
+	"repository": "sindresorhus/string-width",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"string",
+		"character",
+		"unicode",
+		"width",
+		"visual",
+		"column",
+		"columns",
+		"fullwidth",
+		"full-width",
+		"full",
+		"ansi",
+		"escape",
+		"codes",
+		"cli",
+		"command-line",
+		"terminal",
+		"console",
+		"cjk",
+		"chinese",
+		"japanese",
+		"korean",
+		"fixed-width"
+	],
+	"dependencies": {
+		"emoji-regex": "^8.0.0",
+		"is-fullwidth-code-point": "^3.0.0",
+		"strip-ansi": "^6.0.1"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.1",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/string-width/readme.md b/node_modules/string-width/readme.md
new file mode 100644
index 0000000..bdd3141
--- /dev/null
+++ b/node_modules/string-width/readme.md
@@ -0,0 +1,50 @@
+# string-width
+
+> Get the visual width of a string - the number of columns required to display it
+
+Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width.
+
+Useful to be able to measure the actual width of command-line output.
+
+
+## Install
+
+```
+$ npm install string-width
+```
+
+
+## Usage
+
+```js
+const stringWidth = require('string-width');
+
+stringWidth('a');
+//=> 1
+
+stringWidth('古');
+//=> 2
+
+stringWidth('\u001B[1m古\u001B[22m');
+//=> 2
+```
+
+
+## Related
+
+- [string-width-cli](https://github.com/sindresorhus/string-width-cli) - CLI for this module
+- [string-length](https://github.com/sindresorhus/string-length) - Get the real length of a string
+- [widest-line](https://github.com/sindresorhus/widest-line) - Get the visual width of the widest line in a string
+
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-string-width?utm_source=npm-string-width&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/string_decoder/.npmignore b/node_modules/string_decoder/.npmignore
new file mode 100644
index 0000000..206320c
--- /dev/null
+++ b/node_modules/string_decoder/.npmignore
@@ -0,0 +1,2 @@
+build
+test
diff --git a/node_modules/string_decoder/LICENSE b/node_modules/string_decoder/LICENSE
new file mode 100644
index 0000000..6de584a
--- /dev/null
+++ b/node_modules/string_decoder/LICENSE
@@ -0,0 +1,20 @@
+Copyright Joyent, Inc. and other Node contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the
+following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/string_decoder/README.md b/node_modules/string_decoder/README.md
new file mode 100644
index 0000000..4d2aa00
--- /dev/null
+++ b/node_modules/string_decoder/README.md
@@ -0,0 +1,7 @@
+**string_decoder.js** (`require('string_decoder')`) from Node.js core
+
+Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details.
+
+Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.**
+
+The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version.
\ No newline at end of file
diff --git a/node_modules/string_decoder/index.js b/node_modules/string_decoder/index.js
new file mode 100644
index 0000000..b00e54f
--- /dev/null
+++ b/node_modules/string_decoder/index.js
@@ -0,0 +1,221 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var Buffer = require('buffer').Buffer;
+
+var isBufferEncoding = Buffer.isEncoding
+  || function(encoding) {
+       switch (encoding && encoding.toLowerCase()) {
+         case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
+         default: return false;
+       }
+     }
+
+
+function assertEncoding(encoding) {
+  if (encoding && !isBufferEncoding(encoding)) {
+    throw new Error('Unknown encoding: ' + encoding);
+  }
+}
+
+// StringDecoder provides an interface for efficiently splitting a series of
+// buffers into a series of JS strings without breaking apart multi-byte
+// characters. CESU-8 is handled as part of the UTF-8 encoding.
+//
+// @TODO Handling all encodings inside a single object makes it very difficult
+// to reason about this code, so it should be split up in the future.
+// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code
+// points as used by CESU-8.
+var StringDecoder = exports.StringDecoder = function(encoding) {
+  this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
+  assertEncoding(encoding);
+  switch (this.encoding) {
+    case 'utf8':
+      // CESU-8 represents each of Surrogate Pair by 3-bytes
+      this.surrogateSize = 3;
+      break;
+    case 'ucs2':
+    case 'utf16le':
+      // UTF-16 represents each of Surrogate Pair by 2-bytes
+      this.surrogateSize = 2;
+      this.detectIncompleteChar = utf16DetectIncompleteChar;
+      break;
+    case 'base64':
+      // Base-64 stores 3 bytes in 4 chars, and pads the remainder.
+      this.surrogateSize = 3;
+      this.detectIncompleteChar = base64DetectIncompleteChar;
+      break;
+    default:
+      this.write = passThroughWrite;
+      return;
+  }
+
+  // Enough space to store all bytes of a single character. UTF-8 needs 4
+  // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate).
+  this.charBuffer = new Buffer(6);
+  // Number of bytes received for the current incomplete multi-byte character.
+  this.charReceived = 0;
+  // Number of bytes expected for the current incomplete multi-byte character.
+  this.charLength = 0;
+};
+
+
+// write decodes the given buffer and returns it as JS string that is
+// guaranteed to not contain any partial multi-byte characters. Any partial
+// character found at the end of the buffer is buffered up, and will be
+// returned when calling write again with the remaining bytes.
+//
+// Note: Converting a Buffer containing an orphan surrogate to a String
+// currently works, but converting a String to a Buffer (via `new Buffer`, or
+// Buffer#write) will replace incomplete surrogates with the unicode
+// replacement character. See https://codereview.chromium.org/121173009/ .
+StringDecoder.prototype.write = function(buffer) {
+  var charStr = '';
+  // if our last write ended with an incomplete multibyte character
+  while (this.charLength) {
+    // determine how many remaining bytes this buffer has to offer for this char
+    var available = (buffer.length >= this.charLength - this.charReceived) ?
+        this.charLength - this.charReceived :
+        buffer.length;
+
+    // add the new bytes to the char buffer
+    buffer.copy(this.charBuffer, this.charReceived, 0, available);
+    this.charReceived += available;
+
+    if (this.charReceived < this.charLength) {
+      // still not enough chars in this buffer? wait for more ...
+      return '';
+    }
+
+    // remove bytes belonging to the current character from the buffer
+    buffer = buffer.slice(available, buffer.length);
+
+    // get the character that was split
+    charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
+
+    // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
+    var charCode = charStr.charCodeAt(charStr.length - 1);
+    if (charCode >= 0xD800 && charCode <= 0xDBFF) {
+      this.charLength += this.surrogateSize;
+      charStr = '';
+      continue;
+    }
+    this.charReceived = this.charLength = 0;
+
+    // if there are no more bytes in this buffer, just emit our char
+    if (buffer.length === 0) {
+      return charStr;
+    }
+    break;
+  }
+
+  // determine and set charLength / charReceived
+  this.detectIncompleteChar(buffer);
+
+  var end = buffer.length;
+  if (this.charLength) {
+    // buffer the incomplete character bytes we got
+    buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end);
+    end -= this.charReceived;
+  }
+
+  charStr += buffer.toString(this.encoding, 0, end);
+
+  var end = charStr.length - 1;
+  var charCode = charStr.charCodeAt(end);
+  // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character
+  if (charCode >= 0xD800 && charCode <= 0xDBFF) {
+    var size = this.surrogateSize;
+    this.charLength += size;
+    this.charReceived += size;
+    this.charBuffer.copy(this.charBuffer, size, 0, size);
+    buffer.copy(this.charBuffer, 0, 0, size);
+    return charStr.substring(0, end);
+  }
+
+  // or just emit the charStr
+  return charStr;
+};
+
+// detectIncompleteChar determines if there is an incomplete UTF-8 character at
+// the end of the given buffer. If so, it sets this.charLength to the byte
+// length that character, and sets this.charReceived to the number of bytes
+// that are available for this character.
+StringDecoder.prototype.detectIncompleteChar = function(buffer) {
+  // determine how many bytes we have to check at the end of this buffer
+  var i = (buffer.length >= 3) ? 3 : buffer.length;
+
+  // Figure out if one of the last i bytes of our buffer announces an
+  // incomplete char.
+  for (; i > 0; i--) {
+    var c = buffer[buffer.length - i];
+
+    // See http://en.wikipedia.org/wiki/UTF-8#Description
+
+    // 110XXXXX
+    if (i == 1 && c >> 5 == 0x06) {
+      this.charLength = 2;
+      break;
+    }
+
+    // 1110XXXX
+    if (i <= 2 && c >> 4 == 0x0E) {
+      this.charLength = 3;
+      break;
+    }
+
+    // 11110XXX
+    if (i <= 3 && c >> 3 == 0x1E) {
+      this.charLength = 4;
+      break;
+    }
+  }
+  this.charReceived = i;
+};
+
+StringDecoder.prototype.end = function(buffer) {
+  var res = '';
+  if (buffer && buffer.length)
+    res = this.write(buffer);
+
+  if (this.charReceived) {
+    var cr = this.charReceived;
+    var buf = this.charBuffer;
+    var enc = this.encoding;
+    res += buf.slice(0, cr).toString(enc);
+  }
+
+  return res;
+};
+
+function passThroughWrite(buffer) {
+  return buffer.toString(this.encoding);
+}
+
+function utf16DetectIncompleteChar(buffer) {
+  this.charReceived = buffer.length % 2;
+  this.charLength = this.charReceived ? 2 : 0;
+}
+
+function base64DetectIncompleteChar(buffer) {
+  this.charReceived = buffer.length % 3;
+  this.charLength = this.charReceived ? 3 : 0;
+}
diff --git a/node_modules/string_decoder/package.json b/node_modules/string_decoder/package.json
new file mode 100644
index 0000000..f2dd499
--- /dev/null
+++ b/node_modules/string_decoder/package.json
@@ -0,0 +1,25 @@
+{
+  "name": "string_decoder",
+  "version": "0.10.31",
+  "description": "The string_decoder module from Node core",
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "~0.4.8"
+  },
+  "scripts": {
+    "test": "tap test/simple/*.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/rvagg/string_decoder.git"
+  },
+  "homepage": "https://github.com/rvagg/string_decoder",
+  "keywords": [
+    "string",
+    "decoder",
+    "browser",
+    "browserify"
+  ],
+  "license": "MIT"
+}
diff --git a/node_modules/strip-ansi/index.d.ts b/node_modules/strip-ansi/index.d.ts
new file mode 100644
index 0000000..907fccc
--- /dev/null
+++ b/node_modules/strip-ansi/index.d.ts
@@ -0,0 +1,17 @@
+/**
+Strip [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) from a string.
+
+@example
+```
+import stripAnsi = require('strip-ansi');
+
+stripAnsi('\u001B[4mUnicorn\u001B[0m');
+//=> 'Unicorn'
+
+stripAnsi('\u001B]8;;https://github.com\u0007Click\u001B]8;;\u0007');
+//=> 'Click'
+```
+*/
+declare function stripAnsi(string: string): string;
+
+export = stripAnsi;
diff --git a/node_modules/strip-ansi/index.js b/node_modules/strip-ansi/index.js
new file mode 100644
index 0000000..9a593df
--- /dev/null
+++ b/node_modules/strip-ansi/index.js
@@ -0,0 +1,4 @@
+'use strict';
+const ansiRegex = require('ansi-regex');
+
+module.exports = string => typeof string === 'string' ? string.replace(ansiRegex(), '') : string;
diff --git a/node_modules/strip-ansi/license b/node_modules/strip-ansi/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/strip-ansi/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/strip-ansi/package.json b/node_modules/strip-ansi/package.json
new file mode 100644
index 0000000..1a41108
--- /dev/null
+++ b/node_modules/strip-ansi/package.json
@@ -0,0 +1,54 @@
+{
+	"name": "strip-ansi",
+	"version": "6.0.1",
+	"description": "Strip ANSI escape codes from a string",
+	"license": "MIT",
+	"repository": "chalk/strip-ansi",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"strip",
+		"trim",
+		"remove",
+		"ansi",
+		"styles",
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"string",
+		"tty",
+		"escape",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"log",
+		"logging",
+		"command-line",
+		"text"
+	],
+	"dependencies": {
+		"ansi-regex": "^5.0.1"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.10.0",
+		"xo": "^0.25.3"
+	}
+}
diff --git a/node_modules/strip-ansi/readme.md b/node_modules/strip-ansi/readme.md
new file mode 100644
index 0000000..7c4b56d
--- /dev/null
+++ b/node_modules/strip-ansi/readme.md
@@ -0,0 +1,46 @@
+# strip-ansi [![Build Status](https://travis-ci.org/chalk/strip-ansi.svg?branch=master)](https://travis-ci.org/chalk/strip-ansi)
+
+> Strip [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) from a string
+
+
+## Install
+
+```
+$ npm install strip-ansi
+```
+
+
+## Usage
+
+```js
+const stripAnsi = require('strip-ansi');
+
+stripAnsi('\u001B[4mUnicorn\u001B[0m');
+//=> 'Unicorn'
+
+stripAnsi('\u001B]8;;https://github.com\u0007Click\u001B]8;;\u0007');
+//=> 'Click'
+```
+
+
+## strip-ansi for enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of strip-ansi and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-strip-ansi?utm_source=npm-strip-ansi&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
+
+
+## Related
+
+- [strip-ansi-cli](https://github.com/chalk/strip-ansi-cli) - CLI for this module
+- [strip-ansi-stream](https://github.com/chalk/strip-ansi-stream) - Streaming version of this module
+- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes
+- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
+- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
diff --git a/node_modules/strip-json-comments/index.js b/node_modules/strip-json-comments/index.js
new file mode 100644
index 0000000..4e6576e
--- /dev/null
+++ b/node_modules/strip-json-comments/index.js
@@ -0,0 +1,70 @@
+'use strict';
+var singleComment = 1;
+var multiComment = 2;
+
+function stripWithoutWhitespace() {
+	return '';
+}
+
+function stripWithWhitespace(str, start, end) {
+	return str.slice(start, end).replace(/\S/g, ' ');
+}
+
+module.exports = function (str, opts) {
+	opts = opts || {};
+
+	var currentChar;
+	var nextChar;
+	var insideString = false;
+	var insideComment = false;
+	var offset = 0;
+	var ret = '';
+	var strip = opts.whitespace === false ? stripWithoutWhitespace : stripWithWhitespace;
+
+	for (var i = 0; i < str.length; i++) {
+		currentChar = str[i];
+		nextChar = str[i + 1];
+
+		if (!insideComment && currentChar === '"') {
+			var escaped = str[i - 1] === '\\' && str[i - 2] !== '\\';
+			if (!escaped) {
+				insideString = !insideString;
+			}
+		}
+
+		if (insideString) {
+			continue;
+		}
+
+		if (!insideComment && currentChar + nextChar === '//') {
+			ret += str.slice(offset, i);
+			offset = i;
+			insideComment = singleComment;
+			i++;
+		} else if (insideComment === singleComment && currentChar + nextChar === '\r\n') {
+			i++;
+			insideComment = false;
+			ret += strip(str, offset, i);
+			offset = i;
+			continue;
+		} else if (insideComment === singleComment && currentChar === '\n') {
+			insideComment = false;
+			ret += strip(str, offset, i);
+			offset = i;
+		} else if (!insideComment && currentChar + nextChar === '/*') {
+			ret += str.slice(offset, i);
+			offset = i;
+			insideComment = multiComment;
+			i++;
+			continue;
+		} else if (insideComment === multiComment && currentChar + nextChar === '*/') {
+			i++;
+			insideComment = false;
+			ret += strip(str, offset, i + 1);
+			offset = i + 1;
+			continue;
+		}
+	}
+
+	return ret + (insideComment ? strip(str.substr(offset)) : str.substr(offset));
+};
diff --git a/node_modules/strip-json-comments/license b/node_modules/strip-json-comments/license
new file mode 100644
index 0000000..654d0bf
--- /dev/null
+++ b/node_modules/strip-json-comments/license
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/strip-json-comments/package.json b/node_modules/strip-json-comments/package.json
new file mode 100644
index 0000000..288ecc7
--- /dev/null
+++ b/node_modules/strip-json-comments/package.json
@@ -0,0 +1,42 @@
+{
+  "name": "strip-json-comments",
+  "version": "2.0.1",
+  "description": "Strip comments from JSON. Lets you use comments in your JSON files!",
+  "license": "MIT",
+  "repository": "sindresorhus/strip-json-comments",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "json",
+    "strip",
+    "remove",
+    "delete",
+    "trim",
+    "comments",
+    "multiline",
+    "parse",
+    "config",
+    "configuration",
+    "conf",
+    "settings",
+    "util",
+    "env",
+    "environment"
+  ],
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/strip-json-comments/readme.md b/node_modules/strip-json-comments/readme.md
new file mode 100644
index 0000000..0ee58df
--- /dev/null
+++ b/node_modules/strip-json-comments/readme.md
@@ -0,0 +1,64 @@
+# strip-json-comments [![Build Status](https://travis-ci.org/sindresorhus/strip-json-comments.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-json-comments)
+
+> Strip comments from JSON. Lets you use comments in your JSON files!
+
+This is now possible:
+
+```js
+{
+	// rainbows
+	"unicorn": /* ❤ */ "cake"
+}
+```
+
+It will replace single-line comments `//` and multi-line comments `/**/` with whitespace. This allows JSON error positions to remain as close as possible to the original source.
+
+Also available as a [gulp](https://github.com/sindresorhus/gulp-strip-json-comments)/[grunt](https://github.com/sindresorhus/grunt-strip-json-comments)/[broccoli](https://github.com/sindresorhus/broccoli-strip-json-comments) plugin.
+
+
+## Install
+
+```
+$ npm install --save strip-json-comments
+```
+
+
+## Usage
+
+```js
+const json = '{/*rainbows*/"unicorn":"cake"}';
+
+JSON.parse(stripJsonComments(json));
+//=> {unicorn: 'cake'}
+```
+
+
+## API
+
+### stripJsonComments(input, [options])
+
+#### input
+
+Type: `string`
+
+Accepts a string with JSON and returns a string without comments.
+
+#### options
+
+##### whitespace
+
+Type: `boolean`  
+Default: `true`
+
+Replace comments with whitespace instead of stripping them entirely.
+
+
+## Related
+
+- [strip-json-comments-cli](https://github.com/sindresorhus/strip-json-comments-cli) - CLI for this module
+- [strip-css-comments](https://github.com/sindresorhus/strip-css-comments) - Strip comments from CSS
+
+
+## License
+
+MIT © [Sindre Sorhus](http://sindresorhus.com)
diff --git a/node_modules/supports-color/browser.js b/node_modules/supports-color/browser.js
new file mode 100644
index 0000000..62afa3a
--- /dev/null
+++ b/node_modules/supports-color/browser.js
@@ -0,0 +1,5 @@
+'use strict';
+module.exports = {
+	stdout: false,
+	stderr: false
+};
diff --git a/node_modules/supports-color/index.js b/node_modules/supports-color/index.js
new file mode 100644
index 0000000..1704131
--- /dev/null
+++ b/node_modules/supports-color/index.js
@@ -0,0 +1,131 @@
+'use strict';
+const os = require('os');
+const hasFlag = require('has-flag');
+
+const env = process.env;
+
+let forceColor;
+if (hasFlag('no-color') ||
+	hasFlag('no-colors') ||
+	hasFlag('color=false')) {
+	forceColor = false;
+} else if (hasFlag('color') ||
+	hasFlag('colors') ||
+	hasFlag('color=true') ||
+	hasFlag('color=always')) {
+	forceColor = true;
+}
+if ('FORCE_COLOR' in env) {
+	forceColor = env.FORCE_COLOR.length === 0 || parseInt(env.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel(level) {
+	if (level === 0) {
+		return false;
+	}
+
+	return {
+		level,
+		hasBasic: true,
+		has256: level >= 2,
+		has16m: level >= 3
+	};
+}
+
+function supportsColor(stream) {
+	if (forceColor === false) {
+		return 0;
+	}
+
+	if (hasFlag('color=16m') ||
+		hasFlag('color=full') ||
+		hasFlag('color=truecolor')) {
+		return 3;
+	}
+
+	if (hasFlag('color=256')) {
+		return 2;
+	}
+
+	if (stream && !stream.isTTY && forceColor !== true) {
+		return 0;
+	}
+
+	const min = forceColor ? 1 : 0;
+
+	if (process.platform === 'win32') {
+		// Node.js 7.5.0 is the first version of Node.js to include a patch to
+		// libuv that enables 256 color output on Windows. Anything earlier and it
+		// won't work. However, here we target Node.js 8 at minimum as it is an LTS
+		// release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+		// release that supports 256 colors. Windows 10 build 14931 is the first release
+		// that supports 16m/TrueColor.
+		const osRelease = os.release().split('.');
+		if (
+			Number(process.versions.node.split('.')[0]) >= 8 &&
+			Number(osRelease[0]) >= 10 &&
+			Number(osRelease[2]) >= 10586
+		) {
+			return Number(osRelease[2]) >= 14931 ? 3 : 2;
+		}
+
+		return 1;
+	}
+
+	if ('CI' in env) {
+		if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(sign => sign in env) || env.CI_NAME === 'codeship') {
+			return 1;
+		}
+
+		return min;
+	}
+
+	if ('TEAMCITY_VERSION' in env) {
+		return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0;
+	}
+
+	if (env.COLORTERM === 'truecolor') {
+		return 3;
+	}
+
+	if ('TERM_PROGRAM' in env) {
+		const version = parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+		switch (env.TERM_PROGRAM) {
+			case 'iTerm.app':
+				return version >= 3 ? 3 : 2;
+			case 'Apple_Terminal':
+				return 2;
+			// No default
+		}
+	}
+
+	if (/-256(color)?$/i.test(env.TERM)) {
+		return 2;
+	}
+
+	if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) {
+		return 1;
+	}
+
+	if ('COLORTERM' in env) {
+		return 1;
+	}
+
+	if (env.TERM === 'dumb') {
+		return min;
+	}
+
+	return min;
+}
+
+function getSupportLevel(stream) {
+	const level = supportsColor(stream);
+	return translateLevel(level);
+}
+
+module.exports = {
+	supportsColor: getSupportLevel,
+	stdout: getSupportLevel(process.stdout),
+	stderr: getSupportLevel(process.stderr)
+};
diff --git a/node_modules/supports-color/license b/node_modules/supports-color/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/supports-color/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/supports-color/package.json b/node_modules/supports-color/package.json
new file mode 100644
index 0000000..ad199f5
--- /dev/null
+++ b/node_modules/supports-color/package.json
@@ -0,0 +1,53 @@
+{
+	"name": "supports-color",
+	"version": "5.5.0",
+	"description": "Detect whether a terminal supports color",
+	"license": "MIT",
+	"repository": "chalk/supports-color",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=4"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js",
+		"browser.js"
+	],
+	"keywords": [
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"ansi",
+		"styles",
+		"tty",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"command-line",
+		"support",
+		"supports",
+		"capability",
+		"detect",
+		"truecolor",
+		"16m"
+	],
+	"dependencies": {
+		"has-flag": "^3.0.0"
+	},
+	"devDependencies": {
+		"ava": "^0.25.0",
+		"import-fresh": "^2.0.0",
+		"xo": "^0.20.0"
+	},
+	"browser": "browser.js"
+}
diff --git a/node_modules/supports-color/readme.md b/node_modules/supports-color/readme.md
new file mode 100644
index 0000000..f6e4019
--- /dev/null
+++ b/node_modules/supports-color/readme.md
@@ -0,0 +1,66 @@
+# supports-color [![Build Status](https://travis-ci.org/chalk/supports-color.svg?branch=master)](https://travis-ci.org/chalk/supports-color)
+
+> Detect whether a terminal supports color
+
+
+## Install
+
+```
+$ npm install supports-color
+```
+
+
+## Usage
+
+```js
+const supportsColor = require('supports-color');
+
+if (supportsColor.stdout) {
+	console.log('Terminal stdout supports color');
+}
+
+if (supportsColor.stdout.has256) {
+	console.log('Terminal stdout supports 256 colors');
+}
+
+if (supportsColor.stderr.has16m) {
+	console.log('Terminal stderr supports 16 million colors (truecolor)');
+}
+```
+
+
+## API
+
+Returns an `Object` with a `stdout` and `stderr` property for testing either streams. Each property is an `Object`, or `false` if color is not supported.
+
+The `stdout`/`stderr` objects specifies a level of support for color through a `.level` property and a corresponding flag:
+
+- `.level = 1` and `.hasBasic = true`: Basic color support (16 colors)
+- `.level = 2` and `.has256 = true`: 256 color support
+- `.level = 3` and `.has16m = true`: Truecolor support (16 million colors)
+
+
+## Info
+
+It obeys the `--color` and `--no-color` CLI flags.
+
+Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, add the environment variable `FORCE_COLOR=1` to forcefully enable color or `FORCE_COLOR=0` to forcefully disable. The use of `FORCE_COLOR` overrides all other color support checks.
+
+Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=16m` flags, respectively.
+
+
+## Related
+
+- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module
+- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
+
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+
+## License
+
+MIT
diff --git a/node_modules/to-readable-stream/index.js b/node_modules/to-readable-stream/index.js
new file mode 100644
index 0000000..554bfa5
--- /dev/null
+++ b/node_modules/to-readable-stream/index.js
@@ -0,0 +1,11 @@
+'use strict';
+const {Readable} = require('stream');
+
+module.exports = input => (
+	new Readable({
+		read() {
+			this.push(input);
+			this.push(null);
+		}
+	})
+);
diff --git a/node_modules/to-readable-stream/license b/node_modules/to-readable-stream/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/to-readable-stream/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/to-readable-stream/package.json b/node_modules/to-readable-stream/package.json
new file mode 100644
index 0000000..c475a92
--- /dev/null
+++ b/node_modules/to-readable-stream/package.json
@@ -0,0 +1,40 @@
+{
+	"name": "to-readable-stream",
+	"version": "1.0.0",
+	"description": "Convert a string/Buffer/Uint8Array to a readable stream",
+	"license": "MIT",
+	"repository": "sindresorhus/to-readable-stream",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=6"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js"
+	],
+	"keywords": [
+		"stream",
+		"readablestream",
+		"string",
+		"buffer",
+		"uint8array",
+		"from",
+		"into",
+		"to",
+		"transform",
+		"convert",
+		"readable",
+		"pull"
+	],
+	"devDependencies": {
+		"ava": "*",
+		"get-stream": "^3.0.0",
+		"xo": "*"
+	}
+}
diff --git a/node_modules/to-readable-stream/readme.md b/node_modules/to-readable-stream/readme.md
new file mode 100644
index 0000000..fc207c5
--- /dev/null
+++ b/node_modules/to-readable-stream/readme.md
@@ -0,0 +1,42 @@
+# to-readable-stream [![Build Status](https://travis-ci.org/sindresorhus/to-readable-stream.svg?branch=master)](https://travis-ci.org/sindresorhus/to-readable-stream)
+
+> Convert a string/Buffer/Uint8Array to a [readable stream](https://nodejs.org/api/stream.html#stream_readable_streams)
+
+
+## Install
+
+```
+$ npm install to-readable-stream
+```
+
+
+## Usage
+
+```js
+const toReadableStream = require('to-readable-stream');
+
+toReadableStream('🦄🌈').pipe(process.stdout);
+```
+
+
+## API
+
+### toReadableStream(input)
+
+Returns a [`stream.Readable`](https://nodejs.org/api/stream.html#stream_readable_streams).
+
+#### input
+
+Type: `string` `Buffer` `Uint8Array`
+
+Value to convert to a stream.
+
+
+## Related
+
+- [into-stream](https://github.com/sindresorhus/into-stream) - More advanced version of this module
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/to-regex-range/LICENSE b/node_modules/to-regex-range/LICENSE
new file mode 100644
index 0000000..7cccaf9
--- /dev/null
+++ b/node_modules/to-regex-range/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015-present, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/to-regex-range/README.md b/node_modules/to-regex-range/README.md
new file mode 100644
index 0000000..38887da
--- /dev/null
+++ b/node_modules/to-regex-range/README.md
@@ -0,0 +1,305 @@
+# to-regex-range [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=W8YFZ425KND68) [![NPM version](https://img.shields.io/npm/v/to-regex-range.svg?style=flat)](https://www.npmjs.com/package/to-regex-range) [![NPM monthly downloads](https://img.shields.io/npm/dm/to-regex-range.svg?style=flat)](https://npmjs.org/package/to-regex-range) [![NPM total downloads](https://img.shields.io/npm/dt/to-regex-range.svg?style=flat)](https://npmjs.org/package/to-regex-range) [![Linux Build Status](https://img.shields.io/travis/micromatch/to-regex-range.svg?style=flat&label=Travis)](https://travis-ci.org/micromatch/to-regex-range)
+
+> Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.
+
+Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
+
+## Install
+
+Install with [npm](https://www.npmjs.com/):
+
+```sh
+$ npm install --save to-regex-range
+```
+
+<details>
+<summary><strong>What does this do?</strong></summary>
+
+<br>
+
+This libary generates the `source` string to be passed to `new RegExp()` for matching a range of numbers.
+
+**Example**
+
+```js
+const toRegexRange = require('to-regex-range');
+const regex = new RegExp(toRegexRange('15', '95'));
+```
+
+A string is returned so that you can do whatever you need with it before passing it to `new RegExp()` (like adding `^` or `$` boundaries, defining flags, or combining it another string).
+
+<br>
+
+</details>
+
+<details>
+<summary><strong>Why use this library?</strong></summary>
+
+<br>
+
+### Convenience
+
+Creating regular expressions for matching numbers gets deceptively complicated pretty fast.
+
+For example, let's say you need a validation regex for matching part of a user-id, postal code, social security number, tax id, etc:
+
+* regex for matching `1` => `/1/` (easy enough)
+* regex for matching `1` through `5` => `/[1-5]/` (not bad...)
+* regex for matching `1` or `5` => `/(1|5)/` (still easy...)
+* regex for matching `1` through `50` => `/([1-9]|[1-4][0-9]|50)/` (uh-oh...)
+* regex for matching `1` through `55` => `/([1-9]|[1-4][0-9]|5[0-5])/` (no prob, I can do this...)
+* regex for matching `1` through `555` => `/([1-9]|[1-9][0-9]|[1-4][0-9]{2}|5[0-4][0-9]|55[0-5])/` (maybe not...)
+* regex for matching `0001` through `5555` => `/(0{3}[1-9]|0{2}[1-9][0-9]|0[1-9][0-9]{2}|[1-4][0-9]{3}|5[0-4][0-9]{2}|55[0-4][0-9]|555[0-5])/` (okay, I get the point!)
+
+The numbers are contrived, but they're also really basic. In the real world you might need to generate a regex on-the-fly for validation.
+
+**Learn more**
+
+If you're interested in learning more about [character classes](http://www.regular-expressions.info/charclass.html) and other regex features, I personally have always found [regular-expressions.info](http://www.regular-expressions.info/charclass.html) to be pretty useful.
+
+### Heavily tested
+
+As of April 07, 2019, this library runs [>1m test assertions](./test/test.js) against generated regex-ranges to provide brute-force verification that results are correct.
+
+Tests run in ~280ms on my MacBook Pro, 2.5 GHz Intel Core i7.
+
+### Optimized
+
+Generated regular expressions are optimized:
+
+* duplicate sequences and character classes are reduced using quantifiers
+* smart enough to use `?` conditionals when number(s) or range(s) can be positive or negative
+* uses fragment caching to avoid processing the same exact string more than once
+
+<br>
+
+</details>
+
+## Usage
+
+Add this library to your javascript application with the following line of code
+
+```js
+const toRegexRange = require('to-regex-range');
+```
+
+The main export is a function that takes two integers: the `min` value and `max` value (formatted as strings or numbers).
+
+```js
+const source = toRegexRange('15', '95');
+//=> 1[5-9]|[2-8][0-9]|9[0-5]
+
+const regex = new RegExp(`^${source}$`);
+console.log(regex.test('14')); //=> false
+console.log(regex.test('50')); //=> true
+console.log(regex.test('94')); //=> true
+console.log(regex.test('96')); //=> false
+```
+
+## Options
+
+### options.capture
+
+**Type**: `boolean`
+
+**Deafault**: `undefined`
+
+Wrap the returned value in parentheses when there is more than one regex condition. Useful when you're dynamically generating ranges.
+
+```js
+console.log(toRegexRange('-10', '10'));
+//=> -[1-9]|-?10|[0-9]
+
+console.log(toRegexRange('-10', '10', { capture: true }));
+//=> (-[1-9]|-?10|[0-9])
+```
+
+### options.shorthand
+
+**Type**: `boolean`
+
+**Deafault**: `undefined`
+
+Use the regex shorthand for `[0-9]`:
+
+```js
+console.log(toRegexRange('0', '999999'));
+//=> [0-9]|[1-9][0-9]{1,5}
+
+console.log(toRegexRange('0', '999999', { shorthand: true }));
+//=> \d|[1-9]\d{1,5}
+```
+
+### options.relaxZeros
+
+**Type**: `boolean`
+
+**Default**: `true`
+
+This option relaxes matching for leading zeros when when ranges are zero-padded.
+
+```js
+const source = toRegexRange('-0010', '0010');
+const regex = new RegExp(`^${source}$`);
+console.log(regex.test('-10')); //=> true
+console.log(regex.test('-010')); //=> true
+console.log(regex.test('-0010')); //=> true
+console.log(regex.test('10')); //=> true
+console.log(regex.test('010')); //=> true
+console.log(regex.test('0010')); //=> true
+```
+
+When `relaxZeros` is false, matching is strict:
+
+```js
+const source = toRegexRange('-0010', '0010', { relaxZeros: false });
+const regex = new RegExp(`^${source}$`);
+console.log(regex.test('-10')); //=> false
+console.log(regex.test('-010')); //=> false
+console.log(regex.test('-0010')); //=> true
+console.log(regex.test('10')); //=> false
+console.log(regex.test('010')); //=> false
+console.log(regex.test('0010')); //=> true
+```
+
+## Examples
+
+| **Range**                   | **Result**                                                                      | **Compile time** |
+| ---                         | ---                                                                             | ---              |
+| `toRegexRange(-10, 10)`     | `-[1-9]\|-?10\|[0-9]`                                                           | _132μs_          |
+| `toRegexRange(-100, -10)`   | `-1[0-9]\|-[2-9][0-9]\|-100`                                                    | _50μs_           |
+| `toRegexRange(-100, 100)`   | `-[1-9]\|-?[1-9][0-9]\|-?100\|[0-9]`                                            | _42μs_           |
+| `toRegexRange(001, 100)`    | `0{0,2}[1-9]\|0?[1-9][0-9]\|100`                                                | _109μs_          |
+| `toRegexRange(001, 555)`    | `0{0,2}[1-9]\|0?[1-9][0-9]\|[1-4][0-9]{2}\|5[0-4][0-9]\|55[0-5]`                | _51μs_           |
+| `toRegexRange(0010, 1000)`  | `0{0,2}1[0-9]\|0{0,2}[2-9][0-9]\|0?[1-9][0-9]{2}\|1000`                         | _31μs_           |
+| `toRegexRange(1, 50)`       | `[1-9]\|[1-4][0-9]\|50`                                                         | _24μs_           |
+| `toRegexRange(1, 55)`       | `[1-9]\|[1-4][0-9]\|5[0-5]`                                                     | _23μs_           |
+| `toRegexRange(1, 555)`      | `[1-9]\|[1-9][0-9]\|[1-4][0-9]{2}\|5[0-4][0-9]\|55[0-5]`                        | _30μs_           |
+| `toRegexRange(1, 5555)`     | `[1-9]\|[1-9][0-9]{1,2}\|[1-4][0-9]{3}\|5[0-4][0-9]{2}\|55[0-4][0-9]\|555[0-5]` | _43μs_           |
+| `toRegexRange(111, 555)`    | `11[1-9]\|1[2-9][0-9]\|[2-4][0-9]{2}\|5[0-4][0-9]\|55[0-5]`                     | _38μs_           |
+| `toRegexRange(29, 51)`      | `29\|[34][0-9]\|5[01]`                                                          | _24μs_           |
+| `toRegexRange(31, 877)`     | `3[1-9]\|[4-9][0-9]\|[1-7][0-9]{2}\|8[0-6][0-9]\|87[0-7]`                       | _32μs_           |
+| `toRegexRange(5, 5)`        | `5`                                                                             | _8μs_            |
+| `toRegexRange(5, 6)`        | `5\|6`                                                                          | _11μs_           |
+| `toRegexRange(1, 2)`        | `1\|2`                                                                          | _6μs_            |
+| `toRegexRange(1, 5)`        | `[1-5]`                                                                         | _15μs_           |
+| `toRegexRange(1, 10)`       | `[1-9]\|10`                                                                     | _22μs_           |
+| `toRegexRange(1, 100)`      | `[1-9]\|[1-9][0-9]\|100`                                                        | _25μs_           |
+| `toRegexRange(1, 1000)`     | `[1-9]\|[1-9][0-9]{1,2}\|1000`                                                  | _31μs_           |
+| `toRegexRange(1, 10000)`    | `[1-9]\|[1-9][0-9]{1,3}\|10000`                                                 | _34μs_           |
+| `toRegexRange(1, 100000)`   | `[1-9]\|[1-9][0-9]{1,4}\|100000`                                                | _36μs_           |
+| `toRegexRange(1, 1000000)`  | `[1-9]\|[1-9][0-9]{1,5}\|1000000`                                               | _42μs_           |
+| `toRegexRange(1, 10000000)` | `[1-9]\|[1-9][0-9]{1,6}\|10000000`                                              | _42μs_           |
+
+## Heads up!
+
+**Order of arguments**
+
+When the `min` is larger than the `max`, values will be flipped to create a valid range:
+
+```js
+toRegexRange('51', '29');
+```
+
+Is effectively flipped to:
+
+```js
+toRegexRange('29', '51');
+//=> 29|[3-4][0-9]|5[0-1]
+```
+
+**Steps / increments**
+
+This library does not support steps (increments). A pr to add support would be welcome.
+
+## History
+
+### v2.0.0 - 2017-04-21
+
+**New features**
+
+Adds support for zero-padding!
+
+### v1.0.0
+
+**Optimizations**
+
+Repeating ranges are now grouped using quantifiers. rocessing time is roughly the same, but the generated regex is much smaller, which should result in faster matching.
+
+## Attribution
+
+Inspired by the python library [range-regex](https://github.com/dimka665/range-regex).
+
+## About
+
+<details>
+<summary><strong>Contributing</strong></summary>
+
+Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
+
+</details>
+
+<details>
+<summary><strong>Running Tests</strong></summary>
+
+Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
+
+```sh
+$ npm install && npm test
+```
+
+</details>
+
+<details>
+<summary><strong>Building docs</strong></summary>
+
+_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
+
+To generate the readme, run the following command:
+
+```sh
+$ npm install -g verbose/verb#dev verb-generate-readme && verb
+```
+
+</details>
+
+### Related projects
+
+You might also be interested in these projects:
+
+* [expand-range](https://www.npmjs.com/package/expand-range): Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. Used… [more](https://github.com/jonschlinkert/expand-range) | [homepage](https://github.com/jonschlinkert/expand-range "Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. Used by micromatch.")
+* [fill-range](https://www.npmjs.com/package/fill-range): Fill in a range of numbers or letters, optionally passing an increment or `step` to… [more](https://github.com/jonschlinkert/fill-range) | [homepage](https://github.com/jonschlinkert/fill-range "Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`")
+* [micromatch](https://www.npmjs.com/package/micromatch): Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch. | [homepage](https://github.com/micromatch/micromatch "Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch.")
+* [repeat-element](https://www.npmjs.com/package/repeat-element): Create an array by repeating the given value n times. | [homepage](https://github.com/jonschlinkert/repeat-element "Create an array by repeating the given value n times.")
+* [repeat-string](https://www.npmjs.com/package/repeat-string): Repeat the given string n times. Fastest implementation for repeating a string. | [homepage](https://github.com/jonschlinkert/repeat-string "Repeat the given string n times. Fastest implementation for repeating a string.")
+
+### Contributors
+
+| **Commits** | **Contributor** |  
+| --- | --- |  
+| 63 | [jonschlinkert](https://github.com/jonschlinkert) |  
+| 3  | [doowb](https://github.com/doowb) |  
+| 2  | [realityking](https://github.com/realityking) |  
+
+### Author
+
+**Jon Schlinkert**
+
+* [GitHub Profile](https://github.com/jonschlinkert)
+* [Twitter Profile](https://twitter.com/jonschlinkert)
+* [LinkedIn Profile](https://linkedin.com/in/jonschlinkert)
+
+Please consider supporting me on Patreon, or [start your own Patreon page](https://patreon.com/invite/bxpbvm)!
+
+<a href="https://www.patreon.com/jonschlinkert">
+<img src="https://c5.patreon.com/external/logo/become_a_patron_button@2x.png" height="50">
+</a>
+
+### License
+
+Copyright © 2019, [Jon Schlinkert](https://github.com/jonschlinkert).
+Released under the [MIT License](LICENSE).
+
+***
+
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.8.0, on April 07, 2019._
\ No newline at end of file
diff --git a/node_modules/to-regex-range/index.js b/node_modules/to-regex-range/index.js
new file mode 100644
index 0000000..77fbace
--- /dev/null
+++ b/node_modules/to-regex-range/index.js
@@ -0,0 +1,288 @@
+/*!
+ * to-regex-range <https://github.com/micromatch/to-regex-range>
+ *
+ * Copyright (c) 2015-present, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+
+'use strict';
+
+const isNumber = require('is-number');
+
+const toRegexRange = (min, max, options) => {
+  if (isNumber(min) === false) {
+    throw new TypeError('toRegexRange: expected the first argument to be a number');
+  }
+
+  if (max === void 0 || min === max) {
+    return String(min);
+  }
+
+  if (isNumber(max) === false) {
+    throw new TypeError('toRegexRange: expected the second argument to be a number.');
+  }
+
+  let opts = { relaxZeros: true, ...options };
+  if (typeof opts.strictZeros === 'boolean') {
+    opts.relaxZeros = opts.strictZeros === false;
+  }
+
+  let relax = String(opts.relaxZeros);
+  let shorthand = String(opts.shorthand);
+  let capture = String(opts.capture);
+  let wrap = String(opts.wrap);
+  let cacheKey = min + ':' + max + '=' + relax + shorthand + capture + wrap;
+
+  if (toRegexRange.cache.hasOwnProperty(cacheKey)) {
+    return toRegexRange.cache[cacheKey].result;
+  }
+
+  let a = Math.min(min, max);
+  let b = Math.max(min, max);
+
+  if (Math.abs(a - b) === 1) {
+    let result = min + '|' + max;
+    if (opts.capture) {
+      return `(${result})`;
+    }
+    if (opts.wrap === false) {
+      return result;
+    }
+    return `(?:${result})`;
+  }
+
+  let isPadded = hasPadding(min) || hasPadding(max);
+  let state = { min, max, a, b };
+  let positives = [];
+  let negatives = [];
+
+  if (isPadded) {
+    state.isPadded = isPadded;
+    state.maxLen = String(state.max).length;
+  }
+
+  if (a < 0) {
+    let newMin = b < 0 ? Math.abs(b) : 1;
+    negatives = splitToPatterns(newMin, Math.abs(a), state, opts);
+    a = state.a = 0;
+  }
+
+  if (b >= 0) {
+    positives = splitToPatterns(a, b, state, opts);
+  }
+
+  state.negatives = negatives;
+  state.positives = positives;
+  state.result = collatePatterns(negatives, positives, opts);
+
+  if (opts.capture === true) {
+    state.result = `(${state.result})`;
+  } else if (opts.wrap !== false && (positives.length + negatives.length) > 1) {
+    state.result = `(?:${state.result})`;
+  }
+
+  toRegexRange.cache[cacheKey] = state;
+  return state.result;
+};
+
+function collatePatterns(neg, pos, options) {
+  let onlyNegative = filterPatterns(neg, pos, '-', false, options) || [];
+  let onlyPositive = filterPatterns(pos, neg, '', false, options) || [];
+  let intersected = filterPatterns(neg, pos, '-?', true, options) || [];
+  let subpatterns = onlyNegative.concat(intersected).concat(onlyPositive);
+  return subpatterns.join('|');
+}
+
+function splitToRanges(min, max) {
+  let nines = 1;
+  let zeros = 1;
+
+  let stop = countNines(min, nines);
+  let stops = new Set([max]);
+
+  while (min <= stop && stop <= max) {
+    stops.add(stop);
+    nines += 1;
+    stop = countNines(min, nines);
+  }
+
+  stop = countZeros(max + 1, zeros) - 1;
+
+  while (min < stop && stop <= max) {
+    stops.add(stop);
+    zeros += 1;
+    stop = countZeros(max + 1, zeros) - 1;
+  }
+
+  stops = [...stops];
+  stops.sort(compare);
+  return stops;
+}
+
+/**
+ * Convert a range to a regex pattern
+ * @param {Number} `start`
+ * @param {Number} `stop`
+ * @return {String}
+ */
+
+function rangeToPattern(start, stop, options) {
+  if (start === stop) {
+    return { pattern: start, count: [], digits: 0 };
+  }
+
+  let zipped = zip(start, stop);
+  let digits = zipped.length;
+  let pattern = '';
+  let count = 0;
+
+  for (let i = 0; i < digits; i++) {
+    let [startDigit, stopDigit] = zipped[i];
+
+    if (startDigit === stopDigit) {
+      pattern += startDigit;
+
+    } else if (startDigit !== '0' || stopDigit !== '9') {
+      pattern += toCharacterClass(startDigit, stopDigit, options);
+
+    } else {
+      count++;
+    }
+  }
+
+  if (count) {
+    pattern += options.shorthand === true ? '\\d' : '[0-9]';
+  }
+
+  return { pattern, count: [count], digits };
+}
+
+function splitToPatterns(min, max, tok, options) {
+  let ranges = splitToRanges(min, max);
+  let tokens = [];
+  let start = min;
+  let prev;
+
+  for (let i = 0; i < ranges.length; i++) {
+    let max = ranges[i];
+    let obj = rangeToPattern(String(start), String(max), options);
+    let zeros = '';
+
+    if (!tok.isPadded && prev && prev.pattern === obj.pattern) {
+      if (prev.count.length > 1) {
+        prev.count.pop();
+      }
+
+      prev.count.push(obj.count[0]);
+      prev.string = prev.pattern + toQuantifier(prev.count);
+      start = max + 1;
+      continue;
+    }
+
+    if (tok.isPadded) {
+      zeros = padZeros(max, tok, options);
+    }
+
+    obj.string = zeros + obj.pattern + toQuantifier(obj.count);
+    tokens.push(obj);
+    start = max + 1;
+    prev = obj;
+  }
+
+  return tokens;
+}
+
+function filterPatterns(arr, comparison, prefix, intersection, options) {
+  let result = [];
+
+  for (let ele of arr) {
+    let { string } = ele;
+
+    // only push if _both_ are negative...
+    if (!intersection && !contains(comparison, 'string', string)) {
+      result.push(prefix + string);
+    }
+
+    // or _both_ are positive
+    if (intersection && contains(comparison, 'string', string)) {
+      result.push(prefix + string);
+    }
+  }
+  return result;
+}
+
+/**
+ * Zip strings
+ */
+
+function zip(a, b) {
+  let arr = [];
+  for (let i = 0; i < a.length; i++) arr.push([a[i], b[i]]);
+  return arr;
+}
+
+function compare(a, b) {
+  return a > b ? 1 : b > a ? -1 : 0;
+}
+
+function contains(arr, key, val) {
+  return arr.some(ele => ele[key] === val);
+}
+
+function countNines(min, len) {
+  return Number(String(min).slice(0, -len) + '9'.repeat(len));
+}
+
+function countZeros(integer, zeros) {
+  return integer - (integer % Math.pow(10, zeros));
+}
+
+function toQuantifier(digits) {
+  let [start = 0, stop = ''] = digits;
+  if (stop || start > 1) {
+    return `{${start + (stop ? ',' + stop : '')}}`;
+  }
+  return '';
+}
+
+function toCharacterClass(a, b, options) {
+  return `[${a}${(b - a === 1) ? '' : '-'}${b}]`;
+}
+
+function hasPadding(str) {
+  return /^-?(0+)\d/.test(str);
+}
+
+function padZeros(value, tok, options) {
+  if (!tok.isPadded) {
+    return value;
+  }
+
+  let diff = Math.abs(tok.maxLen - String(value).length);
+  let relax = options.relaxZeros !== false;
+
+  switch (diff) {
+    case 0:
+      return '';
+    case 1:
+      return relax ? '0?' : '0';
+    case 2:
+      return relax ? '0{0,2}' : '00';
+    default: {
+      return relax ? `0{0,${diff}}` : `0{${diff}}`;
+    }
+  }
+}
+
+/**
+ * Cache
+ */
+
+toRegexRange.cache = {};
+toRegexRange.clearCache = () => (toRegexRange.cache = {});
+
+/**
+ * Expose `toRegexRange`
+ */
+
+module.exports = toRegexRange;
diff --git a/node_modules/to-regex-range/package.json b/node_modules/to-regex-range/package.json
new file mode 100644
index 0000000..4ef194f
--- /dev/null
+++ b/node_modules/to-regex-range/package.json
@@ -0,0 +1,88 @@
+{
+  "name": "to-regex-range",
+  "description": "Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.",
+  "version": "5.0.1",
+  "homepage": "https://github.com/micromatch/to-regex-range",
+  "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
+  "contributors": [
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)",
+    "Rouven Weßling (www.rouvenwessling.de)"
+  ],
+  "repository": "micromatch/to-regex-range",
+  "bugs": {
+    "url": "https://github.com/micromatch/to-regex-range/issues"
+  },
+  "license": "MIT",
+  "files": [
+    "index.js"
+  ],
+  "main": "index.js",
+  "engines": {
+    "node": ">=8.0"
+  },
+  "scripts": {
+    "test": "mocha"
+  },
+  "dependencies": {
+    "is-number": "^7.0.0"
+  },
+  "devDependencies": {
+    "fill-range": "^6.0.0",
+    "gulp-format-md": "^2.0.0",
+    "mocha": "^6.0.2",
+    "text-table": "^0.2.0",
+    "time-diff": "^0.3.1"
+  },
+  "keywords": [
+    "bash",
+    "date",
+    "expand",
+    "expansion",
+    "expression",
+    "glob",
+    "match",
+    "match date",
+    "match number",
+    "match numbers",
+    "match year",
+    "matches",
+    "matching",
+    "number",
+    "numbers",
+    "numerical",
+    "range",
+    "ranges",
+    "regex",
+    "regexp",
+    "regular",
+    "regular expression",
+    "sequence"
+  ],
+  "verb": {
+    "layout": "default",
+    "toc": false,
+    "tasks": [
+      "readme"
+    ],
+    "plugins": [
+      "gulp-format-md"
+    ],
+    "lint": {
+      "reflinks": true
+    },
+    "helpers": {
+      "examples": {
+        "displayName": "examples"
+      }
+    },
+    "related": {
+      "list": [
+        "expand-range",
+        "fill-range",
+        "micromatch",
+        "repeat-element",
+        "repeat-string"
+      ]
+    }
+  }
+}
diff --git a/node_modules/touch/LICENSE b/node_modules/touch/LICENSE
new file mode 100644
index 0000000..05eeeb8
--- /dev/null
+++ b/node_modules/touch/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/touch/README.md b/node_modules/touch/README.md
new file mode 100644
index 0000000..b5a361e
--- /dev/null
+++ b/node_modules/touch/README.md
@@ -0,0 +1,52 @@
+# node-touch
+
+For all your node touching needs.
+
+## Installing
+
+```bash
+npm install touch
+```
+
+## CLI Usage:
+
+See `man touch`
+
+This package exports a binary called `nodetouch` that works mostly
+like the unix builtin `touch(1)`.
+
+## API Usage:
+
+```javascript
+var touch = require("touch")
+```
+
+Gives you the following functions:
+
+* `touch(filename, options, cb)`
+* `touch.sync(filename, options)`
+* `touch.ftouch(fd, options, cb)`
+* `touch.ftouchSync(fd, options)`
+
+All the `options` objects are optional.
+
+All the async functions return a Promise.  If a callback function is
+provided, then it's attached to the Promise.
+
+## Options
+
+* `force` like `touch -f` Boolean
+* `time` like `touch -t <date>` Can be a Date object, or any parseable
+  Date string, or epoch ms number.
+* `atime` like `touch -a` Can be either a Boolean, or a Date.
+* `mtime` like `touch -m` Can be either a Boolean, or a Date.
+* `ref` like `touch -r <file>` Must be path to a file.
+* `nocreate` like `touch -c` Boolean
+
+If neither `atime` nor `mtime` are set, then both values are set.  If
+one of them is set, then the other is not.
+
+## cli
+
+This package creates a `nodetouch` command line executable that works
+very much like the unix builtin `touch(1)`
diff --git a/node_modules/touch/bin/nodetouch.js b/node_modules/touch/bin/nodetouch.js
new file mode 100755
index 0000000..f78f082
--- /dev/null
+++ b/node_modules/touch/bin/nodetouch.js
@@ -0,0 +1,112 @@
+#!/usr/bin/env node
+const touch = require("../index.js")
+
+const usage = code => {
+  console[code ? 'error' : 'log'](
+    'usage:\n' +
+    'touch [-acfm] [-r file] [-t [[CC]YY]MMDDhhmm[.SS]] file ...'
+  )
+  process.exit(code)
+}
+
+const singleFlags = {
+  a: 'atime',
+  m: 'mtime',
+  c: 'nocreate',
+  f: 'force'
+}
+
+const singleOpts = {
+  r: 'ref',
+  t: 'time'
+}
+
+const files = []
+const args = process.argv.slice(2)
+const options = {}
+for (let i = 0; i < args.length; i++) {
+  const arg = args[i]
+  if (!arg.match(/^-/)) {
+    files.push(arg)
+    continue
+  }
+
+  // expand shorthands
+  if (arg.charAt(1) !== '-') {
+    const expand = []
+    for (let f = 1; f < arg.length; f++) {
+      const fc = arg.charAt(f)
+      const sf = singleFlags[fc]
+      const so = singleOpts[fc]
+      if (sf)
+        expand.push('--' + sf)
+      else if (so) {
+        const soslice = arg.slice(f + 1)
+        const soval = soslice.charAt(0) === '=' ? soslice : '=' + soslice
+        expand.push('--' + so + soval)
+        f = arg.length
+      } else if (arg !== '-' + fc)
+        expand.push('-' + fc)
+    }
+    if (expand.length) {
+      args.splice.apply(args, [i, 1].concat(expand))
+      i--
+      continue
+    }
+  }
+
+  const argsplit = arg.split('=')
+  const key = argsplit.shift().replace(/^\-\-/, '')
+  const val = argsplit.length ? argsplit.join('=') : null
+
+  switch (key) {
+    case 'time':
+      const timestr = val || args[++i]
+      // [-t [[CC]YY]MMDDhhmm[.SS]]
+      const parsedtime = timestr.match(
+        /^(([0-9]{2})?([0-9]{2}))?([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})(\.([0-9]{2}))?$/
+      )
+      if (!parsedtime) {
+        console.error('touch: out of range or illegal ' +
+                      'time specification: ' +
+                      '[[CC]YY]MMDDhhmm[.SS]')
+        process.exit(1)
+      } else {
+        const y = +parsedtime[1]
+        const year = parsedtime[2] ? y
+          : y <= 68 ? 2000 + y
+          : 1900 + y
+
+        const MM = +parsedtime[4] - 1
+        const dd = +parsedtime[5]
+        const hh = +parsedtime[6]
+        const mm = +parsedtime[7]
+        const ss = +parsedtime[8]
+
+        options.time = new Date(Date.UTC(year, MM, dd, hh, mm, ss))
+      }
+      continue
+
+    case 'ref':
+      options.ref = val || args[++i]
+      continue
+
+    case 'mtime':
+    case 'nocreate':
+    case 'atime':
+    case 'force':
+      options[key] = true
+      continue
+
+    default:
+      console.error('touch: illegal option -- ' + arg)
+      usage(1)
+  }
+}
+
+if (!files.length)
+  usage()
+
+process.exitCode = 0
+Promise.all(files.map(f => touch(f, options)))
+  .catch(er => process.exitCode = 1)
diff --git a/node_modules/touch/index.js b/node_modules/touch/index.js
new file mode 100644
index 0000000..f942e42
--- /dev/null
+++ b/node_modules/touch/index.js
@@ -0,0 +1,224 @@
+'use strict'
+
+const EE = require('events').EventEmitter
+const cons = require('constants')
+const fs = require('fs')
+
+module.exports = (f, options, cb) => {
+  if (typeof options === 'function')
+    cb = options, options = {}
+
+  const p = new Promise((res, rej) => {
+    new Touch(validOpts(options, f, null))
+      .on('done', res).on('error', rej)
+  })
+
+  return cb ? p.then(res => cb(null, res), cb) : p
+}
+
+module.exports.sync = module.exports.touchSync = (f, options) =>
+  (new TouchSync(validOpts(options, f, null)), undefined)
+
+module.exports.ftouch = (fd, options, cb) => {
+  if (typeof options === 'function')
+    cb = options, options = {}
+
+  const p = new Promise((res, rej) => {
+    new Touch(validOpts(options, null, fd))
+      .on('done', res).on('error', rej)
+  })
+
+  return cb ? p.then(res => cb(null, res), cb) : p
+}
+
+module.exports.ftouchSync = (fd, opt) =>
+  (new TouchSync(validOpts(opt, null, fd)), undefined)
+
+const validOpts = (options, path, fd) => {
+  options = Object.create(options || {})
+  options.fd = fd
+  options.path = path
+
+  // {mtime: true}, {ctime: true}
+  // If set to something else, then treat as epoch ms value
+  const now = parseInt(new Date(options.time || Date.now()).getTime() / 1000)
+  if (!options.atime && !options.mtime)
+    options.atime = options.mtime = now
+  else {
+    if (true === options.atime)
+      options.atime = now
+
+    if (true === options.mtime)
+      options.mtime = now
+  }
+
+  let oflags = 0
+  if (!options.force)
+    oflags = oflags | cons.O_RDWR
+
+  if (!options.nocreate)
+    oflags = oflags | cons.O_CREAT
+
+  options.oflags = oflags
+  return options
+}
+
+class Touch extends EE {
+  constructor (options) {
+    super(options)
+    this.fd = options.fd
+    this.path = options.path
+    this.atime = options.atime
+    this.mtime = options.mtime
+    this.ref = options.ref
+    this.nocreate = !!options.nocreate
+    this.force = !!options.force
+    this.closeAfter = options.closeAfter
+    this.oflags = options.oflags
+    this.options = options
+
+    if (typeof this.fd !== 'number') {
+      this.closeAfter = true
+      this.open()
+    } else
+      this.onopen(null, this.fd)
+  }
+
+  emit (ev, data) {
+    // we only emit when either done or erroring
+    // in both cases, need to close
+    this.close()
+    return super.emit(ev, data)
+  }
+
+  close () {
+    if (typeof this.fd === 'number' && this.closeAfter)
+      fs.close(this.fd, () => {})
+  }
+
+  open () {
+    fs.open(this.path, this.oflags, (er, fd) => this.onopen(er, fd))
+  }
+
+  onopen (er, fd) {
+    if (er) {
+      if (er.code === 'EISDIR')
+        this.onopen(null, null)
+      else if (er.code === 'ENOENT' && this.nocreate)
+        this.emit('done')
+      else
+        this.emit('error', er)
+    } else {
+      this.fd = fd
+      if (this.ref)
+        this.statref()
+      else if (!this.atime || !this.mtime)
+        this.fstat()
+      else
+        this.futimes()
+    }
+  }
+
+  statref () {
+    fs.stat(this.ref, (er, st) => {
+      if (er)
+        this.emit('error', er)
+      else
+        this.onstatref(st)
+    })
+  }
+
+  onstatref (st) {
+    this.atime = this.atime && parseInt(st.atime.getTime()/1000, 10)
+    this.mtime = this.mtime && parseInt(st.mtime.getTime()/1000, 10)
+    if (!this.atime || !this.mtime)
+      this.fstat()
+    else
+      this.futimes()
+  }
+
+  fstat () {
+    const stat = this.fd ? 'fstat' : 'stat'
+    const target = this.fd || this.path
+    fs[stat](target, (er, st) => {
+      if (er)
+        this.emit('error', er)
+      else
+        this.onfstat(st)
+    })
+  }
+
+  onfstat (st) {
+    if (typeof this.atime !== 'number')
+      this.atime = parseInt(st.atime.getTime()/1000, 10)
+
+    if (typeof this.mtime !== 'number')
+      this.mtime = parseInt(st.mtime.getTime()/1000, 10)
+
+    this.futimes()
+  }
+
+  futimes () {
+    const utimes = this.fd ? 'futimes' : 'utimes'
+    const target = this.fd || this.path
+    fs[utimes](target, ''+this.atime, ''+this.mtime, er => {
+      if (er)
+        this.emit('error', er)
+      else
+        this.emit('done')
+    })
+  }
+}
+
+class TouchSync extends Touch {
+  open () {
+    try {
+      this.onopen(null, fs.openSync(this.path, this.oflags))
+    } catch (er) {
+      this.onopen(er)
+    }
+  }
+
+  statref () {
+    let threw = true
+    try {
+      this.onstatref(fs.statSync(this.ref))
+      threw = false
+    } finally {
+      if (threw)
+        this.close()
+    }
+  }
+
+  fstat () {
+    let threw = true
+    const stat = this.fd ? 'fstatSync' : 'statSync'
+    const target = this.fd || this.path
+    try {
+      this.onfstat(fs[stat](target))
+      threw = false
+    } finally {
+      if (threw)
+        this.close()
+    }
+  }
+
+  futimes () {
+    let threw = true
+    const utimes = this.fd ? 'futimesSync' : 'utimesSync'
+    const target = this.fd || this.path
+    try {
+      fs[utimes](target, this.atime, this.mtime)
+      threw = false
+    } finally {
+      if (threw)
+        this.close()
+    }
+    this.emit('done')
+  }
+
+  close () {
+    if (typeof this.fd === 'number' && this.closeAfter)
+      try { fs.closeSync(this.fd) } catch (er) {}
+  }
+}
diff --git a/node_modules/touch/package.json b/node_modules/touch/package.json
new file mode 100644
index 0000000..05608de
--- /dev/null
+++ b/node_modules/touch/package.json
@@ -0,0 +1,28 @@
+{
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "name": "touch",
+  "description": "like touch(1) in node",
+  "version": "3.1.0",
+  "repository": "git://github.com/isaacs/node-touch.git",
+  "bin": {
+    "nodetouch": "./bin/nodetouch.js"
+  },
+  "dependencies": {
+    "nopt": "~1.0.10"
+  },
+  "license": "ISC",
+  "scripts": {
+    "test": "tap test/*.js --100 -J",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "devDependencies": {
+    "mutate-fs": "^1.1.0",
+    "tap": "^10.7.0"
+  },
+  "files": [
+    "index.js",
+    "bin/nodetouch.js"
+  ]
+}
diff --git a/node_modules/type-fest/base.d.ts b/node_modules/type-fest/base.d.ts
new file mode 100644
index 0000000..9005ef9
--- /dev/null
+++ b/node_modules/type-fest/base.d.ts
@@ -0,0 +1,38 @@
+// Types that are compatible with all supported TypeScript versions.
+// It's shared between all TypeScript version-specific definitions.
+
+// Basic
+export * from './source/basic';
+
+// Utilities
+export {Except} from './source/except';
+export {Mutable} from './source/mutable';
+export {Merge} from './source/merge';
+export {MergeExclusive} from './source/merge-exclusive';
+export {RequireAtLeastOne} from './source/require-at-least-one';
+export {RequireExactlyOne} from './source/require-exactly-one';
+export {PartialDeep} from './source/partial-deep';
+export {ReadonlyDeep} from './source/readonly-deep';
+export {LiteralUnion} from './source/literal-union';
+export {Promisable} from './source/promisable';
+export {Opaque} from './source/opaque';
+export {SetOptional} from './source/set-optional';
+export {SetRequired} from './source/set-required';
+export {ValueOf} from './source/value-of';
+export {PromiseValue} from './source/promise-value';
+export {AsyncReturnType} from './source/async-return-type';
+export {ConditionalExcept} from './source/conditional-except';
+export {ConditionalKeys} from './source/conditional-keys';
+export {ConditionalPick} from './source/conditional-pick';
+export {UnionToIntersection} from './source/union-to-intersection';
+export {Stringified} from './source/stringified';
+export {FixedLengthArray} from './source/fixed-length-array';
+export {IterableElement} from './source/iterable-element';
+export {Entry} from './source/entry';
+export {Entries} from './source/entries';
+export {SetReturnType} from './source/set-return-type';
+export {Asyncify} from './source/asyncify';
+
+// Miscellaneous
+export {PackageJson} from './source/package-json';
+export {TsConfigJson} from './source/tsconfig-json';
diff --git a/node_modules/type-fest/index.d.ts b/node_modules/type-fest/index.d.ts
new file mode 100644
index 0000000..206261c
--- /dev/null
+++ b/node_modules/type-fest/index.d.ts
@@ -0,0 +1,2 @@
+// These are all the basic types that's compatible with all supported TypeScript versions.
+export * from './base';
diff --git a/node_modules/type-fest/license b/node_modules/type-fest/license
new file mode 100644
index 0000000..3e4c85a
--- /dev/null
+++ b/node_modules/type-fest/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https:/sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/type-fest/package.json b/node_modules/type-fest/package.json
new file mode 100644
index 0000000..3ab9e4d
--- /dev/null
+++ b/node_modules/type-fest/package.json
@@ -0,0 +1,58 @@
+{
+	"name": "type-fest",
+	"version": "0.20.2",
+	"description": "A collection of essential TypeScript types",
+	"license": "(MIT OR CC0-1.0)",
+	"repository": "sindresorhus/type-fest",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"//test": "xo && tsd && tsc",
+		"test": "xo && tsc"
+	},
+	"files": [
+		"index.d.ts",
+		"base.d.ts",
+		"source",
+		"ts41"
+	],
+	"keywords": [
+		"typescript",
+		"ts",
+		"types",
+		"utility",
+		"util",
+		"utilities",
+		"omit",
+		"merge",
+		"json"
+	],
+	"devDependencies": {
+		"@sindresorhus/tsconfig": "~0.7.0",
+		"tsd": "^0.13.1",
+		"typescript": "^4.1.2",
+		"xo": "^0.35.0"
+	},
+	"types": "./index.d.ts",
+	"typesVersions": {
+		">=4.1": {
+			"*": [
+				"ts41/*"
+			]
+		}
+	},
+	"xo": {
+		"rules": {
+			"@typescript-eslint/ban-types": "off",
+			"@typescript-eslint/indent": "off",
+			"node/no-unsupported-features/es-builtins": "off"
+		}
+	}
+}
diff --git a/node_modules/type-fest/readme.md b/node_modules/type-fest/readme.md
new file mode 100644
index 0000000..714df78
--- /dev/null
+++ b/node_modules/type-fest/readme.md
@@ -0,0 +1,658 @@
+<div align="center">
+	<br>
+	<br>
+	<img src="media/logo.svg" alt="type-fest" height="300">
+	<br>
+	<br>
+	<b>A collection of essential TypeScript types</b>
+	<br>
+	<hr>
+</div>
+<br>
+<br>
+
+[![](https://img.shields.io/badge/unicorn-approved-ff69b4.svg)](https://giphy.com/gifs/illustration-rainbow-unicorn-26AHG5KGFxSkUWw1i)
+<!-- Commented out until they actually show anything
+[![npm dependents](https://badgen.net/npm/dependents/type-fest)](https://www.npmjs.com/package/type-fest?activeTab=dependents) [![npm downloads](https://badgen.net/npm/dt/type-fest)](https://www.npmjs.com/package/type-fest)
+-->
+
+Many of the types here should have been built-in. You can help by suggesting some of them to the [TypeScript project](https://github.com/Microsoft/TypeScript/blob/master/CONTRIBUTING.md).
+
+Either add this package as a dependency or copy-paste the needed types. No credit required. 👌
+
+PR welcome for additional commonly needed types and docs improvements. Read the [contributing guidelines](.github/contributing.md) first.
+
+## Install
+
+```
+$ npm install type-fest
+```
+
+*Requires TypeScript >=3.4*
+
+## Usage
+
+```ts
+import {Except} from 'type-fest';
+
+type Foo = {
+	unicorn: string;
+	rainbow: boolean;
+};
+
+type FooWithoutRainbow = Except<Foo, 'rainbow'>;
+//=> {unicorn: string}
+```
+
+## API
+
+Click the type names for complete docs.
+
+### Basic
+
+- [`Primitive`](source/basic.d.ts) - Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+- [`Class`](source/basic.d.ts) - Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+- [`TypedArray`](source/basic.d.ts) - Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+- [`JsonObject`](source/basic.d.ts) - Matches a JSON object.
+- [`JsonArray`](source/basic.d.ts) - Matches a JSON array.
+- [`JsonValue`](source/basic.d.ts) - Matches any valid JSON value.
+- [`ObservableLike`](source/basic.d.ts) - Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+
+### Utilities
+
+- [`Except`](source/except.d.ts) - Create a type from an object type without certain keys. This is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type).
+- [`Mutable`](source/mutable.d.ts) - Convert an object with `readonly` keys into a mutable object. The inverse of `Readonly<T>`.
+- [`Merge`](source/merge.d.ts) - Merge two types into a new type. Keys of the second type overrides keys of the first type.
+- [`MergeExclusive`](source/merge-exclusive.d.ts) - Create a type that has mutually exclusive keys.
+- [`RequireAtLeastOne`](source/require-at-least-one.d.ts) - Create a type that requires at least one of the given keys.
+- [`RequireExactlyOne`](source/require-exactly-one.d.ts) - Create a type that requires exactly a single key of the given keys and disallows more.
+- [`PartialDeep`](source/partial-deep.d.ts) - Create a deeply optional version of another type. Use [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) if you only need one level deep.
+- [`ReadonlyDeep`](source/readonly-deep.d.ts) - Create a deeply immutable version of an `object`/`Map`/`Set`/`Array` type. Use [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) if you only need one level deep.
+- [`LiteralUnion`](source/literal-union.d.ts) - Create a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union. Workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729).
+- [`Promisable`](source/promisable.d.ts) - Create a type that represents either the value or the value wrapped in `PromiseLike`.
+- [`Opaque`](source/opaque.d.ts) - Create an [opaque type](https://codemix.com/opaque-types-in-javascript/).
+- [`SetOptional`](source/set-optional.d.ts) - Create a type that makes the given keys optional.
+- [`SetRequired`](source/set-required.d.ts) - Create a type that makes the given keys required.
+- [`ValueOf`](source/value-of.d.ts) - Create a union of the given object's values, and optionally specify which keys to get the values from.
+- [`PromiseValue`](source/promise-value.d.ts) - Returns the type that is wrapped inside a `Promise`.
+- [`AsyncReturnType`](source/async-return-type.d.ts) - Unwrap the return type of a function that returns a `Promise`.
+- [`ConditionalKeys`](source/conditional-keys.d.ts) - Extract keys from a shape where values extend the given `Condition` type.
+- [`ConditionalPick`](source/conditional-pick.d.ts) - Like `Pick` except it selects properties from a shape where the values extend the given `Condition` type.
+- [`ConditionalExcept`](source/conditional-except.d.ts) - Like `Omit` except it removes properties from a shape where the values extend the given `Condition` type.
+- [`UnionToIntersection`](source/union-to-intersection.d.ts) - Convert a union type to an intersection type.
+- [`Stringified`](source/stringified.d.ts) - Create a type with the keys of the given type changed to `string` type.
+- [`FixedLengthArray`](source/fixed-length-array.d.ts) - Create a type that represents an array of the given type and length.
+- [`IterableElement`](source/iterable-element.d.ts) - Get the element type of an `Iterable`/`AsyncIterable`. For example, an array or a generator.
+- [`Entry`](source/entry.d.ts) - Create a type that represents the type of an entry of a collection.
+- [`Entries`](source/entries.d.ts) - Create a type that represents the type of the entries of a collection.
+- [`SetReturnType`](source/set-return-type.d.ts) - Create a function type with a return type of your choice and the same parameters as the given function type.
+- [`Asyncify`](source/asyncify.d.ts) - Create an async version of the given function type.
+
+### Template literal types
+
+*Note:* These require [TypeScript 4.1 or newer](https://devblogs.microsoft.com/typescript/announcing-typescript-4-1/#template-literal-types).
+
+- [`CamelCase`](ts41/camel-case.d.ts) – Convert a string literal to camel-case (`fooBar`).
+- [`KebabCase`](ts41/kebab-case.d.ts) – Convert a string literal to kebab-case (`foo-bar`).
+- [`PascalCase`](ts41/pascal-case.d.ts) – Converts a string literal to pascal-case (`FooBar`)
+- [`SnakeCase`](ts41/snake-case.d.ts) – Convert a string literal to snake-case (`foo_bar`).
+- [`DelimiterCase`](ts41/delimiter-case.d.ts) – Convert a string literal to a custom string delimiter casing.
+
+### Miscellaneous
+
+- [`PackageJson`](source/package-json.d.ts) - Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file).
+- [`TsConfigJson`](source/tsconfig-json.d.ts) - Type for [TypeScript's `tsconfig.json` file](https://www.typescriptlang.org/docs/handbook/tsconfig-json.html) (TypeScript 3.7).
+
+## Declined types
+
+*If we decline a type addition, we will make sure to document the better solution here.*
+
+- [`Diff` and `Spread`](https://github.com/sindresorhus/type-fest/pull/7) - The PR author didn't provide any real-world use-cases and the PR went stale. If you think this type is useful, provide some real-world use-cases and we might reconsider.
+- [`Dictionary`](https://github.com/sindresorhus/type-fest/issues/33) - You only save a few characters (`Dictionary<number>` vs `Record<string, number>`) from [`Record`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434), which is more flexible and well-known. Also, you shouldn't use an object as a dictionary. We have `Map` in JavaScript now.
+- [`SubType`](https://github.com/sindresorhus/type-fest/issues/22) - The type is powerful, but lacks good use-cases and is prone to misuse.
+- [`ExtractProperties` and `ExtractMethods`](https://github.com/sindresorhus/type-fest/pull/4) - The types violate the single responsibility principle. Instead, refine your types into more granular type hierarchies.
+
+## Tips
+
+### Built-in types
+
+There are many advanced types most users don't know about.
+
+- [`Partial<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1401-L1406) - Make all properties in `T` optional.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://www.typescriptlang.org/play/#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)
+
+	```ts
+	interface NodeConfig {
+			appName: string;
+			port: number;
+	}
+
+	class NodeAppBuilder {
+			private configuration: NodeConfig = {
+					appName: 'NodeApp',
+					port: 3000
+			};
+
+			private updateConfig<Key extends keyof NodeConfig>(key: Key, value: NodeConfig[Key]) {
+					this.configuration[key] = value;
+			}
+
+			config(config: Partial<NodeConfig>) {
+					type NodeConfigKey = keyof NodeConfig;
+
+					for (const key of Object.keys(config) as NodeConfigKey[]) {
+							const updateValue = config[key];
+
+							if (updateValue === undefined) {
+									continue;
+							}
+
+							this.updateConfig(key, updateValue);
+					}
+
+					return this;
+			}
+	}
+
+	// `Partial<NodeConfig>`` allows us to provide only a part of the
+	// NodeConfig interface.
+	new NodeAppBuilder().config({appName: 'ToDoApp'});
+	```
+	</details>
+
+- [`Required<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1408-L1413) - Make all properties in `T` required.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4SwOwFwUwJwGYEMDGNgGED21VQGJZwC2wA3gFCjXAzFJgA2A-AFzADOUckA5gNxUaIYjA4ckvGG07c+g6gF8KQkAgCuEFFDA5O6gEbEwUbLm2ESwABQIixACJIoSdgCUYAR3Vg4MACYAPGYuFvYAfACU5Ko0APRxwADKMBD+wFAAFuh2Vv7OSBlYGdmc8ABu8LHKsRyGxqY4oQT21pTCIHQMjOwA5DAAHgACxAAOjDAAdChYxL0ANLHUouKSMH0AEmAAhJhY6ozpAJ77GTCMjMCiV0ToSAb7UJPPC9WRgrEJwAAqR6MwSRQPFGUFocDgRHYxnEfGAowh-zgUCOwF6KwkUl6tXqJhCeEsxDaS1AXSYfUGI3GUxmc0WSneQA)
+
+	```ts
+	interface ContactForm {
+			email?: string;
+			message?: string;
+	}
+
+	function submitContactForm(formData: Required<ContactForm>) {
+			// Send the form data to the server.
+	}
+
+	submitContactForm({
+			email: 'ex@mple.com',
+			message: 'Hi! Could you tell me more about…',
+	});
+
+	// TypeScript error: missing property 'message'
+	submitContactForm({
+			email: 'ex@mple.com',
+	});
+	```
+	</details>
+
+- [`Readonly<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1415-L1420) - Make all properties in `T` readonly.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	enum LogLevel {
+			Off,
+			Debug,
+			Error,
+			Fatal
+	};
+
+	interface LoggerConfig {
+			name: string;
+			level: LogLevel;
+	}
+
+	class Logger {
+			config: Readonly<LoggerConfig>;
+
+			constructor({name, level}: LoggerConfig) {
+					this.config = {name, level};
+					Object.freeze(this.config);
+			}
+	}
+
+	const config: LoggerConfig = {
+		name: 'MyApp',
+		level: LogLevel.Debug
+	};
+
+	const logger = new Logger(config);
+
+	// TypeScript Error: cannot assign to read-only property.
+	logger.config.level = LogLevel.Error;
+
+	// We are able to edit config variable as we please.
+	config.level = LogLevel.Error;
+	```
+	</details>
+
+- [`Pick<T, K>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1422-L1427) - From `T`, pick a set of properties whose keys are in the union `K`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface Article {
+			title: string;
+			thumbnail: string;
+			content: string;
+	}
+
+	// Creates new type out of the `Article` interface composed
+	// from the Articles' two properties: `title` and `thumbnail`.
+	// `ArticlePreview = {title: string; thumbnail: string}`
+	type ArticlePreview = Pick<Article, 'title' | 'thumbnail'>;
+
+	// Render a list of articles using only title and description.
+	function renderArticlePreviews(previews: ArticlePreview[]): HTMLElement {
+			const articles = document.createElement('div');
+
+			for (const preview of previews) {
+					// Append preview to the articles.
+			}
+
+			return articles;
+	}
+
+	const articles = renderArticlePreviews([
+			{
+				title: 'TypeScript tutorial!',
+				thumbnail: '/assets/ts.jpg'
+			}
+	]);
+	```
+	</details>
+
+- [`Record<K, T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1429-L1434) - Construct a type with a set of properties `K` of type `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/AQ4ejYAUHsGcCWAXBMB2dgwGbAKYC2ADgDYwCeeemCaWArgE7ADGMxAhmuQHQBQoYEnJE8wALKEARnkaxEKdMAC8wAOS0kstGuAAfdQBM8ANzxlRjXQbVaWACwC0JPB0NqA3HwGgIwAJJoWozYHCxixnAsjAhStADmwESMMJYo1Fi4HMCIaPEu+MRklHj8gpqyoeHAAKJFFFTAAN4+giDYCIxwSAByHAR4AFw5SDF5Xm2gJBzdfQPD3WPxE5PAlBxdAPLYNQAelgh4aOHDaPQEMowrIAC+3oJ+AMKMrlrAXFhSAFZ4LEhC9g4-0BmA4JBISXgiCkBQABpILrJ5MhUGhYcATGD6Bk4Hh-jNgABrPDkOBlXyQAAq9ngYmJpOAAHcEOCRjAXqwYODfoo6DhakUSph+Uh7GI4P0xER4Cj0OSQGwMP8tP1hgAlX7swwAHgRl2RvIANALSA08ABtAC6AD4VM1Wm0Kow0MMrYaHYJjGYLLJXZb3at1HYnC43Go-QHQDcvA6-JsmEJXARgCDgMYWAhjIYhDAU+YiMAAFIwex0ZmilMITCGF79TLAGRsAgJYAAZRwSEZGzEABFTOZUrJ5Yn+jwnWgeER6HB7AAKJrADpdXqS4ZqYultTG6azVfqHswPBbtauLY7fayQ7HIbAAAMwBuAEoYw9IBq2Ixs9h2eFMOQYPQObALQKJgggABeYhghCIpikkKRpOQRIknAsZUiIeCttECBEP8NSMCkjDDAARMGziuIYxHwYOjDCMBmDNnAuTxA6irdCOBB1Lh5Dqpqn66tISIykawBnOCtqqC0gbjqc9DgpGkxegOliyfJDrRkAA)
+
+	```ts
+	// Positions of employees in our company.
+	type MemberPosition = 'intern' | 'developer' | 'tech-lead';
+
+	// Interface describing properties of a single employee.
+	interface Employee {
+			firstName: string;
+			lastName: string;
+			yearsOfExperience: number;
+	}
+
+	// Create an object that has all possible `MemberPosition` values set as keys.
+	// Those keys will store a collection of Employees of the same position.
+	const team: Record<MemberPosition, Employee[]> = {
+			intern: [],
+			developer: [],
+			'tech-lead': [],
+	};
+
+	// Our team has decided to help John with his dream of becoming Software Developer.
+	team.intern.push({
+		firstName: 'John',
+		lastName: 'Doe',
+		yearsOfExperience: 0
+	});
+
+	// `Record` forces you to initialize all of the property keys.
+	// TypeScript Error: "tech-lead" property is missing
+	const teamEmpty: Record<MemberPosition, null> = {
+			intern: null,
+			developer: null,
+	};
+	```
+	</details>
+
+- [`Exclude<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1436-L1439) - Exclude from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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)
+
+	```ts
+	interface ServerConfig {
+		port: null | string | number;
+	}
+
+	type RequestHandler = (request: Request, response: Response) => void;
+
+	// Exclude `null` type from `null | string | number`.
+	// In case the port is equal to `null`, we will use default value.
+	function getPortValue(port: Exclude<ServerConfig['port'], null>): number {
+		if (typeof port === 'string') {
+			return parseInt(port, 10);
+		}
+
+		return port;
+	}
+
+	function startServer(handler: RequestHandler, config: ServerConfig): void {
+		const server = require('http').createServer(handler);
+
+		const port = config.port === null ? 3000 : getPortValue(config.port);
+		server.listen(port);
+	}
+	```
+	</details>
+
+- [`Extract<T, U>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1441-L1444) - Extract from `T` those types that are assignable to `U`.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/CYUwxgNghgTiAEAzArgOzAFwJYHtXzSwEdkQBJYACgEoAueVZAWwCMQYBuAKDDwGcM8MgBF4AXngBlAJ6scESgHIRi6ty5ZUGdoihgEABXZ888AN5d48ANoiAuvUat23K6ihMQ9ATE0BzV3goPy8GZjZOLgBfLi4Aejj4AEEICBwAdz54MAALKFQQ+BxEeAAHY1NgKAwoIKy0grr4DByEUpgccpgMaXgAaxBerCzi+B9-ZulygDouFHRsU1z8kKMYE1RhaqgAHkt4AHkWACt4EAAPbVRgLLWNgBp9gGlBs8uQa6yAUUuYPQwdgNpKM7nh7mMML4CgA+R5WABqUAgpDeVxuhxO1he0jsXGh8EoOBO9COx3BQPo2PBADckaR6IjkSA6PBqTgsMBzPsicdrEC7OJWXSQNwYvFEgAVTS9JLXODpeDpKBZFg4GCoWa8VACIJykAKiQWKy2YQOAioYikCg0OEMDyhRSy4DyxS24KhAAMjyi6gS8AAwjh5OD0iBFHAkJoEOksC1mnkMJq8gUQKDNttKPlnfrwYp3J5XfBHXqoKpfYkAOI4ansTxaeDADmoRSCCBYAbxhC6TDx6rwYHIRX5bScjA4bLJwoDmDwDkfbA9JMrVMVdM1TN69LgkTgwgkchUahqIA)
+
+	```ts
+	declare function uniqueId(): number;
+
+	const ID = Symbol('ID');
+
+	interface Person {
+		[ID]: number;
+		name: string;
+		age: number;
+	}
+
+	// Allows changing the person data as long as the property key is of string type.
+	function changePersonData<
+		Obj extends Person,
+		Key extends Extract<keyof Person, string>,
+		Value extends Obj[Key]
+	> (obj: Obj, key: Key, value: Value): void {
+		obj[key] = value;
+	}
+
+	// Tiny Andrew was born.
+	const andrew = {
+		[ID]: uniqueId(),
+		name: 'Andrew',
+		age: 0,
+	};
+
+	// Cool, we're fine with that.
+	changePersonData(andrew, 'name', 'Pony');
+
+	// Goverment didn't like the fact that you wanted to change your identity.
+	changePersonData(andrew, ID, uniqueId());
+	```
+	</details>
+
+- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
+	<details>
+	<summary>
+			Example
+	</summary>
+	Works with <code>strictNullChecks</code> set to <code>true</code>. (Read more <a href="https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-0.html">here</a>)
+
+	[Playground](https://typescript-play.js.org/?target=6#code/C4TwDgpgBACg9gJ2AOQK4FsBGEFQLxQDOwCAlgHYDmUAPlORtrnQwDasDcAUFwPQBU-WAEMkUOADMowqAGNWwwoSgATCBIqlgpOOSjAAFsOBRSy1IQgr9cKJlSlW1mZYQA3HFH68u8xcoBlHA8EACEHJ08Aby4oKDBUTFZSWXjEFEYcAEIALihkXTR2YSSIAB54JDQsHAA+blj4xOTUsHSACkMzPKD3HHDHNQQAGjSkPMqMmoQASh7g-oihqBi4uNIpdraxPAI2VhmVxrX9AzMAOm2ppnwoAA4ABifuE4BfKAhWSyOTuK7CS7pao3AhXF5rV48E4ICDAVAIPT-cGQyG+XTEIgLMJLTx7CAAdygvRCA0iCHaMwarhJOIQjUBSHaACJHk8mYdeLwxtdcVAAOSsh58+lXdr7Dlcq7A3n3J4PEUdADMcspUE53OluAIUGVTx46oAKuAIAFZGQwCYAKIIBCILjUxaDHAMnla+iodjcIA)
+
+	```ts
+	type PortNumber = string | number | null;
+
+	/** Part of a class definition that is used to build a server */
+	class ServerBuilder {
+			portNumber!: NonNullable<PortNumber>;
+
+			port(this: ServerBuilder, port: PortNumber): ServerBuilder {
+					if (port == null) {
+							this.portNumber = 8000;
+					} else {
+							this.portNumber = port;
+					}
+
+					return this;
+			}
+	}
+
+	const serverBuilder = new ServerBuilder();
+
+	serverBuilder
+			.port('8000')   // portNumber = '8000'
+			.port(null)     // portNumber =  8000
+			.port(3000);    // portNumber =  3000
+
+	// TypeScript error
+	serverBuilder.portNumber = null;
+	```
+	</details>
+
+- [`Parameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1451-L1454) - Obtain the parameters of a function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/GYVwdgxgLglg9mABAZwBYmMANgUwBQxgAOIUAXIgIZgCeA2gLoCUFAbnDACaIDeAUIkQB6IYgCypSlBxUATrMo1ECsJzgBbLEoipqAc0J7EMKMgDkiHLnU4wp46pwAPHMgB0fAL58+oSLARECEosLAA5ABUYG2QAHgAxJGdpVWREPDdMylk9ZApqemZEAF4APipacrw-CApEgBogkKwAYThwckQwEHUAIxxZJl4BYVEImiIZKF0oZRwiWVdbeygJmThgOYgcGFYcbhqApCJsyhtpWXcR1cnEePBoeDAABVPzgbTixFeFd8uEsClADcIxGiygIFkSEOT3SmTc2VydQeRx+ZxwF2QQ34gkEwDgsnSuFmMBKiAADEDjIhYk1Qm0OlSYABqZnYka4xA1DJZHJYkGc7yCbyeRA+CAIZCzNAYbA4CIAdxg2zJwVCkWirjwMswuEaACYmCCgA)
+
+	```ts
+	function shuffle(input: any[]): void {
+		// Mutate array randomly changing its' elements indexes.
+	}
+
+	function callNTimes<Fn extends (...args: any[]) => any> (func: Fn, callCount: number) {
+		// Type that represents the type of the received function parameters.
+		type FunctionParameters = Parameters<Fn>;
+
+		return function (...args: FunctionParameters) {
+			for (let i = 0; i < callCount; i++) {
+				func(...args);
+			}
+		}
+	}
+
+	const shuffleTwice = callNTimes(shuffle, 2);
+	```
+	</details>
+
+- [`ConstructorParameters<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1456-L1459) - Obtain the parameters of a constructor function type in a tuple.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#code/MYGwhgzhAECCBOAXAlqApgWQPYBM0mgG8AoaaFRENALmgkXmQDsBzAblOmCycTV4D8teo1YdO3JiICuwRFngAKClWENmLAJRFOZRAAtkEAHQq00ALzlklNBzIBfYk+KhIMAJJTEYJsDQAwmDA+mgAPAAq0GgAHnxMODCKTGgA7tCKxllg8CwQtL4AngDaALraFgB80EWa1SRkAA6MAG5gfNAB4FABPDJyCrQR9tDNyG0dwMGhtBhgjWEiGgA00F70vv4RhY3hEZXVVinpc42KmuJkkv3y8Bly8EPaDWTkhiZd7r3e8LK3llwGCMXGQWGhEOsfH5zJlsrl8p0+gw-goAAo5MAAW3BaHgEEilU0tEhmzQ212BJ0ry4SOg+kg+gBBiMximIGA0nAfAQLGk2N4EAAEgzYcYcnkLsRdDTvNEYkYUKwSdCme9WdM0MYwYhFPSIPpJdTkAAzDKxBUaZX+aAAQgsVmkCTQxuYaBw2ng4Ok8CYcotSu8pMur09iG9vuObxZnx6SN+AyUWTF8MN0CcZE4Ywm5jZHK5aB5fP4iCFIqT4oRRTKRLo6lYVNeAHpG50wOzOe1zHr9NLQ+HoABybsD4HOKXXRA1JCoKhBELmI5pNaB6Fz0KKBAodDYPAgSUTmqYsAALx4m5nC6nW9nGq14KtaEUA9gR9PvuNCjQ9BgACNvcwNBtAcLiAA)
+
+	```ts
+	class ArticleModel {
+		title: string;
+		content?: string;
+
+		constructor(title: string) {
+			this.title = title;
+		}
+	}
+
+	class InstanceCache<T extends (new (...args: any[]) => any)> {
+		private ClassConstructor: T;
+		private cache: Map<string, InstanceType<T>> = new Map();
+
+		constructor (ctr: T) {
+			this.ClassConstructor = ctr;
+		}
+
+		getInstance (...args: ConstructorParameters<T>): InstanceType<T> {
+			const hash = this.calculateArgumentsHash(...args);
+
+			const existingInstance = this.cache.get(hash);
+			if (existingInstance !== undefined) {
+				return existingInstance;
+			}
+
+			return new this.ClassConstructor(...args);
+		}
+
+		private calculateArgumentsHash(...args: any[]): string {
+			// Calculate hash.
+			return 'hash';
+		}
+	}
+
+	const articleCache = new InstanceCache(ArticleModel);
+	const amazonArticle = articleCache.getInstance('Amazon forests burining!');
+	```
+	</details>
+
+- [`ReturnType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1461-L1464) – Obtain the return type of a function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	/** Provides every element of the iterable `iter` into the `callback` function and stores the results in an array. */
+	function mapIter<
+			Elem,
+			Func extends (elem: Elem) => any,
+			Ret extends ReturnType<Func>
+	>(iter: Iterable<Elem>, callback: Func): Ret[] {
+			const mapped: Ret[] = [];
+
+			for (const elem of iter) {
+					mapped.push(callback(elem));
+			}
+
+			return mapped;
+	}
+
+	const setObject: Set<string> = new Set();
+	const mapObject: Map<number, string> = new Map();
+
+	mapIter(setObject, (value: string) => value.indexOf('Foo')); // number[]
+
+	mapIter(mapObject, ([key, value]: [number, string]) => {
+			return key % 2 === 0 ? value : 'Odd';
+	}); // string[]
+	```
+	</details>
+
+- [`InstanceType<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1466-L1469) – Obtain the instance type of a constructor function type.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-YhAA+qegAAYLKQLQj3ZsEsdccmnGcLor2Dn8xGedHGpEIBzEzspfsfMHDNAANTQACMVaIljV5GQkRA5DYmIpVKQAgAJARO9le33BDXIyi0YuLW2nJFGLqkOvxFB0YPdBSaLZ0IwNzyPkO8-xkGgsLh8Al427a3hWAhXwwHA8EHT5PmgAB1bAQBAANJ24adKWpft72RaBUTgRBUCAj89HAM8xCTaBjggABRQx0DuHJv25P9dCkWRZVIAAiBjoFImpmjlFBgA0NpsjadByDacgIDAEAIAAQmYpjoGYgAZSBsmGPw6DtZiiFA8CoJguDmAQmoZ2QvtUKQLdoAYmBTwgdEiCAA)
+
+	```ts
+	class IdleService {
+			doNothing (): void {}
+	}
+
+	class News {
+			title: string;
+			content: string;
+
+			constructor(title: string, content: string) {
+					this.title = title;
+					this.content = content;
+			}
+	}
+
+	const instanceCounter: Map<Function, number> = new Map();
+
+	interface Constructor {
+			new(...args: any[]): any;
+	}
+
+	// Keep track how many instances of `Constr` constructor have been created.
+	function getInstance<
+			Constr extends Constructor,
+			Args extends ConstructorParameters<Constr>
+	>(constructor: Constr, ...args: Args): InstanceType<Constr> {
+			let count = instanceCounter.get(constructor) || 0;
+
+			const instance = new constructor(...args);
+
+			instanceCounter.set(constructor, count + 1);
+
+			console.log(`Created ${count + 1} instances of ${Constr.name} class`);
+
+			return instance;
+	}
+
+
+	const idleService = getInstance(IdleService);
+	// Will log: `Created 1 instances of IdleService class`
+	const newsEntry = getInstance(News, 'New ECMAScript proposals!', 'Last month...');
+	// Will log: `Created 1 instances of News class`
+	```
+	</details>
+
+- [`Omit<T, K>`](https://github.com/microsoft/TypeScript/blob/71af02f7459dc812e85ac31365bfe23daf14b4e4/src/lib/es5.d.ts#L1446) – Constructs a type by picking all properties from T and then removing K.
+	<details>
+	<summary>
+			Example
+	</summary>
+
+	[Playground](https://typescript-play.js.org/?target=6#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-SgfXlHqVUE4xiAA)
+
+	```ts
+	interface Animal {
+			imageUrl: string;
+			species: string;
+			images: string[];
+			paragraphs: string[];
+	}
+
+	// Creates new type with all properties of the `Animal` interface
+	// except 'images' and 'paragraphs' properties. We can use this
+	// type to render small hover tooltip for a wiki entry list.
+	type AnimalShortInfo = Omit<Animal, 'images' | 'paragraphs'>;
+
+	function renderAnimalHoverInfo (animals: AnimalShortInfo[]): HTMLElement {
+			const container =  document.createElement('div');
+			// Internal implementation.
+			return container;
+	}
+	```
+	</details>
+
+You can find some examples in the [TypeScript docs](https://www.typescriptlang.org/docs/handbook/advanced-types.html#predefined-conditional-types).
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Jarek Radosz](https://github.com/CvX)
+- [Dimitri Benin](https://github.com/BendingBender)
+- [Pelle Wessman](https://github.com/voxpelli)
+
+## License
+
+(MIT OR CC0-1.0)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-type-fest?utm_source=npm-type-fest&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/type-fest/source/async-return-type.d.ts b/node_modules/type-fest/source/async-return-type.d.ts
new file mode 100644
index 0000000..79ec1e9
--- /dev/null
+++ b/node_modules/type-fest/source/async-return-type.d.ts
@@ -0,0 +1,23 @@
+import {PromiseValue} from './promise-value';
+
+type AsyncFunction = (...args: any[]) => Promise<unknown>;
+
+/**
+Unwrap the return type of a function that returns a `Promise`.
+
+There has been [discussion](https://github.com/microsoft/TypeScript/pull/35998) about implementing this type in TypeScript.
+
+@example
+```ts
+import {AsyncReturnType} from 'type-fest';
+import {asyncFunction} from 'api';
+
+// This type resolves to the unwrapped return type of `asyncFunction`.
+type Value = AsyncReturnType<typeof asyncFunction>;
+
+async function doSomething(value: Value) {}
+
+asyncFunction().then(value => doSomething(value));
+```
+*/
+export type AsyncReturnType<Target extends AsyncFunction> = PromiseValue<ReturnType<Target>>;
diff --git a/node_modules/type-fest/source/asyncify.d.ts b/node_modules/type-fest/source/asyncify.d.ts
new file mode 100644
index 0000000..455f2eb
--- /dev/null
+++ b/node_modules/type-fest/source/asyncify.d.ts
@@ -0,0 +1,31 @@
+import {PromiseValue} from './promise-value';
+import {SetReturnType} from './set-return-type';
+
+/**
+Create an async version of the given function type, by boxing the return type in `Promise` while keeping the same parameter types.
+
+Use-case: You have two functions, one synchronous and one asynchronous that do the same thing. Instead of having to duplicate the type definition, you can use `Asyncify` to reuse the synchronous type.
+
+@example
+```
+import {Asyncify} from 'type-fest';
+
+// Synchronous function.
+function getFooSync(someArg: SomeType): Foo {
+	// …
+}
+
+type AsyncifiedFooGetter = Asyncify<typeof getFooSync>;
+//=> type AsyncifiedFooGetter = (someArg: SomeType) => Promise<Foo>;
+
+// Same as `getFooSync` but asynchronous.
+const getFooAsync: AsyncifiedFooGetter = (someArg) => {
+	// TypeScript now knows that `someArg` is `SomeType` automatically.
+	// It also knows that this function must return `Promise<Foo>`.
+	// If you have `@typescript-eslint/promise-function-async` linter rule enabled, it will even report that "Functions that return promises must be async.".
+
+	// …
+}
+```
+*/
+export type Asyncify<Fn extends (...args: any[]) => any> = SetReturnType<Fn, Promise<PromiseValue<ReturnType<Fn>>>>;
diff --git a/node_modules/type-fest/source/basic.d.ts b/node_modules/type-fest/source/basic.d.ts
new file mode 100644
index 0000000..d380c8b
--- /dev/null
+++ b/node_modules/type-fest/source/basic.d.ts
@@ -0,0 +1,67 @@
+/// <reference lib="esnext"/>
+
+// TODO: This can just be `export type Primitive = not object` when the `not` keyword is out.
+/**
+Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
+*/
+export type Primitive =
+	| null
+	| undefined
+	| string
+	| number
+	| boolean
+	| symbol
+	| bigint;
+
+// TODO: Remove the `= unknown` sometime  in the future when most users are on TS 3.5 as it's now the default
+/**
+Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
+*/
+export type Class<T = unknown, Arguments extends any[] = any[]> = new(...arguments_: Arguments) => T;
+
+/**
+Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
+*/
+export type TypedArray =
+	| Int8Array
+	| Uint8Array
+	| Uint8ClampedArray
+	| Int16Array
+	| Uint16Array
+	| Int32Array
+	| Uint32Array
+	| Float32Array
+	| Float64Array
+	| BigInt64Array
+	| BigUint64Array;
+
+/**
+Matches a JSON object.
+
+This type can be useful to enforce some input to be JSON-compatible or as a super-type to be extended from. Don't use this as a direct return type as the user would have to double-cast it: `jsonObject as unknown as CustomResponse`. Instead, you could extend your CustomResponse type from it to ensure your type only uses JSON-compatible types: `interface CustomResponse extends JsonObject { … }`.
+*/
+export type JsonObject = {[Key in string]?: JsonValue};
+
+/**
+Matches a JSON array.
+*/
+export interface JsonArray extends Array<JsonValue> {}
+
+/**
+Matches any valid JSON value.
+*/
+export type JsonValue = string | number | boolean | null | JsonObject | JsonArray;
+
+declare global {
+	interface SymbolConstructor {
+		readonly observable: symbol;
+	}
+}
+
+/**
+Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
+*/
+export interface ObservableLike {
+	subscribe(observer: (value: unknown) => void): void;
+	[Symbol.observable](): ObservableLike;
+}
diff --git a/node_modules/type-fest/source/conditional-except.d.ts b/node_modules/type-fest/source/conditional-except.d.ts
new file mode 100644
index 0000000..ac506cc
--- /dev/null
+++ b/node_modules/type-fest/source/conditional-except.d.ts
@@ -0,0 +1,43 @@
+import {Except} from './except';
+import {ConditionalKeys} from './conditional-keys';
+
+/**
+Exclude keys from a shape that matches the given `Condition`.
+
+This is useful when you want to create a new type with a specific set of keys from a shape. For example, you might want to exclude all the primitive properties from a class and form a new shape containing everything but the primitive properties.
+
+@example
+```
+import {Primitive, ConditionalExcept} from 'type-fest';
+
+class Awesome {
+	name: string;
+	successes: number;
+	failures: bigint;
+
+	run() {}
+}
+
+type ExceptPrimitivesFromAwesome = ConditionalExcept<Awesome, Primitive>;
+//=> {run: () => void}
+```
+
+@example
+```
+import {ConditionalExcept} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c: () => void;
+	d: {};
+}
+
+type NonStringKeysOnly = ConditionalExcept<Example, string>;
+//=> {b: string | number; c: () => void; d: {}}
+```
+*/
+export type ConditionalExcept<Base, Condition> = Except<
+	Base,
+	ConditionalKeys<Base, Condition>
+>;
diff --git a/node_modules/type-fest/source/conditional-keys.d.ts b/node_modules/type-fest/source/conditional-keys.d.ts
new file mode 100644
index 0000000..eb074dc
--- /dev/null
+++ b/node_modules/type-fest/source/conditional-keys.d.ts
@@ -0,0 +1,43 @@
+/**
+Extract the keys from a type where the value type of the key extends the given `Condition`.
+
+Internally this is used for the `ConditionalPick` and `ConditionalExcept` types.
+
+@example
+```
+import {ConditionalKeys} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c?: string;
+	d: {};
+}
+
+type StringKeysOnly = ConditionalKeys<Example, string>;
+//=> 'a'
+```
+
+To support partial types, make sure your `Condition` is a union of undefined (for example, `string | undefined`) as demonstrated below.
+
+@example
+```
+type StringKeysAndUndefined = ConditionalKeys<Example, string | undefined>;
+//=> 'a' | 'c'
+```
+*/
+export type ConditionalKeys<Base, Condition> = NonNullable<
+	// Wrap in `NonNullable` to strip away the `undefined` type from the produced union.
+	{
+		// Map through all the keys of the given base type.
+		[Key in keyof Base]:
+			// Pick only keys with types extending the given `Condition` type.
+			Base[Key] extends Condition
+				// Retain this key since the condition passes.
+				? Key
+				// Discard this key since the condition fails.
+				: never;
+
+	// Convert the produced object into a union type of the keys which passed the conditional test.
+	}[keyof Base]
+>;
diff --git a/node_modules/type-fest/source/conditional-pick.d.ts b/node_modules/type-fest/source/conditional-pick.d.ts
new file mode 100644
index 0000000..cecc3df
--- /dev/null
+++ b/node_modules/type-fest/source/conditional-pick.d.ts
@@ -0,0 +1,42 @@
+import {ConditionalKeys} from './conditional-keys';
+
+/**
+Pick keys from the shape that matches the given `Condition`.
+
+This is useful when you want to create a new type from a specific subset of an existing type. For example, you might want to pick all the primitive properties from a class and form a new automatically derived type.
+
+@example
+```
+import {Primitive, ConditionalPick} from 'type-fest';
+
+class Awesome {
+	name: string;
+	successes: number;
+	failures: bigint;
+
+	run() {}
+}
+
+type PickPrimitivesFromAwesome = ConditionalPick<Awesome, Primitive>;
+//=> {name: string; successes: number; failures: bigint}
+```
+
+@example
+```
+import {ConditionalPick} from 'type-fest';
+
+interface Example {
+	a: string;
+	b: string | number;
+	c: () => void;
+	d: {};
+}
+
+type StringKeysOnly = ConditionalPick<Example, string>;
+//=> {a: string}
+```
+*/
+export type ConditionalPick<Base, Condition> = Pick<
+	Base,
+	ConditionalKeys<Base, Condition>
+>;
diff --git a/node_modules/type-fest/source/entries.d.ts b/node_modules/type-fest/source/entries.d.ts
new file mode 100644
index 0000000..e02237a
--- /dev/null
+++ b/node_modules/type-fest/source/entries.d.ts
@@ -0,0 +1,57 @@
+import {ArrayEntry, MapEntry, ObjectEntry, SetEntry} from './entry';
+
+type ArrayEntries<BaseType extends readonly unknown[]> = Array<ArrayEntry<BaseType>>;
+type MapEntries<BaseType> = Array<MapEntry<BaseType>>;
+type ObjectEntries<BaseType> = Array<ObjectEntry<BaseType>>;
+type SetEntries<BaseType extends Set<unknown>> = Array<SetEntry<BaseType>>;
+
+/**
+Many collections have an `entries` method which returns an array of a given object's own enumerable string-keyed property [key, value] pairs. The `Entries` type will return the type of that collection's entries.
+
+For example the {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries|`Object`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/entries|`Map`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries|`Array`}, and {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/entries|`Set`} collections all have this method. Note that `WeakMap` and `WeakSet` do not have this method since their entries are not enumerable.
+
+@see `Entry` if you want to just access the type of a single entry.
+
+@example
+```
+import {Entries} from 'type-fest';
+
+interface Example {
+	someKey: number;
+}
+
+const manipulatesEntries = (examples: Entries<Example>) => examples.map(example => [
+	// Does some arbitrary processing on the key (with type information available)
+	example[0].toUpperCase(),
+
+	// Does some arbitrary processing on the value (with type information available)
+	example[1].toFixed()
+]);
+
+const example: Example = {someKey: 1};
+const entries = Object.entries(example) as Entries<Example>;
+const output = manipulatesEntries(entries);
+
+// Objects
+const objectExample = {a: 1};
+const objectEntries: Entries<typeof objectExample> = [['a', 1]];
+
+// Arrays
+const arrayExample = ['a', 1];
+const arrayEntries: Entries<typeof arrayExample> = [[0, 'a'], [1, 1]];
+
+// Maps
+const mapExample = new Map([['a', 1]]);
+const mapEntries: Entries<typeof map> = [['a', 1]];
+
+// Sets
+const setExample = new Set(['a', 1]);
+const setEntries: Entries<typeof setExample> = [['a', 'a'], [1, 1]];
+```
+*/
+export type Entries<BaseType> =
+	BaseType extends Map<unknown, unknown> ? MapEntries<BaseType>
+		: BaseType extends Set<unknown> ? SetEntries<BaseType>
+		: BaseType extends unknown[] ? ArrayEntries<BaseType>
+		: BaseType extends object ? ObjectEntries<BaseType>
+		: never;
diff --git a/node_modules/type-fest/source/entry.d.ts b/node_modules/type-fest/source/entry.d.ts
new file mode 100644
index 0000000..41a13a9
--- /dev/null
+++ b/node_modules/type-fest/source/entry.d.ts
@@ -0,0 +1,60 @@
+type MapKey<BaseType> = BaseType extends Map<infer KeyType, unknown> ? KeyType : never;
+type MapValue<BaseType> = BaseType extends Map<unknown, infer ValueType> ? ValueType : never;
+
+export type ArrayEntry<BaseType extends readonly unknown[]> = [number, BaseType[number]];
+export type MapEntry<BaseType> = [MapKey<BaseType>, MapValue<BaseType>];
+export type ObjectEntry<BaseType> = [keyof BaseType, BaseType[keyof BaseType]];
+export type SetEntry<BaseType> = BaseType extends Set<infer ItemType> ? [ItemType, ItemType] : never;
+
+/**
+Many collections have an `entries` method which returns an array of a given object's own enumerable string-keyed property [key, value] pairs. The `Entry` type will return the type of that collection's entry.
+
+For example the {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries|`Object`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map/entries|`Map`}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries|`Array`}, and {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/entries|`Set`} collections all have this method. Note that `WeakMap` and `WeakSet` do not have this method since their entries are not enumerable.
+
+@see `Entries` if you want to just access the type of the array of entries (which is the return of the `.entries()` method).
+
+@example
+```
+import {Entry} from 'type-fest';
+
+interface Example {
+	someKey: number;
+}
+
+const manipulatesEntry = (example: Entry<Example>) => [
+	// Does some arbitrary processing on the key (with type information available)
+	example[0].toUpperCase(),
+
+	// Does some arbitrary processing on the value (with type information available)
+	example[1].toFixed(),
+];
+
+const example: Example = {someKey: 1};
+const entry = Object.entries(example)[0] as Entry<Example>;
+const output = manipulatesEntry(entry);
+
+// Objects
+const objectExample = {a: 1};
+const objectEntry: Entry<typeof objectExample> = ['a', 1];
+
+// Arrays
+const arrayExample = ['a', 1];
+const arrayEntryString: Entry<typeof arrayExample> = [0, 'a'];
+const arrayEntryNumber: Entry<typeof arrayExample> = [1, 1];
+
+// Maps
+const mapExample = new Map([['a', 1]]);
+const mapEntry: Entry<typeof map> = ['a', 1];
+
+// Sets
+const setExample = new Set(['a', 1]);
+const setEntryString: Entry<typeof setExample> = ['a', 'a'];
+const setEntryNumber: Entry<typeof setExample> = [1, 1];
+```
+*/
+export type Entry<BaseType> =
+	BaseType extends Map<unknown, unknown> ? MapEntry<BaseType>
+		: BaseType extends Set<unknown> ? SetEntry<BaseType>
+		: BaseType extends unknown[] ? ArrayEntry<BaseType>
+		: BaseType extends object ? ObjectEntry<BaseType>
+		: never;
diff --git a/node_modules/type-fest/source/except.d.ts b/node_modules/type-fest/source/except.d.ts
new file mode 100644
index 0000000..7dedbaa
--- /dev/null
+++ b/node_modules/type-fest/source/except.d.ts
@@ -0,0 +1,22 @@
+/**
+Create a type from an object type without certain keys.
+
+This type is a stricter version of [`Omit`](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-5.html#the-omit-helper-type). The `Omit` type does not restrict the omitted keys to be keys present on the given type, while `Except` does. The benefits of a stricter type are avoiding typos and allowing the compiler to pick up on rename refactors automatically.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/30825) if you want to have the stricter version as a built-in in TypeScript.
+
+@example
+```
+import {Except} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+	c: boolean;
+};
+
+type FooWithoutA = Except<Foo, 'a' | 'c'>;
+//=> {b: string};
+```
+*/
+export type Except<ObjectType, KeysType extends keyof ObjectType> = Pick<ObjectType, Exclude<keyof ObjectType, KeysType>>;
diff --git a/node_modules/type-fest/source/fixed-length-array.d.ts b/node_modules/type-fest/source/fixed-length-array.d.ts
new file mode 100644
index 0000000..e3bc0f4
--- /dev/null
+++ b/node_modules/type-fest/source/fixed-length-array.d.ts
@@ -0,0 +1,38 @@
+/**
+Methods to exclude.
+*/
+type ArrayLengthMutationKeys = 'splice' | 'push' | 'pop' | 'shift' | 'unshift';
+
+/**
+Create a type that represents an array of the given type and length. The array's length and the `Array` prototype methods that manipulate its length are excluded in the resulting type.
+
+Please participate in [this issue](https://github.com/microsoft/TypeScript/issues/26223) if you want to have a similiar type built into TypeScript.
+
+Use-cases:
+- Declaring fixed-length tuples or arrays with a large number of items.
+- Creating a range union (for example, `0 | 1 | 2 | 3 | 4` from the keys of such a type) without having to resort to recursive types.
+- Creating an array of coordinates with a static length, for example, length of 3 for a 3D vector.
+
+@example
+```
+import {FixedLengthArray} from 'type-fest';
+
+type FencingTeam = FixedLengthArray<string, 3>;
+
+const guestFencingTeam: FencingTeam = ['Josh', 'Michael', 'Robert'];
+
+const homeFencingTeam: FencingTeam = ['George', 'John'];
+//=> error TS2322: Type string[] is not assignable to type 'FencingTeam'
+
+guestFencingTeam.push('Sam');
+//=> error TS2339: Property 'push' does not exist on type 'FencingTeam'
+```
+*/
+export type FixedLengthArray<Element, Length extends number, ArrayPrototype = [Element, ...Element[]]> = Pick<
+	ArrayPrototype,
+	Exclude<keyof ArrayPrototype, ArrayLengthMutationKeys>
+> & {
+	[index: number]: Element;
+	[Symbol.iterator]: () => IterableIterator<Element>;
+	readonly length: Length;
+};
diff --git a/node_modules/type-fest/source/iterable-element.d.ts b/node_modules/type-fest/source/iterable-element.d.ts
new file mode 100644
index 0000000..174cfbf
--- /dev/null
+++ b/node_modules/type-fest/source/iterable-element.d.ts
@@ -0,0 +1,46 @@
+/**
+Get the element type of an `Iterable`/`AsyncIterable`. For example, an array or a generator.
+
+This can be useful, for example, if you want to get the type that is yielded in a generator function. Often the return type of those functions are not specified.
+
+This type works with both `Iterable`s and `AsyncIterable`s, so it can be use with synchronous and asynchronous generators.
+
+Here is an example of `IterableElement` in action with a generator function:
+
+@example
+```
+function * iAmGenerator() {
+	yield 1;
+	yield 2;
+}
+
+type MeNumber = IterableElement<ReturnType<typeof iAmGenerator>>
+```
+
+And here is an example with an async generator:
+
+@example
+```
+async function * iAmGeneratorAsync() {
+	yield 'hi';
+	yield true;
+}
+
+type MeStringOrBoolean = IterableElement<ReturnType<typeof iAmGeneratorAsync>>
+```
+
+Many types in JavaScript/TypeScript are iterables. This type works on all types that implement those interfaces. For example, `Array`, `Set`, `Map`, `stream.Readable`, etc.
+
+An example with an array of strings:
+
+@example
+```
+type MeString = IterableElement<string[]>
+```
+*/
+export type IterableElement<TargetIterable> =
+	TargetIterable extends Iterable<infer ElementType> ?
+	ElementType :
+	TargetIterable extends AsyncIterable<infer ElementType> ?
+	ElementType :
+	never;
diff --git a/node_modules/type-fest/source/literal-union.d.ts b/node_modules/type-fest/source/literal-union.d.ts
new file mode 100644
index 0000000..8debd93
--- /dev/null
+++ b/node_modules/type-fest/source/literal-union.d.ts
@@ -0,0 +1,33 @@
+import {Primitive} from './basic';
+
+/**
+Allows creating a union type by combining primitive types and literal types without sacrificing auto-completion in IDEs for the literal type part of the union.
+
+Currently, when a union type of a primitive type is combined with literal types, TypeScript loses all information about the combined literals. Thus, when such type is used in an IDE with autocompletion, no suggestions are made for the declared literals.
+
+This type is a workaround for [Microsoft/TypeScript#29729](https://github.com/Microsoft/TypeScript/issues/29729). It will be removed as soon as it's not needed anymore.
+
+@example
+```
+import {LiteralUnion} from 'type-fest';
+
+// Before
+
+type Pet = 'dog' | 'cat' | string;
+
+const pet: Pet = '';
+// Start typing in your TypeScript-enabled IDE.
+// You **will not** get auto-completion for `dog` and `cat` literals.
+
+// After
+
+type Pet2 = LiteralUnion<'dog' | 'cat', string>;
+
+const pet: Pet2 = '';
+// You **will** get auto-completion for `dog` and `cat` literals.
+```
+ */
+export type LiteralUnion<
+	LiteralType,
+	BaseType extends Primitive
+> = LiteralType | (BaseType & {_?: never});
diff --git a/node_modules/type-fest/source/merge-exclusive.d.ts b/node_modules/type-fest/source/merge-exclusive.d.ts
new file mode 100644
index 0000000..059bd2c
--- /dev/null
+++ b/node_modules/type-fest/source/merge-exclusive.d.ts
@@ -0,0 +1,39 @@
+// Helper type. Not useful on its own.
+type Without<FirstType, SecondType> = {[KeyType in Exclude<keyof FirstType, keyof SecondType>]?: never};
+
+/**
+Create a type that has mutually exclusive keys.
+
+This type was inspired by [this comment](https://github.com/Microsoft/TypeScript/issues/14094#issuecomment-373782604).
+
+This type works with a helper type, called `Without`. `Without<FirstType, SecondType>` produces a type that has only keys from `FirstType` which are not present on `SecondType` and sets the value type for these keys to `never`. This helper type is then used in `MergeExclusive` to remove keys from either `FirstType` or `SecondType`.
+
+@example
+```
+import {MergeExclusive} from 'type-fest';
+
+interface ExclusiveVariation1 {
+	exclusive1: boolean;
+}
+
+interface ExclusiveVariation2 {
+	exclusive2: string;
+}
+
+type ExclusiveOptions = MergeExclusive<ExclusiveVariation1, ExclusiveVariation2>;
+
+let exclusiveOptions: ExclusiveOptions;
+
+exclusiveOptions = {exclusive1: true};
+//=> Works
+exclusiveOptions = {exclusive2: 'hi'};
+//=> Works
+exclusiveOptions = {exclusive1: true, exclusive2: 'hi'};
+//=> Error
+```
+*/
+export type MergeExclusive<FirstType, SecondType> =
+	(FirstType | SecondType) extends object ?
+		(Without<FirstType, SecondType> & SecondType) | (Without<SecondType, FirstType> & FirstType) :
+		FirstType | SecondType;
+
diff --git a/node_modules/type-fest/source/merge.d.ts b/node_modules/type-fest/source/merge.d.ts
new file mode 100644
index 0000000..4b3920b
--- /dev/null
+++ b/node_modules/type-fest/source/merge.d.ts
@@ -0,0 +1,22 @@
+import {Except} from './except';
+
+/**
+Merge two types into a new type. Keys of the second type overrides keys of the first type.
+
+@example
+```
+import {Merge} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b: string;
+};
+
+type Bar = {
+	b: number;
+};
+
+const ab: Merge<Foo, Bar> = {a: 1, b: 2};
+```
+*/
+export type Merge<FirstType, SecondType> = Except<FirstType, Extract<keyof FirstType, keyof SecondType>> & SecondType;
diff --git a/node_modules/type-fest/source/mutable.d.ts b/node_modules/type-fest/source/mutable.d.ts
new file mode 100644
index 0000000..03d0dda
--- /dev/null
+++ b/node_modules/type-fest/source/mutable.d.ts
@@ -0,0 +1,22 @@
+/**
+Convert an object with `readonly` keys into a mutable object. Inverse of `Readonly<T>`.
+
+This can be used to [store and mutate options within a class](https://github.com/sindresorhus/pageres/blob/4a5d05fca19a5fbd2f53842cbf3eb7b1b63bddd2/source/index.ts#L72), [edit `readonly` objects within tests](https://stackoverflow.com/questions/50703834), and [construct a `readonly` object within a function](https://github.com/Microsoft/TypeScript/issues/24509).
+
+@example
+```
+import {Mutable} from 'type-fest';
+
+type Foo = {
+	readonly a: number;
+	readonly b: string;
+};
+
+const mutableFoo: Mutable<Foo> = {a: 1, b: '2'};
+mutableFoo.a = 3;
+```
+*/
+export type Mutable<ObjectType> = {
+	// For each `Key` in the keys of `ObjectType`, make a mapped type by removing the `readonly` modifier from the key.
+	-readonly [KeyType in keyof ObjectType]: ObjectType[KeyType];
+};
diff --git a/node_modules/type-fest/source/opaque.d.ts b/node_modules/type-fest/source/opaque.d.ts
new file mode 100644
index 0000000..20ab964
--- /dev/null
+++ b/node_modules/type-fest/source/opaque.d.ts
@@ -0,0 +1,65 @@
+/**
+Create an opaque type, which hides its internal details from the public, and can only be created by being used explicitly.
+
+The generic type parameter can be anything. It doesn't have to be an object.
+
+[Read more about opaque types.](https://codemix.com/opaque-types-in-javascript/)
+
+There have been several discussions about adding this feature to TypeScript via the `opaque type` operator, similar to how Flow does it. Unfortunately, nothing has (yet) moved forward:
+	- [Microsoft/TypeScript#15408](https://github.com/Microsoft/TypeScript/issues/15408)
+	- [Microsoft/TypeScript#15807](https://github.com/Microsoft/TypeScript/issues/15807)
+
+@example
+```
+import {Opaque} from 'type-fest';
+
+type AccountNumber = Opaque<number, 'AccountNumber'>;
+type AccountBalance = Opaque<number, 'AccountBalance'>;
+
+// The Token parameter allows the compiler to differentiate between types, whereas "unknown" will not. For example, consider the following structures:
+type ThingOne = Opaque<string>;
+type ThingTwo = Opaque<string>;
+
+// To the compiler, these types are allowed to be cast to each other as they have the same underlying type. They are both `string & { __opaque__: unknown }`.
+// To avoid this behaviour, you would instead pass the "Token" parameter, like so.
+type NewThingOne = Opaque<string, 'ThingOne'>;
+type NewThingTwo = Opaque<string, 'ThingTwo'>;
+
+// Now they're completely separate types, so the following will fail to compile.
+function createNewThingOne (): NewThingOne {
+	// As you can see, casting from a string is still allowed. However, you may not cast NewThingOne to NewThingTwo, and vice versa.
+	return 'new thing one' as NewThingOne;
+}
+
+// This will fail to compile, as they are fundamentally different types.
+const thingTwo = createNewThingOne() as NewThingTwo;
+
+// Here's another example of opaque typing.
+function createAccountNumber(): AccountNumber {
+	return 2 as AccountNumber;
+}
+
+function getMoneyForAccount(accountNumber: AccountNumber): AccountBalance {
+	return 4 as AccountBalance;
+}
+
+// This will compile successfully.
+getMoneyForAccount(createAccountNumber());
+
+// But this won't, because it has to be explicitly passed as an `AccountNumber` type.
+getMoneyForAccount(2);
+
+// You can use opaque values like they aren't opaque too.
+const accountNumber = createAccountNumber();
+
+// This will not compile successfully.
+const newAccountNumber = accountNumber + 2;
+
+// As a side note, you can (and should) use recursive types for your opaque types to make them stronger and hopefully easier to type.
+type Person = {
+	id: Opaque<number, Person>;
+	name: string;
+};
+```
+*/
+export type Opaque<Type, Token = unknown> = Type & {readonly __opaque__: Token};
diff --git a/node_modules/type-fest/source/package-json.d.ts b/node_modules/type-fest/source/package-json.d.ts
new file mode 100644
index 0000000..cf355d0
--- /dev/null
+++ b/node_modules/type-fest/source/package-json.d.ts
@@ -0,0 +1,611 @@
+import {LiteralUnion} from './literal-union';
+
+declare namespace PackageJson {
+	/**
+	A person who has been involved in creating or maintaining the package.
+	*/
+	export type Person =
+		| string
+		| {
+			name: string;
+			url?: string;
+			email?: string;
+		};
+
+	export type BugsLocation =
+		| string
+		| {
+			/**
+			The URL to the package's issue tracker.
+			*/
+			url?: string;
+
+			/**
+			The email address to which issues should be reported.
+			*/
+			email?: string;
+		};
+
+	export interface DirectoryLocations {
+		[directoryType: string]: unknown;
+
+		/**
+		Location for executable scripts. Sugar to generate entries in the `bin` property by walking the folder.
+		*/
+		bin?: string;
+
+		/**
+		Location for Markdown files.
+		*/
+		doc?: string;
+
+		/**
+		Location for example scripts.
+		*/
+		example?: string;
+
+		/**
+		Location for the bulk of the library.
+		*/
+		lib?: string;
+
+		/**
+		Location for man pages. Sugar to generate a `man` array by walking the folder.
+		*/
+		man?: string;
+
+		/**
+		Location for test files.
+		*/
+		test?: string;
+	}
+
+	export type Scripts = {
+		/**
+		Run **before** the package is published (Also run on local `npm install` without any arguments).
+		*/
+		prepublish?: string;
+
+		/**
+		Run both **before** the package is packed and published, and on local `npm install` without any arguments. This is run **after** `prepublish`, but **before** `prepublishOnly`.
+		*/
+		prepare?: string;
+
+		/**
+		Run **before** the package is prepared and packed, **only** on `npm publish`.
+		*/
+		prepublishOnly?: string;
+
+		/**
+		Run **before** a tarball is packed (on `npm pack`, `npm publish`, and when installing git dependencies).
+		*/
+		prepack?: string;
+
+		/**
+		Run **after** the tarball has been generated and moved to its final destination.
+		*/
+		postpack?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		publish?: string;
+
+		/**
+		Run **after** the package is published.
+		*/
+		postpublish?: string;
+
+		/**
+		Run **before** the package is installed.
+		*/
+		preinstall?: string;
+
+		/**
+		Run **after** the package is installed.
+		*/
+		install?: string;
+
+		/**
+		Run **after** the package is installed and after `install`.
+		*/
+		postinstall?: string;
+
+		/**
+		Run **before** the package is uninstalled and before `uninstall`.
+		*/
+		preuninstall?: string;
+
+		/**
+		Run **before** the package is uninstalled.
+		*/
+		uninstall?: string;
+
+		/**
+		Run **after** the package is uninstalled.
+		*/
+		postuninstall?: string;
+
+		/**
+		Run **before** bump the package version and before `version`.
+		*/
+		preversion?: string;
+
+		/**
+		Run **before** bump the package version.
+		*/
+		version?: string;
+
+		/**
+		Run **after** bump the package version.
+		*/
+		postversion?: string;
+
+		/**
+		Run with the `npm test` command, before `test`.
+		*/
+		pretest?: string;
+
+		/**
+		Run with the `npm test` command.
+		*/
+		test?: string;
+
+		/**
+		Run with the `npm test` command, after `test`.
+		*/
+		posttest?: string;
+
+		/**
+		Run with the `npm stop` command, before `stop`.
+		*/
+		prestop?: string;
+
+		/**
+		Run with the `npm stop` command.
+		*/
+		stop?: string;
+
+		/**
+		Run with the `npm stop` command, after `stop`.
+		*/
+		poststop?: string;
+
+		/**
+		Run with the `npm start` command, before `start`.
+		*/
+		prestart?: string;
+
+		/**
+		Run with the `npm start` command.
+		*/
+		start?: string;
+
+		/**
+		Run with the `npm start` command, after `start`.
+		*/
+		poststart?: string;
+
+		/**
+		Run with the `npm restart` command, before `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		prerestart?: string;
+
+		/**
+		Run with the `npm restart` command. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		restart?: string;
+
+		/**
+		Run with the `npm restart` command, after `restart`. Note: `npm restart` will run the `stop` and `start` scripts if no `restart` script is provided.
+		*/
+		postrestart?: string;
+	} & Record<string, string>;
+
+	/**
+	Dependencies of the package. The version range is a string which has one or more space-separated descriptors. Dependencies can also be identified with a tarball or Git URL.
+	*/
+	export type Dependency = Record<string, string>;
+
+	/**
+	Conditions which provide a way to resolve a package entry point based on the environment.
+	*/
+	export type ExportCondition = LiteralUnion<
+		| 'import'
+		| 'require'
+		| 'node'
+		| 'deno'
+		| 'browser'
+		| 'electron'
+		| 'react-native'
+		| 'default',
+		string
+	>;
+
+	/**
+	Entry points of a module, optionally with conditions and subpath exports.
+	*/
+	export type Exports =
+	| string
+	| {[key in ExportCondition]: Exports}
+	| {[key: string]: Exports}; // eslint-disable-line @typescript-eslint/consistent-indexed-object-style
+
+	export interface NonStandardEntryPoints {
+		/**
+		An ECMAScript module ID that is the primary entry point to the program.
+		*/
+		module?: string;
+
+		/**
+		A module ID with untranspiled code that is the primary entry point to the program.
+		*/
+		esnext?:
+		| string
+		| {
+			[moduleName: string]: string | undefined;
+			main?: string;
+			browser?: string;
+		};
+
+		/**
+		A hint to JavaScript bundlers or component tools when packaging modules for client side use.
+		*/
+		browser?:
+		| string
+		| Record<string, string | false>;
+
+		/**
+		Denote which files in your project are "pure" and therefore safe for Webpack to prune if unused.
+
+		[Read more.](https://webpack.js.org/guides/tree-shaking/)
+		*/
+		sideEffects?: boolean | string[];
+	}
+
+	export interface TypeScriptConfiguration {
+		/**
+		Location of the bundled TypeScript declaration file.
+		*/
+		types?: string;
+
+		/**
+		Location of the bundled TypeScript declaration file. Alias of `types`.
+		*/
+		typings?: string;
+	}
+
+	/**
+	An alternative configuration for Yarn workspaces.
+	*/
+	export interface WorkspaceConfig {
+		/**
+		An array of workspace pattern strings which contain the workspace packages.
+		*/
+		packages?: WorkspacePattern[];
+
+		/**
+		Designed to solve the problem of packages which break when their `node_modules` are moved to the root workspace directory - a process known as hoisting. For these packages, both within your workspace, and also some that have been installed via `node_modules`, it is important to have a mechanism for preventing the default Yarn workspace behavior. By adding workspace pattern strings here, Yarn will resume non-workspace behavior for any package which matches the defined patterns.
+
+		[Read more](https://classic.yarnpkg.com/blog/2018/02/15/nohoist/)
+		*/
+		nohoist?: WorkspacePattern[];
+	}
+
+	/**
+	A workspace pattern points to a directory or group of directories which contain packages that should be included in the workspace installation process.
+
+	The patterns are handled with [minimatch](https://github.com/isaacs/minimatch).
+
+	@example
+	`docs` → Include the docs directory and install its dependencies.
+	`packages/*` → Include all nested directories within the packages directory, like `packages/cli` and `packages/core`.
+	*/
+	type WorkspacePattern = string;
+
+	export interface YarnConfiguration {
+		/**
+		Used to configure [Yarn workspaces](https://classic.yarnpkg.com/docs/workspaces/).
+
+		Workspaces allow you to manage multiple packages within the same repository in such a way that you only need to run `yarn install` once to install all of them in a single pass.
+
+		Please note that the top-level `private` property of `package.json` **must** be set to `true` in order to use workspaces.
+		*/
+		workspaces?: WorkspacePattern[] | WorkspaceConfig;
+
+		/**
+		If your package only allows one version of a given dependency, and you’d like to enforce the same behavior as `yarn install --flat` on the command-line, set this to `true`.
+
+		Note that if your `package.json` contains `"flat": true` and other packages depend on yours (e.g. you are building a library rather than an app), those other packages will also need `"flat": true` in their `package.json` or be installed with `yarn install --flat` on the command-line.
+		*/
+		flat?: boolean;
+
+		/**
+		Selective version resolutions. Allows the definition of custom package versions inside dependencies without manual edits in the `yarn.lock` file.
+		*/
+		resolutions?: Dependency;
+	}
+
+	export interface JSPMConfiguration {
+		/**
+		JSPM configuration.
+		*/
+		jspm?: PackageJson;
+	}
+
+	/**
+	Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Containing standard npm properties.
+	*/
+	export interface PackageJsonStandard {
+		/**
+		The name of the package.
+		*/
+		name?: string;
+
+		/**
+		Package version, parseable by [`node-semver`](https://github.com/npm/node-semver).
+		*/
+		version?: string;
+
+		/**
+		Package description, listed in `npm search`.
+		*/
+		description?: string;
+
+		/**
+		Keywords associated with package, listed in `npm search`.
+		*/
+		keywords?: string[];
+
+		/**
+		The URL to the package's homepage.
+		*/
+		homepage?: LiteralUnion<'.', string>;
+
+		/**
+		The URL to the package's issue tracker and/or the email address to which issues should be reported.
+		*/
+		bugs?: BugsLocation;
+
+		/**
+		The license for the package.
+		*/
+		license?: string;
+
+		/**
+		The licenses for the package.
+		*/
+		licenses?: Array<{
+			type?: string;
+			url?: string;
+		}>;
+
+		author?: Person;
+
+		/**
+		A list of people who contributed to the package.
+		*/
+		contributors?: Person[];
+
+		/**
+		A list of people who maintain the package.
+		*/
+		maintainers?: Person[];
+
+		/**
+		The files included in the package.
+		*/
+		files?: string[];
+
+		/**
+		Resolution algorithm for importing ".js" files from the package's scope.
+
+		[Read more.](https://nodejs.org/api/esm.html#esm_package_json_type_field)
+		*/
+		type?: 'module' | 'commonjs';
+
+		/**
+		The module ID that is the primary entry point to the program.
+		*/
+		main?: string;
+
+		/**
+		Standard entry points of the package, with enhanced support for ECMAScript Modules.
+
+		[Read more.](https://nodejs.org/api/esm.html#esm_package_entry_points)
+		*/
+		exports?: Exports;
+
+		/**
+		The executable files that should be installed into the `PATH`.
+		*/
+		bin?:
+		| string
+		| Record<string, string>;
+
+		/**
+		Filenames to put in place for the `man` program to find.
+		*/
+		man?: string | string[];
+
+		/**
+		Indicates the structure of the package.
+		*/
+		directories?: DirectoryLocations;
+
+		/**
+		Location for the code repository.
+		*/
+		repository?:
+		| string
+		| {
+			type: string;
+			url: string;
+
+			/**
+			Relative path to package.json if it is placed in non-root directory (for example if it is part of a monorepo).
+
+			[Read more.](https://github.com/npm/rfcs/blob/latest/implemented/0010-monorepo-subdirectory-declaration.md)
+			*/
+			directory?: string;
+		};
+
+		/**
+		Script commands that are run at various times in the lifecycle of the package. The key is the lifecycle event, and the value is the command to run at that point.
+		*/
+		scripts?: Scripts;
+
+		/**
+		Is used to set configuration parameters used in package scripts that persist across upgrades.
+		*/
+		config?: Record<string, unknown>;
+
+		/**
+		The dependencies of the package.
+		*/
+		dependencies?: Dependency;
+
+		/**
+		Additional tooling dependencies that are not required for the package to work. Usually test, build, or documentation tooling.
+		*/
+		devDependencies?: Dependency;
+
+		/**
+		Dependencies that are skipped if they fail to install.
+		*/
+		optionalDependencies?: Dependency;
+
+		/**
+		Dependencies that will usually be required by the package user directly or via another dependency.
+		*/
+		peerDependencies?: Dependency;
+
+		/**
+		Indicate peer dependencies that are optional.
+		*/
+		peerDependenciesMeta?: Record<string, {optional: true}>;
+
+		/**
+		Package names that are bundled when the package is published.
+		*/
+		bundledDependencies?: string[];
+
+		/**
+		Alias of `bundledDependencies`.
+		*/
+		bundleDependencies?: string[];
+
+		/**
+		Engines that this package runs on.
+		*/
+		engines?: {
+			[EngineName in 'npm' | 'node' | string]: string;
+		};
+
+		/**
+		@deprecated
+		*/
+		engineStrict?: boolean;
+
+		/**
+		Operating systems the module runs on.
+		*/
+		os?: Array<LiteralUnion<
+		| 'aix'
+		| 'darwin'
+		| 'freebsd'
+		| 'linux'
+		| 'openbsd'
+		| 'sunos'
+		| 'win32'
+		| '!aix'
+		| '!darwin'
+		| '!freebsd'
+		| '!linux'
+		| '!openbsd'
+		| '!sunos'
+		| '!win32',
+		string
+		>>;
+
+		/**
+		CPU architectures the module runs on.
+		*/
+		cpu?: Array<LiteralUnion<
+		| 'arm'
+		| 'arm64'
+		| 'ia32'
+		| 'mips'
+		| 'mipsel'
+		| 'ppc'
+		| 'ppc64'
+		| 's390'
+		| 's390x'
+		| 'x32'
+		| 'x64'
+		| '!arm'
+		| '!arm64'
+		| '!ia32'
+		| '!mips'
+		| '!mipsel'
+		| '!ppc'
+		| '!ppc64'
+		| '!s390'
+		| '!s390x'
+		| '!x32'
+		| '!x64',
+		string
+		>>;
+
+		/**
+		If set to `true`, a warning will be shown if package is installed locally. Useful if the package is primarily a command-line application that should be installed globally.
+
+		@deprecated
+		*/
+		preferGlobal?: boolean;
+
+		/**
+		If set to `true`, then npm will refuse to publish it.
+		*/
+		private?: boolean;
+
+		/**
+		A set of config values that will be used at publish-time. It's especially handy to set the tag, registry or access, to ensure that a given package is not tagged with 'latest', published to the global public registry or that a scoped module is private by default.
+		*/
+		publishConfig?: Record<string, unknown>;
+
+		/**
+		Describes and notifies consumers of a package's monetary support information.
+
+		[Read more.](https://github.com/npm/rfcs/blob/latest/accepted/0017-add-funding-support.md)
+		*/
+		funding?: string | {
+			/**
+			The type of funding.
+			*/
+			type?: LiteralUnion<
+			| 'github'
+			| 'opencollective'
+			| 'patreon'
+			| 'individual'
+			| 'foundation'
+			| 'corporation',
+			string
+			>;
+
+			/**
+			The URL to the funding page.
+			*/
+			url: string;
+		};
+	}
+}
+
+/**
+Type for [npm's `package.json` file](https://docs.npmjs.com/creating-a-package-json-file). Also includes types for fields used by other popular projects, like TypeScript and Yarn.
+*/
+export type PackageJson =
+PackageJson.PackageJsonStandard &
+PackageJson.NonStandardEntryPoints &
+PackageJson.TypeScriptConfiguration &
+PackageJson.YarnConfiguration &
+PackageJson.JSPMConfiguration;
diff --git a/node_modules/type-fest/source/partial-deep.d.ts b/node_modules/type-fest/source/partial-deep.d.ts
new file mode 100644
index 0000000..b962b84
--- /dev/null
+++ b/node_modules/type-fest/source/partial-deep.d.ts
@@ -0,0 +1,72 @@
+import {Primitive} from './basic';
+
+/**
+Create a type from another type with all keys and nested keys set to optional.
+
+Use-cases:
+- Merging a default settings/config object with another object, the second object would be a deep partial of the default object.
+- Mocking and testing complex entities, where populating an entire object with its keys would be redundant in terms of the mock or test.
+
+@example
+```
+import {PartialDeep} from 'type-fest';
+
+const settings: Settings = {
+	textEditor: {
+		fontSize: 14;
+		fontColor: '#000000';
+		fontWeight: 400;
+	}
+	autocomplete: false;
+	autosave: true;
+};
+
+const applySavedSettings = (savedSettings: PartialDeep<Settings>) => {
+	return {...settings, ...savedSettings};
+}
+
+settings = applySavedSettings({textEditor: {fontWeight: 500}});
+```
+*/
+export type PartialDeep<T> = T extends Primitive
+	? Partial<T>
+	: T extends Map<infer KeyType, infer ValueType>
+	? PartialMapDeep<KeyType, ValueType>
+	: T extends Set<infer ItemType>
+	? PartialSetDeep<ItemType>
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? PartialReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? PartialReadonlySetDeep<ItemType>
+	: T extends ((...arguments: any[]) => unknown)
+	? T | undefined
+	: T extends object
+	? PartialObjectDeep<T>
+	: unknown;
+
+/**
+Same as `PartialDeep`, but accepts only `Map`s and  as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialMapDeep<KeyType, ValueType> extends Map<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `Set`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialSetDeep<T> extends Set<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlyMapDeep<KeyType, ValueType> extends ReadonlyMap<PartialDeep<KeyType>, PartialDeep<ValueType>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `PartialDeep`.
+*/
+interface PartialReadonlySetDeep<T> extends ReadonlySet<PartialDeep<T>> {}
+
+/**
+Same as `PartialDeep`, but accepts only `object`s as inputs. Internal helper for `PartialDeep`.
+*/
+type PartialObjectDeep<ObjectType extends object> = {
+	[KeyType in keyof ObjectType]?: PartialDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/type-fest/source/promisable.d.ts b/node_modules/type-fest/source/promisable.d.ts
new file mode 100644
index 0000000..71242a5
--- /dev/null
+++ b/node_modules/type-fest/source/promisable.d.ts
@@ -0,0 +1,23 @@
+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;
diff --git a/node_modules/type-fest/source/promise-value.d.ts b/node_modules/type-fest/source/promise-value.d.ts
new file mode 100644
index 0000000..642ddeb
--- /dev/null
+++ b/node_modules/type-fest/source/promise-value.d.ts
@@ -0,0 +1,27 @@
+/**
+Returns the type that is wrapped inside a `Promise` type.
+If the type is a nested Promise, it is unwrapped recursively until a non-Promise type is obtained.
+If the type is not a `Promise`, the type itself is returned.
+
+@example
+```
+import {PromiseValue} from 'type-fest';
+
+type AsyncData = Promise<string>;
+let asyncData: PromiseValue<AsyncData> = Promise.resolve('ABC');
+
+type Data = PromiseValue<AsyncData>;
+let data: Data = await asyncData;
+
+// Here's an example that shows how this type reacts to non-Promise types.
+type SyncData = PromiseValue<string>;
+let syncData: SyncData = getSyncData();
+
+// Here's an example that shows how this type reacts to recursive Promise types.
+type RecursiveAsyncData = Promise<Promise<string> >;
+let recursiveAsyncData: PromiseValue<RecursiveAsyncData> = Promise.resolve(Promise.resolve('ABC'));
+```
+*/
+export type PromiseValue<PromiseType, Otherwise = PromiseType> = PromiseType extends Promise<infer Value>
+	? { 0: PromiseValue<Value>; 1: Value }[PromiseType extends Promise<unknown> ? 0 : 1]
+	: Otherwise;
diff --git a/node_modules/type-fest/source/readonly-deep.d.ts b/node_modules/type-fest/source/readonly-deep.d.ts
new file mode 100644
index 0000000..b8c04de
--- /dev/null
+++ b/node_modules/type-fest/source/readonly-deep.d.ts
@@ -0,0 +1,59 @@
+import {Primitive} from './basic';
+
+/**
+Convert `object`s, `Map`s, `Set`s, and `Array`s and all of their keys/elements into immutable structures recursively.
+
+This is useful when a deeply nested structure needs to be exposed as completely immutable, for example, an imported JSON module or when receiving an API response that is passed around.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/13923) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	"foo": ["bar"]
+}
+
+// main.ts
+import {ReadonlyDeep} from 'type-fest';
+import dataJson = require('./data.json');
+
+const data: ReadonlyDeep<typeof dataJson> = dataJson;
+
+export default data;
+
+// test.ts
+import data from './main';
+
+data.foo.push('bar');
+//=> error TS2339: Property 'push' does not exist on type 'readonly string[]'
+```
+*/
+export type ReadonlyDeep<T> = T extends Primitive | ((...arguments: any[]) => unknown)
+	? T
+	: T extends ReadonlyMap<infer KeyType, infer ValueType>
+	? ReadonlyMapDeep<KeyType, ValueType>
+	: T extends ReadonlySet<infer ItemType>
+	? ReadonlySetDeep<ItemType>
+	: T extends object
+	? ReadonlyObjectDeep<T>
+	: unknown;
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlyMap`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlyMapDeep<KeyType, ValueType>
+	extends ReadonlyMap<ReadonlyDeep<KeyType>, ReadonlyDeep<ValueType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `ReadonlySet`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+interface ReadonlySetDeep<ItemType>
+	extends ReadonlySet<ReadonlyDeep<ItemType>> {}
+
+/**
+Same as `ReadonlyDeep`, but accepts only `object`s as inputs. Internal helper for `ReadonlyDeep`.
+*/
+type ReadonlyObjectDeep<ObjectType extends object> = {
+	readonly [KeyType in keyof ObjectType]: ReadonlyDeep<ObjectType[KeyType]>
+};
diff --git a/node_modules/type-fest/source/require-at-least-one.d.ts b/node_modules/type-fest/source/require-at-least-one.d.ts
new file mode 100644
index 0000000..b3b8719
--- /dev/null
+++ b/node_modules/type-fest/source/require-at-least-one.d.ts
@@ -0,0 +1,33 @@
+import {Except} from './except';
+
+/**
+Create a type that requires at least one of the given keys. The remaining keys are kept as is.
+
+@example
+```
+import {RequireAtLeastOne} from 'type-fest';
+
+type Responder = {
+	text?: () => string;
+	json?: () => string;
+
+	secure?: boolean;
+};
+
+const responder: RequireAtLeastOne<Responder, 'text' | 'json'> = {
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireAtLeastOne<
+	ObjectType,
+	KeysType extends keyof ObjectType = keyof ObjectType
+> = {
+	// For each `Key` in `KeysType` make a mapped type:
+	[Key in KeysType]-?: Required<Pick<ObjectType, Key>> & // 1. Make `Key`'s type required
+		// 2. Make all other keys in `KeysType` optional
+		Partial<Pick<ObjectType, Exclude<KeysType, Key>>>;
+}[KeysType] &
+	// 3. Add the remaining keys not in `KeysType`
+	Except<ObjectType, KeysType>;
diff --git a/node_modules/type-fest/source/require-exactly-one.d.ts b/node_modules/type-fest/source/require-exactly-one.d.ts
new file mode 100644
index 0000000..c3e7e7e
--- /dev/null
+++ b/node_modules/type-fest/source/require-exactly-one.d.ts
@@ -0,0 +1,35 @@
+// TODO: Remove this when we target TypeScript >=3.5.
+type _Omit<T, K extends keyof any> = Pick<T, Exclude<keyof T, K>>;
+
+/**
+Create a type that requires exactly one of the given keys and disallows more. The remaining keys are kept as is.
+
+Use-cases:
+- Creating interfaces for components that only need one of the keys to display properly.
+- Declaring generic keys in a single place for a single use-case that gets narrowed down via `RequireExactlyOne`.
+
+The caveat with `RequireExactlyOne` is that TypeScript doesn't always know at compile time every key that will exist at runtime. Therefore `RequireExactlyOne` can't do anything to prevent extra keys it doesn't know about.
+
+@example
+```
+import {RequireExactlyOne} from 'type-fest';
+
+type Responder = {
+	text: () => string;
+	json: () => string;
+	secure: boolean;
+};
+
+const responder: RequireExactlyOne<Responder, 'text' | 'json'> = {
+	// Adding a `text` key here would cause a compile error.
+
+	json: () => '{"message": "ok"}',
+	secure: true
+};
+```
+*/
+export type RequireExactlyOne<ObjectType, KeysType extends keyof ObjectType = keyof ObjectType> =
+	{[Key in KeysType]: (
+		Required<Pick<ObjectType, Key>> &
+		Partial<Record<Exclude<KeysType, Key>, never>>
+	)}[KeysType] & _Omit<ObjectType, KeysType>;
diff --git a/node_modules/type-fest/source/set-optional.d.ts b/node_modules/type-fest/source/set-optional.d.ts
new file mode 100644
index 0000000..3539899
--- /dev/null
+++ b/node_modules/type-fest/source/set-optional.d.ts
@@ -0,0 +1,34 @@
+import {Except} from './except';
+
+/**
+Create a type that makes the given keys optional. The remaining keys are kept as is. The sister of the `SetRequired` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are optional.
+
+@example
+```
+import {SetOptional} from 'type-fest';
+
+type Foo = {
+	a: number;
+	b?: string;
+	c: boolean;
+}
+
+type SomeOptional = SetOptional<Foo, 'b' | 'c'>;
+// type SomeOptional = {
+// 	a: number;
+// 	b?: string; // Was already optional and still is.
+// 	c?: boolean; // Is now optional.
+// }
+```
+*/
+export type SetOptional<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not optional from the base type.
+	Except<BaseType, Keys> &
+	// Pick the keys that should be optional from the base type and make them optional.
+	Partial<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/type-fest/source/set-required.d.ts b/node_modules/type-fest/source/set-required.d.ts
new file mode 100644
index 0000000..0a72330
--- /dev/null
+++ b/node_modules/type-fest/source/set-required.d.ts
@@ -0,0 +1,34 @@
+import {Except} from './except';
+
+/**
+Create a type that makes the given keys required. The remaining keys are kept as is. The sister of the `SetOptional` type.
+
+Use-case: You want to define a single model where the only thing that changes is whether or not some of the keys are required.
+
+@example
+```
+import {SetRequired} from 'type-fest';
+
+type Foo = {
+	a?: number;
+	b: string;
+	c?: boolean;
+}
+
+type SomeRequired = SetRequired<Foo, 'b' | 'c'>;
+// type SomeRequired = {
+// 	a?: number;
+// 	b: string; // Was already required and still is.
+// 	c: boolean; // Is now required.
+// }
+```
+*/
+export type SetRequired<BaseType, Keys extends keyof BaseType = keyof BaseType> =
+	// Pick just the keys that are not required from the base type.
+	Except<BaseType, Keys> &
+	// Pick the keys that should be required from the base type and make them required.
+	Required<Pick<BaseType, Keys>> extends
+	// If `InferredType` extends the previous, then for each key, use the inferred type key.
+	infer InferredType
+		? {[KeyType in keyof InferredType]: InferredType[KeyType]}
+		: never;
diff --git a/node_modules/type-fest/source/set-return-type.d.ts b/node_modules/type-fest/source/set-return-type.d.ts
new file mode 100644
index 0000000..98766b1
--- /dev/null
+++ b/node_modules/type-fest/source/set-return-type.d.ts
@@ -0,0 +1,29 @@
+type IsAny<T> = 0 extends (1 & T) ? true : false; // https://stackoverflow.com/a/49928360/3406963
+type IsNever<T> = [T] extends [never] ? true : false;
+type IsUnknown<T> = IsNever<T> extends false ? T extends unknown ? unknown extends T ? IsAny<T> extends false ? true : false : false : false : false;
+
+/**
+Create a function type with a return type of your choice and the same parameters as the given function type.
+
+Use-case: You want to define a wrapped function that returns something different while receiving the same parameters. For example, you might want to wrap a function that can throw an error into one that will return `undefined` instead.
+
+@example
+```
+import {SetReturnType} from 'type-fest';
+
+type MyFunctionThatCanThrow = (foo: SomeType, bar: unknown) => SomeOtherType;
+
+type MyWrappedFunction = SetReturnType<MyFunctionThatCanThrow, SomeOtherType | undefined>;
+//=> type MyWrappedFunction = (foo: SomeType, bar: unknown) => SomeOtherType | undefined;
+```
+*/
+export type SetReturnType<Fn extends (...args: any[]) => any, TypeToReturn> =
+	// Just using `Parameters<Fn>` isn't ideal because it doesn't handle the `this` fake parameter.
+	Fn extends (this: infer ThisArg, ...args: infer Arguments) => any ? (
+		// If a function did not specify the `this` fake parameter, it will be inferred to `unknown`.
+		// We want to detect this situation just to display a friendlier type upon hovering on an IntelliSense-powered IDE.
+		IsUnknown<ThisArg> extends true ? (...args: Arguments) => TypeToReturn : (this: ThisArg, ...args: Arguments) => TypeToReturn
+	) : (
+		// This part should be unreachable, but we make it meaningful just in case…
+		(...args: Parameters<Fn>) => TypeToReturn
+	);
diff --git a/node_modules/type-fest/source/stringified.d.ts b/node_modules/type-fest/source/stringified.d.ts
new file mode 100644
index 0000000..9688b67
--- /dev/null
+++ b/node_modules/type-fest/source/stringified.d.ts
@@ -0,0 +1,21 @@
+/**
+Create a type with the keys of the given type changed to `string` type.
+
+Use-case: Changing interface values to strings in order to use them in a form model.
+
+@example
+```
+import {Stringified} from 'type-fest';
+
+type Car {
+	model: string;
+	speed: number;
+}
+
+const carForm: Stringified<Car> = {
+	model: 'Foo',
+	speed: '101'
+};
+```
+*/
+export type Stringified<ObjectType> = {[KeyType in keyof ObjectType]: string};
diff --git a/node_modules/type-fest/source/tsconfig-json.d.ts b/node_modules/type-fest/source/tsconfig-json.d.ts
new file mode 100644
index 0000000..89f6e9d
--- /dev/null
+++ b/node_modules/type-fest/source/tsconfig-json.d.ts
@@ -0,0 +1,870 @@
+declare namespace TsConfigJson {
+	namespace CompilerOptions {
+		export type JSX =
+			| 'preserve'
+			| 'react'
+			| 'react-native';
+
+		export type Module =
+			| 'CommonJS'
+			| 'AMD'
+			| 'System'
+			| 'UMD'
+			| 'ES6'
+			| 'ES2015'
+			| 'ESNext'
+			| 'None'
+			// Lowercase alternatives
+			| 'commonjs'
+			| 'amd'
+			| 'system'
+			| 'umd'
+			| 'es6'
+			| 'es2015'
+			| 'esnext'
+			| 'none';
+
+		export type NewLine =
+			| 'CRLF'
+			| 'LF'
+			// Lowercase alternatives
+			| 'crlf'
+			| 'lf';
+
+		export type Target =
+			| 'ES3'
+			| 'ES5'
+			| 'ES6'
+			| 'ES2015'
+			| 'ES2016'
+			| 'ES2017'
+			| 'ES2018'
+			| 'ES2019'
+			| 'ES2020'
+			| 'ESNext'
+			// Lowercase alternatives
+			| 'es3'
+			| 'es5'
+			| 'es6'
+			| 'es2015'
+			| 'es2016'
+			| 'es2017'
+			| 'es2018'
+			| 'es2019'
+			| 'es2020'
+			| 'esnext';
+
+		export type Lib =
+			| 'ES5'
+			| 'ES6'
+			| 'ES7'
+			| 'ES2015'
+			| 'ES2015.Collection'
+			| 'ES2015.Core'
+			| 'ES2015.Generator'
+			| 'ES2015.Iterable'
+			| 'ES2015.Promise'
+			| 'ES2015.Proxy'
+			| 'ES2015.Reflect'
+			| 'ES2015.Symbol.WellKnown'
+			| 'ES2015.Symbol'
+			| 'ES2016'
+			| 'ES2016.Array.Include'
+			| 'ES2017'
+			| 'ES2017.Intl'
+			| 'ES2017.Object'
+			| 'ES2017.SharedMemory'
+			| 'ES2017.String'
+			| 'ES2017.TypedArrays'
+			| 'ES2018'
+			| 'ES2018.AsyncIterable'
+			| 'ES2018.Intl'
+			| 'ES2018.Promise'
+			| 'ES2018.Regexp'
+			| 'ES2019'
+			| 'ES2019.Array'
+			| 'ES2019.Object'
+			| 'ES2019.String'
+			| 'ES2019.Symbol'
+			| 'ES2020'
+			| 'ES2020.String'
+			| 'ES2020.Symbol.WellKnown'
+			| 'ESNext'
+			| 'ESNext.Array'
+			| 'ESNext.AsyncIterable'
+			| 'ESNext.BigInt'
+			| 'ESNext.Intl'
+			| 'ESNext.Symbol'
+			| 'DOM'
+			| 'DOM.Iterable'
+			| 'ScriptHost'
+			| 'WebWorker'
+			| 'WebWorker.ImportScripts'
+			// Lowercase alternatives
+			| 'es5'
+			| 'es6'
+			| 'es7'
+			| 'es2015'
+			| 'es2015.collection'
+			| 'es2015.core'
+			| 'es2015.generator'
+			| 'es2015.iterable'
+			| 'es2015.promise'
+			| 'es2015.proxy'
+			| 'es2015.reflect'
+			| 'es2015.symbol.wellknown'
+			| 'es2015.symbol'
+			| 'es2016'
+			| 'es2016.array.include'
+			| 'es2017'
+			| 'es2017.intl'
+			| 'es2017.object'
+			| 'es2017.sharedmemory'
+			| 'es2017.string'
+			| 'es2017.typedarrays'
+			| 'es2018'
+			| 'es2018.asynciterable'
+			| 'es2018.intl'
+			| 'es2018.promise'
+			| 'es2018.regexp'
+			| 'es2019'
+			| 'es2019.array'
+			| 'es2019.object'
+			| 'es2019.string'
+			| 'es2019.symbol'
+			| 'es2020'
+			| 'es2020.string'
+			| 'es2020.symbol.wellknown'
+			| 'esnext'
+			| 'esnext.array'
+			| 'esnext.asynciterable'
+			| 'esnext.bigint'
+			| 'esnext.intl'
+			| 'esnext.symbol'
+			| 'dom'
+			| 'dom.iterable'
+			| 'scripthost'
+			| 'webworker'
+			| 'webworker.importscripts';
+
+		export interface Plugin {
+			[key: string]: unknown;
+			/**
+			Plugin name.
+			*/
+			name?: string;
+		}
+	}
+
+	export interface CompilerOptions {
+		/**
+		The character set of the input files.
+
+		@default 'utf8'
+		*/
+		charset?: string;
+
+		/**
+		Enables building for project references.
+
+		@default true
+		*/
+		composite?: boolean;
+
+		/**
+		Generates corresponding d.ts files.
+
+		@default false
+		*/
+		declaration?: boolean;
+
+		/**
+		Specify output directory for generated declaration files.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		declarationDir?: string;
+
+		/**
+		Show diagnostic information.
+
+		@default false
+		*/
+		diagnostics?: boolean;
+
+		/**
+		Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files.
+
+		@default false
+		*/
+		emitBOM?: boolean;
+
+		/**
+		Only emit `.d.ts` declaration files.
+
+		@default false
+		*/
+		emitDeclarationOnly?: boolean;
+
+		/**
+		Enable incremental compilation.
+
+		@default `composite`
+		*/
+		incremental?: boolean;
+
+		/**
+		Specify file to store incremental compilation information.
+
+		@default '.tsbuildinfo'
+		*/
+		tsBuildInfoFile?: string;
+
+		/**
+		Emit a single file with source maps instead of having a separate file.
+
+		@default false
+		*/
+		inlineSourceMap?: boolean;
+
+		/**
+		Emit the source alongside the sourcemaps within a single file.
+
+		Requires `--inlineSourceMap` to be set.
+
+		@default false
+		*/
+		inlineSources?: boolean;
+
+		/**
+		Specify JSX code generation: `'preserve'`, `'react'`, or `'react-native'`.
+
+		@default 'preserve'
+		*/
+		jsx?: CompilerOptions.JSX;
+
+		/**
+		Specifies the object invoked for `createElement` and `__spread` when targeting `'react'` JSX emit.
+
+		@default 'React'
+		*/
+		reactNamespace?: string;
+
+		/**
+		Print names of files part of the compilation.
+
+		@default false
+		*/
+		listFiles?: boolean;
+
+		/**
+		Specifies the location where debugger should locate map files instead of generated locations.
+		*/
+		mapRoot?: string;
+
+		/**
+		Specify module code generation: 'None', 'CommonJS', 'AMD', 'System', 'UMD', 'ES6', 'ES2015' or 'ESNext'. Only 'AMD' and 'System' can be used in conjunction with `--outFile`. 'ES6' and 'ES2015' values may be used when targeting 'ES5' or lower.
+
+		@default ['ES3', 'ES5'].includes(target) ? 'CommonJS' : 'ES6'
+		*/
+		module?: CompilerOptions.Module;
+
+		/**
+		Specifies the end of line sequence to be used when emitting files: 'crlf' (Windows) or 'lf' (Unix).
+
+		Default: Platform specific
+		*/
+		newLine?: CompilerOptions.NewLine;
+
+		/**
+		Do not emit output.
+
+		@default false
+		*/
+		noEmit?: boolean;
+
+		/**
+		Do not generate custom helper functions like `__extends` in compiled output.
+
+		@default false
+		*/
+		noEmitHelpers?: boolean;
+
+		/**
+		Do not emit outputs if any type checking errors were reported.
+
+		@default false
+		*/
+		noEmitOnError?: boolean;
+
+		/**
+		Warn on expressions and declarations with an implied 'any' type.
+
+		@default false
+		*/
+		noImplicitAny?: boolean;
+
+		/**
+		Raise error on 'this' expressions with an implied any type.
+
+		@default false
+		*/
+		noImplicitThis?: boolean;
+
+		/**
+		Report errors on unused locals.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		noUnusedLocals?: boolean;
+
+		/**
+		Report errors on unused parameters.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		noUnusedParameters?: boolean;
+
+		/**
+		Do not include the default library file (lib.d.ts).
+
+		@default false
+		*/
+		noLib?: boolean;
+
+		/**
+		Do not add triple-slash references or module import targets to the list of compiled files.
+
+		@default false
+		*/
+		noResolve?: boolean;
+
+		/**
+		Disable strict checking of generic signatures in function types.
+
+		@default false
+		*/
+		noStrictGenericChecks?: boolean;
+
+		/**
+		@deprecated use `skipLibCheck` instead.
+		*/
+		skipDefaultLibCheck?: boolean;
+
+		/**
+		Skip type checking of declaration files.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		skipLibCheck?: boolean;
+
+		/**
+		Concatenate and emit output to single file.
+		*/
+		outFile?: string;
+
+		/**
+		Redirect output structure to the directory.
+		*/
+		outDir?: string;
+
+		/**
+		Do not erase const enum declarations in generated code.
+
+		@default false
+		*/
+		preserveConstEnums?: boolean;
+
+		/**
+		Do not resolve symlinks to their real path; treat a symlinked file like a real one.
+
+		@default false
+		*/
+		preserveSymlinks?: boolean;
+
+		/**
+		Keep outdated console output in watch mode instead of clearing the screen.
+
+		@default false
+		*/
+		preserveWatchOutput?: boolean;
+
+		/**
+		Stylize errors and messages using color and context (experimental).
+
+		@default true // Unless piping to another program or redirecting output to a file.
+		*/
+		pretty?: boolean;
+
+		/**
+		Do not emit comments to output.
+
+		@default false
+		*/
+		removeComments?: boolean;
+
+		/**
+		Specifies the root directory of input files.
+
+		Use to control the output directory structure with `--outDir`.
+		*/
+		rootDir?: string;
+
+		/**
+		Unconditionally emit imports for unresolved files.
+
+		@default false
+		*/
+		isolatedModules?: boolean;
+
+		/**
+		Generates corresponding '.map' file.
+
+		@default false
+		*/
+		sourceMap?: boolean;
+
+		/**
+		Specifies the location where debugger should locate TypeScript files instead of source locations.
+		*/
+		sourceRoot?: string;
+
+		/**
+		Suppress excess property checks for object literals.
+
+		@default false
+		*/
+		suppressExcessPropertyErrors?: boolean;
+
+		/**
+		Suppress noImplicitAny errors for indexing objects lacking index signatures.
+
+		@default false
+		*/
+		suppressImplicitAnyIndexErrors?: boolean;
+
+		/**
+		Do not emit declarations for code that has an `@internal` annotation.
+		*/
+		stripInternal?: boolean;
+
+		/**
+		Specify ECMAScript target version.
+
+		@default 'es3'
+		*/
+		target?: CompilerOptions.Target;
+
+		/**
+		Watch input files.
+
+		@default false
+		*/
+		watch?: boolean;
+
+		/**
+		Enables experimental support for ES7 decorators.
+
+		@default false
+		*/
+		experimentalDecorators?: boolean;
+
+		/**
+		Emit design-type metadata for decorated declarations in source.
+
+		@default false
+		*/
+		emitDecoratorMetadata?: boolean;
+
+		/**
+		Specifies module resolution strategy: 'node' (Node) or 'classic' (TypeScript pre 1.6).
+
+		@default ['AMD', 'System', 'ES6'].includes(module) ? 'classic' : 'node'
+		*/
+		moduleResolution?: 'classic' | 'node';
+
+		/**
+		Do not report errors on unused labels.
+
+		@default false
+		*/
+		allowUnusedLabels?: boolean;
+
+		/**
+		Report error when not all code paths in function return a value.
+
+		@default false
+		*/
+		noImplicitReturns?: boolean;
+
+		/**
+		Report errors for fallthrough cases in switch statement.
+
+		@default false
+		*/
+		noFallthroughCasesInSwitch?: boolean;
+
+		/**
+		Do not report errors on unreachable code.
+
+		@default false
+		*/
+		allowUnreachableCode?: boolean;
+
+		/**
+		Disallow inconsistently-cased references to the same file.
+
+		@default false
+		*/
+		forceConsistentCasingInFileNames?: boolean;
+
+		/**
+		Base directory to resolve non-relative module names.
+		*/
+		baseUrl?: string;
+
+		/**
+		Specify path mapping to be computed relative to baseUrl option.
+		*/
+		paths?: Record<string, string[]>;
+
+		/**
+		List of TypeScript language server plugins to load.
+
+		Requires TypeScript version 2.3 or later.
+		*/
+		plugins?: CompilerOptions.Plugin[];
+
+		/**
+		Specify list of root directories to be used when resolving modules.
+		*/
+		rootDirs?: string[];
+
+		/**
+		Specify list of directories for type definition files to be included.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		typeRoots?: string[];
+
+		/**
+		Type declaration files to be included in compilation.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		types?: string[];
+
+		/**
+		Enable tracing of the name resolution process.
+
+		@default false
+		*/
+		traceResolution?: boolean;
+
+		/**
+		Allow javascript files to be compiled.
+
+		@default false
+		*/
+		allowJs?: boolean;
+
+		/**
+		Do not truncate error messages.
+
+		@default false
+		*/
+		noErrorTruncation?: boolean;
+
+		/**
+		Allow default imports from modules with no default export. This does not affect code emit, just typechecking.
+
+		@default module === 'system' || esModuleInterop
+		*/
+		allowSyntheticDefaultImports?: boolean;
+
+		/**
+		Do not emit `'use strict'` directives in module output.
+
+		@default false
+		*/
+		noImplicitUseStrict?: boolean;
+
+		/**
+		Enable to list all emitted files.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		listEmittedFiles?: boolean;
+
+		/**
+		Disable size limit for JavaScript project.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		disableSizeLimit?: boolean;
+
+		/**
+		List of library files to be included in the compilation.
+
+		Requires TypeScript version 2.0 or later.
+		*/
+		lib?: CompilerOptions.Lib[];
+
+		/**
+		Enable strict null checks.
+
+		Requires TypeScript version 2.0 or later.
+
+		@default false
+		*/
+		strictNullChecks?: boolean;
+
+		/**
+		The maximum dependency depth to search under `node_modules` and load JavaScript files. Only applicable with `--allowJs`.
+
+		@default 0
+		*/
+		maxNodeModuleJsDepth?: number;
+
+		/**
+		Import emit helpers (e.g. `__extends`, `__rest`, etc..) from tslib.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default false
+		*/
+		importHelpers?: boolean;
+
+		/**
+		Specify the JSX factory function to use when targeting React JSX emit, e.g. `React.createElement` or `h`.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default 'React.createElement'
+		*/
+		jsxFactory?: string;
+
+		/**
+		Parse in strict mode and emit `'use strict'` for each source file.
+
+		Requires TypeScript version 2.1 or later.
+
+		@default false
+		*/
+		alwaysStrict?: boolean;
+
+		/**
+		Enable all strict type checking options.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		strict?: boolean;
+
+		/**
+		Enable stricter checking of of the `bind`, `call`, and `apply` methods on functions.
+
+		@default false
+		*/
+		strictBindCallApply?: boolean;
+
+		/**
+		Provide full support for iterables in `for-of`, spread, and destructuring when targeting `ES5` or `ES3`.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		downlevelIteration?: boolean;
+
+		/**
+		Report errors in `.js` files.
+
+		Requires TypeScript version 2.3 or later.
+
+		@default false
+		*/
+		checkJs?: boolean;
+
+		/**
+		Disable bivariant parameter checking for function types.
+
+		Requires TypeScript version 2.6 or later.
+
+		@default false
+		*/
+		strictFunctionTypes?: boolean;
+
+		/**
+		Ensure non-undefined class properties are initialized in the constructor.
+
+		Requires TypeScript version 2.7 or later.
+
+		@default false
+		*/
+		strictPropertyInitialization?: boolean;
+
+		/**
+		Emit `__importStar` and `__importDefault` helpers for runtime Babel ecosystem compatibility and enable `--allowSyntheticDefaultImports` for typesystem compatibility.
+
+		Requires TypeScript version 2.7 or later.
+
+		@default false
+		*/
+		esModuleInterop?: boolean;
+
+		/**
+		Allow accessing UMD globals from modules.
+
+		@default false
+		*/
+		allowUmdGlobalAccess?: boolean;
+
+		/**
+		Resolve `keyof` to string valued property names only (no numbers or symbols).
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		keyofStringsOnly?: boolean;
+
+		/**
+		Emit ECMAScript standard class fields.
+
+		Requires TypeScript version 3.7 or later.
+
+		@default false
+		*/
+		useDefineForClassFields?: boolean;
+
+		/**
+		Generates a sourcemap for each corresponding `.d.ts` file.
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		declarationMap?: boolean;
+
+		/**
+		Include modules imported with `.json` extension.
+
+		Requires TypeScript version 2.9 or later.
+
+		@default false
+		*/
+		resolveJsonModule?: boolean;
+	}
+
+	/**
+	Auto type (.d.ts) acquisition options for this project.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	export interface TypeAcquisition {
+		/**
+		Enable auto type acquisition.
+		*/
+		enable?: boolean;
+
+		/**
+		Specifies a list of type declarations to be included in auto type acquisition. For example, `['jquery', 'lodash']`.
+		*/
+		include?: string[];
+
+		/**
+		Specifies a list of type declarations to be excluded from auto type acquisition. For example, `['jquery', 'lodash']`.
+		*/
+		exclude?: string[];
+	}
+
+	export interface References {
+		/**
+		A normalized path on disk.
+		*/
+		path: string;
+
+		/**
+		The path as the user originally wrote it.
+		*/
+		originalPath?: string;
+
+		/**
+		True if the output of this reference should be prepended to the output of this project.
+
+		Only valid for `--outFile` compilations.
+		*/
+		prepend?: boolean;
+
+		/**
+		True if it is intended that this reference form a circularity.
+		*/
+		circular?: boolean;
+	}
+}
+
+export interface TsConfigJson {
+	/**
+	Instructs the TypeScript compiler how to compile `.ts` files.
+	*/
+	compilerOptions?: TsConfigJson.CompilerOptions;
+
+	/**
+	Auto type (.d.ts) acquisition options for this project.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	typeAcquisition?: TsConfigJson.TypeAcquisition;
+
+	/**
+	Enable Compile-on-Save for this project.
+	*/
+	compileOnSave?: boolean;
+
+	/**
+	Path to base configuration file to inherit from.
+
+	Requires TypeScript version 2.1 or later.
+	*/
+	extends?: string;
+
+	/**
+	If no `files` or `include` property is present in a `tsconfig.json`, the compiler defaults to including all files in the containing directory and subdirectories except those specified by `exclude`. When a `files` property is specified, only those files and those specified by `include` are included.
+	*/
+	files?: string[];
+
+	/**
+	Specifies a list of files to be excluded from compilation. The `exclude` property only affects the files included via the `include` property and not the `files` property.
+
+	Glob patterns require TypeScript version 2.0 or later.
+	*/
+	exclude?: string[];
+
+	/**
+	Specifies a list of glob patterns that match files to be included in compilation.
+
+	If no `files` or `include` property is present in a `tsconfig.json`, the compiler defaults to including all files in the containing directory and subdirectories except those specified by `exclude`.
+
+	Requires TypeScript version 2.0 or later.
+	*/
+	include?: string[];
+
+	/**
+	Referenced projects.
+
+	Requires TypeScript version 3.0 or later.
+	*/
+	references?: TsConfigJson.References[];
+}
diff --git a/node_modules/type-fest/source/union-to-intersection.d.ts b/node_modules/type-fest/source/union-to-intersection.d.ts
new file mode 100644
index 0000000..5f9837f
--- /dev/null
+++ b/node_modules/type-fest/source/union-to-intersection.d.ts
@@ -0,0 +1,58 @@
+/**
+Convert a union type to an intersection type using [distributive conditional types](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-8.html#distributive-conditional-types).
+
+Inspired by [this Stack Overflow answer](https://stackoverflow.com/a/50375286/2172153).
+
+@example
+```
+import {UnionToIntersection} from 'type-fest';
+
+type Union = {the(): void} | {great(arg: string): void} | {escape: boolean};
+
+type Intersection = UnionToIntersection<Union>;
+//=> {the(): void; great(arg: string): void; escape: boolean};
+```
+
+A more applicable example which could make its way into your library code follows.
+
+@example
+```
+import {UnionToIntersection} from 'type-fest';
+
+class CommandOne {
+	commands: {
+		a1: () => undefined,
+		b1: () => undefined,
+	}
+}
+
+class CommandTwo {
+	commands: {
+		a2: (argA: string) => undefined,
+		b2: (argB: string) => undefined,
+	}
+}
+
+const union = [new CommandOne(), new CommandTwo()].map(instance => instance.commands);
+type Union = typeof union;
+//=> {a1(): void; b1(): void} | {a2(argA: string): void; b2(argB: string): void}
+
+type Intersection = UnionToIntersection<Union>;
+//=> {a1(): void; b1(): void; a2(argA: string): void; b2(argB: string): void}
+```
+*/
+export type UnionToIntersection<Union> = (
+	// `extends unknown` is always going to be the case and is used to convert the
+	// `Union` into a [distributive conditional
+	// type](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-8.html#distributive-conditional-types).
+	Union extends unknown
+		// The union type is used as the only argument to a function since the union
+		// of function arguments is an intersection.
+		? (distributedUnion: Union) => void
+		// This won't happen.
+		: never
+		// Infer the `Intersection` type since TypeScript represents the positional
+		// arguments of unions of functions as an intersection of the union.
+	) extends ((mergedIntersection: infer Intersection) => void)
+		? Intersection
+		: never;
diff --git a/node_modules/type-fest/source/utilities.d.ts b/node_modules/type-fest/source/utilities.d.ts
new file mode 100644
index 0000000..0bd75e6
--- /dev/null
+++ b/node_modules/type-fest/source/utilities.d.ts
@@ -0,0 +1,3 @@
+export type UpperCaseCharacters = 'A' | 'B' | 'C' | 'D' | 'E' | 'F' | 'G' | 'H' | 'I' | 'J' | 'K' | 'L' | 'M' | 'N' | 'O' | 'P' | 'Q' | 'R' | 'S' | 'T' | 'U' | 'V' | 'W' | 'X' | 'Y' | 'Z';
+
+export type WordSeparators = '-' | '_' | ' ';
diff --git a/node_modules/type-fest/source/value-of.d.ts b/node_modules/type-fest/source/value-of.d.ts
new file mode 100644
index 0000000..1279373
--- /dev/null
+++ b/node_modules/type-fest/source/value-of.d.ts
@@ -0,0 +1,40 @@
+/**
+Create a union of the given object's values, and optionally specify which keys to get the values from.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31438) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+// data.json
+{
+	'foo': 1,
+	'bar': 2,
+	'biz': 3
+}
+
+// main.ts
+import {ValueOf} from 'type-fest';
+import data = require('./data.json');
+
+export function getData(name: string): ValueOf<typeof data> {
+	return data[name];
+}
+
+export function onlyBar(name: string): ValueOf<typeof data, 'bar'> {
+	return data[name];
+}
+
+// file.ts
+import {getData, onlyBar} from './main';
+
+getData('foo');
+//=> 1
+
+onlyBar('foo');
+//=> TypeError ...
+
+onlyBar('bar');
+//=> 2
+```
+*/
+export type ValueOf<ObjectType, ValueType extends keyof ObjectType = keyof ObjectType> = ObjectType[ValueType];
diff --git a/node_modules/type-fest/ts41/camel-case.d.ts b/node_modules/type-fest/ts41/camel-case.d.ts
new file mode 100644
index 0000000..4476fd3
--- /dev/null
+++ b/node_modules/type-fest/ts41/camel-case.d.ts
@@ -0,0 +1,72 @@
+import {WordSeparators} from '../source/utilities';
+
+/**
+Recursively split a string literal into two parts on the first occurence of the given string, returning an array literal of all the separate parts.
+*/
+export type Split<S extends string, D extends string> =
+	string extends S ? string[] :
+	S extends '' ? [] :
+	S extends `${infer T}${D}${infer U}` ? [T, ...Split<U, D>] :
+	[S];
+
+/**
+Step by step takes the first item in an array literal, formats it and adds it to a string literal, and then recursively appends the remainder.
+
+Only to be used by `CamelCaseStringArray<>`.
+
+@see CamelCaseStringArray
+*/
+type InnerCamelCaseStringArray<Parts extends any[], PreviousPart> =
+	Parts extends [`${infer FirstPart}`, ...infer RemainingParts]
+		? FirstPart extends undefined
+			? ''
+			: FirstPart extends ''
+					? InnerCamelCaseStringArray<RemainingParts, PreviousPart>
+					: `${PreviousPart extends '' ? FirstPart : Capitalize<FirstPart>}${InnerCamelCaseStringArray<RemainingParts, FirstPart>}`
+		: '';
+
+/**
+Starts fusing the output of `Split<>`, an array literal of strings, into a camel-cased string literal.
+
+It's separate from `InnerCamelCaseStringArray<>` to keep a clean API outwards to the rest of the code.
+
+@see Split
+*/
+type CamelCaseStringArray<Parts extends string[]> =
+	Parts extends [`${infer FirstPart}`, ...infer RemainingParts]
+		? Uncapitalize<`${FirstPart}${InnerCamelCaseStringArray<RemainingParts, FirstPart>}`>
+		: never;
+
+/**
+Convert a string literal to camel-case.
+
+This can be useful when, for example, converting some kebab-cased command-line flags or a snake-cased database result.
+
+@example
+```
+import {CamelCase} from 'type-fest';
+
+// Simple
+
+const someVariable: CamelCase<'foo-bar'> = 'fooBar';
+
+// Advanced
+
+type CamelCasedProps<T> = {
+	[K in keyof T as CamelCase<K>]: T[K]
+};
+
+interface RawOptions {
+	'dry-run': boolean;
+	'full_family_name': string;
+	foo: number;
+}
+
+const dbResult: CamelCasedProps<ModelProps> = {
+	dryRun: true,
+	fullFamilyName: 'bar.js',
+	foo: 123
+};
+```
+*/
+export type CamelCase<K> = K extends string ? CamelCaseStringArray<Split<K, WordSeparators>> : K;
diff --git a/node_modules/type-fest/ts41/delimiter-case.d.ts b/node_modules/type-fest/ts41/delimiter-case.d.ts
new file mode 100644
index 0000000..52f4eb9
--- /dev/null
+++ b/node_modules/type-fest/ts41/delimiter-case.d.ts
@@ -0,0 +1,85 @@
+import {UpperCaseCharacters, WordSeparators} from '../source/utilities';
+
+/**
+Unlike a simpler split, this one includes the delimiter splitted on in the resulting array literal. This is to enable splitting on, for example, upper-case characters.
+*/
+export type SplitIncludingDelimiters<Source extends string, Delimiter extends string> =
+	Source extends '' ? [] :
+	Source extends `${infer FirstPart}${Delimiter}${infer SecondPart}` ?
+	(
+		Source extends `${FirstPart}${infer UsedDelimiter}${SecondPart}`
+			? UsedDelimiter extends Delimiter
+				? Source extends `${infer FirstPart}${UsedDelimiter}${infer SecondPart}`
+					? [...SplitIncludingDelimiters<FirstPart, Delimiter>, UsedDelimiter, ...SplitIncludingDelimiters<SecondPart, Delimiter>]
+					: never
+				: never
+			: never
+	) :
+	[Source];
+
+/**
+Format a specific part of the splitted string literal that `StringArrayToDelimiterCase<>` fuses together, ensuring desired casing.
+
+@see StringArrayToDelimiterCase
+*/
+type StringPartToDelimiterCase<StringPart extends string, UsedWordSeparators extends string, UsedUpperCaseCharacters extends string, Delimiter extends string> =
+	StringPart extends UsedWordSeparators ? Delimiter :
+	StringPart extends UsedUpperCaseCharacters ? `${Delimiter}${Lowercase<StringPart>}` :
+	StringPart;
+
+/**
+Takes the result of a splitted string literal and recursively concatenates it together into the desired casing.
+
+It receives `UsedWordSeparators` and `UsedUpperCaseCharacters` as input to ensure it's fully encapsulated.
+
+@see SplitIncludingDelimiters
+*/
+type StringArrayToDelimiterCase<Parts extends any[], UsedWordSeparators extends string, UsedUpperCaseCharacters extends string, Delimiter extends string> =
+	Parts extends [`${infer FirstPart}`, ...infer RemainingParts]
+		? `${StringPartToDelimiterCase<FirstPart, UsedWordSeparators, UsedUpperCaseCharacters, Delimiter>}${StringArrayToDelimiterCase<RemainingParts, UsedWordSeparators, UsedUpperCaseCharacters, Delimiter>}`
+		: '';
+
+/**
+Convert a string literal to a custom string delimiter casing.
+
+This can be useful when, for example, converting a camel-cased object property to an oddly cased one.
+
+@see KebabCase
+@see SnakeCase
+
+@example
+```
+import {DelimiterCase} from 'type-fest';
+
+// Simple
+
+const someVariable: DelimiterCase<'fooBar', '#'> = 'foo#bar';
+
+// Advanced
+
+type OddlyCasedProps<T> = {
+	[K in keyof T as DelimiterCase<K, '#'>]: T[K]
+};
+
+interface SomeOptions {
+	dryRun: boolean;
+	includeFile: string;
+	foo: number;
+}
+
+const rawCliOptions: OddlyCasedProps<SomeOptions> = {
+	'dry#run': true,
+	'include#file': 'bar.js',
+	foo: 123
+};
+```
+*/
+
+export type DelimiterCase<Value, Delimiter extends string> = Value extends string
+	? StringArrayToDelimiterCase<
+		SplitIncludingDelimiters<Value, WordSeparators | UpperCaseCharacters>,
+		WordSeparators,
+		UpperCaseCharacters,
+		Delimiter
+	>
+	: Value;
diff --git a/node_modules/type-fest/ts41/index.d.ts b/node_modules/type-fest/ts41/index.d.ts
new file mode 100644
index 0000000..fbaec82
--- /dev/null
+++ b/node_modules/type-fest/ts41/index.d.ts
@@ -0,0 +1,9 @@
+// These are all the basic types that's compatible with all supported TypeScript versions.
+export * from '../base';
+
+// These are special types that require at least TypeScript 4.1.
+export {CamelCase} from './camel-case';
+export {KebabCase} from './kebab-case';
+export {PascalCase} from './pascal-case';
+export {SnakeCase} from './snake-case';
+export {DelimiterCase} from './delimiter-case';
diff --git a/node_modules/type-fest/ts41/kebab-case.d.ts b/node_modules/type-fest/ts41/kebab-case.d.ts
new file mode 100644
index 0000000..ba6a99d
--- /dev/null
+++ b/node_modules/type-fest/ts41/kebab-case.d.ts
@@ -0,0 +1,36 @@
+import {DelimiterCase} from './delimiter-case';
+
+/**
+Convert a string literal to kebab-case.
+
+This can be useful when, for example, converting a camel-cased object property to a kebab-cased CSS class name or a command-line flag.
+
+@example
+```
+import {KebabCase} from 'type-fest';
+
+// Simple
+
+const someVariable: KebabCase<'fooBar'> = 'foo-bar';
+
+// Advanced
+
+type KebabCasedProps<T> = {
+	[K in keyof T as KebabCase<K>]: T[K]
+};
+
+interface CliOptions {
+	dryRun: boolean;
+	includeFile: string;
+	foo: number;
+}
+
+const rawCliOptions: KebabCasedProps<CliOptions> = {
+	'dry-run': true,
+	'include-file': 'bar.js',
+	foo: 123
+};
+```
+*/
+
+export type KebabCase<Value> = DelimiterCase<Value, '-'>;
diff --git a/node_modules/type-fest/ts41/pascal-case.d.ts b/node_modules/type-fest/ts41/pascal-case.d.ts
new file mode 100644
index 0000000..bfb2a36
--- /dev/null
+++ b/node_modules/type-fest/ts41/pascal-case.d.ts
@@ -0,0 +1,36 @@
+import {CamelCase} from './camel-case';
+
+/**
+Converts a string literal to pascal-case.
+
+@example
+```
+import {PascalCase} from 'type-fest';
+
+// Simple
+
+const someVariable: PascalCase<'foo-bar'> = 'FooBar';
+
+// Advanced
+
+type PascalCaseProps<T> = {
+	[K in keyof T as PascalCase<K>]: T[K]
+};
+
+interface RawOptions {
+	'dry-run': boolean;
+	'full_family_name': string;
+	foo: number;
+}
+
+const dbResult: CamelCasedProps<ModelProps> = {
+	DryRun: true,
+	FullFamilyName: 'bar.js',
+	Foo: 123
+};
+```
+*/
+
+export type PascalCase<Value> = CamelCase<Value> extends string
+	? Capitalize<CamelCase<Value>>
+	: CamelCase<Value>;
diff --git a/node_modules/type-fest/ts41/snake-case.d.ts b/node_modules/type-fest/ts41/snake-case.d.ts
new file mode 100644
index 0000000..272b3d3
--- /dev/null
+++ b/node_modules/type-fest/ts41/snake-case.d.ts
@@ -0,0 +1,35 @@
+import {DelimiterCase} from './delimiter-case';
+
+/**
+Convert a string literal to snake-case.
+
+This can be useful when, for example, converting a camel-cased object property to a snake-cased SQL column name.
+
+@example
+```
+import {SnakeCase} from 'type-fest';
+
+// Simple
+
+const someVariable: SnakeCase<'fooBar'> = 'foo_bar';
+
+// Advanced
+
+type SnakeCasedProps<T> = {
+	[K in keyof T as SnakeCase<K>]: T[K]
+};
+
+interface ModelProps {
+	isHappy: boolean;
+	fullFamilyName: string;
+	foo: number;
+}
+
+const dbResult: SnakeCasedProps<ModelProps> = {
+	'is_happy': true,
+	'full_family_name': 'Carla Smith',
+	foo: 123
+};
+```
+*/
+export type SnakeCase<Value> = DelimiterCase<Value, '_'>;
diff --git a/node_modules/typedarray-to-buffer/.airtap.yml b/node_modules/typedarray-to-buffer/.airtap.yml
new file mode 100644
index 0000000..3417780
--- /dev/null
+++ b/node_modules/typedarray-to-buffer/.airtap.yml
@@ -0,0 +1,15 @@
+sauce_connect: true
+loopback: airtap.local
+browsers:
+  - name: chrome
+    version: latest
+  - name: firefox
+    version: latest
+  - name: safari
+    version: latest
+  - name: microsoftedge
+    version: latest
+  - name: ie
+    version: latest
+  - name: iphone
+    version: latest
diff --git a/node_modules/typedarray-to-buffer/.travis.yml b/node_modules/typedarray-to-buffer/.travis.yml
new file mode 100644
index 0000000..f25afbd
--- /dev/null
+++ b/node_modules/typedarray-to-buffer/.travis.yml
@@ -0,0 +1,11 @@
+language: node_js
+node_js:
+  - lts/*
+addons:
+  sauce_connect: true
+  hosts:
+    - airtap.local
+env:
+  global:
+  - secure: i51rE9rZGHbcZWlL58j3H1qtL23OIV2r0X4TcQKNI3pw2mubdHFJmfPNNO19ItfReu8wwQMxOehKamwaNvqMiKWyHfn/QcThFQysqzgGZ6AgnUbYx9od6XFNDeWd1sVBf7QBAL07y7KWlYGWCwFwWjabSVySzQhEBdisPcskfkI=
+  - secure: BKq6/5z9LK3KDkTjs7BGeBZ1KsWgz+MsAXZ4P64NSeVGFaBdXU45+ww1mwxXFt5l22/mhyOQZfebQl+kGVqRSZ+DEgQeCymkNZ6CD8c6w6cLuOJXiXwuu/cDM2DD0tfGeu2YZC7yEikP7BqEFwH3D324rRzSGLF2RSAAwkOI7bE=
diff --git a/node_modules/typedarray-to-buffer/LICENSE b/node_modules/typedarray-to-buffer/LICENSE
new file mode 100644
index 0000000..0c068ce
--- /dev/null
+++ b/node_modules/typedarray-to-buffer/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Feross Aboukhadijeh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/typedarray-to-buffer/README.md b/node_modules/typedarray-to-buffer/README.md
new file mode 100644
index 0000000..35761fb
--- /dev/null
+++ b/node_modules/typedarray-to-buffer/README.md
@@ -0,0 +1,85 @@
+# typedarray-to-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
+
+[travis-image]: https://img.shields.io/travis/feross/typedarray-to-buffer/master.svg
+[travis-url]: https://travis-ci.org/feross/typedarray-to-buffer
+[npm-image]: https://img.shields.io/npm/v/typedarray-to-buffer.svg
+[npm-url]: https://npmjs.org/package/typedarray-to-buffer
+[downloads-image]: https://img.shields.io/npm/dm/typedarray-to-buffer.svg
+[downloads-url]: https://npmjs.org/package/typedarray-to-buffer
+[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
+[standard-url]: https://standardjs.com
+
+#### Convert a typed array to a [Buffer](https://github.com/feross/buffer) without a copy.
+
+[![saucelabs][saucelabs-image]][saucelabs-url]
+
+[saucelabs-image]: https://saucelabs.com/browser-matrix/typedarray-to-buffer.svg
+[saucelabs-url]: https://saucelabs.com/u/typedarray-to-buffer
+
+Say you're using the ['buffer'](https://github.com/feross/buffer) module on npm, or
+[browserify](http://browserify.org/) and you're working with lots of binary data.
+
+Unfortunately, sometimes the browser or someone else's API gives you a typed array like
+`Uint8Array` to work with and you need to convert it to a `Buffer`. What do you do?
+
+Of course: `Buffer.from(uint8array)`
+
+But, alas, every time you do `Buffer.from(uint8array)` **the entire array gets copied**.
+The `Buffer` constructor does a copy; this is
+defined by the [node docs](http://nodejs.org/api/buffer.html) and the 'buffer' module
+matches the node API exactly.
+
+So, how can we avoid this expensive copy in
+[performance critical applications](https://github.com/feross/buffer/issues/22)?
+
+***Simply use this module, of course!***
+
+If you have an `ArrayBuffer`, you don't need this module, because
+`Buffer.from(arrayBuffer)`
+[is already efficient](https://nodejs.org/api/buffer.html#buffer_class_method_buffer_from_arraybuffer_byteoffset_length).
+
+## install
+
+```bash
+npm install typedarray-to-buffer
+```
+
+## usage
+
+To convert a typed array to a `Buffer` **without a copy**, do this:
+
+```js
+var toBuffer = require('typedarray-to-buffer')
+
+var arr = new Uint8Array([1, 2, 3])
+arr = toBuffer(arr)
+
+// arr is a buffer now!
+
+arr.toString()  // '\u0001\u0002\u0003'
+arr.readUInt16BE(0)  // 258
+```
+
+## how it works
+
+If the browser supports typed arrays, then `toBuffer` will **augment the typed array** you
+pass in with the `Buffer` methods and return it. See [how does Buffer
+work?](https://github.com/feross/buffer#how-does-it-work) for more about how augmentation
+works.
+
+This module uses the typed array's underlying `ArrayBuffer` to back the new `Buffer`. This
+respects the "view" on the `ArrayBuffer`, i.e. `byteOffset` and `byteLength`. In other
+words, if you do `toBuffer(new Uint32Array([1, 2, 3]))`, then the new `Buffer` will
+contain `[1, 0, 0, 0, 2, 0, 0, 0, 3, 0, 0, 0]`, **not** `[1, 2, 3]`. And it still doesn't
+require a copy.
+
+If the browser doesn't support typed arrays, then `toBuffer` will create a new `Buffer`
+object, copy the data into it, and return it. There's no simple performance optimization
+we can do for old browsers. Oh well.
+
+If this module is used in node, then it will just call `Buffer.from`. This is just for
+the convenience of modules that work in both node and the browser.
+
+## license
+
+MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org).
diff --git a/node_modules/typedarray-to-buffer/index.js b/node_modules/typedarray-to-buffer/index.js
new file mode 100644
index 0000000..5fa394d
--- /dev/null
+++ b/node_modules/typedarray-to-buffer/index.js
@@ -0,0 +1,25 @@
+/**
+ * Convert a typed array to a Buffer without a copy
+ *
+ * Author:   Feross Aboukhadijeh <https://feross.org>
+ * License:  MIT
+ *
+ * `npm install typedarray-to-buffer`
+ */
+
+var isTypedArray = require('is-typedarray').strict
+
+module.exports = function typedarrayToBuffer (arr) {
+  if (isTypedArray(arr)) {
+    // To avoid a copy, use the typed array's underlying ArrayBuffer to back new Buffer
+    var buf = Buffer.from(arr.buffer)
+    if (arr.byteLength !== arr.buffer.byteLength) {
+      // Respect the "view", i.e. byteOffset and byteLength, without doing a copy
+      buf = buf.slice(arr.byteOffset, arr.byteOffset + arr.byteLength)
+    }
+    return buf
+  } else {
+    // Pass through all other types to `Buffer.from`
+    return Buffer.from(arr)
+  }
+}
diff --git a/node_modules/typedarray-to-buffer/package.json b/node_modules/typedarray-to-buffer/package.json
new file mode 100644
index 0000000..5ec5656
--- /dev/null
+++ b/node_modules/typedarray-to-buffer/package.json
@@ -0,0 +1,50 @@
+{
+  "name": "typedarray-to-buffer",
+  "description": "Convert a typed array to a Buffer without a copy",
+  "version": "3.1.5",
+  "author": {
+    "name": "Feross Aboukhadijeh",
+    "email": "feross@feross.org",
+    "url": "http://feross.org/"
+  },
+  "bugs": {
+    "url": "https://github.com/feross/typedarray-to-buffer/issues"
+  },
+  "dependencies": {
+    "is-typedarray": "^1.0.0"
+  },
+  "devDependencies": {
+    "airtap": "0.0.4",
+    "standard": "*",
+    "tape": "^4.0.0"
+  },
+  "homepage": "http://feross.org",
+  "keywords": [
+    "buffer",
+    "typed array",
+    "convert",
+    "no copy",
+    "uint8array",
+    "uint16array",
+    "uint32array",
+    "int16array",
+    "int32array",
+    "float32array",
+    "float64array",
+    "browser",
+    "arraybuffer",
+    "dataview"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/feross/typedarray-to-buffer.git"
+  },
+  "scripts": {
+    "test": "standard && npm run test-node && npm run test-browser",
+    "test-browser": "airtap -- test/*.js",
+    "test-browser-local": "airtap --local -- test/*.js",
+    "test-node": "tape test/*.js"
+  }
+}
diff --git a/node_modules/typedarray-to-buffer/test/basic.js b/node_modules/typedarray-to-buffer/test/basic.js
new file mode 100644
index 0000000..3521096
--- /dev/null
+++ b/node_modules/typedarray-to-buffer/test/basic.js
@@ -0,0 +1,50 @@
+var test = require('tape')
+var toBuffer = require('../')
+
+test('convert to buffer from Uint8Array', function (t) {
+  if (typeof Uint8Array !== 'undefined') {
+    var arr = new Uint8Array([1, 2, 3])
+    arr = toBuffer(arr)
+
+    t.deepEqual(arr, Buffer.from([1, 2, 3]), 'contents equal')
+    t.ok(Buffer.isBuffer(arr), 'is buffer')
+    t.equal(arr.readUInt8(0), 1)
+    t.equal(arr.readUInt8(1), 2)
+    t.equal(arr.readUInt8(2), 3)
+  } else {
+    t.pass('browser lacks Uint8Array support, skip test')
+  }
+  t.end()
+})
+
+test('convert to buffer from another arrayview type (Uint32Array)', function (t) {
+  if (typeof Uint32Array !== 'undefined' && Buffer.TYPED_ARRAY_SUPPORT !== false) {
+    var arr = new Uint32Array([1, 2, 3])
+    arr = toBuffer(arr)
+
+    t.deepEqual(arr, Buffer.from([1, 0, 0, 0, 2, 0, 0, 0, 3, 0, 0, 0]), 'contents equal')
+    t.ok(Buffer.isBuffer(arr), 'is buffer')
+    t.equal(arr.readUInt32LE(0), 1)
+    t.equal(arr.readUInt32LE(4), 2)
+    t.equal(arr.readUInt32LE(8), 3)
+    t.equal(arr instanceof Uint8Array, true)
+  } else {
+    t.pass('browser lacks Uint32Array support, skip test')
+  }
+  t.end()
+})
+
+test('convert to buffer from ArrayBuffer', function (t) {
+  if (typeof Uint32Array !== 'undefined' && Buffer.TYPED_ARRAY_SUPPORT !== false) {
+    var arr = new Uint32Array([1, 2, 3]).subarray(1, 2)
+    arr = toBuffer(arr)
+
+    t.deepEqual(arr, Buffer.from([2, 0, 0, 0]), 'contents equal')
+    t.ok(Buffer.isBuffer(arr), 'is buffer')
+    t.equal(arr.readUInt32LE(0), 2)
+    t.equal(arr instanceof Uint8Array, true)
+  } else {
+    t.pass('browser lacks ArrayBuffer support, skip test')
+  }
+  t.end()
+})
diff --git a/node_modules/undefsafe/.github/workflows/release.yml b/node_modules/undefsafe/.github/workflows/release.yml
new file mode 100644
index 0000000..e6ee886
--- /dev/null
+++ b/node_modules/undefsafe/.github/workflows/release.yml
@@ -0,0 +1,25 @@
+name: Release
+on:
+  push:
+    branches:
+      - master
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-18.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v1
+      - name: Setup Node.js
+        uses: actions/setup-node@v1
+        with:
+          node-version: 16
+      - name: Install dependencies
+        run: npm ci
+      - name: Test
+        run: npm run test
+      - name: Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: npx semantic-release
diff --git a/node_modules/undefsafe/.jscsrc b/node_modules/undefsafe/.jscsrc
new file mode 100644
index 0000000..9e01c9b
--- /dev/null
+++ b/node_modules/undefsafe/.jscsrc
@@ -0,0 +1,13 @@
+{
+  "preset": "node-style-guide",
+  "requireCapitalizedComments": null,
+  "requireSpacesInAnonymousFunctionExpression": {
+    "beforeOpeningCurlyBrace": true,
+    "beforeOpeningRoundBrace": true
+  },
+  "disallowSpacesInNamedFunctionExpression": {
+    "beforeOpeningRoundBrace": true
+  },
+  "excludeFiles": ["node_modules/**"],
+  "disallowSpacesInFunction": null
+}
diff --git a/node_modules/undefsafe/.jshintrc b/node_modules/undefsafe/.jshintrc
new file mode 100644
index 0000000..b47f672
--- /dev/null
+++ b/node_modules/undefsafe/.jshintrc
@@ -0,0 +1,16 @@
+{
+  "browser": false,
+  "camelcase": true,
+  "curly": true,
+  "devel": true,
+  "eqeqeq": true,
+  "forin": true,
+  "indent": 2,
+  "noarg": true,
+  "node": true,
+  "quotmark": "single",
+  "undef": true,
+  "strict": false,
+  "unused": true
+}
+
diff --git a/node_modules/undefsafe/.travis.yml b/node_modules/undefsafe/.travis.yml
new file mode 100644
index 0000000..a1ace24
--- /dev/null
+++ b/node_modules/undefsafe/.travis.yml
@@ -0,0 +1,18 @@
+sudo: false
+language: node_js
+cache:
+  directories:
+    - node_modules
+notifications:
+  email: false
+node_js:
+  - '4'
+before_install:
+  - npm i -g npm@^2.0.0
+before_script:
+  - npm prune
+after_success:
+  - npm run semantic-release
+branches:
+  except:
+    - "/^v\\d+\\.\\d+\\.\\d+$/"
diff --git a/node_modules/undefsafe/LICENSE b/node_modules/undefsafe/LICENSE
new file mode 100644
index 0000000..caaf03a
--- /dev/null
+++ b/node_modules/undefsafe/LICENSE
@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright © 2016 Remy Sharp, http://remysharp.com <remy@remysharp.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/undefsafe/README.md b/node_modules/undefsafe/README.md
new file mode 100644
index 0000000..46a706b
--- /dev/null
+++ b/node_modules/undefsafe/README.md
@@ -0,0 +1,63 @@
+# undefsafe
+
+Simple *function* for retrieving deep object properties without getting "Cannot read property 'X' of undefined"
+
+Can also be used to safely set deep values.
+
+## Usage
+
+```js
+var object = {
+  a: {
+    b: {
+      c: 1,
+      d: [1,2,3],
+      e: 'remy'
+    }
+  }
+};
+
+console.log(undefsafe(object, 'a.b.e')); // "remy"
+console.log(undefsafe(object, 'a.b.not.found')); // undefined
+```
+
+Demo: [https://jsbin.com/eroqame/3/edit?js,console](https://jsbin.com/eroqame/3/edit?js,console)
+
+## Setting
+
+```js
+var object = {
+  a: {
+    b: [1,2,3]
+  }
+};
+
+// modified object
+var res = undefsafe(object, 'a.b.0', 10);
+
+console.log(object); // { a: { b: [10, 2, 3] } }
+console.log(res); // 1 - previous value
+```
+
+## Star rules in paths
+
+As of 1.2.0, `undefsafe` supports a `*` in the path if you want to search all of the properties (or array elements) for a particular element.
+
+The function will only return a single result, either the 3rd argument validation value, or the first positive match. For example, the following github data:
+
+```js
+const githubData = {
+        commits: [{
+          modified: [
+            "one",
+            "two"
+          ]
+        }, /* ... */ ]
+      };
+
+// first modified file found in the first commit
+console.log(undefsafe(githubData, 'commits.*.modified.0'));
+
+// returns `two` or undefined if not found
+console.log(undefsafe(githubData, 'commits.*.modified.*', 'two'));
+```
diff --git a/node_modules/undefsafe/example.js b/node_modules/undefsafe/example.js
new file mode 100644
index 0000000..ed93c23
--- /dev/null
+++ b/node_modules/undefsafe/example.js
@@ -0,0 +1,14 @@
+var undefsafe = require('undefsafe');
+
+var object = {
+  a: {
+    b: {
+      c: 1,
+      d: [1, 2, 3],
+      e: 'remy'
+    }
+  }
+};
+
+console.log(undefsafe(object, 'a.b.e')); // "remy"
+console.log(undefsafe(object, 'a.b.not.found')); // undefined
diff --git a/node_modules/undefsafe/lib/undefsafe.js b/node_modules/undefsafe/lib/undefsafe.js
new file mode 100644
index 0000000..7446878
--- /dev/null
+++ b/node_modules/undefsafe/lib/undefsafe.js
@@ -0,0 +1,125 @@
+'use strict';
+
+function undefsafe(obj, path, value, __res) {
+  // I'm not super keen on this private function, but it's because
+  // it'll also be use in the browser and I wont *one* function exposed
+  function split(path) {
+    var res = [];
+    var level = 0;
+    var key = '';
+
+    for (var i = 0; i < path.length; i++) {
+      var c = path.substr(i, 1);
+
+      if (level === 0 && (c === '.' || c === '[')) {
+        if (c === '[') {
+          level++;
+          i++;
+          c = path.substr(i, 1);
+        }
+
+        if (key) {
+          // the first value could be a string
+          res.push(key);
+        }
+        key = '';
+        continue;
+      }
+
+      if (c === ']') {
+        level--;
+        key = key.slice(0, -1);
+        continue;
+      }
+
+      key += c;
+    }
+
+    res.push(key);
+
+    return res;
+  }
+
+  // bail if there's nothing
+  if (obj === undefined || obj === null) {
+    return undefined;
+  }
+
+  var parts = split(path);
+  var key = null;
+  var type = typeof obj;
+  var root = obj;
+  var parent = obj;
+
+  var star =
+    parts.filter(function(_) {
+      return _ === '*';
+    }).length > 0;
+
+  // we're dealing with a primitive
+  if (type !== 'object' && type !== 'function') {
+    return obj;
+  } else if (path.trim() === '') {
+    return obj;
+  }
+
+  key = parts[0];
+  var i = 0;
+  for (; i < parts.length; i++) {
+    key = parts[i];
+    parent = obj;
+
+    if (key === '*') {
+      // loop through each property
+      var prop = '';
+      var res = __res || [];
+
+      for (prop in parent) {
+        var shallowObj = undefsafe(
+          obj[prop],
+          parts.slice(i + 1).join('.'),
+          value,
+          res
+        );
+        if (shallowObj && shallowObj !== res) {
+          if ((value && shallowObj === value) || value === undefined) {
+            if (value !== undefined) {
+              return shallowObj;
+            }
+
+            res.push(shallowObj);
+          }
+        }
+      }
+
+      if (res.length === 0) {
+        return undefined;
+      }
+
+      return res;
+    }
+
+    if (Object.getOwnPropertyNames(obj).indexOf(key) == -1) {
+      return undefined;
+    }
+
+    obj = obj[key];
+    if (obj === undefined || obj === null) {
+      break;
+    }
+  }
+
+  // if we have a null object, make sure it's the one the user was after,
+  // if it's not (i.e. parts has a length) then give undefined back.
+  if (obj === null && i !== parts.length - 1) {
+    obj = undefined;
+  } else if (!star && value) {
+    key = path.split('.').pop();
+    parent[key] = value;
+  }
+  return obj;
+}
+
+if (typeof module !== 'undefined') {
+  module.exports = undefsafe;
+}
diff --git a/node_modules/undefsafe/package.json b/node_modules/undefsafe/package.json
new file mode 100644
index 0000000..a454233
--- /dev/null
+++ b/node_modules/undefsafe/package.json
@@ -0,0 +1,34 @@
+{
+  "name": "undefsafe",
+  "description": "Undefined safe way of extracting object properties",
+  "main": "lib/undefsafe.js",
+  "tonicExampleFilename": "example.js",
+  "directories": {
+    "test": "test"
+  },
+  "scripts": {
+    "test": "tap test/**/*.test.js -R spec",
+    "cover": "tap test/*.test.js --cov --coverage-report=lcov",
+    "semantic-release": "semantic-release"
+  },
+  "prettier": {
+    "trailingComma": "none",
+    "singleQuote": true
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/remy/undefsafe.git"
+  },
+  "keywords": [
+    "undefined"
+  ],
+  "author": "Remy Sharp",
+  "license": "MIT",
+  "devDependencies": {
+    "semantic-release": "^18.0.0",
+    "tap": "^5.7.1",
+    "tap-only": "0.0.5"
+  },
+  "dependencies": {},
+  "version": "2.0.5"
+}
diff --git a/node_modules/unique-string/index.d.ts b/node_modules/unique-string/index.d.ts
new file mode 100644
index 0000000..08959a6
--- /dev/null
+++ b/node_modules/unique-string/index.d.ts
@@ -0,0 +1,16 @@
+/**
+Generate a unique random string.
+
+@returns A 32 character unique string. Matches the length of MD5, which is [unique enough](https://stackoverflow.com/a/2444336/64949) for non-crypto purposes.
+
+@example
+```
+import uniqueString = require('unique-string');
+
+uniqueString();
+//=> 'b4de2a49c8ffa3fbee04446f045483b2'
+```
+*/
+declare function uniqueString(): string;
+
+export = uniqueString;
diff --git a/node_modules/unique-string/index.js b/node_modules/unique-string/index.js
new file mode 100644
index 0000000..5bc7787
--- /dev/null
+++ b/node_modules/unique-string/index.js
@@ -0,0 +1,4 @@
+'use strict';
+const cryptoRandomString = require('crypto-random-string');
+
+module.exports = () => cryptoRandomString(32);
diff --git a/node_modules/unique-string/license b/node_modules/unique-string/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/unique-string/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/unique-string/package.json b/node_modules/unique-string/package.json
new file mode 100644
index 0000000..11cbd76
--- /dev/null
+++ b/node_modules/unique-string/package.json
@@ -0,0 +1,40 @@
+{
+	"name": "unique-string",
+	"version": "2.0.0",
+	"description": "Generate a unique random string",
+	"license": "MIT",
+	"repository": "sindresorhus/unique-string",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"unique",
+		"string",
+		"random",
+		"text",
+		"id",
+		"identifier",
+		"slug",
+		"hex"
+	],
+	"dependencies": {
+		"crypto-random-string": "^2.0.0"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/unique-string/readme.md b/node_modules/unique-string/readme.md
new file mode 100644
index 0000000..9213f11
--- /dev/null
+++ b/node_modules/unique-string/readme.md
@@ -0,0 +1,32 @@
+# unique-string [![Build Status](https://travis-ci.org/sindresorhus/unique-string.svg?branch=master)](https://travis-ci.org/sindresorhus/unique-string)
+
+> Generate a unique random string
+
+
+## Install
+
+```
+$ npm install unique-string
+```
+
+
+## Usage
+
+```js
+const uniqueString = require('unique-string');
+
+uniqueString();
+//=> 'b4de2a49c8ffa3fbee04446f045483b2'
+```
+
+
+## API
+
+### uniqueString()
+
+Returns a 32 character unique string. Matches the length of MD5, which is [unique enough](https://stackoverflow.com/a/2444336/64949) for non-crypto purposes.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/update-notifier/check.js b/node_modules/update-notifier/check.js
new file mode 100644
index 0000000..fc0ee9c
--- /dev/null
+++ b/node_modules/update-notifier/check.js
@@ -0,0 +1,28 @@
+/* eslint-disable unicorn/no-process-exit */
+'use strict';
+let updateNotifier = require('.');
+
+const options = JSON.parse(process.argv[2]);
+
+updateNotifier = new updateNotifier.UpdateNotifier(options);
+
+(async () => {
+	// Exit process when offline
+	setTimeout(process.exit, 1000 * 30);
+
+	const update = await updateNotifier.fetchInfo();
+
+	// Only update the last update check time on success
+	updateNotifier.config.set('lastUpdateCheck', Date.now());
+
+	if (update.type && update.type !== 'latest') {
+		updateNotifier.config.set('update', update);
+	}
+
+	// Call process exit explicitly to terminate the child process,
+	// otherwise the child process will run forever, according to the Node.js docs
+	process.exit();
+})().catch(error => {
+	console.error(error);
+	process.exit(1);
+});
diff --git a/node_modules/update-notifier/index.js b/node_modules/update-notifier/index.js
new file mode 100644
index 0000000..5e89216
--- /dev/null
+++ b/node_modules/update-notifier/index.js
@@ -0,0 +1,188 @@
+'use strict';
+const {spawn} = require('child_process');
+const path = require('path');
+const {format} = require('util');
+const importLazy = require('import-lazy')(require);
+
+const configstore = importLazy('configstore');
+const chalk = importLazy('chalk');
+const semver = importLazy('semver');
+const semverDiff = importLazy('semver-diff');
+const latestVersion = importLazy('latest-version');
+const isNpm = importLazy('is-npm');
+const isInstalledGlobally = importLazy('is-installed-globally');
+const isYarnGlobal = importLazy('is-yarn-global');
+const hasYarn = importLazy('has-yarn');
+const boxen = importLazy('boxen');
+const xdgBasedir = importLazy('xdg-basedir');
+const isCi = importLazy('is-ci');
+const pupa = importLazy('pupa');
+
+const ONE_DAY = 1000 * 60 * 60 * 24;
+
+class UpdateNotifier {
+	constructor(options = {}) {
+		this.options = options;
+		options.pkg = options.pkg || {};
+		options.distTag = options.distTag || 'latest';
+
+		// Reduce pkg to the essential keys. with fallback to deprecated options
+		// TODO: Remove deprecated options at some point far into the future
+		options.pkg = {
+			name: options.pkg.name || options.packageName,
+			version: options.pkg.version || options.packageVersion
+		};
+
+		if (!options.pkg.name || !options.pkg.version) {
+			throw new Error('pkg.name and pkg.version required');
+		}
+
+		this.packageName = options.pkg.name;
+		this.packageVersion = options.pkg.version;
+		this.updateCheckInterval = typeof options.updateCheckInterval === 'number' ? options.updateCheckInterval : ONE_DAY;
+		this.disabled = 'NO_UPDATE_NOTIFIER' in process.env ||
+			process.env.NODE_ENV === 'test' ||
+			process.argv.includes('--no-update-notifier') ||
+			isCi();
+		this.shouldNotifyInNpmScript = options.shouldNotifyInNpmScript;
+
+		if (!this.disabled) {
+			try {
+				const ConfigStore = configstore();
+				this.config = new ConfigStore(`update-notifier-${this.packageName}`, {
+					optOut: false,
+					// Init with the current time so the first check is only
+					// after the set interval, so not to bother users right away
+					lastUpdateCheck: Date.now()
+				});
+			} catch {
+				// Expecting error code EACCES or EPERM
+				const message =
+					chalk().yellow(format(' %s update check failed ', options.pkg.name)) +
+					format('\n Try running with %s or get access ', chalk().cyan('sudo')) +
+					'\n to the local update config store via \n' +
+					chalk().cyan(format(' sudo chown -R $USER:$(id -gn $USER) %s ', xdgBasedir().config));
+
+				process.on('exit', () => {
+					console.error(boxen()(message, {align: 'center'}));
+				});
+			}
+		}
+	}
+
+	check() {
+		if (
+			!this.config ||
+			this.config.get('optOut') ||
+			this.disabled
+		) {
+			return;
+		}
+
+		this.update = this.config.get('update');
+
+		if (this.update) {
+			// Use the real latest version instead of the cached one
+			this.update.current = this.packageVersion;
+
+			// Clear cached information
+			this.config.delete('update');
+		}
+
+		// Only check for updates on a set interval
+		if (Date.now() - this.config.get('lastUpdateCheck') < this.updateCheckInterval) {
+			return;
+		}
+
+		// Spawn a detached process, passing the options as an environment property
+		spawn(process.execPath, [path.join(__dirname, 'check.js'), JSON.stringify(this.options)], {
+			detached: true,
+			stdio: 'ignore'
+		}).unref();
+	}
+
+	async fetchInfo() {
+		const {distTag} = this.options;
+		const latest = await latestVersion()(this.packageName, {version: distTag});
+
+		return {
+			latest,
+			current: this.packageVersion,
+			type: semverDiff()(this.packageVersion, latest) || distTag,
+			name: this.packageName
+		};
+	}
+
+	notify(options) {
+		const suppressForNpm = !this.shouldNotifyInNpmScript && isNpm().isNpmOrYarn;
+		if (!process.stdout.isTTY || suppressForNpm || !this.update || !semver().gt(this.update.latest, this.update.current)) {
+			return this;
+		}
+
+		options = {
+			isGlobal: isInstalledGlobally(),
+			isYarnGlobal: isYarnGlobal()(),
+			...options
+		};
+
+		let installCommand;
+		if (options.isYarnGlobal) {
+			installCommand = `yarn global add ${this.packageName}`;
+		} else if (options.isGlobal) {
+			installCommand = `npm i -g ${this.packageName}`;
+		} else if (hasYarn()()) {
+			installCommand = `yarn add ${this.packageName}`;
+		} else {
+			installCommand = `npm i ${this.packageName}`;
+		}
+
+		const defaultTemplate = 'Update available ' +
+			chalk().dim('{currentVersion}') +
+			chalk().reset(' → ') +
+			chalk().green('{latestVersion}') +
+			' \nRun ' + chalk().cyan('{updateCommand}') + ' to update';
+
+		const template = options.message || defaultTemplate;
+
+		options.boxenOptions = options.boxenOptions || {
+			padding: 1,
+			margin: 1,
+			align: 'center',
+			borderColor: 'yellow',
+			borderStyle: 'round'
+		};
+
+		const message = boxen()(
+			pupa()(template, {
+				packageName: this.packageName,
+				currentVersion: this.update.current,
+				latestVersion: this.update.latest,
+				updateCommand: installCommand
+			}),
+			options.boxenOptions
+		);
+
+		if (options.defer === false) {
+			console.error(message);
+		} else {
+			process.on('exit', () => {
+				console.error(message);
+			});
+
+			process.on('SIGINT', () => {
+				console.error('');
+				process.exit();
+			});
+		}
+
+		return this;
+	}
+}
+
+module.exports = options => {
+	const updateNotifier = new UpdateNotifier(options);
+	updateNotifier.check();
+	return updateNotifier;
+};
+
+module.exports.UpdateNotifier = UpdateNotifier;
diff --git a/node_modules/update-notifier/license b/node_modules/update-notifier/license
new file mode 100644
index 0000000..cea5a35
--- /dev/null
+++ b/node_modules/update-notifier/license
@@ -0,0 +1,9 @@
+Copyright Google
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/update-notifier/node_modules/.bin/semver b/node_modules/update-notifier/node_modules/.bin/semver
new file mode 120000
index 0000000..5aaadf4
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/.bin/semver
@@ -0,0 +1 @@
+../semver/bin/semver.js
\ No newline at end of file
diff --git a/node_modules/update-notifier/node_modules/semver/LICENSE b/node_modules/update-notifier/node_modules/semver/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/update-notifier/node_modules/semver/README.md b/node_modules/update-notifier/node_modules/semver/README.md
new file mode 100644
index 0000000..df54e7a
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/README.md
@@ -0,0 +1,568 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+You can also just load the module for the function that you care about, if
+you'd like to minimize your footprint.
+
+```js
+// load the whole API at once in a single object
+const semver = require('semver')
+
+// or just load the bits you need
+// all of them listed here, just pick and choose what you want
+
+// classes
+const SemVer = require('semver/classes/semver')
+const Comparator = require('semver/classes/comparator')
+const Range = require('semver/classes/range')
+
+// functions for working with versions
+const semverParse = require('semver/functions/parse')
+const semverValid = require('semver/functions/valid')
+const semverClean = require('semver/functions/clean')
+const semverInc = require('semver/functions/inc')
+const semverDiff = require('semver/functions/diff')
+const semverMajor = require('semver/functions/major')
+const semverMinor = require('semver/functions/minor')
+const semverPatch = require('semver/functions/patch')
+const semverPrerelease = require('semver/functions/prerelease')
+const semverCompare = require('semver/functions/compare')
+const semverRcompare = require('semver/functions/rcompare')
+const semverCompareLoose = require('semver/functions/compare-loose')
+const semverCompareBuild = require('semver/functions/compare-build')
+const semverSort = require('semver/functions/sort')
+const semverRsort = require('semver/functions/rsort')
+
+// low-level comparators between versions
+const semverGt = require('semver/functions/gt')
+const semverLt = require('semver/functions/lt')
+const semverEq = require('semver/functions/eq')
+const semverNeq = require('semver/functions/neq')
+const semverGte = require('semver/functions/gte')
+const semverLte = require('semver/functions/lte')
+const semverCmp = require('semver/functions/cmp')
+const semverCoerce = require('semver/functions/coerce')
+
+// working with ranges
+const semverSatisfies = require('semver/functions/satisfies')
+const semverMaxSatisfying = require('semver/ranges/max-satisfying')
+const semverMinSatisfying = require('semver/ranges/min-satisfying')
+const semverToComparators = require('semver/ranges/to-comparators')
+const semverMinVersion = require('semver/ranges/min-version')
+const semverValidRange = require('semver/ranges/valid')
+const semverOutside = require('semver/ranges/outside')
+const semverGtr = require('semver/ranges/gtr')
+const semverLtr = require('semver/ranges/ltr')
+const semverIntersects = require('semver/ranges/intersects')
+const simplifyRange = require('semver/ranges/simplify')
+const rangeSubset = require('semver/ranges/subset')
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0-0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0-0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any non-prerelease version satisfies, unless
+  `includePrerelease` is specified, in which case any version at all
+  satisfies)
+* `1.x` := `>=1.0.0 <2.0.0-0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0-0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0-0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0-0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0-0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0-0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0-0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0-0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0-0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0-0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0-0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero element in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0-0`
+* `^0.2.3` := `>=0.2.3 <0.3.0-0`
+* `^0.0.3` := `>=0.0.3 <0.0.4-0`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0-0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4-0`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0-0`
+* `^0.0.x` := `>=0.0.0 <0.1.0-0`
+* `^0.0` := `>=0.0.0 <0.1.0-0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0-0`
+* `^0.x` := `>=0.0.0 <1.0.0-0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
+  are equal.  Sorts in ascending order if passed to `Array.sort()`.
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+* `simplifyRange(versions, range)`: Return a "simplified" range that
+  matches the same items in `versions` list as the range specified.  Note
+  that it does *not* guarantee that it would match the same versions in all
+  cases, only for the set of versions provided.  This is useful when
+  generating ranges by joining together multiple versions with `||`
+  programmatically, to provide the user with something a bit more
+  ergonomic.  If the provided range is shorter in string-length than the
+  generated range, then that is returned.
+* `subset(subRange, superRange)`: Return `true` if the `subRange` range is
+  entirely contained by the `superRange` range.
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version, options)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
+
+If the `options.rtl` flag is set, then `coerce` will return the right-most
+coercible tuple that does not share an ending index with a longer coercible
+tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
+`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
+any other overlapping SemVer tuple.
+
+### Clean
+
+* `clean(version)`: Clean a string to be a valid semver if possible
+
+This will return a cleaned and trimmed semver version. If the provided
+version is not valid a null will be returned. This does not work for
+ranges.
+
+ex.
+* `s.clean(' = v 2.1.5foo')`: `null`
+* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean(' = v 2.1.5-foo')`: `null`
+* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean('=v2.1.5')`: `'2.1.5'`
+* `s.clean('  =v2.1.5')`: `2.1.5`
+* `s.clean('      2.1.5   ')`: `'2.1.5'`
+* `s.clean('~1.0.0')`: `null`
+
+## Exported Modules
+
+<!--
+TODO: Make sure that all of these items are documented (classes aren't,
+eg), and then pull the module name into the documentation for that specific
+thing.
+-->
+
+You may pull in just the part of this semver utility that you need, if you
+are sensitive to packing and tree-shaking concerns.  The main
+`require('semver')` export uses getter functions to lazily load the parts
+of the API that are used.
+
+The following modules are available:
+
+* `require('semver')`
+* `require('semver/classes')`
+* `require('semver/classes/comparator')`
+* `require('semver/classes/range')`
+* `require('semver/classes/semver')`
+* `require('semver/functions/clean')`
+* `require('semver/functions/cmp')`
+* `require('semver/functions/coerce')`
+* `require('semver/functions/compare')`
+* `require('semver/functions/compare-build')`
+* `require('semver/functions/compare-loose')`
+* `require('semver/functions/diff')`
+* `require('semver/functions/eq')`
+* `require('semver/functions/gt')`
+* `require('semver/functions/gte')`
+* `require('semver/functions/inc')`
+* `require('semver/functions/lt')`
+* `require('semver/functions/lte')`
+* `require('semver/functions/major')`
+* `require('semver/functions/minor')`
+* `require('semver/functions/neq')`
+* `require('semver/functions/parse')`
+* `require('semver/functions/patch')`
+* `require('semver/functions/prerelease')`
+* `require('semver/functions/rcompare')`
+* `require('semver/functions/rsort')`
+* `require('semver/functions/satisfies')`
+* `require('semver/functions/sort')`
+* `require('semver/functions/valid')`
+* `require('semver/ranges/gtr')`
+* `require('semver/ranges/intersects')`
+* `require('semver/ranges/ltr')`
+* `require('semver/ranges/max-satisfying')`
+* `require('semver/ranges/min-satisfying')`
+* `require('semver/ranges/min-version')`
+* `require('semver/ranges/outside')`
+* `require('semver/ranges/to-comparators')`
+* `require('semver/ranges/valid')`
diff --git a/node_modules/update-notifier/node_modules/semver/bin/semver.js b/node_modules/update-notifier/node_modules/semver/bin/semver.js
new file mode 100755
index 0000000..8d1b557
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/bin/semver.js
@@ -0,0 +1,183 @@
+#!/usr/bin/env node
+// Standalone semver comparison program.
+// Exits successfully and prints matching version(s) if
+// any supplied version is valid and passes all tests.
+
+const argv = process.argv.slice(2)
+
+let versions = []
+
+const range = []
+
+let inc = null
+
+const version = require('../package.json').version
+
+let loose = false
+
+let includePrerelease = false
+
+let coerce = false
+
+let rtl = false
+
+let identifier
+
+const semver = require('../')
+
+let reverse = false
+
+let options = {}
+
+const main = () => {
+  if (!argv.length) {
+    return help()
+  }
+  while (argv.length) {
+    let a = argv.shift()
+    const indexOfEqualSign = a.indexOf('=')
+    if (indexOfEqualSign !== -1) {
+      const value = a.slice(indexOfEqualSign + 1)
+      a = a.slice(0, indexOfEqualSign)
+      argv.unshift(value)
+    }
+    switch (a) {
+      case '-rv': case '-rev': case '--rev': case '--reverse':
+        reverse = true
+        break
+      case '-l': case '--loose':
+        loose = true
+        break
+      case '-p': case '--include-prerelease':
+        includePrerelease = true
+        break
+      case '-v': case '--version':
+        versions.push(argv.shift())
+        break
+      case '-i': case '--inc': case '--increment':
+        switch (argv[0]) {
+          case 'major': case 'minor': case 'patch': case 'prerelease':
+          case 'premajor': case 'preminor': case 'prepatch':
+            inc = argv.shift()
+            break
+          default:
+            inc = 'patch'
+            break
+        }
+        break
+      case '--preid':
+        identifier = argv.shift()
+        break
+      case '-r': case '--range':
+        range.push(argv.shift())
+        break
+      case '-c': case '--coerce':
+        coerce = true
+        break
+      case '--rtl':
+        rtl = true
+        break
+      case '--ltr':
+        rtl = false
+        break
+      case '-h': case '--help': case '-?':
+        return help()
+      default:
+        versions.push(a)
+        break
+    }
+  }
+
+  options = { loose: loose, includePrerelease: includePrerelease, rtl: rtl }
+
+  versions = versions.map((v) => {
+    return coerce ? (semver.coerce(v, options) || { version: v }).version : v
+  }).filter((v) => {
+    return semver.valid(v)
+  })
+  if (!versions.length) {
+    return fail()
+  }
+  if (inc && (versions.length !== 1 || range.length)) {
+    return failInc()
+  }
+
+  for (let i = 0, l = range.length; i < l; i++) {
+    versions = versions.filter((v) => {
+      return semver.satisfies(v, range[i], options)
+    })
+    if (!versions.length) {
+      return fail()
+    }
+  }
+  return success(versions)
+}
+
+const failInc = () => {
+  console.error('--inc can only be used on a single version with no range')
+  fail()
+}
+
+const fail = () => process.exit(1)
+
+const success = () => {
+  const compare = reverse ? 'rcompare' : 'compare'
+  versions.sort((a, b) => {
+    return semver[compare](a, b, options)
+  }).map((v) => {
+    return semver.clean(v, options)
+  }).map((v) => {
+    return inc ? semver.inc(v, inc, options, identifier) : v
+  }).forEach((v, i, _) => {
+    console.log(v)
+  })
+}
+
+const help = () => console.log(
+`SemVer ${version}
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.`)
+
+main()
diff --git a/node_modules/update-notifier/node_modules/semver/classes/comparator.js b/node_modules/update-notifier/node_modules/semver/classes/comparator.js
new file mode 100644
index 0000000..62cd204
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/classes/comparator.js
@@ -0,0 +1,136 @@
+const ANY = Symbol('SemVer ANY')
+// hoisted class for cyclic dependency
+class Comparator {
+  static get ANY () {
+    return ANY
+  }
+
+  constructor (comp, options) {
+    options = parseOptions(options)
+
+    if (comp instanceof Comparator) {
+      if (comp.loose === !!options.loose) {
+        return comp
+      } else {
+        comp = comp.value
+      }
+    }
+
+    debug('comparator', comp, options)
+    this.options = options
+    this.loose = !!options.loose
+    this.parse(comp)
+
+    if (this.semver === ANY) {
+      this.value = ''
+    } else {
+      this.value = this.operator + this.semver.version
+    }
+
+    debug('comp', this)
+  }
+
+  parse (comp) {
+    const r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+    const m = comp.match(r)
+
+    if (!m) {
+      throw new TypeError(`Invalid comparator: ${comp}`)
+    }
+
+    this.operator = m[1] !== undefined ? m[1] : ''
+    if (this.operator === '=') {
+      this.operator = ''
+    }
+
+    // if it literally is just '>' or '' then allow anything.
+    if (!m[2]) {
+      this.semver = ANY
+    } else {
+      this.semver = new SemVer(m[2], this.options.loose)
+    }
+  }
+
+  toString () {
+    return this.value
+  }
+
+  test (version) {
+    debug('Comparator.test', version, this.options.loose)
+
+    if (this.semver === ANY || version === ANY) {
+      return true
+    }
+
+    if (typeof version === 'string') {
+      try {
+        version = new SemVer(version, this.options)
+      } catch (er) {
+        return false
+      }
+    }
+
+    return cmp(version, this.operator, this.semver, this.options)
+  }
+
+  intersects (comp, options) {
+    if (!(comp instanceof Comparator)) {
+      throw new TypeError('a Comparator is required')
+    }
+
+    if (!options || typeof options !== 'object') {
+      options = {
+        loose: !!options,
+        includePrerelease: false,
+      }
+    }
+
+    if (this.operator === '') {
+      if (this.value === '') {
+        return true
+      }
+      return new Range(comp.value, options).test(this.value)
+    } else if (comp.operator === '') {
+      if (comp.value === '') {
+        return true
+      }
+      return new Range(this.value, options).test(comp.semver)
+    }
+
+    const sameDirectionIncreasing =
+      (this.operator === '>=' || this.operator === '>') &&
+      (comp.operator === '>=' || comp.operator === '>')
+    const sameDirectionDecreasing =
+      (this.operator === '<=' || this.operator === '<') &&
+      (comp.operator === '<=' || comp.operator === '<')
+    const sameSemVer = this.semver.version === comp.semver.version
+    const differentDirectionsInclusive =
+      (this.operator === '>=' || this.operator === '<=') &&
+      (comp.operator === '>=' || comp.operator === '<=')
+    const oppositeDirectionsLessThan =
+      cmp(this.semver, '<', comp.semver, options) &&
+      (this.operator === '>=' || this.operator === '>') &&
+        (comp.operator === '<=' || comp.operator === '<')
+    const oppositeDirectionsGreaterThan =
+      cmp(this.semver, '>', comp.semver, options) &&
+      (this.operator === '<=' || this.operator === '<') &&
+        (comp.operator === '>=' || comp.operator === '>')
+
+    return (
+      sameDirectionIncreasing ||
+      sameDirectionDecreasing ||
+      (sameSemVer && differentDirectionsInclusive) ||
+      oppositeDirectionsLessThan ||
+      oppositeDirectionsGreaterThan
+    )
+  }
+}
+
+module.exports = Comparator
+
+const parseOptions = require('../internal/parse-options')
+const { re, t } = require('../internal/re')
+const cmp = require('../functions/cmp')
+const debug = require('../internal/debug')
+const SemVer = require('./semver')
+const Range = require('./range')
diff --git a/node_modules/update-notifier/node_modules/semver/classes/index.js b/node_modules/update-notifier/node_modules/semver/classes/index.js
new file mode 100644
index 0000000..5e3f5c9
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/classes/index.js
@@ -0,0 +1,5 @@
+module.exports = {
+  SemVer: require('./semver.js'),
+  Range: require('./range.js'),
+  Comparator: require('./comparator.js'),
+}
diff --git a/node_modules/update-notifier/node_modules/semver/classes/range.js b/node_modules/update-notifier/node_modules/semver/classes/range.js
new file mode 100644
index 0000000..7dc24bc
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/classes/range.js
@@ -0,0 +1,519 @@
+// hoisted class for cyclic dependency
+class Range {
+  constructor (range, options) {
+    options = parseOptions(options)
+
+    if (range instanceof Range) {
+      if (
+        range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease
+      ) {
+        return range
+      } else {
+        return new Range(range.raw, options)
+      }
+    }
+
+    if (range instanceof Comparator) {
+      // just put it in the set and return
+      this.raw = range.value
+      this.set = [[range]]
+      this.format()
+      return this
+    }
+
+    this.options = options
+    this.loose = !!options.loose
+    this.includePrerelease = !!options.includePrerelease
+
+    // First, split based on boolean or ||
+    this.raw = range
+    this.set = range
+      .split('||')
+      // map the range to a 2d array of comparators
+      .map(r => this.parseRange(r.trim()))
+      // throw out any comparator lists that are empty
+      // this generally means that it was not a valid range, which is allowed
+      // in loose mode, but will still throw if the WHOLE range is invalid.
+      .filter(c => c.length)
+
+    if (!this.set.length) {
+      throw new TypeError(`Invalid SemVer Range: ${range}`)
+    }
+
+    // if we have any that are not the null set, throw out null sets.
+    if (this.set.length > 1) {
+      // keep the first one, in case they're all null sets
+      const first = this.set[0]
+      this.set = this.set.filter(c => !isNullSet(c[0]))
+      if (this.set.length === 0) {
+        this.set = [first]
+      } else if (this.set.length > 1) {
+        // if we have any that are *, then the range is just *
+        for (const c of this.set) {
+          if (c.length === 1 && isAny(c[0])) {
+            this.set = [c]
+            break
+          }
+        }
+      }
+    }
+
+    this.format()
+  }
+
+  format () {
+    this.range = this.set
+      .map((comps) => {
+        return comps.join(' ').trim()
+      })
+      .join('||')
+      .trim()
+    return this.range
+  }
+
+  toString () {
+    return this.range
+  }
+
+  parseRange (range) {
+    range = range.trim()
+
+    // memoize range parsing for performance.
+    // this is a very hot path, and fully deterministic.
+    const memoOpts = Object.keys(this.options).join(',')
+    const memoKey = `parseRange:${memoOpts}:${range}`
+    const cached = cache.get(memoKey)
+    if (cached) {
+      return cached
+    }
+
+    const loose = this.options.loose
+    // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+    const hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE]
+    range = range.replace(hr, hyphenReplace(this.options.includePrerelease))
+    debug('hyphen replace', range)
+    // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+    range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
+    debug('comparator trim', range)
+
+    // `~ 1.2.3` => `~1.2.3`
+    range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
+
+    // `^ 1.2.3` => `^1.2.3`
+    range = range.replace(re[t.CARETTRIM], caretTrimReplace)
+
+    // normalize spaces
+    range = range.split(/\s+/).join(' ')
+
+    // At this point, the range is completely trimmed and
+    // ready to be split into comparators.
+
+    let rangeList = range
+      .split(' ')
+      .map(comp => parseComparator(comp, this.options))
+      .join(' ')
+      .split(/\s+/)
+      // >=0.0.0 is equivalent to *
+      .map(comp => replaceGTE0(comp, this.options))
+
+    if (loose) {
+      // in loose mode, throw out any that are not valid comparators
+      rangeList = rangeList.filter(comp => {
+        debug('loose invalid filter', comp, this.options)
+        return !!comp.match(re[t.COMPARATORLOOSE])
+      })
+    }
+    debug('range list', rangeList)
+
+    // if any comparators are the null set, then replace with JUST null set
+    // if more than one comparator, remove any * comparators
+    // also, don't include the same comparator more than once
+    const rangeMap = new Map()
+    const comparators = rangeList.map(comp => new Comparator(comp, this.options))
+    for (const comp of comparators) {
+      if (isNullSet(comp)) {
+        return [comp]
+      }
+      rangeMap.set(comp.value, comp)
+    }
+    if (rangeMap.size > 1 && rangeMap.has('')) {
+      rangeMap.delete('')
+    }
+
+    const result = [...rangeMap.values()]
+    cache.set(memoKey, result)
+    return result
+  }
+
+  intersects (range, options) {
+    if (!(range instanceof Range)) {
+      throw new TypeError('a Range is required')
+    }
+
+    return this.set.some((thisComparators) => {
+      return (
+        isSatisfiable(thisComparators, options) &&
+        range.set.some((rangeComparators) => {
+          return (
+            isSatisfiable(rangeComparators, options) &&
+            thisComparators.every((thisComparator) => {
+              return rangeComparators.every((rangeComparator) => {
+                return thisComparator.intersects(rangeComparator, options)
+              })
+            })
+          )
+        })
+      )
+    })
+  }
+
+  // if ANY of the sets match ALL of its comparators, then pass
+  test (version) {
+    if (!version) {
+      return false
+    }
+
+    if (typeof version === 'string') {
+      try {
+        version = new SemVer(version, this.options)
+      } catch (er) {
+        return false
+      }
+    }
+
+    for (let i = 0; i < this.set.length; i++) {
+      if (testSet(this.set[i], version, this.options)) {
+        return true
+      }
+    }
+    return false
+  }
+}
+module.exports = Range
+
+const LRU = require('lru-cache')
+const cache = new LRU({ max: 1000 })
+
+const parseOptions = require('../internal/parse-options')
+const Comparator = require('./comparator')
+const debug = require('../internal/debug')
+const SemVer = require('./semver')
+const {
+  re,
+  t,
+  comparatorTrimReplace,
+  tildeTrimReplace,
+  caretTrimReplace,
+} = require('../internal/re')
+
+const isNullSet = c => c.value === '<0.0.0-0'
+const isAny = c => c.value === ''
+
+// take a set of comparators and determine whether there
+// exists a version which can satisfy it
+const isSatisfiable = (comparators, options) => {
+  let result = true
+  const remainingComparators = comparators.slice()
+  let testComparator = remainingComparators.pop()
+
+  while (result && remainingComparators.length) {
+    result = remainingComparators.every((otherComparator) => {
+      return testComparator.intersects(otherComparator, options)
+    })
+
+    testComparator = remainingComparators.pop()
+  }
+
+  return result
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+const parseComparator = (comp, options) => {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+const isX = id => !id || id.toLowerCase() === 'x' || id === '*'
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0-0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0-0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0-0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0-0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0-0
+const replaceTildes = (comp, options) =>
+  comp.trim().split(/\s+/).map((c) => {
+    return replaceTilde(c, options)
+  }).join(' ')
+
+const replaceTilde = (comp, options) => {
+  const r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE]
+  return comp.replace(r, (_, M, m, p, pr) => {
+    debug('tilde', comp, _, M, m, p, pr)
+    let ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = `>=${M}.0.0 <${+M + 1}.0.0-0`
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0-0
+      ret = `>=${M}.${m}.0 <${M}.${+m + 1}.0-0`
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = `>=${M}.${m}.${p}-${pr
+      } <${M}.${+m + 1}.0-0`
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0-0
+      ret = `>=${M}.${m}.${p
+      } <${M}.${+m + 1}.0-0`
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0-0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0-0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0-0
+// ^1.2.3 --> >=1.2.3 <2.0.0-0
+// ^1.2.0 --> >=1.2.0 <2.0.0-0
+const replaceCarets = (comp, options) =>
+  comp.trim().split(/\s+/).map((c) => {
+    return replaceCaret(c, options)
+  }).join(' ')
+
+const replaceCaret = (comp, options) => {
+  debug('caret', comp, options)
+  const r = options.loose ? re[t.CARETLOOSE] : re[t.CARET]
+  const z = options.includePrerelease ? '-0' : ''
+  return comp.replace(r, (_, M, m, p, pr) => {
+    debug('caret', comp, _, M, m, p, pr)
+    let ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = `>=${M}.0.0${z} <${+M + 1}.0.0-0`
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = `>=${M}.${m}.0${z} <${M}.${+m + 1}.0-0`
+      } else {
+        ret = `>=${M}.${m}.0${z} <${+M + 1}.0.0-0`
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = `>=${M}.${m}.${p}-${pr
+          } <${M}.${m}.${+p + 1}-0`
+        } else {
+          ret = `>=${M}.${m}.${p}-${pr
+          } <${M}.${+m + 1}.0-0`
+        }
+      } else {
+        ret = `>=${M}.${m}.${p}-${pr
+        } <${+M + 1}.0.0-0`
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = `>=${M}.${m}.${p
+          }${z} <${M}.${m}.${+p + 1}-0`
+        } else {
+          ret = `>=${M}.${m}.${p
+          }${z} <${M}.${+m + 1}.0-0`
+        }
+      } else {
+        ret = `>=${M}.${m}.${p
+        } <${+M + 1}.0.0-0`
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+const replaceXRanges = (comp, options) => {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map((c) => {
+    return replaceXRange(c, options)
+  }).join(' ')
+}
+
+const replaceXRange = (comp, options) => {
+  comp = comp.trim()
+  const r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE]
+  return comp.replace(r, (ret, gtlt, M, m, p, pr) => {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    const xM = isX(M)
+    const xm = xM || isX(m)
+    const xp = xm || isX(p)
+    const anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    // if we're including prereleases in the match, then we need
+    // to fix this to -0, the lowest possible prerelease value
+    pr = options.includePrerelease ? '-0' : ''
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0-0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      if (gtlt === '<') {
+        pr = '-0'
+      }
+
+      ret = `${gtlt + M}.${m}.${p}${pr}`
+    } else if (xm) {
+      ret = `>=${M}.0.0${pr} <${+M + 1}.0.0-0`
+    } else if (xp) {
+      ret = `>=${M}.${m}.0${pr
+      } <${M}.${+m + 1}.0-0`
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+const replaceStars = (comp, options) => {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[t.STAR], '')
+}
+
+const replaceGTE0 = (comp, options) => {
+  debug('replaceGTE0', comp, options)
+  return comp.trim()
+    .replace(re[options.includePrerelease ? t.GTE0PRE : t.GTE0], '')
+}
+
+// This function is passed to string.replace(re[t.HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0-0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0-0
+const hyphenReplace = incPr => ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) => {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = `>=${fM}.0.0${incPr ? '-0' : ''}`
+  } else if (isX(fp)) {
+    from = `>=${fM}.${fm}.0${incPr ? '-0' : ''}`
+  } else if (fpr) {
+    from = `>=${from}`
+  } else {
+    from = `>=${from}${incPr ? '-0' : ''}`
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = `<${+tM + 1}.0.0-0`
+  } else if (isX(tp)) {
+    to = `<${tM}.${+tm + 1}.0-0`
+  } else if (tpr) {
+    to = `<=${tM}.${tm}.${tp}-${tpr}`
+  } else if (incPr) {
+    to = `<${tM}.${tm}.${+tp + 1}-0`
+  } else {
+    to = `<=${to}`
+  }
+
+  return (`${from} ${to}`).trim()
+}
+
+const testSet = (set, version, options) => {
+  for (let i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (let i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === Comparator.ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        const allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
diff --git a/node_modules/update-notifier/node_modules/semver/classes/semver.js b/node_modules/update-notifier/node_modules/semver/classes/semver.js
new file mode 100644
index 0000000..af62955
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/classes/semver.js
@@ -0,0 +1,287 @@
+const debug = require('../internal/debug')
+const { MAX_LENGTH, MAX_SAFE_INTEGER } = require('../internal/constants')
+const { re, t } = require('../internal/re')
+
+const parseOptions = require('../internal/parse-options')
+const { compareIdentifiers } = require('../internal/identifiers')
+class SemVer {
+  constructor (version, options) {
+    options = parseOptions(options)
+
+    if (version instanceof SemVer) {
+      if (version.loose === !!options.loose &&
+          version.includePrerelease === !!options.includePrerelease) {
+        return version
+      } else {
+        version = version.version
+      }
+    } else if (typeof version !== 'string') {
+      throw new TypeError(`Invalid Version: ${version}`)
+    }
+
+    if (version.length > MAX_LENGTH) {
+      throw new TypeError(
+        `version is longer than ${MAX_LENGTH} characters`
+      )
+    }
+
+    debug('SemVer', version, options)
+    this.options = options
+    this.loose = !!options.loose
+    // this isn't actually relevant for versions, but keep it so that we
+    // don't run into trouble passing this.options around.
+    this.includePrerelease = !!options.includePrerelease
+
+    const m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL])
+
+    if (!m) {
+      throw new TypeError(`Invalid Version: ${version}`)
+    }
+
+    this.raw = version
+
+    // these are actually numbers
+    this.major = +m[1]
+    this.minor = +m[2]
+    this.patch = +m[3]
+
+    if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+      throw new TypeError('Invalid major version')
+    }
+
+    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+      throw new TypeError('Invalid minor version')
+    }
+
+    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+      throw new TypeError('Invalid patch version')
+    }
+
+    // numberify any prerelease numeric ids
+    if (!m[4]) {
+      this.prerelease = []
+    } else {
+      this.prerelease = m[4].split('.').map((id) => {
+        if (/^[0-9]+$/.test(id)) {
+          const num = +id
+          if (num >= 0 && num < MAX_SAFE_INTEGER) {
+            return num
+          }
+        }
+        return id
+      })
+    }
+
+    this.build = m[5] ? m[5].split('.') : []
+    this.format()
+  }
+
+  format () {
+    this.version = `${this.major}.${this.minor}.${this.patch}`
+    if (this.prerelease.length) {
+      this.version += `-${this.prerelease.join('.')}`
+    }
+    return this.version
+  }
+
+  toString () {
+    return this.version
+  }
+
+  compare (other) {
+    debug('SemVer.compare', this.version, this.options, other)
+    if (!(other instanceof SemVer)) {
+      if (typeof other === 'string' && other === this.version) {
+        return 0
+      }
+      other = new SemVer(other, this.options)
+    }
+
+    if (other.version === this.version) {
+      return 0
+    }
+
+    return this.compareMain(other) || this.comparePre(other)
+  }
+
+  compareMain (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    return (
+      compareIdentifiers(this.major, other.major) ||
+      compareIdentifiers(this.minor, other.minor) ||
+      compareIdentifiers(this.patch, other.patch)
+    )
+  }
+
+  comparePre (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    // NOT having a prerelease is > having one
+    if (this.prerelease.length && !other.prerelease.length) {
+      return -1
+    } else if (!this.prerelease.length && other.prerelease.length) {
+      return 1
+    } else if (!this.prerelease.length && !other.prerelease.length) {
+      return 0
+    }
+
+    let i = 0
+    do {
+      const a = this.prerelease[i]
+      const b = other.prerelease[i]
+      debug('prerelease compare', i, a, b)
+      if (a === undefined && b === undefined) {
+        return 0
+      } else if (b === undefined) {
+        return 1
+      } else if (a === undefined) {
+        return -1
+      } else if (a === b) {
+        continue
+      } else {
+        return compareIdentifiers(a, b)
+      }
+    } while (++i)
+  }
+
+  compareBuild (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    let i = 0
+    do {
+      const a = this.build[i]
+      const b = other.build[i]
+      debug('prerelease compare', i, a, b)
+      if (a === undefined && b === undefined) {
+        return 0
+      } else if (b === undefined) {
+        return 1
+      } else if (a === undefined) {
+        return -1
+      } else if (a === b) {
+        continue
+      } else {
+        return compareIdentifiers(a, b)
+      }
+    } while (++i)
+  }
+
+  // preminor will bump the version up to the next minor release, and immediately
+  // down to pre-release. premajor and prepatch work the same way.
+  inc (release, identifier) {
+    switch (release) {
+      case 'premajor':
+        this.prerelease.length = 0
+        this.patch = 0
+        this.minor = 0
+        this.major++
+        this.inc('pre', identifier)
+        break
+      case 'preminor':
+        this.prerelease.length = 0
+        this.patch = 0
+        this.minor++
+        this.inc('pre', identifier)
+        break
+      case 'prepatch':
+        // If this is already a prerelease, it will bump to the next version
+        // drop any prereleases that might already exist, since they are not
+        // relevant at this point.
+        this.prerelease.length = 0
+        this.inc('patch', identifier)
+        this.inc('pre', identifier)
+        break
+      // If the input is a non-prerelease version, this acts the same as
+      // prepatch.
+      case 'prerelease':
+        if (this.prerelease.length === 0) {
+          this.inc('patch', identifier)
+        }
+        this.inc('pre', identifier)
+        break
+
+      case 'major':
+        // If this is a pre-major version, bump up to the same major version.
+        // Otherwise increment major.
+        // 1.0.0-5 bumps to 1.0.0
+        // 1.1.0 bumps to 2.0.0
+        if (
+          this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0
+        ) {
+          this.major++
+        }
+        this.minor = 0
+        this.patch = 0
+        this.prerelease = []
+        break
+      case 'minor':
+        // If this is a pre-minor version, bump up to the same minor version.
+        // Otherwise increment minor.
+        // 1.2.0-5 bumps to 1.2.0
+        // 1.2.1 bumps to 1.3.0
+        if (this.patch !== 0 || this.prerelease.length === 0) {
+          this.minor++
+        }
+        this.patch = 0
+        this.prerelease = []
+        break
+      case 'patch':
+        // If this is not a pre-release version, it will increment the patch.
+        // If it is a pre-release it will bump up to the same patch version.
+        // 1.2.0-5 patches to 1.2.0
+        // 1.2.0 patches to 1.2.1
+        if (this.prerelease.length === 0) {
+          this.patch++
+        }
+        this.prerelease = []
+        break
+      // This probably shouldn't be used publicly.
+      // 1.0.0 'pre' would become 1.0.0-0 which is the wrong direction.
+      case 'pre':
+        if (this.prerelease.length === 0) {
+          this.prerelease = [0]
+        } else {
+          let i = this.prerelease.length
+          while (--i >= 0) {
+            if (typeof this.prerelease[i] === 'number') {
+              this.prerelease[i]++
+              i = -2
+            }
+          }
+          if (i === -1) {
+            // didn't increment anything
+            this.prerelease.push(0)
+          }
+        }
+        if (identifier) {
+          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+          if (compareIdentifiers(this.prerelease[0], identifier) === 0) {
+            if (isNaN(this.prerelease[1])) {
+              this.prerelease = [identifier, 0]
+            }
+          } else {
+            this.prerelease = [identifier, 0]
+          }
+        }
+        break
+
+      default:
+        throw new Error(`invalid increment argument: ${release}`)
+    }
+    this.format()
+    this.raw = this.version
+    return this
+  }
+}
+
+module.exports = SemVer
diff --git a/node_modules/update-notifier/node_modules/semver/functions/clean.js b/node_modules/update-notifier/node_modules/semver/functions/clean.js
new file mode 100644
index 0000000..811fe6b
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/clean.js
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const clean = (version, options) => {
+  const s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+module.exports = clean
diff --git a/node_modules/update-notifier/node_modules/semver/functions/cmp.js b/node_modules/update-notifier/node_modules/semver/functions/cmp.js
new file mode 100644
index 0000000..4011909
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/cmp.js
@@ -0,0 +1,52 @@
+const eq = require('./eq')
+const neq = require('./neq')
+const gt = require('./gt')
+const gte = require('./gte')
+const lt = require('./lt')
+const lte = require('./lte')
+
+const cmp = (a, op, b, loose) => {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object') {
+        a = a.version
+      }
+      if (typeof b === 'object') {
+        b = b.version
+      }
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object') {
+        a = a.version
+      }
+      if (typeof b === 'object') {
+        b = b.version
+      }
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError(`Invalid operator: ${op}`)
+  }
+}
+module.exports = cmp
diff --git a/node_modules/update-notifier/node_modules/semver/functions/coerce.js b/node_modules/update-notifier/node_modules/semver/functions/coerce.js
new file mode 100644
index 0000000..2e01452
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/coerce.js
@@ -0,0 +1,52 @@
+const SemVer = require('../classes/semver')
+const parse = require('./parse')
+const { re, t } = require('../internal/re')
+
+const coerce = (version, options) => {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version === 'number') {
+    version = String(version)
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  options = options || {}
+
+  let match = null
+  if (!options.rtl) {
+    match = version.match(re[t.COERCE])
+  } else {
+    // Find the right-most coercible string that does not share
+    // a terminus with a more left-ward coercible string.
+    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+    //
+    // Walk through the string checking with a /g regexp
+    // Manually set the index so as to pick up overlapping matches.
+    // Stop when we get a match that ends at the string end, since no
+    // coercible string can be more right-ward without the same terminus.
+    let next
+    while ((next = re[t.COERCERTL].exec(version)) &&
+        (!match || match.index + match[0].length !== version.length)
+    ) {
+      if (!match ||
+            next.index + next[0].length !== match.index + match[0].length) {
+        match = next
+      }
+      re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length
+    }
+    // leave it in a clean state
+    re[t.COERCERTL].lastIndex = -1
+  }
+
+  if (match === null) {
+    return null
+  }
+
+  return parse(`${match[2]}.${match[3] || '0'}.${match[4] || '0'}`, options)
+}
+module.exports = coerce
diff --git a/node_modules/update-notifier/node_modules/semver/functions/compare-build.js b/node_modules/update-notifier/node_modules/semver/functions/compare-build.js
new file mode 100644
index 0000000..9eb881b
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/compare-build.js
@@ -0,0 +1,7 @@
+const SemVer = require('../classes/semver')
+const compareBuild = (a, b, loose) => {
+  const versionA = new SemVer(a, loose)
+  const versionB = new SemVer(b, loose)
+  return versionA.compare(versionB) || versionA.compareBuild(versionB)
+}
+module.exports = compareBuild
diff --git a/node_modules/update-notifier/node_modules/semver/functions/compare-loose.js b/node_modules/update-notifier/node_modules/semver/functions/compare-loose.js
new file mode 100644
index 0000000..4881fbe
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/compare-loose.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const compareLoose = (a, b) => compare(a, b, true)
+module.exports = compareLoose
diff --git a/node_modules/update-notifier/node_modules/semver/functions/compare.js b/node_modules/update-notifier/node_modules/semver/functions/compare.js
new file mode 100644
index 0000000..748b7af
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/compare.js
@@ -0,0 +1,5 @@
+const SemVer = require('../classes/semver')
+const compare = (a, b, loose) =>
+  new SemVer(a, loose).compare(new SemVer(b, loose))
+
+module.exports = compare
diff --git a/node_modules/update-notifier/node_modules/semver/functions/diff.js b/node_modules/update-notifier/node_modules/semver/functions/diff.js
new file mode 100644
index 0000000..87200ef
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/diff.js
@@ -0,0 +1,23 @@
+const parse = require('./parse')
+const eq = require('./eq')
+
+const diff = (version1, version2) => {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    const v1 = parse(version1)
+    const v2 = parse(version2)
+    const hasPre = v1.prerelease.length || v2.prerelease.length
+    const prefix = hasPre ? 'pre' : ''
+    const defaultResult = hasPre ? 'prerelease' : ''
+    for (const key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+module.exports = diff
diff --git a/node_modules/update-notifier/node_modules/semver/functions/eq.js b/node_modules/update-notifier/node_modules/semver/functions/eq.js
new file mode 100644
index 0000000..271fed9
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/eq.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const eq = (a, b, loose) => compare(a, b, loose) === 0
+module.exports = eq
diff --git a/node_modules/update-notifier/node_modules/semver/functions/gt.js b/node_modules/update-notifier/node_modules/semver/functions/gt.js
new file mode 100644
index 0000000..d9b2156
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/gt.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const gt = (a, b, loose) => compare(a, b, loose) > 0
+module.exports = gt
diff --git a/node_modules/update-notifier/node_modules/semver/functions/gte.js b/node_modules/update-notifier/node_modules/semver/functions/gte.js
new file mode 100644
index 0000000..5aeaa63
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/gte.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const gte = (a, b, loose) => compare(a, b, loose) >= 0
+module.exports = gte
diff --git a/node_modules/update-notifier/node_modules/semver/functions/inc.js b/node_modules/update-notifier/node_modules/semver/functions/inc.js
new file mode 100644
index 0000000..62d1da2
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/inc.js
@@ -0,0 +1,18 @@
+const SemVer = require('../classes/semver')
+
+const inc = (version, release, options, identifier) => {
+  if (typeof (options) === 'string') {
+    identifier = options
+    options = undefined
+  }
+
+  try {
+    return new SemVer(
+      version instanceof SemVer ? version.version : version,
+      options
+    ).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+module.exports = inc
diff --git a/node_modules/update-notifier/node_modules/semver/functions/lt.js b/node_modules/update-notifier/node_modules/semver/functions/lt.js
new file mode 100644
index 0000000..b440ab7
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/lt.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const lt = (a, b, loose) => compare(a, b, loose) < 0
+module.exports = lt
diff --git a/node_modules/update-notifier/node_modules/semver/functions/lte.js b/node_modules/update-notifier/node_modules/semver/functions/lte.js
new file mode 100644
index 0000000..6dcc956
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/lte.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const lte = (a, b, loose) => compare(a, b, loose) <= 0
+module.exports = lte
diff --git a/node_modules/update-notifier/node_modules/semver/functions/major.js b/node_modules/update-notifier/node_modules/semver/functions/major.js
new file mode 100644
index 0000000..4283165
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/major.js
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const major = (a, loose) => new SemVer(a, loose).major
+module.exports = major
diff --git a/node_modules/update-notifier/node_modules/semver/functions/minor.js b/node_modules/update-notifier/node_modules/semver/functions/minor.js
new file mode 100644
index 0000000..57b3455
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/minor.js
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const minor = (a, loose) => new SemVer(a, loose).minor
+module.exports = minor
diff --git a/node_modules/update-notifier/node_modules/semver/functions/neq.js b/node_modules/update-notifier/node_modules/semver/functions/neq.js
new file mode 100644
index 0000000..f944c01
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/neq.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const neq = (a, b, loose) => compare(a, b, loose) !== 0
+module.exports = neq
diff --git a/node_modules/update-notifier/node_modules/semver/functions/parse.js b/node_modules/update-notifier/node_modules/semver/functions/parse.js
new file mode 100644
index 0000000..a66663a
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/parse.js
@@ -0,0 +1,33 @@
+const { MAX_LENGTH } = require('../internal/constants')
+const { re, t } = require('../internal/re')
+const SemVer = require('../classes/semver')
+
+const parseOptions = require('../internal/parse-options')
+const parse = (version, options) => {
+  options = parseOptions(options)
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  const r = options.loose ? re[t.LOOSE] : re[t.FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+module.exports = parse
diff --git a/node_modules/update-notifier/node_modules/semver/functions/patch.js b/node_modules/update-notifier/node_modules/semver/functions/patch.js
new file mode 100644
index 0000000..63afca2
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/patch.js
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const patch = (a, loose) => new SemVer(a, loose).patch
+module.exports = patch
diff --git a/node_modules/update-notifier/node_modules/semver/functions/prerelease.js b/node_modules/update-notifier/node_modules/semver/functions/prerelease.js
new file mode 100644
index 0000000..06aa132
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/prerelease.js
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const prerelease = (version, options) => {
+  const parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+module.exports = prerelease
diff --git a/node_modules/update-notifier/node_modules/semver/functions/rcompare.js b/node_modules/update-notifier/node_modules/semver/functions/rcompare.js
new file mode 100644
index 0000000..0ac509e
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/rcompare.js
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const rcompare = (a, b, loose) => compare(b, a, loose)
+module.exports = rcompare
diff --git a/node_modules/update-notifier/node_modules/semver/functions/rsort.js b/node_modules/update-notifier/node_modules/semver/functions/rsort.js
new file mode 100644
index 0000000..82404c5
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/rsort.js
@@ -0,0 +1,3 @@
+const compareBuild = require('./compare-build')
+const rsort = (list, loose) => list.sort((a, b) => compareBuild(b, a, loose))
+module.exports = rsort
diff --git a/node_modules/update-notifier/node_modules/semver/functions/satisfies.js b/node_modules/update-notifier/node_modules/semver/functions/satisfies.js
new file mode 100644
index 0000000..50af1c1
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/satisfies.js
@@ -0,0 +1,10 @@
+const Range = require('../classes/range')
+const satisfies = (version, range, options) => {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+module.exports = satisfies
diff --git a/node_modules/update-notifier/node_modules/semver/functions/sort.js b/node_modules/update-notifier/node_modules/semver/functions/sort.js
new file mode 100644
index 0000000..4d10917
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/sort.js
@@ -0,0 +1,3 @@
+const compareBuild = require('./compare-build')
+const sort = (list, loose) => list.sort((a, b) => compareBuild(a, b, loose))
+module.exports = sort
diff --git a/node_modules/update-notifier/node_modules/semver/functions/valid.js b/node_modules/update-notifier/node_modules/semver/functions/valid.js
new file mode 100644
index 0000000..f27bae1
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/functions/valid.js
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const valid = (version, options) => {
+  const v = parse(version, options)
+  return v ? v.version : null
+}
+module.exports = valid
diff --git a/node_modules/update-notifier/node_modules/semver/index.js b/node_modules/update-notifier/node_modules/semver/index.js
new file mode 100644
index 0000000..57e2ae6
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/index.js
@@ -0,0 +1,48 @@
+// just pre-load all the stuff that index.js lazily exports
+const internalRe = require('./internal/re')
+module.exports = {
+  re: internalRe.re,
+  src: internalRe.src,
+  tokens: internalRe.t,
+  SEMVER_SPEC_VERSION: require('./internal/constants').SEMVER_SPEC_VERSION,
+  SemVer: require('./classes/semver'),
+  compareIdentifiers: require('./internal/identifiers').compareIdentifiers,
+  rcompareIdentifiers: require('./internal/identifiers').rcompareIdentifiers,
+  parse: require('./functions/parse'),
+  valid: require('./functions/valid'),
+  clean: require('./functions/clean'),
+  inc: require('./functions/inc'),
+  diff: require('./functions/diff'),
+  major: require('./functions/major'),
+  minor: require('./functions/minor'),
+  patch: require('./functions/patch'),
+  prerelease: require('./functions/prerelease'),
+  compare: require('./functions/compare'),
+  rcompare: require('./functions/rcompare'),
+  compareLoose: require('./functions/compare-loose'),
+  compareBuild: require('./functions/compare-build'),
+  sort: require('./functions/sort'),
+  rsort: require('./functions/rsort'),
+  gt: require('./functions/gt'),
+  lt: require('./functions/lt'),
+  eq: require('./functions/eq'),
+  neq: require('./functions/neq'),
+  gte: require('./functions/gte'),
+  lte: require('./functions/lte'),
+  cmp: require('./functions/cmp'),
+  coerce: require('./functions/coerce'),
+  Comparator: require('./classes/comparator'),
+  Range: require('./classes/range'),
+  satisfies: require('./functions/satisfies'),
+  toComparators: require('./ranges/to-comparators'),
+  maxSatisfying: require('./ranges/max-satisfying'),
+  minSatisfying: require('./ranges/min-satisfying'),
+  minVersion: require('./ranges/min-version'),
+  validRange: require('./ranges/valid'),
+  outside: require('./ranges/outside'),
+  gtr: require('./ranges/gtr'),
+  ltr: require('./ranges/ltr'),
+  intersects: require('./ranges/intersects'),
+  simplifyRange: require('./ranges/simplify'),
+  subset: require('./ranges/subset'),
+}
diff --git a/node_modules/update-notifier/node_modules/semver/internal/constants.js b/node_modules/update-notifier/node_modules/semver/internal/constants.js
new file mode 100644
index 0000000..4f0de59
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/internal/constants.js
@@ -0,0 +1,17 @@
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+const SEMVER_SPEC_VERSION = '2.0.0'
+
+const MAX_LENGTH = 256
+const MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+/* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+const MAX_SAFE_COMPONENT_LENGTH = 16
+
+module.exports = {
+  SEMVER_SPEC_VERSION,
+  MAX_LENGTH,
+  MAX_SAFE_INTEGER,
+  MAX_SAFE_COMPONENT_LENGTH,
+}
diff --git a/node_modules/update-notifier/node_modules/semver/internal/debug.js b/node_modules/update-notifier/node_modules/semver/internal/debug.js
new file mode 100644
index 0000000..1c00e13
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/internal/debug.js
@@ -0,0 +1,9 @@
+const debug = (
+  typeof process === 'object' &&
+  process.env &&
+  process.env.NODE_DEBUG &&
+  /\bsemver\b/i.test(process.env.NODE_DEBUG)
+) ? (...args) => console.error('SEMVER', ...args)
+  : () => {}
+
+module.exports = debug
diff --git a/node_modules/update-notifier/node_modules/semver/internal/identifiers.js b/node_modules/update-notifier/node_modules/semver/internal/identifiers.js
new file mode 100644
index 0000000..e612d0a
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/internal/identifiers.js
@@ -0,0 +1,23 @@
+const numeric = /^[0-9]+$/
+const compareIdentifiers = (a, b) => {
+  const anum = numeric.test(a)
+  const bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+const rcompareIdentifiers = (a, b) => compareIdentifiers(b, a)
+
+module.exports = {
+  compareIdentifiers,
+  rcompareIdentifiers,
+}
diff --git a/node_modules/update-notifier/node_modules/semver/internal/parse-options.js b/node_modules/update-notifier/node_modules/semver/internal/parse-options.js
new file mode 100644
index 0000000..bbd9ec7
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/internal/parse-options.js
@@ -0,0 +1,11 @@
+// parse out just the options we care about so we always get a consistent
+// obj with keys in a consistent order.
+const opts = ['includePrerelease', 'loose', 'rtl']
+const parseOptions = options =>
+  !options ? {}
+  : typeof options !== 'object' ? { loose: true }
+  : opts.filter(k => options[k]).reduce((o, k) => {
+    o[k] = true
+    return o
+  }, {})
+module.exports = parseOptions
diff --git a/node_modules/update-notifier/node_modules/semver/internal/re.js b/node_modules/update-notifier/node_modules/semver/internal/re.js
new file mode 100644
index 0000000..ed88398
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/internal/re.js
@@ -0,0 +1,182 @@
+const { MAX_SAFE_COMPONENT_LENGTH } = require('./constants')
+const debug = require('./debug')
+exports = module.exports = {}
+
+// The actual regexps go on exports.re
+const re = exports.re = []
+const src = exports.src = []
+const t = exports.t = {}
+let R = 0
+
+const createToken = (name, value, isGlobal) => {
+  const index = R++
+  debug(name, index, value)
+  t[name] = index
+  src[index] = value
+  re[index] = new RegExp(value, isGlobal ? 'g' : undefined)
+}
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+createToken('NUMERICIDENTIFIER', '0|[1-9]\\d*')
+createToken('NUMERICIDENTIFIERLOOSE', '[0-9]+')
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+createToken('NONNUMERICIDENTIFIER', '\\d*[a-zA-Z-][a-zA-Z0-9-]*')
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+createToken('MAINVERSION', `(${src[t.NUMERICIDENTIFIER]})\\.` +
+                   `(${src[t.NUMERICIDENTIFIER]})\\.` +
+                   `(${src[t.NUMERICIDENTIFIER]})`)
+
+createToken('MAINVERSIONLOOSE', `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
+                        `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
+                        `(${src[t.NUMERICIDENTIFIERLOOSE]})`)
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+createToken('PRERELEASEIDENTIFIER', `(?:${src[t.NUMERICIDENTIFIER]
+}|${src[t.NONNUMERICIDENTIFIER]})`)
+
+createToken('PRERELEASEIDENTIFIERLOOSE', `(?:${src[t.NUMERICIDENTIFIERLOOSE]
+}|${src[t.NONNUMERICIDENTIFIER]})`)
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+createToken('PRERELEASE', `(?:-(${src[t.PRERELEASEIDENTIFIER]
+}(?:\\.${src[t.PRERELEASEIDENTIFIER]})*))`)
+
+createToken('PRERELEASELOOSE', `(?:-?(${src[t.PRERELEASEIDENTIFIERLOOSE]
+}(?:\\.${src[t.PRERELEASEIDENTIFIERLOOSE]})*))`)
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+createToken('BUILDIDENTIFIER', '[0-9A-Za-z-]+')
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+createToken('BUILD', `(?:\\+(${src[t.BUILDIDENTIFIER]
+}(?:\\.${src[t.BUILDIDENTIFIER]})*))`)
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+createToken('FULLPLAIN', `v?${src[t.MAINVERSION]
+}${src[t.PRERELEASE]}?${
+  src[t.BUILD]}?`)
+
+createToken('FULL', `^${src[t.FULLPLAIN]}$`)
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+createToken('LOOSEPLAIN', `[v=\\s]*${src[t.MAINVERSIONLOOSE]
+}${src[t.PRERELEASELOOSE]}?${
+  src[t.BUILD]}?`)
+
+createToken('LOOSE', `^${src[t.LOOSEPLAIN]}$`)
+
+createToken('GTLT', '((?:<|>)?=?)')
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+createToken('XRANGEIDENTIFIERLOOSE', `${src[t.NUMERICIDENTIFIERLOOSE]}|x|X|\\*`)
+createToken('XRANGEIDENTIFIER', `${src[t.NUMERICIDENTIFIER]}|x|X|\\*`)
+
+createToken('XRANGEPLAIN', `[v=\\s]*(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:${src[t.PRERELEASE]})?${
+                     src[t.BUILD]}?` +
+                   `)?)?`)
+
+createToken('XRANGEPLAINLOOSE', `[v=\\s]*(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:${src[t.PRERELEASELOOSE]})?${
+                          src[t.BUILD]}?` +
+                        `)?)?`)
+
+createToken('XRANGE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAIN]}$`)
+createToken('XRANGELOOSE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAINLOOSE]}$`)
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+createToken('COERCE', `${'(^|[^\\d])' +
+              '(\\d{1,'}${MAX_SAFE_COMPONENT_LENGTH}})` +
+              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` +
+              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` +
+              `(?:$|[^\\d])`)
+createToken('COERCERTL', src[t.COERCE], true)
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+createToken('LONETILDE', '(?:~>?)')
+
+createToken('TILDETRIM', `(\\s*)${src[t.LONETILDE]}\\s+`, true)
+exports.tildeTrimReplace = '$1~'
+
+createToken('TILDE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAIN]}$`)
+createToken('TILDELOOSE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAINLOOSE]}$`)
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+createToken('LONECARET', '(?:\\^)')
+
+createToken('CARETTRIM', `(\\s*)${src[t.LONECARET]}\\s+`, true)
+exports.caretTrimReplace = '$1^'
+
+createToken('CARET', `^${src[t.LONECARET]}${src[t.XRANGEPLAIN]}$`)
+createToken('CARETLOOSE', `^${src[t.LONECARET]}${src[t.XRANGEPLAINLOOSE]}$`)
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+createToken('COMPARATORLOOSE', `^${src[t.GTLT]}\\s*(${src[t.LOOSEPLAIN]})$|^$`)
+createToken('COMPARATOR', `^${src[t.GTLT]}\\s*(${src[t.FULLPLAIN]})$|^$`)
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+createToken('COMPARATORTRIM', `(\\s*)${src[t.GTLT]
+}\\s*(${src[t.LOOSEPLAIN]}|${src[t.XRANGEPLAIN]})`, true)
+exports.comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+createToken('HYPHENRANGE', `^\\s*(${src[t.XRANGEPLAIN]})` +
+                   `\\s+-\\s+` +
+                   `(${src[t.XRANGEPLAIN]})` +
+                   `\\s*$`)
+
+createToken('HYPHENRANGELOOSE', `^\\s*(${src[t.XRANGEPLAINLOOSE]})` +
+                        `\\s+-\\s+` +
+                        `(${src[t.XRANGEPLAINLOOSE]})` +
+                        `\\s*$`)
+
+// Star ranges basically just allow anything at all.
+createToken('STAR', '(<|>)?=?\\s*\\*')
+// >=0.0.0 is like a star
+createToken('GTE0', '^\\s*>=\\s*0\\.0\\.0\\s*$')
+createToken('GTE0PRE', '^\\s*>=\\s*0\\.0\\.0-0\\s*$')
diff --git a/node_modules/update-notifier/node_modules/semver/package.json b/node_modules/update-notifier/node_modules/semver/package.json
new file mode 100644
index 0000000..7898f59
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/package.json
@@ -0,0 +1,75 @@
+{
+  "name": "semver",
+  "version": "7.3.7",
+  "description": "The semantic version parser used by npm.",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags",
+    "lint": "eslint \"**/*.js\"",
+    "postlint": "template-oss-check",
+    "lintfix": "npm run lint -- --fix",
+    "prepublishOnly": "git push origin --follow-tags",
+    "posttest": "npm run lint",
+    "template-oss-apply": "template-oss-apply --force"
+  },
+  "devDependencies": {
+    "@npmcli/eslint-config": "^3.0.1",
+    "@npmcli/template-oss": "3.3.2",
+    "tap": "^16.0.0"
+  },
+  "license": "ISC",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/npm/node-semver.git"
+  },
+  "bin": {
+    "semver": "bin/semver.js"
+  },
+  "files": [
+    "bin/",
+    "classes/",
+    "functions/",
+    "internal/",
+    "ranges/",
+    "index.js",
+    "preload.js",
+    "range.bnf"
+  ],
+  "tap": {
+    "check-coverage": true,
+    "coverage-map": "map.js"
+  },
+  "engines": {
+    "node": ">=10"
+  },
+  "dependencies": {
+    "lru-cache": "^6.0.0"
+  },
+  "author": "GitHub Inc.",
+  "templateOSS": {
+    "//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.",
+    "version": "3.3.2",
+    "engines": ">=10",
+    "ciVersions": [
+      "10.0.0",
+      "10.x",
+      "12.x",
+      "14.x",
+      "16.x"
+    ],
+    "distPaths": [
+      "bin/",
+      "classes/",
+      "functions/",
+      "internal/",
+      "ranges/",
+      "index.js",
+      "preload.js",
+      "range.bnf"
+    ]
+  }
+}
diff --git a/node_modules/update-notifier/node_modules/semver/preload.js b/node_modules/update-notifier/node_modules/semver/preload.js
new file mode 100644
index 0000000..947cd4f
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/preload.js
@@ -0,0 +1,2 @@
+// XXX remove in v8 or beyond
+module.exports = require('./index.js')
diff --git a/node_modules/update-notifier/node_modules/semver/range.bnf b/node_modules/update-notifier/node_modules/semver/range.bnf
new file mode 100644
index 0000000..d4c6ae0
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/range.bnf
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/gtr.js b/node_modules/update-notifier/node_modules/semver/ranges/gtr.js
new file mode 100644
index 0000000..db7e355
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/gtr.js
@@ -0,0 +1,4 @@
+// Determine if version is greater than all the versions possible in the range.
+const outside = require('./outside')
+const gtr = (version, range, options) => outside(version, range, '>', options)
+module.exports = gtr
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/intersects.js b/node_modules/update-notifier/node_modules/semver/ranges/intersects.js
new file mode 100644
index 0000000..3d1a6f3
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/intersects.js
@@ -0,0 +1,7 @@
+const Range = require('../classes/range')
+const intersects = (r1, r2, options) => {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+module.exports = intersects
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/ltr.js b/node_modules/update-notifier/node_modules/semver/ranges/ltr.js
new file mode 100644
index 0000000..528a885
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/ltr.js
@@ -0,0 +1,4 @@
+const outside = require('./outside')
+// Determine if version is less than all the versions possible in the range
+const ltr = (version, range, options) => outside(version, range, '<', options)
+module.exports = ltr
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/max-satisfying.js b/node_modules/update-notifier/node_modules/semver/ranges/max-satisfying.js
new file mode 100644
index 0000000..6e3d993
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/max-satisfying.js
@@ -0,0 +1,25 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+
+const maxSatisfying = (versions, range, options) => {
+  let max = null
+  let maxSV = null
+  let rangeObj = null
+  try {
+    rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach((v) => {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+module.exports = maxSatisfying
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/min-satisfying.js b/node_modules/update-notifier/node_modules/semver/ranges/min-satisfying.js
new file mode 100644
index 0000000..9b60974
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/min-satisfying.js
@@ -0,0 +1,24 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+const minSatisfying = (versions, range, options) => {
+  let min = null
+  let minSV = null
+  let rangeObj = null
+  try {
+    rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach((v) => {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+module.exports = minSatisfying
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/min-version.js b/node_modules/update-notifier/node_modules/semver/ranges/min-version.js
new file mode 100644
index 0000000..350e1f7
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/min-version.js
@@ -0,0 +1,61 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+const gt = require('../functions/gt')
+
+const minVersion = (range, loose) => {
+  range = new Range(range, loose)
+
+  let minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (let i = 0; i < range.set.length; ++i) {
+    const comparators = range.set[i]
+
+    let setMin = null
+    comparators.forEach((comparator) => {
+      // Clone to avoid manipulating the comparator's semver object.
+      const compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!setMin || gt(compver, setMin)) {
+            setMin = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error(`Unexpected operation: ${comparator.operator}`)
+      }
+    })
+    if (setMin && (!minver || gt(minver, setMin))) {
+      minver = setMin
+    }
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+module.exports = minVersion
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/outside.js b/node_modules/update-notifier/node_modules/semver/ranges/outside.js
new file mode 100644
index 0000000..ae99b10
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/outside.js
@@ -0,0 +1,80 @@
+const SemVer = require('../classes/semver')
+const Comparator = require('../classes/comparator')
+const { ANY } = Comparator
+const Range = require('../classes/range')
+const satisfies = require('../functions/satisfies')
+const gt = require('../functions/gt')
+const lt = require('../functions/lt')
+const lte = require('../functions/lte')
+const gte = require('../functions/gte')
+
+const outside = (version, range, hilo, options) => {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  let gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisfies the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (let i = 0; i < range.set.length; ++i) {
+    const comparators = range.set[i]
+
+    let high = null
+    let low = null
+
+    comparators.forEach((comparator) => {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+module.exports = outside
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/simplify.js b/node_modules/update-notifier/node_modules/semver/ranges/simplify.js
new file mode 100644
index 0000000..618d5b6
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/simplify.js
@@ -0,0 +1,47 @@
+// given a set of versions and a range, create a "simplified" range
+// that includes the same versions that the original range does
+// If the original range is shorter than the simplified one, return that.
+const satisfies = require('../functions/satisfies.js')
+const compare = require('../functions/compare.js')
+module.exports = (versions, range, options) => {
+  const set = []
+  let first = null
+  let prev = null
+  const v = versions.sort((a, b) => compare(a, b, options))
+  for (const version of v) {
+    const included = satisfies(version, range, options)
+    if (included) {
+      prev = version
+      if (!first) {
+        first = version
+      }
+    } else {
+      if (prev) {
+        set.push([first, prev])
+      }
+      prev = null
+      first = null
+    }
+  }
+  if (first) {
+    set.push([first, null])
+  }
+
+  const ranges = []
+  for (const [min, max] of set) {
+    if (min === max) {
+      ranges.push(min)
+    } else if (!max && min === v[0]) {
+      ranges.push('*')
+    } else if (!max) {
+      ranges.push(`>=${min}`)
+    } else if (min === v[0]) {
+      ranges.push(`<=${max}`)
+    } else {
+      ranges.push(`${min} - ${max}`)
+    }
+  }
+  const simplified = ranges.join(' || ')
+  const original = typeof range.raw === 'string' ? range.raw : String(range)
+  return simplified.length < original.length ? simplified : range
+}
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/subset.js b/node_modules/update-notifier/node_modules/semver/ranges/subset.js
new file mode 100644
index 0000000..e0dea43
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/subset.js
@@ -0,0 +1,244 @@
+const Range = require('../classes/range.js')
+const Comparator = require('../classes/comparator.js')
+const { ANY } = Comparator
+const satisfies = require('../functions/satisfies.js')
+const compare = require('../functions/compare.js')
+
+// Complex range `r1 || r2 || ...` is a subset of `R1 || R2 || ...` iff:
+// - Every simple range `r1, r2, ...` is a null set, OR
+// - Every simple range `r1, r2, ...` which is not a null set is a subset of
+//   some `R1, R2, ...`
+//
+// Simple range `c1 c2 ...` is a subset of simple range `C1 C2 ...` iff:
+// - If c is only the ANY comparator
+//   - If C is only the ANY comparator, return true
+//   - Else if in prerelease mode, return false
+//   - else replace c with `[>=0.0.0]`
+// - If C is only the ANY comparator
+//   - if in prerelease mode, return true
+//   - else replace C with `[>=0.0.0]`
+// - Let EQ be the set of = comparators in c
+// - If EQ is more than one, return true (null set)
+// - Let GT be the highest > or >= comparator in c
+// - Let LT be the lowest < or <= comparator in c
+// - If GT and LT, and GT.semver > LT.semver, return true (null set)
+// - If any C is a = range, and GT or LT are set, return false
+// - If EQ
+//   - If GT, and EQ does not satisfy GT, return true (null set)
+//   - If LT, and EQ does not satisfy LT, return true (null set)
+//   - If EQ satisfies every C, return true
+//   - Else return false
+// - If GT
+//   - If GT.semver is lower than any > or >= comp in C, return false
+//   - If GT is >=, and GT.semver does not satisfy every C, return false
+//   - If GT.semver has a prerelease, and not in prerelease mode
+//     - If no C has a prerelease and the GT.semver tuple, return false
+// - If LT
+//   - If LT.semver is greater than any < or <= comp in C, return false
+//   - If LT is <=, and LT.semver does not satisfy every C, return false
+//   - If GT.semver has a prerelease, and not in prerelease mode
+//     - If no C has a prerelease and the LT.semver tuple, return false
+// - Else return true
+
+const subset = (sub, dom, options = {}) => {
+  if (sub === dom) {
+    return true
+  }
+
+  sub = new Range(sub, options)
+  dom = new Range(dom, options)
+  let sawNonNull = false
+
+  OUTER: for (const simpleSub of sub.set) {
+    for (const simpleDom of dom.set) {
+      const isSub = simpleSubset(simpleSub, simpleDom, options)
+      sawNonNull = sawNonNull || isSub !== null
+      if (isSub) {
+        continue OUTER
+      }
+    }
+    // the null set is a subset of everything, but null simple ranges in
+    // a complex range should be ignored.  so if we saw a non-null range,
+    // then we know this isn't a subset, but if EVERY simple range was null,
+    // then it is a subset.
+    if (sawNonNull) {
+      return false
+    }
+  }
+  return true
+}
+
+const simpleSubset = (sub, dom, options) => {
+  if (sub === dom) {
+    return true
+  }
+
+  if (sub.length === 1 && sub[0].semver === ANY) {
+    if (dom.length === 1 && dom[0].semver === ANY) {
+      return true
+    } else if (options.includePrerelease) {
+      sub = [new Comparator('>=0.0.0-0')]
+    } else {
+      sub = [new Comparator('>=0.0.0')]
+    }
+  }
+
+  if (dom.length === 1 && dom[0].semver === ANY) {
+    if (options.includePrerelease) {
+      return true
+    } else {
+      dom = [new Comparator('>=0.0.0')]
+    }
+  }
+
+  const eqSet = new Set()
+  let gt, lt
+  for (const c of sub) {
+    if (c.operator === '>' || c.operator === '>=') {
+      gt = higherGT(gt, c, options)
+    } else if (c.operator === '<' || c.operator === '<=') {
+      lt = lowerLT(lt, c, options)
+    } else {
+      eqSet.add(c.semver)
+    }
+  }
+
+  if (eqSet.size > 1) {
+    return null
+  }
+
+  let gtltComp
+  if (gt && lt) {
+    gtltComp = compare(gt.semver, lt.semver, options)
+    if (gtltComp > 0) {
+      return null
+    } else if (gtltComp === 0 && (gt.operator !== '>=' || lt.operator !== '<=')) {
+      return null
+    }
+  }
+
+  // will iterate one or zero times
+  for (const eq of eqSet) {
+    if (gt && !satisfies(eq, String(gt), options)) {
+      return null
+    }
+
+    if (lt && !satisfies(eq, String(lt), options)) {
+      return null
+    }
+
+    for (const c of dom) {
+      if (!satisfies(eq, String(c), options)) {
+        return false
+      }
+    }
+
+    return true
+  }
+
+  let higher, lower
+  let hasDomLT, hasDomGT
+  // if the subset has a prerelease, we need a comparator in the superset
+  // with the same tuple and a prerelease, or it's not a subset
+  let needDomLTPre = lt &&
+    !options.includePrerelease &&
+    lt.semver.prerelease.length ? lt.semver : false
+  let needDomGTPre = gt &&
+    !options.includePrerelease &&
+    gt.semver.prerelease.length ? gt.semver : false
+  // exception: <1.2.3-0 is the same as <1.2.3
+  if (needDomLTPre && needDomLTPre.prerelease.length === 1 &&
+      lt.operator === '<' && needDomLTPre.prerelease[0] === 0) {
+    needDomLTPre = false
+  }
+
+  for (const c of dom) {
+    hasDomGT = hasDomGT || c.operator === '>' || c.operator === '>='
+    hasDomLT = hasDomLT || c.operator === '<' || c.operator === '<='
+    if (gt) {
+      if (needDomGTPre) {
+        if (c.semver.prerelease && c.semver.prerelease.length &&
+            c.semver.major === needDomGTPre.major &&
+            c.semver.minor === needDomGTPre.minor &&
+            c.semver.patch === needDomGTPre.patch) {
+          needDomGTPre = false
+        }
+      }
+      if (c.operator === '>' || c.operator === '>=') {
+        higher = higherGT(gt, c, options)
+        if (higher === c && higher !== gt) {
+          return false
+        }
+      } else if (gt.operator === '>=' && !satisfies(gt.semver, String(c), options)) {
+        return false
+      }
+    }
+    if (lt) {
+      if (needDomLTPre) {
+        if (c.semver.prerelease && c.semver.prerelease.length &&
+            c.semver.major === needDomLTPre.major &&
+            c.semver.minor === needDomLTPre.minor &&
+            c.semver.patch === needDomLTPre.patch) {
+          needDomLTPre = false
+        }
+      }
+      if (c.operator === '<' || c.operator === '<=') {
+        lower = lowerLT(lt, c, options)
+        if (lower === c && lower !== lt) {
+          return false
+        }
+      } else if (lt.operator === '<=' && !satisfies(lt.semver, String(c), options)) {
+        return false
+      }
+    }
+    if (!c.operator && (lt || gt) && gtltComp !== 0) {
+      return false
+    }
+  }
+
+  // if there was a < or >, and nothing in the dom, then must be false
+  // UNLESS it was limited by another range in the other direction.
+  // Eg, >1.0.0 <1.0.1 is still a subset of <2.0.0
+  if (gt && hasDomLT && !lt && gtltComp !== 0) {
+    return false
+  }
+
+  if (lt && hasDomGT && !gt && gtltComp !== 0) {
+    return false
+  }
+
+  // we needed a prerelease range in a specific tuple, but didn't get one
+  // then this isn't a subset.  eg >=1.2.3-pre is not a subset of >=1.0.0,
+  // because it includes prereleases in the 1.2.3 tuple
+  if (needDomGTPre || needDomLTPre) {
+    return false
+  }
+
+  return true
+}
+
+// >=1.2.3 is lower than >1.2.3
+const higherGT = (a, b, options) => {
+  if (!a) {
+    return b
+  }
+  const comp = compare(a.semver, b.semver, options)
+  return comp > 0 ? a
+    : comp < 0 ? b
+    : b.operator === '>' && a.operator === '>=' ? b
+    : a
+}
+
+// <=1.2.3 is higher than <1.2.3
+const lowerLT = (a, b, options) => {
+  if (!a) {
+    return b
+  }
+  const comp = compare(a.semver, b.semver, options)
+  return comp < 0 ? a
+    : comp > 0 ? b
+    : b.operator === '<' && a.operator === '<=' ? b
+    : a
+}
+
+module.exports = subset
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/to-comparators.js b/node_modules/update-notifier/node_modules/semver/ranges/to-comparators.js
new file mode 100644
index 0000000..6c8bc7e
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/to-comparators.js
@@ -0,0 +1,8 @@
+const Range = require('../classes/range')
+
+// Mostly just for testing and legacy API reasons
+const toComparators = (range, options) =>
+  new Range(range, options).set
+    .map(comp => comp.map(c => c.value).join(' ').trim().split(' '))
+
+module.exports = toComparators
diff --git a/node_modules/update-notifier/node_modules/semver/ranges/valid.js b/node_modules/update-notifier/node_modules/semver/ranges/valid.js
new file mode 100644
index 0000000..365f356
--- /dev/null
+++ b/node_modules/update-notifier/node_modules/semver/ranges/valid.js
@@ -0,0 +1,11 @@
+const Range = require('../classes/range')
+const validRange = (range, options) => {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+module.exports = validRange
diff --git a/node_modules/update-notifier/package.json b/node_modules/update-notifier/package.json
new file mode 100644
index 0000000..fe646fb
--- /dev/null
+++ b/node_modules/update-notifier/package.json
@@ -0,0 +1,60 @@
+{
+	"name": "update-notifier",
+	"version": "5.1.0",
+	"description": "Update notifications for your CLI app",
+	"license": "BSD-2-Clause",
+	"repository": "yeoman/update-notifier",
+	"funding": "https://github.com/yeoman/update-notifier?sponsor=1",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava --timeout=20s --serial"
+	},
+	"files": [
+		"index.js",
+		"check.js"
+	],
+	"keywords": [
+		"npm",
+		"update",
+		"updater",
+		"notify",
+		"notifier",
+		"check",
+		"checker",
+		"cli",
+		"module",
+		"package",
+		"version"
+	],
+	"dependencies": {
+		"boxen": "^5.0.0",
+		"chalk": "^4.1.0",
+		"configstore": "^5.0.1",
+		"has-yarn": "^2.1.0",
+		"import-lazy": "^2.1.0",
+		"is-ci": "^2.0.0",
+		"is-installed-globally": "^0.4.0",
+		"is-npm": "^5.0.0",
+		"is-yarn-global": "^0.3.0",
+		"latest-version": "^5.1.0",
+		"pupa": "^2.1.1",
+		"semver": "^7.3.4",
+		"semver-diff": "^3.1.1",
+		"xdg-basedir": "^4.0.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"clear-module": "^4.1.1",
+		"fixture-stdout": "^0.2.1",
+		"mock-require": "^3.0.3",
+		"strip-ansi": "^6.0.0",
+		"xo": "^0.37.1"
+	}
+}
diff --git a/node_modules/update-notifier/readme.md b/node_modules/update-notifier/readme.md
new file mode 100644
index 0000000..140c987
--- /dev/null
+++ b/node_modules/update-notifier/readme.md
@@ -0,0 +1,223 @@
+# update-notifier
+
+> Update notifications for your CLI app
+
+![](screenshot.png)
+
+Inform users of your package of updates in a non-intrusive way.
+
+#### Contents
+
+- [Install](#install)
+- [Usage](#usage)
+- [How](#how)
+- [API](#api)
+- [About](#about)
+- [Users](#users)
+
+## Install
+
+```
+$ npm install update-notifier
+```
+
+## Usage
+
+### Simple
+
+```js
+const updateNotifier = require('update-notifier');
+const pkg = require('./package.json');
+
+updateNotifier({pkg}).notify();
+```
+
+### Comprehensive
+
+```js
+const updateNotifier = require('update-notifier');
+const pkg = require('./package.json');
+
+// Checks for available update and returns an instance
+const notifier = updateNotifier({pkg});
+
+// Notify using the built-in convenience method
+notifier.notify();
+
+// `notifier.update` contains some useful info about the update
+console.log(notifier.update);
+/*
+{
+	latest: '1.0.1',
+	current: '1.0.0',
+	type: 'patch', // Possible values: latest, major, minor, patch, prerelease, build
+	name: 'pageres'
+}
+*/
+```
+
+### Options and custom message
+
+```js
+const notifier = updateNotifier({
+	pkg,
+	updateCheckInterval: 1000 * 60 * 60 * 24 * 7 // 1 week
+});
+
+if (notifier.update) {
+	console.log(`Update available: ${notifier.update.latest}`);
+}
+```
+
+## How
+
+Whenever you initiate the update notifier and it's not within the interval threshold, it will asynchronously check with npm in the background for available updates, then persist the result. The next time the notifier is initiated, the result will be loaded into the `.update` property. This prevents any impact on your package startup performance.
+The update check is done in a unref'ed [child process](https://nodejs.org/api/child_process.html#child_process_child_process_spawn_command_args_options). This means that if you call `process.exit`, the check will still be performed in its own process.
+
+The first time the user runs your app, it will check for an update, and even if an update is available, it will wait the specified `updateCheckInterval` before notifying the user. This is done to not be annoying to the user, but might surprise you as an implementer if you're testing whether it works. Check out [`example.js`](example.js) to quickly test out `update-notifier` and see how you can test that it works in your app.
+
+## API
+
+### notifier = updateNotifier(options)
+
+Checks if there is an available update. Accepts options defined below. Returns an instance with an `.update` property if there is an available update, otherwise `undefined`.
+
+### options
+
+Type: `object`
+
+#### pkg
+
+Type: `object`
+
+##### name
+
+*Required*\
+Type: `string`
+
+##### version
+
+*Required*\
+Type: `string`
+
+#### updateCheckInterval
+
+Type: `number`\
+Default: `1000 * 60 * 60 * 24` *(1 day)*
+
+How often to check for updates.
+
+#### shouldNotifyInNpmScript
+
+Type: `boolean`\
+Default: `false`
+
+Allows notification to be shown when running as an npm script.
+
+#### distTag
+
+Type: `string`\
+Default: `'latest'`
+
+Which [dist-tag](https://docs.npmjs.com/adding-dist-tags-to-packages) to use to find the latest version.
+
+### notifier.fetchInfo()
+
+Check update information.
+
+Returns an `object` with:
+
+- `latest` _(String)_ - Latest version.
+- `current` _(String)_ - Current version.
+- `type` _(String)_ - Type of current update. Possible values: `latest`, `major`, `minor`, `patch`, `prerelease`, `build`.
+- `name` _(String)_ - Package name.
+
+### notifier.notify(options?)
+
+Convenience method to display a notification message. *(See screenshot)*
+
+Only notifies if there is an update and the process is [TTY](https://nodejs.org/api/process.html#process_a_note_on_process_i_o).
+
+#### options
+
+Type: `object`
+
+##### defer
+
+Type: `boolean`\
+Default: `true`
+
+Defer showing the notification to after the process has exited.
+
+##### message
+
+Type: `string`\
+Default: [See above screenshot](https://github.com/yeoman/update-notifier#update-notifier-)
+
+Message that will be shown when an update is available.
+
+Available placeholders:
+
+- `{packageName}` - Package name.
+- `{currentVersion}` - Current version.
+- `{latestVersion}` - Latest version.
+- `{updateCommand}` - Update command.
+
+```js
+notifier.notify({message: 'Run `{updateCommand}` to update.'});
+
+// Output:
+// Run `npm install update-notifier-tester@1.0.0` to update.
+```
+
+##### isGlobal
+
+Type: `boolean`\
+Default: Auto-detect
+
+Include the `-g` argument in the default message's `npm i` recommendation. You may want to change this if your CLI package can be installed as a dependency of another project, and don't want to recommend a global installation. This option is ignored if you supply your own `message` (see above).
+
+##### boxenOptions
+
+Type: `object`\
+Default: `{padding: 1, margin: 1, align: 'center', borderColor: 'yellow', borderStyle: 'round'}` *(See screenshot)*
+
+Options object that will be passed to [`boxen`](https://github.com/sindresorhus/boxen).
+
+### User settings
+
+Users of your module have the ability to opt-out of the update notifier by changing the `optOut` property to `true` in `~/.config/configstore/update-notifier-[your-module-name].json`. The path is available in `notifier.config.path`.
+
+Users can also opt-out by [setting the environment variable](https://github.com/sindresorhus/guides/blob/main/set-environment-variables.md) `NO_UPDATE_NOTIFIER` with any value or by using the `--no-update-notifier` flag on a per run basis.
+
+The check is also skipped automatically:
+  - on CI
+  - in unit tests (when the `NODE_ENV` environment variable is `test`)
+
+## About
+
+The idea for this module came from the desire to apply the browser update strategy to CLI tools, where everyone is always on the latest version. We first tried automatic updating, which we discovered wasn't popular. This is the second iteration of that idea, but limited to just update notifications.
+
+## Users
+
+There are a bunch projects using it:
+
+- [npm](https://github.com/npm/npm) - Package manager for JavaScript
+- [Yeoman](https://yeoman.io) - Modern workflows for modern webapps
+- [AVA](https://avajs.dev) - Simple concurrent test runner
+- [XO](https://github.com/xojs/xo) - JavaScript happiness style linter
+- [Node GH](https://github.com/node-gh/gh) - GitHub command line tool
+
+[And 2700+ more…](https://www.npmjs.org/browse/depended/update-notifier)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-update_notifier?utm_source=npm-update-notifier&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/url-parse-lax/index.js b/node_modules/url-parse-lax/index.js
new file mode 100644
index 0000000..5c62a58
--- /dev/null
+++ b/node_modules/url-parse-lax/index.js
@@ -0,0 +1,12 @@
+'use strict';
+const url = require('url');
+const prependHttp = require('prepend-http');
+
+module.exports = (input, options) => {
+	if (typeof input !== 'string') {
+		throw new TypeError(`Expected \`url\` to be of type \`string\`, got \`${typeof input}\` instead.`);
+	}
+
+	const finalUrl = prependHttp(input, Object.assign({https: true}, options));
+	return url.parse(finalUrl);
+};
diff --git a/node_modules/url-parse-lax/license b/node_modules/url-parse-lax/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/url-parse-lax/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/url-parse-lax/package.json b/node_modules/url-parse-lax/package.json
new file mode 100644
index 0000000..b3c58f9
--- /dev/null
+++ b/node_modules/url-parse-lax/package.json
@@ -0,0 +1,42 @@
+{
+  "name": "url-parse-lax",
+  "version": "3.0.0",
+  "description": "Lax url.parse() with support for protocol-less URLs & IPs",
+  "license": "MIT",
+  "repository": "sindresorhus/url-parse-lax",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=4"
+  },
+  "scripts": {
+    "test": "xo && ava"
+  },
+  "files": [
+    "index.js"
+  ],
+  "keywords": [
+    "url",
+    "uri",
+    "parse",
+    "parser",
+    "loose",
+    "lax",
+    "protocol",
+    "less",
+    "protocol-less",
+    "ip",
+    "ipv4",
+    "ipv6"
+  ],
+  "dependencies": {
+    "prepend-http": "^2.0.0"
+  },
+  "devDependencies": {
+    "ava": "*",
+    "xo": "*"
+  }
+}
diff --git a/node_modules/url-parse-lax/readme.md b/node_modules/url-parse-lax/readme.md
new file mode 100644
index 0000000..be0d437
--- /dev/null
+++ b/node_modules/url-parse-lax/readme.md
@@ -0,0 +1,127 @@
+# url-parse-lax [![Build Status](https://travis-ci.org/sindresorhus/url-parse-lax.svg?branch=master)](https://travis-ci.org/sindresorhus/url-parse-lax)
+
+> Lax [`url.parse()`](https://nodejs.org/docs/latest/api/url.html#url_url_parse_urlstr_parsequerystring_slashesdenotehost) with support for protocol-less URLs & IPs
+
+
+## Install
+
+```
+$ npm install url-parse-lax
+```
+
+
+## Usage
+
+```js
+const urlParseLax = require('url-parse-lax');
+
+urlParseLax('sindresorhus.com');
+/*
+{
+	protocol: 'https:',
+	slashes: true,
+	auth: null,
+	host: 'sindresorhus.com',
+	port: null,
+	hostname: 'sindresorhus.com',
+	hash: null,
+	search: null,
+	query: null,
+	pathname: '/',
+	path: '/',
+	href: 'https://sindresorhus.com/'
+}
+*/
+
+urlParseLax('[2001:db8::]:8000');
+/*
+{
+	protocol: null,
+	slashes: true,
+	auth: null,
+	host: '[2001:db8::]:8000',
+	port: '8000',
+	hostname: '2001:db8::',
+	hash: null,
+	search: null,
+	query: null,
+	pathname: '/',
+	path: '/',
+	href: 'http://[2001:db8::]:8000/'
+}
+*/
+```
+
+And with the built-in `url.parse()`:
+
+```js
+const url = require('url');
+
+url.parse('sindresorhus.com');
+/*
+{
+	protocol: null,
+	slashes: null,
+	auth: null,
+	host: null,
+	port: null,
+	hostname: null,
+	hash: null,
+	search: null,
+	query: null,
+	pathname: 'sindresorhus',
+	path: 'sindresorhus',
+	href: 'sindresorhus'
+}
+*/
+
+url.parse('[2001:db8::]:8000');
+/*
+{
+	protocol: null,
+	slashes: null,
+	auth: null,
+	host: null,
+	port: null,
+	hostname: null,
+	hash: null,
+	search: null,
+	query: null,
+	pathname: '[2001:db8::]:8000',
+	path: '[2001:db8::]:8000',
+	href: '[2001:db8::]:8000'
+}
+*/
+```
+
+
+## API
+
+### urlParseLax(url, [options])
+
+#### url
+
+Type: `string`
+
+URL to parse.
+
+#### options
+
+Type: `Object`
+
+##### https
+
+Type: `boolean`<br>
+Default: `true`
+
+Prepend `https://` instead of `http://` to protocol-less URLs.
+
+
+## Related
+
+- [url-format-lax](https://github.com/sindresorhus/url-format-lax) - Lax `url.format()` that formats a hostname and port into IPv6-compatible socket form of `hostname:port`
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/widest-line/index.d.ts b/node_modules/widest-line/index.d.ts
new file mode 100644
index 0000000..845ceaa
--- /dev/null
+++ b/node_modules/widest-line/index.d.ts
@@ -0,0 +1,21 @@
+declare const widestLine: {
+	/**
+	Get the visual width of the widest line in a string - the number of columns required to display it.
+
+	@example
+	```
+	import widestLine = require('widest-line');
+
+	widestLine('古\n\u001B[1m@\u001B[22m');
+	//=> 2
+	```
+	*/
+	(input: string): number;
+
+	// TODO: remove this in the next major version, refactor definition to:
+	// declare function widestLine(input: string): number;
+	// export = widestLine;
+	default: typeof widestLine;
+};
+
+export = widestLine;
diff --git a/node_modules/widest-line/index.js b/node_modules/widest-line/index.js
new file mode 100644
index 0000000..98f8ce4
--- /dev/null
+++ b/node_modules/widest-line/index.js
@@ -0,0 +1,16 @@
+'use strict';
+const stringWidth = require('string-width');
+
+const widestLine = input => {
+	let max = 0;
+
+	for (const line of input.split('\n')) {
+		max = Math.max(max, stringWidth(line));
+	}
+
+	return max;
+};
+
+module.exports = widestLine;
+// TODO: remove this in the next major version
+module.exports.default = widestLine;
diff --git a/node_modules/widest-line/license b/node_modules/widest-line/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/widest-line/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/widest-line/package.json b/node_modules/widest-line/package.json
new file mode 100644
index 0000000..9bf55de
--- /dev/null
+++ b/node_modules/widest-line/package.json
@@ -0,0 +1,54 @@
+{
+	"name": "widest-line",
+	"version": "3.1.0",
+	"description": "Get the visual width of the widest line in a string - the number of columns required to display it",
+	"license": "MIT",
+	"repository": "sindresorhus/widest-line",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"string",
+		"character",
+		"unicode",
+		"width",
+		"visual",
+		"column",
+		"columns",
+		"fullwidth",
+		"full-width",
+		"full",
+		"ansi",
+		"escape",
+		"codes",
+		"cli",
+		"command-line",
+		"terminal",
+		"console",
+		"cjk",
+		"chinese",
+		"japanese",
+		"korean",
+		"fixed-width"
+	],
+	"dependencies": {
+		"string-width": "^4.0.0"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.1",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/widest-line/readme.md b/node_modules/widest-line/readme.md
new file mode 100644
index 0000000..20e02d5
--- /dev/null
+++ b/node_modules/widest-line/readme.md
@@ -0,0 +1,34 @@
+# widest-line [![Build Status](https://travis-ci.org/sindresorhus/widest-line.svg?branch=master)](https://travis-ci.org/sindresorhus/widest-line)
+
+> Get the visual width of the widest line in a string - the number of columns required to display it
+
+Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width.
+
+Useful to be able to know the maximum width a string will take up in the terminal.
+
+
+## Install
+
+```
+$ npm install widest-line
+```
+
+
+## Usage
+
+```js
+const widestLine = require('widest-line');
+
+widestLine('古\n\u001B[1m@\u001B[22m');
+//=> 2
+```
+
+
+## Related
+
+- [string-width](https://github.com/sindresorhus/string-width) - Get the visual width of a string
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/wrap-ansi/index.js b/node_modules/wrap-ansi/index.js
new file mode 100755
index 0000000..d502255
--- /dev/null
+++ b/node_modules/wrap-ansi/index.js
@@ -0,0 +1,216 @@
+'use strict';
+const stringWidth = require('string-width');
+const stripAnsi = require('strip-ansi');
+const ansiStyles = require('ansi-styles');
+
+const ESCAPES = new Set([
+	'\u001B',
+	'\u009B'
+]);
+
+const END_CODE = 39;
+
+const ANSI_ESCAPE_BELL = '\u0007';
+const ANSI_CSI = '[';
+const ANSI_OSC = ']';
+const ANSI_SGR_TERMINATOR = 'm';
+const ANSI_ESCAPE_LINK = `${ANSI_OSC}8;;`;
+
+const wrapAnsi = code => `${ESCAPES.values().next().value}${ANSI_CSI}${code}${ANSI_SGR_TERMINATOR}`;
+const wrapAnsiHyperlink = uri => `${ESCAPES.values().next().value}${ANSI_ESCAPE_LINK}${uri}${ANSI_ESCAPE_BELL}`;
+
+// Calculate the length of words split on ' ', ignoring
+// the extra characters added by ansi escape codes
+const wordLengths = string => string.split(' ').map(character => stringWidth(character));
+
+// Wrap a long word across multiple rows
+// Ansi escape codes do not count towards length
+const wrapWord = (rows, word, columns) => {
+	const characters = [...word];
+
+	let isInsideEscape = false;
+	let isInsideLinkEscape = false;
+	let visible = stringWidth(stripAnsi(rows[rows.length - 1]));
+
+	for (const [index, character] of characters.entries()) {
+		const characterLength = stringWidth(character);
+
+		if (visible + characterLength <= columns) {
+			rows[rows.length - 1] += character;
+		} else {
+			rows.push(character);
+			visible = 0;
+		}
+
+		if (ESCAPES.has(character)) {
+			isInsideEscape = true;
+			isInsideLinkEscape = characters.slice(index + 1).join('').startsWith(ANSI_ESCAPE_LINK);
+		}
+
+		if (isInsideEscape) {
+			if (isInsideLinkEscape) {
+				if (character === ANSI_ESCAPE_BELL) {
+					isInsideEscape = false;
+					isInsideLinkEscape = false;
+				}
+			} else if (character === ANSI_SGR_TERMINATOR) {
+				isInsideEscape = false;
+			}
+
+			continue;
+		}
+
+		visible += characterLength;
+
+		if (visible === columns && index < characters.length - 1) {
+			rows.push('');
+			visible = 0;
+		}
+	}
+
+	// It's possible that the last row we copy over is only
+	// ansi escape characters, handle this edge-case
+	if (!visible && rows[rows.length - 1].length > 0 && rows.length > 1) {
+		rows[rows.length - 2] += rows.pop();
+	}
+};
+
+// Trims spaces from a string ignoring invisible sequences
+const stringVisibleTrimSpacesRight = string => {
+	const words = string.split(' ');
+	let last = words.length;
+
+	while (last > 0) {
+		if (stringWidth(words[last - 1]) > 0) {
+			break;
+		}
+
+		last--;
+	}
+
+	if (last === words.length) {
+		return string;
+	}
+
+	return words.slice(0, last).join(' ') + words.slice(last).join('');
+};
+
+// The wrap-ansi module can be invoked in either 'hard' or 'soft' wrap mode
+//
+// 'hard' will never allow a string to take up more than columns characters
+//
+// 'soft' allows long words to expand past the column length
+const exec = (string, columns, options = {}) => {
+	if (options.trim !== false && string.trim() === '') {
+		return '';
+	}
+
+	let returnValue = '';
+	let escapeCode;
+	let escapeUrl;
+
+	const lengths = wordLengths(string);
+	let rows = [''];
+
+	for (const [index, word] of string.split(' ').entries()) {
+		if (options.trim !== false) {
+			rows[rows.length - 1] = rows[rows.length - 1].trimStart();
+		}
+
+		let rowLength = stringWidth(rows[rows.length - 1]);
+
+		if (index !== 0) {
+			if (rowLength >= columns && (options.wordWrap === false || options.trim === false)) {
+				// If we start with a new word but the current row length equals the length of the columns, add a new row
+				rows.push('');
+				rowLength = 0;
+			}
+
+			if (rowLength > 0 || options.trim === false) {
+				rows[rows.length - 1] += ' ';
+				rowLength++;
+			}
+		}
+
+		// In 'hard' wrap mode, the length of a line is never allowed to extend past 'columns'
+		if (options.hard && lengths[index] > columns) {
+			const remainingColumns = (columns - rowLength);
+			const breaksStartingThisLine = 1 + Math.floor((lengths[index] - remainingColumns - 1) / columns);
+			const breaksStartingNextLine = Math.floor((lengths[index] - 1) / columns);
+			if (breaksStartingNextLine < breaksStartingThisLine) {
+				rows.push('');
+			}
+
+			wrapWord(rows, word, columns);
+			continue;
+		}
+
+		if (rowLength + lengths[index] > columns && rowLength > 0 && lengths[index] > 0) {
+			if (options.wordWrap === false && rowLength < columns) {
+				wrapWord(rows, word, columns);
+				continue;
+			}
+
+			rows.push('');
+		}
+
+		if (rowLength + lengths[index] > columns && options.wordWrap === false) {
+			wrapWord(rows, word, columns);
+			continue;
+		}
+
+		rows[rows.length - 1] += word;
+	}
+
+	if (options.trim !== false) {
+		rows = rows.map(stringVisibleTrimSpacesRight);
+	}
+
+	const pre = [...rows.join('\n')];
+
+	for (const [index, character] of pre.entries()) {
+		returnValue += character;
+
+		if (ESCAPES.has(character)) {
+			const {groups} = new RegExp(`(?:\\${ANSI_CSI}(?<code>\\d+)m|\\${ANSI_ESCAPE_LINK}(?<uri>.*)${ANSI_ESCAPE_BELL})`).exec(pre.slice(index).join('')) || {groups: {}};
+			if (groups.code !== undefined) {
+				const code = Number.parseFloat(groups.code);
+				escapeCode = code === END_CODE ? undefined : code;
+			} else if (groups.uri !== undefined) {
+				escapeUrl = groups.uri.length === 0 ? undefined : groups.uri;
+			}
+		}
+
+		const code = ansiStyles.codes.get(Number(escapeCode));
+
+		if (pre[index + 1] === '\n') {
+			if (escapeUrl) {
+				returnValue += wrapAnsiHyperlink('');
+			}
+
+			if (escapeCode && code) {
+				returnValue += wrapAnsi(code);
+			}
+		} else if (character === '\n') {
+			if (escapeCode && code) {
+				returnValue += wrapAnsi(escapeCode);
+			}
+
+			if (escapeUrl) {
+				returnValue += wrapAnsiHyperlink(escapeUrl);
+			}
+		}
+	}
+
+	return returnValue;
+};
+
+// For each newline, invoke the method separately
+module.exports = (string, columns, options) => {
+	return String(string)
+		.normalize()
+		.replace(/\r\n/g, '\n')
+		.split('\n')
+		.map(line => exec(line, columns, options))
+		.join('\n');
+};
diff --git a/node_modules/wrap-ansi/license b/node_modules/wrap-ansi/license
new file mode 100644
index 0000000..fa7ceba
--- /dev/null
+++ b/node_modules/wrap-ansi/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/wrap-ansi/package.json b/node_modules/wrap-ansi/package.json
new file mode 100644
index 0000000..dfb2f4f
--- /dev/null
+++ b/node_modules/wrap-ansi/package.json
@@ -0,0 +1,62 @@
+{
+	"name": "wrap-ansi",
+	"version": "7.0.0",
+	"description": "Wordwrap a string with ANSI escape codes",
+	"license": "MIT",
+	"repository": "chalk/wrap-ansi",
+	"funding": "https://github.com/chalk/wrap-ansi?sponsor=1",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && nyc ava"
+	},
+	"files": [
+		"index.js"
+	],
+	"keywords": [
+		"wrap",
+		"break",
+		"wordwrap",
+		"wordbreak",
+		"linewrap",
+		"ansi",
+		"styles",
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"string",
+		"tty",
+		"escape",
+		"formatting",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"log",
+		"logging",
+		"command-line",
+		"text"
+	],
+	"dependencies": {
+		"ansi-styles": "^4.0.0",
+		"string-width": "^4.1.0",
+		"strip-ansi": "^6.0.0"
+	},
+	"devDependencies": {
+		"ava": "^2.1.0",
+		"chalk": "^4.0.0",
+		"coveralls": "^3.0.3",
+		"has-ansi": "^4.0.0",
+		"nyc": "^15.0.1",
+		"xo": "^0.29.1"
+	}
+}
diff --git a/node_modules/wrap-ansi/readme.md b/node_modules/wrap-ansi/readme.md
new file mode 100644
index 0000000..68779ba
--- /dev/null
+++ b/node_modules/wrap-ansi/readme.md
@@ -0,0 +1,91 @@
+# wrap-ansi [![Build Status](https://travis-ci.com/chalk/wrap-ansi.svg?branch=master)](https://travis-ci.com/chalk/wrap-ansi) [![Coverage Status](https://coveralls.io/repos/github/chalk/wrap-ansi/badge.svg?branch=master)](https://coveralls.io/github/chalk/wrap-ansi?branch=master)
+
+> Wordwrap a string with [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles)
+
+## Install
+
+```
+$ npm install wrap-ansi
+```
+
+## Usage
+
+```js
+const chalk = require('chalk');
+const wrapAnsi = require('wrap-ansi');
+
+const input = 'The quick brown ' + chalk.red('fox jumped over ') +
+	'the lazy ' + chalk.green('dog and then ran away with the unicorn.');
+
+console.log(wrapAnsi(input, 20));
+```
+
+<img width="331" src="screenshot.png">
+
+## API
+
+### wrapAnsi(string, columns, options?)
+
+Wrap words to the specified column width.
+
+#### string
+
+Type: `string`
+
+String with ANSI escape codes. Like one styled by [`chalk`](https://github.com/chalk/chalk). Newline characters will be normalized to `\n`.
+
+#### columns
+
+Type: `number`
+
+Number of columns to wrap the text to.
+
+#### options
+
+Type: `object`
+
+##### hard
+
+Type: `boolean`\
+Default: `false`
+
+By default the wrap is soft, meaning long words may extend past the column width. Setting this to `true` will make it hard wrap at the column width.
+
+##### wordWrap
+
+Type: `boolean`\
+Default: `true`
+
+By default, an attempt is made to split words at spaces, ensuring that they don't extend past the configured columns. If wordWrap is `false`, each column will instead be completely filled splitting words as necessary.
+
+##### trim
+
+Type: `boolean`\
+Default: `true`
+
+Whitespace on all lines is removed by default. Set this option to `false` if you don't want to trim.
+
+## Related
+
+- [slice-ansi](https://github.com/chalk/slice-ansi) - Slice a string with ANSI escape codes
+- [cli-truncate](https://github.com/sindresorhus/cli-truncate) - Truncate a string to a specific width in the terminal
+- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
+- [jsesc](https://github.com/mathiasbynens/jsesc) - Generate ASCII-only output from Unicode strings. Useful for creating test fixtures.
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+- [Benjamin Coe](https://github.com/bcoe)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-wrap_ansi?utm_source=npm-wrap-ansi&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git a/node_modules/wrappy/LICENSE b/node_modules/wrappy/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/wrappy/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/wrappy/README.md b/node_modules/wrappy/README.md
new file mode 100644
index 0000000..98eab25
--- /dev/null
+++ b/node_modules/wrappy/README.md
@@ -0,0 +1,36 @@
+# wrappy
+
+Callback wrapping utility
+
+## USAGE
+
+```javascript
+var wrappy = require("wrappy")
+
+// var wrapper = wrappy(wrapperFunction)
+
+// make sure a cb is called only once
+// See also: http://npm.im/once for this specific use case
+var once = wrappy(function (cb) {
+  var called = false
+  return function () {
+    if (called) return
+    called = true
+    return cb.apply(this, arguments)
+  }
+})
+
+function printBoo () {
+  console.log('boo')
+}
+// has some rando property
+printBoo.iAmBooPrinter = true
+
+var onlyPrintOnce = once(printBoo)
+
+onlyPrintOnce() // prints 'boo'
+onlyPrintOnce() // does nothing
+
+// random property is retained!
+assert.equal(onlyPrintOnce.iAmBooPrinter, true)
+```
diff --git a/node_modules/wrappy/package.json b/node_modules/wrappy/package.json
new file mode 100644
index 0000000..1307520
--- /dev/null
+++ b/node_modules/wrappy/package.json
@@ -0,0 +1,29 @@
+{
+  "name": "wrappy",
+  "version": "1.0.2",
+  "description": "Callback wrapping utility",
+  "main": "wrappy.js",
+  "files": [
+    "wrappy.js"
+  ],
+  "directories": {
+    "test": "test"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "^2.3.1"
+  },
+  "scripts": {
+    "test": "tap --coverage test/*.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/npm/wrappy"
+  },
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/npm/wrappy/issues"
+  },
+  "homepage": "https://github.com/npm/wrappy"
+}
diff --git a/node_modules/wrappy/wrappy.js b/node_modules/wrappy/wrappy.js
new file mode 100644
index 0000000..bb7e7d6
--- /dev/null
+++ b/node_modules/wrappy/wrappy.js
@@ -0,0 +1,33 @@
+// Returns a wrapper function that returns a wrapped callback
+// The wrapper function should do some stuff, and return a
+// presumably different callback function.
+// This makes sure that own properties are retained, so that
+// decorations and such are not lost along the way.
+module.exports = wrappy
+function wrappy (fn, cb) {
+  if (fn && cb) return wrappy(fn)(cb)
+
+  if (typeof fn !== 'function')
+    throw new TypeError('need wrapper function')
+
+  Object.keys(fn).forEach(function (k) {
+    wrapper[k] = fn[k]
+  })
+
+  return wrapper
+
+  function wrapper() {
+    var args = new Array(arguments.length)
+    for (var i = 0; i < args.length; i++) {
+      args[i] = arguments[i]
+    }
+    var ret = fn.apply(this, args)
+    var cb = args[args.length-1]
+    if (typeof ret === 'function' && ret !== cb) {
+      Object.keys(cb).forEach(function (k) {
+        ret[k] = cb[k]
+      })
+    }
+    return ret
+  }
+}
diff --git a/node_modules/write-file-atomic/CHANGELOG.md b/node_modules/write-file-atomic/CHANGELOG.md
new file mode 100644
index 0000000..d1a6c1b
--- /dev/null
+++ b/node_modules/write-file-atomic/CHANGELOG.md
@@ -0,0 +1,32 @@
+# 3.0.0
+
+* Implement options.tmpfileCreated callback.
+* Drop Node.js 6, modernize code, return Promise from async function.
+* Support write TypedArray's like in node fs.writeFile.
+* Remove graceful-fs dependency.
+
+# 2.4.3
+
+* Ignore errors raised by `fs.closeSync` when cleaning up after a write
+  error.
+
+# 2.4.2
+
+* A pair of patches to fix some fd leaks.  We would leak fds with sync use
+  when errors occured and with async use any time fsync was not in use. (#34)
+
+# 2.4.1
+
+* Fix a bug where `signal-exit` instances would be leaked. This was fixed when addressing #35.
+
+# 2.4.0
+
+## Features
+
+* Allow chown and mode options to be set to false to disable the defaulting behavior. (#20)
+* Support passing encoding strings in options slot for compat with Node.js API. (#31)
+* Add support for running inside of worker threads (#37)
+
+## Fixes
+
+* Remove unneeded call when returning success (#36)
diff --git a/node_modules/write-file-atomic/LICENSE b/node_modules/write-file-atomic/LICENSE
new file mode 100644
index 0000000..95e65a7
--- /dev/null
+++ b/node_modules/write-file-atomic/LICENSE
@@ -0,0 +1,6 @@
+Copyright (c) 2015, Rebecca Turner
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
diff --git a/node_modules/write-file-atomic/README.md b/node_modules/write-file-atomic/README.md
new file mode 100644
index 0000000..caea799
--- /dev/null
+++ b/node_modules/write-file-atomic/README.md
@@ -0,0 +1,72 @@
+write-file-atomic
+-----------------
+
+This is an extension for node's `fs.writeFile` that makes its operation
+atomic and allows you set ownership (uid/gid of the file).
+
+### var writeFileAtomic = require('write-file-atomic')<br>writeFileAtomic(filename, data, [options], [callback])
+
+* filename **String**
+* data **String** | **Buffer**
+* options **Object** | **String**
+  * chown **Object** default, uid & gid of existing file, if any
+    * uid **Number**
+    * gid **Number**
+  * encoding **String** | **Null** default = 'utf8'
+  * fsync **Boolean** default = true
+  * mode **Number** default, from existing file, if any
+  * tmpfileCreated **Function** called when the tmpfile is created
+* callback **Function**
+
+Atomically and asynchronously writes data to a file, replacing the file if it already
+exists.  data can be a string or a buffer.
+
+The file is initially named `filename + "." + murmurhex(__filename, process.pid, ++invocations)`.
+Note that `require('worker_threads').threadId` is used in addition to `process.pid` if running inside of a worker thread.
+If writeFile completes successfully then, if passed the **chown** option it will change
+the ownership of the file. Finally it renames the file back to the filename you specified. If
+it encounters errors at any of these steps it will attempt to unlink the temporary file and then
+pass the error back to the caller.
+If multiple writes are concurrently issued to the same file, the write operations are put into a queue and serialized in the order they were called, using Promises. Writes to different files are still executed in parallel.
+
+If provided, the **chown** option requires both **uid** and **gid** properties or else
+you'll get an error.  If **chown** is not specified it will default to using
+the owner of the previous file.  To prevent chown from being ran you can
+also pass `false`, in which case the file will be created with the current user's credentials.
+
+If **mode** is not specified, it will default to using the permissions from
+an existing file, if any.  Expicitly setting this to `false` remove this default, resulting
+in a file created with the system default permissions.
+
+If options is a String, it's assumed to be the **encoding** option. The **encoding** option is ignored if **data** is a buffer. It defaults to 'utf8'.
+
+If the **fsync** option is **false**, writeFile will skip the final fsync call.
+
+If the **tmpfileCreated** option is specified it will be called with the name of the tmpfile when created.
+
+Example:
+
+```javascript
+writeFileAtomic('message.txt', 'Hello Node', {chown:{uid:100,gid:50}}, function (err) {
+  if (err) throw err;
+  console.log('It\'s saved!');
+});
+```
+
+This function also supports async/await:
+
+```javascript
+(async () => {
+  try {
+    await writeFileAtomic('message.txt', 'Hello Node', {chown:{uid:100,gid:50}});
+    console.log('It\'s saved!');
+  } catch (err) {
+    console.error(err);
+    process.exit(1);
+  }
+})();
+```
+
+### var writeFileAtomicSync = require('write-file-atomic').sync<br>writeFileAtomicSync(filename, data, [options])
+
+The synchronous version of **writeFileAtomic**.
diff --git a/node_modules/write-file-atomic/index.js b/node_modules/write-file-atomic/index.js
new file mode 100644
index 0000000..df5b72a
--- /dev/null
+++ b/node_modules/write-file-atomic/index.js
@@ -0,0 +1,259 @@
+'use strict'
+module.exports = writeFile
+module.exports.sync = writeFileSync
+module.exports._getTmpname = getTmpname // for testing
+module.exports._cleanupOnExit = cleanupOnExit
+
+const fs = require('fs')
+const MurmurHash3 = require('imurmurhash')
+const onExit = require('signal-exit')
+const path = require('path')
+const isTypedArray = require('is-typedarray')
+const typedArrayToBuffer = require('typedarray-to-buffer')
+const { promisify } = require('util')
+const activeFiles = {}
+
+// if we run inside of a worker_thread, `process.pid` is not unique
+/* istanbul ignore next */
+const threadId = (function getId () {
+  try {
+    const workerThreads = require('worker_threads')
+
+    /// if we are in main thread, this is set to `0`
+    return workerThreads.threadId
+  } catch (e) {
+    // worker_threads are not available, fallback to 0
+    return 0
+  }
+})()
+
+let invocations = 0
+function getTmpname (filename) {
+  return filename + '.' +
+    MurmurHash3(__filename)
+      .hash(String(process.pid))
+      .hash(String(threadId))
+      .hash(String(++invocations))
+      .result()
+}
+
+function cleanupOnExit (tmpfile) {
+  return () => {
+    try {
+      fs.unlinkSync(typeof tmpfile === 'function' ? tmpfile() : tmpfile)
+    } catch (_) {}
+  }
+}
+
+function serializeActiveFile (absoluteName) {
+  return new Promise(resolve => {
+    // make a queue if it doesn't already exist
+    if (!activeFiles[absoluteName]) activeFiles[absoluteName] = []
+
+    activeFiles[absoluteName].push(resolve) // add this job to the queue
+    if (activeFiles[absoluteName].length === 1) resolve() // kick off the first one
+  })
+}
+
+// https://github.com/isaacs/node-graceful-fs/blob/master/polyfills.js#L315-L342
+function isChownErrOk (err) {
+  if (err.code === 'ENOSYS') {
+    return true
+  }
+
+  const nonroot = !process.getuid || process.getuid() !== 0
+  if (nonroot) {
+    if (err.code === 'EINVAL' || err.code === 'EPERM') {
+      return true
+    }
+  }
+
+  return false
+}
+
+async function writeFileAsync (filename, data, options = {}) {
+  if (typeof options === 'string') {
+    options = { encoding: options }
+  }
+
+  let fd
+  let tmpfile
+  /* istanbul ignore next -- The closure only gets called when onExit triggers */
+  const removeOnExitHandler = onExit(cleanupOnExit(() => tmpfile))
+  const absoluteName = path.resolve(filename)
+
+  try {
+    await serializeActiveFile(absoluteName)
+    const truename = await promisify(fs.realpath)(filename).catch(() => filename)
+    tmpfile = getTmpname(truename)
+
+    if (!options.mode || !options.chown) {
+      // Either mode or chown is not explicitly set
+      // Default behavior is to copy it from original file
+      const stats = await promisify(fs.stat)(truename).catch(() => {})
+      if (stats) {
+        if (options.mode == null) {
+          options.mode = stats.mode
+        }
+
+        if (options.chown == null && process.getuid) {
+          options.chown = { uid: stats.uid, gid: stats.gid }
+        }
+      }
+    }
+
+    fd = await promisify(fs.open)(tmpfile, 'w', options.mode)
+    if (options.tmpfileCreated) {
+      await options.tmpfileCreated(tmpfile)
+    }
+    if (isTypedArray(data)) {
+      data = typedArrayToBuffer(data)
+    }
+    if (Buffer.isBuffer(data)) {
+      await promisify(fs.write)(fd, data, 0, data.length, 0)
+    } else if (data != null) {
+      await promisify(fs.write)(fd, String(data), 0, String(options.encoding || 'utf8'))
+    }
+
+    if (options.fsync !== false) {
+      await promisify(fs.fsync)(fd)
+    }
+
+    await promisify(fs.close)(fd)
+    fd = null
+
+    if (options.chown) {
+      await promisify(fs.chown)(tmpfile, options.chown.uid, options.chown.gid).catch(err => {
+        if (!isChownErrOk(err)) {
+          throw err
+        }
+      })
+    }
+
+    if (options.mode) {
+      await promisify(fs.chmod)(tmpfile, options.mode).catch(err => {
+        if (!isChownErrOk(err)) {
+          throw err
+        }
+      })
+    }
+
+    await promisify(fs.rename)(tmpfile, truename)
+  } finally {
+    if (fd) {
+      await promisify(fs.close)(fd).catch(
+        /* istanbul ignore next */
+        () => {}
+      )
+    }
+    removeOnExitHandler()
+    await promisify(fs.unlink)(tmpfile).catch(() => {})
+    activeFiles[absoluteName].shift() // remove the element added by serializeSameFile
+    if (activeFiles[absoluteName].length > 0) {
+      activeFiles[absoluteName][0]() // start next job if one is pending
+    } else delete activeFiles[absoluteName]
+  }
+}
+
+function writeFile (filename, data, options, callback) {
+  if (options instanceof Function) {
+    callback = options
+    options = {}
+  }
+
+  const promise = writeFileAsync(filename, data, options)
+  if (callback) {
+    promise.then(callback, callback)
+  }
+
+  return promise
+}
+
+function writeFileSync (filename, data, options) {
+  if (typeof options === 'string') options = { encoding: options }
+  else if (!options) options = {}
+  try {
+    filename = fs.realpathSync(filename)
+  } catch (ex) {
+    // it's ok, it'll happen on a not yet existing file
+  }
+  const tmpfile = getTmpname(filename)
+
+  if (!options.mode || !options.chown) {
+    // Either mode or chown is not explicitly set
+    // Default behavior is to copy it from original file
+    try {
+      const stats = fs.statSync(filename)
+      options = Object.assign({}, options)
+      if (!options.mode) {
+        options.mode = stats.mode
+      }
+      if (!options.chown && process.getuid) {
+        options.chown = { uid: stats.uid, gid: stats.gid }
+      }
+    } catch (ex) {
+      // ignore stat errors
+    }
+  }
+
+  let fd
+  const cleanup = cleanupOnExit(tmpfile)
+  const removeOnExitHandler = onExit(cleanup)
+
+  let threw = true
+  try {
+    fd = fs.openSync(tmpfile, 'w', options.mode || 0o666)
+    if (options.tmpfileCreated) {
+      options.tmpfileCreated(tmpfile)
+    }
+    if (isTypedArray(data)) {
+      data = typedArrayToBuffer(data)
+    }
+    if (Buffer.isBuffer(data)) {
+      fs.writeSync(fd, data, 0, data.length, 0)
+    } else if (data != null) {
+      fs.writeSync(fd, String(data), 0, String(options.encoding || 'utf8'))
+    }
+    if (options.fsync !== false) {
+      fs.fsyncSync(fd)
+    }
+
+    fs.closeSync(fd)
+    fd = null
+
+    if (options.chown) {
+      try {
+        fs.chownSync(tmpfile, options.chown.uid, options.chown.gid)
+      } catch (err) {
+        if (!isChownErrOk(err)) {
+          throw err
+        }
+      }
+    }
+
+    if (options.mode) {
+      try {
+        fs.chmodSync(tmpfile, options.mode)
+      } catch (err) {
+        if (!isChownErrOk(err)) {
+          throw err
+        }
+      }
+    }
+
+    fs.renameSync(tmpfile, filename)
+    threw = false
+  } finally {
+    if (fd) {
+      try {
+        fs.closeSync(fd)
+      } catch (ex) {
+        // ignore close errors at this stage, error may have closed fd already.
+      }
+    }
+    removeOnExitHandler()
+    if (threw) {
+      cleanup()
+    }
+  }
+}
diff --git a/node_modules/write-file-atomic/package.json b/node_modules/write-file-atomic/package.json
new file mode 100644
index 0000000..98a29a0
--- /dev/null
+++ b/node_modules/write-file-atomic/package.json
@@ -0,0 +1,48 @@
+{
+  "name": "write-file-atomic",
+  "version": "3.0.3",
+  "description": "Write files in an atomic fashion w/configurable ownership",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap",
+    "posttest": "npm run lint",
+    "lint": "standard",
+    "postlint": "rimraf chowncopy good nochmod nochown nofsync nofsyncopt noopen norename \"norename nounlink\" nowrite",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/npm/write-file-atomic.git"
+  },
+  "keywords": [
+    "writeFile",
+    "atomic"
+  ],
+  "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org)",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/npm/write-file-atomic/issues"
+  },
+  "homepage": "https://github.com/npm/write-file-atomic",
+  "dependencies": {
+    "imurmurhash": "^0.1.4",
+    "is-typedarray": "^1.0.0",
+    "signal-exit": "^3.0.2",
+    "typedarray-to-buffer": "^3.1.5"
+  },
+  "devDependencies": {
+    "mkdirp": "^0.5.1",
+    "require-inject": "^1.4.4",
+    "rimraf": "^2.6.3",
+    "standard": "^14.3.1",
+    "tap": "^14.10.6"
+  },
+  "files": [
+    "index.js"
+  ],
+  "tap": {
+    "100": true
+  }
+}
diff --git a/node_modules/xdg-basedir/index.d.ts b/node_modules/xdg-basedir/index.d.ts
new file mode 100644
index 0000000..c70b7d4
--- /dev/null
+++ b/node_modules/xdg-basedir/index.d.ts
@@ -0,0 +1,81 @@
+declare const xdgBasedir: {
+	/**
+	Directory for user-specific data files.
+
+	@example
+	```js
+	import xdgBasedir = require('xdg-basedir');
+
+	xdgBasedir.data;
+	//=> '/home/sindresorhus/.local/share'
+	```
+	*/
+	readonly data?: string;
+
+	/**
+	Directory for user-specific configuration files.
+
+	@example
+	```js
+	import xdgBasedir = require('xdg-basedir');
+
+	xdgBasedir.config;
+	//=> '/home/sindresorhus/.config'
+	```
+	*/
+	readonly config?: string;
+
+	/**
+	Directory for user-specific non-essential data files.
+
+	@example
+	```js
+	import xdgBasedir = require('xdg-basedir');
+
+	xdgBasedir.cache;
+	//=> '/home/sindresorhus/.cache'
+	```
+	*/
+	readonly cache?: string;
+
+	/**
+	Directory for user-specific non-essential runtime files and other file objects (such as sockets, named pipes, etc).
+
+	@example
+	```js
+	import xdgBasedir = require('xdg-basedir');
+
+	xdgBasedir.runtime;
+	//=> '/run/user/sindresorhus'
+	```
+	*/
+	readonly runtime?: string;
+
+	/**
+	Preference-ordered array of base directories to search for data files in addition to `.data`.
+
+	@example
+	```js
+	import xdgBasedir = require('xdg-basedir');
+
+	xdgBasedir.dataDirs
+	//=> ['/home/sindresorhus/.local/share', '/usr/local/share/', '/usr/share/']
+	```
+	*/
+	readonly dataDirs: readonly string[];
+
+	/**
+	Preference-ordered array of base directories to search for configuration files in addition to `.config`.
+
+	@example
+	```js
+	import xdgBasedir = require('xdg-basedir');
+
+	xdgBasedir.configDirs;
+	//=> ['/home/sindresorhus/.config', '/etc/xdg']
+	```
+	*/
+	readonly configDirs: readonly string[];
+};
+
+export = xdgBasedir;
diff --git a/node_modules/xdg-basedir/index.js b/node_modules/xdg-basedir/index.js
new file mode 100644
index 0000000..0da1f2f
--- /dev/null
+++ b/node_modules/xdg-basedir/index.js
@@ -0,0 +1,28 @@
+'use strict';
+const os = require('os');
+const path = require('path');
+
+const homeDirectory = os.homedir();
+const {env} = process;
+
+exports.data = env.XDG_DATA_HOME ||
+	(homeDirectory ? path.join(homeDirectory, '.local', 'share') : undefined);
+
+exports.config = env.XDG_CONFIG_HOME ||
+	(homeDirectory ? path.join(homeDirectory, '.config') : undefined);
+
+exports.cache = env.XDG_CACHE_HOME || (homeDirectory ? path.join(homeDirectory, '.cache') : undefined);
+
+exports.runtime = env.XDG_RUNTIME_DIR || undefined;
+
+exports.dataDirs = (env.XDG_DATA_DIRS || '/usr/local/share/:/usr/share/').split(':');
+
+if (exports.data) {
+	exports.dataDirs.unshift(exports.data);
+}
+
+exports.configDirs = (env.XDG_CONFIG_DIRS || '/etc/xdg').split(':');
+
+if (exports.config) {
+	exports.configDirs.unshift(exports.config);
+}
diff --git a/node_modules/xdg-basedir/license b/node_modules/xdg-basedir/license
new file mode 100644
index 0000000..e7af2f7
--- /dev/null
+++ b/node_modules/xdg-basedir/license
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/xdg-basedir/package.json b/node_modules/xdg-basedir/package.json
new file mode 100644
index 0000000..c906ded
--- /dev/null
+++ b/node_modules/xdg-basedir/package.json
@@ -0,0 +1,41 @@
+{
+	"name": "xdg-basedir",
+	"version": "4.0.0",
+	"description": "Get XDG Base Directory paths",
+	"license": "MIT",
+	"repository": "sindresorhus/xdg-basedir",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"xdg",
+		"base",
+		"directory",
+		"basedir",
+		"path",
+		"data",
+		"config",
+		"cache",
+		"linux",
+		"unix",
+		"spec"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"import-fresh": "^3.0.0",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git a/node_modules/xdg-basedir/readme.md b/node_modules/xdg-basedir/readme.md
new file mode 100644
index 0000000..f7aca05
--- /dev/null
+++ b/node_modules/xdg-basedir/readme.md
@@ -0,0 +1,60 @@
+# xdg-basedir [![Build Status](https://travis-ci.org/sindresorhus/xdg-basedir.svg?branch=master)](https://travis-ci.org/sindresorhus/xdg-basedir)
+
+> Get [XDG Base Directory](https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html) paths
+
+
+## Install
+
+```
+$ npm install xdg-basedir
+```
+
+
+## Usage
+
+```js
+const xdgBasedir = require('xdg-basedir');
+
+xdgBasedir.data;
+//=> '/home/sindresorhus/.local/share'
+
+xdgBasedir.config;
+//=> '/home/sindresorhus/.config'
+
+xdgBasedir.dataDirs
+//=> ['/home/sindresorhus/.local/share', '/usr/local/share/', '/usr/share/']
+```
+
+
+## API
+
+The properties `.data`, `.config`, `.cache`, `.runtime` will return `null` in the uncommon case that both the XDG environment variable is not set and the users home directory can't be found. You need to handle this case. A common solution is to [fall back to a temp directory](https://github.com/yeoman/configstore/blob/b82690fc401318ad18dcd7d151a0003a4898a314/index.js#L15).
+
+### .data
+
+Directory for user-specific data files.
+
+### .config
+
+Directory for user-specific configuration files.
+
+### .cache
+
+Directory for user-specific non-essential data files.
+
+### .runtime
+
+Directory for user-specific non-essential runtime files and other file objects (such as sockets, named pipes, etc).
+
+### .dataDirs
+
+Preference-ordered array of base directories to search for data files in addition to `.data`.
+
+### .configDirs
+
+Preference-ordered array of base directories to search for configuration files in addition to `.config`.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git a/node_modules/yallist/LICENSE b/node_modules/yallist/LICENSE
new file mode 100644
index 0000000..19129e3
--- /dev/null
+++ b/node_modules/yallist/LICENSE
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/node_modules/yallist/README.md b/node_modules/yallist/README.md
new file mode 100644
index 0000000..f586101
--- /dev/null
+++ b/node_modules/yallist/README.md
@@ -0,0 +1,204 @@
+# yallist
+
+Yet Another Linked List
+
+There are many doubly-linked list implementations like it, but this
+one is mine.
+
+For when an array would be too big, and a Map can't be iterated in
+reverse order.
+
+
+[![Build Status](https://travis-ci.org/isaacs/yallist.svg?branch=master)](https://travis-ci.org/isaacs/yallist) [![Coverage Status](https://coveralls.io/repos/isaacs/yallist/badge.svg?service=github)](https://coveralls.io/github/isaacs/yallist)
+
+## basic usage
+
+```javascript
+var yallist = require('yallist')
+var myList = yallist.create([1, 2, 3])
+myList.push('foo')
+myList.unshift('bar')
+// of course pop() and shift() are there, too
+console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo']
+myList.forEach(function (k) {
+  // walk the list head to tail
+})
+myList.forEachReverse(function (k, index, list) {
+  // walk the list tail to head
+})
+var myDoubledList = myList.map(function (k) {
+  return k + k
+})
+// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo']
+// mapReverse is also a thing
+var myDoubledListReverse = myList.mapReverse(function (k) {
+  return k + k
+}) // ['foofoo', 6, 4, 2, 'barbar']
+
+var reduced = myList.reduce(function (set, entry) {
+  set += entry
+  return set
+}, 'start')
+console.log(reduced) // 'startfoo123bar'
+```
+
+## api
+
+The whole API is considered "public".
+
+Functions with the same name as an Array method work more or less the
+same way.
+
+There's reverse versions of most things because that's the point.
+
+### Yallist
+
+Default export, the class that holds and manages a list.
+
+Call it with either a forEach-able (like an array) or a set of
+arguments, to initialize the list.
+
+The Array-ish methods all act like you'd expect.  No magic length,
+though, so if you change that it won't automatically prune or add
+empty spots.
+
+### Yallist.create(..)
+
+Alias for Yallist function.  Some people like factories.
+
+#### yallist.head
+
+The first node in the list
+
+#### yallist.tail
+
+The last node in the list
+
+#### yallist.length
+
+The number of nodes in the list.  (Change this at your peril.  It is
+not magic like Array length.)
+
+#### yallist.toArray()
+
+Convert the list to an array.
+
+#### yallist.forEach(fn, [thisp])
+
+Call a function on each item in the list.
+
+#### yallist.forEachReverse(fn, [thisp])
+
+Call a function on each item in the list, in reverse order.
+
+#### yallist.get(n)
+
+Get the data at position `n` in the list.  If you use this a lot,
+probably better off just using an Array.
+
+#### yallist.getReverse(n)
+
+Get the data at position `n`, counting from the tail.
+
+#### yallist.map(fn, thisp)
+
+Create a new Yallist with the result of calling the function on each
+item.
+
+#### yallist.mapReverse(fn, thisp)
+
+Same as `map`, but in reverse.
+
+#### yallist.pop()
+
+Get the data from the list tail, and remove the tail from the list.
+
+#### yallist.push(item, ...)
+
+Insert one or more items to the tail of the list.
+
+#### yallist.reduce(fn, initialValue)
+
+Like Array.reduce.
+
+#### yallist.reduceReverse
+
+Like Array.reduce, but in reverse.
+
+#### yallist.reverse
+
+Reverse the list in place.
+
+#### yallist.shift()
+
+Get the data from the list head, and remove the head from the list.
+
+#### yallist.slice([from], [to])
+
+Just like Array.slice, but returns a new Yallist.
+
+#### yallist.sliceReverse([from], [to])
+
+Just like yallist.slice, but the result is returned in reverse.
+
+#### yallist.toArray()
+
+Create an array representation of the list.
+
+#### yallist.toArrayReverse()
+
+Create a reversed array representation of the list.
+
+#### yallist.unshift(item, ...)
+
+Insert one or more items to the head of the list.
+
+#### yallist.unshiftNode(node)
+
+Move a Node object to the front of the list.  (That is, pull it out of
+wherever it lives, and make it the new head.)
+
+If the node belongs to a different list, then that list will remove it
+first.
+
+#### yallist.pushNode(node)
+
+Move a Node object to the end of the list.  (That is, pull it out of
+wherever it lives, and make it the new tail.)
+
+If the node belongs to a list already, then that list will remove it
+first.
+
+#### yallist.removeNode(node)
+
+Remove a node from the list, preserving referential integrity of head
+and tail and other nodes.
+
+Will throw an error if you try to have a list remove a node that
+doesn't belong to it.
+
+### Yallist.Node
+
+The class that holds the data and is actually the list.
+
+Call with `var n = new Node(value, previousNode, nextNode)`
+
+Note that if you do direct operations on Nodes themselves, it's very
+easy to get into weird states where the list is broken.  Be careful :)
+
+#### node.next
+
+The next node in the list.
+
+#### node.prev
+
+The previous node in the list.
+
+#### node.value
+
+The data the node contains.
+
+#### node.list
+
+The list to which this node belongs.  (Null if it does not belong to
+any list.)
diff --git a/node_modules/yallist/iterator.js b/node_modules/yallist/iterator.js
new file mode 100644
index 0000000..d41c97a
--- /dev/null
+++ b/node_modules/yallist/iterator.js
@@ -0,0 +1,8 @@
+'use strict'
+module.exports = function (Yallist) {
+  Yallist.prototype[Symbol.iterator] = function* () {
+    for (let walker = this.head; walker; walker = walker.next) {
+      yield walker.value
+    }
+  }
+}
diff --git a/node_modules/yallist/package.json b/node_modules/yallist/package.json
new file mode 100644
index 0000000..8a08386
--- /dev/null
+++ b/node_modules/yallist/package.json
@@ -0,0 +1,29 @@
+{
+  "name": "yallist",
+  "version": "4.0.0",
+  "description": "Yet Another Linked List",
+  "main": "yallist.js",
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "yallist.js",
+    "iterator.js"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "^12.1.0"
+  },
+  "scripts": {
+    "test": "tap test/*.js --100",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/yallist.git"
+  },
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC"
+}
diff --git a/node_modules/yallist/yallist.js b/node_modules/yallist/yallist.js
new file mode 100644
index 0000000..4e83ab1
--- /dev/null
+++ b/node_modules/yallist/yallist.js
@@ -0,0 +1,426 @@
+'use strict'
+module.exports = Yallist
+
+Yallist.Node = Node
+Yallist.create = Yallist
+
+function Yallist (list) {
+  var self = this
+  if (!(self instanceof Yallist)) {
+    self = new Yallist()
+  }
+
+  self.tail = null
+  self.head = null
+  self.length = 0
+
+  if (list && typeof list.forEach === 'function') {
+    list.forEach(function (item) {
+      self.push(item)
+    })
+  } else if (arguments.length > 0) {
+    for (var i = 0, l = arguments.length; i < l; i++) {
+      self.push(arguments[i])
+    }
+  }
+
+  return self
+}
+
+Yallist.prototype.removeNode = function (node) {
+  if (node.list !== this) {
+    throw new Error('removing node which does not belong to this list')
+  }
+
+  var next = node.next
+  var prev = node.prev
+
+  if (next) {
+    next.prev = prev
+  }
+
+  if (prev) {
+    prev.next = next
+  }
+
+  if (node === this.head) {
+    this.head = next
+  }
+  if (node === this.tail) {
+    this.tail = prev
+  }
+
+  node.list.length--
+  node.next = null
+  node.prev = null
+  node.list = null
+
+  return next
+}
+
+Yallist.prototype.unshiftNode = function (node) {
+  if (node === this.head) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var head = this.head
+  node.list = this
+  node.next = head
+  if (head) {
+    head.prev = node
+  }
+
+  this.head = node
+  if (!this.tail) {
+    this.tail = node
+  }
+  this.length++
+}
+
+Yallist.prototype.pushNode = function (node) {
+  if (node === this.tail) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var tail = this.tail
+  node.list = this
+  node.prev = tail
+  if (tail) {
+    tail.next = node
+  }
+
+  this.tail = node
+  if (!this.head) {
+    this.head = node
+  }
+  this.length++
+}
+
+Yallist.prototype.push = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    push(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.unshift = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    unshift(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.pop = function () {
+  if (!this.tail) {
+    return undefined
+  }
+
+  var res = this.tail.value
+  this.tail = this.tail.prev
+  if (this.tail) {
+    this.tail.next = null
+  } else {
+    this.head = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.shift = function () {
+  if (!this.head) {
+    return undefined
+  }
+
+  var res = this.head.value
+  this.head = this.head.next
+  if (this.head) {
+    this.head.prev = null
+  } else {
+    this.tail = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.forEach = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.head, i = 0; walker !== null; i++) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.next
+  }
+}
+
+Yallist.prototype.forEachReverse = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.prev
+  }
+}
+
+Yallist.prototype.get = function (n) {
+  for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.next
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.getReverse = function (n) {
+  for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.prev
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.map = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.head; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.next
+  }
+  return res
+}
+
+Yallist.prototype.mapReverse = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.tail; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.prev
+  }
+  return res
+}
+
+Yallist.prototype.reduce = function (fn, initial) {
+  var acc
+  var walker = this.head
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.head) {
+    walker = this.head.next
+    acc = this.head.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = 0; walker !== null; i++) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.next
+  }
+
+  return acc
+}
+
+Yallist.prototype.reduceReverse = function (fn, initial) {
+  var acc
+  var walker = this.tail
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.tail) {
+    walker = this.tail.prev
+    acc = this.tail.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = this.length - 1; walker !== null; i--) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.prev
+  }
+
+  return acc
+}
+
+Yallist.prototype.toArray = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.head; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.next
+  }
+  return arr
+}
+
+Yallist.prototype.toArrayReverse = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.tail; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.prev
+  }
+  return arr
+}
+
+Yallist.prototype.slice = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
+    walker = walker.next
+  }
+  for (; walker !== null && i < to; i++, walker = walker.next) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.sliceReverse = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
+    walker = walker.prev
+  }
+  for (; walker !== null && i > from; i--, walker = walker.prev) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.splice = function (start, deleteCount, ...nodes) {
+  if (start > this.length) {
+    start = this.length - 1
+  }
+  if (start < 0) {
+    start = this.length + start;
+  }
+
+  for (var i = 0, walker = this.head; walker !== null && i < start; i++) {
+    walker = walker.next
+  }
+
+  var ret = []
+  for (var i = 0; walker && i < deleteCount; i++) {
+    ret.push(walker.value)
+    walker = this.removeNode(walker)
+  }
+  if (walker === null) {
+    walker = this.tail
+  }
+
+  if (walker !== this.head && walker !== this.tail) {
+    walker = walker.prev
+  }
+
+  for (var i = 0; i < nodes.length; i++) {
+    walker = insert(this, walker, nodes[i])
+  }
+  return ret;
+}
+
+Yallist.prototype.reverse = function () {
+  var head = this.head
+  var tail = this.tail
+  for (var walker = head; walker !== null; walker = walker.prev) {
+    var p = walker.prev
+    walker.prev = walker.next
+    walker.next = p
+  }
+  this.head = tail
+  this.tail = head
+  return this
+}
+
+function insert (self, node, value) {
+  var inserted = node === self.head ?
+    new Node(value, null, node, self) :
+    new Node(value, node, node.next, self)
+
+  if (inserted.next === null) {
+    self.tail = inserted
+  }
+  if (inserted.prev === null) {
+    self.head = inserted
+  }
+
+  self.length++
+
+  return inserted
+}
+
+function push (self, item) {
+  self.tail = new Node(item, self.tail, null, self)
+  if (!self.head) {
+    self.head = self.tail
+  }
+  self.length++
+}
+
+function unshift (self, item) {
+  self.head = new Node(item, null, self.head, self)
+  if (!self.tail) {
+    self.tail = self.head
+  }
+  self.length++
+}
+
+function Node (value, prev, next, list) {
+  if (!(this instanceof Node)) {
+    return new Node(value, prev, next, list)
+  }
+
+  this.list = list
+  this.value = value
+
+  if (prev) {
+    prev.next = this
+    this.prev = prev
+  } else {
+    this.prev = null
+  }
+
+  if (next) {
+    next.prev = this
+    this.next = next
+  } else {
+    this.next = null
+  }
+}
+
+try {
+  // add if support for Symbol.iterator is present
+  require('./iterator.js')(Yallist)
+} catch (er) {}
diff --git a/node_modules/yaml/LICENSE b/node_modules/yaml/LICENSE
new file mode 100644
index 0000000..e060aaa
--- /dev/null
+++ b/node_modules/yaml/LICENSE
@@ -0,0 +1,13 @@
+Copyright Eemeli Aro <eemeli@gmail.com>
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
diff --git a/node_modules/yaml/README.md b/node_modules/yaml/README.md
new file mode 100644
index 0000000..0d1ad18
--- /dev/null
+++ b/node_modules/yaml/README.md
@@ -0,0 +1,143 @@
+# YAML <a href="https://www.npmjs.com/package/yaml"><img align="right" src="https://badge.fury.io/js/yaml.svg" title="npm package" /></a>
+
+`yaml` is a definitive library for [YAML](http://yaml.org/), the human friendly data serialization standard.
+This library:
+
+- Supports both YAML 1.1 and YAML 1.2 and all common data schemas,
+- Passes all of the [yaml-test-suite](https://github.com/yaml/yaml-test-suite) tests,
+- Can accept any string as input without throwing, parsing as much YAML out of it as it can, and
+- Supports parsing, modifying, and writing YAML comments and blank lines.
+
+The library is released under the ISC open source license, and the code is [available on GitHub](https://github.com/eemeli/yaml/).
+It has no external dependencies and runs on Node.js as well as modern browsers.
+
+For the purposes of versioning, any changes that break any of the documented endpoints or APIs will be considered semver-major breaking changes.
+Undocumented library internals may change between minor versions, and previous APIs may be deprecated (but not removed).
+
+For more information, see the project's documentation site: [**eemeli.org/yaml**](https://eemeli.org/yaml/)
+
+To install:
+
+```sh
+npm install yaml
+```
+
+**Note:** These docs are for `yaml@2`. For v1, see the [v1.10.0 tag](https://github.com/eemeli/yaml/tree/v1.10.0) for the source and [eemeli.org/yaml/v1](https://eemeli.org/yaml/v1/) for the documentation.
+
+## API Overview
+
+The API provided by `yaml` has three layers, depending on how deep you need to go: [Parse & Stringify](https://eemeli.org/yaml/#parse-amp-stringify), [Documents](https://eemeli.org/yaml/#documents), and the underlying [Lexer/Parser/Composer](https://eemeli.org/yaml/#parsing-yaml).
+The first has the simplest API and "just works", the second gets you all the bells and whistles supported by the library along with a decent [AST](https://eemeli.org/yaml/#content-nodes), and the third lets you get progressively closer to YAML source, if that's your thing.
+
+```js
+import { parse, stringify } from 'yaml'
+// or
+import YAML from 'yaml'
+// or
+const YAML = require('yaml')
+```
+
+### Parse & Stringify
+
+- [`parse(str, reviver?, options?): value`](https://eemeli.org/yaml/#yaml-parse)
+- [`stringify(value, replacer?, options?): string`](https://eemeli.org/yaml/#yaml-stringify)
+
+### Documents
+
+- [`Document`](https://eemeli.org/yaml/#documents)
+  - [`constructor(value, replacer?, options?)`](https://eemeli.org/yaml/#creating-documents)
+  - [`#anchors`](https://eemeli.org/yaml/#working-with-anchors)
+  - [`#contents`](https://eemeli.org/yaml/#content-nodes)
+  - [`#directives`](https://eemeli.org/yaml/#stream-directives)
+  - [`#errors`](https://eemeli.org/yaml/#errors)
+  - [`#warnings`](https://eemeli.org/yaml/#errors)
+- [`isDocument(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`parseAllDocuments(str, options?): Document[]`](https://eemeli.org/yaml/#parsing-documents)
+- [`parseDocument(str, options?): Document`](https://eemeli.org/yaml/#parsing-documents)
+
+### Content Nodes
+
+- [`isAlias(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`isCollection(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`isMap(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`isNode(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`isPair(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`isScalar(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`isSeq(foo): boolean`](https://eemeli.org/yaml/#identifying-nodes)
+- [`new Scalar(value)`](https://eemeli.org/yaml/#scalar-values)
+- [`new YAMLMap()`](https://eemeli.org/yaml/#collections)
+- [`new YAMLSeq()`](https://eemeli.org/yaml/#collections)
+- [`doc.createAlias(node, name?): Alias`](https://eemeli.org/yaml/#working-with-anchors)
+- [`doc.createNode(value, options?): Node`](https://eemeli.org/yaml/#creating-nodes)
+- [`doc.createPair(key, value): Pair`](https://eemeli.org/yaml/#creating-nodes)
+- [`visit(node, visitor)`](https://eemeli.org/yaml/#modifying-nodes)
+
+### Parsing YAML
+
+- [`new Lexer().lex(src)`](https://eemeli.org/yaml/#lexer)
+- [`new Parser(onNewLine?).parse(src)`](https://eemeli.org/yaml/#parser)
+- [`new Composer(options?).compose(tokens)`](https://eemeli.org/yaml/#composer)
+
+## YAML.parse
+
+```yaml
+# file.yml
+YAML:
+  - A human-readable data serialization language
+  - https://en.wikipedia.org/wiki/YAML
+yaml:
+  - A complete JavaScript implementation
+  - https://www.npmjs.com/package/yaml
+```
+
+```js
+import fs from 'fs'
+import YAML from 'yaml'
+
+YAML.parse('3.14159')
+// 3.14159
+
+YAML.parse('[ true, false, maybe, null ]\n')
+// [ true, false, 'maybe', null ]
+
+const file = fs.readFileSync('./file.yml', 'utf8')
+YAML.parse(file)
+// { YAML:
+//   [ 'A human-readable data serialization language',
+//     'https://en.wikipedia.org/wiki/YAML' ],
+//   yaml:
+//   [ 'A complete JavaScript implementation',
+//     'https://www.npmjs.com/package/yaml' ] }
+```
+
+## YAML.stringify
+
+```js
+import YAML from 'yaml'
+
+YAML.stringify(3.14159)
+// '3.14159\n'
+
+YAML.stringify([true, false, 'maybe', null])
+// `- true
+// - false
+// - maybe
+// - null
+// `
+
+YAML.stringify({ number: 3, plain: 'string', block: 'two\nlines\n' })
+// `number: 3
+// plain: string
+// block: |
+//   two
+//   lines
+// `
+```
+
+---
+
+Browser testing provided by:
+
+<a href="https://www.browserstack.com/open-source">
+<img width=200 src="https://eemeli.org/yaml/images/browserstack.svg" />
+</a>
diff --git a/node_modules/yaml/browser/dist/compose/compose-collection.js b/node_modules/yaml/browser/dist/compose/compose-collection.js
new file mode 100644
index 0000000..6cf509c
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/compose-collection.js
@@ -0,0 +1,59 @@
+import { isNode, isMap } from '../nodes/Node.js';
+import { Scalar } from '../nodes/Scalar.js';
+import { resolveBlockMap } from './resolve-block-map.js';
+import { resolveBlockSeq } from './resolve-block-seq.js';
+import { resolveFlowCollection } from './resolve-flow-collection.js';
+
+function composeCollection(CN, ctx, token, tagToken, onError) {
+    let coll;
+    switch (token.type) {
+        case 'block-map': {
+            coll = resolveBlockMap(CN, ctx, token, onError);
+            break;
+        }
+        case 'block-seq': {
+            coll = resolveBlockSeq(CN, ctx, token, onError);
+            break;
+        }
+        case 'flow-collection': {
+            coll = resolveFlowCollection(CN, ctx, token, onError);
+            break;
+        }
+    }
+    if (!tagToken)
+        return coll;
+    const tagName = ctx.directives.tagName(tagToken.source, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg));
+    if (!tagName)
+        return coll;
+    // Cast needed due to: https://github.com/Microsoft/TypeScript/issues/3841
+    const Coll = coll.constructor;
+    if (tagName === '!' || tagName === Coll.tagName) {
+        coll.tag = Coll.tagName;
+        return coll;
+    }
+    const expType = isMap(coll) ? 'map' : 'seq';
+    let tag = ctx.schema.tags.find(t => t.collection === expType && t.tag === tagName);
+    if (!tag) {
+        const kt = ctx.schema.knownTags[tagName];
+        if (kt && kt.collection === expType) {
+            ctx.schema.tags.push(Object.assign({}, kt, { default: false }));
+            tag = kt;
+        }
+        else {
+            onError(tagToken, 'TAG_RESOLVE_FAILED', `Unresolved tag: ${tagName}`, true);
+            coll.tag = tagName;
+            return coll;
+        }
+    }
+    const res = tag.resolve(coll, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg), ctx.options);
+    const node = isNode(res)
+        ? res
+        : new Scalar(res);
+    node.range = coll.range;
+    node.tag = tagName;
+    if (tag === null || tag === void 0 ? void 0 : tag.format)
+        node.format = tag.format;
+    return node;
+}
+
+export { composeCollection };
diff --git a/node_modules/yaml/browser/dist/compose/compose-doc.js b/node_modules/yaml/browser/dist/compose/compose-doc.js
new file mode 100644
index 0000000..54451c9
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/compose-doc.js
@@ -0,0 +1,40 @@
+import { Document } from '../doc/Document.js';
+import { composeNode, composeEmptyNode } from './compose-node.js';
+import { resolveEnd } from './resolve-end.js';
+import { resolveProps } from './resolve-props.js';
+
+function composeDoc(options, directives, { offset, start, value, end }, onError) {
+    const opts = Object.assign({ directives }, options);
+    const doc = new Document(undefined, opts);
+    const ctx = {
+        atRoot: true,
+        directives: doc.directives,
+        options: doc.options,
+        schema: doc.schema
+    };
+    const props = resolveProps(start, {
+        indicator: 'doc-start',
+        next: value !== null && value !== void 0 ? value : end === null || end === void 0 ? void 0 : end[0],
+        offset,
+        onError,
+        startOnNewline: true
+    });
+    if (props.found) {
+        doc.directives.docStart = true;
+        if (value &&
+            (value.type === 'block-map' || value.type === 'block-seq') &&
+            !props.hasNewline)
+            onError(props.end, 'MISSING_CHAR', 'Block collection cannot start on same line with directives-end marker');
+    }
+    doc.contents = value
+        ? composeNode(ctx, value, props, onError)
+        : composeEmptyNode(ctx, props.end, start, null, props, onError);
+    const contentEnd = doc.contents.range[2];
+    const re = resolveEnd(end, contentEnd, false, onError);
+    if (re.comment)
+        doc.comment = re.comment;
+    doc.range = [offset, contentEnd, re.offset];
+    return doc;
+}
+
+export { composeDoc };
diff --git a/node_modules/yaml/browser/dist/compose/compose-node.js b/node_modules/yaml/browser/dist/compose/compose-node.js
new file mode 100644
index 0000000..fea76ce
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/compose-node.js
@@ -0,0 +1,90 @@
+import { Alias } from '../nodes/Alias.js';
+import { composeCollection } from './compose-collection.js';
+import { composeScalar } from './compose-scalar.js';
+import { resolveEnd } from './resolve-end.js';
+import { emptyScalarPosition } from './util-empty-scalar-position.js';
+
+const CN = { composeNode, composeEmptyNode };
+function composeNode(ctx, token, props, onError) {
+    const { spaceBefore, comment, anchor, tag } = props;
+    let node;
+    let isSrcToken = true;
+    switch (token.type) {
+        case 'alias':
+            node = composeAlias(ctx, token, onError);
+            if (anchor || tag)
+                onError(token, 'ALIAS_PROPS', 'An alias node must not specify any properties');
+            break;
+        case 'scalar':
+        case 'single-quoted-scalar':
+        case 'double-quoted-scalar':
+        case 'block-scalar':
+            node = composeScalar(ctx, token, tag, onError);
+            if (anchor)
+                node.anchor = anchor.source.substring(1);
+            break;
+        case 'block-map':
+        case 'block-seq':
+        case 'flow-collection':
+            node = composeCollection(CN, ctx, token, tag, onError);
+            if (anchor)
+                node.anchor = anchor.source.substring(1);
+            break;
+        default: {
+            const message = token.type === 'error'
+                ? token.message
+                : `Unsupported token (type: ${token.type})`;
+            onError(token, 'UNEXPECTED_TOKEN', message);
+            node = composeEmptyNode(ctx, token.offset, undefined, null, props, onError);
+            isSrcToken = false;
+        }
+    }
+    if (anchor && node.anchor === '')
+        onError(anchor, 'BAD_ALIAS', 'Anchor cannot be an empty string');
+    if (spaceBefore)
+        node.spaceBefore = true;
+    if (comment) {
+        if (token.type === 'scalar' && token.source === '')
+            node.comment = comment;
+        else
+            node.commentBefore = comment;
+    }
+    // @ts-expect-error Type checking misses meaning of isSrcToken
+    if (ctx.options.keepSourceTokens && isSrcToken)
+        node.srcToken = token;
+    return node;
+}
+function composeEmptyNode(ctx, offset, before, pos, { spaceBefore, comment, anchor, tag }, onError) {
+    const token = {
+        type: 'scalar',
+        offset: emptyScalarPosition(offset, before, pos),
+        indent: -1,
+        source: ''
+    };
+    const node = composeScalar(ctx, token, tag, onError);
+    if (anchor) {
+        node.anchor = anchor.source.substring(1);
+        if (node.anchor === '')
+            onError(anchor, 'BAD_ALIAS', 'Anchor cannot be an empty string');
+    }
+    if (spaceBefore)
+        node.spaceBefore = true;
+    if (comment)
+        node.comment = comment;
+    return node;
+}
+function composeAlias({ options }, { offset, source, end }, onError) {
+    const alias = new Alias(source.substring(1));
+    if (alias.source === '')
+        onError(offset, 'BAD_ALIAS', 'Alias cannot be an empty string');
+    if (alias.source.endsWith(':'))
+        onError(offset + source.length - 1, 'BAD_ALIAS', 'Alias ending in : is ambiguous', true);
+    const valueEnd = offset + source.length;
+    const re = resolveEnd(end, valueEnd, options.strict, onError);
+    alias.range = [offset, valueEnd, re.offset];
+    if (re.comment)
+        alias.comment = re.comment;
+    return alias;
+}
+
+export { composeEmptyNode, composeNode };
diff --git a/node_modules/yaml/browser/dist/compose/compose-scalar.js b/node_modules/yaml/browser/dist/compose/compose-scalar.js
new file mode 100644
index 0000000..8d50c56
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/compose-scalar.js
@@ -0,0 +1,81 @@
+import { SCALAR, isScalar } from '../nodes/Node.js';
+import { Scalar } from '../nodes/Scalar.js';
+import { resolveBlockScalar } from './resolve-block-scalar.js';
+import { resolveFlowScalar } from './resolve-flow-scalar.js';
+
+function composeScalar(ctx, token, tagToken, onError) {
+    const { value, type, comment, range } = token.type === 'block-scalar'
+        ? resolveBlockScalar(token, ctx.options.strict, onError)
+        : resolveFlowScalar(token, ctx.options.strict, onError);
+    const tagName = tagToken
+        ? ctx.directives.tagName(tagToken.source, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg))
+        : null;
+    const tag = tagToken && tagName
+        ? findScalarTagByName(ctx.schema, value, tagName, tagToken, onError)
+        : token.type === 'scalar'
+            ? findScalarTagByTest(ctx, value, token, onError)
+            : ctx.schema[SCALAR];
+    let scalar;
+    try {
+        const res = tag.resolve(value, msg => onError(tagToken !== null && tagToken !== void 0 ? tagToken : token, 'TAG_RESOLVE_FAILED', msg), ctx.options);
+        scalar = isScalar(res) ? res : new Scalar(res);
+    }
+    catch (error) {
+        const msg = error instanceof Error ? error.message : String(error);
+        onError(tagToken !== null && tagToken !== void 0 ? tagToken : token, 'TAG_RESOLVE_FAILED', msg);
+        scalar = new Scalar(value);
+    }
+    scalar.range = range;
+    scalar.source = value;
+    if (type)
+        scalar.type = type;
+    if (tagName)
+        scalar.tag = tagName;
+    if (tag.format)
+        scalar.format = tag.format;
+    if (comment)
+        scalar.comment = comment;
+    return scalar;
+}
+function findScalarTagByName(schema, value, tagName, tagToken, onError) {
+    var _a;
+    if (tagName === '!')
+        return schema[SCALAR]; // non-specific tag
+    const matchWithTest = [];
+    for (const tag of schema.tags) {
+        if (!tag.collection && tag.tag === tagName) {
+            if (tag.default && tag.test)
+                matchWithTest.push(tag);
+            else
+                return tag;
+        }
+    }
+    for (const tag of matchWithTest)
+        if ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value))
+            return tag;
+    const kt = schema.knownTags[tagName];
+    if (kt && !kt.collection) {
+        // Ensure that the known tag is available for stringifying,
+        // but does not get used by default.
+        schema.tags.push(Object.assign({}, kt, { default: false, test: undefined }));
+        return kt;
+    }
+    onError(tagToken, 'TAG_RESOLVE_FAILED', `Unresolved tag: ${tagName}`, tagName !== 'tag:yaml.org,2002:str');
+    return schema[SCALAR];
+}
+function findScalarTagByTest({ directives, schema }, value, token, onError) {
+    var _a;
+    const tag = schema.tags.find(tag => { var _a; return tag.default && ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value)); }) || schema[SCALAR];
+    if (schema.compat) {
+        const compat = (_a = schema.compat.find(tag => { var _a; return tag.default && ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value)); })) !== null && _a !== void 0 ? _a : schema[SCALAR];
+        if (tag.tag !== compat.tag) {
+            const ts = directives.tagString(tag.tag);
+            const cs = directives.tagString(compat.tag);
+            const msg = `Value may be parsed as either ${ts} or ${cs}`;
+            onError(token, 'TAG_RESOLVE_FAILED', msg, true);
+        }
+    }
+    return tag;
+}
+
+export { composeScalar };
diff --git a/node_modules/yaml/browser/dist/compose/composer.js b/node_modules/yaml/browser/dist/compose/composer.js
new file mode 100644
index 0000000..431650b
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/composer.js
@@ -0,0 +1,218 @@
+import { Directives } from '../doc/directives.js';
+import { Document } from '../doc/Document.js';
+import { YAMLWarning, YAMLParseError } from '../errors.js';
+import { isCollection, isPair } from '../nodes/Node.js';
+import { composeDoc } from './compose-doc.js';
+import { resolveEnd } from './resolve-end.js';
+
+function getErrorPos(src) {
+    if (typeof src === 'number')
+        return [src, src + 1];
+    if (Array.isArray(src))
+        return src.length === 2 ? src : [src[0], src[1]];
+    const { offset, source } = src;
+    return [offset, offset + (typeof source === 'string' ? source.length : 1)];
+}
+function parsePrelude(prelude) {
+    var _a;
+    let comment = '';
+    let atComment = false;
+    let afterEmptyLine = false;
+    for (let i = 0; i < prelude.length; ++i) {
+        const source = prelude[i];
+        switch (source[0]) {
+            case '#':
+                comment +=
+                    (comment === '' ? '' : afterEmptyLine ? '\n\n' : '\n') +
+                        (source.substring(1) || ' ');
+                atComment = true;
+                afterEmptyLine = false;
+                break;
+            case '%':
+                if (((_a = prelude[i + 1]) === null || _a === void 0 ? void 0 : _a[0]) !== '#')
+                    i += 1;
+                atComment = false;
+                break;
+            default:
+                // This may be wrong after doc-end, but in that case it doesn't matter
+                if (!atComment)
+                    afterEmptyLine = true;
+                atComment = false;
+        }
+    }
+    return { comment, afterEmptyLine };
+}
+/**
+ * Compose a stream of CST nodes into a stream of YAML Documents.
+ *
+ * ```ts
+ * import { Composer, Parser } from 'yaml'
+ *
+ * const src: string = ...
+ * const tokens = new Parser().parse(src)
+ * const docs = new Composer().compose(tokens)
+ * ```
+ */
+class Composer {
+    constructor(options = {}) {
+        this.doc = null;
+        this.atDirectives = false;
+        this.prelude = [];
+        this.errors = [];
+        this.warnings = [];
+        this.onError = (source, code, message, warning) => {
+            const pos = getErrorPos(source);
+            if (warning)
+                this.warnings.push(new YAMLWarning(pos, code, message));
+            else
+                this.errors.push(new YAMLParseError(pos, code, message));
+        };
+        // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+        this.directives = new Directives({ version: options.version || '1.2' });
+        this.options = options;
+    }
+    decorate(doc, afterDoc) {
+        const { comment, afterEmptyLine } = parsePrelude(this.prelude);
+        //console.log({ dc: doc.comment, prelude, comment })
+        if (comment) {
+            const dc = doc.contents;
+            if (afterDoc) {
+                doc.comment = doc.comment ? `${doc.comment}\n${comment}` : comment;
+            }
+            else if (afterEmptyLine || doc.directives.docStart || !dc) {
+                doc.commentBefore = comment;
+            }
+            else if (isCollection(dc) && !dc.flow && dc.items.length > 0) {
+                let it = dc.items[0];
+                if (isPair(it))
+                    it = it.key;
+                const cb = it.commentBefore;
+                it.commentBefore = cb ? `${comment}\n${cb}` : comment;
+            }
+            else {
+                const cb = dc.commentBefore;
+                dc.commentBefore = cb ? `${comment}\n${cb}` : comment;
+            }
+        }
+        if (afterDoc) {
+            Array.prototype.push.apply(doc.errors, this.errors);
+            Array.prototype.push.apply(doc.warnings, this.warnings);
+        }
+        else {
+            doc.errors = this.errors;
+            doc.warnings = this.warnings;
+        }
+        this.prelude = [];
+        this.errors = [];
+        this.warnings = [];
+    }
+    /**
+     * Current stream status information.
+     *
+     * Mostly useful at the end of input for an empty stream.
+     */
+    streamInfo() {
+        return {
+            comment: parsePrelude(this.prelude).comment,
+            directives: this.directives,
+            errors: this.errors,
+            warnings: this.warnings
+        };
+    }
+    /**
+     * Compose tokens into documents.
+     *
+     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+     */
+    *compose(tokens, forceDoc = false, endOffset = -1) {
+        for (const token of tokens)
+            yield* this.next(token);
+        yield* this.end(forceDoc, endOffset);
+    }
+    /** Advance the composer by one CST token. */
+    *next(token) {
+        switch (token.type) {
+            case 'directive':
+                this.directives.add(token.source, (offset, message, warning) => {
+                    const pos = getErrorPos(token);
+                    pos[0] += offset;
+                    this.onError(pos, 'BAD_DIRECTIVE', message, warning);
+                });
+                this.prelude.push(token.source);
+                this.atDirectives = true;
+                break;
+            case 'document': {
+                const doc = composeDoc(this.options, this.directives, token, this.onError);
+                if (this.atDirectives && !doc.directives.docStart)
+                    this.onError(token, 'MISSING_CHAR', 'Missing directives-end/doc-start indicator line');
+                this.decorate(doc, false);
+                if (this.doc)
+                    yield this.doc;
+                this.doc = doc;
+                this.atDirectives = false;
+                break;
+            }
+            case 'byte-order-mark':
+            case 'space':
+                break;
+            case 'comment':
+            case 'newline':
+                this.prelude.push(token.source);
+                break;
+            case 'error': {
+                const msg = token.source
+                    ? `${token.message}: ${JSON.stringify(token.source)}`
+                    : token.message;
+                const error = new YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', msg);
+                if (this.atDirectives || !this.doc)
+                    this.errors.push(error);
+                else
+                    this.doc.errors.push(error);
+                break;
+            }
+            case 'doc-end': {
+                if (!this.doc) {
+                    const msg = 'Unexpected doc-end without preceding document';
+                    this.errors.push(new YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', msg));
+                    break;
+                }
+                this.doc.directives.docEnd = true;
+                const end = resolveEnd(token.end, token.offset + token.source.length, this.doc.options.strict, this.onError);
+                this.decorate(this.doc, true);
+                if (end.comment) {
+                    const dc = this.doc.comment;
+                    this.doc.comment = dc ? `${dc}\n${end.comment}` : end.comment;
+                }
+                this.doc.range[2] = end.offset;
+                break;
+            }
+            default:
+                this.errors.push(new YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', `Unsupported token ${token.type}`));
+        }
+    }
+    /**
+     * Call at end of input to yield any remaining document.
+     *
+     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+     */
+    *end(forceDoc = false, endOffset = -1) {
+        if (this.doc) {
+            this.decorate(this.doc, true);
+            yield this.doc;
+            this.doc = null;
+        }
+        else if (forceDoc) {
+            const opts = Object.assign({ directives: this.directives }, this.options);
+            const doc = new Document(undefined, opts);
+            if (this.atDirectives)
+                this.onError(endOffset, 'MISSING_CHAR', 'Missing directives-end indicator line');
+            doc.range = [0, endOffset, endOffset];
+            this.decorate(doc, false);
+            yield doc;
+        }
+    }
+}
+
+export { Composer };
diff --git a/node_modules/yaml/browser/dist/compose/resolve-block-map.js b/node_modules/yaml/browser/dist/compose/resolve-block-map.js
new file mode 100644
index 0000000..6889919
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/resolve-block-map.js
@@ -0,0 +1,108 @@
+import { Pair } from '../nodes/Pair.js';
+import { YAMLMap } from '../nodes/YAMLMap.js';
+import { resolveProps } from './resolve-props.js';
+import { containsNewline } from './util-contains-newline.js';
+import { flowIndentCheck } from './util-flow-indent-check.js';
+import { mapIncludes } from './util-map-includes.js';
+
+const startColMsg = 'All mapping items must start at the same column';
+function resolveBlockMap({ composeNode, composeEmptyNode }, ctx, bm, onError) {
+    var _a;
+    const map = new YAMLMap(ctx.schema);
+    if (ctx.atRoot)
+        ctx.atRoot = false;
+    let offset = bm.offset;
+    for (const collItem of bm.items) {
+        const { start, key, sep, value } = collItem;
+        // key properties
+        const keyProps = resolveProps(start, {
+            indicator: 'explicit-key-ind',
+            next: key !== null && key !== void 0 ? key : sep === null || sep === void 0 ? void 0 : sep[0],
+            offset,
+            onError,
+            startOnNewline: true
+        });
+        const implicitKey = !keyProps.found;
+        if (implicitKey) {
+            if (key) {
+                if (key.type === 'block-seq')
+                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'A block sequence may not be used as an implicit map key');
+                else if ('indent' in key && key.indent !== bm.indent)
+                    onError(offset, 'BAD_INDENT', startColMsg);
+            }
+            if (!keyProps.anchor && !keyProps.tag && !sep) {
+                // TODO: assert being at last item?
+                if (keyProps.comment) {
+                    if (map.comment)
+                        map.comment += '\n' + keyProps.comment;
+                    else
+                        map.comment = keyProps.comment;
+                }
+                continue;
+            }
+            if (keyProps.hasNewlineAfterProp || containsNewline(key)) {
+                onError(key !== null && key !== void 0 ? key : start[start.length - 1], 'MULTILINE_IMPLICIT_KEY', 'Implicit keys need to be on a single line');
+            }
+        }
+        else if (((_a = keyProps.found) === null || _a === void 0 ? void 0 : _a.indent) !== bm.indent) {
+            onError(offset, 'BAD_INDENT', startColMsg);
+        }
+        // key value
+        const keyStart = keyProps.end;
+        const keyNode = key
+            ? composeNode(ctx, key, keyProps, onError)
+            : composeEmptyNode(ctx, keyStart, start, null, keyProps, onError);
+        if (ctx.schema.compat)
+            flowIndentCheck(bm.indent, key, onError);
+        if (mapIncludes(ctx, map.items, keyNode))
+            onError(keyStart, 'DUPLICATE_KEY', 'Map keys must be unique');
+        // value properties
+        const valueProps = resolveProps(sep !== null && sep !== void 0 ? sep : [], {
+            indicator: 'map-value-ind',
+            next: value,
+            offset: keyNode.range[2],
+            onError,
+            startOnNewline: !key || key.type === 'block-scalar'
+        });
+        offset = valueProps.end;
+        if (valueProps.found) {
+            if (implicitKey) {
+                if ((value === null || value === void 0 ? void 0 : value.type) === 'block-map' && !valueProps.hasNewline)
+                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'Nested mappings are not allowed in compact mappings');
+                if (ctx.options.strict &&
+                    keyProps.start < valueProps.found.offset - 1024)
+                    onError(keyNode.range, 'KEY_OVER_1024_CHARS', 'The : indicator must be at most 1024 chars after the start of an implicit block mapping key');
+            }
+            // value value
+            const valueNode = value
+                ? composeNode(ctx, value, valueProps, onError)
+                : composeEmptyNode(ctx, offset, sep, null, valueProps, onError);
+            if (ctx.schema.compat)
+                flowIndentCheck(bm.indent, value, onError);
+            offset = valueNode.range[2];
+            const pair = new Pair(keyNode, valueNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            map.items.push(pair);
+        }
+        else {
+            // key with no value
+            if (implicitKey)
+                onError(keyNode.range, 'MISSING_CHAR', 'Implicit map keys need to be followed by map values');
+            if (valueProps.comment) {
+                if (keyNode.comment)
+                    keyNode.comment += '\n' + valueProps.comment;
+                else
+                    keyNode.comment = valueProps.comment;
+            }
+            const pair = new Pair(keyNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            map.items.push(pair);
+        }
+    }
+    map.range = [bm.offset, offset, offset];
+    return map;
+}
+
+export { resolveBlockMap };
diff --git a/node_modules/yaml/browser/dist/compose/resolve-block-scalar.js b/node_modules/yaml/browser/dist/compose/resolve-block-scalar.js
new file mode 100644
index 0000000..ee65612
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/resolve-block-scalar.js
@@ -0,0 +1,194 @@
+import { Scalar } from '../nodes/Scalar.js';
+
+function resolveBlockScalar(scalar, strict, onError) {
+    const start = scalar.offset;
+    const header = parseBlockScalarHeader(scalar, strict, onError);
+    if (!header)
+        return { value: '', type: null, comment: '', range: [start, start, start] };
+    const type = header.mode === '>' ? Scalar.BLOCK_FOLDED : Scalar.BLOCK_LITERAL;
+    const lines = scalar.source ? splitLines(scalar.source) : [];
+    // determine the end of content & start of chomping
+    let chompStart = lines.length;
+    for (let i = lines.length - 1; i >= 0; --i) {
+        const content = lines[i][1];
+        if (content === '' || content === '\r')
+            chompStart = i;
+        else
+            break;
+    }
+    // shortcut for empty contents
+    if (chompStart === 0) {
+        const value = header.chomp === '+' && lines.length > 0
+            ? '\n'.repeat(Math.max(1, lines.length - 1))
+            : '';
+        let end = start + header.length;
+        if (scalar.source)
+            end += scalar.source.length;
+        return { value, type, comment: header.comment, range: [start, end, end] };
+    }
+    // find the indentation level to trim from start
+    let trimIndent = scalar.indent + header.indent;
+    let offset = scalar.offset + header.length;
+    let contentStart = 0;
+    for (let i = 0; i < chompStart; ++i) {
+        const [indent, content] = lines[i];
+        if (content === '' || content === '\r') {
+            if (header.indent === 0 && indent.length > trimIndent)
+                trimIndent = indent.length;
+        }
+        else {
+            if (indent.length < trimIndent) {
+                const message = 'Block scalars with more-indented leading empty lines must use an explicit indentation indicator';
+                onError(offset + indent.length, 'MISSING_CHAR', message);
+            }
+            if (header.indent === 0)
+                trimIndent = indent.length;
+            contentStart = i;
+            break;
+        }
+        offset += indent.length + content.length + 1;
+    }
+    // include trailing more-indented empty lines in content
+    for (let i = lines.length - 1; i >= chompStart; --i) {
+        if (lines[i][0].length > trimIndent)
+            chompStart = i + 1;
+    }
+    let value = '';
+    let sep = '';
+    let prevMoreIndented = false;
+    // leading whitespace is kept intact
+    for (let i = 0; i < contentStart; ++i)
+        value += lines[i][0].slice(trimIndent) + '\n';
+    for (let i = contentStart; i < chompStart; ++i) {
+        let [indent, content] = lines[i];
+        offset += indent.length + content.length + 1;
+        const crlf = content[content.length - 1] === '\r';
+        if (crlf)
+            content = content.slice(0, -1);
+        /* istanbul ignore if already caught in lexer */
+        if (content && indent.length < trimIndent) {
+            const src = header.indent
+                ? 'explicit indentation indicator'
+                : 'first line';
+            const message = `Block scalar lines must not be less indented than their ${src}`;
+            onError(offset - content.length - (crlf ? 2 : 1), 'BAD_INDENT', message);
+            indent = '';
+        }
+        if (type === Scalar.BLOCK_LITERAL) {
+            value += sep + indent.slice(trimIndent) + content;
+            sep = '\n';
+        }
+        else if (indent.length > trimIndent || content[0] === '\t') {
+            // more-indented content within a folded block
+            if (sep === ' ')
+                sep = '\n';
+            else if (!prevMoreIndented && sep === '\n')
+                sep = '\n\n';
+            value += sep + indent.slice(trimIndent) + content;
+            sep = '\n';
+            prevMoreIndented = true;
+        }
+        else if (content === '') {
+            // empty line
+            if (sep === '\n')
+                value += '\n';
+            else
+                sep = '\n';
+        }
+        else {
+            value += sep + content;
+            sep = ' ';
+            prevMoreIndented = false;
+        }
+    }
+    switch (header.chomp) {
+        case '-':
+            break;
+        case '+':
+            for (let i = chompStart; i < lines.length; ++i)
+                value += '\n' + lines[i][0].slice(trimIndent);
+            if (value[value.length - 1] !== '\n')
+                value += '\n';
+            break;
+        default:
+            value += '\n';
+    }
+    const end = start + header.length + scalar.source.length;
+    return { value, type, comment: header.comment, range: [start, end, end] };
+}
+function parseBlockScalarHeader({ offset, props }, strict, onError) {
+    /* istanbul ignore if should not happen */
+    if (props[0].type !== 'block-scalar-header') {
+        onError(props[0], 'IMPOSSIBLE', 'Block scalar header not found');
+        return null;
+    }
+    const { source } = props[0];
+    const mode = source[0];
+    let indent = 0;
+    let chomp = '';
+    let error = -1;
+    for (let i = 1; i < source.length; ++i) {
+        const ch = source[i];
+        if (!chomp && (ch === '-' || ch === '+'))
+            chomp = ch;
+        else {
+            const n = Number(ch);
+            if (!indent && n)
+                indent = n;
+            else if (error === -1)
+                error = offset + i;
+        }
+    }
+    if (error !== -1)
+        onError(error, 'UNEXPECTED_TOKEN', `Block scalar header includes extra characters: ${source}`);
+    let hasSpace = false;
+    let comment = '';
+    let length = source.length;
+    for (let i = 1; i < props.length; ++i) {
+        const token = props[i];
+        switch (token.type) {
+            case 'space':
+                hasSpace = true;
+            // fallthrough
+            case 'newline':
+                length += token.source.length;
+                break;
+            case 'comment':
+                if (strict && !hasSpace) {
+                    const message = 'Comments must be separated from other tokens by white space characters';
+                    onError(token, 'MISSING_CHAR', message);
+                }
+                length += token.source.length;
+                comment = token.source.substring(1);
+                break;
+            case 'error':
+                onError(token, 'UNEXPECTED_TOKEN', token.message);
+                length += token.source.length;
+                break;
+            /* istanbul ignore next should not happen */
+            default: {
+                const message = `Unexpected token in block scalar header: ${token.type}`;
+                onError(token, 'UNEXPECTED_TOKEN', message);
+                const ts = token.source;
+                if (ts && typeof ts === 'string')
+                    length += ts.length;
+            }
+        }
+    }
+    return { mode, indent, chomp, comment, length };
+}
+/** @returns Array of lines split up as `[indent, content]` */
+function splitLines(source) {
+    const split = source.split(/\n( *)/);
+    const first = split[0];
+    const m = first.match(/^( *)/);
+    const line0 = (m === null || m === void 0 ? void 0 : m[1])
+        ? [m[1], first.slice(m[1].length)]
+        : ['', first];
+    const lines = [line0];
+    for (let i = 1; i < split.length; i += 2)
+        lines.push([split[i], split[i + 1]]);
+    return lines;
+}
+
+export { resolveBlockScalar };
diff --git a/node_modules/yaml/browser/dist/compose/resolve-block-seq.js b/node_modules/yaml/browser/dist/compose/resolve-block-seq.js
new file mode 100644
index 0000000..d2c2d9e
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/resolve-block-seq.js
@@ -0,0 +1,45 @@
+import { YAMLSeq } from '../nodes/YAMLSeq.js';
+import { resolveProps } from './resolve-props.js';
+import { flowIndentCheck } from './util-flow-indent-check.js';
+
+function resolveBlockSeq({ composeNode, composeEmptyNode }, ctx, bs, onError) {
+    const seq = new YAMLSeq(ctx.schema);
+    if (ctx.atRoot)
+        ctx.atRoot = false;
+    let offset = bs.offset;
+    for (const { start, value } of bs.items) {
+        const props = resolveProps(start, {
+            indicator: 'seq-item-ind',
+            next: value,
+            offset,
+            onError,
+            startOnNewline: true
+        });
+        offset = props.end;
+        if (!props.found) {
+            if (props.anchor || props.tag || value) {
+                if (value && value.type === 'block-seq')
+                    onError(offset, 'BAD_INDENT', 'All sequence items must start at the same column');
+                else
+                    onError(offset, 'MISSING_CHAR', 'Sequence item without - indicator');
+            }
+            else {
+                // TODO: assert being at last item?
+                if (props.comment)
+                    seq.comment = props.comment;
+                continue;
+            }
+        }
+        const node = value
+            ? composeNode(ctx, value, props, onError)
+            : composeEmptyNode(ctx, offset, start, null, props, onError);
+        if (ctx.schema.compat)
+            flowIndentCheck(bs.indent, value, onError);
+        offset = node.range[2];
+        seq.items.push(node);
+    }
+    seq.range = [bs.offset, offset, offset];
+    return seq;
+}
+
+export { resolveBlockSeq };
diff --git a/node_modules/yaml/browser/dist/compose/resolve-end.js b/node_modules/yaml/browser/dist/compose/resolve-end.js
new file mode 100644
index 0000000..d5c65d7
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/resolve-end.js
@@ -0,0 +1,37 @@
+function resolveEnd(end, offset, reqSpace, onError) {
+    let comment = '';
+    if (end) {
+        let hasSpace = false;
+        let sep = '';
+        for (const token of end) {
+            const { source, type } = token;
+            switch (type) {
+                case 'space':
+                    hasSpace = true;
+                    break;
+                case 'comment': {
+                    if (reqSpace && !hasSpace)
+                        onError(token, 'MISSING_CHAR', 'Comments must be separated from other tokens by white space characters');
+                    const cb = source.substring(1) || ' ';
+                    if (!comment)
+                        comment = cb;
+                    else
+                        comment += sep + cb;
+                    sep = '';
+                    break;
+                }
+                case 'newline':
+                    if (comment)
+                        sep += source;
+                    hasSpace = true;
+                    break;
+                default:
+                    onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${type} at node end`);
+            }
+            offset += source.length;
+        }
+    }
+    return { comment, offset };
+}
+
+export { resolveEnd };
diff --git a/node_modules/yaml/browser/dist/compose/resolve-flow-collection.js b/node_modules/yaml/browser/dist/compose/resolve-flow-collection.js
new file mode 100644
index 0000000..001d0d1
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/resolve-flow-collection.js
@@ -0,0 +1,201 @@
+import { isPair } from '../nodes/Node.js';
+import { Pair } from '../nodes/Pair.js';
+import { YAMLMap } from '../nodes/YAMLMap.js';
+import { YAMLSeq } from '../nodes/YAMLSeq.js';
+import { resolveEnd } from './resolve-end.js';
+import { resolveProps } from './resolve-props.js';
+import { containsNewline } from './util-contains-newline.js';
+import { mapIncludes } from './util-map-includes.js';
+
+const blockMsg = 'Block collections are not allowed within flow collections';
+const isBlock = (token) => token && (token.type === 'block-map' || token.type === 'block-seq');
+function resolveFlowCollection({ composeNode, composeEmptyNode }, ctx, fc, onError) {
+    var _a;
+    const isMap = fc.start.source === '{';
+    const fcName = isMap ? 'flow map' : 'flow sequence';
+    const coll = isMap
+        ? new YAMLMap(ctx.schema)
+        : new YAMLSeq(ctx.schema);
+    coll.flow = true;
+    const atRoot = ctx.atRoot;
+    if (atRoot)
+        ctx.atRoot = false;
+    let offset = fc.offset + fc.start.source.length;
+    for (let i = 0; i < fc.items.length; ++i) {
+        const collItem = fc.items[i];
+        const { start, key, sep, value } = collItem;
+        const props = resolveProps(start, {
+            flow: fcName,
+            indicator: 'explicit-key-ind',
+            next: key !== null && key !== void 0 ? key : sep === null || sep === void 0 ? void 0 : sep[0],
+            offset,
+            onError,
+            startOnNewline: false
+        });
+        if (!props.found) {
+            if (!props.anchor && !props.tag && !sep && !value) {
+                if (i === 0 && props.comma)
+                    onError(props.comma, 'UNEXPECTED_TOKEN', `Unexpected , in ${fcName}`);
+                else if (i < fc.items.length - 1)
+                    onError(props.start, 'UNEXPECTED_TOKEN', `Unexpected empty item in ${fcName}`);
+                if (props.comment) {
+                    if (coll.comment)
+                        coll.comment += '\n' + props.comment;
+                    else
+                        coll.comment = props.comment;
+                }
+                offset = props.end;
+                continue;
+            }
+            if (!isMap && ctx.options.strict && containsNewline(key))
+                onError(key, // checked by containsNewline()
+                'MULTILINE_IMPLICIT_KEY', 'Implicit keys of flow sequence pairs need to be on a single line');
+        }
+        if (i === 0) {
+            if (props.comma)
+                onError(props.comma, 'UNEXPECTED_TOKEN', `Unexpected , in ${fcName}`);
+        }
+        else {
+            if (!props.comma)
+                onError(props.start, 'MISSING_CHAR', `Missing , between ${fcName} items`);
+            if (props.comment) {
+                let prevItemComment = '';
+                loop: for (const st of start) {
+                    switch (st.type) {
+                        case 'comma':
+                        case 'space':
+                            break;
+                        case 'comment':
+                            prevItemComment = st.source.substring(1);
+                            break loop;
+                        default:
+                            break loop;
+                    }
+                }
+                if (prevItemComment) {
+                    let prev = coll.items[coll.items.length - 1];
+                    if (isPair(prev))
+                        prev = (_a = prev.value) !== null && _a !== void 0 ? _a : prev.key;
+                    if (prev.comment)
+                        prev.comment += '\n' + prevItemComment;
+                    else
+                        prev.comment = prevItemComment;
+                    props.comment = props.comment.substring(prevItemComment.length + 1);
+                }
+            }
+        }
+        if (!isMap && !sep && !props.found) {
+            // item is a value in a seq
+            // → key & sep are empty, start does not include ? or :
+            const valueNode = value
+                ? composeNode(ctx, value, props, onError)
+                : composeEmptyNode(ctx, props.end, sep, null, props, onError);
+            coll.items.push(valueNode);
+            offset = valueNode.range[2];
+            if (isBlock(value))
+                onError(valueNode.range, 'BLOCK_IN_FLOW', blockMsg);
+        }
+        else {
+            // item is a key+value pair
+            // key value
+            const keyStart = props.end;
+            const keyNode = key
+                ? composeNode(ctx, key, props, onError)
+                : composeEmptyNode(ctx, keyStart, start, null, props, onError);
+            if (isBlock(key))
+                onError(keyNode.range, 'BLOCK_IN_FLOW', blockMsg);
+            // value properties
+            const valueProps = resolveProps(sep !== null && sep !== void 0 ? sep : [], {
+                flow: fcName,
+                indicator: 'map-value-ind',
+                next: value,
+                offset: keyNode.range[2],
+                onError,
+                startOnNewline: false
+            });
+            if (valueProps.found) {
+                if (!isMap && !props.found && ctx.options.strict) {
+                    if (sep)
+                        for (const st of sep) {
+                            if (st === valueProps.found)
+                                break;
+                            if (st.type === 'newline') {
+                                onError(st, 'MULTILINE_IMPLICIT_KEY', 'Implicit keys of flow sequence pairs need to be on a single line');
+                                break;
+                            }
+                        }
+                    if (props.start < valueProps.found.offset - 1024)
+                        onError(valueProps.found, 'KEY_OVER_1024_CHARS', 'The : indicator must be at most 1024 chars after the start of an implicit flow sequence key');
+                }
+            }
+            else if (value) {
+                if ('source' in value && value.source && value.source[0] === ':')
+                    onError(value, 'MISSING_CHAR', `Missing space after : in ${fcName}`);
+                else
+                    onError(valueProps.start, 'MISSING_CHAR', `Missing , or : between ${fcName} items`);
+            }
+            // value value
+            const valueNode = value
+                ? composeNode(ctx, value, valueProps, onError)
+                : valueProps.found
+                    ? composeEmptyNode(ctx, valueProps.end, sep, null, valueProps, onError)
+                    : null;
+            if (valueNode) {
+                if (isBlock(value))
+                    onError(valueNode.range, 'BLOCK_IN_FLOW', blockMsg);
+            }
+            else if (valueProps.comment) {
+                if (keyNode.comment)
+                    keyNode.comment += '\n' + valueProps.comment;
+                else
+                    keyNode.comment = valueProps.comment;
+            }
+            const pair = new Pair(keyNode, valueNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            if (isMap) {
+                const map = coll;
+                if (mapIncludes(ctx, map.items, keyNode))
+                    onError(keyStart, 'DUPLICATE_KEY', 'Map keys must be unique');
+                map.items.push(pair);
+            }
+            else {
+                const map = new YAMLMap(ctx.schema);
+                map.flow = true;
+                map.items.push(pair);
+                coll.items.push(map);
+            }
+            offset = valueNode ? valueNode.range[2] : valueProps.end;
+        }
+    }
+    const expectedEnd = isMap ? '}' : ']';
+    const [ce, ...ee] = fc.end;
+    let cePos = offset;
+    if (ce && ce.source === expectedEnd)
+        cePos = ce.offset + ce.source.length;
+    else {
+        const name = fcName[0].toUpperCase() + fcName.substring(1);
+        const msg = atRoot
+            ? `${name} must end with a ${expectedEnd}`
+            : `${name} in block collection must be sufficiently indented and end with a ${expectedEnd}`;
+        onError(offset, atRoot ? 'MISSING_CHAR' : 'BAD_INDENT', msg);
+        if (ce && ce.source.length !== 1)
+            ee.unshift(ce);
+    }
+    if (ee.length > 0) {
+        const end = resolveEnd(ee, cePos, ctx.options.strict, onError);
+        if (end.comment) {
+            if (coll.comment)
+                coll.comment += '\n' + end.comment;
+            else
+                coll.comment = end.comment;
+        }
+        coll.range = [fc.offset, cePos, end.offset];
+    }
+    else {
+        coll.range = [fc.offset, cePos, cePos];
+    }
+    return coll;
+}
+
+export { resolveFlowCollection };
diff --git a/node_modules/yaml/browser/dist/compose/resolve-flow-scalar.js b/node_modules/yaml/browser/dist/compose/resolve-flow-scalar.js
new file mode 100644
index 0000000..b0558d7
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/resolve-flow-scalar.js
@@ -0,0 +1,224 @@
+import { Scalar } from '../nodes/Scalar.js';
+import { resolveEnd } from './resolve-end.js';
+
+function resolveFlowScalar(scalar, strict, onError) {
+    const { offset, type, source, end } = scalar;
+    let _type;
+    let value;
+    const _onError = (rel, code, msg) => onError(offset + rel, code, msg);
+    switch (type) {
+        case 'scalar':
+            _type = Scalar.PLAIN;
+            value = plainValue(source, _onError);
+            break;
+        case 'single-quoted-scalar':
+            _type = Scalar.QUOTE_SINGLE;
+            value = singleQuotedValue(source, _onError);
+            break;
+        case 'double-quoted-scalar':
+            _type = Scalar.QUOTE_DOUBLE;
+            value = doubleQuotedValue(source, _onError);
+            break;
+        /* istanbul ignore next should not happen */
+        default:
+            onError(scalar, 'UNEXPECTED_TOKEN', `Expected a flow scalar value, but found: ${type}`);
+            return {
+                value: '',
+                type: null,
+                comment: '',
+                range: [offset, offset + source.length, offset + source.length]
+            };
+    }
+    const valueEnd = offset + source.length;
+    const re = resolveEnd(end, valueEnd, strict, onError);
+    return {
+        value,
+        type: _type,
+        comment: re.comment,
+        range: [offset, valueEnd, re.offset]
+    };
+}
+function plainValue(source, onError) {
+    let badChar = '';
+    switch (source[0]) {
+        /* istanbul ignore next should not happen */
+        case '\t':
+            badChar = 'a tab character';
+            break;
+        case ',':
+            badChar = 'flow indicator character ,';
+            break;
+        case '%':
+            badChar = 'directive indicator character %';
+            break;
+        case '|':
+        case '>': {
+            badChar = `block scalar indicator ${source[0]}`;
+            break;
+        }
+        case '@':
+        case '`': {
+            badChar = `reserved character ${source[0]}`;
+            break;
+        }
+    }
+    if (badChar)
+        onError(0, 'BAD_SCALAR_START', `Plain value cannot start with ${badChar}`);
+    return foldLines(source);
+}
+function singleQuotedValue(source, onError) {
+    if (source[source.length - 1] !== "'" || source.length === 1)
+        onError(source.length, 'MISSING_CHAR', "Missing closing 'quote");
+    return foldLines(source.slice(1, -1)).replace(/''/g, "'");
+}
+function foldLines(source) {
+    var _a;
+    /**
+     * The negative lookbehind here and in the `re` RegExp is to
+     * prevent causing a polynomial search time in certain cases.
+     *
+     * The try-catch is for Safari, which doesn't support this yet:
+     * https://caniuse.com/js-regexp-lookbehind
+     */
+    let first, line;
+    try {
+        first = new RegExp('(.*?)(?<![ \t])[ \t]*\r?\n', 'sy');
+        line = new RegExp('[ \t]*(.*?)(?:(?<![ \t])[ \t]*)?\r?\n', 'sy');
+    }
+    catch (_) {
+        first = /(.*?)[ \t]*\r?\n/sy;
+        line = /[ \t]*(.*?)[ \t]*\r?\n/sy;
+    }
+    let match = first.exec(source);
+    if (!match)
+        return source;
+    let res = match[1];
+    let sep = ' ';
+    let pos = first.lastIndex;
+    line.lastIndex = pos;
+    while ((match = line.exec(source))) {
+        if (match[1] === '') {
+            if (sep === '\n')
+                res += sep;
+            else
+                sep = '\n';
+        }
+        else {
+            res += sep + match[1];
+            sep = ' ';
+        }
+        pos = line.lastIndex;
+    }
+    const last = /[ \t]*(.*)/sy;
+    last.lastIndex = pos;
+    match = last.exec(source);
+    return res + sep + ((_a = match === null || match === void 0 ? void 0 : match[1]) !== null && _a !== void 0 ? _a : '');
+}
+function doubleQuotedValue(source, onError) {
+    let res = '';
+    for (let i = 1; i < source.length - 1; ++i) {
+        const ch = source[i];
+        if (ch === '\r' && source[i + 1] === '\n')
+            continue;
+        if (ch === '\n') {
+            const { fold, offset } = foldNewline(source, i);
+            res += fold;
+            i = offset;
+        }
+        else if (ch === '\\') {
+            let next = source[++i];
+            const cc = escapeCodes[next];
+            if (cc)
+                res += cc;
+            else if (next === '\n') {
+                // skip escaped newlines, but still trim the following line
+                next = source[i + 1];
+                while (next === ' ' || next === '\t')
+                    next = source[++i + 1];
+            }
+            else if (next === '\r' && source[i + 1] === '\n') {
+                // skip escaped CRLF newlines, but still trim the following line
+                next = source[++i + 1];
+                while (next === ' ' || next === '\t')
+                    next = source[++i + 1];
+            }
+            else if (next === 'x' || next === 'u' || next === 'U') {
+                const length = { x: 2, u: 4, U: 8 }[next];
+                res += parseCharCode(source, i + 1, length, onError);
+                i += length;
+            }
+            else {
+                const raw = source.substr(i - 1, 2);
+                onError(i - 1, 'BAD_DQ_ESCAPE', `Invalid escape sequence ${raw}`);
+                res += raw;
+            }
+        }
+        else if (ch === ' ' || ch === '\t') {
+            // trim trailing whitespace
+            const wsStart = i;
+            let next = source[i + 1];
+            while (next === ' ' || next === '\t')
+                next = source[++i + 1];
+            if (next !== '\n' && !(next === '\r' && source[i + 2] === '\n'))
+                res += i > wsStart ? source.slice(wsStart, i + 1) : ch;
+        }
+        else {
+            res += ch;
+        }
+    }
+    if (source[source.length - 1] !== '"' || source.length === 1)
+        onError(source.length, 'MISSING_CHAR', 'Missing closing "quote');
+    return res;
+}
+/**
+ * Fold a single newline into a space, multiple newlines to N - 1 newlines.
+ * Presumes `source[offset] === '\n'`
+ */
+function foldNewline(source, offset) {
+    let fold = '';
+    let ch = source[offset + 1];
+    while (ch === ' ' || ch === '\t' || ch === '\n' || ch === '\r') {
+        if (ch === '\r' && source[offset + 2] !== '\n')
+            break;
+        if (ch === '\n')
+            fold += '\n';
+        offset += 1;
+        ch = source[offset + 1];
+    }
+    if (!fold)
+        fold = ' ';
+    return { fold, offset };
+}
+const escapeCodes = {
+    '0': '\0',
+    a: '\x07',
+    b: '\b',
+    e: '\x1b',
+    f: '\f',
+    n: '\n',
+    r: '\r',
+    t: '\t',
+    v: '\v',
+    N: '\u0085',
+    _: '\u00a0',
+    L: '\u2028',
+    P: '\u2029',
+    ' ': ' ',
+    '"': '"',
+    '/': '/',
+    '\\': '\\',
+    '\t': '\t'
+};
+function parseCharCode(source, offset, length, onError) {
+    const cc = source.substr(offset, length);
+    const ok = cc.length === length && /^[0-9a-fA-F]+$/.test(cc);
+    const code = ok ? parseInt(cc, 16) : NaN;
+    if (isNaN(code)) {
+        const raw = source.substr(offset - 2, length + 2);
+        onError(offset - 2, 'BAD_DQ_ESCAPE', `Invalid escape sequence ${raw}`);
+        return raw;
+    }
+    return String.fromCodePoint(code);
+}
+
+export { resolveFlowScalar };
diff --git a/node_modules/yaml/browser/dist/compose/resolve-props.js b/node_modules/yaml/browser/dist/compose/resolve-props.js
new file mode 100644
index 0000000..b83a550
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/resolve-props.js
@@ -0,0 +1,134 @@
+function resolveProps(tokens, { flow, indicator, next, offset, onError, startOnNewline }) {
+    let spaceBefore = false;
+    let atNewline = startOnNewline;
+    let hasSpace = startOnNewline;
+    let comment = '';
+    let commentSep = '';
+    let hasNewline = false;
+    let hasNewlineAfterProp = false;
+    let reqSpace = false;
+    let anchor = null;
+    let tag = null;
+    let comma = null;
+    let found = null;
+    let start = null;
+    for (const token of tokens) {
+        if (reqSpace) {
+            if (token.type !== 'space' &&
+                token.type !== 'newline' &&
+                token.type !== 'comma')
+                onError(token.offset, 'MISSING_CHAR', 'Tags and anchors must be separated from the next token by white space');
+            reqSpace = false;
+        }
+        switch (token.type) {
+            case 'space':
+                // At the doc level, tabs at line start may be parsed
+                // as leading white space rather than indentation.
+                // In a flow collection, only the parser handles indent.
+                if (!flow &&
+                    atNewline &&
+                    indicator !== 'doc-start' &&
+                    token.source[0] === '\t')
+                    onError(token, 'TAB_AS_INDENT', 'Tabs are not allowed as indentation');
+                hasSpace = true;
+                break;
+            case 'comment': {
+                if (!hasSpace)
+                    onError(token, 'MISSING_CHAR', 'Comments must be separated from other tokens by white space characters');
+                const cb = token.source.substring(1) || ' ';
+                if (!comment)
+                    comment = cb;
+                else
+                    comment += commentSep + cb;
+                commentSep = '';
+                atNewline = false;
+                break;
+            }
+            case 'newline':
+                if (atNewline) {
+                    if (comment)
+                        comment += token.source;
+                    else
+                        spaceBefore = true;
+                }
+                else
+                    commentSep += token.source;
+                atNewline = true;
+                hasNewline = true;
+                if (anchor || tag)
+                    hasNewlineAfterProp = true;
+                hasSpace = true;
+                break;
+            case 'anchor':
+                if (anchor)
+                    onError(token, 'MULTIPLE_ANCHORS', 'A node can have at most one anchor');
+                if (token.source.endsWith(':'))
+                    onError(token.offset + token.source.length - 1, 'BAD_ALIAS', 'Anchor ending in : is ambiguous', true);
+                anchor = token;
+                if (start === null)
+                    start = token.offset;
+                atNewline = false;
+                hasSpace = false;
+                reqSpace = true;
+                break;
+            case 'tag': {
+                if (tag)
+                    onError(token, 'MULTIPLE_TAGS', 'A node can have at most one tag');
+                tag = token;
+                if (start === null)
+                    start = token.offset;
+                atNewline = false;
+                hasSpace = false;
+                reqSpace = true;
+                break;
+            }
+            case indicator:
+                // Could here handle preceding comments differently
+                if (anchor || tag)
+                    onError(token, 'BAD_PROP_ORDER', `Anchors and tags must be after the ${token.source} indicator`);
+                if (found)
+                    onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${token.source} in ${flow !== null && flow !== void 0 ? flow : 'collection'}`);
+                found = token;
+                atNewline = false;
+                hasSpace = false;
+                break;
+            case 'comma':
+                if (flow) {
+                    if (comma)
+                        onError(token, 'UNEXPECTED_TOKEN', `Unexpected , in ${flow}`);
+                    comma = token;
+                    atNewline = false;
+                    hasSpace = false;
+                    break;
+                }
+            // else fallthrough
+            default:
+                onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${token.type} token`);
+                atNewline = false;
+                hasSpace = false;
+        }
+    }
+    const last = tokens[tokens.length - 1];
+    const end = last ? last.offset + last.source.length : offset;
+    if (reqSpace &&
+        next &&
+        next.type !== 'space' &&
+        next.type !== 'newline' &&
+        next.type !== 'comma' &&
+        (next.type !== 'scalar' || next.source !== ''))
+        onError(next.offset, 'MISSING_CHAR', 'Tags and anchors must be separated from the next token by white space');
+    return {
+        comma,
+        found,
+        spaceBefore,
+        comment,
+        hasNewline,
+        hasNewlineAfterProp,
+        anchor,
+        tag,
+        end,
+        start: start !== null && start !== void 0 ? start : end
+    };
+}
+
+export { resolveProps };
diff --git a/node_modules/yaml/browser/dist/compose/util-contains-newline.js b/node_modules/yaml/browser/dist/compose/util-contains-newline.js
new file mode 100644
index 0000000..2d65390
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/util-contains-newline.js
@@ -0,0 +1,34 @@
+function containsNewline(key) {
+    if (!key)
+        return null;
+    switch (key.type) {
+        case 'alias':
+        case 'scalar':
+        case 'double-quoted-scalar':
+        case 'single-quoted-scalar':
+            if (key.source.includes('\n'))
+                return true;
+            if (key.end)
+                for (const st of key.end)
+                    if (st.type === 'newline')
+                        return true;
+            return false;
+        case 'flow-collection':
+            for (const it of key.items) {
+                for (const st of it.start)
+                    if (st.type === 'newline')
+                        return true;
+                if (it.sep)
+                    for (const st of it.sep)
+                        if (st.type === 'newline')
+                            return true;
+                if (containsNewline(it.key) || containsNewline(it.value))
+                    return true;
+            }
+            return false;
+        default:
+            return true;
+    }
+}
+
+export { containsNewline };
diff --git a/node_modules/yaml/browser/dist/compose/util-empty-scalar-position.js b/node_modules/yaml/browser/dist/compose/util-empty-scalar-position.js
new file mode 100644
index 0000000..4004719
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/util-empty-scalar-position.js
@@ -0,0 +1,27 @@
+function emptyScalarPosition(offset, before, pos) {
+    if (before) {
+        if (pos === null)
+            pos = before.length;
+        for (let i = pos - 1; i >= 0; --i) {
+            let st = before[i];
+            switch (st.type) {
+                case 'space':
+                case 'comment':
+                case 'newline':
+                    offset -= st.source.length;
+                    continue;
+            }
+            // Technically, an empty scalar is immediately after the last non-empty
+            // node, but it's more useful to place it after any whitespace.
+            st = before[++i];
+            while ((st === null || st === void 0 ? void 0 : st.type) === 'space') {
+                offset += st.source.length;
+                st = before[++i];
+            }
+            break;
+        }
+    }
+    return offset;
+}
+
+export { emptyScalarPosition };
diff --git a/node_modules/yaml/browser/dist/compose/util-flow-indent-check.js b/node_modules/yaml/browser/dist/compose/util-flow-indent-check.js
new file mode 100644
index 0000000..529e1c6
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/util-flow-indent-check.js
@@ -0,0 +1,15 @@
+import { containsNewline } from './util-contains-newline.js';
+
+function flowIndentCheck(indent, fc, onError) {
+    if ((fc === null || fc === void 0 ? void 0 : fc.type) === 'flow-collection') {
+        const end = fc.end[0];
+        if (end.indent === indent &&
+            (end.source === ']' || end.source === '}') &&
+            containsNewline(fc)) {
+            const msg = 'Flow end indicator should be more indented than parent';
+            onError(end, 'BAD_INDENT', msg, true);
+        }
+    }
+}
+
+export { flowIndentCheck };
diff --git a/node_modules/yaml/browser/dist/compose/util-map-includes.js b/node_modules/yaml/browser/dist/compose/util-map-includes.js
new file mode 100644
index 0000000..de74ddf
--- /dev/null
+++ b/node_modules/yaml/browser/dist/compose/util-map-includes.js
@@ -0,0 +1,17 @@
+import { isScalar } from '../nodes/Node.js';
+
+function mapIncludes(ctx, items, search) {
+    const { uniqueKeys } = ctx.options;
+    if (uniqueKeys === false)
+        return false;
+    const isEqual = typeof uniqueKeys === 'function'
+        ? uniqueKeys
+        : (a, b) => a === b ||
+            (isScalar(a) &&
+                isScalar(b) &&
+                a.value === b.value &&
+                !(a.value === '<<' && ctx.schema.merge));
+    return items.some(pair => isEqual(pair.key, search));
+}
+
+export { mapIncludes };
diff --git a/node_modules/yaml/browser/dist/doc/Document.js b/node_modules/yaml/browser/dist/doc/Document.js
new file mode 100644
index 0000000..c436340
--- /dev/null
+++ b/node_modules/yaml/browser/dist/doc/Document.js
@@ -0,0 +1,332 @@
+import { Alias } from '../nodes/Alias.js';
+import { isEmptyPath, collectionFromPath } from '../nodes/Collection.js';
+import { NODE_TYPE, DOC, isNode, isCollection, isScalar } from '../nodes/Node.js';
+import { Pair } from '../nodes/Pair.js';
+import { toJS } from '../nodes/toJS.js';
+import { Schema } from '../schema/Schema.js';
+import { stringify } from '../stringify/stringify.js';
+import { stringifyDocument } from '../stringify/stringifyDocument.js';
+import { anchorNames, findNewAnchor, createNodeAnchors } from './anchors.js';
+import { applyReviver } from './applyReviver.js';
+import { createNode } from './createNode.js';
+import { Directives } from './directives.js';
+
+class Document {
+    constructor(value, replacer, options) {
+        /** A comment before this Document */
+        this.commentBefore = null;
+        /** A comment immediately after this Document */
+        this.comment = null;
+        /** Errors encountered during parsing. */
+        this.errors = [];
+        /** Warnings encountered during parsing. */
+        this.warnings = [];
+        Object.defineProperty(this, NODE_TYPE, { value: DOC });
+        let _replacer = null;
+        if (typeof replacer === 'function' || Array.isArray(replacer)) {
+            _replacer = replacer;
+        }
+        else if (options === undefined && replacer) {
+            options = replacer;
+            replacer = undefined;
+        }
+        const opt = Object.assign({
+            intAsBigInt: false,
+            keepSourceTokens: false,
+            logLevel: 'warn',
+            prettyErrors: true,
+            strict: true,
+            uniqueKeys: true,
+            version: '1.2'
+        }, options);
+        this.options = opt;
+        let { version } = opt;
+        if (options === null || options === void 0 ? void 0 : options.directives) {
+            this.directives = options.directives.atDocument();
+            if (this.directives.yaml.explicit)
+                version = this.directives.yaml.version;
+        }
+        else
+            this.directives = new Directives({ version });
+        this.setSchema(version, options);
+        if (value === undefined)
+            this.contents = null;
+        else {
+            this.contents = this.createNode(value, _replacer, options);
+        }
+    }
+    /**
+     * Create a deep copy of this Document and its contents.
+     *
+     * Custom Node values that inherit from `Object` still refer to their original instances.
+     */
+    clone() {
+        const copy = Object.create(Document.prototype, {
+            [NODE_TYPE]: { value: DOC }
+        });
+        copy.commentBefore = this.commentBefore;
+        copy.comment = this.comment;
+        copy.errors = this.errors.slice();
+        copy.warnings = this.warnings.slice();
+        copy.options = Object.assign({}, this.options);
+        if (this.directives)
+            copy.directives = this.directives.clone();
+        copy.schema = this.schema.clone();
+        copy.contents = isNode(this.contents)
+            ? this.contents.clone(copy.schema)
+            : this.contents;
+        if (this.range)
+            copy.range = this.range.slice();
+        return copy;
+    }
+    /** Adds a value to the document. */
+    add(value) {
+        if (assertCollection(this.contents))
+            this.contents.add(value);
+    }
+    /** Adds a value to the document. */
+    addIn(path, value) {
+        if (assertCollection(this.contents))
+            this.contents.addIn(path, value);
+    }
+    /**
+     * Create a new `Alias` node, ensuring that the target `node` has the required anchor.
+     *
+     * If `node` already has an anchor, `name` is ignored.
+     * Otherwise, the `node.anchor` value will be set to `name`,
+     * or if an anchor with that name is already present in the document,
+     * `name` will be used as a prefix for a new unique anchor.
+     * If `name` is undefined, the generated anchor will use 'a' as a prefix.
+     */
+    createAlias(node, name) {
+        if (!node.anchor) {
+            const prev = anchorNames(this);
+            node.anchor =
+                // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+                !name || prev.has(name) ? findNewAnchor(name || 'a', prev) : name;
+        }
+        return new Alias(node.anchor);
+    }
+    createNode(value, replacer, options) {
+        let _replacer = undefined;
+        if (typeof replacer === 'function') {
+            value = replacer.call({ '': value }, '', value);
+            _replacer = replacer;
+        }
+        else if (Array.isArray(replacer)) {
+            const keyToStr = (v) => typeof v === 'number' || v instanceof String || v instanceof Number;
+            const asStr = replacer.filter(keyToStr).map(String);
+            if (asStr.length > 0)
+                replacer = replacer.concat(asStr);
+            _replacer = replacer;
+        }
+        else if (options === undefined && replacer) {
+            options = replacer;
+            replacer = undefined;
+        }
+        const { aliasDuplicateObjects, anchorPrefix, flow, keepUndefined, onTagObj, tag } = options !== null && options !== void 0 ? options : {};
+        const { onAnchor, setAnchors, sourceObjects } = createNodeAnchors(this, 
+        // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+        anchorPrefix || 'a');
+        const ctx = {
+            aliasDuplicateObjects: aliasDuplicateObjects !== null && aliasDuplicateObjects !== void 0 ? aliasDuplicateObjects : true,
+            keepUndefined: keepUndefined !== null && keepUndefined !== void 0 ? keepUndefined : false,
+            onAnchor,
+            onTagObj,
+            replacer: _replacer,
+            schema: this.schema,
+            sourceObjects
+        };
+        const node = createNode(value, tag, ctx);
+        if (flow && isCollection(node))
+            node.flow = true;
+        setAnchors();
+        return node;
+    }
+    /**
+     * Convert a key and a value into a `Pair` using the current schema,
+     * recursively wrapping all values as `Scalar` or `Collection` nodes.
+     */
+    createPair(key, value, options = {}) {
+        const k = this.createNode(key, null, options);
+        const v = this.createNode(value, null, options);
+        return new Pair(k, v);
+    }
+    /**
+     * Removes a value from the document.
+     * @returns `true` if the item was found and removed.
+     */
+    delete(key) {
+        return assertCollection(this.contents) ? this.contents.delete(key) : false;
+    }
+    /**
+     * Removes a value from the document.
+     * @returns `true` if the item was found and removed.
+     */
+    deleteIn(path) {
+        if (isEmptyPath(path)) {
+            if (this.contents == null)
+                return false;
+            this.contents = null;
+            return true;
+        }
+        return assertCollection(this.contents)
+            ? this.contents.deleteIn(path)
+            : false;
+    }
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    get(key, keepScalar) {
+        return isCollection(this.contents)
+            ? this.contents.get(key, keepScalar)
+            : undefined;
+    }
+    /**
+     * Returns item at `path`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    getIn(path, keepScalar) {
+        if (isEmptyPath(path))
+            return !keepScalar && isScalar(this.contents)
+                ? this.contents.value
+                : this.contents;
+        return isCollection(this.contents)
+            ? this.contents.getIn(path, keepScalar)
+            : undefined;
+    }
+    /**
+     * Checks if the document includes a value with the key `key`.
+     */
+    has(key) {
+        return isCollection(this.contents) ? this.contents.has(key) : false;
+    }
+    /**
+     * Checks if the document includes a value at `path`.
+     */
+    hasIn(path) {
+        if (isEmptyPath(path))
+            return this.contents !== undefined;
+        return isCollection(this.contents) ? this.contents.hasIn(path) : false;
+    }
+    /**
+     * Sets a value in this document. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    set(key, value) {
+        if (this.contents == null) {
+            this.contents = collectionFromPath(this.schema, [key], value);
+        }
+        else if (assertCollection(this.contents)) {
+            this.contents.set(key, value);
+        }
+    }
+    /**
+     * Sets a value in this document. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    setIn(path, value) {
+        if (isEmptyPath(path))
+            this.contents = value;
+        else if (this.contents == null) {
+            this.contents = collectionFromPath(this.schema, Array.from(path), value);
+        }
+        else if (assertCollection(this.contents)) {
+            this.contents.setIn(path, value);
+        }
+    }
+    /**
+     * Change the YAML version and schema used by the document.
+     * A `null` version disables support for directives, explicit tags, anchors, and aliases.
+     * It also requires the `schema` option to be given as a `Schema` instance value.
+     *
+     * Overrides all previously set schema options.
+     */
+    setSchema(version, options = {}) {
+        if (typeof version === 'number')
+            version = String(version);
+        let opt;
+        switch (version) {
+            case '1.1':
+                if (this.directives)
+                    this.directives.yaml.version = '1.1';
+                else
+                    this.directives = new Directives({ version: '1.1' });
+                opt = { merge: true, resolveKnownTags: false, schema: 'yaml-1.1' };
+                break;
+            case '1.2':
+            case 'next':
+                if (this.directives)
+                    this.directives.yaml.version = version;
+                else
+                    this.directives = new Directives({ version });
+                opt = { merge: false, resolveKnownTags: true, schema: 'core' };
+                break;
+            case null:
+                if (this.directives)
+                    delete this.directives;
+                opt = null;
+                break;
+            default: {
+                const sv = JSON.stringify(version);
+                throw new Error(`Expected '1.1', '1.2' or null as first argument, but found: ${sv}`);
+            }
+        }
+        // Not using `instanceof Schema` to allow for duck typing
+        if (options.schema instanceof Object)
+            this.schema = options.schema;
+        else if (opt)
+            this.schema = new Schema(Object.assign(opt, options));
+        else
+            throw new Error(`With a null YAML version, the { schema: Schema } option is required`);
+    }
+    // json & jsonArg are only used from toJSON()
+    toJS({ json, jsonArg, mapAsMap, maxAliasCount, onAnchor, reviver } = {}) {
+        const ctx = {
+            anchors: new Map(),
+            doc: this,
+            keep: !json,
+            mapAsMap: mapAsMap === true,
+            mapKeyWarned: false,
+            maxAliasCount: typeof maxAliasCount === 'number' ? maxAliasCount : 100,
+            stringify
+        };
+        const res = toJS(this.contents, jsonArg !== null && jsonArg !== void 0 ? jsonArg : '', ctx);
+        if (typeof onAnchor === 'function')
+            for (const { count, res } of ctx.anchors.values())
+                onAnchor(res, count);
+        return typeof reviver === 'function'
+            ? applyReviver(reviver, { '': res }, '', res)
+            : res;
+    }
+    /**
+     * A JSON representation of the document `contents`.
+     *
+     * @param jsonArg Used by `JSON.stringify` to indicate the array index or
+     *   property name.
+     */
+    toJSON(jsonArg, onAnchor) {
+        return this.toJS({ json: true, jsonArg, mapAsMap: false, onAnchor });
+    }
+    /** A YAML representation of the document. */
+    toString(options = {}) {
+        if (this.errors.length > 0)
+            throw new Error('Document with errors cannot be stringified');
+        if ('indent' in options &&
+            (!Number.isInteger(options.indent) || Number(options.indent) <= 0)) {
+            const s = JSON.stringify(options.indent);
+            throw new Error(`"indent" option must be a positive integer, not ${s}`);
+        }
+        return stringifyDocument(this, options);
+    }
+}
+function assertCollection(contents) {
+    if (isCollection(contents))
+        return true;
+    throw new Error('Expected a YAML collection as document contents');
+}
+
+export { Document };
diff --git a/node_modules/yaml/browser/dist/doc/anchors.js b/node_modules/yaml/browser/dist/doc/anchors.js
new file mode 100644
index 0000000..797e8a7
--- /dev/null
+++ b/node_modules/yaml/browser/dist/doc/anchors.js
@@ -0,0 +1,72 @@
+import { isScalar, isCollection } from '../nodes/Node.js';
+import { visit } from '../visit.js';
+
+/**
+ * Verify that the input string is a valid anchor.
+ *
+ * Will throw on errors.
+ */
+function anchorIsValid(anchor) {
+    if (/[\x00-\x19\s,[\]{}]/.test(anchor)) {
+        const sa = JSON.stringify(anchor);
+        const msg = `Anchor must not contain whitespace or control characters: ${sa}`;
+        throw new Error(msg);
+    }
+    return true;
+}
+function anchorNames(root) {
+    const anchors = new Set();
+    visit(root, {
+        Value(_key, node) {
+            if (node.anchor)
+                anchors.add(node.anchor);
+        }
+    });
+    return anchors;
+}
+/** Find a new anchor name with the given `prefix` and a one-indexed suffix. */
+function findNewAnchor(prefix, exclude) {
+    for (let i = 1; true; ++i) {
+        const name = `${prefix}${i}`;
+        if (!exclude.has(name))
+            return name;
+    }
+}
+function createNodeAnchors(doc, prefix) {
+    const aliasObjects = [];
+    const sourceObjects = new Map();
+    let prevAnchors = null;
+    return {
+        onAnchor: (source) => {
+            aliasObjects.push(source);
+            if (!prevAnchors)
+                prevAnchors = anchorNames(doc);
+            const anchor = findNewAnchor(prefix, prevAnchors);
+            prevAnchors.add(anchor);
+            return anchor;
+        },
+        /**
+         * With circular references, the source node is only resolved after all
+         * of its child nodes are. This is why anchors are set only after all of
+         * the nodes have been created.
+         */
+        setAnchors: () => {
+            for (const source of aliasObjects) {
+                const ref = sourceObjects.get(source);
+                if (typeof ref === 'object' &&
+                    ref.anchor &&
+                    (isScalar(ref.node) || isCollection(ref.node))) {
+                    ref.node.anchor = ref.anchor;
+                }
+                else {
+                    const error = new Error('Failed to resolve repeated object (this should not happen)');
+                    error.source = source;
+                    throw error;
+                }
+            }
+        },
+        sourceObjects
+    };
+}
+
+export { anchorIsValid, anchorNames, createNodeAnchors, findNewAnchor };
diff --git a/node_modules/yaml/browser/dist/doc/applyReviver.js b/node_modules/yaml/browser/dist/doc/applyReviver.js
new file mode 100644
index 0000000..0e6a93c
--- /dev/null
+++ b/node_modules/yaml/browser/dist/doc/applyReviver.js
@@ -0,0 +1,54 @@
+/**
+ * Applies the JSON.parse reviver algorithm as defined in the ECMA-262 spec,
+ * in section 24.5.1.1 "Runtime Semantics: InternalizeJSONProperty" of the
+ * 2021 edition: https://tc39.es/ecma262/#sec-json.parse
+ *
+ * Includes extensions for handling Map and Set objects.
+ */
+function applyReviver(reviver, obj, key, val) {
+    if (val && typeof val === 'object') {
+        if (Array.isArray(val)) {
+            for (let i = 0, len = val.length; i < len; ++i) {
+                const v0 = val[i];
+                const v1 = applyReviver(reviver, val, String(i), v0);
+                if (v1 === undefined)
+                    delete val[i];
+                else if (v1 !== v0)
+                    val[i] = v1;
+            }
+        }
+        else if (val instanceof Map) {
+            for (const k of Array.from(val.keys())) {
+                const v0 = val.get(k);
+                const v1 = applyReviver(reviver, val, k, v0);
+                if (v1 === undefined)
+                    val.delete(k);
+                else if (v1 !== v0)
+                    val.set(k, v1);
+            }
+        }
+        else if (val instanceof Set) {
+            for (const v0 of Array.from(val)) {
+                const v1 = applyReviver(reviver, val, v0, v0);
+                if (v1 === undefined)
+                    val.delete(v0);
+                else if (v1 !== v0) {
+                    val.delete(v0);
+                    val.add(v1);
+                }
+            }
+        }
+        else {
+            for (const [k, v0] of Object.entries(val)) {
+                const v1 = applyReviver(reviver, val, k, v0);
+                if (v1 === undefined)
+                    delete val[k];
+                else if (v1 !== v0)
+                    val[k] = v1;
+            }
+        }
+    }
+    return reviver.call(obj, key, val);
+}
+
+export { applyReviver };
diff --git a/node_modules/yaml/browser/dist/doc/createNode.js b/node_modules/yaml/browser/dist/doc/createNode.js
new file mode 100644
index 0000000..8ad907d
--- /dev/null
+++ b/node_modules/yaml/browser/dist/doc/createNode.js
@@ -0,0 +1,87 @@
+import { Alias } from '../nodes/Alias.js';
+import { isNode, isPair, MAP, SEQ, isDocument } from '../nodes/Node.js';
+import { Scalar } from '../nodes/Scalar.js';
+
+const defaultTagPrefix = 'tag:yaml.org,2002:';
+function findTagObject(value, tagName, tags) {
+    var _a;
+    if (tagName) {
+        const match = tags.filter(t => t.tag === tagName);
+        const tagObj = (_a = match.find(t => !t.format)) !== null && _a !== void 0 ? _a : match[0];
+        if (!tagObj)
+            throw new Error(`Tag ${tagName} not found`);
+        return tagObj;
+    }
+    return tags.find(t => { var _a; return ((_a = t.identify) === null || _a === void 0 ? void 0 : _a.call(t, value)) && !t.format; });
+}
+function createNode(value, tagName, ctx) {
+    var _a, _b;
+    if (isDocument(value))
+        value = value.contents;
+    if (isNode(value))
+        return value;
+    if (isPair(value)) {
+        const map = (_b = (_a = ctx.schema[MAP]).createNode) === null || _b === void 0 ? void 0 : _b.call(_a, ctx.schema, null, ctx);
+        map.items.push(value);
+        return map;
+    }
+    if (value instanceof String ||
+        value instanceof Number ||
+        value instanceof Boolean ||
+        (typeof BigInt === 'function' && value instanceof BigInt) // not supported everywhere
+    ) {
+        // https://tc39.es/ecma262/#sec-serializejsonproperty
+        value = value.valueOf();
+    }
+    const { aliasDuplicateObjects, onAnchor, onTagObj, schema, sourceObjects } = ctx;
+    // Detect duplicate references to the same object & use Alias nodes for all
+    // after first. The `ref` wrapper allows for circular references to resolve.
+    let ref = undefined;
+    if (aliasDuplicateObjects && value && typeof value === 'object') {
+        ref = sourceObjects.get(value);
+        if (ref) {
+            if (!ref.anchor)
+                ref.anchor = onAnchor(value);
+            return new Alias(ref.anchor);
+        }
+        else {
+            ref = { anchor: null, node: null };
+            sourceObjects.set(value, ref);
+        }
+    }
+    if (tagName === null || tagName === void 0 ? void 0 : tagName.startsWith('!!'))
+        tagName = defaultTagPrefix + tagName.slice(2);
+    let tagObj = findTagObject(value, tagName, schema.tags);
+    if (!tagObj) {
+        if (value && typeof value.toJSON === 'function') {
+            // eslint-disable-next-line @typescript-eslint/no-unsafe-call
+            value = value.toJSON();
+        }
+        if (!value || typeof value !== 'object') {
+            const node = new Scalar(value);
+            if (ref)
+                ref.node = node;
+            return node;
+        }
+        tagObj =
+            value instanceof Map
+                ? schema[MAP]
+                : Symbol.iterator in Object(value)
+                    ? schema[SEQ]
+                    : schema[MAP];
+    }
+    if (onTagObj) {
+        onTagObj(tagObj);
+        delete ctx.onTagObj;
+    }
+    const node = (tagObj === null || tagObj === void 0 ? void 0 : tagObj.createNode)
+        ? tagObj.createNode(ctx.schema, value, ctx)
+        : new Scalar(value);
+    if (tagName)
+        node.tag = tagName;
+    if (ref)
+        ref.node = node;
+    return node;
+}
+
+export { createNode };
diff --git a/node_modules/yaml/browser/dist/doc/directives.js b/node_modules/yaml/browser/dist/doc/directives.js
new file mode 100644
index 0000000..bdbc153
--- /dev/null
+++ b/node_modules/yaml/browser/dist/doc/directives.js
@@ -0,0 +1,169 @@
+import { isNode } from '../nodes/Node.js';
+import { visit } from '../visit.js';
+
+const escapeChars = {
+    '!': '%21',
+    ',': '%2C',
+    '[': '%5B',
+    ']': '%5D',
+    '{': '%7B',
+    '}': '%7D'
+};
+const escapeTagName = (tn) => tn.replace(/[!,[\]{}]/g, ch => escapeChars[ch]);
+class Directives {
+    constructor(yaml, tags) {
+        /**
+         * The directives-end/doc-start marker `---`. If `null`, a marker may still be
+         * included in the document's stringified representation.
+         */
+        this.docStart = null;
+        /** The doc-end marker `...`.  */
+        this.docEnd = false;
+        this.yaml = Object.assign({}, Directives.defaultYaml, yaml);
+        this.tags = Object.assign({}, Directives.defaultTags, tags);
+    }
+    clone() {
+        const copy = new Directives(this.yaml, this.tags);
+        copy.docStart = this.docStart;
+        return copy;
+    }
+    /**
+     * During parsing, get a Directives instance for the current document and
+     * update the stream state according to the current version's spec.
+     */
+    atDocument() {
+        const res = new Directives(this.yaml, this.tags);
+        switch (this.yaml.version) {
+            case '1.1':
+                this.atNextDocument = true;
+                break;
+            case '1.2':
+                this.atNextDocument = false;
+                this.yaml = {
+                    explicit: Directives.defaultYaml.explicit,
+                    version: '1.2'
+                };
+                this.tags = Object.assign({}, Directives.defaultTags);
+                break;
+        }
+        return res;
+    }
+    /**
+     * @param onError - May be called even if the action was successful
+     * @returns `true` on success
+     */
+    add(line, onError) {
+        if (this.atNextDocument) {
+            this.yaml = { explicit: Directives.defaultYaml.explicit, version: '1.1' };
+            this.tags = Object.assign({}, Directives.defaultTags);
+            this.atNextDocument = false;
+        }
+        const parts = line.trim().split(/[ \t]+/);
+        const name = parts.shift();
+        switch (name) {
+            case '%TAG': {
+                if (parts.length !== 2) {
+                    onError(0, '%TAG directive should contain exactly two parts');
+                    if (parts.length < 2)
+                        return false;
+                }
+                const [handle, prefix] = parts;
+                this.tags[handle] = prefix;
+                return true;
+            }
+            case '%YAML': {
+                this.yaml.explicit = true;
+                if (parts.length !== 1) {
+                    onError(0, '%YAML directive should contain exactly one part');
+                    return false;
+                }
+                const [version] = parts;
+                if (version === '1.1' || version === '1.2') {
+                    this.yaml.version = version;
+                    return true;
+                }
+                else {
+                    const isValid = /^\d+\.\d+$/.test(version);
+                    onError(6, `Unsupported YAML version ${version}`, isValid);
+                    return false;
+                }
+            }
+            default:
+                onError(0, `Unknown directive ${name}`, true);
+                return false;
+        }
+    }
+    /**
+     * Resolves a tag, matching handles to those defined in %TAG directives.
+     *
+     * @returns Resolved tag, which may also be the non-specific tag `'!'` or a
+     *   `'!local'` tag, or `null` if unresolvable.
+     */
+    tagName(source, onError) {
+        if (source === '!')
+            return '!'; // non-specific tag
+        if (source[0] !== '!') {
+            onError(`Not a valid tag: ${source}`);
+            return null;
+        }
+        if (source[1] === '<') {
+            const verbatim = source.slice(2, -1);
+            if (verbatim === '!' || verbatim === '!!') {
+                onError(`Verbatim tags aren't resolved, so ${source} is invalid.`);
+                return null;
+            }
+            if (source[source.length - 1] !== '>')
+                onError('Verbatim tags must end with a >');
+            return verbatim;
+        }
+        const [, handle, suffix] = source.match(/^(.*!)([^!]*)$/);
+        if (!suffix)
+            onError(`The ${source} tag has no suffix`);
+        const prefix = this.tags[handle];
+        if (prefix)
+            return prefix + decodeURIComponent(suffix);
+        if (handle === '!')
+            return source; // local tag
+        onError(`Could not resolve tag: ${source}`);
+        return null;
+    }
+    /**
+     * Given a fully resolved tag, returns its printable string form,
+     * taking into account current tag prefixes and defaults.
+     */
+    tagString(tag) {
+        for (const [handle, prefix] of Object.entries(this.tags)) {
+            if (tag.startsWith(prefix))
+                return handle + escapeTagName(tag.substring(prefix.length));
+        }
+        return tag[0] === '!' ? tag : `!<${tag}>`;
+    }
+    toString(doc) {
+        const lines = this.yaml.explicit
+            ? [`%YAML ${this.yaml.version || '1.2'}`]
+            : [];
+        const tagEntries = Object.entries(this.tags);
+        let tagNames;
+        if (doc && tagEntries.length > 0 && isNode(doc.contents)) {
+            const tags = {};
+            visit(doc.contents, (_key, node) => {
+                if (isNode(node) && node.tag)
+                    tags[node.tag] = true;
+            });
+            tagNames = Object.keys(tags);
+        }
+        else
+            tagNames = [];
+        for (const [handle, prefix] of tagEntries) {
+            if (handle === '!!' && prefix === 'tag:yaml.org,2002:')
+                continue;
+            if (!doc || tagNames.some(tn => tn.startsWith(prefix)))
+                lines.push(`%TAG ${handle} ${prefix}`);
+        }
+        return lines.join('\n');
+    }
+}
+Directives.defaultYaml = { explicit: false, version: '1.2' };
+Directives.defaultTags = { '!!': 'tag:yaml.org,2002:' };
+
+export { Directives };
diff --git a/node_modules/yaml/browser/dist/errors.js b/node_modules/yaml/browser/dist/errors.js
new file mode 100644
index 0000000..2fac9b7
--- /dev/null
+++ b/node_modules/yaml/browser/dist/errors.js
@@ -0,0 +1,57 @@
+class YAMLError extends Error {
+    constructor(name, pos, code, message) {
+        super();
+        this.name = name;
+        this.code = code;
+        this.message = message;
+        this.pos = pos;
+    }
+}
+class YAMLParseError extends YAMLError {
+    constructor(pos, code, message) {
+        super('YAMLParseError', pos, code, message);
+    }
+}
+class YAMLWarning extends YAMLError {
+    constructor(pos, code, message) {
+        super('YAMLWarning', pos, code, message);
+    }
+}
+const prettifyError = (src, lc) => (error) => {
+    if (error.pos[0] === -1)
+        return;
+    error.linePos = error.pos.map(pos => lc.linePos(pos));
+    const { line, col } = error.linePos[0];
+    error.message += ` at line ${line}, column ${col}`;
+    let ci = col - 1;
+    let lineStr = src
+        .substring(lc.lineStarts[line - 1], lc.lineStarts[line])
+        .replace(/[\n\r]+$/, '');
+    // Trim to max 80 chars, keeping col position near the middle
+    if (ci >= 60 && lineStr.length > 80) {
+        const trimStart = Math.min(ci - 39, lineStr.length - 79);
+        lineStr = '…' + lineStr.substring(trimStart);
+        ci -= trimStart - 1;
+    }
+    if (lineStr.length > 80)
+        lineStr = lineStr.substring(0, 79) + '…';
+    // Include previous line in context if pointing at line start
+    if (line > 1 && /^ *$/.test(lineStr.substring(0, ci))) {
+        // Regexp won't match if start is trimmed
+        let prev = src.substring(lc.lineStarts[line - 2], lc.lineStarts[line - 1]);
+        if (prev.length > 80)
+            prev = prev.substring(0, 79) + '…\n';
+        lineStr = prev + lineStr;
+    }
+    if (/[^ ]/.test(lineStr)) {
+        let count = 1;
+        const end = error.linePos[1];
+        if (end && end.line === line && end.col > col) {
+            count = Math.min(end.col - col, 80 - ci);
+        }
+        const pointer = ' '.repeat(ci) + '^'.repeat(count);
+        error.message += `:\n\n${lineStr}\n${pointer}\n`;
+    }
+};
+
+export { YAMLError, YAMLParseError, YAMLWarning, prettifyError };
diff --git a/node_modules/yaml/browser/dist/index.js b/node_modules/yaml/browser/dist/index.js
new file mode 100644
index 0000000..96765af
--- /dev/null
+++ b/node_modules/yaml/browser/dist/index.js
@@ -0,0 +1,17 @@
+export { Composer } from './compose/composer.js';
+export { Document } from './doc/Document.js';
+export { Schema } from './schema/Schema.js';
+export { YAMLError, YAMLParseError, YAMLWarning } from './errors.js';
+export { Alias } from './nodes/Alias.js';
+export { isAlias, isCollection, isDocument, isMap, isNode, isPair, isScalar, isSeq } from './nodes/Node.js';
+export { Pair } from './nodes/Pair.js';
+export { Scalar } from './nodes/Scalar.js';
+export { YAMLMap } from './nodes/YAMLMap.js';
+export { YAMLSeq } from './nodes/YAMLSeq.js';
+import * as cst from './parse/cst.js';
+export { cst as CST };
+export { Lexer } from './parse/lexer.js';
+export { LineCounter } from './parse/line-counter.js';
+export { Parser } from './parse/parser.js';
+export { parse, parseAllDocuments, parseDocument, stringify } from './public-api.js';
+export { visit, visitAsync } from './visit.js';
diff --git a/node_modules/yaml/browser/dist/log.js b/node_modules/yaml/browser/dist/log.js
new file mode 100644
index 0000000..aa5ba56
--- /dev/null
+++ b/node_modules/yaml/browser/dist/log.js
@@ -0,0 +1,14 @@
+function debug(logLevel, ...messages) {
+    if (logLevel === 'debug')
+        console.log(...messages);
+}
+function warn(logLevel, warning) {
+    if (logLevel === 'debug' || logLevel === 'warn') {
+        if (typeof process !== 'undefined' && process.emitWarning)
+            process.emitWarning(warning);
+        else
+            console.warn(warning);
+    }
+}
+
+export { debug, warn };
diff --git a/node_modules/yaml/browser/dist/node_modules/tslib/tslib.es6.js b/node_modules/yaml/browser/dist/node_modules/tslib/tslib.es6.js
new file mode 100644
index 0000000..7c71262
--- /dev/null
+++ b/node_modules/yaml/browser/dist/node_modules/tslib/tslib.es6.js
@@ -0,0 +1,164 @@
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation.
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+***************************************************************************** */
+
+/* global Reflect, Promise */
+var extendStatics = function (d, b) {
+  extendStatics = Object.setPrototypeOf || {
+    __proto__: []
+  } instanceof Array && function (d, b) {
+    d.__proto__ = b;
+  } || function (d, b) {
+    for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p];
+  };
+
+  return extendStatics(d, b);
+};
+
+function __extends(d, b) {
+  if (typeof b !== "function" && b !== null) throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
+  extendStatics(d, b);
+
+  function __() {
+    this.constructor = d;
+  }
+
+  d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+}
+function __generator(thisArg, body) {
+  var _ = {
+    label: 0,
+    sent: function () {
+      if (t[0] & 1) throw t[1];
+      return t[1];
+    },
+    trys: [],
+    ops: []
+  },
+      f,
+      y,
+      t,
+      g;
+  return g = {
+    next: verb(0),
+    "throw": verb(1),
+    "return": verb(2)
+  }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
+    return this;
+  }), g;
+
+  function verb(n) {
+    return function (v) {
+      return step([n, v]);
+    };
+  }
+
+  function step(op) {
+    if (f) throw new TypeError("Generator is already executing.");
+
+    while (_) try {
+      if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+      if (y = 0, t) op = [op[0] & 2, t.value];
+
+      switch (op[0]) {
+        case 0:
+        case 1:
+          t = op;
+          break;
+
+        case 4:
+          _.label++;
+          return {
+            value: op[1],
+            done: false
+          };
+
+        case 5:
+          _.label++;
+          y = op[1];
+          op = [0];
+          continue;
+
+        case 7:
+          op = _.ops.pop();
+
+          _.trys.pop();
+
+          continue;
+
+        default:
+          if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
+            _ = 0;
+            continue;
+          }
+
+          if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
+            _.label = op[1];
+            break;
+          }
+
+          if (op[0] === 6 && _.label < t[1]) {
+            _.label = t[1];
+            t = op;
+            break;
+          }
+
+          if (t && _.label < t[2]) {
+            _.label = t[2];
+
+            _.ops.push(op);
+
+            break;
+          }
+
+          if (t[2]) _.ops.pop();
+
+          _.trys.pop();
+
+          continue;
+      }
+
+      op = body.call(thisArg, _);
+    } catch (e) {
+      op = [6, e];
+      y = 0;
+    } finally {
+      f = t = 0;
+    }
+
+    if (op[0] & 5) throw op[1];
+    return {
+      value: op[0] ? op[1] : void 0,
+      done: true
+    };
+  }
+}
+function __values(o) {
+  var s = typeof Symbol === "function" && Symbol.iterator,
+      m = s && o[s],
+      i = 0;
+  if (m) return m.call(o);
+  if (o && typeof o.length === "number") return {
+    next: function () {
+      if (o && i >= o.length) o = void 0;
+      return {
+        value: o && o[i++],
+        done: !o
+      };
+    }
+  };
+  throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
+}
+
+export { __extends, __generator, __values };
diff --git a/node_modules/yaml/browser/dist/nodes/Alias.js b/node_modules/yaml/browser/dist/nodes/Alias.js
new file mode 100644
index 0000000..141b811
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/Alias.js
@@ -0,0 +1,94 @@
+import { anchorIsValid } from '../doc/anchors.js';
+import { visit } from '../visit.js';
+import { NodeBase, ALIAS, isAlias, isCollection, isPair } from './Node.js';
+
+class Alias extends NodeBase {
+    constructor(source) {
+        super(ALIAS);
+        this.source = source;
+        Object.defineProperty(this, 'tag', {
+            set() {
+                throw new Error('Alias nodes cannot have tags');
+            }
+        });
+    }
+    /**
+     * Resolve the value of this alias within `doc`, finding the last
+     * instance of the `source` anchor before this node.
+     */
+    resolve(doc) {
+        let found = undefined;
+        visit(doc, {
+            Node: (_key, node) => {
+                if (node === this)
+                    return visit.BREAK;
+                if (node.anchor === this.source)
+                    found = node;
+            }
+        });
+        return found;
+    }
+    toJSON(_arg, ctx) {
+        if (!ctx)
+            return { source: this.source };
+        const { anchors, doc, maxAliasCount } = ctx;
+        const source = this.resolve(doc);
+        if (!source) {
+            const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
+            throw new ReferenceError(msg);
+        }
+        const data = anchors.get(source);
+        /* istanbul ignore if */
+        if (!data || data.res === undefined) {
+            const msg = 'This should not happen: Alias anchor was not resolved?';
+            throw new ReferenceError(msg);
+        }
+        if (maxAliasCount >= 0) {
+            data.count += 1;
+            if (data.aliasCount === 0)
+                data.aliasCount = getAliasCount(doc, source, anchors);
+            if (data.count * data.aliasCount > maxAliasCount) {
+                const msg = 'Excessive alias count indicates a resource exhaustion attack';
+                throw new ReferenceError(msg);
+            }
+        }
+        return data.res;
+    }
+    toString(ctx, _onComment, _onChompKeep) {
+        const src = `*${this.source}`;
+        if (ctx) {
+            anchorIsValid(this.source);
+            if (ctx.options.verifyAliasOrder && !ctx.anchors.has(this.source)) {
+                const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
+                throw new Error(msg);
+            }
+            if (ctx.implicitKey)
+                return `${src} `;
+        }
+        return src;
+    }
+}
+function getAliasCount(doc, node, anchors) {
+    if (isAlias(node)) {
+        const source = node.resolve(doc);
+        const anchor = anchors && source && anchors.get(source);
+        return anchor ? anchor.count * anchor.aliasCount : 0;
+    }
+    else if (isCollection(node)) {
+        let count = 0;
+        for (const item of node.items) {
+            const c = getAliasCount(doc, item, anchors);
+            if (c > count)
+                count = c;
+        }
+        return count;
+    }
+    else if (isPair(node)) {
+        const kc = getAliasCount(doc, node.key, anchors);
+        const vc = getAliasCount(doc, node.value, anchors);
+        return Math.max(kc, vc);
+    }
+    return 1;
+}
+
+export { Alias };
diff --git a/node_modules/yaml/browser/dist/nodes/Collection.js b/node_modules/yaml/browser/dist/nodes/Collection.js
new file mode 100644
index 0000000..963e610
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/Collection.js
@@ -0,0 +1,146 @@
+import { createNode } from '../doc/createNode.js';
+import { NodeBase, isNode, isPair, isCollection, isScalar } from './Node.js';
+
+function collectionFromPath(schema, path, value) {
+    let v = value;
+    for (let i = path.length - 1; i >= 0; --i) {
+        const k = path[i];
+        if (typeof k === 'number' && Number.isInteger(k) && k >= 0) {
+            const a = [];
+            a[k] = v;
+            v = a;
+        }
+        else {
+            v = new Map([[k, v]]);
+        }
+    }
+    return createNode(v, undefined, {
+        aliasDuplicateObjects: false,
+        keepUndefined: false,
+        onAnchor: () => {
+            throw new Error('This should not happen, please report a bug.');
+        },
+        schema,
+        sourceObjects: new Map()
+    });
+}
+// null, undefined, or an empty non-string iterable (e.g. [])
+const isEmptyPath = (path) => path == null ||
+    (typeof path === 'object' && !!path[Symbol.iterator]().next().done);
+class Collection extends NodeBase {
+    constructor(type, schema) {
+        super(type);
+        Object.defineProperty(this, 'schema', {
+            value: schema,
+            configurable: true,
+            enumerable: false,
+            writable: true
+        });
+    }
+    /**
+     * Create a copy of this collection.
+     *
+     * @param schema - If defined, overwrites the original's schema
+     */
+    clone(schema) {
+        const copy = Object.create(Object.getPrototypeOf(this), Object.getOwnPropertyDescriptors(this));
+        if (schema)
+            copy.schema = schema;
+        copy.items = copy.items.map(it => isNode(it) || isPair(it) ? it.clone(schema) : it);
+        if (this.range)
+            copy.range = this.range.slice();
+        return copy;
+    }
+    /**
+     * Adds a value to the collection. For `!!map` and `!!omap` the value must
+     * be a Pair instance or a `{ key, value }` object, which may not have a key
+     * that already exists in the map.
+     */
+    addIn(path, value) {
+        if (isEmptyPath(path))
+            this.add(value);
+        else {
+            const [key, ...rest] = path;
+            const node = this.get(key, true);
+            if (isCollection(node))
+                node.addIn(rest, value);
+            else if (node === undefined && this.schema)
+                this.set(key, collectionFromPath(this.schema, rest, value));
+            else
+                throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+        }
+    }
+    /**
+     * Removes a value from the collection.
+     * @returns `true` if the item was found and removed.
+     */
+    deleteIn(path) {
+        const [key, ...rest] = path;
+        if (rest.length === 0)
+            return this.delete(key);
+        const node = this.get(key, true);
+        if (isCollection(node))
+            return node.deleteIn(rest);
+        else
+            throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+    }
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    getIn(path, keepScalar) {
+        const [key, ...rest] = path;
+        const node = this.get(key, true);
+        if (rest.length === 0)
+            return !keepScalar && isScalar(node) ? node.value : node;
+        else
+            return isCollection(node) ? node.getIn(rest, keepScalar) : undefined;
+    }
+    hasAllNullValues(allowScalar) {
+        return this.items.every(node => {
+            if (!isPair(node))
+                return false;
+            const n = node.value;
+            return (n == null ||
+                (allowScalar &&
+                    isScalar(n) &&
+                    n.value == null &&
+                    !n.commentBefore &&
+                    !n.comment &&
+                    !n.tag));
+        });
+    }
+    /**
+     * Checks if the collection includes a value with the key `key`.
+     */
+    hasIn(path) {
+        const [key, ...rest] = path;
+        if (rest.length === 0)
+            return this.has(key);
+        const node = this.get(key, true);
+        return isCollection(node) ? node.hasIn(rest) : false;
+    }
+    /**
+     * Sets a value in this collection. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    setIn(path, value) {
+        const [key, ...rest] = path;
+        if (rest.length === 0) {
+            this.set(key, value);
+        }
+        else {
+            const node = this.get(key, true);
+            if (isCollection(node))
+                node.setIn(rest, value);
+            else if (node === undefined && this.schema)
+                this.set(key, collectionFromPath(this.schema, rest, value));
+            else
+                throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+        }
+    }
+}
+Collection.maxFlowStringSingleLineLength = 60;
+
+export { Collection, collectionFromPath, isEmptyPath };
diff --git a/node_modules/yaml/browser/dist/nodes/Node.js b/node_modules/yaml/browser/dist/nodes/Node.js
new file mode 100644
index 0000000..718f363
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/Node.js
@@ -0,0 +1,48 @@
+const ALIAS = Symbol.for('yaml.alias');
+const DOC = Symbol.for('yaml.document');
+const MAP = Symbol.for('yaml.map');
+const PAIR = Symbol.for('yaml.pair');
+const SCALAR = Symbol.for('yaml.scalar');
+const SEQ = Symbol.for('yaml.seq');
+const NODE_TYPE = Symbol.for('yaml.node.type');
+const isAlias = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === ALIAS;
+const isDocument = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === DOC;
+const isMap = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === MAP;
+const isPair = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === PAIR;
+const isScalar = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === SCALAR;
+const isSeq = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === SEQ;
+function isCollection(node) {
+    if (node && typeof node === 'object')
+        switch (node[NODE_TYPE]) {
+            case MAP:
+            case SEQ:
+                return true;
+        }
+    return false;
+}
+function isNode(node) {
+    if (node && typeof node === 'object')
+        switch (node[NODE_TYPE]) {
+            case ALIAS:
+            case MAP:
+            case SCALAR:
+            case SEQ:
+                return true;
+        }
+    return false;
+}
+const hasAnchor = (node) => (isScalar(node) || isCollection(node)) && !!node.anchor;
+class NodeBase {
+    constructor(type) {
+        Object.defineProperty(this, NODE_TYPE, { value: type });
+    }
+    /** Create a copy of this node.  */
+    clone() {
+        const copy = Object.create(Object.getPrototypeOf(this), Object.getOwnPropertyDescriptors(this));
+        if (this.range)
+            copy.range = this.range.slice();
+        return copy;
+    }
+}
+
+export { ALIAS, DOC, MAP, NODE_TYPE, NodeBase, PAIR, SCALAR, SEQ, hasAnchor, isAlias, isCollection, isDocument, isMap, isNode, isPair, isScalar, isSeq };
diff --git a/node_modules/yaml/browser/dist/nodes/Pair.js b/node_modules/yaml/browser/dist/nodes/Pair.js
new file mode 100644
index 0000000..3fe0fa3
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/Pair.js
@@ -0,0 +1,36 @@
+import { createNode } from '../doc/createNode.js';
+import { stringifyPair } from '../stringify/stringifyPair.js';
+import { addPairToJSMap } from './addPairToJSMap.js';
+import { NODE_TYPE, PAIR, isNode } from './Node.js';
+
+function createPair(key, value, ctx) {
+    const k = createNode(key, undefined, ctx);
+    const v = createNode(value, undefined, ctx);
+    return new Pair(k, v);
+}
+class Pair {
+    constructor(key, value = null) {
+        Object.defineProperty(this, NODE_TYPE, { value: PAIR });
+        this.key = key;
+        this.value = value;
+    }
+    clone(schema) {
+        let { key, value } = this;
+        if (isNode(key))
+            key = key.clone(schema);
+        if (isNode(value))
+            value = value.clone(schema);
+        return new Pair(key, value);
+    }
+    toJSON(_, ctx) {
+        const pair = (ctx === null || ctx === void 0 ? void 0 : ctx.mapAsMap) ? new Map() : {};
+        return addPairToJSMap(ctx, pair, this);
+    }
+    toString(ctx, onComment, onChompKeep) {
+        return (ctx === null || ctx === void 0 ? void 0 : ctx.doc)
+            ? stringifyPair(this, ctx, onComment, onChompKeep)
+            : JSON.stringify(this);
+    }
+}
+
+export { Pair, createPair };
diff --git a/node_modules/yaml/browser/dist/nodes/Scalar.js b/node_modules/yaml/browser/dist/nodes/Scalar.js
new file mode 100644
index 0000000..e7f22a7
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/Scalar.js
@@ -0,0 +1,23 @@
+import { NodeBase, SCALAR } from './Node.js';
+import { toJS } from './toJS.js';
+
+const isScalarValue = (value) => !value || (typeof value !== 'function' && typeof value !== 'object');
+class Scalar extends NodeBase {
+    constructor(value) {
+        super(SCALAR);
+        this.value = value;
+    }
+    toJSON(arg, ctx) {
+        return (ctx === null || ctx === void 0 ? void 0 : ctx.keep) ? this.value : toJS(this.value, arg, ctx);
+    }
+    toString() {
+        return String(this.value);
+    }
+}
+Scalar.BLOCK_FOLDED = 'BLOCK_FOLDED';
+Scalar.BLOCK_LITERAL = 'BLOCK_LITERAL';
+Scalar.PLAIN = 'PLAIN';
+Scalar.QUOTE_DOUBLE = 'QUOTE_DOUBLE';
+Scalar.QUOTE_SINGLE = 'QUOTE_SINGLE';
+
+export { Scalar, isScalarValue };
diff --git a/node_modules/yaml/browser/dist/nodes/YAMLMap.js b/node_modules/yaml/browser/dist/nodes/YAMLMap.js
new file mode 100644
index 0000000..a25e480
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/YAMLMap.js
@@ -0,0 +1,117 @@
+import { stringifyCollection } from '../stringify/stringifyCollection.js';
+import { addPairToJSMap } from './addPairToJSMap.js';
+import { Collection } from './Collection.js';
+import { isPair, isScalar, MAP } from './Node.js';
+import { Pair } from './Pair.js';
+import { isScalarValue } from './Scalar.js';
+
+function findPair(items, key) {
+    const k = isScalar(key) ? key.value : key;
+    for (const it of items) {
+        if (isPair(it)) {
+            if (it.key === key || it.key === k)
+                return it;
+            if (isScalar(it.key) && it.key.value === k)
+                return it;
+        }
+    }
+    return undefined;
+}
+class YAMLMap extends Collection {
+    constructor(schema) {
+        super(MAP, schema);
+        this.items = [];
+    }
+    static get tagName() {
+        return 'tag:yaml.org,2002:map';
+    }
+    /**
+     * Adds a value to the collection.
+     *
+     * @param overwrite - If not set `true`, using a key that is already in the
+     *   collection will throw. Otherwise, overwrites the previous value.
+     */
+    add(pair, overwrite) {
+        var _a;
+        let _pair;
+        if (isPair(pair))
+            _pair = pair;
+        else if (!pair || typeof pair !== 'object' || !('key' in pair)) {
+            // In TypeScript, this never happens.
+            _pair = new Pair(pair, pair.value);
+        }
+        else
+            _pair = new Pair(pair.key, pair.value);
+        const prev = findPair(this.items, _pair.key);
+        const sortEntries = (_a = this.schema) === null || _a === void 0 ? void 0 : _a.sortMapEntries;
+        if (prev) {
+            if (!overwrite)
+                throw new Error(`Key ${_pair.key} already set`);
+            // For scalars, keep the old node & its comments and anchors
+            if (isScalar(prev.value) && isScalarValue(_pair.value))
+                prev.value.value = _pair.value;
+            else
+                prev.value = _pair.value;
+        }
+        else if (sortEntries) {
+            const i = this.items.findIndex(item => sortEntries(_pair, item) < 0);
+            if (i === -1)
+                this.items.push(_pair);
+            else
+                this.items.splice(i, 0, _pair);
+        }
+        else {
+            this.items.push(_pair);
+        }
+    }
+    delete(key) {
+        const it = findPair(this.items, key);
+        if (!it)
+            return false;
+        const del = this.items.splice(this.items.indexOf(it), 1);
+        return del.length > 0;
+    }
+    get(key, keepScalar) {
+        const it = findPair(this.items, key);
+        const node = it === null || it === void 0 ? void 0 : it.value;
+        return !keepScalar && isScalar(node) ? node.value : node;
+    }
+    has(key) {
+        return !!findPair(this.items, key);
+    }
+    set(key, value) {
+        this.add(new Pair(key, value), true);
+    }
+    /**
+     * @param ctx - Conversion context, originally set in Document#toJS()
+     * @param {Class} Type - If set, forces the returned collection type
+     * @returns Instance of Type, Map, or Object
+     */
+    toJSON(_, ctx, Type) {
+        const map = Type ? new Type() : (ctx === null || ctx === void 0 ? void 0 : ctx.mapAsMap) ? new Map() : {};
+        if (ctx === null || ctx === void 0 ? void 0 : ctx.onCreate)
+            ctx.onCreate(map);
+        for (const item of this.items)
+            addPairToJSMap(ctx, map, item);
+        return map;
+    }
+    toString(ctx, onComment, onChompKeep) {
+        if (!ctx)
+            return JSON.stringify(this);
+        for (const item of this.items) {
+            if (!isPair(item))
+                throw new Error(`Map items must all be pairs; found ${JSON.stringify(item)} instead`);
+        }
+        if (!ctx.allNullValues && this.hasAllNullValues(false))
+            ctx = Object.assign({}, ctx, { allNullValues: true });
+        return stringifyCollection(this, ctx, {
+            blockItemPrefix: '',
+            flowChars: { start: '{', end: '}' },
+            itemIndent: ctx.indent || '',
+            onChompKeep,
+            onComment
+        });
+    }
+}
+
+export { YAMLMap, findPair };
diff --git a/node_modules/yaml/browser/dist/nodes/YAMLSeq.js b/node_modules/yaml/browser/dist/nodes/YAMLSeq.js
new file mode 100644
index 0000000..2fe3e3a
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/YAMLSeq.js
@@ -0,0 +1,105 @@
+import { stringifyCollection } from '../stringify/stringifyCollection.js';
+import { Collection } from './Collection.js';
+import { SEQ, isScalar } from './Node.js';
+import { isScalarValue } from './Scalar.js';
+import { toJS } from './toJS.js';
+
+class YAMLSeq extends Collection {
+    constructor(schema) {
+        super(SEQ, schema);
+        this.items = [];
+    }
+    static get tagName() {
+        return 'tag:yaml.org,2002:seq';
+    }
+    add(value) {
+        this.items.push(value);
+    }
+    /**
+     * Removes a value from the collection.
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     *
+     * @returns `true` if the item was found and removed.
+     */
+    delete(key) {
+        const idx = asItemIndex(key);
+        if (typeof idx !== 'number')
+            return false;
+        const del = this.items.splice(idx, 1);
+        return del.length > 0;
+    }
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     */
+    get(key, keepScalar) {
+        const idx = asItemIndex(key);
+        if (typeof idx !== 'number')
+            return undefined;
+        const it = this.items[idx];
+        return !keepScalar && isScalar(it) ? it.value : it;
+    }
+    /**
+     * Checks if the collection includes a value with the key `key`.
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     */
+    has(key) {
+        const idx = asItemIndex(key);
+        return typeof idx === 'number' && idx < this.items.length;
+    }
+    /**
+     * Sets a value in this collection. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     *
+     * If `key` does not contain a representation of an integer, this will throw.
+     * It may be wrapped in a `Scalar`.
+     */
+    set(key, value) {
+        const idx = asItemIndex(key);
+        if (typeof idx !== 'number')
+            throw new Error(`Expected a valid index, not ${key}.`);
+        const prev = this.items[idx];
+        if (isScalar(prev) && isScalarValue(value))
+            prev.value = value;
+        else
+            this.items[idx] = value;
+    }
+    toJSON(_, ctx) {
+        const seq = [];
+        if (ctx === null || ctx === void 0 ? void 0 : ctx.onCreate)
+            ctx.onCreate(seq);
+        let i = 0;
+        for (const item of this.items)
+            seq.push(toJS(item, String(i++), ctx));
+        return seq;
+    }
+    toString(ctx, onComment, onChompKeep) {
+        if (!ctx)
+            return JSON.stringify(this);
+        return stringifyCollection(this, ctx, {
+            blockItemPrefix: '- ',
+            flowChars: { start: '[', end: ']' },
+            itemIndent: (ctx.indent || '') + '  ',
+            onChompKeep,
+            onComment
+        });
+    }
+}
+function asItemIndex(key) {
+    let idx = isScalar(key) ? key.value : key;
+    if (idx && typeof idx === 'string')
+        idx = Number(idx);
+    return typeof idx === 'number' && Number.isInteger(idx) && idx >= 0
+        ? idx
+        : null;
+}
+
+export { YAMLSeq };
diff --git a/node_modules/yaml/browser/dist/nodes/addPairToJSMap.js b/node_modules/yaml/browser/dist/nodes/addPairToJSMap.js
new file mode 100644
index 0000000..1310766
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/addPairToJSMap.js
@@ -0,0 +1,104 @@
+import { warn } from '../log.js';
+import { createStringifyContext } from '../stringify/stringify.js';
+import { isAlias, isSeq, isScalar, isMap, isNode } from './Node.js';
+import { Scalar } from './Scalar.js';
+import { toJS } from './toJS.js';
+
+const MERGE_KEY = '<<';
+function addPairToJSMap(ctx, map, { key, value }) {
+    if ((ctx === null || ctx === void 0 ? void 0 : ctx.doc.schema.merge) && isMergeKey(key)) {
+        value = isAlias(value) ? value.resolve(ctx.doc) : value;
+        if (isSeq(value))
+            for (const it of value.items)
+                mergeToJSMap(ctx, map, it);
+        else if (Array.isArray(value))
+            for (const it of value)
+                mergeToJSMap(ctx, map, it);
+        else
+            mergeToJSMap(ctx, map, value);
+    }
+    else {
+        const jsKey = toJS(key, '', ctx);
+        if (map instanceof Map) {
+            map.set(jsKey, toJS(value, jsKey, ctx));
+        }
+        else if (map instanceof Set) {
+            map.add(jsKey);
+        }
+        else {
+            const stringKey = stringifyKey(key, jsKey, ctx);
+            const jsValue = toJS(value, stringKey, ctx);
+            if (stringKey in map)
+                Object.defineProperty(map, stringKey, {
+                    value: jsValue,
+                    writable: true,
+                    enumerable: true,
+                    configurable: true
+                });
+            else
+                map[stringKey] = jsValue;
+        }
+    }
+    return map;
+}
+const isMergeKey = (key) => key === MERGE_KEY ||
+    (isScalar(key) &&
+        key.value === MERGE_KEY &&
+        (!key.type || key.type === Scalar.PLAIN));
+// If the value associated with a merge key is a single mapping node, each of
+// its key/value pairs is inserted into the current mapping, unless the key
+// already exists in it. If the value associated with the merge key is a
+// sequence, then this sequence is expected to contain mapping nodes and each
+// of these nodes is merged in turn according to its order in the sequence.
+// Keys in mapping nodes earlier in the sequence override keys specified in
+// later mapping nodes. -- http://yaml.org/type/merge.html
+function mergeToJSMap(ctx, map, value) {
+    const source = ctx && isAlias(value) ? value.resolve(ctx.doc) : value;
+    if (!isMap(source))
+        throw new Error('Merge sources must be maps or map aliases');
+    const srcMap = source.toJSON(null, ctx, Map);
+    for (const [key, value] of srcMap) {
+        if (map instanceof Map) {
+            if (!map.has(key))
+                map.set(key, value);
+        }
+        else if (map instanceof Set) {
+            map.add(key);
+        }
+        else if (!Object.prototype.hasOwnProperty.call(map, key)) {
+            Object.defineProperty(map, key, {
+                value,
+                writable: true,
+                enumerable: true,
+                configurable: true
+            });
+        }
+    }
+    return map;
+}
+function stringifyKey(key, jsKey, ctx) {
+    if (jsKey === null)
+        return '';
+    if (typeof jsKey !== 'object')
+        return String(jsKey);
+    if (isNode(key) && ctx && ctx.doc) {
+        const strCtx = createStringifyContext(ctx.doc, {});
+        strCtx.anchors = new Set();
+        for (const node of ctx.anchors.keys())
+            strCtx.anchors.add(node.anchor);
+        strCtx.inFlow = true;
+        strCtx.inStringifyKey = true;
+        const strKey = key.toString(strCtx);
+        if (!ctx.mapKeyWarned) {
+            let jsonStr = JSON.stringify(strKey);
+            if (jsonStr.length > 40)
+                jsonStr = jsonStr.substring(0, 36) + '..."';
+            warn(ctx.doc.options.logLevel, `Keys with collection values will be stringified due to JS Object restrictions: ${jsonStr}. Set mapAsMap: true to use object keys.`);
+            ctx.mapKeyWarned = true;
+        }
+        return strKey;
+    }
+    return JSON.stringify(jsKey);
+}
+
+export { addPairToJSMap };
diff --git a/node_modules/yaml/browser/dist/nodes/toJS.js b/node_modules/yaml/browser/dist/nodes/toJS.js
new file mode 100644
index 0000000..436c7e8
--- /dev/null
+++ b/node_modules/yaml/browser/dist/nodes/toJS.js
@@ -0,0 +1,37 @@
+import { hasAnchor } from './Node.js';
+
+/**
+ * Recursively convert any node or its contents to native JavaScript
+ *
+ * @param value - The input value
+ * @param arg - If `value` defines a `toJSON()` method, use this
+ *   as its first argument
+ * @param ctx - Conversion context, originally set in Document#toJS(). If
+ *   `{ keep: true }` is not set, output should be suitable for JSON
+ *   stringification.
+ */
+function toJS(value, arg, ctx) {
+    // eslint-disable-next-line @typescript-eslint/no-unsafe-return
+    if (Array.isArray(value))
+        return value.map((v, i) => toJS(v, String(i), ctx));
+    if (value && typeof value.toJSON === 'function') {
+        // eslint-disable-next-line @typescript-eslint/no-unsafe-call
+        if (!ctx || !hasAnchor(value))
+            return value.toJSON(arg, ctx);
+        const data = { aliasCount: 0, count: 1, res: undefined };
+        ctx.anchors.set(value, data);
+        ctx.onCreate = res => {
+            data.res = res;
+            delete ctx.onCreate;
+        };
+        const res = value.toJSON(arg, ctx);
+        if (ctx.onCreate)
+            ctx.onCreate(res);
+        return res;
+    }
+    if (typeof value === 'bigint' && !(ctx === null || ctx === void 0 ? void 0 : ctx.keep))
+        return Number(value);
+    return value;
+}
+
+export { toJS };
diff --git a/node_modules/yaml/browser/dist/parse/cst-scalar.js b/node_modules/yaml/browser/dist/parse/cst-scalar.js
new file mode 100644
index 0000000..0b99018
--- /dev/null
+++ b/node_modules/yaml/browser/dist/parse/cst-scalar.js
@@ -0,0 +1,215 @@
+import { resolveBlockScalar } from '../compose/resolve-block-scalar.js';
+import { resolveFlowScalar } from '../compose/resolve-flow-scalar.js';
+import { YAMLParseError } from '../errors.js';
+import { stringifyString } from '../stringify/stringifyString.js';
+
+function resolveAsScalar(token, strict = true, onError) {
+    if (token) {
+        const _onError = (pos, code, message) => {
+            const offset = typeof pos === 'number' ? pos : Array.isArray(pos) ? pos[0] : pos.offset;
+            if (onError)
+                onError(offset, code, message);
+            else
+                throw new YAMLParseError([offset, offset + 1], code, message);
+        };
+        switch (token.type) {
+            case 'scalar':
+            case 'single-quoted-scalar':
+            case 'double-quoted-scalar':
+                return resolveFlowScalar(token, strict, _onError);
+            case 'block-scalar':
+                return resolveBlockScalar(token, strict, _onError);
+        }
+    }
+    return null;
+}
+/**
+ * Create a new scalar token with `value`
+ *
+ * Values that represent an actual string but may be parsed as a different type should use a `type` other than `'PLAIN'`,
+ * as this function does not support any schema operations and won't check for such conflicts.
+ *
+ * @param value The string representation of the value, which will have its content properly indented.
+ * @param context.end Comments and whitespace after the end of the value, or after the block scalar header. If undefined, a newline will be added.
+ * @param context.implicitKey Being within an implicit key may affect the resolved type of the token's value.
+ * @param context.indent The indent level of the token.
+ * @param context.inFlow Is this scalar within a flow collection? This may affect the resolved type of the token's value.
+ * @param context.offset The offset position of the token.
+ * @param context.type The preferred type of the scalar token. If undefined, the previous type of the `token` will be used, defaulting to `'PLAIN'`.
+ */
+function createScalarToken(value, context) {
+    var _a;
+    const { implicitKey = false, indent, inFlow = false, offset = -1, type = 'PLAIN' } = context;
+    const source = stringifyString({ type, value }, {
+        implicitKey,
+        indent: indent > 0 ? ' '.repeat(indent) : '',
+        inFlow,
+        options: { blockQuote: true, lineWidth: -1 }
+    });
+    const end = (_a = context.end) !== null && _a !== void 0 ? _a : [
+        { type: 'newline', offset: -1, indent, source: '\n' }
+    ];
+    switch (source[0]) {
+        case '|':
+        case '>': {
+            const he = source.indexOf('\n');
+            const head = source.substring(0, he);
+            const body = source.substring(he + 1) + '\n';
+            const props = [
+                { type: 'block-scalar-header', offset, indent, source: head }
+            ];
+            if (!addEndtoBlockProps(props, end))
+                props.push({ type: 'newline', offset: -1, indent, source: '\n' });
+            return { type: 'block-scalar', offset, indent, props, source: body };
+        }
+        case '"':
+            return { type: 'double-quoted-scalar', offset, indent, source, end };
+        case "'":
+            return { type: 'single-quoted-scalar', offset, indent, source, end };
+        default:
+            return { type: 'scalar', offset, indent, source, end };
+    }
+}
+/**
+ * Set the value of `token` to the given string `value`, overwriting any previous contents and type that it may have.
+ *
+ * Best efforts are made to retain any comments previously associated with the `token`,
+ * though all contents within a collection's `items` will be overwritten.
+ *
+ * Values that represent an actual string but may be parsed as a different type should use a `type` other than `'PLAIN'`,
+ * as this function does not support any schema operations and won't check for such conflicts.
+ *
+ * @param token Any token. If it does not include an `indent` value, the value will be stringified as if it were an implicit key.
+ * @param value The string representation of the value, which will have its content properly indented.
+ * @param context.afterKey In most cases, values after a key should have an additional level of indentation.
+ * @param context.implicitKey Being within an implicit key may affect the resolved type of the token's value.
+ * @param context.inFlow Being within a flow collection may affect the resolved type of the token's value.
+ * @param context.type The preferred type of the scalar token. If undefined, the previous type of the `token` will be used, defaulting to `'PLAIN'`.
+ */
+function setScalarValue(token, value, context = {}) {
+    let { afterKey = false, implicitKey = false, inFlow = false, type } = context;
+    let indent = 'indent' in token ? token.indent : null;
+    if (afterKey && typeof indent === 'number')
+        indent += 2;
+    if (!type)
+        switch (token.type) {
+            case 'single-quoted-scalar':
+                type = 'QUOTE_SINGLE';
+                break;
+            case 'double-quoted-scalar':
+                type = 'QUOTE_DOUBLE';
+                break;
+            case 'block-scalar': {
+                const header = token.props[0];
+                if (header.type !== 'block-scalar-header')
+                    throw new Error('Invalid block scalar header');
+                type = header.source[0] === '>' ? 'BLOCK_FOLDED' : 'BLOCK_LITERAL';
+                break;
+            }
+            default:
+                type = 'PLAIN';
+        }
+    const source = stringifyString({ type, value }, {
+        implicitKey: implicitKey || indent === null,
+        indent: indent !== null && indent > 0 ? ' '.repeat(indent) : '',
+        inFlow,
+        options: { blockQuote: true, lineWidth: -1 }
+    });
+    switch (source[0]) {
+        case '|':
+        case '>':
+            setBlockScalarValue(token, source);
+            break;
+        case '"':
+            setFlowScalarValue(token, source, 'double-quoted-scalar');
+            break;
+        case "'":
+            setFlowScalarValue(token, source, 'single-quoted-scalar');
+            break;
+        default:
+            setFlowScalarValue(token, source, 'scalar');
+    }
+}
+function setBlockScalarValue(token, source) {
+    const he = source.indexOf('\n');
+    const head = source.substring(0, he);
+    const body = source.substring(he + 1) + '\n';
+    if (token.type === 'block-scalar') {
+        const header = token.props[0];
+        if (header.type !== 'block-scalar-header')
+            throw new Error('Invalid block scalar header');
+        header.source = head;
+        token.source = body;
+    }
+    else {
+        const { offset } = token;
+        const indent = 'indent' in token ? token.indent : -1;
+        const props = [
+            { type: 'block-scalar-header', offset, indent, source: head }
+        ];
+        if (!addEndtoBlockProps(props, 'end' in token ? token.end : undefined))
+            props.push({ type: 'newline', offset: -1, indent, source: '\n' });
+        for (const key of Object.keys(token))
+            if (key !== 'type' && key !== 'offset')
+                delete token[key];
+        Object.assign(token, { type: 'block-scalar', indent, props, source: body });
+    }
+}
+/** @returns `true` if last token is a newline */
+function addEndtoBlockProps(props, end) {
+    if (end)
+        for (const st of end)
+            switch (st.type) {
+                case 'space':
+                case 'comment':
+                    props.push(st);
+                    break;
+                case 'newline':
+                    props.push(st);
+                    return true;
+            }
+    return false;
+}
+function setFlowScalarValue(token, source, type) {
+    switch (token.type) {
+        case 'scalar':
+        case 'double-quoted-scalar':
+        case 'single-quoted-scalar':
+            token.type = type;
+            token.source = source;
+            break;
+        case 'block-scalar': {
+            const end = token.props.slice(1);
+            let oa = source.length;
+            if (token.props[0].type === 'block-scalar-header')
+                oa -= token.props[0].source.length;
+            for (const tok of end)
+                tok.offset += oa;
+            delete token.props;
+            Object.assign(token, { type, source, end });
+            break;
+        }
+        case 'block-map':
+        case 'block-seq': {
+            const offset = token.offset + source.length;
+            const nl = { type: 'newline', offset, indent: token.indent, source: '\n' };
+            delete token.items;
+            Object.assign(token, { type, source, end: [nl] });
+            break;
+        }
+        default: {
+            const indent = 'indent' in token ? token.indent : -1;
+            const end = 'end' in token && Array.isArray(token.end)
+                ? token.end.filter(st => st.type === 'space' ||
+                    st.type === 'comment' ||
+                    st.type === 'newline')
+                : [];
+            for (const key of Object.keys(token))
+                if (key !== 'type' && key !== 'offset')
+                    delete token[key];
+            Object.assign(token, { type, indent, source, end });
+        }
+    }
+}
+
+export { createScalarToken, resolveAsScalar, setScalarValue };
diff --git a/node_modules/yaml/browser/dist/parse/cst-stringify.js b/node_modules/yaml/browser/dist/parse/cst-stringify.js
new file mode 100644
index 0000000..d6ab58c
--- /dev/null
+++ b/node_modules/yaml/browser/dist/parse/cst-stringify.js
@@ -0,0 +1,61 @@
+/**
+ * Stringify a CST document, token, or collection item
+ *
+ * Fair warning: This applies no validation whatsoever, and
+ * simply concatenates the sources in their logical order.
+ */
+const stringify = (cst) => 'type' in cst ? stringifyToken(cst) : stringifyItem(cst);
+function stringifyToken(token) {
+    switch (token.type) {
+        case 'block-scalar': {
+            let res = '';
+            for (const tok of token.props)
+                res += stringifyToken(tok);
+            return res + token.source;
+        }
+        case 'block-map':
+        case 'block-seq': {
+            let res = '';
+            for (const item of token.items)
+                res += stringifyItem(item);
+            return res;
+        }
+        case 'flow-collection': {
+            let res = token.start.source;
+            for (const item of token.items)
+                res += stringifyItem(item);
+            for (const st of token.end)
+                res += st.source;
+            return res;
+        }
+        case 'document': {
+            let res = stringifyItem(token);
+            if (token.end)
+                for (const st of token.end)
+                    res += st.source;
+            return res;
+        }
+        default: {
+            let res = token.source;
+            if ('end' in token && token.end)
+                for (const st of token.end)
+                    res += st.source;
+            return res;
+        }
+    }
+}
+function stringifyItem({ start, key, sep, value }) {
+    let res = '';
+    for (const st of start)
+        res += st.source;
+    if (key)
+        res += stringifyToken(key);
+    if (sep)
+        for (const st of sep)
+            res += st.source;
+    if (value)
+        res += stringifyToken(value);
+    return res;
+}
+
+export { stringify };
diff --git a/node_modules/yaml/browser/dist/parse/cst-visit.js b/node_modules/yaml/browser/dist/parse/cst-visit.js
new file mode 100644
index 0000000..1cef86e
--- /dev/null
+++ b/node_modules/yaml/browser/dist/parse/cst-visit.js
@@ -0,0 +1,97 @@
+const BREAK = Symbol('break visit');
+const SKIP = Symbol('skip children');
+const REMOVE = Symbol('remove item');
+/**
+ * Apply a visitor to a CST document or item.
+ *
+ * Walks through the tree (depth-first) starting from the root, calling a
+ * `visitor` function with two arguments when entering each item:
+ *   - `item`: The current item, which included the following members:
+ *     - `start: SourceToken[]` – Source tokens before the key or value,
+ *       possibly including its anchor or tag.
+ *     - `key?: Token | null` – Set for pair values. May then be `null`, if
+ *       the key before the `:` separator is empty.
+ *     - `sep?: SourceToken[]` – Source tokens between the key and the value,
+ *       which should include the `:` map value indicator if `value` is set.
+ *     - `value?: Token` – The value of a sequence item, or of a map pair.
+ *   - `path`: The steps from the root to the current node, as an array of
+ *     `['key' | 'value', number]` tuples.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this token, continue with
+ *      next sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current item, then continue with the next one
+ *   - `number`: Set the index of the next step. This is useful especially if
+ *     the index of the current token has changed.
+ *   - `function`: Define the next visitor for this item. After the original
+ *     visitor is called on item entry, next visitors are called after handling
+ *     a non-empty `key` and when exiting the item.
+ */
+function visit(cst, visitor) {
+    if ('type' in cst && cst.type === 'document')
+        cst = { start: cst.start, value: cst.value };
+    _visit(Object.freeze([]), cst, visitor);
+}
+// Without the `as symbol` casts, TS declares these in the `visit`
+// namespace using `var`, but then complains about that because
+// `unique symbol` must be `const`.
+/** Terminate visit traversal completely */
+visit.BREAK = BREAK;
+/** Do not visit the children of the current item */
+visit.SKIP = SKIP;
+/** Remove the current item */
+visit.REMOVE = REMOVE;
+/** Find the item at `path` from `cst` as the root */
+visit.itemAtPath = (cst, path) => {
+    let item = cst;
+    for (const [field, index] of path) {
+        const tok = item === null || item === void 0 ? void 0 : item[field];
+        if (tok && 'items' in tok) {
+            item = tok.items[index];
+        }
+        else
+            return undefined;
+    }
+    return item;
+};
+/**
+ * Get the immediate parent collection of the item at `path` from `cst` as the root.
+ *
+ * Throws an error if the collection is not found, which should never happen if the item itself exists.
+ */
+visit.parentCollection = (cst, path) => {
+    const parent = visit.itemAtPath(cst, path.slice(0, -1));
+    const field = path[path.length - 1][0];
+    const coll = parent === null || parent === void 0 ? void 0 : parent[field];
+    if (coll && 'items' in coll)
+        return coll;
+    throw new Error('Parent collection not found');
+};
+function _visit(path, item, visitor) {
+    let ctrl = visitor(item, path);
+    if (typeof ctrl === 'symbol')
+        return ctrl;
+    for (const field of ['key', 'value']) {
+        const token = item[field];
+        if (token && 'items' in token) {
+            for (let i = 0; i < token.items.length; ++i) {
+                const ci = _visit(Object.freeze(path.concat([[field, i]])), token.items[i], visitor);
+                if (typeof ci === 'number')
+                    i = ci - 1;
+                else if (ci === BREAK)
+                    return BREAK;
+                else if (ci === REMOVE) {
+                    token.items.splice(i, 1);
+                    i -= 1;
+                }
+            }
+            if (typeof ctrl === 'function' && field === 'key')
+                ctrl = ctrl(item, path);
+        }
+    }
+    return typeof ctrl === 'function' ? ctrl(item, path) : ctrl;
+}
+
+export { visit };
diff --git a/node_modules/yaml/browser/dist/parse/cst.js b/node_modules/yaml/browser/dist/parse/cst.js
new file mode 100644
index 0000000..8bb2f4a
--- /dev/null
+++ b/node_modules/yaml/browser/dist/parse/cst.js
@@ -0,0 +1,98 @@
+export { createScalarToken, resolveAsScalar, setScalarValue } from './cst-scalar.js';
+export { stringify } from './cst-stringify.js';
+export { visit } from './cst-visit.js';
+
+/** The byte order mark */
+const BOM = '\u{FEFF}';
+/** Start of doc-mode */
+const DOCUMENT = '\x02'; // C0: Start of Text
+/** Unexpected end of flow-mode */
+const FLOW_END = '\x18'; // C0: Cancel
+/** Next token is a scalar value */
+const SCALAR = '\x1f'; // C0: Unit Separator
+/** @returns `true` if `token` is a flow or block collection */
+const isCollection = (token) => !!token && 'items' in token;
+/** @returns `true` if `token` is a flow or block scalar; not an alias */
+const isScalar = (token) => !!token &&
+    (token.type === 'scalar' ||
+        token.type === 'single-quoted-scalar' ||
+        token.type === 'double-quoted-scalar' ||
+        token.type === 'block-scalar');
+/* istanbul ignore next */
+/** Get a printable representation of a lexer token */
+function prettyToken(token) {
+    switch (token) {
+        case BOM:
+            return '<BOM>';
+        case DOCUMENT:
+            return '<DOC>';
+        case FLOW_END:
+            return '<FLOW_END>';
+        case SCALAR:
+            return '<SCALAR>';
+        default:
+            return JSON.stringify(token);
+    }
+}
+/** Identify the type of a lexer token. May return `null` for unknown tokens. */
+function tokenType(source) {
+    switch (source) {
+        case BOM:
+            return 'byte-order-mark';
+        case DOCUMENT:
+            return 'doc-mode';
+        case FLOW_END:
+            return 'flow-error-end';
+        case SCALAR:
+            return 'scalar';
+        case '---':
+            return 'doc-start';
+        case '...':
+            return 'doc-end';
+        case '':
+        case '\n':
+        case '\r\n':
+            return 'newline';
+        case '-':
+            return 'seq-item-ind';
+        case '?':
+            return 'explicit-key-ind';
+        case ':':
+            return 'map-value-ind';
+        case '{':
+            return 'flow-map-start';
+        case '}':
+            return 'flow-map-end';
+        case '[':
+            return 'flow-seq-start';
+        case ']':
+            return 'flow-seq-end';
+        case ',':
+            return 'comma';
+    }
+    switch (source[0]) {
+        case ' ':
+        case '\t':
+            return 'space';
+        case '#':
+            return 'comment';
+        case '%':
+            return 'directive-line';
+        case '*':
+            return 'alias';
+        case '&':
+            return 'anchor';
+        case '!':
+            return 'tag';
+        case "'":
+            return 'single-quoted-scalar';
+        case '"':
+            return 'double-quoted-scalar';
+        case '|':
+        case '>':
+            return 'block-scalar-header';
+    }
+    return null;
+}
+
+export { BOM, DOCUMENT, FLOW_END, SCALAR, isCollection, isScalar, prettyToken, tokenType };
diff --git a/node_modules/yaml/browser/dist/parse/lexer.js b/node_modules/yaml/browser/dist/parse/lexer.js
new file mode 100644
index 0000000..d866418
--- /dev/null
+++ b/node_modules/yaml/browser/dist/parse/lexer.js
@@ -0,0 +1,702 @@
+import { BOM, DOCUMENT, FLOW_END, SCALAR } from './cst.js';
+
+/*
+START -> stream
+
+stream
+  directive -> line-end -> stream
+  indent + line-end -> stream
+  [else] -> line-start
+
+line-end
+  comment -> line-end
+  newline -> .
+  input-end -> END
+
+line-start
+  doc-start -> doc
+  doc-end -> stream
+  [else] -> indent -> block-start
+
+block-start
+  seq-item-start -> block-start
+  explicit-key-start -> block-start
+  map-value-start -> block-start
+  [else] -> doc
+
+doc
+  line-end -> line-start
+  spaces -> doc
+  anchor -> doc
+  tag -> doc
+  flow-start -> flow -> doc
+  flow-end -> error -> doc
+  seq-item-start -> error -> doc
+  explicit-key-start -> error -> doc
+  map-value-start -> doc
+  alias -> doc
+  quote-start -> quoted-scalar -> doc
+  block-scalar-header -> line-end -> block-scalar(min) -> line-start
+  [else] -> plain-scalar(false, min) -> doc
+
+flow
+  line-end -> flow
+  spaces -> flow
+  anchor -> flow
+  tag -> flow
+  flow-start -> flow -> flow
+  flow-end -> .
+  seq-item-start -> error -> flow
+  explicit-key-start -> flow
+  map-value-start -> flow
+  alias -> flow
+  quote-start -> quoted-scalar -> flow
+  comma -> flow
+  [else] -> plain-scalar(true, 0) -> flow
+
+quoted-scalar
+  quote-end -> .
+  [else] -> quoted-scalar
+
+block-scalar(min)
+  newline + peek(indent < min) -> .
+  [else] -> block-scalar(min)
+
+plain-scalar(is-flow, min)
+  scalar-end(is-flow) -> .
+  peek(newline + (indent < min)) -> .
+  [else] -> plain-scalar(min)
+*/
+function isEmpty(ch) {
+    switch (ch) {
+        case undefined:
+        case ' ':
+        case '\n':
+        case '\r':
+        case '\t':
+            return true;
+        default:
+            return false;
+    }
+}
+const hexDigits = '0123456789ABCDEFabcdef'.split('');
+const tagChars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-#;/?:@&=+$_.!~*'()".split('');
+const invalidFlowScalarChars = ',[]{}'.split('');
+const invalidAnchorChars = ' ,[]{}\n\r\t'.split('');
+const isNotAnchorChar = (ch) => !ch || invalidAnchorChars.includes(ch);
+/**
+ * Splits an input string into lexical tokens, i.e. smaller strings that are
+ * easily identifiable by `tokens.tokenType()`.
+ *
+ * Lexing starts always in a "stream" context. Incomplete input may be buffered
+ * until a complete token can be emitted.
+ *
+ * In addition to slices of the original input, the following control characters
+ * may also be emitted:
+ *
+ * - `\x02` (Start of Text): A document starts with the next token
+ * - `\x18` (Cancel): Unexpected end of flow-mode (indicates an error)
+ * - `\x1f` (Unit Separator): Next token is a scalar value
+ * - `\u{FEFF}` (Byte order mark): Emitted separately outside documents
+ */
+class Lexer {
+    constructor() {
+        /**
+         * Flag indicating whether the end of the current buffer marks the end of
+         * all input
+         */
+        this.atEnd = false;
+        /**
+         * Explicit indent set in block scalar header, as an offset from the current
+         * minimum indent, so e.g. set to 1 from a header `|2+`. Set to -1 if not
+         * explicitly set.
+         */
+        this.blockScalarIndent = -1;
+        /**
+         * Block scalars that include a + (keep) chomping indicator in their header
+         * include trailing empty lines, which are otherwise excluded from the
+         * scalar's contents.
+         */
+        this.blockScalarKeep = false;
+        /** Current input */
+        this.buffer = '';
+        /**
+         * Flag noting whether the map value indicator : can immediately follow this
+         * node within a flow context.
+         */
+        this.flowKey = false;
+        /** Count of surrounding flow collection levels. */
+        this.flowLevel = 0;
+        /**
+         * Minimum level of indentation required for next lines to be parsed as a
+         * part of the current scalar value.
+         */
+        this.indentNext = 0;
+        /** Indentation level of the current line. */
+        this.indentValue = 0;
+        /** Position of the next \n character. */
+        this.lineEndPos = null;
+        /** Stores the state of the lexer if reaching the end of incpomplete input */
+        this.next = null;
+        /** A pointer to `buffer`; the current position of the lexer. */
+        this.pos = 0;
+    }
+    /**
+     * Generate YAML tokens from the `source` string. If `incomplete`,
+     * a part of the last line may be left as a buffer for the next call.
+     *
+     * @returns A generator of lexical tokens
+     */
+    *lex(source, incomplete = false) {
+        var _a;
+        if (source) {
+            this.buffer = this.buffer ? this.buffer + source : source;
+            this.lineEndPos = null;
+        }
+        this.atEnd = !incomplete;
+        let next = (_a = this.next) !== null && _a !== void 0 ? _a : 'stream';
+        while (next && (incomplete || this.hasChars(1)))
+            next = yield* this.parseNext(next);
+    }
+    atLineEnd() {
+        let i = this.pos;
+        let ch = this.buffer[i];
+        while (ch === ' ' || ch === '\t')
+            ch = this.buffer[++i];
+        if (!ch || ch === '#' || ch === '\n')
+            return true;
+        if (ch === '\r')
+            return this.buffer[i + 1] === '\n';
+        return false;
+    }
+    charAt(n) {
+        return this.buffer[this.pos + n];
+    }
+    continueScalar(offset) {
+        let ch = this.buffer[offset];
+        if (this.indentNext > 0) {
+            let indent = 0;
+            while (ch === ' ')
+                ch = this.buffer[++indent + offset];
+            if (ch === '\r') {
+                const next = this.buffer[indent + offset + 1];
+                if (next === '\n' || (!next && !this.atEnd))
+                    return offset + indent + 1;
+            }
+            return ch === '\n' || indent >= this.indentNext || (!ch && !this.atEnd)
+                ? offset + indent
+                : -1;
+        }
+        if (ch === '-' || ch === '.') {
+            const dt = this.buffer.substr(offset, 3);
+            if ((dt === '---' || dt === '...') && isEmpty(this.buffer[offset + 3]))
+                return -1;
+        }
+        return offset;
+    }
+    getLine() {
+        let end = this.lineEndPos;
+        if (typeof end !== 'number' || (end !== -1 && end < this.pos)) {
+            end = this.buffer.indexOf('\n', this.pos);
+            this.lineEndPos = end;
+        }
+        if (end === -1)
+            return this.atEnd ? this.buffer.substring(this.pos) : null;
+        if (this.buffer[end - 1] === '\r')
+            end -= 1;
+        return this.buffer.substring(this.pos, end);
+    }
+    hasChars(n) {
+        return this.pos + n <= this.buffer.length;
+    }
+    setNext(state) {
+        this.buffer = this.buffer.substring(this.pos);
+        this.pos = 0;
+        this.lineEndPos = null;
+        this.next = state;
+        return null;
+    }
+    peek(n) {
+        return this.buffer.substr(this.pos, n);
+    }
+    *parseNext(next) {
+        switch (next) {
+            case 'stream':
+                return yield* this.parseStream();
+            case 'line-start':
+                return yield* this.parseLineStart();
+            case 'block-start':
+                return yield* this.parseBlockStart();
+            case 'doc':
+                return yield* this.parseDocument();
+            case 'flow':
+                return yield* this.parseFlowCollection();
+            case 'quoted-scalar':
+                return yield* this.parseQuotedScalar();
+            case 'block-scalar':
+                return yield* this.parseBlockScalar();
+            case 'plain-scalar':
+                return yield* this.parsePlainScalar();
+        }
+    }
+    *parseStream() {
+        let line = this.getLine();
+        if (line === null)
+            return this.setNext('stream');
+        if (line[0] === BOM) {
+            yield* this.pushCount(1);
+            line = line.substring(1);
+        }
+        if (line[0] === '%') {
+            let dirEnd = line.length;
+            const cs = line.indexOf('#');
+            if (cs !== -1) {
+                const ch = line[cs - 1];
+                if (ch === ' ' || ch === '\t')
+                    dirEnd = cs - 1;
+            }
+            while (true) {
+                const ch = line[dirEnd - 1];
+                if (ch === ' ' || ch === '\t')
+                    dirEnd -= 1;
+                else
+                    break;
+            }
+            const n = (yield* this.pushCount(dirEnd)) + (yield* this.pushSpaces(true));
+            yield* this.pushCount(line.length - n); // possible comment
+            this.pushNewline();
+            return 'stream';
+        }
+        if (this.atLineEnd()) {
+            const sp = yield* this.pushSpaces(true);
+            yield* this.pushCount(line.length - sp);
+            yield* this.pushNewline();
+            return 'stream';
+        }
+        yield DOCUMENT;
+        return yield* this.parseLineStart();
+    }
+    *parseLineStart() {
+        const ch = this.charAt(0);
+        if (!ch && !this.atEnd)
+            return this.setNext('line-start');
+        if (ch === '-' || ch === '.') {
+            if (!this.atEnd && !this.hasChars(4))
+                return this.setNext('line-start');
+            const s = this.peek(3);
+            if (s === '---' && isEmpty(this.charAt(3))) {
+                yield* this.pushCount(3);
+                this.indentValue = 0;
+                this.indentNext = 0;
+                return 'doc';
+            }
+            else if (s === '...' && isEmpty(this.charAt(3))) {
+                yield* this.pushCount(3);
+                return 'stream';
+            }
+        }
+        this.indentValue = yield* this.pushSpaces(false);
+        if (this.indentNext > this.indentValue && !isEmpty(this.charAt(1)))
+            this.indentNext = this.indentValue;
+        return yield* this.parseBlockStart();
+    }
+    *parseBlockStart() {
+        const [ch0, ch1] = this.peek(2);
+        if (!ch1 && !this.atEnd)
+            return this.setNext('block-start');
+        if ((ch0 === '-' || ch0 === '?' || ch0 === ':') && isEmpty(ch1)) {
+            const n = (yield* this.pushCount(1)) + (yield* this.pushSpaces(true));
+            this.indentNext = this.indentValue + 1;
+            this.indentValue += n;
+            return yield* this.parseBlockStart();
+        }
+        return 'doc';
+    }
+    *parseDocument() {
+        yield* this.pushSpaces(true);
+        const line = this.getLine();
+        if (line === null)
+            return this.setNext('doc');
+        let n = yield* this.pushIndicators();
+        switch (line[n]) {
+            case '#':
+                yield* this.pushCount(line.length - n);
+            // fallthrough
+            case undefined:
+                yield* this.pushNewline();
+                return yield* this.parseLineStart();
+            case '{':
+            case '[':
+                yield* this.pushCount(1);
+                this.flowKey = false;
+                this.flowLevel = 1;
+                return 'flow';
+            case '}':
+            case ']':
+                // this is an error
+                yield* this.pushCount(1);
+                return 'doc';
+            case '*':
+                yield* this.pushUntil(isNotAnchorChar);
+                return 'doc';
+            case '"':
+            case "'":
+                return yield* this.parseQuotedScalar();
+            case '|':
+            case '>':
+                n += yield* this.parseBlockScalarHeader();
+                n += yield* this.pushSpaces(true);
+                yield* this.pushCount(line.length - n);
+                yield* this.pushNewline();
+                return yield* this.parseBlockScalar();
+            default:
+                return yield* this.parsePlainScalar();
+        }
+    }
+    *parseFlowCollection() {
+        let nl, sp;
+        let indent = -1;
+        do {
+            nl = yield* this.pushNewline();
+            if (nl > 0) {
+                sp = yield* this.pushSpaces(false);
+                this.indentValue = indent = sp;
+            }
+            else {
+                sp = 0;
+            }
+            sp += yield* this.pushSpaces(true);
+        } while (nl + sp > 0);
+        const line = this.getLine();
+        if (line === null)
+            return this.setNext('flow');
+        if ((indent !== -1 && indent < this.indentNext && line[0] !== '#') ||
+            (indent === 0 &&
+                (line.startsWith('---') || line.startsWith('...')) &&
+                isEmpty(line[3]))) {
+            // Allowing for the terminal ] or } at the same (rather than greater)
+            // indent level as the initial [ or { is technically invalid, but
+            // failing here would be surprising to users.
+            const atFlowEndMarker = indent === this.indentNext - 1 &&
+                this.flowLevel === 1 &&
+                (line[0] === ']' || line[0] === '}');
+            if (!atFlowEndMarker) {
+                // this is an error
+                this.flowLevel = 0;
+                yield FLOW_END;
+                return yield* this.parseLineStart();
+            }
+        }
+        let n = 0;
+        while (line[n] === ',') {
+            n += yield* this.pushCount(1);
+            n += yield* this.pushSpaces(true);
+            this.flowKey = false;
+        }
+        n += yield* this.pushIndicators();
+        switch (line[n]) {
+            case undefined:
+                return 'flow';
+            case '#':
+                yield* this.pushCount(line.length - n);
+                return 'flow';
+            case '{':
+            case '[':
+                yield* this.pushCount(1);
+                this.flowKey = false;
+                this.flowLevel += 1;
+                return 'flow';
+            case '}':
+            case ']':
+                yield* this.pushCount(1);
+                this.flowKey = true;
+                this.flowLevel -= 1;
+                return this.flowLevel ? 'flow' : 'doc';
+            case '*':
+                yield* this.pushUntil(isNotAnchorChar);
+                return 'flow';
+            case '"':
+            case "'":
+                this.flowKey = true;
+                return yield* this.parseQuotedScalar();
+            case ':': {
+                const next = this.charAt(1);
+                if (this.flowKey || isEmpty(next) || next === ',') {
+                    this.flowKey = false;
+                    yield* this.pushCount(1);
+                    yield* this.pushSpaces(true);
+                    return 'flow';
+                }
+            }
+            // fallthrough
+            default:
+                this.flowKey = false;
+                return yield* this.parsePlainScalar();
+        }
+    }
+    *parseQuotedScalar() {
+        const quote = this.charAt(0);
+        let end = this.buffer.indexOf(quote, this.pos + 1);
+        if (quote === "'") {
+            while (end !== -1 && this.buffer[end + 1] === "'")
+                end = this.buffer.indexOf("'", end + 2);
+        }
+        else {
+            // double-quote
+            while (end !== -1) {
+                let n = 0;
+                while (this.buffer[end - 1 - n] === '\\')
+                    n += 1;
+                if (n % 2 === 0)
+                    break;
+                end = this.buffer.indexOf('"', end + 1);
+            }
+        }
+        // Only looking for newlines within the quotes
+        const qb = this.buffer.substring(0, end);
+        let nl = qb.indexOf('\n', this.pos);
+        if (nl !== -1) {
+            while (nl !== -1) {
+                const cs = this.continueScalar(nl + 1);
+                if (cs === -1)
+                    break;
+                nl = qb.indexOf('\n', cs);
+            }
+            if (nl !== -1) {
+                // this is an error caused by an unexpected unindent
+                end = nl - (qb[nl - 1] === '\r' ? 2 : 1);
+            }
+        }
+        if (end === -1) {
+            if (!this.atEnd)
+                return this.setNext('quoted-scalar');
+            end = this.buffer.length;
+        }
+        yield* this.pushToIndex(end + 1, false);
+        return this.flowLevel ? 'flow' : 'doc';
+    }
+    *parseBlockScalarHeader() {
+        this.blockScalarIndent = -1;
+        this.blockScalarKeep = false;
+        let i = this.pos;
+        while (true) {
+            const ch = this.buffer[++i];
+            if (ch === '+')
+                this.blockScalarKeep = true;
+            else if (ch > '0' && ch <= '9')
+                this.blockScalarIndent = Number(ch) - 1;
+            else if (ch !== '-')
+                break;
+        }
+        return yield* this.pushUntil(ch => isEmpty(ch) || ch === '#');
+    }
+    *parseBlockScalar() {
+        let nl = this.pos - 1; // may be -1 if this.pos === 0
+        let indent = 0;
+        let ch;
+        loop: for (let i = this.pos; (ch = this.buffer[i]); ++i) {
+            switch (ch) {
+                case ' ':
+                    indent += 1;
+                    break;
+                case '\n':
+                    nl = i;
+                    indent = 0;
+                    break;
+                case '\r': {
+                    const next = this.buffer[i + 1];
+                    if (!next && !this.atEnd)
+                        return this.setNext('block-scalar');
+                    if (next === '\n')
+                        break;
+                } // fallthrough
+                default:
+                    break loop;
+            }
+        }
+        if (!ch && !this.atEnd)
+            return this.setNext('block-scalar');
+        if (indent >= this.indentNext) {
+            if (this.blockScalarIndent === -1)
+                this.indentNext = indent;
+            else
+                this.indentNext += this.blockScalarIndent;
+            do {
+                const cs = this.continueScalar(nl + 1);
+                if (cs === -1)
+                    break;
+                nl = this.buffer.indexOf('\n', cs);
+            } while (nl !== -1);
+            if (nl === -1) {
+                if (!this.atEnd)
+                    return this.setNext('block-scalar');
+                nl = this.buffer.length;
+            }
+        }
+        if (!this.blockScalarKeep) {
+            do {
+                let i = nl - 1;
+                let ch = this.buffer[i];
+                if (ch === '\r')
+                    ch = this.buffer[--i];
+                const lastChar = i; // Drop the line if last char not more indented
+                while (ch === ' ' || ch === '\t')
+                    ch = this.buffer[--i];
+                if (ch === '\n' && i >= this.pos && i + 1 + indent > lastChar)
+                    nl = i;
+                else
+                    break;
+            } while (true);
+        }
+        yield SCALAR;
+        yield* this.pushToIndex(nl + 1, true);
+        return yield* this.parseLineStart();
+    }
+    *parsePlainScalar() {
+        const inFlow = this.flowLevel > 0;
+        let end = this.pos - 1;
+        let i = this.pos - 1;
+        let ch;
+        while ((ch = this.buffer[++i])) {
+            if (ch === ':') {
+                const next = this.buffer[i + 1];
+                if (isEmpty(next) || (inFlow && next === ','))
+                    break;
+                end = i;
+            }
+            else if (isEmpty(ch)) {
+                let next = this.buffer[i + 1];
+                if (ch === '\r') {
+                    if (next === '\n') {
+                        i += 1;
+                        ch = '\n';
+                        next = this.buffer[i + 1];
+                    }
+                    else
+                        end = i;
+                }
+                if (next === '#' || (inFlow && invalidFlowScalarChars.includes(next)))
+                    break;
+                if (ch === '\n') {
+                    const cs = this.continueScalar(i + 1);
+                    if (cs === -1)
+                        break;
+                    i = Math.max(i, cs - 2); // to advance, but still account for ' #'
+                }
+            }
+            else {
+                if (inFlow && invalidFlowScalarChars.includes(ch))
+                    break;
+                end = i;
+            }
+        }
+        if (!ch && !this.atEnd)
+            return this.setNext('plain-scalar');
+        yield SCALAR;
+        yield* this.pushToIndex(end + 1, true);
+        return inFlow ? 'flow' : 'doc';
+    }
+    *pushCount(n) {
+        if (n > 0) {
+            yield this.buffer.substr(this.pos, n);
+            this.pos += n;
+            return n;
+        }
+        return 0;
+    }
+    *pushToIndex(i, allowEmpty) {
+        const s = this.buffer.slice(this.pos, i);
+        if (s) {
+            yield s;
+            this.pos += s.length;
+            return s.length;
+        }
+        else if (allowEmpty)
+            yield '';
+        return 0;
+    }
+    *pushIndicators() {
+        switch (this.charAt(0)) {
+            case '!':
+                return ((yield* this.pushTag()) +
+                    (yield* this.pushSpaces(true)) +
+                    (yield* this.pushIndicators()));
+            case '&':
+                return ((yield* this.pushUntil(isNotAnchorChar)) +
+                    (yield* this.pushSpaces(true)) +
+                    (yield* this.pushIndicators()));
+            case '-': // this is an error
+            case '?': // this is an error outside flow collections
+            case ':': {
+                const inFlow = this.flowLevel > 0;
+                const ch1 = this.charAt(1);
+                if (isEmpty(ch1) || (inFlow && invalidFlowScalarChars.includes(ch1))) {
+                    if (!inFlow)
+                        this.indentNext = this.indentValue + 1;
+                    else if (this.flowKey)
+                        this.flowKey = false;
+                    return ((yield* this.pushCount(1)) +
+                        (yield* this.pushSpaces(true)) +
+                        (yield* this.pushIndicators()));
+                }
+            }
+        }
+        return 0;
+    }
+    *pushTag() {
+        if (this.charAt(1) === '<') {
+            let i = this.pos + 2;
+            let ch = this.buffer[i];
+            while (!isEmpty(ch) && ch !== '>')
+                ch = this.buffer[++i];
+            return yield* this.pushToIndex(ch === '>' ? i + 1 : i, false);
+        }
+        else {
+            let i = this.pos + 1;
+            let ch = this.buffer[i];
+            while (ch) {
+                if (tagChars.includes(ch))
+                    ch = this.buffer[++i];
+                else if (ch === '%' &&
+                    hexDigits.includes(this.buffer[i + 1]) &&
+                    hexDigits.includes(this.buffer[i + 2])) {
+                    ch = this.buffer[(i += 3)];
+                }
+                else
+                    break;
+            }
+            return yield* this.pushToIndex(i, false);
+        }
+    }
+    *pushNewline() {
+        const ch = this.buffer[this.pos];
+        if (ch === '\n')
+            return yield* this.pushCount(1);
+        else if (ch === '\r' && this.charAt(1) === '\n')
+            return yield* this.pushCount(2);
+        else
+            return 0;
+    }
+    *pushSpaces(allowTabs) {
+        let i = this.pos - 1;
+        let ch;
+        do {
+            ch = this.buffer[++i];
+        } while (ch === ' ' || (allowTabs && ch === '\t'));
+        const n = i - this.pos;
+        if (n > 0) {
+            yield this.buffer.substr(this.pos, n);
+            this.pos = i;
+        }
+        return n;
+    }
+    *pushUntil(test) {
+        let i = this.pos;
+        let ch = this.buffer[i];
+        while (!test(ch))
+            ch = this.buffer[++i];
+        return yield* this.pushToIndex(i, false);
+    }
+}
+
+export { Lexer };
diff --git a/node_modules/yaml/browser/dist/parse/line-counter.js b/node_modules/yaml/browser/dist/parse/line-counter.js
new file mode 100644
index 0000000..002ce24
--- /dev/null
+++ b/node_modules/yaml/browser/dist/parse/line-counter.js
@@ -0,0 +1,39 @@
+/**
+ * Tracks newlines during parsing in order to provide an efficient API for
+ * determining the one-indexed `{ line, col }` position for any offset
+ * within the input.
+ */
+class LineCounter {
+    constructor() {
+        this.lineStarts = [];
+        /**
+         * Should be called in ascending order. Otherwise, call
+         * `lineCounter.lineStarts.sort()` before calling `linePos()`.
+         */
+        this.addNewLine = (offset) => this.lineStarts.push(offset);
+        /**
+         * Performs a binary search and returns the 1-indexed { line, col }
+         * position of `offset`. If `line === 0`, `addNewLine` has never been
+         * called or `offset` is before the first known newline.
+         */
+        this.linePos = (offset) => {
+            let low = 0;
+            let high = this.lineStarts.length;
+            while (low < high) {
+                const mid = (low + high) >> 1; // Math.floor((low + high) / 2)
+                if (this.lineStarts[mid] < offset)
+                    low = mid + 1;
+                else
+                    high = mid;
+            }
+            if (this.lineStarts[low] === offset)
+                return { line: low + 1, col: 1 };
+            if (low === 0)
+                return { line: 0, col: offset };
+            const start = this.lineStarts[low - 1];
+            return { line: low, col: offset - start + 1 };
+        };
+    }
+}
+
+export { LineCounter };
diff --git a/node_modules/yaml/browser/dist/parse/parser.js b/node_modules/yaml/browser/dist/parse/parser.js
new file mode 100644
index 0000000..b14e677
--- /dev/null
+++ b/node_modules/yaml/browser/dist/parse/parser.js
@@ -0,0 +1,954 @@
+import { tokenType } from './cst.js';
+import { Lexer } from './lexer.js';
+
+function includesToken(list, type) {
+    for (let i = 0; i < list.length; ++i)
+        if (list[i].type === type)
+            return true;
+    return false;
+}
+function findNonEmptyIndex(list) {
+    for (let i = 0; i < list.length; ++i) {
+        switch (list[i].type) {
+            case 'space':
+            case 'comment':
+            case 'newline':
+                break;
+            default:
+                return i;
+        }
+    }
+    return -1;
+}
+function isFlowToken(token) {
+    switch (token === null || token === void 0 ? void 0 : token.type) {
+        case 'alias':
+        case 'scalar':
+        case 'single-quoted-scalar':
+        case 'double-quoted-scalar':
+        case 'flow-collection':
+            return true;
+        default:
+            return false;
+    }
+}
+function getPrevProps(parent) {
+    var _a;
+    switch (parent.type) {
+        case 'document':
+            return parent.start;
+        case 'block-map': {
+            const it = parent.items[parent.items.length - 1];
+            return (_a = it.sep) !== null && _a !== void 0 ? _a : it.start;
+        }
+        case 'block-seq':
+            return parent.items[parent.items.length - 1].start;
+        /* istanbul ignore next should not happen */
+        default:
+            return [];
+    }
+}
+/** Note: May modify input array */
+function getFirstKeyStartProps(prev) {
+    var _a;
+    if (prev.length === 0)
+        return [];
+    let i = prev.length;
+    loop: while (--i >= 0) {
+        switch (prev[i].type) {
+            case 'doc-start':
+            case 'explicit-key-ind':
+            case 'map-value-ind':
+            case 'seq-item-ind':
+            case 'newline':
+                break loop;
+        }
+    }
+    while (((_a = prev[++i]) === null || _a === void 0 ? void 0 : _a.type) === 'space') {
+        /* loop */
+    }
+    return prev.splice(i, prev.length);
+}
+function fixFlowSeqItems(fc) {
+    if (fc.start.type === 'flow-seq-start') {
+        for (const it of fc.items) {
+            if (it.sep &&
+                !it.value &&
+                !includesToken(it.start, 'explicit-key-ind') &&
+                !includesToken(it.sep, 'map-value-ind')) {
+                if (it.key)
+                    it.value = it.key;
+                delete it.key;
+                if (isFlowToken(it.value)) {
+                    if (it.value.end)
+                        Array.prototype.push.apply(it.value.end, it.sep);
+                    else
+                        it.value.end = it.sep;
+                }
+                else
+                    Array.prototype.push.apply(it.start, it.sep);
+                delete it.sep;
+            }
+        }
+    }
+}
+/**
+ * A YAML concrete syntax tree (CST) parser
+ *
+ * ```ts
+ * const src: string = ...
+ * for (const token of new Parser().parse(src)) {
+ *   // token: Token
+ * }
+ * ```
+ *
+ * To use the parser with a user-provided lexer:
+ *
+ * ```ts
+ * function* parse(source: string, lexer: Lexer) {
+ *   const parser = new Parser()
+ *   for (const lexeme of lexer.lex(source))
+ *     yield* parser.next(lexeme)
+ *   yield* parser.end()
+ * }
+ *
+ * const src: string = ...
+ * const lexer = new Lexer()
+ * for (const token of parse(src, lexer)) {
+ *   // token: Token
+ * }
+ * ```
+ */
+class Parser {
+    /**
+     * @param onNewLine - If defined, called separately with the start position of
+     *   each new line (in `parse()`, including the start of input).
+     */
+    constructor(onNewLine) {
+        /** If true, space and sequence indicators count as indentation */
+        this.atNewLine = true;
+        /** If true, next token is a scalar value */
+        this.atScalar = false;
+        /** Current indentation level */
+        this.indent = 0;
+        /** Current offset since the start of parsing */
+        this.offset = 0;
+        /** On the same line with a block map key */
+        this.onKeyLine = false;
+        /** Top indicates the node that's currently being built */
+        this.stack = [];
+        /** The source of the current token, set in parse() */
+        this.source = '';
+        /** The type of the current token, set in parse() */
+        this.type = '';
+        // Must be defined after `next()`
+        this.lexer = new Lexer();
+        this.onNewLine = onNewLine;
+    }
+    /**
+     * Parse `source` as a YAML stream.
+     * If `incomplete`, a part of the last line may be left as a buffer for the next call.
+     *
+     * Errors are not thrown, but yielded as `{ type: 'error', message }` tokens.
+     *
+     * @returns A generator of tokens representing each directive, document, and other structure.
+     */
+    *parse(source, incomplete = false) {
+        if (this.onNewLine && this.offset === 0)
+            this.onNewLine(0);
+        for (const lexeme of this.lexer.lex(source, incomplete))
+            yield* this.next(lexeme);
+        if (!incomplete)
+            yield* this.end();
+    }
+    /**
+     * Advance the parser by the `source` of one lexical token.
+     */
+    *next(source) {
+        this.source = source;
+        if (this.atScalar) {
+            this.atScalar = false;
+            yield* this.step();
+            this.offset += source.length;
+            return;
+        }
+        const type = tokenType(source);
+        if (!type) {
+            const message = `Not a YAML token: ${source}`;
+            yield* this.pop({ type: 'error', offset: this.offset, message, source });
+            this.offset += source.length;
+        }
+        else if (type === 'scalar') {
+            this.atNewLine = false;
+            this.atScalar = true;
+            this.type = 'scalar';
+        }
+        else {
+            this.type = type;
+            yield* this.step();
+            switch (type) {
+                case 'newline':
+                    this.atNewLine = true;
+                    this.indent = 0;
+                    if (this.onNewLine)
+                        this.onNewLine(this.offset + source.length);
+                    break;
+                case 'space':
+                    if (this.atNewLine && source[0] === ' ')
+                        this.indent += source.length;
+                    break;
+                case 'explicit-key-ind':
+                case 'map-value-ind':
+                case 'seq-item-ind':
+                    if (this.atNewLine)
+                        this.indent += source.length;
+                    break;
+                case 'doc-mode':
+                case 'flow-error-end':
+                    return;
+                default:
+                    this.atNewLine = false;
+            }
+            this.offset += source.length;
+        }
+    }
+    /** Call at end of input to push out any remaining constructions */
+    *end() {
+        while (this.stack.length > 0)
+            yield* this.pop();
+    }
+    get sourceToken() {
+        const st = {
+            type: this.type,
+            offset: this.offset,
+            indent: this.indent,
+            source: this.source
+        };
+        return st;
+    }
+    *step() {
+        const top = this.peek(1);
+        if (this.type === 'doc-end' && (!top || top.type !== 'doc-end')) {
+            while (this.stack.length > 0)
+                yield* this.pop();
+            this.stack.push({
+                type: 'doc-end',
+                offset: this.offset,
+                source: this.source
+            });
+            return;
+        }
+        if (!top)
+            return yield* this.stream();
+        switch (top.type) {
+            case 'document':
+                return yield* this.document(top);
+            case 'alias':
+            case 'scalar':
+            case 'single-quoted-scalar':
+            case 'double-quoted-scalar':
+                return yield* this.scalar(top);
+            case 'block-scalar':
+                return yield* this.blockScalar(top);
+            case 'block-map':
+                return yield* this.blockMap(top);
+            case 'block-seq':
+                return yield* this.blockSequence(top);
+            case 'flow-collection':
+                return yield* this.flowCollection(top);
+            case 'doc-end':
+                return yield* this.documentEnd(top);
+        }
+        /* istanbul ignore next should not happen */
+        yield* this.pop();
+    }
+    peek(n) {
+        return this.stack[this.stack.length - n];
+    }
+    *pop(error) {
+        const token = error !== null && error !== void 0 ? error : this.stack.pop();
+        /* istanbul ignore if should not happen */
+        if (!token) {
+            const message = 'Tried to pop an empty stack';
+            yield { type: 'error', offset: this.offset, source: '', message };
+        }
+        else if (this.stack.length === 0) {
+            yield token;
+        }
+        else {
+            const top = this.peek(1);
+            if (token.type === 'block-scalar') {
+                // Block scalars use their parent rather than header indent
+                token.indent = 'indent' in top ? top.indent : 0;
+            }
+            else if (token.type === 'flow-collection' && top.type === 'document') {
+                // Ignore all indent for top-level flow collections
+                token.indent = 0;
+            }
+            if (token.type === 'flow-collection')
+                fixFlowSeqItems(token);
+            switch (top.type) {
+                case 'document':
+                    top.value = token;
+                    break;
+                case 'block-scalar':
+                    top.props.push(token); // error
+                    break;
+                case 'block-map': {
+                    const it = top.items[top.items.length - 1];
+                    if (it.value) {
+                        top.items.push({ start: [], key: token, sep: [] });
+                        this.onKeyLine = true;
+                        return;
+                    }
+                    else if (it.sep) {
+                        it.value = token;
+                    }
+                    else {
+                        Object.assign(it, { key: token, sep: [] });
+                        this.onKeyLine = !includesToken(it.start, 'explicit-key-ind');
+                        return;
+                    }
+                    break;
+                }
+                case 'block-seq': {
+                    const it = top.items[top.items.length - 1];
+                    if (it.value)
+                        top.items.push({ start: [], value: token });
+                    else
+                        it.value = token;
+                    break;
+                }
+                case 'flow-collection': {
+                    const it = top.items[top.items.length - 1];
+                    if (!it || it.value)
+                        top.items.push({ start: [], key: token, sep: [] });
+                    else if (it.sep)
+                        it.value = token;
+                    else
+                        Object.assign(it, { key: token, sep: [] });
+                    return;
+                }
+                /* istanbul ignore next should not happen */
+                default:
+                    yield* this.pop();
+                    yield* this.pop(token);
+            }
+            if ((top.type === 'document' ||
+                top.type === 'block-map' ||
+                top.type === 'block-seq') &&
+                (token.type === 'block-map' || token.type === 'block-seq')) {
+                const last = token.items[token.items.length - 1];
+                if (last &&
+                    !last.sep &&
+                    !last.value &&
+                    last.start.length > 0 &&
+                    findNonEmptyIndex(last.start) === -1 &&
+                    (token.indent === 0 ||
+                        last.start.every(st => st.type !== 'comment' || st.indent < token.indent))) {
+                    if (top.type === 'document')
+                        top.end = last.start;
+                    else
+                        top.items.push({ start: last.start });
+                    token.items.splice(-1, 1);
+                }
+            }
+        }
+    }
+    *stream() {
+        switch (this.type) {
+            case 'directive-line':
+                yield { type: 'directive', offset: this.offset, source: this.source };
+                return;
+            case 'byte-order-mark':
+            case 'space':
+            case 'comment':
+            case 'newline':
+                yield this.sourceToken;
+                return;
+            case 'doc-mode':
+            case 'doc-start': {
+                const doc = {
+                    type: 'document',
+                    offset: this.offset,
+                    start: []
+                };
+                if (this.type === 'doc-start')
+                    doc.start.push(this.sourceToken);
+                this.stack.push(doc);
+                return;
+            }
+        }
+        yield {
+            type: 'error',
+            offset: this.offset,
+            message: `Unexpected ${this.type} token in YAML stream`,
+            source: this.source
+        };
+    }
+    *document(doc) {
+        if (doc.value)
+            return yield* this.lineEnd(doc);
+        switch (this.type) {
+            case 'doc-start': {
+                if (findNonEmptyIndex(doc.start) !== -1) {
+                    yield* this.pop();
+                    yield* this.step();
+                }
+                else
+                    doc.start.push(this.sourceToken);
+                return;
+            }
+            case 'anchor':
+            case 'tag':
+            case 'space':
+            case 'comment':
+            case 'newline':
+                doc.start.push(this.sourceToken);
+                return;
+        }
+        const bv = this.startBlockValue(doc);
+        if (bv)
+            this.stack.push(bv);
+        else {
+            yield {
+                type: 'error',
+                offset: this.offset,
+                message: `Unexpected ${this.type} token in YAML document`,
+                source: this.source
+            };
+        }
+    }
+    *scalar(scalar) {
+        if (this.type === 'map-value-ind') {
+            const prev = getPrevProps(this.peek(2));
+            const start = getFirstKeyStartProps(prev);
+            let sep;
+            if (scalar.end) {
+                sep = scalar.end;
+                sep.push(this.sourceToken);
+                delete scalar.end;
+            }
+            else
+                sep = [this.sourceToken];
+            const map = {
+                type: 'block-map',
+                offset: scalar.offset,
+                indent: scalar.indent,
+                items: [{ start, key: scalar, sep }]
+            };
+            this.onKeyLine = true;
+            this.stack[this.stack.length - 1] = map;
+        }
+        else
+            yield* this.lineEnd(scalar);
+    }
+    *blockScalar(scalar) {
+        switch (this.type) {
+            case 'space':
+            case 'comment':
+            case 'newline':
+                scalar.props.push(this.sourceToken);
+                return;
+            case 'scalar':
+                scalar.source = this.source;
+                // block-scalar source includes trailing newline
+                this.atNewLine = true;
+                this.indent = 0;
+                if (this.onNewLine) {
+                    let nl = this.source.indexOf('\n') + 1;
+                    while (nl !== 0) {
+                        this.onNewLine(this.offset + nl);
+                        nl = this.source.indexOf('\n', nl) + 1;
+                    }
+                }
+                yield* this.pop();
+                break;
+            /* istanbul ignore next should not happen */
+            default:
+                yield* this.pop();
+                yield* this.step();
+        }
+    }
+    *blockMap(map) {
+        var _a;
+        const it = map.items[map.items.length - 1];
+        // it.sep is true-ish if pair already has key or : separator
+        switch (this.type) {
+            case 'newline':
+                this.onKeyLine = false;
+                if (it.value) {
+                    const end = 'end' in it.value ? it.value.end : undefined;
+                    const last = Array.isArray(end) ? end[end.length - 1] : undefined;
+                    if ((last === null || last === void 0 ? void 0 : last.type) === 'comment')
+                        end === null || end === void 0 ? void 0 : end.push(this.sourceToken);
+                    else
+                        map.items.push({ start: [this.sourceToken] });
+                }
+                else if (it.sep) {
+                    it.sep.push(this.sourceToken);
+                }
+                else {
+                    it.start.push(this.sourceToken);
+                }
+                return;
+            case 'space':
+            case 'comment':
+                if (it.value) {
+                    map.items.push({ start: [this.sourceToken] });
+                }
+                else if (it.sep) {
+                    it.sep.push(this.sourceToken);
+                }
+                else {
+                    if (this.atIndentedComment(it.start, map.indent)) {
+                        const prev = map.items[map.items.length - 2];
+                        const end = (_a = prev === null || prev === void 0 ? void 0 : prev.value) === null || _a === void 0 ? void 0 : _a.end;
+                        if (Array.isArray(end)) {
+                            Array.prototype.push.apply(end, it.start);
+                            end.push(this.sourceToken);
+                            map.items.pop();
+                            return;
+                        }
+                    }
+                    it.start.push(this.sourceToken);
+                }
+                return;
+        }
+        if (this.indent >= map.indent) {
+            const atNextItem = !this.onKeyLine && this.indent === map.indent && it.sep;
+            // For empty nodes, assign newline-separated not indented empty tokens to following node
+            let start = [];
+            if (atNextItem && it.sep && !it.value) {
+                const nl = [];
+                for (let i = 0; i < it.sep.length; ++i) {
+                    const st = it.sep[i];
+                    switch (st.type) {
+                        case 'newline':
+                            nl.push(i);
+                            break;
+                        case 'space':
+                            break;
+                        case 'comment':
+                            if (st.indent > map.indent)
+                                nl.length = 0;
+                            break;
+                        default:
+                            nl.length = 0;
+                    }
+                }
+                if (nl.length >= 2)
+                    start = it.sep.splice(nl[1]);
+            }
+            switch (this.type) {
+                case 'anchor':
+                case 'tag':
+                    if (atNextItem || it.value) {
+                        start.push(this.sourceToken);
+                        map.items.push({ start });
+                        this.onKeyLine = true;
+                    }
+                    else if (it.sep) {
+                        it.sep.push(this.sourceToken);
+                    }
+                    else {
+                        it.start.push(this.sourceToken);
+                    }
+                    return;
+                case 'explicit-key-ind':
+                    if (!it.sep && !includesToken(it.start, 'explicit-key-ind')) {
+                        it.start.push(this.sourceToken);
+                    }
+                    else if (atNextItem || it.value) {
+                        start.push(this.sourceToken);
+                        map.items.push({ start });
+                    }
+                    else {
+                        this.stack.push({
+                            type: 'block-map',
+                            offset: this.offset,
+                            indent: this.indent,
+                            items: [{ start: [this.sourceToken] }]
+                        });
+                    }
+                    this.onKeyLine = true;
+                    return;
+                case 'map-value-ind':
+                    if (includesToken(it.start, 'explicit-key-ind')) {
+                        if (!it.sep) {
+                            if (includesToken(it.start, 'newline')) {
+                                Object.assign(it, { key: null, sep: [this.sourceToken] });
+                            }
+                            else {
+                                const start = getFirstKeyStartProps(it.start);
+                                this.stack.push({
+                                    type: 'block-map',
+                                    offset: this.offset,
+                                    indent: this.indent,
+                                    items: [{ start, key: null, sep: [this.sourceToken] }]
+                                });
+                            }
+                        }
+                        else if (it.value) {
+                            map.items.push({ start: [], key: null, sep: [this.sourceToken] });
+                        }
+                        else if (includesToken(it.sep, 'map-value-ind')) {
+                            this.stack.push({
+                                type: 'block-map',
+                                offset: this.offset,
+                                indent: this.indent,
+                                items: [{ start, key: null, sep: [this.sourceToken] }]
+                            });
+                        }
+                        else if (isFlowToken(it.key) &&
+                            !includesToken(it.sep, 'newline')) {
+                            const start = getFirstKeyStartProps(it.start);
+                            const key = it.key;
+                            const sep = it.sep;
+                            sep.push(this.sourceToken);
+                            // @ts-expect-error type guard is wrong here
+                            delete it.key, delete it.sep;
+                            this.stack.push({
+                                type: 'block-map',
+                                offset: this.offset,
+                                indent: this.indent,
+                                items: [{ start, key, sep }]
+                            });
+                        }
+                        else if (start.length > 0) {
+                            // Not actually at next item
+                            it.sep = it.sep.concat(start, this.sourceToken);
+                        }
+                        else {
+                            it.sep.push(this.sourceToken);
+                        }
+                    }
+                    else {
+                        if (!it.sep) {
+                            Object.assign(it, { key: null, sep: [this.sourceToken] });
+                        }
+                        else if (it.value || atNextItem) {
+                            map.items.push({ start, key: null, sep: [this.sourceToken] });
+                        }
+                        else if (includesToken(it.sep, 'map-value-ind')) {
+                            this.stack.push({
+                                type: 'block-map',
+                                offset: this.offset,
+                                indent: this.indent,
+                                items: [{ start: [], key: null, sep: [this.sourceToken] }]
+                            });
+                        }
+                        else {
+                            it.sep.push(this.sourceToken);
+                        }
+                    }
+                    this.onKeyLine = true;
+                    return;
+                case 'alias':
+                case 'scalar':
+                case 'single-quoted-scalar':
+                case 'double-quoted-scalar': {
+                    const fs = this.flowScalar(this.type);
+                    if (atNextItem || it.value) {
+                        map.items.push({ start, key: fs, sep: [] });
+                        this.onKeyLine = true;
+                    }
+                    else if (it.sep) {
+                        this.stack.push(fs);
+                    }
+                    else {
+                        Object.assign(it, { key: fs, sep: [] });
+                        this.onKeyLine = true;
+                    }
+                    return;
+                }
+                default: {
+                    const bv = this.startBlockValue(map);
+                    if (bv) {
+                        if (atNextItem &&
+                            bv.type !== 'block-seq' &&
+                            includesToken(it.start, 'explicit-key-ind')) {
+                            map.items.push({ start });
+                        }
+                        this.stack.push(bv);
+                        return;
+                    }
+                }
+            }
+        }
+        yield* this.pop();
+        yield* this.step();
+    }
+    *blockSequence(seq) {
+        var _a;
+        const it = seq.items[seq.items.length - 1];
+        switch (this.type) {
+            case 'newline':
+                if (it.value) {
+                    const end = 'end' in it.value ? it.value.end : undefined;
+                    const last = Array.isArray(end) ? end[end.length - 1] : undefined;
+                    if ((last === null || last === void 0 ? void 0 : last.type) === 'comment')
+                        end === null || end === void 0 ? void 0 : end.push(this.sourceToken);
+                    else
+                        seq.items.push({ start: [this.sourceToken] });
+                }
+                else
+                    it.start.push(this.sourceToken);
+                return;
+            case 'space':
+            case 'comment':
+                if (it.value)
+                    seq.items.push({ start: [this.sourceToken] });
+                else {
+                    if (this.atIndentedComment(it.start, seq.indent)) {
+                        const prev = seq.items[seq.items.length - 2];
+                        const end = (_a = prev === null || prev === void 0 ? void 0 : prev.value) === null || _a === void 0 ? void 0 : _a.end;
+                        if (Array.isArray(end)) {
+                            Array.prototype.push.apply(end, it.start);
+                            end.push(this.sourceToken);
+                            seq.items.pop();
+                            return;
+                        }
+                    }
+                    it.start.push(this.sourceToken);
+                }
+                return;
+            case 'anchor':
+            case 'tag':
+                if (it.value || this.indent <= seq.indent)
+                    break;
+                it.start.push(this.sourceToken);
+                return;
+            case 'seq-item-ind':
+                if (this.indent !== seq.indent)
+                    break;
+                if (it.value || includesToken(it.start, 'seq-item-ind'))
+                    seq.items.push({ start: [this.sourceToken] });
+                else
+                    it.start.push(this.sourceToken);
+                return;
+        }
+        if (this.indent > seq.indent) {
+            const bv = this.startBlockValue(seq);
+            if (bv) {
+                this.stack.push(bv);
+                return;
+            }
+        }
+        yield* this.pop();
+        yield* this.step();
+    }
+    *flowCollection(fc) {
+        const it = fc.items[fc.items.length - 1];
+        if (this.type === 'flow-error-end') {
+            let top;
+            do {
+                yield* this.pop();
+                top = this.peek(1);
+            } while (top && top.type === 'flow-collection');
+        }
+        else if (fc.end.length === 0) {
+            switch (this.type) {
+                case 'comma':
+                case 'explicit-key-ind':
+                    if (!it || it.sep)
+                        fc.items.push({ start: [this.sourceToken] });
+                    else
+                        it.start.push(this.sourceToken);
+                    return;
+                case 'map-value-ind':
+                    if (!it || it.value)
+                        fc.items.push({ start: [], key: null, sep: [this.sourceToken] });
+                    else if (it.sep)
+                        it.sep.push(this.sourceToken);
+                    else
+                        Object.assign(it, { key: null, sep: [this.sourceToken] });
+                    return;
+                case 'space':
+                case 'comment':
+                case 'newline':
+                case 'anchor':
+                case 'tag':
+                    if (!it || it.value)
+                        fc.items.push({ start: [this.sourceToken] });
+                    else if (it.sep)
+                        it.sep.push(this.sourceToken);
+                    else
+                        it.start.push(this.sourceToken);
+                    return;
+                case 'alias':
+                case 'scalar':
+                case 'single-quoted-scalar':
+                case 'double-quoted-scalar': {
+                    const fs = this.flowScalar(this.type);
+                    if (!it || it.value)
+                        fc.items.push({ start: [], key: fs, sep: [] });
+                    else if (it.sep)
+                        this.stack.push(fs);
+                    else
+                        Object.assign(it, { key: fs, sep: [] });
+                    return;
+                }
+                case 'flow-map-end':
+                case 'flow-seq-end':
+                    fc.end.push(this.sourceToken);
+                    return;
+            }
+            const bv = this.startBlockValue(fc);
+            /* istanbul ignore else should not happen */
+            if (bv)
+                this.stack.push(bv);
+            else {
+                yield* this.pop();
+                yield* this.step();
+            }
+        }
+        else {
+            const parent = this.peek(2);
+            if (parent.type === 'block-map' &&
+                ((this.type === 'map-value-ind' && parent.indent === fc.indent) ||
+                    (this.type === 'newline' &&
+                        !parent.items[parent.items.length - 1].sep))) {
+                yield* this.pop();
+                yield* this.step();
+            }
+            else if (this.type === 'map-value-ind' &&
+                parent.type !== 'flow-collection') {
+                const prev = getPrevProps(parent);
+                const start = getFirstKeyStartProps(prev);
+                fixFlowSeqItems(fc);
+                const sep = fc.end.splice(1, fc.end.length);
+                sep.push(this.sourceToken);
+                const map = {
+                    type: 'block-map',
+                    offset: fc.offset,
+                    indent: fc.indent,
+                    items: [{ start, key: fc, sep }]
+                };
+                this.onKeyLine = true;
+                this.stack[this.stack.length - 1] = map;
+            }
+            else {
+                yield* this.lineEnd(fc);
+            }
+        }
+    }
+    flowScalar(type) {
+        if (this.onNewLine) {
+            let nl = this.source.indexOf('\n') + 1;
+            while (nl !== 0) {
+                this.onNewLine(this.offset + nl);
+                nl = this.source.indexOf('\n', nl) + 1;
+            }
+        }
+        return {
+            type,
+            offset: this.offset,
+            indent: this.indent,
+            source: this.source
+        };
+    }
+    startBlockValue(parent) {
+        switch (this.type) {
+            case 'alias':
+            case 'scalar':
+            case 'single-quoted-scalar':
+            case 'double-quoted-scalar':
+                return this.flowScalar(this.type);
+            case 'block-scalar-header':
+                return {
+                    type: 'block-scalar',
+                    offset: this.offset,
+                    indent: this.indent,
+                    props: [this.sourceToken],
+                    source: ''
+                };
+            case 'flow-map-start':
+            case 'flow-seq-start':
+                return {
+                    type: 'flow-collection',
+                    offset: this.offset,
+                    indent: this.indent,
+                    start: this.sourceToken,
+                    items: [],
+                    end: []
+                };
+            case 'seq-item-ind':
+                return {
+                    type: 'block-seq',
+                    offset: this.offset,
+                    indent: this.indent,
+                    items: [{ start: [this.sourceToken] }]
+                };
+            case 'explicit-key-ind': {
+                this.onKeyLine = true;
+                const prev = getPrevProps(parent);
+                const start = getFirstKeyStartProps(prev);
+                start.push(this.sourceToken);
+                return {
+                    type: 'block-map',
+                    offset: this.offset,
+                    indent: this.indent,
+                    items: [{ start }]
+                };
+            }
+            case 'map-value-ind': {
+                this.onKeyLine = true;
+                const prev = getPrevProps(parent);
+                const start = getFirstKeyStartProps(prev);
+                return {
+                    type: 'block-map',
+                    offset: this.offset,
+                    indent: this.indent,
+                    items: [{ start, key: null, sep: [this.sourceToken] }]
+                };
+            }
+        }
+        return null;
+    }
+    atIndentedComment(start, indent) {
+        if (this.type !== 'comment')
+            return false;
+        if (this.indent <= indent)
+            return false;
+        return start.every(st => st.type === 'newline' || st.type === 'space');
+    }
+    *documentEnd(docEnd) {
+        if (this.type !== 'doc-mode') {
+            if (docEnd.end)
+                docEnd.end.push(this.sourceToken);
+            else
+                docEnd.end = [this.sourceToken];
+            if (this.type === 'newline')
+                yield* this.pop();
+        }
+    }
+    *lineEnd(token) {
+        switch (this.type) {
+            case 'comma':
+            case 'doc-start':
+            case 'doc-end':
+            case 'flow-seq-end':
+            case 'flow-map-end':
+            case 'map-value-ind':
+                yield* this.pop();
+                yield* this.step();
+                break;
+            case 'newline':
+                this.onKeyLine = false;
+            // fallthrough
+            case 'space':
+            case 'comment':
+            default:
+                // all other values are errors
+                if (token.end)
+                    token.end.push(this.sourceToken);
+                else
+                    token.end = [this.sourceToken];
+                if (this.type === 'newline')
+                    yield* this.pop();
+        }
+    }
+}
+
+export { Parser };
diff --git a/node_modules/yaml/browser/dist/public-api.js b/node_modules/yaml/browser/dist/public-api.js
new file mode 100644
index 0000000..56f5482
--- /dev/null
+++ b/node_modules/yaml/browser/dist/public-api.js
@@ -0,0 +1,100 @@
+import { Composer } from './compose/composer.js';
+import { Document } from './doc/Document.js';
+import { prettifyError, YAMLParseError } from './errors.js';
+import { warn } from './log.js';
+import { LineCounter } from './parse/line-counter.js';
+import { Parser } from './parse/parser.js';
+
+function parseOptions(options) {
+    const prettyErrors = options.prettyErrors !== false;
+    const lineCounter = options.lineCounter || (prettyErrors && new LineCounter()) || null;
+    return { lineCounter, prettyErrors };
+}
+/**
+ * Parse the input as a stream of YAML documents.
+ *
+ * Documents should be separated from each other by `...` or `---` marker lines.
+ *
+ * @returns If an empty `docs` array is returned, it will be of type
+ *   EmptyStream and contain additional stream information. In
+ *   TypeScript, you should use `'empty' in docs` as a type guard for it.
+ */
+function parseAllDocuments(source, options = {}) {
+    const { lineCounter, prettyErrors } = parseOptions(options);
+    const parser = new Parser(lineCounter === null || lineCounter === void 0 ? void 0 : lineCounter.addNewLine);
+    const composer = new Composer(options);
+    const docs = Array.from(composer.compose(parser.parse(source)));
+    if (prettyErrors && lineCounter)
+        for (const doc of docs) {
+            doc.errors.forEach(prettifyError(source, lineCounter));
+            doc.warnings.forEach(prettifyError(source, lineCounter));
+        }
+    if (docs.length > 0)
+        return docs;
+    return Object.assign([], { empty: true }, composer.streamInfo());
+}
+/** Parse an input string into a single YAML.Document */
+function parseDocument(source, options = {}) {
+    const { lineCounter, prettyErrors } = parseOptions(options);
+    const parser = new Parser(lineCounter === null || lineCounter === void 0 ? void 0 : lineCounter.addNewLine);
+    const composer = new Composer(options);
+    // `doc` is always set by compose.end(true) at the very latest
+    let doc = null;
+    for (const _doc of composer.compose(parser.parse(source), true, source.length)) {
+        if (!doc)
+            doc = _doc;
+        else if (doc.options.logLevel !== 'silent') {
+            doc.errors.push(new YAMLParseError(_doc.range.slice(0, 2), 'MULTIPLE_DOCS', 'Source contains multiple documents; please use YAML.parseAllDocuments()'));
+            break;
+        }
+    }
+    if (prettyErrors && lineCounter) {
+        doc.errors.forEach(prettifyError(source, lineCounter));
+        doc.warnings.forEach(prettifyError(source, lineCounter));
+    }
+    return doc;
+}
+function parse(src, reviver, options) {
+    let _reviver = undefined;
+    if (typeof reviver === 'function') {
+        _reviver = reviver;
+    }
+    else if (options === undefined && reviver && typeof reviver === 'object') {
+        options = reviver;
+    }
+    const doc = parseDocument(src, options);
+    if (!doc)
+        return null;
+    doc.warnings.forEach(warning => warn(doc.options.logLevel, warning));
+    if (doc.errors.length > 0) {
+        if (doc.options.logLevel !== 'silent')
+            throw doc.errors[0];
+        else
+            doc.errors = [];
+    }
+    return doc.toJS(Object.assign({ reviver: _reviver }, options));
+}
+function stringify(value, replacer, options) {
+    var _a;
+    let _replacer = null;
+    if (typeof replacer === 'function' || Array.isArray(replacer)) {
+        _replacer = replacer;
+    }
+    else if (options === undefined && replacer) {
+        options = replacer;
+    }
+    if (typeof options === 'string')
+        options = options.length;
+    if (typeof options === 'number') {
+        const indent = Math.round(options);
+        options = indent < 1 ? undefined : indent > 8 ? { indent: 8 } : { indent };
+    }
+    if (value === undefined) {
+        const { keepUndefined } = (_a = options !== null && options !== void 0 ? options : replacer) !== null && _a !== void 0 ? _a : {};
+        if (!keepUndefined)
+            return undefined;
+    }
+    return new Document(value, _replacer, options).toString(options);
+}
+
+export { parse, parseAllDocuments, parseDocument, stringify };
diff --git a/node_modules/yaml/browser/dist/schema/Schema.js b/node_modules/yaml/browser/dist/schema/Schema.js
new file mode 100644
index 0000000..f2b8fb8
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/Schema.js
@@ -0,0 +1,38 @@
+import { MAP, SCALAR, SEQ } from '../nodes/Node.js';
+import { map } from './common/map.js';
+import { seq } from './common/seq.js';
+import { string } from './common/string.js';
+import { getTags, coreKnownTags } from './tags.js';
+
+const sortMapEntriesByKey = (a, b) => a.key < b.key ? -1 : a.key > b.key ? 1 : 0;
+class Schema {
+    constructor({ compat, customTags, merge, resolveKnownTags, schema, sortMapEntries, toStringDefaults }) {
+        this.compat = Array.isArray(compat)
+            ? getTags(compat, 'compat')
+            : compat
+                ? getTags(null, compat)
+                : null;
+        this.merge = !!merge;
+        this.name = (typeof schema === 'string' && schema) || 'core';
+        this.knownTags = resolveKnownTags ? coreKnownTags : {};
+        this.tags = getTags(customTags, this.name);
+        this.toStringOptions = toStringDefaults !== null && toStringDefaults !== void 0 ? toStringDefaults : null;
+        Object.defineProperty(this, MAP, { value: map });
+        Object.defineProperty(this, SCALAR, { value: string });
+        Object.defineProperty(this, SEQ, { value: seq });
+        // Used by createMap()
+        this.sortMapEntries =
+            typeof sortMapEntries === 'function'
+                ? sortMapEntries
+                : sortMapEntries === true
+                    ? sortMapEntriesByKey
+                    : null;
+    }
+    clone() {
+        const copy = Object.create(Schema.prototype, Object.getOwnPropertyDescriptors(this));
+        copy.tags = this.tags.slice();
+        return copy;
+    }
+}
+
+export { Schema };
diff --git a/node_modules/yaml/browser/dist/schema/common/map.js b/node_modules/yaml/browser/dist/schema/common/map.js
new file mode 100644
index 0000000..133d861
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/common/map.js
@@ -0,0 +1,42 @@
+import { isMap } from '../../nodes/Node.js';
+import { createPair } from '../../nodes/Pair.js';
+import { YAMLMap } from '../../nodes/YAMLMap.js';
+
+function createMap(schema, obj, ctx) {
+    const { keepUndefined, replacer } = ctx;
+    const map = new YAMLMap(schema);
+    const add = (key, value) => {
+        if (typeof replacer === 'function')
+            value = replacer.call(obj, key, value);
+        else if (Array.isArray(replacer) && !replacer.includes(key))
+            return;
+        if (value !== undefined || keepUndefined)
+            map.items.push(createPair(key, value, ctx));
+    };
+    if (obj instanceof Map) {
+        for (const [key, value] of obj)
+            add(key, value);
+    }
+    else if (obj && typeof obj === 'object') {
+        for (const key of Object.keys(obj))
+            add(key, obj[key]);
+    }
+    if (typeof schema.sortMapEntries === 'function') {
+        map.items.sort(schema.sortMapEntries);
+    }
+    return map;
+}
+const map = {
+    collection: 'map',
+    createNode: createMap,
+    default: true,
+    nodeClass: YAMLMap,
+    tag: 'tag:yaml.org,2002:map',
+    resolve(map, onError) {
+        if (!isMap(map))
+            onError('Expected a mapping for this tag');
+        return map;
+    }
+};
+
+export { map };
diff --git a/node_modules/yaml/browser/dist/schema/common/null.js b/node_modules/yaml/browser/dist/schema/common/null.js
new file mode 100644
index 0000000..fcbe1b7
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/common/null.js
@@ -0,0 +1,15 @@
+import { Scalar } from '../../nodes/Scalar.js';
+
+const nullTag = {
+    identify: value => value == null,
+    createNode: () => new Scalar(null),
+    default: true,
+    tag: 'tag:yaml.org,2002:null',
+    test: /^(?:~|[Nn]ull|NULL)?$/,
+    resolve: () => new Scalar(null),
+    stringify: ({ source }, ctx) => typeof source === 'string' && nullTag.test.test(source)
+        ? source
+        : ctx.options.nullStr
+};
+
+export { nullTag };
diff --git a/node_modules/yaml/browser/dist/schema/common/seq.js b/node_modules/yaml/browser/dist/schema/common/seq.js
new file mode 100644
index 0000000..2aa7639
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/common/seq.js
@@ -0,0 +1,33 @@
+import { createNode } from '../../doc/createNode.js';
+import { isSeq } from '../../nodes/Node.js';
+import { YAMLSeq } from '../../nodes/YAMLSeq.js';
+
+function createSeq(schema, obj, ctx) {
+    const { replacer } = ctx;
+    const seq = new YAMLSeq(schema);
+    if (obj && Symbol.iterator in Object(obj)) {
+        let i = 0;
+        for (let it of obj) {
+            if (typeof replacer === 'function') {
+                const key = obj instanceof Set ? it : String(i++);
+                it = replacer.call(obj, key, it);
+            }
+            seq.items.push(createNode(it, undefined, ctx));
+        }
+    }
+    return seq;
+}
+const seq = {
+    collection: 'seq',
+    createNode: createSeq,
+    default: true,
+    nodeClass: YAMLSeq,
+    tag: 'tag:yaml.org,2002:seq',
+    resolve(seq, onError) {
+        if (!isSeq(seq))
+            onError('Expected a sequence for this tag');
+        return seq;
+    }
+};
+
+export { seq };
diff --git a/node_modules/yaml/browser/dist/schema/common/string.js b/node_modules/yaml/browser/dist/schema/common/string.js
new file mode 100644
index 0000000..a064f7b
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/common/string.js
@@ -0,0 +1,14 @@
+import { stringifyString } from '../../stringify/stringifyString.js';
+
+const string = {
+    identify: value => typeof value === 'string',
+    default: true,
+    tag: 'tag:yaml.org,2002:str',
+    resolve: str => str,
+    stringify(item, ctx, onComment, onChompKeep) {
+        ctx = Object.assign({ actualString: true }, ctx);
+        return stringifyString(item, ctx, onComment, onChompKeep);
+    }
+};
+
+export { string };
diff --git a/node_modules/yaml/browser/dist/schema/core/bool.js b/node_modules/yaml/browser/dist/schema/core/bool.js
new file mode 100644
index 0000000..ab3c943
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/core/bool.js
@@ -0,0 +1,19 @@
+import { Scalar } from '../../nodes/Scalar.js';
+
+const boolTag = {
+    identify: value => typeof value === 'boolean',
+    default: true,
+    tag: 'tag:yaml.org,2002:bool',
+    test: /^(?:[Tt]rue|TRUE|[Ff]alse|FALSE)$/,
+    resolve: str => new Scalar(str[0] === 't' || str[0] === 'T'),
+    stringify({ source, value }, ctx) {
+        if (source && boolTag.test.test(source)) {
+            const sv = source[0] === 't' || source[0] === 'T';
+            if (value === sv)
+                return source;
+        }
+        return value ? ctx.options.trueStr : ctx.options.falseStr;
+    }
+};
+
+export { boolTag };
diff --git a/node_modules/yaml/browser/dist/schema/core/float.js b/node_modules/yaml/browser/dist/schema/core/float.js
new file mode 100644
index 0000000..a632cb7
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/core/float.js
@@ -0,0 +1,43 @@
+import { Scalar } from '../../nodes/Scalar.js';
+import { stringifyNumber } from '../../stringify/stringifyNumber.js';
+
+const floatNaN = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^(?:[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN))$/,
+    resolve: str => str.slice(-3).toLowerCase() === 'nan'
+        ? NaN
+        : str[0] === '-'
+            ? Number.NEGATIVE_INFINITY
+            : Number.POSITIVE_INFINITY,
+    stringify: stringifyNumber
+};
+const floatExp = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    format: 'EXP',
+    test: /^[-+]?(?:\.[0-9]+|[0-9]+(?:\.[0-9]*)?)[eE][-+]?[0-9]+$/,
+    resolve: str => parseFloat(str),
+    stringify(node) {
+        const num = Number(node.value);
+        return isFinite(num) ? num.toExponential() : stringifyNumber(node);
+    }
+};
+const float = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^[-+]?(?:\.[0-9]+|[0-9]+\.[0-9]*)$/,
+    resolve(str) {
+        const node = new Scalar(parseFloat(str));
+        const dot = str.indexOf('.');
+        if (dot !== -1 && str[str.length - 1] === '0')
+            node.minFractionDigits = str.length - dot - 1;
+        return node;
+    },
+    stringify: stringifyNumber
+};
+
+export { float, floatExp, floatNaN };
diff --git a/node_modules/yaml/browser/dist/schema/core/int.js b/node_modules/yaml/browser/dist/schema/core/int.js
new file mode 100644
index 0000000..7091235
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/core/int.js
@@ -0,0 +1,38 @@
+import { stringifyNumber } from '../../stringify/stringifyNumber.js';
+
+const intIdentify = (value) => typeof value === 'bigint' || Number.isInteger(value);
+const intResolve = (str, offset, radix, { intAsBigInt }) => (intAsBigInt ? BigInt(str) : parseInt(str.substring(offset), radix));
+function intStringify(node, radix, prefix) {
+    const { value } = node;
+    if (intIdentify(value) && value >= 0)
+        return prefix + value.toString(radix);
+    return stringifyNumber(node);
+}
+const intOct = {
+    identify: value => intIdentify(value) && value >= 0,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'OCT',
+    test: /^0o[0-7]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 8, opt),
+    stringify: node => intStringify(node, 8, '0o')
+};
+const int = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    test: /^[-+]?[0-9]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 0, 10, opt),
+    stringify: stringifyNumber
+};
+const intHex = {
+    identify: value => intIdentify(value) && value >= 0,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'HEX',
+    test: /^0x[0-9a-fA-F]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 16, opt),
+    stringify: node => intStringify(node, 16, '0x')
+};
+
+export { int, intHex, intOct };
diff --git a/node_modules/yaml/browser/dist/schema/core/schema.js b/node_modules/yaml/browser/dist/schema/core/schema.js
new file mode 100644
index 0000000..dd02b2e
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/core/schema.js
@@ -0,0 +1,23 @@
+import { map } from '../common/map.js';
+import { nullTag } from '../common/null.js';
+import { seq } from '../common/seq.js';
+import { string } from '../common/string.js';
+import { boolTag } from './bool.js';
+import { floatNaN, floatExp, float } from './float.js';
+import { intOct, int, intHex } from './int.js';
+
+const schema = [
+    map,
+    seq,
+    string,
+    nullTag,
+    boolTag,
+    intOct,
+    int,
+    intHex,
+    floatNaN,
+    floatExp,
+    float
+];
+
+export { schema };
diff --git a/node_modules/yaml/browser/dist/schema/json/schema.js b/node_modules/yaml/browser/dist/schema/json/schema.js
new file mode 100644
index 0000000..16d75ce
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/json/schema.js
@@ -0,0 +1,62 @@
+import { Scalar } from '../../nodes/Scalar.js';
+import { map } from '../common/map.js';
+import { seq } from '../common/seq.js';
+
+function intIdentify(value) {
+    return typeof value === 'bigint' || Number.isInteger(value);
+}
+const stringifyJSON = ({ value }) => JSON.stringify(value);
+const jsonScalars = [
+    {
+        identify: value => typeof value === 'string',
+        default: true,
+        tag: 'tag:yaml.org,2002:str',
+        resolve: str => str,
+        stringify: stringifyJSON
+    },
+    {
+        identify: value => value == null,
+        createNode: () => new Scalar(null),
+        default: true,
+        tag: 'tag:yaml.org,2002:null',
+        test: /^null$/,
+        resolve: () => null,
+        stringify: stringifyJSON
+    },
+    {
+        identify: value => typeof value === 'boolean',
+        default: true,
+        tag: 'tag:yaml.org,2002:bool',
+        test: /^true|false$/,
+        resolve: str => str === 'true',
+        stringify: stringifyJSON
+    },
+    {
+        identify: intIdentify,
+        default: true,
+        tag: 'tag:yaml.org,2002:int',
+        test: /^-?(?:0|[1-9][0-9]*)$/,
+        resolve: (str, _onError, { intAsBigInt }) => intAsBigInt ? BigInt(str) : parseInt(str, 10),
+        stringify: ({ value }) => intIdentify(value) ? value.toString() : JSON.stringify(value)
+    },
+    {
+        identify: value => typeof value === 'number',
+        default: true,
+        tag: 'tag:yaml.org,2002:float',
+        test: /^-?(?:0|[1-9][0-9]*)(?:\.[0-9]*)?(?:[eE][-+]?[0-9]+)?$/,
+        resolve: str => parseFloat(str),
+        stringify: stringifyJSON
+    }
+];
+const jsonError = {
+    default: true,
+    tag: '',
+    test: /^/,
+    resolve(str, onError) {
+        onError(`Unresolved plain scalar ${JSON.stringify(str)}`);
+        return str;
+    }
+};
+const schema = [map, seq].concat(jsonScalars, jsonError);
+
+export { schema };
diff --git a/node_modules/yaml/browser/dist/schema/tags.js b/node_modules/yaml/browser/dist/schema/tags.js
new file mode 100644
index 0000000..f67e3e0
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/tags.js
@@ -0,0 +1,83 @@
+import { map } from './common/map.js';
+import { nullTag } from './common/null.js';
+import { seq } from './common/seq.js';
+import { string } from './common/string.js';
+import { boolTag } from './core/bool.js';
+import { float, floatExp, floatNaN } from './core/float.js';
+import { int, intHex, intOct } from './core/int.js';
+import { schema } from './core/schema.js';
+import { schema as schema$1 } from './json/schema.js';
+import { binary } from './yaml-1.1/binary.js';
+import { omap } from './yaml-1.1/omap.js';
+import { pairs } from './yaml-1.1/pairs.js';
+import { schema as schema$2 } from './yaml-1.1/schema.js';
+import { set } from './yaml-1.1/set.js';
+import { floatTime, intTime, timestamp } from './yaml-1.1/timestamp.js';
+
+const schemas = new Map([
+    ['core', schema],
+    ['failsafe', [map, seq, string]],
+    ['json', schema$1],
+    ['yaml11', schema$2],
+    ['yaml-1.1', schema$2]
+]);
+const tagsByName = {
+    binary,
+    bool: boolTag,
+    float,
+    floatExp,
+    floatNaN,
+    floatTime,
+    int,
+    intHex,
+    intOct,
+    intTime,
+    map,
+    null: nullTag,
+    omap,
+    pairs,
+    seq,
+    set,
+    timestamp
+};
+const coreKnownTags = {
+    'tag:yaml.org,2002:binary': binary,
+    'tag:yaml.org,2002:omap': omap,
+    'tag:yaml.org,2002:pairs': pairs,
+    'tag:yaml.org,2002:set': set,
+    'tag:yaml.org,2002:timestamp': timestamp
+};
+function getTags(customTags, schemaName) {
+    let tags = schemas.get(schemaName);
+    if (!tags) {
+        if (Array.isArray(customTags))
+            tags = [];
+        else {
+            const keys = Array.from(schemas.keys())
+                .filter(key => key !== 'yaml11')
+                .map(key => JSON.stringify(key))
+                .join(', ');
+            throw new Error(`Unknown schema "${schemaName}"; use one of ${keys} or define customTags array`);
+        }
+    }
+    if (Array.isArray(customTags)) {
+        for (const tag of customTags)
+            tags = tags.concat(tag);
+    }
+    else if (typeof customTags === 'function') {
+        tags = customTags(tags.slice());
+    }
+    return tags.map(tag => {
+        if (typeof tag !== 'string')
+            return tag;
+        const tagObj = tagsByName[tag];
+        if (tagObj)
+            return tagObj;
+        const keys = Object.keys(tagsByName)
+            .map(key => JSON.stringify(key))
+            .join(', ');
+        throw new Error(`Unknown custom tag "${tag}"; use one of ${keys}`);
+    });
+}
+
+export { coreKnownTags, getTags };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/binary.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/binary.js
new file mode 100644
index 0000000..a700819
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/binary.js
@@ -0,0 +1,66 @@
+import { Scalar } from '../../nodes/Scalar.js';
+import { stringifyString } from '../../stringify/stringifyString.js';
+
+const binary = {
+    identify: value => value instanceof Uint8Array,
+    default: false,
+    tag: 'tag:yaml.org,2002:binary',
+    /**
+     * Returns a Buffer in node and an Uint8Array in browsers
+     *
+     * To use the resulting buffer as an image, you'll want to do something like:
+     *
+     *   const blob = new Blob([buffer], { type: 'image/jpeg' })
+     *   document.querySelector('#photo').src = URL.createObjectURL(blob)
+     */
+    resolve(src, onError) {
+        if (typeof Buffer === 'function') {
+            return Buffer.from(src, 'base64');
+        }
+        else if (typeof atob === 'function') {
+            // On IE 11, atob() can't handle newlines
+            const str = atob(src.replace(/[\n\r]/g, ''));
+            const buffer = new Uint8Array(str.length);
+            for (let i = 0; i < str.length; ++i)
+                buffer[i] = str.charCodeAt(i);
+            return buffer;
+        }
+        else {
+            onError('This environment does not support reading binary tags; either Buffer or atob is required');
+            return src;
+        }
+    },
+    stringify({ comment, type, value }, ctx, onComment, onChompKeep) {
+        const buf = value; // checked earlier by binary.identify()
+        let str;
+        if (typeof Buffer === 'function') {
+            str =
+                buf instanceof Buffer
+                    ? buf.toString('base64')
+                    : Buffer.from(buf.buffer).toString('base64');
+        }
+        else if (typeof btoa === 'function') {
+            let s = '';
+            for (let i = 0; i < buf.length; ++i)
+                s += String.fromCharCode(buf[i]);
+            str = btoa(s);
+        }
+        else {
+            throw new Error('This environment does not support writing binary tags; either Buffer or btoa is required');
+        }
+        if (!type)
+            type = Scalar.BLOCK_LITERAL;
+        if (type !== Scalar.QUOTE_DOUBLE) {
+            const lineWidth = Math.max(ctx.options.lineWidth - ctx.indent.length, ctx.options.minContentWidth);
+            const n = Math.ceil(str.length / lineWidth);
+            const lines = new Array(n);
+            for (let i = 0, o = 0; i < n; ++i, o += lineWidth) {
+                lines[i] = str.substr(o, lineWidth);
+            }
+            str = lines.join(type === Scalar.BLOCK_LITERAL ? '\n' : ' ');
+        }
+        return stringifyString({ comment, type, value: str }, ctx, onComment, onChompKeep);
+    }
+};
+
+export { binary };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/bool.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/bool.js
new file mode 100644
index 0000000..1ced791
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/bool.js
@@ -0,0 +1,26 @@
+import { Scalar } from '../../nodes/Scalar.js';
+
+function boolStringify({ value, source }, ctx) {
+    const boolObj = value ? trueTag : falseTag;
+    if (source && boolObj.test.test(source))
+        return source;
+    return value ? ctx.options.trueStr : ctx.options.falseStr;
+}
+const trueTag = {
+    identify: value => value === true,
+    default: true,
+    tag: 'tag:yaml.org,2002:bool',
+    test: /^(?:Y|y|[Yy]es|YES|[Tt]rue|TRUE|[Oo]n|ON)$/,
+    resolve: () => new Scalar(true),
+    stringify: boolStringify
+};
+const falseTag = {
+    identify: value => value === false,
+    default: true,
+    tag: 'tag:yaml.org,2002:bool',
+    test: /^(?:N|n|[Nn]o|NO|[Ff]alse|FALSE|[Oo]ff|OFF)$/i,
+    resolve: () => new Scalar(false),
+    stringify: boolStringify
+};
+
+export { falseTag, trueTag };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/float.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/float.js
new file mode 100644
index 0000000..9097266
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/float.js
@@ -0,0 +1,46 @@
+import { Scalar } from '../../nodes/Scalar.js';
+import { stringifyNumber } from '../../stringify/stringifyNumber.js';
+
+const floatNaN = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN)$/,
+    resolve: (str) => str.slice(-3).toLowerCase() === 'nan'
+        ? NaN
+        : str[0] === '-'
+            ? Number.NEGATIVE_INFINITY
+            : Number.POSITIVE_INFINITY,
+    stringify: stringifyNumber
+};
+const floatExp = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    format: 'EXP',
+    test: /^[-+]?(?:[0-9][0-9_]*)?(?:\.[0-9_]*)?[eE][-+]?[0-9]+$/,
+    resolve: (str) => parseFloat(str.replace(/_/g, '')),
+    stringify(node) {
+        const num = Number(node.value);
+        return isFinite(num) ? num.toExponential() : stringifyNumber(node);
+    }
+};
+const float = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*$/,
+    resolve(str) {
+        const node = new Scalar(parseFloat(str.replace(/_/g, '')));
+        const dot = str.indexOf('.');
+        if (dot !== -1) {
+            const f = str.substring(dot + 1).replace(/_/g, '');
+            if (f[f.length - 1] === '0')
+                node.minFractionDigits = f.length;
+        }
+        return node;
+    },
+    stringify: stringifyNumber
+};
+
+export { float, floatExp, floatNaN };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/int.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/int.js
new file mode 100644
index 0000000..f572823
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/int.js
@@ -0,0 +1,71 @@
+import { stringifyNumber } from '../../stringify/stringifyNumber.js';
+
+const intIdentify = (value) => typeof value === 'bigint' || Number.isInteger(value);
+function intResolve(str, offset, radix, { intAsBigInt }) {
+    const sign = str[0];
+    if (sign === '-' || sign === '+')
+        offset += 1;
+    str = str.substring(offset).replace(/_/g, '');
+    if (intAsBigInt) {
+        switch (radix) {
+            case 2:
+                str = `0b${str}`;
+                break;
+            case 8:
+                str = `0o${str}`;
+                break;
+            case 16:
+                str = `0x${str}`;
+                break;
+        }
+        const n = BigInt(str);
+        return sign === '-' ? BigInt(-1) * n : n;
+    }
+    const n = parseInt(str, radix);
+    return sign === '-' ? -1 * n : n;
+}
+function intStringify(node, radix, prefix) {
+    const { value } = node;
+    if (intIdentify(value)) {
+        const str = value.toString(radix);
+        return value < 0 ? '-' + prefix + str.substr(1) : prefix + str;
+    }
+    return stringifyNumber(node);
+}
+const intBin = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'BIN',
+    test: /^[-+]?0b[0-1_]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 2, opt),
+    stringify: node => intStringify(node, 2, '0b')
+};
+const intOct = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'OCT',
+    test: /^[-+]?0[0-7_]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 1, 8, opt),
+    stringify: node => intStringify(node, 8, '0')
+};
+const int = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    test: /^[-+]?[0-9][0-9_]*$/,
+    resolve: (str, _onError, opt) => intResolve(str, 0, 10, opt),
+    stringify: stringifyNumber
+};
+const intHex = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'HEX',
+    test: /^[-+]?0x[0-9a-fA-F_]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 16, opt),
+    stringify: node => intStringify(node, 16, '0x')
+};
+
+export { int, intBin, intHex, intOct };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/omap.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/omap.js
new file mode 100644
index 0000000..71e2527
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/omap.js
@@ -0,0 +1,73 @@
+import { YAMLSeq } from '../../nodes/YAMLSeq.js';
+import { toJS } from '../../nodes/toJS.js';
+import { isScalar, isPair } from '../../nodes/Node.js';
+import { YAMLMap } from '../../nodes/YAMLMap.js';
+import { resolvePairs, createPairs } from './pairs.js';
+
+class YAMLOMap extends YAMLSeq {
+    constructor() {
+        super();
+        this.add = YAMLMap.prototype.add.bind(this);
+        this.delete = YAMLMap.prototype.delete.bind(this);
+        this.get = YAMLMap.prototype.get.bind(this);
+        this.has = YAMLMap.prototype.has.bind(this);
+        this.set = YAMLMap.prototype.set.bind(this);
+        this.tag = YAMLOMap.tag;
+    }
+    /**
+     * If `ctx` is given, the return type is actually `Map<unknown, unknown>`,
+     * but TypeScript won't allow widening the signature of a child method.
+     */
+    toJSON(_, ctx) {
+        if (!ctx)
+            return super.toJSON(_);
+        const map = new Map();
+        if (ctx === null || ctx === void 0 ? void 0 : ctx.onCreate)
+            ctx.onCreate(map);
+        for (const pair of this.items) {
+            let key, value;
+            if (isPair(pair)) {
+                key = toJS(pair.key, '', ctx);
+                value = toJS(pair.value, key, ctx);
+            }
+            else {
+                key = toJS(pair, '', ctx);
+            }
+            if (map.has(key))
+                throw new Error('Ordered maps must not include duplicate keys');
+            map.set(key, value);
+        }
+        return map;
+    }
+}
+YAMLOMap.tag = 'tag:yaml.org,2002:omap';
+const omap = {
+    collection: 'seq',
+    identify: value => value instanceof Map,
+    nodeClass: YAMLOMap,
+    default: false,
+    tag: 'tag:yaml.org,2002:omap',
+    resolve(seq, onError) {
+        const pairs = resolvePairs(seq, onError);
+        const seenKeys = [];
+        for (const { key } of pairs.items) {
+            if (isScalar(key)) {
+                if (seenKeys.includes(key.value)) {
+                    onError(`Ordered maps must not include duplicate keys: ${key.value}`);
+                }
+                else {
+                    seenKeys.push(key.value);
+                }
+            }
+        }
+        return Object.assign(new YAMLOMap(), pairs);
+    },
+    createNode(schema, iterable, ctx) {
+        const pairs = createPairs(schema, iterable, ctx);
+        const omap = new YAMLOMap();
+        omap.items = pairs.items;
+        return omap;
+    }
+};
+
+export { YAMLOMap, omap };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/pairs.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/pairs.js
new file mode 100644
index 0000000..5c02478
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/pairs.js
@@ -0,0 +1,78 @@
+import { isSeq, isPair, isMap } from '../../nodes/Node.js';
+import { Pair, createPair } from '../../nodes/Pair.js';
+import { Scalar } from '../../nodes/Scalar.js';
+import { YAMLSeq } from '../../nodes/YAMLSeq.js';
+
+function resolvePairs(seq, onError) {
+    var _a;
+    if (isSeq(seq)) {
+        for (let i = 0; i < seq.items.length; ++i) {
+            let item = seq.items[i];
+            if (isPair(item))
+                continue;
+            else if (isMap(item)) {
+                if (item.items.length > 1)
+                    onError('Each pair must have its own sequence indicator');
+                const pair = item.items[0] || new Pair(new Scalar(null));
+                if (item.commentBefore)
+                    pair.key.commentBefore = pair.key.commentBefore
+                        ? `${item.commentBefore}\n${pair.key.commentBefore}`
+                        : item.commentBefore;
+                if (item.comment) {
+                    const cn = (_a = pair.value) !== null && _a !== void 0 ? _a : pair.key;
+                    cn.comment = cn.comment
+                        ? `${item.comment}\n${cn.comment}`
+                        : item.comment;
+                }
+                item = pair;
+            }
+            seq.items[i] = isPair(item) ? item : new Pair(item);
+        }
+    }
+    else
+        onError('Expected a sequence for this tag');
+    return seq;
+}
+function createPairs(schema, iterable, ctx) {
+    const { replacer } = ctx;
+    const pairs = new YAMLSeq(schema);
+    pairs.tag = 'tag:yaml.org,2002:pairs';
+    let i = 0;
+    if (iterable && Symbol.iterator in Object(iterable))
+        for (let it of iterable) {
+            if (typeof replacer === 'function')
+                it = replacer.call(iterable, String(i++), it);
+            let key, value;
+            if (Array.isArray(it)) {
+                if (it.length === 2) {
+                    key = it[0];
+                    value = it[1];
+                }
+                else
+                    throw new TypeError(`Expected [key, value] tuple: ${it}`);
+            }
+            else if (it && it instanceof Object) {
+                const keys = Object.keys(it);
+                if (keys.length === 1) {
+                    key = keys[0];
+                    value = it[key];
+                }
+                else
+                    throw new TypeError(`Expected { key: value } tuple: ${it}`);
+            }
+            else {
+                key = it;
+            }
+            pairs.items.push(createPair(key, value, ctx));
+        }
+    return pairs;
+}
+const pairs = {
+    collection: 'seq',
+    default: false,
+    tag: 'tag:yaml.org,2002:pairs',
+    resolve: resolvePairs,
+    createNode: createPairs
+};
+
+export { createPairs, pairs, resolvePairs };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/schema.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/schema.js
new file mode 100644
index 0000000..dc5be5f
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/schema.js
@@ -0,0 +1,37 @@
+import { map } from '../common/map.js';
+import { nullTag } from '../common/null.js';
+import { seq } from '../common/seq.js';
+import { string } from '../common/string.js';
+import { binary } from './binary.js';
+import { trueTag, falseTag } from './bool.js';
+import { floatNaN, floatExp, float } from './float.js';
+import { intBin, intOct, int, intHex } from './int.js';
+import { omap } from './omap.js';
+import { pairs } from './pairs.js';
+import { set } from './set.js';
+import { intTime, floatTime, timestamp } from './timestamp.js';
+
+const schema = [
+    map,
+    seq,
+    string,
+    nullTag,
+    trueTag,
+    falseTag,
+    intBin,
+    intOct,
+    int,
+    intHex,
+    floatNaN,
+    floatExp,
+    float,
+    binary,
+    omap,
+    pairs,
+    set,
+    intTime,
+    floatTime,
+    timestamp
+];
+
+export { schema };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/set.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/set.js
new file mode 100644
index 0000000..bee6ac6
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/set.js
@@ -0,0 +1,87 @@
+import { isMap, isPair, isScalar } from '../../nodes/Node.js';
+import { createPair, Pair } from '../../nodes/Pair.js';
+import { YAMLMap, findPair } from '../../nodes/YAMLMap.js';
+
+class YAMLSet extends YAMLMap {
+    constructor(schema) {
+        super(schema);
+        this.tag = YAMLSet.tag;
+    }
+    add(key) {
+        let pair;
+        if (isPair(key))
+            pair = key;
+        else if (typeof key === 'object' &&
+            'key' in key &&
+            'value' in key &&
+            key.value === null)
+            pair = new Pair(key.key, null);
+        else
+            pair = new Pair(key, null);
+        const prev = findPair(this.items, pair.key);
+        if (!prev)
+            this.items.push(pair);
+    }
+    get(key, keepPair) {
+        const pair = findPair(this.items, key);
+        return !keepPair && isPair(pair)
+            ? isScalar(pair.key)
+                ? pair.key.value
+                : pair.key
+            : pair;
+    }
+    set(key, value) {
+        if (typeof value !== 'boolean')
+            throw new Error(`Expected boolean value for set(key, value) in a YAML set, not ${typeof value}`);
+        const prev = findPair(this.items, key);
+        if (prev && !value) {
+            this.items.splice(this.items.indexOf(prev), 1);
+        }
+        else if (!prev && value) {
+            this.items.push(new Pair(key));
+        }
+    }
+    toJSON(_, ctx) {
+        return super.toJSON(_, ctx, Set);
+    }
+    toString(ctx, onComment, onChompKeep) {
+        if (!ctx)
+            return JSON.stringify(this);
+        if (this.hasAllNullValues(true))
+            return super.toString(Object.assign({}, ctx, { allNullValues: true }), onComment, onChompKeep);
+        else
+            throw new Error('Set items must all have null values');
+    }
+}
+YAMLSet.tag = 'tag:yaml.org,2002:set';
+const set = {
+    collection: 'map',
+    identify: value => value instanceof Set,
+    nodeClass: YAMLSet,
+    default: false,
+    tag: 'tag:yaml.org,2002:set',
+    resolve(map, onError) {
+        if (isMap(map)) {
+            if (map.hasAllNullValues(true))
+                return Object.assign(new YAMLSet(), map);
+            else
+                onError('Set items must all have null values');
+        }
+        else
+            onError('Expected a mapping for this tag');
+        return map;
+    },
+    createNode(schema, iterable, ctx) {
+        const { replacer } = ctx;
+        const set = new YAMLSet(schema);
+        if (iterable && Symbol.iterator in Object(iterable))
+            for (let value of iterable) {
+                if (typeof replacer === 'function')
+                    value = replacer.call(iterable, value, value);
+                set.items.push(createPair(value, null, ctx));
+            }
+        return set;
+    }
+};
+
+export { YAMLSet, set };
diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/timestamp.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/timestamp.js
new file mode 100644
index 0000000..7013cda
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/timestamp.js
@@ -0,0 +1,101 @@
+import { stringifyNumber } from '../../stringify/stringifyNumber.js';
+
+/** Internal types handle bigint as number, because TS can't figure it out. */
+function parseSexagesimal(str, asBigInt) {
+    const sign = str[0];
+    const parts = sign === '-' || sign === '+' ? str.substring(1) : str;
+    const num = (n) => asBigInt ? BigInt(n) : Number(n);
+    const res = parts
+        .replace(/_/g, '')
+        .split(':')
+        .reduce((res, p) => res * num(60) + num(p), num(0));
+    return (sign === '-' ? num(-1) * res : res);
+}
+/**
+ * hhhh:mm:ss.sss
+ *
+ * Internal types handle bigint as number, because TS can't figure it out.
+ */
+function stringifySexagesimal(node) {
+    let { value } = node;
+    let num = (n) => n;
+    if (typeof value === 'bigint')
+        num = n => BigInt(n);
+    else if (isNaN(value) || !isFinite(value))
+        return stringifyNumber(node);
+    let sign = '';
+    if (value < 0) {
+        sign = '-';
+        value *= num(-1);
+    }
+    const _60 = num(60);
+    const parts = [value % _60]; // seconds, including ms
+    if (value < 60) {
+        parts.unshift(0); // at least one : is required
+    }
+    else {
+        value = (value - parts[0]) / _60;
+        parts.unshift(value % _60); // minutes
+        if (value >= 60) {
+            value = (value - parts[0]) / _60;
+            parts.unshift(value); // hours
+        }
+    }
+    return (sign +
+        parts
+            .map(n => (n < 10 ? '0' + String(n) : String(n)))
+            .join(':')
+            .replace(/000000\d*$/, '') // % 60 may introduce error
+    );
+}
+const intTime = {
+    identify: value => typeof value === 'bigint' || Number.isInteger(value),
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'TIME',
+    test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+$/,
+    resolve: (str, _onError, { intAsBigInt }) => parseSexagesimal(str, intAsBigInt),
+    stringify: stringifySexagesimal
+};
+const floatTime = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    format: 'TIME',
+    test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]*$/,
+    resolve: str => parseSexagesimal(str, false),
+    stringify: stringifySexagesimal
+};
+const timestamp = {
+    identify: value => value instanceof Date,
+    default: true,
+    tag: 'tag:yaml.org,2002:timestamp',
+    // If the time zone is omitted, the timestamp is assumed to be specified in UTC. The time part
+    // may be omitted altogether, resulting in a date format. In such a case, the time part is
+    // assumed to be 00:00:00Z (start of day, UTC).
+    test: RegExp('^([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})' + // YYYY-Mm-Dd
+        '(?:' + // time is optional
+        '(?:t|T|[ \\t]+)' + // t | T | whitespace
+        '([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2}(\\.[0-9]+)?)' + // Hh:Mm:Ss(.ss)?
+        '(?:[ \\t]*(Z|[-+][012]?[0-9](?::[0-9]{2})?))?' + // Z | +5 | -03:30
+        ')?$'),
+    resolve(str) {
+        const match = str.match(timestamp.test);
+        if (!match)
+            throw new Error('!!timestamp expects a date, starting with yyyy-mm-dd');
+        const [, year, month, day, hour, minute, second] = match.map(Number);
+        const millisec = match[7] ? Number((match[7] + '00').substr(1, 3)) : 0;
+        let date = Date.UTC(year, month - 1, day, hour || 0, minute || 0, second || 0, millisec);
+        const tz = match[8];
+        if (tz && tz !== 'Z') {
+            let d = parseSexagesimal(tz, false);
+            if (Math.abs(d) < 30)
+                d *= 60;
+            date -= 60000 * d;
+        }
+        return new Date(date);
+    },
+    stringify: ({ value }) => value.toISOString().replace(/((T00:00)?:00)?\.000Z$/, '')
+};
+
+export { floatTime, intTime, timestamp };
diff --git a/node_modules/yaml/browser/dist/stringify/foldFlowLines.js b/node_modules/yaml/browser/dist/stringify/foldFlowLines.js
new file mode 100644
index 0000000..01fe787
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/foldFlowLines.js
@@ -0,0 +1,135 @@
+const FOLD_FLOW = 'flow';
+const FOLD_BLOCK = 'block';
+const FOLD_QUOTED = 'quoted';
+/**
+ * Tries to keep input at up to `lineWidth` characters, splitting only on spaces
+ * not followed by newlines or spaces unless `mode` is `'quoted'`. Lines are
+ * terminated with `\n` and started with `indent`.
+ */
+function foldFlowLines(text, indent, mode = 'flow', { indentAtStart, lineWidth = 80, minContentWidth = 20, onFold, onOverflow } = {}) {
+    if (!lineWidth || lineWidth < 0)
+        return text;
+    const endStep = Math.max(1 + minContentWidth, 1 + lineWidth - indent.length);
+    if (text.length <= endStep)
+        return text;
+    const folds = [];
+    const escapedFolds = {};
+    let end = lineWidth - indent.length;
+    if (typeof indentAtStart === 'number') {
+        if (indentAtStart > lineWidth - Math.max(2, minContentWidth))
+            folds.push(0);
+        else
+            end = lineWidth - indentAtStart;
+    }
+    let split = undefined;
+    let prev = undefined;
+    let overflow = false;
+    let i = -1;
+    let escStart = -1;
+    let escEnd = -1;
+    if (mode === FOLD_BLOCK) {
+        i = consumeMoreIndentedLines(text, i);
+        if (i !== -1)
+            end = i + endStep;
+    }
+    for (let ch; (ch = text[(i += 1)]);) {
+        if (mode === FOLD_QUOTED && ch === '\\') {
+            escStart = i;
+            switch (text[i + 1]) {
+                case 'x':
+                    i += 3;
+                    break;
+                case 'u':
+                    i += 5;
+                    break;
+                case 'U':
+                    i += 9;
+                    break;
+                default:
+                    i += 1;
+            }
+            escEnd = i;
+        }
+        if (ch === '\n') {
+            if (mode === FOLD_BLOCK)
+                i = consumeMoreIndentedLines(text, i);
+            end = i + endStep;
+            split = undefined;
+        }
+        else {
+            if (ch === ' ' &&
+                prev &&
+                prev !== ' ' &&
+                prev !== '\n' &&
+                prev !== '\t') {
+                // space surrounded by non-space can be replaced with newline + indent
+                const next = text[i + 1];
+                if (next && next !== ' ' && next !== '\n' && next !== '\t')
+                    split = i;
+            }
+            if (i >= end) {
+                if (split) {
+                    folds.push(split);
+                    end = split + endStep;
+                    split = undefined;
+                }
+                else if (mode === FOLD_QUOTED) {
+                    // white-space collected at end may stretch past lineWidth
+                    while (prev === ' ' || prev === '\t') {
+                        prev = ch;
+                        ch = text[(i += 1)];
+                        overflow = true;
+                    }
+                    // Account for newline escape, but don't break preceding escape
+                    const j = i > escEnd + 1 ? i - 2 : escStart - 1;
+                    // Bail out if lineWidth & minContentWidth are shorter than an escape string
+                    if (escapedFolds[j])
+                        return text;
+                    folds.push(j);
+                    escapedFolds[j] = true;
+                    end = j + endStep;
+                    split = undefined;
+                }
+                else {
+                    overflow = true;
+                }
+            }
+        }
+        prev = ch;
+    }
+    if (overflow && onOverflow)
+        onOverflow();
+    if (folds.length === 0)
+        return text;
+    if (onFold)
+        onFold();
+    let res = text.slice(0, folds[0]);
+    for (let i = 0; i < folds.length; ++i) {
+        const fold = folds[i];
+        const end = folds[i + 1] || text.length;
+        if (fold === 0)
+            res = `\n${indent}${text.slice(0, end)}`;
+        else {
+            if (mode === FOLD_QUOTED && escapedFolds[fold])
+                res += `${text[fold]}\\`;
+            res += `\n${indent}${text.slice(fold + 1, end)}`;
+        }
+    }
+    return res;
+}
+/**
+ * Presumes `i + 1` is at the start of a line
+ * @returns index of last newline in more-indented block
+ */
+function consumeMoreIndentedLines(text, i) {
+    let ch = text[i + 1];
+    while (ch === ' ' || ch === '\t') {
+        do {
+            ch = text[(i += 1)];
+        } while (ch && ch !== '\n');
+        ch = text[i + 1];
+    }
+    return i;
+}
+
+export { FOLD_BLOCK, FOLD_FLOW, FOLD_QUOTED, foldFlowLines };
diff --git a/node_modules/yaml/browser/dist/stringify/stringify.js b/node_modules/yaml/browser/dist/stringify/stringify.js
new file mode 100644
index 0000000..45fa03d
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/stringify.js
@@ -0,0 +1,124 @@
+import { anchorIsValid } from '../doc/anchors.js';
+import { isPair, isAlias, isNode, isScalar, isCollection } from '../nodes/Node.js';
+import { stringifyComment } from './stringifyComment.js';
+import { stringifyString } from './stringifyString.js';
+
+function createStringifyContext(doc, options) {
+    const opt = Object.assign({
+        blockQuote: true,
+        commentString: stringifyComment,
+        defaultKeyType: null,
+        defaultStringType: 'PLAIN',
+        directives: null,
+        doubleQuotedAsJSON: false,
+        doubleQuotedMinMultiLineLength: 40,
+        falseStr: 'false',
+        indentSeq: true,
+        lineWidth: 80,
+        minContentWidth: 20,
+        nullStr: 'null',
+        simpleKeys: false,
+        singleQuote: null,
+        trueStr: 'true',
+        verifyAliasOrder: true
+    }, doc.schema.toStringOptions, options);
+    let inFlow;
+    switch (opt.collectionStyle) {
+        case 'block':
+            inFlow = false;
+            break;
+        case 'flow':
+            inFlow = true;
+            break;
+        default:
+            inFlow = null;
+    }
+    return {
+        anchors: new Set(),
+        doc,
+        indent: '',
+        indentStep: typeof opt.indent === 'number' ? ' '.repeat(opt.indent) : '  ',
+        inFlow,
+        options: opt
+    };
+}
+function getTagObject(tags, item) {
+    var _a, _b, _c, _d;
+    if (item.tag) {
+        const match = tags.filter(t => t.tag === item.tag);
+        if (match.length > 0)
+            return (_a = match.find(t => t.format === item.format)) !== null && _a !== void 0 ? _a : match[0];
+    }
+    let tagObj = undefined;
+    let obj;
+    if (isScalar(item)) {
+        obj = item.value;
+        const match = tags.filter(t => { var _a; return (_a = t.identify) === null || _a === void 0 ? void 0 : _a.call(t, obj); });
+        tagObj =
+            (_b = match.find(t => t.format === item.format)) !== null && _b !== void 0 ? _b : match.find(t => !t.format);
+    }
+    else {
+        obj = item;
+        tagObj = tags.find(t => t.nodeClass && obj instanceof t.nodeClass);
+    }
+    if (!tagObj) {
+        const name = (_d = (_c = obj === null || obj === void 0 ? void 0 : obj.constructor) === null || _c === void 0 ? void 0 : _c.name) !== null && _d !== void 0 ? _d : typeof obj;
+        throw new Error(`Tag not resolved for ${name} value`);
+    }
+    return tagObj;
+}
+// needs to be called before value stringifier to allow for circular anchor refs
+function stringifyProps(node, tagObj, { anchors, doc }) {
+    if (!doc.directives)
+        return '';
+    const props = [];
+    const anchor = (isScalar(node) || isCollection(node)) && node.anchor;
+    if (anchor && anchorIsValid(anchor)) {
+        anchors.add(anchor);
+        props.push(`&${anchor}`);
+    }
+    const tag = node.tag ? node.tag : tagObj.default ? null : tagObj.tag;
+    if (tag)
+        props.push(doc.directives.tagString(tag));
+    return props.join(' ');
+}
+function stringify(item, ctx, onComment, onChompKeep) {
+    var _a, _b;
+    if (isPair(item))
+        return item.toString(ctx, onComment, onChompKeep);
+    if (isAlias(item)) {
+        if (ctx.doc.directives)
+            return item.toString(ctx);
+        if ((_a = ctx.resolvedAliases) === null || _a === void 0 ? void 0 : _a.has(item)) {
+            throw new TypeError(`Cannot stringify circular structure without alias nodes`);
+        }
+        else {
+            if (ctx.resolvedAliases)
+                ctx.resolvedAliases.add(item);
+            else
+                ctx.resolvedAliases = new Set([item]);
+            item = item.resolve(ctx.doc);
+        }
+    }
+    let tagObj = undefined;
+    const node = isNode(item)
+        ? item
+        : ctx.doc.createNode(item, { onTagObj: o => (tagObj = o) });
+    if (!tagObj)
+        tagObj = getTagObject(ctx.doc.schema.tags, node);
+    const props = stringifyProps(node, tagObj, ctx);
+    if (props.length > 0)
+        ctx.indentAtStart = ((_b = ctx.indentAtStart) !== null && _b !== void 0 ? _b : 0) + props.length + 1;
+    const str = typeof tagObj.stringify === 'function'
+        ? tagObj.stringify(node, ctx, onComment, onChompKeep)
+        : isScalar(node)
+            ? stringifyString(node, ctx, onComment, onChompKeep)
+            : node.toString(ctx, onComment, onChompKeep);
+    if (!props)
+        return str;
+    return isScalar(node) || str[0] === '{' || str[0] === '['
+        ? `${props} ${str}`
+        : `${props}\n${ctx.indent}${str}`;
+}
+
+export { createStringifyContext, stringify };
diff --git a/node_modules/yaml/browser/dist/stringify/stringifyCollection.js b/node_modules/yaml/browser/dist/stringify/stringifyCollection.js
new file mode 100644
index 0000000..0a2f0ee
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/stringifyCollection.js
@@ -0,0 +1,152 @@
+import { Collection } from '../nodes/Collection.js';
+import { isNode, isPair } from '../nodes/Node.js';
+import { stringify } from './stringify.js';
+import { lineComment, indentComment } from './stringifyComment.js';
+
+function stringifyCollection(collection, ctx, options) {
+    var _a;
+    const flow = (_a = ctx.inFlow) !== null && _a !== void 0 ? _a : collection.flow;
+    const stringify = flow ? stringifyFlowCollection : stringifyBlockCollection;
+    return stringify(collection, ctx, options);
+}
+function stringifyBlockCollection({ comment, items }, ctx, { blockItemPrefix, flowChars, itemIndent, onChompKeep, onComment }) {
+    const { indent, options: { commentString } } = ctx;
+    const itemCtx = Object.assign({}, ctx, { indent: itemIndent, type: null });
+    let chompKeep = false; // flag for the preceding node's status
+    const lines = [];
+    for (let i = 0; i < items.length; ++i) {
+        const item = items[i];
+        let comment = null;
+        if (isNode(item)) {
+            if (!chompKeep && item.spaceBefore)
+                lines.push('');
+            addCommentBefore(ctx, lines, item.commentBefore, chompKeep);
+            if (item.comment)
+                comment = item.comment;
+        }
+        else if (isPair(item)) {
+            const ik = isNode(item.key) ? item.key : null;
+            if (ik) {
+                if (!chompKeep && ik.spaceBefore)
+                    lines.push('');
+                addCommentBefore(ctx, lines, ik.commentBefore, chompKeep);
+            }
+        }
+        chompKeep = false;
+        let str = stringify(item, itemCtx, () => (comment = null), () => (chompKeep = true));
+        if (comment)
+            str += lineComment(str, itemIndent, commentString(comment));
+        if (chompKeep && comment)
+            chompKeep = false;
+        lines.push(blockItemPrefix + str);
+    }
+    let str;
+    if (lines.length === 0) {
+        str = flowChars.start + flowChars.end;
+    }
+    else {
+        str = lines[0];
+        for (let i = 1; i < lines.length; ++i) {
+            const line = lines[i];
+            str += line ? `\n${indent}${line}` : '\n';
+        }
+    }
+    if (comment) {
+        str += '\n' + indentComment(commentString(comment), indent);
+        if (onComment)
+            onComment();
+    }
+    else if (chompKeep && onChompKeep)
+        onChompKeep();
+    return str;
+}
+function stringifyFlowCollection({ comment, items }, ctx, { flowChars, itemIndent, onComment }) {
+    const { indent, indentStep, options: { commentString } } = ctx;
+    itemIndent += indentStep;
+    const itemCtx = Object.assign({}, ctx, {
+        indent: itemIndent,
+        inFlow: true,
+        type: null
+    });
+    let reqNewline = false;
+    let linesAtValue = 0;
+    const lines = [];
+    for (let i = 0; i < items.length; ++i) {
+        const item = items[i];
+        let comment = null;
+        if (isNode(item)) {
+            if (item.spaceBefore)
+                lines.push('');
+            addCommentBefore(ctx, lines, item.commentBefore, false);
+            if (item.comment)
+                comment = item.comment;
+        }
+        else if (isPair(item)) {
+            const ik = isNode(item.key) ? item.key : null;
+            if (ik) {
+                if (ik.spaceBefore)
+                    lines.push('');
+                addCommentBefore(ctx, lines, ik.commentBefore, false);
+                if (ik.comment)
+                    reqNewline = true;
+            }
+            const iv = isNode(item.value) ? item.value : null;
+            if (iv) {
+                if (iv.comment)
+                    comment = iv.comment;
+                if (iv.commentBefore)
+                    reqNewline = true;
+            }
+            else if (item.value == null && ik && ik.comment) {
+                comment = ik.comment;
+            }
+        }
+        if (comment)
+            reqNewline = true;
+        let str = stringify(item, itemCtx, () => (comment = null));
+        if (i < items.length - 1)
+            str += ',';
+        if (comment)
+            str += lineComment(str, itemIndent, commentString(comment));
+        if (!reqNewline && (lines.length > linesAtValue || str.includes('\n')))
+            reqNewline = true;
+        lines.push(str);
+        linesAtValue = lines.length;
+    }
+    let str;
+    const { start, end } = flowChars;
+    if (lines.length === 0) {
+        str = start + end;
+    }
+    else {
+        if (!reqNewline) {
+            const len = lines.reduce((sum, line) => sum + line.length + 2, 2);
+            reqNewline = len > Collection.maxFlowStringSingleLineLength;
+        }
+        if (reqNewline) {
+            str = start;
+            for (const line of lines)
+                str += line ? `\n${indentStep}${indent}${line}` : '\n';
+            str += `\n${indent}${end}`;
+        }
+        else {
+            str = `${start} ${lines.join(' ')} ${end}`;
+        }
+    }
+    if (comment) {
+        str += lineComment(str, commentString(comment), indent);
+        if (onComment)
+            onComment();
+    }
+    return str;
+}
+function addCommentBefore({ indent, options: { commentString } }, lines, comment, chompKeep) {
+    if (comment && chompKeep)
+        comment = comment.replace(/^\n+/, '');
+    if (comment) {
+        const ic = indentComment(commentString(comment), indent);
+        lines.push(ic.trimStart()); // Avoid double indent on first line
+    }
+}
+
+export { stringifyCollection };
diff --git a/node_modules/yaml/browser/dist/stringify/stringifyComment.js b/node_modules/yaml/browser/dist/stringify/stringifyComment.js
new file mode 100644
index 0000000..f16fc91
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/stringifyComment.js
@@ -0,0 +1,20 @@
+/**
+ * Stringifies a comment.
+ *
+ * Empty comment lines are left empty,
+ * lines consisting of a single space are replaced by `#`,
+ * and all other lines are prefixed with a `#`.
+ */
+const stringifyComment = (str) => str.replace(/^(?!$)(?: $)?/gm, '#');
+function indentComment(comment, indent) {
+    if (/^\n+$/.test(comment))
+        return comment.substring(1);
+    return indent ? comment.replace(/^(?! *$)/gm, indent) : comment;
+}
+const lineComment = (str, indent, comment) => str.endsWith('\n')
+    ? indentComment(comment, indent)
+    : comment.includes('\n')
+        ? '\n' + indentComment(comment, indent)
+        : (str.endsWith(' ') ? '' : ' ') + comment;
+
+export { indentComment, lineComment, stringifyComment };
diff --git a/node_modules/yaml/browser/dist/stringify/stringifyDocument.js b/node_modules/yaml/browser/dist/stringify/stringifyDocument.js
new file mode 100644
index 0000000..bafad0b
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/stringifyDocument.js
@@ -0,0 +1,86 @@
+import { isNode } from '../nodes/Node.js';
+import { createStringifyContext, stringify } from './stringify.js';
+import { indentComment, lineComment } from './stringifyComment.js';
+
+function stringifyDocument(doc, options) {
+    var _a;
+    const lines = [];
+    let hasDirectives = options.directives === true;
+    if (options.directives !== false && doc.directives) {
+        const dir = doc.directives.toString(doc);
+        if (dir) {
+            lines.push(dir);
+            hasDirectives = true;
+        }
+        else if (doc.directives.docStart)
+            hasDirectives = true;
+    }
+    if (hasDirectives)
+        lines.push('---');
+    const ctx = createStringifyContext(doc, options);
+    const { commentString } = ctx.options;
+    if (doc.commentBefore) {
+        if (lines.length !== 1)
+            lines.unshift('');
+        const cs = commentString(doc.commentBefore);
+        lines.unshift(indentComment(cs, ''));
+    }
+    let chompKeep = false;
+    let contentComment = null;
+    if (doc.contents) {
+        if (isNode(doc.contents)) {
+            if (doc.contents.spaceBefore && hasDirectives)
+                lines.push('');
+            if (doc.contents.commentBefore) {
+                const cs = commentString(doc.contents.commentBefore);
+                lines.push(indentComment(cs, ''));
+            }
+            // top-level block scalars need to be indented if followed by a comment
+            ctx.forceBlockIndent = !!doc.comment;
+            contentComment = doc.contents.comment;
+        }
+        const onChompKeep = contentComment ? undefined : () => (chompKeep = true);
+        let body = stringify(doc.contents, ctx, () => (contentComment = null), onChompKeep);
+        if (contentComment)
+            body += lineComment(body, '', commentString(contentComment));
+        if ((body[0] === '|' || body[0] === '>') &&
+            lines[lines.length - 1] === '---') {
+            // Top-level block scalars with a preceding doc marker ought to use the
+            // same line for their header.
+            lines[lines.length - 1] = `--- ${body}`;
+        }
+        else
+            lines.push(body);
+    }
+    else {
+        lines.push(stringify(doc.contents, ctx));
+    }
+    if ((_a = doc.directives) === null || _a === void 0 ? void 0 : _a.docEnd) {
+        if (doc.comment) {
+            const cs = commentString(doc.comment);
+            if (cs.includes('\n')) {
+                lines.push('...');
+                lines.push(indentComment(cs, ''));
+            }
+            else {
+                lines.push(`... ${cs}`);
+            }
+        }
+        else {
+            lines.push('...');
+        }
+    }
+    else {
+        let dc = doc.comment;
+        if (dc && chompKeep)
+            dc = dc.replace(/^\n+/, '');
+        if (dc) {
+            if ((!chompKeep || contentComment) && lines[lines.length - 1] !== '')
+                lines.push('');
+            lines.push(indentComment(commentString(dc), ''));
+        }
+    }
+    return lines.join('\n') + '\n';
+}
+
+export { stringifyDocument };
diff --git a/node_modules/yaml/browser/dist/stringify/stringifyNumber.js b/node_modules/yaml/browser/dist/stringify/stringifyNumber.js
new file mode 100644
index 0000000..3fa35f9
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/stringifyNumber.js
@@ -0,0 +1,24 @@
+function stringifyNumber({ format, minFractionDigits, tag, value }) {
+    if (typeof value === 'bigint')
+        return String(value);
+    const num = typeof value === 'number' ? value : Number(value);
+    if (!isFinite(num))
+        return isNaN(num) ? '.nan' : num < 0 ? '-.inf' : '.inf';
+    let n = JSON.stringify(value);
+    if (!format &&
+        minFractionDigits &&
+        (!tag || tag === 'tag:yaml.org,2002:float') &&
+        /^\d/.test(n)) {
+        let i = n.indexOf('.');
+        if (i < 0) {
+            i = n.length;
+            n += '.';
+        }
+        let d = minFractionDigits - (n.length - i - 1);
+        while (d-- > 0)
+            n += '0';
+    }
+    return n;
+}
+
+export { stringifyNumber };
diff --git a/node_modules/yaml/browser/dist/stringify/stringifyPair.js b/node_modules/yaml/browser/dist/stringify/stringifyPair.js
new file mode 100644
index 0000000..6243b0e
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/stringifyPair.js
@@ -0,0 +1,125 @@
+import { isCollection, isNode, isScalar, isSeq } from '../nodes/Node.js';
+import { Scalar } from '../nodes/Scalar.js';
+import { stringify } from './stringify.js';
+import { lineComment, indentComment } from './stringifyComment.js';
+
+function stringifyPair({ key, value }, ctx, onComment, onChompKeep) {
+    const { allNullValues, doc, indent, indentStep, options: { commentString, indentSeq, simpleKeys } } = ctx;
+    let keyComment = (isNode(key) && key.comment) || null;
+    if (simpleKeys) {
+        if (keyComment) {
+            throw new Error('With simple keys, key nodes cannot have comments');
+        }
+        if (isCollection(key)) {
+            const msg = 'With simple keys, collection cannot be used as a key value';
+            throw new Error(msg);
+        }
+    }
+    let explicitKey = !simpleKeys &&
+        (!key ||
+            (keyComment && value == null && !ctx.inFlow) ||
+            isCollection(key) ||
+            (isScalar(key)
+                ? key.type === Scalar.BLOCK_FOLDED || key.type === Scalar.BLOCK_LITERAL
+                : typeof key === 'object'));
+    ctx = Object.assign({}, ctx, {
+        allNullValues: false,
+        implicitKey: !explicitKey && (simpleKeys || !allNullValues),
+        indent: indent + indentStep
+    });
+    let keyCommentDone = false;
+    let chompKeep = false;
+    let str = stringify(key, ctx, () => (keyCommentDone = true), () => (chompKeep = true));
+    if (!explicitKey && !ctx.inFlow && str.length > 1024) {
+        if (simpleKeys)
+            throw new Error('With simple keys, single line scalar must not span more than 1024 characters');
+        explicitKey = true;
+    }
+    if (ctx.inFlow) {
+        if (allNullValues || value == null) {
+            if (keyCommentDone && onComment)
+                onComment();
+            return str === '' ? '?' : explicitKey ? `? ${str}` : str;
+        }
+    }
+    else if ((allNullValues && !simpleKeys) || (value == null && explicitKey)) {
+        str = `? ${str}`;
+        if (keyComment && !keyCommentDone) {
+            str += lineComment(str, ctx.indent, commentString(keyComment));
+        }
+        else if (chompKeep && onChompKeep)
+            onChompKeep();
+        return str;
+    }
+    if (keyCommentDone)
+        keyComment = null;
+    if (explicitKey) {
+        if (keyComment)
+            str += lineComment(str, ctx.indent, commentString(keyComment));
+        str = `? ${str}\n${indent}:`;
+    }
+    else {
+        str = `${str}:`;
+        if (keyComment)
+            str += lineComment(str, ctx.indent, commentString(keyComment));
+    }
+    let vcb = '';
+    let valueComment = null;
+    if (isNode(value)) {
+        if (value.spaceBefore)
+            vcb = '\n';
+        if (value.commentBefore) {
+            const cs = commentString(value.commentBefore);
+            vcb += `\n${indentComment(cs, ctx.indent)}`;
+        }
+        valueComment = value.comment;
+    }
+    else if (value && typeof value === 'object') {
+        value = doc.createNode(value);
+    }
+    ctx.implicitKey = false;
+    if (!explicitKey && !keyComment && isScalar(value))
+        ctx.indentAtStart = str.length + 1;
+    chompKeep = false;
+    if (!indentSeq &&
+        indentStep.length >= 2 &&
+        !ctx.inFlow &&
+        !explicitKey &&
+        isSeq(value) &&
+        !value.flow &&
+        !value.tag &&
+        !value.anchor) {
+        // If indentSeq === false, consider '- ' as part of indentation where possible
+        ctx.indent = ctx.indent.substr(2);
+    }
+    let valueCommentDone = false;
+    const valueStr = stringify(value, ctx, () => (valueCommentDone = true), () => (chompKeep = true));
+    let ws = ' ';
+    if (vcb || keyComment) {
+        if (valueStr === '' && !ctx.inFlow)
+            ws = vcb === '\n' ? '\n\n' : vcb;
+        else
+            ws = `${vcb}\n${ctx.indent}`;
+    }
+    else if (!explicitKey && isCollection(value)) {
+        const flow = valueStr[0] === '[' || valueStr[0] === '{';
+        if (!flow || valueStr.includes('\n'))
+            ws = `\n${ctx.indent}`;
+    }
+    else if (valueStr === '' || valueStr[0] === '\n')
+        ws = '';
+    str += ws + valueStr;
+    if (ctx.inFlow) {
+        if (valueCommentDone && onComment)
+            onComment();
+    }
+    else if (valueComment && !valueCommentDone) {
+        str += lineComment(str, ctx.indent, commentString(valueComment));
+    }
+    else if (chompKeep && onChompKeep) {
+        onChompKeep();
+    }
+    return str;
+}
+
+export { stringifyPair };
diff --git a/node_modules/yaml/browser/dist/stringify/stringifyString.js b/node_modules/yaml/browser/dist/stringify/stringifyString.js
new file mode 100644
index 0000000..090a222
--- /dev/null
+++ b/node_modules/yaml/browser/dist/stringify/stringifyString.js
@@ -0,0 +1,314 @@
+import { Scalar } from '../nodes/Scalar.js';
+import { foldFlowLines, FOLD_QUOTED, FOLD_FLOW, FOLD_BLOCK } from './foldFlowLines.js';
+
+const getFoldOptions = (ctx) => ({
+    indentAtStart: ctx.indentAtStart,
+    lineWidth: ctx.options.lineWidth,
+    minContentWidth: ctx.options.minContentWidth
+});
+// Also checks for lines starting with %, as parsing the output as YAML 1.1 will
+// presume that's starting a new document.
+const containsDocumentMarker = (str) => /^(%|---|\.\.\.)/m.test(str);
+function lineLengthOverLimit(str, lineWidth, indentLength) {
+    if (!lineWidth || lineWidth < 0)
+        return false;
+    const limit = lineWidth - indentLength;
+    const strLen = str.length;
+    if (strLen <= limit)
+        return false;
+    for (let i = 0, start = 0; i < strLen; ++i) {
+        if (str[i] === '\n') {
+            if (i - start > limit)
+                return true;
+            start = i + 1;
+            if (strLen - start <= limit)
+                return false;
+        }
+    }
+    return true;
+}
+function doubleQuotedString(value, ctx) {
+    const json = JSON.stringify(value);
+    if (ctx.options.doubleQuotedAsJSON)
+        return json;
+    const { implicitKey } = ctx;
+    const minMultiLineLength = ctx.options.doubleQuotedMinMultiLineLength;
+    const indent = ctx.indent || (containsDocumentMarker(value) ? '  ' : '');
+    let str = '';
+    let start = 0;
+    for (let i = 0, ch = json[i]; ch; ch = json[++i]) {
+        if (ch === ' ' && json[i + 1] === '\\' && json[i + 2] === 'n') {
+            // space before newline needs to be escaped to not be folded
+            str += json.slice(start, i) + '\\ ';
+            i += 1;
+            start = i;
+            ch = '\\';
+        }
+        if (ch === '\\')
+            switch (json[i + 1]) {
+                case 'u':
+                    {
+                        str += json.slice(start, i);
+                        const code = json.substr(i + 2, 4);
+                        switch (code) {
+                            case '0000':
+                                str += '\\0';
+                                break;
+                            case '0007':
+                                str += '\\a';
+                                break;
+                            case '000b':
+                                str += '\\v';
+                                break;
+                            case '001b':
+                                str += '\\e';
+                                break;
+                            case '0085':
+                                str += '\\N';
+                                break;
+                            case '00a0':
+                                str += '\\_';
+                                break;
+                            case '2028':
+                                str += '\\L';
+                                break;
+                            case '2029':
+                                str += '\\P';
+                                break;
+                            default:
+                                if (code.substr(0, 2) === '00')
+                                    str += '\\x' + code.substr(2);
+                                else
+                                    str += json.substr(i, 6);
+                        }
+                        i += 5;
+                        start = i + 1;
+                    }
+                    break;
+                case 'n':
+                    if (implicitKey ||
+                        json[i + 2] === '"' ||
+                        json.length < minMultiLineLength) {
+                        i += 1;
+                    }
+                    else {
+                        // folding will eat first newline
+                        str += json.slice(start, i) + '\n\n';
+                        while (json[i + 2] === '\\' &&
+                            json[i + 3] === 'n' &&
+                            json[i + 4] !== '"') {
+                            str += '\n';
+                            i += 2;
+                        }
+                        str += indent;
+                        // space after newline needs to be escaped to not be folded
+                        if (json[i + 2] === ' ')
+                            str += '\\';
+                        i += 1;
+                        start = i + 1;
+                    }
+                    break;
+                default:
+                    i += 1;
+            }
+    }
+    str = start ? str + json.slice(start) : json;
+    return implicitKey
+        ? str
+        : foldFlowLines(str, indent, FOLD_QUOTED, getFoldOptions(ctx));
+}
+function singleQuotedString(value, ctx) {
+    if (ctx.options.singleQuote === false ||
+        (ctx.implicitKey && value.includes('\n')) ||
+        /[ \t]\n|\n[ \t]/.test(value) // single quoted string can't have leading or trailing whitespace around newline
+    )
+        return doubleQuotedString(value, ctx);
+    const indent = ctx.indent || (containsDocumentMarker(value) ? '  ' : '');
+    const res = "'" + value.replace(/'/g, "''").replace(/\n+/g, `$&\n${indent}`) + "'";
+    return ctx.implicitKey
+        ? res
+        : foldFlowLines(res, indent, FOLD_FLOW, getFoldOptions(ctx));
+}
+function quotedString(value, ctx) {
+    const { singleQuote } = ctx.options;
+    let qs;
+    if (singleQuote === false)
+        qs = doubleQuotedString;
+    else {
+        const hasDouble = value.includes('"');
+        const hasSingle = value.includes("'");
+        if (hasDouble && !hasSingle)
+            qs = singleQuotedString;
+        else if (hasSingle && !hasDouble)
+            qs = doubleQuotedString;
+        else
+            qs = singleQuote ? singleQuotedString : doubleQuotedString;
+    }
+    return qs(value, ctx);
+}
+function blockString({ comment, type, value }, ctx, onComment, onChompKeep) {
+    const { blockQuote, commentString, lineWidth } = ctx.options;
+    // 1. Block can't end in whitespace unless the last line is non-empty.
+    // 2. Strings consisting of only whitespace are best rendered explicitly.
+    if (!blockQuote || /\n[\t ]+$/.test(value) || /^\s*$/.test(value)) {
+        return quotedString(value, ctx);
+    }
+    const indent = ctx.indent ||
+        (ctx.forceBlockIndent || containsDocumentMarker(value) ? '  ' : '');
+    const literal = blockQuote === 'literal'
+        ? true
+        : blockQuote === 'folded' || type === Scalar.BLOCK_FOLDED
+            ? false
+            : type === Scalar.BLOCK_LITERAL
+                ? true
+                : !lineLengthOverLimit(value, lineWidth, indent.length);
+    if (!value)
+        return literal ? '|\n' : '>\n';
+    // determine chomping from whitespace at value end
+    let chomp;
+    let endStart;
+    for (endStart = value.length; endStart > 0; --endStart) {
+        const ch = value[endStart - 1];
+        if (ch !== '\n' && ch !== '\t' && ch !== ' ')
+            break;
+    }
+    let end = value.substring(endStart);
+    const endNlPos = end.indexOf('\n');
+    if (endNlPos === -1) {
+        chomp = '-'; // strip
+    }
+    else if (value === end || endNlPos !== end.length - 1) {
+        chomp = '+'; // keep
+        if (onChompKeep)
+            onChompKeep();
+    }
+    else {
+        chomp = ''; // clip
+    }
+    if (end) {
+        value = value.slice(0, -end.length);
+        if (end[end.length - 1] === '\n')
+            end = end.slice(0, -1);
+        end = end.replace(/\n+(?!\n|$)/g, `$&${indent}`);
+    }
+    // determine indent indicator from whitespace at value start
+    let startWithSpace = false;
+    let startEnd;
+    let startNlPos = -1;
+    for (startEnd = 0; startEnd < value.length; ++startEnd) {
+        const ch = value[startEnd];
+        if (ch === ' ')
+            startWithSpace = true;
+        else if (ch === '\n')
+            startNlPos = startEnd;
+        else
+            break;
+    }
+    let start = value.substring(0, startNlPos < startEnd ? startNlPos + 1 : startEnd);
+    if (start) {
+        value = value.substring(start.length);
+        start = start.replace(/\n+/g, `$&${indent}`);
+    }
+    const indentSize = indent ? '2' : '1'; // root is at -1
+    let header = (literal ? '|' : '>') + (startWithSpace ? indentSize : '') + chomp;
+    if (comment) {
+        header += ' ' + commentString(comment.replace(/ ?[\r\n]+/g, ' '));
+        if (onComment)
+            onComment();
+    }
+    if (literal) {
+        value = value.replace(/\n+/g, `$&${indent}`);
+        return `${header}\n${indent}${start}${value}${end}`;
+    }
+    value = value
+        .replace(/\n+/g, '\n$&')
+        .replace(/(?:^|\n)([\t ].*)(?:([\n\t ]*)\n(?![\n\t ]))?/g, '$1$2') // more-indented lines aren't folded
+        //                ^ more-ind. ^ empty     ^ capture next empty lines only at end of indent
+        .replace(/\n+/g, `$&${indent}`);
+    const body = foldFlowLines(`${start}${value}${end}`, indent, FOLD_BLOCK, getFoldOptions(ctx));
+    return `${header}\n${indent}${body}`;
+}
+function plainString(item, ctx, onComment, onChompKeep) {
+    const { type, value } = item;
+    const { actualString, implicitKey, indent, inFlow } = ctx;
+    if ((implicitKey && /[\n[\]{},]/.test(value)) ||
+        (inFlow && /[[\]{},]/.test(value))) {
+        return quotedString(value, ctx);
+    }
+    if (!value ||
+        /^[\n\t ,[\]{}#&*!|>'"%@`]|^[?-]$|^[?-][ \t]|[\n:][ \t]|[ \t]\n|[\n\t ]#|[\n\t :]$/.test(value)) {
+        // not allowed:
+        // - empty string, '-' or '?'
+        // - start with an indicator character (except [?:-]) or /[?-] /
+        // - '\n ', ': ' or ' \n' anywhere
+        // - '#' not preceded by a non-space char
+        // - end with ' ' or ':'
+        return implicitKey || inFlow || !value.includes('\n')
+            ? quotedString(value, ctx)
+            : blockString(item, ctx, onComment, onChompKeep);
+    }
+    if (!implicitKey &&
+        !inFlow &&
+        type !== Scalar.PLAIN &&
+        value.includes('\n')) {
+        // Where allowed & type not set explicitly, prefer block style for multiline strings
+        return blockString(item, ctx, onComment, onChompKeep);
+    }
+    if (indent === '' && containsDocumentMarker(value)) {
+        ctx.forceBlockIndent = true;
+        return blockString(item, ctx, onComment, onChompKeep);
+    }
+    const str = value.replace(/\n+/g, `$&\n${indent}`);
+    // Verify that output will be parsed as a string, as e.g. plain numbers and
+    // booleans get parsed with those types in v1.2 (e.g. '42', 'true' & '0.9e-3'),
+    // and others in v1.1.
+    if (actualString) {
+        const test = (tag) => { var _a; return tag.default && tag.tag !== 'tag:yaml.org,2002:str' && ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(str)); };
+        const { compat, tags } = ctx.doc.schema;
+        if (tags.some(test) || (compat === null || compat === void 0 ? void 0 : compat.some(test)))
+            return quotedString(value, ctx);
+    }
+    return implicitKey
+        ? str
+        : foldFlowLines(str, indent, FOLD_FLOW, getFoldOptions(ctx));
+}
+function stringifyString(item, ctx, onComment, onChompKeep) {
+    const { implicitKey, inFlow } = ctx;
+    const ss = typeof item.value === 'string'
+        ? item
+        : Object.assign({}, item, { value: String(item.value) });
+    let { type } = item;
+    if (type !== Scalar.QUOTE_DOUBLE) {
+        // force double quotes on control characters & unpaired surrogates
+        if (/[\x00-\x08\x0b-\x1f\x7f-\x9f\u{D800}-\u{DFFF}]/u.test(ss.value))
+            type = Scalar.QUOTE_DOUBLE;
+    }
+    const _stringify = (_type) => {
+        switch (_type) {
+            case Scalar.BLOCK_FOLDED:
+            case Scalar.BLOCK_LITERAL:
+                return implicitKey || inFlow
+                    ? quotedString(ss.value, ctx) // blocks are not valid inside flow containers
+                    : blockString(ss, ctx, onComment, onChompKeep);
+            case Scalar.QUOTE_DOUBLE:
+                return doubleQuotedString(ss.value, ctx);
+            case Scalar.QUOTE_SINGLE:
+                return singleQuotedString(ss.value, ctx);
+            case Scalar.PLAIN:
+                return plainString(ss, ctx, onComment, onChompKeep);
+            default:
+                return null;
+        }
+    };
+    let res = _stringify(type);
+    if (res === null) {
+        const { defaultKeyType, defaultStringType } = ctx.options;
+        const t = (implicitKey && defaultKeyType) || defaultStringType;
+        res = _stringify(t);
+        if (res === null)
+            throw new Error(`Unsupported default string type ${t}`);
+    }
+    return res;
+}
+
+export { stringifyString };
diff --git a/node_modules/yaml/browser/dist/util.js b/node_modules/yaml/browser/dist/util.js
new file mode 100644
index 0000000..eb104a5
--- /dev/null
+++ b/node_modules/yaml/browser/dist/util.js
@@ -0,0 +1,9 @@
+export { debug, warn } from './log.js';
+export { findPair } from './nodes/YAMLMap.js';
+export { toJS } from './nodes/toJS.js';
+export { map as mapTag } from './schema/common/map.js';
+export { seq as seqTag } from './schema/common/seq.js';
+export { string as stringTag } from './schema/common/string.js';
+export { foldFlowLines } from './stringify/foldFlowLines.js';
+export { stringifyNumber } from './stringify/stringifyNumber.js';
+export { stringifyString } from './stringify/stringifyString.js';
diff --git a/node_modules/yaml/browser/dist/visit.js b/node_modules/yaml/browser/dist/visit.js
new file mode 100644
index 0000000..75cb8f4
--- /dev/null
+++ b/node_modules/yaml/browser/dist/visit.js
@@ -0,0 +1,234 @@
+import { isDocument, isNode, isPair, isCollection, isMap, isSeq, isScalar, isAlias } from './nodes/Node.js';
+
+const BREAK = Symbol('break visit');
+const SKIP = Symbol('skip children');
+const REMOVE = Symbol('remove node');
+/**
+ * Apply a visitor to an AST node or document.
+ *
+ * Walks through the tree (depth-first) starting from `node`, calling a
+ * `visitor` function with three arguments:
+ *   - `key`: For sequence values and map `Pair`, the node's index in the
+ *     collection. Within a `Pair`, `'key'` or `'value'`, correspondingly.
+ *     `null` for the root node.
+ *   - `node`: The current node.
+ *   - `path`: The ancestry of the current node.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this node, continue with next
+ *     sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current node, then continue with the next one
+ *   - `Node`: Replace the current node, then continue by visiting it
+ *   - `number`: While iterating the items of a sequence or map, set the index
+ *     of the next step. This is useful especially if the index of the current
+ *     node has changed.
+ *
+ * If `visitor` is a single function, it will be called with all values
+ * encountered in the tree, including e.g. `null` values. Alternatively,
+ * separate visitor functions may be defined for each `Map`, `Pair`, `Seq`,
+ * `Alias` and `Scalar` node. To define the same visitor function for more than
+ * one node type, use the `Collection` (map and seq), `Value` (map, seq & scalar)
+ * and `Node` (alias, map, seq & scalar) targets. Of all these, only the most
+ * specific defined one will be used for each node.
+ */
+function visit(node, visitor) {
+    const visitor_ = initVisitor(visitor);
+    if (isDocument(node)) {
+        const cd = visit_(null, node.contents, visitor_, Object.freeze([node]));
+        if (cd === REMOVE)
+            node.contents = null;
+    }
+    else
+        visit_(null, node, visitor_, Object.freeze([]));
+}
+// Without the `as symbol` casts, TS declares these in the `visit`
+// namespace using `var`, but then complains about that because
+// `unique symbol` must be `const`.
+/** Terminate visit traversal completely */
+visit.BREAK = BREAK;
+/** Do not visit the children of the current node */
+visit.SKIP = SKIP;
+/** Remove the current node */
+visit.REMOVE = REMOVE;
+function visit_(key, node, visitor, path) {
+    const ctrl = callVisitor(key, node, visitor, path);
+    if (isNode(ctrl) || isPair(ctrl)) {
+        replaceNode(key, path, ctrl);
+        return visit_(key, ctrl, visitor, path);
+    }
+    if (typeof ctrl !== 'symbol') {
+        if (isCollection(node)) {
+            path = Object.freeze(path.concat(node));
+            for (let i = 0; i < node.items.length; ++i) {
+                const ci = visit_(i, node.items[i], visitor, path);
+                if (typeof ci === 'number')
+                    i = ci - 1;
+                else if (ci === BREAK)
+                    return BREAK;
+                else if (ci === REMOVE) {
+                    node.items.splice(i, 1);
+                    i -= 1;
+                }
+            }
+        }
+        else if (isPair(node)) {
+            path = Object.freeze(path.concat(node));
+            const ck = visit_('key', node.key, visitor, path);
+            if (ck === BREAK)
+                return BREAK;
+            else if (ck === REMOVE)
+                node.key = null;
+            const cv = visit_('value', node.value, visitor, path);
+            if (cv === BREAK)
+                return BREAK;
+            else if (cv === REMOVE)
+                node.value = null;
+        }
+    }
+    return ctrl;
+}
+/**
+ * Apply an async visitor to an AST node or document.
+ *
+ * Walks through the tree (depth-first) starting from `node`, calling a
+ * `visitor` function with three arguments:
+ *   - `key`: For sequence values and map `Pair`, the node's index in the
+ *     collection. Within a `Pair`, `'key'` or `'value'`, correspondingly.
+ *     `null` for the root node.
+ *   - `node`: The current node.
+ *   - `path`: The ancestry of the current node.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `Promise`: Must resolve to one of the following values
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this node, continue with next
+ *     sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current node, then continue with the next one
+ *   - `Node`: Replace the current node, then continue by visiting it
+ *   - `number`: While iterating the items of a sequence or map, set the index
+ *     of the next step. This is useful especially if the index of the current
+ *     node has changed.
+ *
+ * If `visitor` is a single function, it will be called with all values
+ * encountered in the tree, including e.g. `null` values. Alternatively,
+ * separate visitor functions may be defined for each `Map`, `Pair`, `Seq`,
+ * `Alias` and `Scalar` node. To define the same visitor function for more than
+ * one node type, use the `Collection` (map and seq), `Value` (map, seq & scalar)
+ * and `Node` (alias, map, seq & scalar) targets. Of all these, only the most
+ * specific defined one will be used for each node.
+ */
+async function visitAsync(node, visitor) {
+    const visitor_ = initVisitor(visitor);
+    if (isDocument(node)) {
+        const cd = await visitAsync_(null, node.contents, visitor_, Object.freeze([node]));
+        if (cd === REMOVE)
+            node.contents = null;
+    }
+    else
+        await visitAsync_(null, node, visitor_, Object.freeze([]));
+}
+// Without the `as symbol` casts, TS declares these in the `visit`
+// namespace using `var`, but then complains about that because
+// `unique symbol` must be `const`.
+/** Terminate visit traversal completely */
+visitAsync.BREAK = BREAK;
+/** Do not visit the children of the current node */
+visitAsync.SKIP = SKIP;
+/** Remove the current node */
+visitAsync.REMOVE = REMOVE;
+async function visitAsync_(key, node, visitor, path) {
+    const ctrl = await callVisitor(key, node, visitor, path);
+    if (isNode(ctrl) || isPair(ctrl)) {
+        replaceNode(key, path, ctrl);
+        return visitAsync_(key, ctrl, visitor, path);
+    }
+    if (typeof ctrl !== 'symbol') {
+        if (isCollection(node)) {
+            path = Object.freeze(path.concat(node));
+            for (let i = 0; i < node.items.length; ++i) {
+                const ci = await visitAsync_(i, node.items[i], visitor, path);
+                if (typeof ci === 'number')
+                    i = ci - 1;
+                else if (ci === BREAK)
+                    return BREAK;
+                else if (ci === REMOVE) {
+                    node.items.splice(i, 1);
+                    i -= 1;
+                }
+            }
+        }
+        else if (isPair(node)) {
+            path = Object.freeze(path.concat(node));
+            const ck = await visitAsync_('key', node.key, visitor, path);
+            if (ck === BREAK)
+                return BREAK;
+            else if (ck === REMOVE)
+                node.key = null;
+            const cv = await visitAsync_('value', node.value, visitor, path);
+            if (cv === BREAK)
+                return BREAK;
+            else if (cv === REMOVE)
+                node.value = null;
+        }
+    }
+    return ctrl;
+}
+function initVisitor(visitor) {
+    if (typeof visitor === 'object' &&
+        (visitor.Collection || visitor.Node || visitor.Value)) {
+        return Object.assign({
+            Alias: visitor.Node,
+            Map: visitor.Node,
+            Scalar: visitor.Node,
+            Seq: visitor.Node
+        }, visitor.Value && {
+            Map: visitor.Value,
+            Scalar: visitor.Value,
+            Seq: visitor.Value
+        }, visitor.Collection && {
+            Map: visitor.Collection,
+            Seq: visitor.Collection
+        }, visitor);
+    }
+    return visitor;
+}
+function callVisitor(key, node, visitor, path) {
+    var _a, _b, _c, _d, _e;
+    if (typeof visitor === 'function')
+        return visitor(key, node, path);
+    if (isMap(node))
+        return (_a = visitor.Map) === null || _a === void 0 ? void 0 : _a.call(visitor, key, node, path);
+    if (isSeq(node))
+        return (_b = visitor.Seq) === null || _b === void 0 ? void 0 : _b.call(visitor, key, node, path);
+    if (isPair(node))
+        return (_c = visitor.Pair) === null || _c === void 0 ? void 0 : _c.call(visitor, key, node, path);
+    if (isScalar(node))
+        return (_d = visitor.Scalar) === null || _d === void 0 ? void 0 : _d.call(visitor, key, node, path);
+    if (isAlias(node))
+        return (_e = visitor.Alias) === null || _e === void 0 ? void 0 : _e.call(visitor, key, node, path);
+    return undefined;
+}
+function replaceNode(key, path, node) {
+    const parent = path[path.length - 1];
+    if (isCollection(parent)) {
+        parent.items[key] = node;
+    }
+    else if (isPair(parent)) {
+        if (key === 'key')
+            parent.key = node;
+        else
+            parent.value = node;
+    }
+    else if (isDocument(parent)) {
+        parent.contents = node;
+    }
+    else {
+        const pt = isAlias(parent) ? 'alias' : 'scalar';
+        throw new Error(`Cannot replace node with ${pt} parent`);
+    }
+}
+
+export { visit, visitAsync };
diff --git a/node_modules/yaml/browser/index.js b/node_modules/yaml/browser/index.js
new file mode 100644
index 0000000..5f73271
--- /dev/null
+++ b/node_modules/yaml/browser/index.js
@@ -0,0 +1,5 @@
+// `export * as default from ...` fails on Webpack v4
+// https://github.com/eemeli/yaml/issues/228
+import * as YAML from './dist/index.js'
+export default YAML
+export * from './dist/index.js'
diff --git a/node_modules/yaml/browser/package.json b/node_modules/yaml/browser/package.json
new file mode 100644
index 0000000..3dbc1ca
--- /dev/null
+++ b/node_modules/yaml/browser/package.json
@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}
diff --git a/node_modules/yaml/dist/compose/compose-collection.d.ts b/node_modules/yaml/dist/compose/compose-collection.d.ts
new file mode 100644
index 0000000..7ba83ac
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-collection.d.ts
@@ -0,0 +1,5 @@
+import { ParsedNode } from '../nodes/Node.js';
+import type { BlockMap, BlockSequence, FlowCollection, SourceToken } from '../parse/cst.js';
+import type { ComposeContext, ComposeNode } from './compose-node.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function composeCollection(CN: ComposeNode, ctx: ComposeContext, token: BlockMap | BlockSequence | FlowCollection, tagToken: SourceToken | null, onError: ComposeErrorHandler): ParsedNode;
diff --git a/node_modules/yaml/dist/compose/compose-collection.js b/node_modules/yaml/dist/compose/compose-collection.js
new file mode 100644
index 0000000..52ad885
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-collection.js
@@ -0,0 +1,61 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var Scalar = require('../nodes/Scalar.js');
+var resolveBlockMap = require('./resolve-block-map.js');
+var resolveBlockSeq = require('./resolve-block-seq.js');
+var resolveFlowCollection = require('./resolve-flow-collection.js');
+
+function composeCollection(CN, ctx, token, tagToken, onError) {
+    let coll;
+    switch (token.type) {
+        case 'block-map': {
+            coll = resolveBlockMap.resolveBlockMap(CN, ctx, token, onError);
+            break;
+        }
+        case 'block-seq': {
+            coll = resolveBlockSeq.resolveBlockSeq(CN, ctx, token, onError);
+            break;
+        }
+        case 'flow-collection': {
+            coll = resolveFlowCollection.resolveFlowCollection(CN, ctx, token, onError);
+            break;
+        }
+    }
+    if (!tagToken)
+        return coll;
+    const tagName = ctx.directives.tagName(tagToken.source, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg));
+    if (!tagName)
+        return coll;
+    // Cast needed due to: https://github.com/Microsoft/TypeScript/issues/3841
+    const Coll = coll.constructor;
+    if (tagName === '!' || tagName === Coll.tagName) {
+        coll.tag = Coll.tagName;
+        return coll;
+    }
+    const expType = Node.isMap(coll) ? 'map' : 'seq';
+    let tag = ctx.schema.tags.find(t => t.collection === expType && t.tag === tagName);
+    if (!tag) {
+        const kt = ctx.schema.knownTags[tagName];
+        if (kt && kt.collection === expType) {
+            ctx.schema.tags.push(Object.assign({}, kt, { default: false }));
+            tag = kt;
+        }
+        else {
+            onError(tagToken, 'TAG_RESOLVE_FAILED', `Unresolved tag: ${tagName}`, true);
+            coll.tag = tagName;
+            return coll;
+        }
+    }
+    const res = tag.resolve(coll, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg), ctx.options);
+    const node = Node.isNode(res)
+        ? res
+        : new Scalar.Scalar(res);
+    node.range = coll.range;
+    node.tag = tagName;
+    if (tag === null || tag === void 0 ? void 0 : tag.format)
+        node.format = tag.format;
+    return node;
+}
+
+exports.composeCollection = composeCollection;
diff --git a/node_modules/yaml/dist/compose/compose-doc.d.ts b/node_modules/yaml/dist/compose/compose-doc.d.ts
new file mode 100644
index 0000000..2068f87
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-doc.d.ts
@@ -0,0 +1,6 @@
+import type { Directives } from '../doc/directives.js';
+import { Document } from '../doc/Document.js';
+import type { DocumentOptions, ParseOptions, SchemaOptions } from '../options.js';
+import type * as CST from '../parse/cst.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function composeDoc(options: ParseOptions & DocumentOptions & SchemaOptions, directives: Directives, { offset, start, value, end }: CST.Document, onError: ComposeErrorHandler): Document.Parsed<import("../index.js").ParsedNode>;
diff --git a/node_modules/yaml/dist/compose/compose-doc.js b/node_modules/yaml/dist/compose/compose-doc.js
new file mode 100644
index 0000000..bb6453a
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-doc.js
@@ -0,0 +1,42 @@
+'use strict';
+
+var Document = require('../doc/Document.js');
+var composeNode = require('./compose-node.js');
+var resolveEnd = require('./resolve-end.js');
+var resolveProps = require('./resolve-props.js');
+
+function composeDoc(options, directives, { offset, start, value, end }, onError) {
+    const opts = Object.assign({ directives }, options);
+    const doc = new Document.Document(undefined, opts);
+    const ctx = {
+        atRoot: true,
+        directives: doc.directives,
+        options: doc.options,
+        schema: doc.schema
+    };
+    const props = resolveProps.resolveProps(start, {
+        indicator: 'doc-start',
+        next: value !== null && value !== void 0 ? value : end === null || end === void 0 ? void 0 : end[0],
+        offset,
+        onError,
+        startOnNewline: true
+    });
+    if (props.found) {
+        doc.directives.docStart = true;
+        if (value &&
+            (value.type === 'block-map' || value.type === 'block-seq') &&
+            !props.hasNewline)
+            onError(props.end, 'MISSING_CHAR', 'Block collection cannot start on same line with directives-end marker');
+    }
+    doc.contents = value
+        ? composeNode.composeNode(ctx, value, props, onError)
+        : composeNode.composeEmptyNode(ctx, props.end, start, null, props, onError);
+    const contentEnd = doc.contents.range[2];
+    const re = resolveEnd.resolveEnd(end, contentEnd, false, onError);
+    if (re.comment)
+        doc.comment = re.comment;
+    doc.range = [offset, contentEnd, re.offset];
+    return doc;
+}
+
+exports.composeDoc = composeDoc;
diff --git a/node_modules/yaml/dist/compose/compose-node.d.ts b/node_modules/yaml/dist/compose/compose-node.d.ts
new file mode 100644
index 0000000..a2f7810
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-node.d.ts
@@ -0,0 +1,26 @@
+import type { Directives } from '../doc/directives.js';
+import type { ParsedNode } from '../nodes/Node.js';
+import type { ParseOptions } from '../options.js';
+import type { SourceToken, Token } from '../parse/cst.js';
+import type { Schema } from '../schema/Schema.js';
+import type { ComposeErrorHandler } from './composer.js';
+export interface ComposeContext {
+    atRoot: boolean;
+    directives: Directives;
+    options: Readonly<Required<Omit<ParseOptions, 'lineCounter'>>>;
+    schema: Readonly<Schema>;
+}
+interface Props {
+    spaceBefore: boolean;
+    comment: string;
+    anchor: SourceToken | null;
+    tag: SourceToken | null;
+}
+declare const CN: {
+    composeNode: typeof composeNode;
+    composeEmptyNode: typeof composeEmptyNode;
+};
+export declare type ComposeNode = typeof CN;
+export declare function composeNode(ctx: ComposeContext, token: Token, props: Props, onError: ComposeErrorHandler): ParsedNode;
+export declare function composeEmptyNode(ctx: ComposeContext, offset: number, before: Token[] | undefined, pos: number | null, { spaceBefore, comment, anchor, tag }: Props, onError: ComposeErrorHandler): import("../index.js").Scalar.Parsed;
+export {};
diff --git a/node_modules/yaml/dist/compose/compose-node.js b/node_modules/yaml/dist/compose/compose-node.js
new file mode 100644
index 0000000..df193ca
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-node.js
@@ -0,0 +1,93 @@
+'use strict';
+
+var Alias = require('../nodes/Alias.js');
+var composeCollection = require('./compose-collection.js');
+var composeScalar = require('./compose-scalar.js');
+var resolveEnd = require('./resolve-end.js');
+var utilEmptyScalarPosition = require('./util-empty-scalar-position.js');
+
+const CN = { composeNode, composeEmptyNode };
+function composeNode(ctx, token, props, onError) {
+    const { spaceBefore, comment, anchor, tag } = props;
+    let node;
+    let isSrcToken = true;
+    switch (token.type) {
+        case 'alias':
+            node = composeAlias(ctx, token, onError);
+            if (anchor || tag)
+                onError(token, 'ALIAS_PROPS', 'An alias node must not specify any properties');
+            break;
+        case 'scalar':
+        case 'single-quoted-scalar':
+        case 'double-quoted-scalar':
+        case 'block-scalar':
+            node = composeScalar.composeScalar(ctx, token, tag, onError);
+            if (anchor)
+                node.anchor = anchor.source.substring(1);
+            break;
+        case 'block-map':
+        case 'block-seq':
+        case 'flow-collection':
+            node = composeCollection.composeCollection(CN, ctx, token, tag, onError);
+            if (anchor)
+                node.anchor = anchor.source.substring(1);
+            break;
+        default: {
+            const message = token.type === 'error'
+                ? token.message
+                : `Unsupported token (type: ${token.type})`;
+            onError(token, 'UNEXPECTED_TOKEN', message);
+            node = composeEmptyNode(ctx, token.offset, undefined, null, props, onError);
+            isSrcToken = false;
+        }
+    }
+    if (anchor && node.anchor === '')
+        onError(anchor, 'BAD_ALIAS', 'Anchor cannot be an empty string');
+    if (spaceBefore)
+        node.spaceBefore = true;
+    if (comment) {
+        if (token.type === 'scalar' && token.source === '')
+            node.comment = comment;
+        else
+            node.commentBefore = comment;
+    }
+    // @ts-expect-error Type checking misses meaning of isSrcToken
+    if (ctx.options.keepSourceTokens && isSrcToken)
+        node.srcToken = token;
+    return node;
+}
+function composeEmptyNode(ctx, offset, before, pos, { spaceBefore, comment, anchor, tag }, onError) {
+    const token = {
+        type: 'scalar',
+        offset: utilEmptyScalarPosition.emptyScalarPosition(offset, before, pos),
+        indent: -1,
+        source: ''
+    };
+    const node = composeScalar.composeScalar(ctx, token, tag, onError);
+    if (anchor) {
+        node.anchor = anchor.source.substring(1);
+        if (node.anchor === '')
+            onError(anchor, 'BAD_ALIAS', 'Anchor cannot be an empty string');
+    }
+    if (spaceBefore)
+        node.spaceBefore = true;
+    if (comment)
+        node.comment = comment;
+    return node;
+}
+function composeAlias({ options }, { offset, source, end }, onError) {
+    const alias = new Alias.Alias(source.substring(1));
+    if (alias.source === '')
+        onError(offset, 'BAD_ALIAS', 'Alias cannot be an empty string');
+    if (alias.source.endsWith(':'))
+        onError(offset + source.length - 1, 'BAD_ALIAS', 'Alias ending in : is ambiguous', true);
+    const valueEnd = offset + source.length;
+    const re = resolveEnd.resolveEnd(end, valueEnd, options.strict, onError);
+    alias.range = [offset, valueEnd, re.offset];
+    if (re.comment)
+        alias.comment = re.comment;
+    return alias;
+}
+
+exports.composeEmptyNode = composeEmptyNode;
+exports.composeNode = composeNode;
diff --git a/node_modules/yaml/dist/compose/compose-scalar.d.ts b/node_modules/yaml/dist/compose/compose-scalar.d.ts
new file mode 100644
index 0000000..d5d0f79
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-scalar.d.ts
@@ -0,0 +1,5 @@
+import { Scalar } from '../nodes/Scalar.js';
+import type { BlockScalar, FlowScalar, SourceToken } from '../parse/cst.js';
+import type { ComposeContext } from './compose-node.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function composeScalar(ctx: ComposeContext, token: FlowScalar | BlockScalar, tagToken: SourceToken | null, onError: ComposeErrorHandler): Scalar.Parsed;
diff --git a/node_modules/yaml/dist/compose/compose-scalar.js b/node_modules/yaml/dist/compose/compose-scalar.js
new file mode 100644
index 0000000..ad2963c
--- /dev/null
+++ b/node_modules/yaml/dist/compose/compose-scalar.js
@@ -0,0 +1,83 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var Scalar = require('../nodes/Scalar.js');
+var resolveBlockScalar = require('./resolve-block-scalar.js');
+var resolveFlowScalar = require('./resolve-flow-scalar.js');
+
+function composeScalar(ctx, token, tagToken, onError) {
+    const { value, type, comment, range } = token.type === 'block-scalar'
+        ? resolveBlockScalar.resolveBlockScalar(token, ctx.options.strict, onError)
+        : resolveFlowScalar.resolveFlowScalar(token, ctx.options.strict, onError);
+    const tagName = tagToken
+        ? ctx.directives.tagName(tagToken.source, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg))
+        : null;
+    const tag = tagToken && tagName
+        ? findScalarTagByName(ctx.schema, value, tagName, tagToken, onError)
+        : token.type === 'scalar'
+            ? findScalarTagByTest(ctx, value, token, onError)
+            : ctx.schema[Node.SCALAR];
+    let scalar;
+    try {
+        const res = tag.resolve(value, msg => onError(tagToken !== null && tagToken !== void 0 ? tagToken : token, 'TAG_RESOLVE_FAILED', msg), ctx.options);
+        scalar = Node.isScalar(res) ? res : new Scalar.Scalar(res);
+    }
+    catch (error) {
+        const msg = error instanceof Error ? error.message : String(error);
+        onError(tagToken !== null && tagToken !== void 0 ? tagToken : token, 'TAG_RESOLVE_FAILED', msg);
+        scalar = new Scalar.Scalar(value);
+    }
+    scalar.range = range;
+    scalar.source = value;
+    if (type)
+        scalar.type = type;
+    if (tagName)
+        scalar.tag = tagName;
+    if (tag.format)
+        scalar.format = tag.format;
+    if (comment)
+        scalar.comment = comment;
+    return scalar;
+}
+function findScalarTagByName(schema, value, tagName, tagToken, onError) {
+    var _a;
+    if (tagName === '!')
+        return schema[Node.SCALAR]; // non-specific tag
+    const matchWithTest = [];
+    for (const tag of schema.tags) {
+        if (!tag.collection && tag.tag === tagName) {
+            if (tag.default && tag.test)
+                matchWithTest.push(tag);
+            else
+                return tag;
+        }
+    }
+    for (const tag of matchWithTest)
+        if ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value))
+            return tag;
+    const kt = schema.knownTags[tagName];
+    if (kt && !kt.collection) {
+        // Ensure that the known tag is available for stringifying,
+        // but does not get used by default.
+        schema.tags.push(Object.assign({}, kt, { default: false, test: undefined }));
+        return kt;
+    }
+    onError(tagToken, 'TAG_RESOLVE_FAILED', `Unresolved tag: ${tagName}`, tagName !== 'tag:yaml.org,2002:str');
+    return schema[Node.SCALAR];
+}
+function findScalarTagByTest({ directives, schema }, value, token, onError) {
+    var _a;
+    const tag = schema.tags.find(tag => { var _a; return tag.default && ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value)); }) || schema[Node.SCALAR];
+    if (schema.compat) {
+        const compat = (_a = schema.compat.find(tag => { var _a; return tag.default && ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value)); })) !== null && _a !== void 0 ? _a : schema[Node.SCALAR];
+        if (tag.tag !== compat.tag) {
+            const ts = directives.tagString(tag.tag);
+            const cs = directives.tagString(compat.tag);
+            const msg = `Value may be parsed as either ${ts} or ${cs}`;
+            onError(token, 'TAG_RESOLVE_FAILED', msg, true);
+        }
+    }
+    return tag;
+}
+
+exports.composeScalar = composeScalar;
diff --git a/node_modules/yaml/dist/compose/composer.d.ts b/node_modules/yaml/dist/compose/composer.d.ts
new file mode 100644
index 0000000..9db2477
--- /dev/null
+++ b/node_modules/yaml/dist/compose/composer.d.ts
@@ -0,0 +1,62 @@
+import { Directives } from '../doc/directives.js';
+import { Document } from '../doc/Document.js';
+import { ErrorCode, YAMLParseError, YAMLWarning } from '../errors.js';
+import { Range } from '../nodes/Node.js';
+import type { DocumentOptions, ParseOptions, SchemaOptions } from '../options.js';
+import type { Token } from '../parse/cst.js';
+declare type ErrorSource = number | [number, number] | Range | {
+    offset: number;
+    source?: string;
+};
+export declare type ComposeErrorHandler = (source: ErrorSource, code: ErrorCode, message: string, warning?: boolean) => void;
+/**
+ * Compose a stream of CST nodes into a stream of YAML Documents.
+ *
+ * ```ts
+ * import { Composer, Parser } from 'yaml'
+ *
+ * const src: string = ...
+ * const tokens = new Parser().parse(src)
+ * const docs = new Composer().compose(tokens)
+ * ```
+ */
+export declare class Composer {
+    private directives;
+    private doc;
+    private options;
+    private atDirectives;
+    private prelude;
+    private errors;
+    private warnings;
+    constructor(options?: ParseOptions & DocumentOptions & SchemaOptions);
+    private onError;
+    private decorate;
+    /**
+     * Current stream status information.
+     *
+     * Mostly useful at the end of input for an empty stream.
+     */
+    streamInfo(): {
+        comment: string;
+        directives: Directives;
+        errors: YAMLParseError[];
+        warnings: YAMLWarning[];
+    };
+    /**
+     * Compose tokens into documents.
+     *
+     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+     */
+    compose(tokens: Iterable<Token>, forceDoc?: boolean, endOffset?: number): Generator<Document.Parsed<import("../nodes/Node.js").ParsedNode>, void, unknown>;
+    /** Advance the composer by one CST token. */
+    next(token: Token): Generator<Document.Parsed<import("../nodes/Node.js").ParsedNode>, void, unknown>;
+    /**
+     * Call at end of input to yield any remaining document.
+     *
+     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+     */
+    end(forceDoc?: boolean, endOffset?: number): Generator<Document.Parsed<import("../nodes/Node.js").ParsedNode>, void, unknown>;
+}
+export {};
diff --git a/node_modules/yaml/dist/compose/composer.js b/node_modules/yaml/dist/compose/composer.js
new file mode 100644
index 0000000..2477a49
--- /dev/null
+++ b/node_modules/yaml/dist/compose/composer.js
@@ -0,0 +1,222 @@
+'use strict';
+
+var directives = require('../doc/directives.js');
+var Document = require('../doc/Document.js');
+var errors = require('../errors.js');
+var Node = require('../nodes/Node.js');
+var composeDoc = require('./compose-doc.js');
+var resolveEnd = require('./resolve-end.js');
+
+function getErrorPos(src) {
+    if (typeof src === 'number')
+        return [src, src + 1];
+    if (Array.isArray(src))
+        return src.length === 2 ? src : [src[0], src[1]];
+    const { offset, source } = src;
+    return [offset, offset + (typeof source === 'string' ? source.length : 1)];
+}
+function parsePrelude(prelude) {
+    var _a;
+    let comment = '';
+    let atComment = false;
+    let afterEmptyLine = false;
+    for (let i = 0; i < prelude.length; ++i) {
+        const source = prelude[i];
+        switch (source[0]) {
+            case '#':
+                comment +=
+                    (comment === '' ? '' : afterEmptyLine ? '\n\n' : '\n') +
+                        (source.substring(1) || ' ');
+                atComment = true;
+                afterEmptyLine = false;
+                break;
+            case '%':
+                if (((_a = prelude[i + 1]) === null || _a === void 0 ? void 0 : _a[0]) !== '#')
+                    i += 1;
+                atComment = false;
+                break;
+            default:
+                // This may be wrong after doc-end, but in that case it doesn't matter
+                if (!atComment)
+                    afterEmptyLine = true;
+                atComment = false;
+        }
+    }
+    return { comment, afterEmptyLine };
+}
+/**
+ * Compose a stream of CST nodes into a stream of YAML Documents.
+ *
+ * ```ts
+ * import { Composer, Parser } from 'yaml'
+ *
+ * const src: string = ...
+ * const tokens = new Parser().parse(src)
+ * const docs = new Composer().compose(tokens)
+ * ```
+ */
+class Composer {
+    constructor(options = {}) {
+        this.doc = null;
+        this.atDirectives = false;
+        this.prelude = [];
+        this.errors = [];
+        this.warnings = [];
+        this.onError = (source, code, message, warning) => {
+            const pos = getErrorPos(source);
+            if (warning)
+                this.warnings.push(new errors.YAMLWarning(pos, code, message));
+            else
+                this.errors.push(new errors.YAMLParseError(pos, code, message));
+        };
+        // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+        this.directives = new directives.Directives({ version: options.version || '1.2' });
+        this.options = options;
+    }
+    decorate(doc, afterDoc) {
+        const { comment, afterEmptyLine } = parsePrelude(this.prelude);
+        //console.log({ dc: doc.comment, prelude, comment })
+        if (comment) {
+            const dc = doc.contents;
+            if (afterDoc) {
+                doc.comment = doc.comment ? `${doc.comment}\n${comment}` : comment;
+            }
+            else if (afterEmptyLine || doc.directives.docStart || !dc) {
+                doc.commentBefore = comment;
+            }
+            else if (Node.isCollection(dc) && !dc.flow && dc.items.length > 0) {
+                let it = dc.items[0];
+                if (Node.isPair(it))
+                    it = it.key;
+                const cb = it.commentBefore;
+                it.commentBefore = cb ? `${comment}\n${cb}` : comment;
+            }
+            else {
+                const cb = dc.commentBefore;
+                dc.commentBefore = cb ? `${comment}\n${cb}` : comment;
+            }
+        }
+        if (afterDoc) {
+            Array.prototype.push.apply(doc.errors, this.errors);
+            Array.prototype.push.apply(doc.warnings, this.warnings);
+        }
+        else {
+            doc.errors = this.errors;
+            doc.warnings = this.warnings;
+        }
+        this.prelude = [];
+        this.errors = [];
+        this.warnings = [];
+    }
+    /**
+     * Current stream status information.
+     *
+     * Mostly useful at the end of input for an empty stream.
+     */
+    streamInfo() {
+        return {
+            comment: parsePrelude(this.prelude).comment,
+            directives: this.directives,
+            errors: this.errors,
+            warnings: this.warnings
+        };
+    }
+    /**
+     * Compose tokens into documents.
+     *
+     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+     */
+    *compose(tokens, forceDoc = false, endOffset = -1) {
+        for (const token of tokens)
+            yield* this.next(token);
+        yield* this.end(forceDoc, endOffset);
+    }
+    /** Advance the composer by one CST token. */
+    *next(token) {
+        if (process.env.LOG_STREAM)
+            console.dir(token, { depth: null });
+        switch (token.type) {
+            case 'directive':
+                this.directives.add(token.source, (offset, message, warning) => {
+                    const pos = getErrorPos(token);
+                    pos[0] += offset;
+                    this.onError(pos, 'BAD_DIRECTIVE', message, warning);
+                });
+                this.prelude.push(token.source);
+                this.atDirectives = true;
+                break;
+            case 'document': {
+                const doc = composeDoc.composeDoc(this.options, this.directives, token, this.onError);
+                if (this.atDirectives && !doc.directives.docStart)
+                    this.onError(token, 'MISSING_CHAR', 'Missing directives-end/doc-start indicator line');
+                this.decorate(doc, false);
+                if (this.doc)
+                    yield this.doc;
+                this.doc = doc;
+                this.atDirectives = false;
+                break;
+            }
+            case 'byte-order-mark':
+            case 'space':
+                break;
+            case 'comment':
+            case 'newline':
+                this.prelude.push(token.source);
+                break;
+            case 'error': {
+                const msg = token.source
+                    ? `${token.message}: ${JSON.stringify(token.source)}`
+                    : token.message;
+                const error = new errors.YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', msg);
+                if (this.atDirectives || !this.doc)
+                    this.errors.push(error);
+                else
+                    this.doc.errors.push(error);
+                break;
+            }
+            case 'doc-end': {
+                if (!this.doc) {
+                    const msg = 'Unexpected doc-end without preceding document';
+                    this.errors.push(new errors.YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', msg));
+                    break;
+                }
+                this.doc.directives.docEnd = true;
+                const end = resolveEnd.resolveEnd(token.end, token.offset + token.source.length, this.doc.options.strict, this.onError);
+                this.decorate(this.doc, true);
+                if (end.comment) {
+                    const dc = this.doc.comment;
+                    this.doc.comment = dc ? `${dc}\n${end.comment}` : end.comment;
+                }
+                this.doc.range[2] = end.offset;
+                break;
+            }
+            default:
+                this.errors.push(new errors.YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', `Unsupported token ${token.type}`));
+        }
+    }
+    /**
+     * Call at end of input to yield any remaining document.
+     *
+     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+     */
+    *end(forceDoc = false, endOffset = -1) {
+        if (this.doc) {
+            this.decorate(this.doc, true);
+            yield this.doc;
+            this.doc = null;
+        }
+        else if (forceDoc) {
+            const opts = Object.assign({ directives: this.directives }, this.options);
+            const doc = new Document.Document(undefined, opts);
+            if (this.atDirectives)
+                this.onError(endOffset, 'MISSING_CHAR', 'Missing directives-end indicator line');
+            doc.range = [0, endOffset, endOffset];
+            this.decorate(doc, false);
+            yield doc;
+        }
+    }
+}
+
+exports.Composer = Composer;
diff --git a/node_modules/yaml/dist/compose/resolve-block-map.d.ts b/node_modules/yaml/dist/compose/resolve-block-map.d.ts
new file mode 100644
index 0000000..dbcd3fa
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-block-map.d.ts
@@ -0,0 +1,6 @@
+import type { ParsedNode } from '../nodes/Node.js';
+import { YAMLMap } from '../nodes/YAMLMap.js';
+import type { BlockMap } from '../parse/cst.js';
+import type { ComposeContext, ComposeNode } from './compose-node.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function resolveBlockMap({ composeNode, composeEmptyNode }: ComposeNode, ctx: ComposeContext, bm: BlockMap, onError: ComposeErrorHandler): YAMLMap.Parsed<ParsedNode, ParsedNode | null>;
diff --git a/node_modules/yaml/dist/compose/resolve-block-map.js b/node_modules/yaml/dist/compose/resolve-block-map.js
new file mode 100644
index 0000000..142848b
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-block-map.js
@@ -0,0 +1,110 @@
+'use strict';
+
+var Pair = require('../nodes/Pair.js');
+var YAMLMap = require('../nodes/YAMLMap.js');
+var resolveProps = require('./resolve-props.js');
+var utilContainsNewline = require('./util-contains-newline.js');
+var utilFlowIndentCheck = require('./util-flow-indent-check.js');
+var utilMapIncludes = require('./util-map-includes.js');
+
+const startColMsg = 'All mapping items must start at the same column';
+function resolveBlockMap({ composeNode, composeEmptyNode }, ctx, bm, onError) {
+    var _a;
+    const map = new YAMLMap.YAMLMap(ctx.schema);
+    if (ctx.atRoot)
+        ctx.atRoot = false;
+    let offset = bm.offset;
+    for (const collItem of bm.items) {
+        const { start, key, sep, value } = collItem;
+        // key properties
+        const keyProps = resolveProps.resolveProps(start, {
+            indicator: 'explicit-key-ind',
+            next: key !== null && key !== void 0 ? key : sep === null || sep === void 0 ? void 0 : sep[0],
+            offset,
+            onError,
+            startOnNewline: true
+        });
+        const implicitKey = !keyProps.found;
+        if (implicitKey) {
+            if (key) {
+                if (key.type === 'block-seq')
+                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'A block sequence may not be used as an implicit map key');
+                else if ('indent' in key && key.indent !== bm.indent)
+                    onError(offset, 'BAD_INDENT', startColMsg);
+            }
+            if (!keyProps.anchor && !keyProps.tag && !sep) {
+                // TODO: assert being at last item?
+                if (keyProps.comment) {
+                    if (map.comment)
+                        map.comment += '\n' + keyProps.comment;
+                    else
+                        map.comment = keyProps.comment;
+                }
+                continue;
+            }
+            if (keyProps.hasNewlineAfterProp || utilContainsNewline.containsNewline(key)) {
+                onError(key !== null && key !== void 0 ? key : start[start.length - 1], 'MULTILINE_IMPLICIT_KEY', 'Implicit keys need to be on a single line');
+            }
+        }
+        else if (((_a = keyProps.found) === null || _a === void 0 ? void 0 : _a.indent) !== bm.indent) {
+            onError(offset, 'BAD_INDENT', startColMsg);
+        }
+        // key value
+        const keyStart = keyProps.end;
+        const keyNode = key
+            ? composeNode(ctx, key, keyProps, onError)
+            : composeEmptyNode(ctx, keyStart, start, null, keyProps, onError);
+        if (ctx.schema.compat)
+            utilFlowIndentCheck.flowIndentCheck(bm.indent, key, onError);
+        if (utilMapIncludes.mapIncludes(ctx, map.items, keyNode))
+            onError(keyStart, 'DUPLICATE_KEY', 'Map keys must be unique');
+        // value properties
+        const valueProps = resolveProps.resolveProps(sep !== null && sep !== void 0 ? sep : [], {
+            indicator: 'map-value-ind',
+            next: value,
+            offset: keyNode.range[2],
+            onError,
+            startOnNewline: !key || key.type === 'block-scalar'
+        });
+        offset = valueProps.end;
+        if (valueProps.found) {
+            if (implicitKey) {
+                if ((value === null || value === void 0 ? void 0 : value.type) === 'block-map' && !valueProps.hasNewline)
+                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'Nested mappings are not allowed in compact mappings');
+                if (ctx.options.strict &&
+                    keyProps.start < valueProps.found.offset - 1024)
+                    onError(keyNode.range, 'KEY_OVER_1024_CHARS', 'The : indicator must be at most 1024 chars after the start of an implicit block mapping key');
+            }
+            // value value
+            const valueNode = value
+                ? composeNode(ctx, value, valueProps, onError)
+                : composeEmptyNode(ctx, offset, sep, null, valueProps, onError);
+            if (ctx.schema.compat)
+                utilFlowIndentCheck.flowIndentCheck(bm.indent, value, onError);
+            offset = valueNode.range[2];
+            const pair = new Pair.Pair(keyNode, valueNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            map.items.push(pair);
+        }
+        else {
+            // key with no value
+            if (implicitKey)
+                onError(keyNode.range, 'MISSING_CHAR', 'Implicit map keys need to be followed by map values');
+            if (valueProps.comment) {
+                if (keyNode.comment)
+                    keyNode.comment += '\n' + valueProps.comment;
+                else
+                    keyNode.comment = valueProps.comment;
+            }
+            const pair = new Pair.Pair(keyNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            map.items.push(pair);
+        }
+    }
+    map.range = [bm.offset, offset, offset];
+    return map;
+}
+
+exports.resolveBlockMap = resolveBlockMap;
diff --git a/node_modules/yaml/dist/compose/resolve-block-scalar.d.ts b/node_modules/yaml/dist/compose/resolve-block-scalar.d.ts
new file mode 100644
index 0000000..4855b19
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-block-scalar.d.ts
@@ -0,0 +1,10 @@
+import { Range } from '../nodes/Node.js';
+import { Scalar } from '../nodes/Scalar.js';
+import type { BlockScalar } from '../parse/cst.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function resolveBlockScalar(scalar: BlockScalar, strict: boolean, onError: ComposeErrorHandler): {
+    value: string;
+    type: Scalar.BLOCK_FOLDED | Scalar.BLOCK_LITERAL | null;
+    comment: string;
+    range: Range;
+};
diff --git a/node_modules/yaml/dist/compose/resolve-block-scalar.js b/node_modules/yaml/dist/compose/resolve-block-scalar.js
new file mode 100644
index 0000000..b5a350d
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-block-scalar.js
@@ -0,0 +1,196 @@
+'use strict';
+
+var Scalar = require('../nodes/Scalar.js');
+
+function resolveBlockScalar(scalar, strict, onError) {
+    const start = scalar.offset;
+    const header = parseBlockScalarHeader(scalar, strict, onError);
+    if (!header)
+        return { value: '', type: null, comment: '', range: [start, start, start] };
+    const type = header.mode === '>' ? Scalar.Scalar.BLOCK_FOLDED : Scalar.Scalar.BLOCK_LITERAL;
+    const lines = scalar.source ? splitLines(scalar.source) : [];
+    // determine the end of content & start of chomping
+    let chompStart = lines.length;
+    for (let i = lines.length - 1; i >= 0; --i) {
+        const content = lines[i][1];
+        if (content === '' || content === '\r')
+            chompStart = i;
+        else
+            break;
+    }
+    // shortcut for empty contents
+    if (chompStart === 0) {
+        const value = header.chomp === '+' && lines.length > 0
+            ? '\n'.repeat(Math.max(1, lines.length - 1))
+            : '';
+        let end = start + header.length;
+        if (scalar.source)
+            end += scalar.source.length;
+        return { value, type, comment: header.comment, range: [start, end, end] };
+    }
+    // find the indentation level to trim from start
+    let trimIndent = scalar.indent + header.indent;
+    let offset = scalar.offset + header.length;
+    let contentStart = 0;
+    for (let i = 0; i < chompStart; ++i) {
+        const [indent, content] = lines[i];
+        if (content === '' || content === '\r') {
+            if (header.indent === 0 && indent.length > trimIndent)
+                trimIndent = indent.length;
+        }
+        else {
+            if (indent.length < trimIndent) {
+                const message = 'Block scalars with more-indented leading empty lines must use an explicit indentation indicator';
+                onError(offset + indent.length, 'MISSING_CHAR', message);
+            }
+            if (header.indent === 0)
+                trimIndent = indent.length;
+            contentStart = i;
+            break;
+        }
+        offset += indent.length + content.length + 1;
+    }
+    // include trailing more-indented empty lines in content
+    for (let i = lines.length - 1; i >= chompStart; --i) {
+        if (lines[i][0].length > trimIndent)
+            chompStart = i + 1;
+    }
+    let value = '';
+    let sep = '';
+    let prevMoreIndented = false;
+    // leading whitespace is kept intact
+    for (let i = 0; i < contentStart; ++i)
+        value += lines[i][0].slice(trimIndent) + '\n';
+    for (let i = contentStart; i < chompStart; ++i) {
+        let [indent, content] = lines[i];
+        offset += indent.length + content.length + 1;
+        const crlf = content[content.length - 1] === '\r';
+        if (crlf)
+            content = content.slice(0, -1);
+        /* istanbul ignore if already caught in lexer */
+        if (content && indent.length < trimIndent) {
+            const src = header.indent
+                ? 'explicit indentation indicator'
+                : 'first line';
+            const message = `Block scalar lines must not be less indented than their ${src}`;
+            onError(offset - content.length - (crlf ? 2 : 1), 'BAD_INDENT', message);
+            indent = '';
+        }
+        if (type === Scalar.Scalar.BLOCK_LITERAL) {
+            value += sep + indent.slice(trimIndent) + content;
+            sep = '\n';
+        }
+        else if (indent.length > trimIndent || content[0] === '\t') {
+            // more-indented content within a folded block
+            if (sep === ' ')
+                sep = '\n';
+            else if (!prevMoreIndented && sep === '\n')
+                sep = '\n\n';
+            value += sep + indent.slice(trimIndent) + content;
+            sep = '\n';
+            prevMoreIndented = true;
+        }
+        else if (content === '') {
+            // empty line
+            if (sep === '\n')
+                value += '\n';
+            else
+                sep = '\n';
+        }
+        else {
+            value += sep + content;
+            sep = ' ';
+            prevMoreIndented = false;
+        }
+    }
+    switch (header.chomp) {
+        case '-':
+            break;
+        case '+':
+            for (let i = chompStart; i < lines.length; ++i)
+                value += '\n' + lines[i][0].slice(trimIndent);
+            if (value[value.length - 1] !== '\n')
+                value += '\n';
+            break;
+        default:
+            value += '\n';
+    }
+    const end = start + header.length + scalar.source.length;
+    return { value, type, comment: header.comment, range: [start, end, end] };
+}
+function parseBlockScalarHeader({ offset, props }, strict, onError) {
+    /* istanbul ignore if should not happen */
+    if (props[0].type !== 'block-scalar-header') {
+        onError(props[0], 'IMPOSSIBLE', 'Block scalar header not found');
+        return null;
+    }
+    const { source } = props[0];
+    const mode = source[0];
+    let indent = 0;
+    let chomp = '';
+    let error = -1;
+    for (let i = 1; i < source.length; ++i) {
+        const ch = source[i];
+        if (!chomp && (ch === '-' || ch === '+'))
+            chomp = ch;
+        else {
+            const n = Number(ch);
+            if (!indent && n)
+                indent = n;
+            else if (error === -1)
+                error = offset + i;
+        }
+    }
+    if (error !== -1)
+        onError(error, 'UNEXPECTED_TOKEN', `Block scalar header includes extra characters: ${source}`);
+    let hasSpace = false;
+    let comment = '';
+    let length = source.length;
+    for (let i = 1; i < props.length; ++i) {
+        const token = props[i];
+        switch (token.type) {
+            case 'space':
+                hasSpace = true;
+            // fallthrough
+            case 'newline':
+                length += token.source.length;
+                break;
+            case 'comment':
+                if (strict && !hasSpace) {
+                    const message = 'Comments must be separated from other tokens by white space characters';
+                    onError(token, 'MISSING_CHAR', message);
+                }
+                length += token.source.length;
+                comment = token.source.substring(1);
+                break;
+            case 'error':
+                onError(token, 'UNEXPECTED_TOKEN', token.message);
+                length += token.source.length;
+                break;
+            /* istanbul ignore next should not happen */
+            default: {
+                const message = `Unexpected token in block scalar header: ${token.type}`;
+                onError(token, 'UNEXPECTED_TOKEN', message);
+                const ts = token.source;
+                if (ts && typeof ts === 'string')
+                    length += ts.length;
+            }
+        }
+    }
+    return { mode, indent, chomp, comment, length };
+}
+/** @returns Array of lines split up as `[indent, content]` */
+function splitLines(source) {
+    const split = source.split(/\n( *)/);
+    const first = split[0];
+    const m = first.match(/^( *)/);
+    const line0 = (m === null || m === void 0 ? void 0 : m[1])
+        ? [m[1], first.slice(m[1].length)]
+        : ['', first];
+    const lines = [line0];
+    for (let i = 1; i < split.length; i += 2)
+        lines.push([split[i], split[i + 1]]);
+    return lines;
+}
+
+exports.resolveBlockScalar = resolveBlockScalar;
diff --git a/node_modules/yaml/dist/compose/resolve-block-seq.d.ts b/node_modules/yaml/dist/compose/resolve-block-seq.d.ts
new file mode 100644
index 0000000..25ed558
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-block-seq.d.ts
@@ -0,0 +1,5 @@
+import { YAMLSeq } from '../nodes/YAMLSeq.js';
+import type { BlockSequence } from '../parse/cst.js';
+import type { ComposeContext, ComposeNode } from './compose-node.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function resolveBlockSeq({ composeNode, composeEmptyNode }: ComposeNode, ctx: ComposeContext, bs: BlockSequence, onError: ComposeErrorHandler): YAMLSeq.Parsed<import("../index.js").ParsedNode>;
diff --git a/node_modules/yaml/dist/compose/resolve-block-seq.js b/node_modules/yaml/dist/compose/resolve-block-seq.js
new file mode 100644
index 0000000..1e7e86a
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-block-seq.js
@@ -0,0 +1,47 @@
+'use strict';
+
+var YAMLSeq = require('../nodes/YAMLSeq.js');
+var resolveProps = require('./resolve-props.js');
+var utilFlowIndentCheck = require('./util-flow-indent-check.js');
+
+function resolveBlockSeq({ composeNode, composeEmptyNode }, ctx, bs, onError) {
+    const seq = new YAMLSeq.YAMLSeq(ctx.schema);
+    if (ctx.atRoot)
+        ctx.atRoot = false;
+    let offset = bs.offset;
+    for (const { start, value } of bs.items) {
+        const props = resolveProps.resolveProps(start, {
+            indicator: 'seq-item-ind',
+            next: value,
+            offset,
+            onError,
+            startOnNewline: true
+        });
+        offset = props.end;
+        if (!props.found) {
+            if (props.anchor || props.tag || value) {
+                if (value && value.type === 'block-seq')
+                    onError(offset, 'BAD_INDENT', 'All sequence items must start at the same column');
+                else
+                    onError(offset, 'MISSING_CHAR', 'Sequence item without - indicator');
+            }
+            else {
+                // TODO: assert being at last item?
+                if (props.comment)
+                    seq.comment = props.comment;
+                continue;
+            }
+        }
+        const node = value
+            ? composeNode(ctx, value, props, onError)
+            : composeEmptyNode(ctx, offset, start, null, props, onError);
+        if (ctx.schema.compat)
+            utilFlowIndentCheck.flowIndentCheck(bs.indent, value, onError);
+        offset = node.range[2];
+        seq.items.push(node);
+    }
+    seq.range = [bs.offset, offset, offset];
+    return seq;
+}
+
+exports.resolveBlockSeq = resolveBlockSeq;
diff --git a/node_modules/yaml/dist/compose/resolve-end.d.ts b/node_modules/yaml/dist/compose/resolve-end.d.ts
new file mode 100644
index 0000000..bb2d0b8
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-end.d.ts
@@ -0,0 +1,6 @@
+import type { SourceToken } from '../parse/cst.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function resolveEnd(end: SourceToken[] | undefined, offset: number, reqSpace: boolean, onError: ComposeErrorHandler): {
+    comment: string;
+    offset: number;
+};
diff --git a/node_modules/yaml/dist/compose/resolve-end.js b/node_modules/yaml/dist/compose/resolve-end.js
new file mode 100644
index 0000000..3a58347
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-end.js
@@ -0,0 +1,39 @@
+'use strict';
+
+function resolveEnd(end, offset, reqSpace, onError) {
+    let comment = '';
+    if (end) {
+        let hasSpace = false;
+        let sep = '';
+        for (const token of end) {
+            const { source, type } = token;
+            switch (type) {
+                case 'space':
+                    hasSpace = true;
+                    break;
+                case 'comment': {
+                    if (reqSpace && !hasSpace)
+                        onError(token, 'MISSING_CHAR', 'Comments must be separated from other tokens by white space characters');
+                    const cb = source.substring(1) || ' ';
+                    if (!comment)
+                        comment = cb;
+                    else
+                        comment += sep + cb;
+                    sep = '';
+                    break;
+                }
+                case 'newline':
+                    if (comment)
+                        sep += source;
+                    hasSpace = true;
+                    break;
+                default:
+                    onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${type} at node end`);
+            }
+            offset += source.length;
+        }
+    }
+    return { comment, offset };
+}
+
+exports.resolveEnd = resolveEnd;
diff --git a/node_modules/yaml/dist/compose/resolve-flow-collection.d.ts b/node_modules/yaml/dist/compose/resolve-flow-collection.d.ts
new file mode 100644
index 0000000..06d32f5
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-flow-collection.d.ts
@@ -0,0 +1,6 @@
+import { YAMLMap } from '../nodes/YAMLMap.js';
+import { YAMLSeq } from '../nodes/YAMLSeq.js';
+import type { FlowCollection } from '../parse/cst.js';
+import type { ComposeContext, ComposeNode } from './compose-node.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function resolveFlowCollection({ composeNode, composeEmptyNode }: ComposeNode, ctx: ComposeContext, fc: FlowCollection, onError: ComposeErrorHandler): YAMLMap.Parsed<import("../nodes/Node.js").ParsedNode, import("../nodes/Node.js").ParsedNode | null> | YAMLSeq.Parsed<import("../nodes/Node.js").ParsedNode>;
diff --git a/node_modules/yaml/dist/compose/resolve-flow-collection.js b/node_modules/yaml/dist/compose/resolve-flow-collection.js
new file mode 100644
index 0000000..cf848d9
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-flow-collection.js
@@ -0,0 +1,203 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var Pair = require('../nodes/Pair.js');
+var YAMLMap = require('../nodes/YAMLMap.js');
+var YAMLSeq = require('../nodes/YAMLSeq.js');
+var resolveEnd = require('./resolve-end.js');
+var resolveProps = require('./resolve-props.js');
+var utilContainsNewline = require('./util-contains-newline.js');
+var utilMapIncludes = require('./util-map-includes.js');
+
+const blockMsg = 'Block collections are not allowed within flow collections';
+const isBlock = (token) => token && (token.type === 'block-map' || token.type === 'block-seq');
+function resolveFlowCollection({ composeNode, composeEmptyNode }, ctx, fc, onError) {
+    var _a;
+    const isMap = fc.start.source === '{';
+    const fcName = isMap ? 'flow map' : 'flow sequence';
+    const coll = isMap
+        ? new YAMLMap.YAMLMap(ctx.schema)
+        : new YAMLSeq.YAMLSeq(ctx.schema);
+    coll.flow = true;
+    const atRoot = ctx.atRoot;
+    if (atRoot)
+        ctx.atRoot = false;
+    let offset = fc.offset + fc.start.source.length;
+    for (let i = 0; i < fc.items.length; ++i) {
+        const collItem = fc.items[i];
+        const { start, key, sep, value } = collItem;
+        const props = resolveProps.resolveProps(start, {
+            flow: fcName,
+            indicator: 'explicit-key-ind',
+            next: key !== null && key !== void 0 ? key : sep === null || sep === void 0 ? void 0 : sep[0],
+            offset,
+            onError,
+            startOnNewline: false
+        });
+        if (!props.found) {
+            if (!props.anchor && !props.tag && !sep && !value) {
+                if (i === 0 && props.comma)
+                    onError(props.comma, 'UNEXPECTED_TOKEN', `Unexpected , in ${fcName}`);
+                else if (i < fc.items.length - 1)
+                    onError(props.start, 'UNEXPECTED_TOKEN', `Unexpected empty item in ${fcName}`);
+                if (props.comment) {
+                    if (coll.comment)
+                        coll.comment += '\n' + props.comment;
+                    else
+                        coll.comment = props.comment;
+                }
+                offset = props.end;
+                continue;
+            }
+            if (!isMap && ctx.options.strict && utilContainsNewline.containsNewline(key))
+                onError(key, // checked by containsNewline()
+                'MULTILINE_IMPLICIT_KEY', 'Implicit keys of flow sequence pairs need to be on a single line');
+        }
+        if (i === 0) {
+            if (props.comma)
+                onError(props.comma, 'UNEXPECTED_TOKEN', `Unexpected , in ${fcName}`);
+        }
+        else {
+            if (!props.comma)
+                onError(props.start, 'MISSING_CHAR', `Missing , between ${fcName} items`);
+            if (props.comment) {
+                let prevItemComment = '';
+                loop: for (const st of start) {
+                    switch (st.type) {
+                        case 'comma':
+                        case 'space':
+                            break;
+                        case 'comment':
+                            prevItemComment = st.source.substring(1);
+                            break loop;
+                        default:
+                            break loop;
+                    }
+                }
+                if (prevItemComment) {
+                    let prev = coll.items[coll.items.length - 1];
+                    if (Node.isPair(prev))
+                        prev = (_a = prev.value) !== null && _a !== void 0 ? _a : prev.key;
+                    if (prev.comment)
+                        prev.comment += '\n' + prevItemComment;
+                    else
+                        prev.comment = prevItemComment;
+                    props.comment = props.comment.substring(prevItemComment.length + 1);
+                }
+            }
+        }
+        if (!isMap && !sep && !props.found) {
+            // item is a value in a seq
+            // → key & sep are empty, start does not include ? or :
+            const valueNode = value
+                ? composeNode(ctx, value, props, onError)
+                : composeEmptyNode(ctx, props.end, sep, null, props, onError);
+            coll.items.push(valueNode);
+            offset = valueNode.range[2];
+            if (isBlock(value))
+                onError(valueNode.range, 'BLOCK_IN_FLOW', blockMsg);
+        }
+        else {
+            // item is a key+value pair
+            // key value
+            const keyStart = props.end;
+            const keyNode = key
+                ? composeNode(ctx, key, props, onError)
+                : composeEmptyNode(ctx, keyStart, start, null, props, onError);
+            if (isBlock(key))
+                onError(keyNode.range, 'BLOCK_IN_FLOW', blockMsg);
+            // value properties
+            const valueProps = resolveProps.resolveProps(sep !== null && sep !== void 0 ? sep : [], {
+                flow: fcName,
+                indicator: 'map-value-ind',
+                next: value,
+                offset: keyNode.range[2],
+                onError,
+                startOnNewline: false
+            });
+            if (valueProps.found) {
+                if (!isMap && !props.found && ctx.options.strict) {
+                    if (sep)
+                        for (const st of sep) {
+                            if (st === valueProps.found)
+                                break;
+                            if (st.type === 'newline') {
+                                onError(st, 'MULTILINE_IMPLICIT_KEY', 'Implicit keys of flow sequence pairs need to be on a single line');
+                                break;
+                            }
+                        }
+                    if (props.start < valueProps.found.offset - 1024)
+                        onError(valueProps.found, 'KEY_OVER_1024_CHARS', 'The : indicator must be at most 1024 chars after the start of an implicit flow sequence key');
+                }
+            }
+            else if (value) {
+                if ('source' in value && value.source && value.source[0] === ':')
+                    onError(value, 'MISSING_CHAR', `Missing space after : in ${fcName}`);
+                else
+                    onError(valueProps.start, 'MISSING_CHAR', `Missing , or : between ${fcName} items`);
+            }
+            // value value
+            const valueNode = value
+                ? composeNode(ctx, value, valueProps, onError)
+                : valueProps.found
+                    ? composeEmptyNode(ctx, valueProps.end, sep, null, valueProps, onError)
+                    : null;
+            if (valueNode) {
+                if (isBlock(value))
+                    onError(valueNode.range, 'BLOCK_IN_FLOW', blockMsg);
+            }
+            else if (valueProps.comment) {
+                if (keyNode.comment)
+                    keyNode.comment += '\n' + valueProps.comment;
+                else
+                    keyNode.comment = valueProps.comment;
+            }
+            const pair = new Pair.Pair(keyNode, valueNode);
+            if (ctx.options.keepSourceTokens)
+                pair.srcToken = collItem;
+            if (isMap) {
+                const map = coll;
+                if (utilMapIncludes.mapIncludes(ctx, map.items, keyNode))
+                    onError(keyStart, 'DUPLICATE_KEY', 'Map keys must be unique');
+                map.items.push(pair);
+            }
+            else {
+                const map = new YAMLMap.YAMLMap(ctx.schema);
+                map.flow = true;
+                map.items.push(pair);
+                coll.items.push(map);
+            }
+            offset = valueNode ? valueNode.range[2] : valueProps.end;
+        }
+    }
+    const expectedEnd = isMap ? '}' : ']';
+    const [ce, ...ee] = fc.end;
+    let cePos = offset;
+    if (ce && ce.source === expectedEnd)
+        cePos = ce.offset + ce.source.length;
+    else {
+        const name = fcName[0].toUpperCase() + fcName.substring(1);
+        const msg = atRoot
+            ? `${name} must end with a ${expectedEnd}`
+            : `${name} in block collection must be sufficiently indented and end with a ${expectedEnd}`;
+        onError(offset, atRoot ? 'MISSING_CHAR' : 'BAD_INDENT', msg);
+        if (ce && ce.source.length !== 1)
+            ee.unshift(ce);
+    }
+    if (ee.length > 0) {
+        const end = resolveEnd.resolveEnd(ee, cePos, ctx.options.strict, onError);
+        if (end.comment) {
+            if (coll.comment)
+                coll.comment += '\n' + end.comment;
+            else
+                coll.comment = end.comment;
+        }
+        coll.range = [fc.offset, cePos, end.offset];
+    }
+    else {
+        coll.range = [fc.offset, cePos, cePos];
+    }
+    return coll;
+}
+
+exports.resolveFlowCollection = resolveFlowCollection;
diff --git a/node_modules/yaml/dist/compose/resolve-flow-scalar.d.ts b/node_modules/yaml/dist/compose/resolve-flow-scalar.d.ts
new file mode 100644
index 0000000..0c9204d
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-flow-scalar.d.ts
@@ -0,0 +1,10 @@
+import { Range } from '../nodes/Node.js';
+import { Scalar } from '../nodes/Scalar.js';
+import type { FlowScalar } from '../parse/cst.js';
+import type { ComposeErrorHandler } from './composer.js';
+export declare function resolveFlowScalar(scalar: FlowScalar, strict: boolean, onError: ComposeErrorHandler): {
+    value: string;
+    type: Scalar.PLAIN | Scalar.QUOTE_DOUBLE | Scalar.QUOTE_SINGLE | null;
+    comment: string;
+    range: Range;
+};
diff --git a/node_modules/yaml/dist/compose/resolve-flow-scalar.js b/node_modules/yaml/dist/compose/resolve-flow-scalar.js
new file mode 100644
index 0000000..f7bf4e5
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-flow-scalar.js
@@ -0,0 +1,226 @@
+'use strict';
+
+var Scalar = require('../nodes/Scalar.js');
+var resolveEnd = require('./resolve-end.js');
+
+function resolveFlowScalar(scalar, strict, onError) {
+    const { offset, type, source, end } = scalar;
+    let _type;
+    let value;
+    const _onError = (rel, code, msg) => onError(offset + rel, code, msg);
+    switch (type) {
+        case 'scalar':
+            _type = Scalar.Scalar.PLAIN;
+            value = plainValue(source, _onError);
+            break;
+        case 'single-quoted-scalar':
+            _type = Scalar.Scalar.QUOTE_SINGLE;
+            value = singleQuotedValue(source, _onError);
+            break;
+        case 'double-quoted-scalar':
+            _type = Scalar.Scalar.QUOTE_DOUBLE;
+            value = doubleQuotedValue(source, _onError);
+            break;
+        /* istanbul ignore next should not happen */
+        default:
+            onError(scalar, 'UNEXPECTED_TOKEN', `Expected a flow scalar value, but found: ${type}`);
+            return {
+                value: '',
+                type: null,
+                comment: '',
+                range: [offset, offset + source.length, offset + source.length]
+            };
+    }
+    const valueEnd = offset + source.length;
+    const re = resolveEnd.resolveEnd(end, valueEnd, strict, onError);
+    return {
+        value,
+        type: _type,
+        comment: re.comment,
+        range: [offset, valueEnd, re.offset]
+    };
+}
+function plainValue(source, onError) {
+    let badChar = '';
+    switch (source[0]) {
+        /* istanbul ignore next should not happen */
+        case '\t':
+            badChar = 'a tab character';
+            break;
+        case ',':
+            badChar = 'flow indicator character ,';
+            break;
+        case '%':
+            badChar = 'directive indicator character %';
+            break;
+        case '|':
+        case '>': {
+            badChar = `block scalar indicator ${source[0]}`;
+            break;
+        }
+        case '@':
+        case '`': {
+            badChar = `reserved character ${source[0]}`;
+            break;
+        }
+    }
+    if (badChar)
+        onError(0, 'BAD_SCALAR_START', `Plain value cannot start with ${badChar}`);
+    return foldLines(source);
+}
+function singleQuotedValue(source, onError) {
+    if (source[source.length - 1] !== "'" || source.length === 1)
+        onError(source.length, 'MISSING_CHAR', "Missing closing 'quote");
+    return foldLines(source.slice(1, -1)).replace(/''/g, "'");
+}
+function foldLines(source) {
+    var _a;
+    /**
+     * The negative lookbehind here and in the `re` RegExp is to
+     * prevent causing a polynomial search time in certain cases.
+     *
+     * The try-catch is for Safari, which doesn't support this yet:
+     * https://caniuse.com/js-regexp-lookbehind
+     */
+    let first, line;
+    try {
+        first = new RegExp('(.*?)(?<![ \t])[ \t]*\r?\n', 'sy');
+        line = new RegExp('[ \t]*(.*?)(?:(?<![ \t])[ \t]*)?\r?\n', 'sy');
+    }
+    catch (_) {
+        first = /(.*?)[ \t]*\r?\n/sy;
+        line = /[ \t]*(.*?)[ \t]*\r?\n/sy;
+    }
+    let match = first.exec(source);
+    if (!match)
+        return source;
+    let res = match[1];
+    let sep = ' ';
+    let pos = first.lastIndex;
+    line.lastIndex = pos;
+    while ((match = line.exec(source))) {
+        if (match[1] === '') {
+            if (sep === '\n')
+                res += sep;
+            else
+                sep = '\n';
+        }
+        else {
+            res += sep + match[1];
+            sep = ' ';
+        }
+        pos = line.lastIndex;
+    }
+    const last = /[ \t]*(.*)/sy;
+    last.lastIndex = pos;
+    match = last.exec(source);
+    return res + sep + ((_a = match === null || match === void 0 ? void 0 : match[1]) !== null && _a !== void 0 ? _a : '');
+}
+function doubleQuotedValue(source, onError) {
+    let res = '';
+    for (let i = 1; i < source.length - 1; ++i) {
+        const ch = source[i];
+        if (ch === '\r' && source[i + 1] === '\n')
+            continue;
+        if (ch === '\n') {
+            const { fold, offset } = foldNewline(source, i);
+            res += fold;
+            i = offset;
+        }
+        else if (ch === '\\') {
+            let next = source[++i];
+            const cc = escapeCodes[next];
+            if (cc)
+                res += cc;
+            else if (next === '\n') {
+                // skip escaped newlines, but still trim the following line
+                next = source[i + 1];
+                while (next === ' ' || next === '\t')
+                    next = source[++i + 1];
+            }
+            else if (next === '\r' && source[i + 1] === '\n') {
+                // skip escaped CRLF newlines, but still trim the following line
+                next = source[++i + 1];
+                while (next === ' ' || next === '\t')
+                    next = source[++i + 1];
+            }
+            else if (next === 'x' || next === 'u' || next === 'U') {
+                const length = { x: 2, u: 4, U: 8 }[next];
+                res += parseCharCode(source, i + 1, length, onError);
+                i += length;
+            }
+            else {
+                const raw = source.substr(i - 1, 2);
+                onError(i - 1, 'BAD_DQ_ESCAPE', `Invalid escape sequence ${raw}`);
+                res += raw;
+            }
+        }
+        else if (ch === ' ' || ch === '\t') {
+            // trim trailing whitespace
+            const wsStart = i;
+            let next = source[i + 1];
+            while (next === ' ' || next === '\t')
+                next = source[++i + 1];
+            if (next !== '\n' && !(next === '\r' && source[i + 2] === '\n'))
+                res += i > wsStart ? source.slice(wsStart, i + 1) : ch;
+        }
+        else {
+            res += ch;
+        }
+    }
+    if (source[source.length - 1] !== '"' || source.length === 1)
+        onError(source.length, 'MISSING_CHAR', 'Missing closing "quote');
+    return res;
+}
+/**
+ * Fold a single newline into a space, multiple newlines to N - 1 newlines.
+ * Presumes `source[offset] === '\n'`
+ */
+function foldNewline(source, offset) {
+    let fold = '';
+    let ch = source[offset + 1];
+    while (ch === ' ' || ch === '\t' || ch === '\n' || ch === '\r') {
+        if (ch === '\r' && source[offset + 2] !== '\n')
+            break;
+        if (ch === '\n')
+            fold += '\n';
+        offset += 1;
+        ch = source[offset + 1];
+    }
+    if (!fold)
+        fold = ' ';
+    return { fold, offset };
+}
+const escapeCodes = {
+    '0': '\0',
+    a: '\x07',
+    b: '\b',
+    e: '\x1b',
+    f: '\f',
+    n: '\n',
+    r: '\r',
+    t: '\t',
+    v: '\v',
+    N: '\u0085',
+    _: '\u00a0',
+    L: '\u2028',
+    P: '\u2029',
+    ' ': ' ',
+    '"': '"',
+    '/': '/',
+    '\\': '\\',
+    '\t': '\t'
+};
+function parseCharCode(source, offset, length, onError) {
+    const cc = source.substr(offset, length);
+    const ok = cc.length === length && /^[0-9a-fA-F]+$/.test(cc);
+    const code = ok ? parseInt(cc, 16) : NaN;
+    if (isNaN(code)) {
+        const raw = source.substr(offset - 2, length + 2);
+        onError(offset - 2, 'BAD_DQ_ESCAPE', `Invalid escape sequence ${raw}`);
+        return raw;
+    }
+    return String.fromCodePoint(code);
+}
+
+exports.resolveFlowScalar = resolveFlowScalar;
diff --git a/node_modules/yaml/dist/compose/resolve-props.d.ts b/node_modules/yaml/dist/compose/resolve-props.d.ts
new file mode 100644
index 0000000..fba44cf
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-props.d.ts
@@ -0,0 +1,22 @@
+import type { SourceToken, Token } from '../parse/cst.js';
+import type { ComposeErrorHandler } from './composer.js';
+export interface ResolvePropsArg {
+    flow?: 'flow map' | 'flow sequence';
+    indicator: 'doc-start' | 'explicit-key-ind' | 'map-value-ind' | 'seq-item-ind';
+    next: Token | null | undefined;
+    offset: number;
+    onError: ComposeErrorHandler;
+    startOnNewline: boolean;
+}
+export declare function resolveProps(tokens: SourceToken[], { flow, indicator, next, offset, onError, startOnNewline }: ResolvePropsArg): {
+    comma: SourceToken | null;
+    found: SourceToken | null;
+    spaceBefore: boolean;
+    comment: string;
+    hasNewline: boolean;
+    hasNewlineAfterProp: boolean;
+    anchor: SourceToken | null;
+    tag: SourceToken | null;
+    end: number;
+    start: number;
+};
diff --git a/node_modules/yaml/dist/compose/resolve-props.js b/node_modules/yaml/dist/compose/resolve-props.js
new file mode 100644
index 0000000..5281cca
--- /dev/null
+++ b/node_modules/yaml/dist/compose/resolve-props.js
@@ -0,0 +1,136 @@
+'use strict';
+
+function resolveProps(tokens, { flow, indicator, next, offset, onError, startOnNewline }) {
+    let spaceBefore = false;
+    let atNewline = startOnNewline;
+    let hasSpace = startOnNewline;
+    let comment = '';
+    let commentSep = '';
+    let hasNewline = false;
+    let hasNewlineAfterProp = false;
+    let reqSpace = false;
+    let anchor = null;
+    let tag = null;
+    let comma = null;
+    let found = null;
+    let start = null;
+    for (const token of tokens) {
+        if (reqSpace) {
+            if (token.type !== 'space' &&
+                token.type !== 'newline' &&
+                token.type !== 'comma')
+                onError(token.offset, 'MISSING_CHAR', 'Tags and anchors must be separated from the next token by white space');
+            reqSpace = false;
+        }
+        switch (token.type) {
+            case 'space':
+                // At the doc level, tabs at line start may be parsed
+                // as leading white space rather than indentation.
+                // In a flow collection, only the parser handles indent.
+                if (!flow &&
+                    atNewline &&
+                    indicator !== 'doc-start' &&
+                    token.source[0] === '\t')
+                    onError(token, 'TAB_AS_INDENT', 'Tabs are not allowed as indentation');
+                hasSpace = true;
+                break;
+            case 'comment': {
+                if (!hasSpace)
+                    onError(token, 'MISSING_CHAR', 'Comments must be separated from other tokens by white space characters');
+                const cb = token.source.substring(1) || ' ';
+                if (!comment)
+                    comment = cb;
+                else
+                    comment += commentSep + cb;
+                commentSep = '';
+                atNewline = false;
+                break;
+            }
+            case 'newline':
+                if (atNewline) {
+                    if (comment)
+                        comment += token.source;
+                    else
+                        spaceBefore = true;
+                }
+                else
+                    commentSep += token.source;
+                atNewline = true;
+                hasNewline = true;
+                if (anchor || tag)
+                    hasNewlineAfterProp = true;
+                hasSpace = true;
+                break;
+            case 'anchor':
+                if (anchor)
+                    onError(token, 'MULTIPLE_ANCHORS', 'A node can have at most one anchor');
+                if (token.source.endsWith(':'))
+                    onError(token.offset + token.source.length - 1, 'BAD_ALIAS', 'Anchor ending in : is ambiguous', true);
+                anchor = token;
+                if (start === null)
+                    start = token.offset;
+                atNewline = false;
+                hasSpace = false;
+                reqSpace = true;
+                break;
+            case 'tag': {
+                if (tag)
+                    onError(token, 'MULTIPLE_TAGS', 'A node can have at most one tag');
+                tag = token;
+                if (start === null)
+                    start = token.offset;
+                atNewline = false;
+                hasSpace = false;
+                reqSpace = true;
+                break;
+            }
+            case indicator:
+                // Could here handle preceding comments differently
+                if (anchor || tag)
+                    onError(token, 'BAD_PROP_ORDER', `Anchors and tags must be after the ${token.source} indicator`);
+                if (found)
+                    onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${token.source} in ${flow !== null && flow !== void 0 ? flow : 'collection'}`);
+                found = token;
+                atNewline = false;
+                hasSpace = false;
+                break;
+            case 'comma':
+                if (flow) {
+                    if (comma)
+                        onError(token, 'UNEXPECTED_TOKEN', `Unexpected , in ${flow}`);
+                    comma = token;
+                    atNewline = false;
+                    hasSpace = false;
+                    break;
+                }
+            // else fallthrough
+            default:
+                onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${token.type} token`);
+                atNewline = false;
+                hasSpace = false;
+        }
+    }
+    const last = tokens[tokens.length - 1];
+    const end = last ? last.offset + last.source.length : offset;
+    if (reqSpace &&
+        next &&
+        next.type !== 'space' &&
+        next.type !== 'newline' &&
+        next.type !== 'comma' &&
+        (next.type !== 'scalar' || next.source !== ''))
+        onError(next.offset, 'MISSING_CHAR', 'Tags and anchors must be separated from the next token by white space');
+    return {
+        comma,
+        found,
+        spaceBefore,
+        comment,
+        hasNewline,
+        hasNewlineAfterProp,
+        anchor,
+        tag,
+        end,
+        start: start !== null && start !== void 0 ? start : end
+    };
+}
+
+exports.resolveProps = resolveProps;
diff --git a/node_modules/yaml/dist/compose/util-contains-newline.d.ts b/node_modules/yaml/dist/compose/util-contains-newline.d.ts
new file mode 100644
index 0000000..8155be0
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-contains-newline.d.ts
@@ -0,0 +1,2 @@
+import type { Token } from '../parse/cst.js';
+export declare function containsNewline(key: Token | null | undefined): boolean | null;
diff --git a/node_modules/yaml/dist/compose/util-contains-newline.js b/node_modules/yaml/dist/compose/util-contains-newline.js
new file mode 100644
index 0000000..e7aa82d
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-contains-newline.js
@@ -0,0 +1,36 @@
+'use strict';
+
+function containsNewline(key) {
+    if (!key)
+        return null;
+    switch (key.type) {
+        case 'alias':
+        case 'scalar':
+        case 'double-quoted-scalar':
+        case 'single-quoted-scalar':
+            if (key.source.includes('\n'))
+                return true;
+            if (key.end)
+                for (const st of key.end)
+                    if (st.type === 'newline')
+                        return true;
+            return false;
+        case 'flow-collection':
+            for (const it of key.items) {
+                for (const st of it.start)
+                    if (st.type === 'newline')
+                        return true;
+                if (it.sep)
+                    for (const st of it.sep)
+                        if (st.type === 'newline')
+                            return true;
+                if (containsNewline(it.key) || containsNewline(it.value))
+                    return true;
+            }
+            return false;
+        default:
+            return true;
+    }
+}
+
+exports.containsNewline = containsNewline;
diff --git a/node_modules/yaml/dist/compose/util-empty-scalar-position.d.ts b/node_modules/yaml/dist/compose/util-empty-scalar-position.d.ts
new file mode 100644
index 0000000..90499b8
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-empty-scalar-position.d.ts
@@ -0,0 +1,2 @@
+import type { Token } from '../parse/cst.js';
+export declare function emptyScalarPosition(offset: number, before: Token[] | undefined, pos: number | null): number;
diff --git a/node_modules/yaml/dist/compose/util-empty-scalar-position.js b/node_modules/yaml/dist/compose/util-empty-scalar-position.js
new file mode 100644
index 0000000..32951b3
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-empty-scalar-position.js
@@ -0,0 +1,29 @@
+'use strict';
+
+function emptyScalarPosition(offset, before, pos) {
+    if (before) {
+        if (pos === null)
+            pos = before.length;
+        for (let i = pos - 1; i >= 0; --i) {
+            let st = before[i];
+            switch (st.type) {
+                case 'space':
+                case 'comment':
+                case 'newline':
+                    offset -= st.source.length;
+                    continue;
+            }
+            // Technically, an empty scalar is immediately after the last non-empty
+            // node, but it's more useful to place it after any whitespace.
+            st = before[++i];
+            while ((st === null || st === void 0 ? void 0 : st.type) === 'space') {
+                offset += st.source.length;
+                st = before[++i];
+            }
+            break;
+        }
+    }
+    return offset;
+}
+
+exports.emptyScalarPosition = emptyScalarPosition;
diff --git a/node_modules/yaml/dist/compose/util-flow-indent-check.d.ts b/node_modules/yaml/dist/compose/util-flow-indent-check.d.ts
new file mode 100644
index 0000000..64ed1fc
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-flow-indent-check.d.ts
@@ -0,0 +1,3 @@
+import { Token } from '../parse/cst';
+import { ComposeErrorHandler } from './composer';
+export declare function flowIndentCheck(indent: number, fc: Token | null | undefined, onError: ComposeErrorHandler): void;
diff --git a/node_modules/yaml/dist/compose/util-flow-indent-check.js b/node_modules/yaml/dist/compose/util-flow-indent-check.js
new file mode 100644
index 0000000..aa7c998
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-flow-indent-check.js
@@ -0,0 +1,17 @@
+'use strict';
+
+var utilContainsNewline = require('./util-contains-newline.js');
+
+function flowIndentCheck(indent, fc, onError) {
+    if ((fc === null || fc === void 0 ? void 0 : fc.type) === 'flow-collection') {
+        const end = fc.end[0];
+        if (end.indent === indent &&
+            (end.source === ']' || end.source === '}') &&
+            utilContainsNewline.containsNewline(fc)) {
+            const msg = 'Flow end indicator should be more indented than parent';
+            onError(end, 'BAD_INDENT', msg, true);
+        }
+    }
+}
+
+exports.flowIndentCheck = flowIndentCheck;
diff --git a/node_modules/yaml/dist/compose/util-map-includes.d.ts b/node_modules/yaml/dist/compose/util-map-includes.d.ts
new file mode 100644
index 0000000..5d2c4b3
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-map-includes.d.ts
@@ -0,0 +1,4 @@
+import { ParsedNode } from '../nodes/Node';
+import { Pair } from '../nodes/Pair';
+import { ComposeContext } from './compose-node';
+export declare function mapIncludes(ctx: ComposeContext, items: Pair<ParsedNode>[], search: ParsedNode): boolean;
diff --git a/node_modules/yaml/dist/compose/util-map-includes.js b/node_modules/yaml/dist/compose/util-map-includes.js
new file mode 100644
index 0000000..ab03be1
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-map-includes.js
@@ -0,0 +1,19 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+
+function mapIncludes(ctx, items, search) {
+    const { uniqueKeys } = ctx.options;
+    if (uniqueKeys === false)
+        return false;
+    const isEqual = typeof uniqueKeys === 'function'
+        ? uniqueKeys
+        : (a, b) => a === b ||
+            (Node.isScalar(a) &&
+                Node.isScalar(b) &&
+                a.value === b.value &&
+                !(a.value === '<<' && ctx.schema.merge));
+    return items.some(pair => isEqual(pair.key, search));
+}
+
+exports.mapIncludes = mapIncludes;
diff --git a/node_modules/yaml/dist/doc/Document.d.ts b/node_modules/yaml/dist/doc/Document.d.ts
new file mode 100644
index 0000000..a3a7e34
--- /dev/null
+++ b/node_modules/yaml/dist/doc/Document.d.ts
@@ -0,0 +1,139 @@
+import type { YAMLError, YAMLWarning } from '../errors.js';
+import { Alias } from '../nodes/Alias.js';
+import { Node, NODE_TYPE, ParsedNode, Range } from '../nodes/Node.js';
+import { Pair } from '../nodes/Pair.js';
+import type { Scalar } from '../nodes/Scalar.js';
+import type { YAMLMap } from '../nodes/YAMLMap.js';
+import type { YAMLSeq } from '../nodes/YAMLSeq.js';
+import type { CreateNodeOptions, DocumentOptions, ParseOptions, SchemaOptions, ToJSOptions, ToStringOptions } from '../options.js';
+import { Schema } from '../schema/Schema.js';
+import { Directives } from './directives.js';
+export declare type Replacer = any[] | ((key: any, value: any) => unknown);
+export declare namespace Document {
+    interface Parsed<T extends ParsedNode = ParsedNode> extends Document<T> {
+        directives: Directives;
+        range: Range;
+    }
+}
+export declare class Document<T = unknown> {
+    readonly [NODE_TYPE]: symbol;
+    /** A comment before this Document */
+    commentBefore: string | null;
+    /** A comment immediately after this Document */
+    comment: string | null;
+    /** The document contents. */
+    contents: T | null;
+    directives?: Directives;
+    /** Errors encountered during parsing. */
+    errors: YAMLError[];
+    options: Required<Omit<ParseOptions & DocumentOptions, 'lineCounter' | 'directives' | 'version'>>;
+    /**
+     * The `[start, value-end, node-end]` character offsets for the part of the
+     * source parsed into this document (undefined if not parsed). The `value-end`
+     * and `node-end` positions are themselves not included in their respective
+     * ranges.
+     */
+    range?: Range;
+    /** The schema used with the document. Use `setSchema()` to change. */
+    schema: Schema;
+    /** Warnings encountered during parsing. */
+    warnings: YAMLWarning[];
+    /**
+     * @param value - The initial value for the document, which will be wrapped
+     *   in a Node container.
+     */
+    constructor(value?: any, options?: DocumentOptions & SchemaOptions & ParseOptions & CreateNodeOptions);
+    constructor(value: any, replacer: null | Replacer, options?: DocumentOptions & SchemaOptions & ParseOptions & CreateNodeOptions);
+    /**
+     * Create a deep copy of this Document and its contents.
+     *
+     * Custom Node values that inherit from `Object` still refer to their original instances.
+     */
+    clone(): Document<T>;
+    /** Adds a value to the document. */
+    add(value: any): void;
+    /** Adds a value to the document. */
+    addIn(path: Iterable<unknown>, value: unknown): void;
+    /**
+     * Create a new `Alias` node, ensuring that the target `node` has the required anchor.
+     *
+     * If `node` already has an anchor, `name` is ignored.
+     * Otherwise, the `node.anchor` value will be set to `name`,
+     * or if an anchor with that name is already present in the document,
+     * `name` will be used as a prefix for a new unique anchor.
+     * If `name` is undefined, the generated anchor will use 'a' as a prefix.
+     */
+    createAlias(node: Scalar | YAMLMap | YAMLSeq, name?: string): Alias;
+    /**
+     * Convert any value into a `Node` using the current schema, recursively
+     * turning objects into collections.
+     */
+    createNode(value: unknown, options?: CreateNodeOptions): Node;
+    createNode(value: unknown, replacer: Replacer | CreateNodeOptions | null, options?: CreateNodeOptions): Node;
+    /**
+     * Convert a key and a value into a `Pair` using the current schema,
+     * recursively wrapping all values as `Scalar` or `Collection` nodes.
+     */
+    createPair<K extends Node = Node, V extends Node = Node>(key: unknown, value: unknown, options?: CreateNodeOptions): Pair<K, V>;
+    /**
+     * Removes a value from the document.
+     * @returns `true` if the item was found and removed.
+     */
+    delete(key: any): boolean;
+    /**
+     * Removes a value from the document.
+     * @returns `true` if the item was found and removed.
+     */
+    deleteIn(path: Iterable<unknown>): boolean;
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    get(key: unknown, keepScalar?: boolean): unknown;
+    /**
+     * Returns item at `path`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    getIn(path: Iterable<unknown>, keepScalar?: boolean): unknown;
+    /**
+     * Checks if the document includes a value with the key `key`.
+     */
+    has(key: unknown): boolean;
+    /**
+     * Checks if the document includes a value at `path`.
+     */
+    hasIn(path: Iterable<unknown>): boolean;
+    /**
+     * Sets a value in this document. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    set(key: any, value: unknown): void;
+    /**
+     * Sets a value in this document. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    setIn(path: Iterable<unknown>, value: unknown): void;
+    /**
+     * Change the YAML version and schema used by the document.
+     * A `null` version disables support for directives, explicit tags, anchors, and aliases.
+     * It also requires the `schema` option to be given as a `Schema` instance value.
+     *
+     * Overrides all previously set schema options.
+     */
+    setSchema(version: '1.1' | '1.2' | 'next' | null, options?: SchemaOptions): void;
+    /** A plain JavaScript representation of the document `contents`. */
+    toJS(opt?: ToJSOptions & {
+        [ignored: string]: unknown;
+    }): any;
+    /**
+     * A JSON representation of the document `contents`.
+     *
+     * @param jsonArg Used by `JSON.stringify` to indicate the array index or
+     *   property name.
+     */
+    toJSON(jsonArg?: string | null, onAnchor?: ToJSOptions['onAnchor']): any;
+    /** A YAML representation of the document. */
+    toString(options?: ToStringOptions): string;
+}
diff --git a/node_modules/yaml/dist/doc/Document.js b/node_modules/yaml/dist/doc/Document.js
new file mode 100644
index 0000000..d38d080
--- /dev/null
+++ b/node_modules/yaml/dist/doc/Document.js
@@ -0,0 +1,334 @@
+'use strict';
+
+var Alias = require('../nodes/Alias.js');
+var Collection = require('../nodes/Collection.js');
+var Node = require('../nodes/Node.js');
+var Pair = require('../nodes/Pair.js');
+var toJS = require('../nodes/toJS.js');
+var Schema = require('../schema/Schema.js');
+var stringify = require('../stringify/stringify.js');
+var stringifyDocument = require('../stringify/stringifyDocument.js');
+var anchors = require('./anchors.js');
+var applyReviver = require('./applyReviver.js');
+var createNode = require('./createNode.js');
+var directives = require('./directives.js');
+
+class Document {
+    constructor(value, replacer, options) {
+        /** A comment before this Document */
+        this.commentBefore = null;
+        /** A comment immediately after this Document */
+        this.comment = null;
+        /** Errors encountered during parsing. */
+        this.errors = [];
+        /** Warnings encountered during parsing. */
+        this.warnings = [];
+        Object.defineProperty(this, Node.NODE_TYPE, { value: Node.DOC });
+        let _replacer = null;
+        if (typeof replacer === 'function' || Array.isArray(replacer)) {
+            _replacer = replacer;
+        }
+        else if (options === undefined && replacer) {
+            options = replacer;
+            replacer = undefined;
+        }
+        const opt = Object.assign({
+            intAsBigInt: false,
+            keepSourceTokens: false,
+            logLevel: 'warn',
+            prettyErrors: true,
+            strict: true,
+            uniqueKeys: true,
+            version: '1.2'
+        }, options);
+        this.options = opt;
+        let { version } = opt;
+        if (options === null || options === void 0 ? void 0 : options.directives) {
+            this.directives = options.directives.atDocument();
+            if (this.directives.yaml.explicit)
+                version = this.directives.yaml.version;
+        }
+        else
+            this.directives = new directives.Directives({ version });
+        this.setSchema(version, options);
+        if (value === undefined)
+            this.contents = null;
+        else {
+            this.contents = this.createNode(value, _replacer, options);
+        }
+    }
+    /**
+     * Create a deep copy of this Document and its contents.
+     *
+     * Custom Node values that inherit from `Object` still refer to their original instances.
+     */
+    clone() {
+        const copy = Object.create(Document.prototype, {
+            [Node.NODE_TYPE]: { value: Node.DOC }
+        });
+        copy.commentBefore = this.commentBefore;
+        copy.comment = this.comment;
+        copy.errors = this.errors.slice();
+        copy.warnings = this.warnings.slice();
+        copy.options = Object.assign({}, this.options);
+        if (this.directives)
+            copy.directives = this.directives.clone();
+        copy.schema = this.schema.clone();
+        copy.contents = Node.isNode(this.contents)
+            ? this.contents.clone(copy.schema)
+            : this.contents;
+        if (this.range)
+            copy.range = this.range.slice();
+        return copy;
+    }
+    /** Adds a value to the document. */
+    add(value) {
+        if (assertCollection(this.contents))
+            this.contents.add(value);
+    }
+    /** Adds a value to the document. */
+    addIn(path, value) {
+        if (assertCollection(this.contents))
+            this.contents.addIn(path, value);
+    }
+    /**
+     * Create a new `Alias` node, ensuring that the target `node` has the required anchor.
+     *
+     * If `node` already has an anchor, `name` is ignored.
+     * Otherwise, the `node.anchor` value will be set to `name`,
+     * or if an anchor with that name is already present in the document,
+     * `name` will be used as a prefix for a new unique anchor.
+     * If `name` is undefined, the generated anchor will use 'a' as a prefix.
+     */
+    createAlias(node, name) {
+        if (!node.anchor) {
+            const prev = anchors.anchorNames(this);
+            node.anchor =
+                // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+                !name || prev.has(name) ? anchors.findNewAnchor(name || 'a', prev) : name;
+        }
+        return new Alias.Alias(node.anchor);
+    }
+    createNode(value, replacer, options) {
+        let _replacer = undefined;
+        if (typeof replacer === 'function') {
+            value = replacer.call({ '': value }, '', value);
+            _replacer = replacer;
+        }
+        else if (Array.isArray(replacer)) {
+            const keyToStr = (v) => typeof v === 'number' || v instanceof String || v instanceof Number;
+            const asStr = replacer.filter(keyToStr).map(String);
+            if (asStr.length > 0)
+                replacer = replacer.concat(asStr);
+            _replacer = replacer;
+        }
+        else if (options === undefined && replacer) {
+            options = replacer;
+            replacer = undefined;
+        }
+        const { aliasDuplicateObjects, anchorPrefix, flow, keepUndefined, onTagObj, tag } = options !== null && options !== void 0 ? options : {};
+        const { onAnchor, setAnchors, sourceObjects } = anchors.createNodeAnchors(this, 
+        // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+        anchorPrefix || 'a');
+        const ctx = {
+            aliasDuplicateObjects: aliasDuplicateObjects !== null && aliasDuplicateObjects !== void 0 ? aliasDuplicateObjects : true,
+            keepUndefined: keepUndefined !== null && keepUndefined !== void 0 ? keepUndefined : false,
+            onAnchor,
+            onTagObj,
+            replacer: _replacer,
+            schema: this.schema,
+            sourceObjects
+        };
+        const node = createNode.createNode(value, tag, ctx);
+        if (flow && Node.isCollection(node))
+            node.flow = true;
+        setAnchors();
+        return node;
+    }
+    /**
+     * Convert a key and a value into a `Pair` using the current schema,
+     * recursively wrapping all values as `Scalar` or `Collection` nodes.
+     */
+    createPair(key, value, options = {}) {
+        const k = this.createNode(key, null, options);
+        const v = this.createNode(value, null, options);
+        return new Pair.Pair(k, v);
+    }
+    /**
+     * Removes a value from the document.
+     * @returns `true` if the item was found and removed.
+     */
+    delete(key) {
+        return assertCollection(this.contents) ? this.contents.delete(key) : false;
+    }
+    /**
+     * Removes a value from the document.
+     * @returns `true` if the item was found and removed.
+     */
+    deleteIn(path) {
+        if (Collection.isEmptyPath(path)) {
+            if (this.contents == null)
+                return false;
+            this.contents = null;
+            return true;
+        }
+        return assertCollection(this.contents)
+            ? this.contents.deleteIn(path)
+            : false;
+    }
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    get(key, keepScalar) {
+        return Node.isCollection(this.contents)
+            ? this.contents.get(key, keepScalar)
+            : undefined;
+    }
+    /**
+     * Returns item at `path`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    getIn(path, keepScalar) {
+        if (Collection.isEmptyPath(path))
+            return !keepScalar && Node.isScalar(this.contents)
+                ? this.contents.value
+                : this.contents;
+        return Node.isCollection(this.contents)
+            ? this.contents.getIn(path, keepScalar)
+            : undefined;
+    }
+    /**
+     * Checks if the document includes a value with the key `key`.
+     */
+    has(key) {
+        return Node.isCollection(this.contents) ? this.contents.has(key) : false;
+    }
+    /**
+     * Checks if the document includes a value at `path`.
+     */
+    hasIn(path) {
+        if (Collection.isEmptyPath(path))
+            return this.contents !== undefined;
+        return Node.isCollection(this.contents) ? this.contents.hasIn(path) : false;
+    }
+    /**
+     * Sets a value in this document. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    set(key, value) {
+        if (this.contents == null) {
+            this.contents = Collection.collectionFromPath(this.schema, [key], value);
+        }
+        else if (assertCollection(this.contents)) {
+            this.contents.set(key, value);
+        }
+    }
+    /**
+     * Sets a value in this document. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    setIn(path, value) {
+        if (Collection.isEmptyPath(path))
+            this.contents = value;
+        else if (this.contents == null) {
+            this.contents = Collection.collectionFromPath(this.schema, Array.from(path), value);
+        }
+        else if (assertCollection(this.contents)) {
+            this.contents.setIn(path, value);
+        }
+    }
+    /**
+     * Change the YAML version and schema used by the document.
+     * A `null` version disables support for directives, explicit tags, anchors, and aliases.
+     * It also requires the `schema` option to be given as a `Schema` instance value.
+     *
+     * Overrides all previously set schema options.
+     */
+    setSchema(version, options = {}) {
+        if (typeof version === 'number')
+            version = String(version);
+        let opt;
+        switch (version) {
+            case '1.1':
+                if (this.directives)
+                    this.directives.yaml.version = '1.1';
+                else
+                    this.directives = new directives.Directives({ version: '1.1' });
+                opt = { merge: true, resolveKnownTags: false, schema: 'yaml-1.1' };
+                break;
+            case '1.2':
+            case 'next':
+                if (this.directives)
+                    this.directives.yaml.version = version;
+                else
+                    this.directives = new directives.Directives({ version });
+                opt = { merge: false, resolveKnownTags: true, schema: 'core' };
+                break;
+            case null:
+                if (this.directives)
+                    delete this.directives;
+                opt = null;
+                break;
+            default: {
+                const sv = JSON.stringify(version);
+                throw new Error(`Expected '1.1', '1.2' or null as first argument, but found: ${sv}`);
+            }
+        }
+        // Not using `instanceof Schema` to allow for duck typing
+        if (options.schema instanceof Object)
+            this.schema = options.schema;
+        else if (opt)
+            this.schema = new Schema.Schema(Object.assign(opt, options));
+        else
+            throw new Error(`With a null YAML version, the { schema: Schema } option is required`);
+    }
+    // json & jsonArg are only used from toJSON()
+    toJS({ json, jsonArg, mapAsMap, maxAliasCount, onAnchor, reviver } = {}) {
+        const ctx = {
+            anchors: new Map(),
+            doc: this,
+            keep: !json,
+            mapAsMap: mapAsMap === true,
+            mapKeyWarned: false,
+            maxAliasCount: typeof maxAliasCount === 'number' ? maxAliasCount : 100,
+            stringify: stringify.stringify
+        };
+        const res = toJS.toJS(this.contents, jsonArg !== null && jsonArg !== void 0 ? jsonArg : '', ctx);
+        if (typeof onAnchor === 'function')
+            for (const { count, res } of ctx.anchors.values())
+                onAnchor(res, count);
+        return typeof reviver === 'function'
+            ? applyReviver.applyReviver(reviver, { '': res }, '', res)
+            : res;
+    }
+    /**
+     * A JSON representation of the document `contents`.
+     *
+     * @param jsonArg Used by `JSON.stringify` to indicate the array index or
+     *   property name.
+     */
+    toJSON(jsonArg, onAnchor) {
+        return this.toJS({ json: true, jsonArg, mapAsMap: false, onAnchor });
+    }
+    /** A YAML representation of the document. */
+    toString(options = {}) {
+        if (this.errors.length > 0)
+            throw new Error('Document with errors cannot be stringified');
+        if ('indent' in options &&
+            (!Number.isInteger(options.indent) || Number(options.indent) <= 0)) {
+            const s = JSON.stringify(options.indent);
+            throw new Error(`"indent" option must be a positive integer, not ${s}`);
+        }
+        return stringifyDocument.stringifyDocument(this, options);
+    }
+}
+function assertCollection(contents) {
+    if (Node.isCollection(contents))
+        return true;
+    throw new Error('Expected a YAML collection as document contents');
+}
+
+exports.Document = Document;
diff --git a/node_modules/yaml/dist/doc/anchors.d.ts b/node_modules/yaml/dist/doc/anchors.d.ts
new file mode 100644
index 0000000..d321574
--- /dev/null
+++ b/node_modules/yaml/dist/doc/anchors.d.ts
@@ -0,0 +1,24 @@
+import { Node } from '../nodes/Node.js';
+import type { Document } from './Document.js';
+/**
+ * Verify that the input string is a valid anchor.
+ *
+ * Will throw on errors.
+ */
+export declare function anchorIsValid(anchor: string): true;
+export declare function anchorNames(root: Document | Node): Set<string>;
+/** Find a new anchor name with the given `prefix` and a one-indexed suffix. */
+export declare function findNewAnchor(prefix: string, exclude: Set<string>): string;
+export declare function createNodeAnchors(doc: Document, prefix: string): {
+    onAnchor: (source: unknown) => string;
+    /**
+     * With circular references, the source node is only resolved after all
+     * of its child nodes are. This is why anchors are set only after all of
+     * the nodes have been created.
+     */
+    setAnchors: () => void;
+    sourceObjects: Map<unknown, {
+        anchor: string | null;
+        node: Node | null;
+    }>;
+};
diff --git a/node_modules/yaml/dist/doc/anchors.js b/node_modules/yaml/dist/doc/anchors.js
new file mode 100644
index 0000000..5c51bdb
--- /dev/null
+++ b/node_modules/yaml/dist/doc/anchors.js
@@ -0,0 +1,77 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var visit = require('../visit.js');
+
+/**
+ * Verify that the input string is a valid anchor.
+ *
+ * Will throw on errors.
+ */
+function anchorIsValid(anchor) {
+    if (/[\x00-\x19\s,[\]{}]/.test(anchor)) {
+        const sa = JSON.stringify(anchor);
+        const msg = `Anchor must not contain whitespace or control characters: ${sa}`;
+        throw new Error(msg);
+    }
+    return true;
+}
+function anchorNames(root) {
+    const anchors = new Set();
+    visit.visit(root, {
+        Value(_key, node) {
+            if (node.anchor)
+                anchors.add(node.anchor);
+        }
+    });
+    return anchors;
+}
+/** Find a new anchor name with the given `prefix` and a one-indexed suffix. */
+function findNewAnchor(prefix, exclude) {
+    for (let i = 1; true; ++i) {
+        const name = `${prefix}${i}`;
+        if (!exclude.has(name))
+            return name;
+    }
+}
+function createNodeAnchors(doc, prefix) {
+    const aliasObjects = [];
+    const sourceObjects = new Map();
+    let prevAnchors = null;
+    return {
+        onAnchor: (source) => {
+            aliasObjects.push(source);
+            if (!prevAnchors)
+                prevAnchors = anchorNames(doc);
+            const anchor = findNewAnchor(prefix, prevAnchors);
+            prevAnchors.add(anchor);
+            return anchor;
+        },
+        /**
+         * With circular references, the source node is only resolved after all
+         * of its child nodes are. This is why anchors are set only after all of
+         * the nodes have been created.
+         */
+        setAnchors: () => {
+            for (const source of aliasObjects) {
+                const ref = sourceObjects.get(source);
+                if (typeof ref === 'object' &&
+                    ref.anchor &&
+                    (Node.isScalar(ref.node) || Node.isCollection(ref.node))) {
+                    ref.node.anchor = ref.anchor;
+                }
+                else {
+                    const error = new Error('Failed to resolve repeated object (this should not happen)');
+                    error.source = source;
+                    throw error;
+                }
+            }
+        },
+        sourceObjects
+    };
+}
+
+exports.anchorIsValid = anchorIsValid;
+exports.anchorNames = anchorNames;
+exports.createNodeAnchors = createNodeAnchors;
+exports.findNewAnchor = findNewAnchor;
diff --git a/node_modules/yaml/dist/doc/applyReviver.d.ts b/node_modules/yaml/dist/doc/applyReviver.d.ts
new file mode 100644
index 0000000..ac28f2c
--- /dev/null
+++ b/node_modules/yaml/dist/doc/applyReviver.d.ts
@@ -0,0 +1,9 @@
+export declare type Reviver = (key: unknown, value: unknown) => unknown;
+/**
+ * Applies the JSON.parse reviver algorithm as defined in the ECMA-262 spec,
+ * in section 24.5.1.1 "Runtime Semantics: InternalizeJSONProperty" of the
+ * 2021 edition: https://tc39.es/ecma262/#sec-json.parse
+ *
+ * Includes extensions for handling Map and Set objects.
+ */
+export declare function applyReviver(reviver: Reviver, obj: unknown, key: unknown, val: any): unknown;
diff --git a/node_modules/yaml/dist/doc/applyReviver.js b/node_modules/yaml/dist/doc/applyReviver.js
new file mode 100644
index 0000000..8734579
--- /dev/null
+++ b/node_modules/yaml/dist/doc/applyReviver.js
@@ -0,0 +1,56 @@
+'use strict';
+
+/**
+ * Applies the JSON.parse reviver algorithm as defined in the ECMA-262 spec,
+ * in section 24.5.1.1 "Runtime Semantics: InternalizeJSONProperty" of the
+ * 2021 edition: https://tc39.es/ecma262/#sec-json.parse
+ *
+ * Includes extensions for handling Map and Set objects.
+ */
+function applyReviver(reviver, obj, key, val) {
+    if (val && typeof val === 'object') {
+        if (Array.isArray(val)) {
+            for (let i = 0, len = val.length; i < len; ++i) {
+                const v0 = val[i];
+                const v1 = applyReviver(reviver, val, String(i), v0);
+                if (v1 === undefined)
+                    delete val[i];
+                else if (v1 !== v0)
+                    val[i] = v1;
+            }
+        }
+        else if (val instanceof Map) {
+            for (const k of Array.from(val.keys())) {
+                const v0 = val.get(k);
+                const v1 = applyReviver(reviver, val, k, v0);
+                if (v1 === undefined)
+                    val.delete(k);
+                else if (v1 !== v0)
+                    val.set(k, v1);
+            }
+        }
+        else if (val instanceof Set) {
+            for (const v0 of Array.from(val)) {
+                const v1 = applyReviver(reviver, val, v0, v0);
+                if (v1 === undefined)
+                    val.delete(v0);
+                else if (v1 !== v0) {
+                    val.delete(v0);
+                    val.add(v1);
+                }
+            }
+        }
+        else {
+            for (const [k, v0] of Object.entries(val)) {
+                const v1 = applyReviver(reviver, val, k, v0);
+                if (v1 === undefined)
+                    delete val[k];
+                else if (v1 !== v0)
+                    val[k] = v1;
+            }
+        }
+    }
+    return reviver.call(obj, key, val);
+}
+
+exports.applyReviver = applyReviver;
diff --git a/node_modules/yaml/dist/doc/createNode.d.ts b/node_modules/yaml/dist/doc/createNode.d.ts
new file mode 100644
index 0000000..cfbd35c
--- /dev/null
+++ b/node_modules/yaml/dist/doc/createNode.d.ts
@@ -0,0 +1,17 @@
+import { Node } from '../nodes/Node.js';
+import type { Schema } from '../schema/Schema.js';
+import type { CollectionTag, ScalarTag } from '../schema/types.js';
+import type { Replacer } from './Document.js';
+export interface CreateNodeContext {
+    aliasDuplicateObjects: boolean;
+    keepUndefined: boolean;
+    onAnchor: (source: unknown) => string;
+    onTagObj?: (tagObj: ScalarTag | CollectionTag) => void;
+    sourceObjects: Map<unknown, {
+        anchor: string | null;
+        node: Node | null;
+    }>;
+    replacer?: Replacer;
+    schema: Schema;
+}
+export declare function createNode(value: unknown, tagName: string | undefined, ctx: CreateNodeContext): Node;
diff --git a/node_modules/yaml/dist/doc/createNode.js b/node_modules/yaml/dist/doc/createNode.js
new file mode 100644
index 0000000..801a611
--- /dev/null
+++ b/node_modules/yaml/dist/doc/createNode.js
@@ -0,0 +1,89 @@
+'use strict';
+
+var Alias = require('../nodes/Alias.js');
+var Node = require('../nodes/Node.js');
+var Scalar = require('../nodes/Scalar.js');
+
+const defaultTagPrefix = 'tag:yaml.org,2002:';
+function findTagObject(value, tagName, tags) {
+    var _a;
+    if (tagName) {
+        const match = tags.filter(t => t.tag === tagName);
+        const tagObj = (_a = match.find(t => !t.format)) !== null && _a !== void 0 ? _a : match[0];
+        if (!tagObj)
+            throw new Error(`Tag ${tagName} not found`);
+        return tagObj;
+    }
+    return tags.find(t => { var _a; return ((_a = t.identify) === null || _a === void 0 ? void 0 : _a.call(t, value)) && !t.format; });
+}
+function createNode(value, tagName, ctx) {
+    var _a, _b;
+    if (Node.isDocument(value))
+        value = value.contents;
+    if (Node.isNode(value))
+        return value;
+    if (Node.isPair(value)) {
+        const map = (_b = (_a = ctx.schema[Node.MAP]).createNode) === null || _b === void 0 ? void 0 : _b.call(_a, ctx.schema, null, ctx);
+        map.items.push(value);
+        return map;
+    }
+    if (value instanceof String ||
+        value instanceof Number ||
+        value instanceof Boolean ||
+        (typeof BigInt === 'function' && value instanceof BigInt) // not supported everywhere
+    ) {
+        // https://tc39.es/ecma262/#sec-serializejsonproperty
+        value = value.valueOf();
+    }
+    const { aliasDuplicateObjects, onAnchor, onTagObj, schema, sourceObjects } = ctx;
+    // Detect duplicate references to the same object & use Alias nodes for all
+    // after first. The `ref` wrapper allows for circular references to resolve.
+    let ref = undefined;
+    if (aliasDuplicateObjects && value && typeof value === 'object') {
+        ref = sourceObjects.get(value);
+        if (ref) {
+            if (!ref.anchor)
+                ref.anchor = onAnchor(value);
+            return new Alias.Alias(ref.anchor);
+        }
+        else {
+            ref = { anchor: null, node: null };
+            sourceObjects.set(value, ref);
+        }
+    }
+    if (tagName === null || tagName === void 0 ? void 0 : tagName.startsWith('!!'))
+        tagName = defaultTagPrefix + tagName.slice(2);
+    let tagObj = findTagObject(value, tagName, schema.tags);
+    if (!tagObj) {
+        if (value && typeof value.toJSON === 'function') {
+            // eslint-disable-next-line @typescript-eslint/no-unsafe-call
+            value = value.toJSON();
+        }
+        if (!value || typeof value !== 'object') {
+            const node = new Scalar.Scalar(value);
+            if (ref)
+                ref.node = node;
+            return node;
+        }
+        tagObj =
+            value instanceof Map
+                ? schema[Node.MAP]
+                : Symbol.iterator in Object(value)
+                    ? schema[Node.SEQ]
+                    : schema[Node.MAP];
+    }
+    if (onTagObj) {
+        onTagObj(tagObj);
+        delete ctx.onTagObj;
+    }
+    const node = (tagObj === null || tagObj === void 0 ? void 0 : tagObj.createNode)
+        ? tagObj.createNode(ctx.schema, value, ctx)
+        : new Scalar.Scalar(value);
+    if (tagName)
+        node.tag = tagName;
+    if (ref)
+        ref.node = node;
+    return node;
+}
+
+exports.createNode = createNode;
diff --git a/node_modules/yaml/dist/doc/directives.d.ts b/node_modules/yaml/dist/doc/directives.d.ts
new file mode 100644
index 0000000..ff8a2cb
--- /dev/null
+++ b/node_modules/yaml/dist/doc/directives.d.ts
@@ -0,0 +1,49 @@
+import type { Document } from './Document.js';
+export declare class Directives {
+    static defaultYaml: Directives['yaml'];
+    static defaultTags: Directives['tags'];
+    yaml: {
+        version: '1.1' | '1.2' | 'next';
+        explicit?: boolean;
+    };
+    tags: Record<string, string>;
+    /**
+     * The directives-end/doc-start marker `---`. If `null`, a marker may still be
+     * included in the document's stringified representation.
+     */
+    docStart: true | null;
+    /** The doc-end marker `...`.  */
+    docEnd: boolean;
+    /**
+     * Used when parsing YAML 1.1, where:
+     * > If the document specifies no directives, it is parsed using the same
+     * > settings as the previous document. If the document does specify any
+     * > directives, all directives of previous documents, if any, are ignored.
+     */
+    private atNextDocument?;
+    constructor(yaml?: Directives['yaml'], tags?: Directives['tags']);
+    clone(): Directives;
+    /**
+     * During parsing, get a Directives instance for the current document and
+     * update the stream state according to the current version's spec.
+     */
+    atDocument(): Directives;
+    /**
+     * @param onError - May be called even if the action was successful
+     * @returns `true` on success
+     */
+    add(line: string, onError: (offset: number, message: string, warning?: boolean) => void): boolean;
+    /**
+     * Resolves a tag, matching handles to those defined in %TAG directives.
+     *
+     * @returns Resolved tag, which may also be the non-specific tag `'!'` or a
+     *   `'!local'` tag, or `null` if unresolvable.
+     */
+    tagName(source: string, onError: (message: string) => void): string | null;
+    /**
+     * Given a fully resolved tag, returns its printable string form,
+     * taking into account current tag prefixes and defaults.
+     */
+    tagString(tag: string): string;
+    toString(doc?: Document): string;
+}
diff --git a/node_modules/yaml/dist/doc/directives.js b/node_modules/yaml/dist/doc/directives.js
new file mode 100644
index 0000000..0fa911c
--- /dev/null
+++ b/node_modules/yaml/dist/doc/directives.js
@@ -0,0 +1,171 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var visit = require('../visit.js');
+
+const escapeChars = {
+    '!': '%21',
+    ',': '%2C',
+    '[': '%5B',
+    ']': '%5D',
+    '{': '%7B',
+    '}': '%7D'
+};
+const escapeTagName = (tn) => tn.replace(/[!,[\]{}]/g, ch => escapeChars[ch]);
+class Directives {
+    constructor(yaml, tags) {
+        /**
+         * The directives-end/doc-start marker `---`. If `null`, a marker may still be
+         * included in the document's stringified representation.
+         */
+        this.docStart = null;
+        /** The doc-end marker `...`.  */
+        this.docEnd = false;
+        this.yaml = Object.assign({}, Directives.defaultYaml, yaml);
+        this.tags = Object.assign({}, Directives.defaultTags, tags);
+    }
+    clone() {
+        const copy = new Directives(this.yaml, this.tags);
+        copy.docStart = this.docStart;
+        return copy;
+    }
+    /**
+     * During parsing, get a Directives instance for the current document and
+     * update the stream state according to the current version's spec.
+     */
+    atDocument() {
+        const res = new Directives(this.yaml, this.tags);
+        switch (this.yaml.version) {
+            case '1.1':
+                this.atNextDocument = true;
+                break;
+            case '1.2':
+                this.atNextDocument = false;
+                this.yaml = {
+                    explicit: Directives.defaultYaml.explicit,
+                    version: '1.2'
+                };
+                this.tags = Object.assign({}, Directives.defaultTags);
+                break;
+        }
+        return res;
+    }
+    /**
+     * @param onError - May be called even if the action was successful
+     * @returns `true` on success
+     */
+    add(line, onError) {
+        if (this.atNextDocument) {
+            this.yaml = { explicit: Directives.defaultYaml.explicit, version: '1.1' };
+            this.tags = Object.assign({}, Directives.defaultTags);
+            this.atNextDocument = false;
+        }
+        const parts = line.trim().split(/[ \t]+/);
+        const name = parts.shift();
+        switch (name) {
+            case '%TAG': {
+                if (parts.length !== 2) {
+                    onError(0, '%TAG directive should contain exactly two parts');
+                    if (parts.length < 2)
+                        return false;
+                }
+                const [handle, prefix] = parts;
+                this.tags[handle] = prefix;
+                return true;
+            }
+            case '%YAML': {
+                this.yaml.explicit = true;
+                if (parts.length !== 1) {
+                    onError(0, '%YAML directive should contain exactly one part');
+                    return false;
+                }
+                const [version] = parts;
+                if (version === '1.1' || version === '1.2') {
+                    this.yaml.version = version;
+                    return true;
+                }
+                else {
+                    const isValid = /^\d+\.\d+$/.test(version);
+                    onError(6, `Unsupported YAML version ${version}`, isValid);
+                    return false;
+                }
+            }
+            default:
+                onError(0, `Unknown directive ${name}`, true);
+                return false;
+        }
+    }
+    /**
+     * Resolves a tag, matching handles to those defined in %TAG directives.
+     *
+     * @returns Resolved tag, which may also be the non-specific tag `'!'` or a
+     *   `'!local'` tag, or `null` if unresolvable.
+     */
+    tagName(source, onError) {
+        if (source === '!')
+            return '!'; // non-specific tag
+        if (source[0] !== '!') {
+            onError(`Not a valid tag: ${source}`);
+            return null;
+        }
+        if (source[1] === '<') {
+            const verbatim = source.slice(2, -1);
+            if (verbatim === '!' || verbatim === '!!') {
+                onError(`Verbatim tags aren't resolved, so ${source} is invalid.`);
+                return null;
+            }
+            if (source[source.length - 1] !== '>')
+                onError('Verbatim tags must end with a >');
+            return verbatim;
+        }
+        const [, handle, suffix] = source.match(/^(.*!)([^!]*)$/);
+        if (!suffix)
+            onError(`The ${source} tag has no suffix`);
+        const prefix = this.tags[handle];
+        if (prefix)
+            return prefix + decodeURIComponent(suffix);
+        if (handle === '!')
+            return source; // local tag
+        onError(`Could not resolve tag: ${source}`);
+        return null;
+    }
+    /**
+     * Given a fully resolved tag, returns its printable string form,
+     * taking into account current tag prefixes and defaults.
+     */
+    tagString(tag) {
+        for (const [handle, prefix] of Object.entries(this.tags)) {
+            if (tag.startsWith(prefix))
+                return handle + escapeTagName(tag.substring(prefix.length));
+        }
+        return tag[0] === '!' ? tag : `!<${tag}>`;
+    }
+    toString(doc) {
+        const lines = this.yaml.explicit
+            ? [`%YAML ${this.yaml.version || '1.2'}`]
+            : [];
+        const tagEntries = Object.entries(this.tags);
+        let tagNames;
+        if (doc && tagEntries.length > 0 && Node.isNode(doc.contents)) {
+            const tags = {};
+            visit.visit(doc.contents, (_key, node) => {
+                if (Node.isNode(node) && node.tag)
+                    tags[node.tag] = true;
+            });
+            tagNames = Object.keys(tags);
+        }
+        else
+            tagNames = [];
+        for (const [handle, prefix] of tagEntries) {
+            if (handle === '!!' && prefix === 'tag:yaml.org,2002:')
+                continue;
+            if (!doc || tagNames.some(tn => tn.startsWith(prefix)))
+                lines.push(`%TAG ${handle} ${prefix}`);
+        }
+        return lines.join('\n');
+    }
+}
+Directives.defaultYaml = { explicit: false, version: '1.2' };
+Directives.defaultTags = { '!!': 'tag:yaml.org,2002:' };
+
+exports.Directives = Directives;
diff --git a/node_modules/yaml/dist/errors.d.ts b/node_modules/yaml/dist/errors.d.ts
new file mode 100644
index 0000000..1ea1797
--- /dev/null
+++ b/node_modules/yaml/dist/errors.d.ts
@@ -0,0 +1,21 @@
+import type { LineCounter } from './parse/line-counter';
+export declare type ErrorCode = 'ALIAS_PROPS' | 'BAD_ALIAS' | 'BAD_DIRECTIVE' | 'BAD_DQ_ESCAPE' | 'BAD_INDENT' | 'BAD_PROP_ORDER' | 'BAD_SCALAR_START' | 'BLOCK_AS_IMPLICIT_KEY' | 'BLOCK_IN_FLOW' | 'DUPLICATE_KEY' | 'IMPOSSIBLE' | 'KEY_OVER_1024_CHARS' | 'MISSING_CHAR' | 'MULTILINE_IMPLICIT_KEY' | 'MULTIPLE_ANCHORS' | 'MULTIPLE_DOCS' | 'MULTIPLE_TAGS' | 'TAB_AS_INDENT' | 'TAG_RESOLVE_FAILED' | 'UNEXPECTED_TOKEN';
+export declare type LinePos = {
+    line: number;
+    col: number;
+};
+export declare class YAMLError extends Error {
+    name: 'YAMLParseError' | 'YAMLWarning';
+    code: ErrorCode;
+    message: string;
+    pos: [number, number];
+    linePos?: [LinePos] | [LinePos, LinePos];
+    constructor(name: YAMLError['name'], pos: [number, number], code: ErrorCode, message: string);
+}
+export declare class YAMLParseError extends YAMLError {
+    constructor(pos: [number, number], code: ErrorCode, message: string);
+}
+export declare class YAMLWarning extends YAMLError {
+    constructor(pos: [number, number], code: ErrorCode, message: string);
+}
+export declare const prettifyError: (src: string, lc: LineCounter) => (error: YAMLError) => void;
diff --git a/node_modules/yaml/dist/errors.js b/node_modules/yaml/dist/errors.js
new file mode 100644
index 0000000..39f49fa
--- /dev/null
+++ b/node_modules/yaml/dist/errors.js
@@ -0,0 +1,62 @@
+'use strict';
+
+class YAMLError extends Error {
+    constructor(name, pos, code, message) {
+        super();
+        this.name = name;
+        this.code = code;
+        this.message = message;
+        this.pos = pos;
+    }
+}
+class YAMLParseError extends YAMLError {
+    constructor(pos, code, message) {
+        super('YAMLParseError', pos, code, message);
+    }
+}
+class YAMLWarning extends YAMLError {
+    constructor(pos, code, message) {
+        super('YAMLWarning', pos, code, message);
+    }
+}
+const prettifyError = (src, lc) => (error) => {
+    if (error.pos[0] === -1)
+        return;
+    error.linePos = error.pos.map(pos => lc.linePos(pos));
+    const { line, col } = error.linePos[0];
+    error.message += ` at line ${line}, column ${col}`;
+    let ci = col - 1;
+    let lineStr = src
+        .substring(lc.lineStarts[line - 1], lc.lineStarts[line])
+        .replace(/[\n\r]+$/, '');
+    // Trim to max 80 chars, keeping col position near the middle
+    if (ci >= 60 && lineStr.length > 80) {
+        const trimStart = Math.min(ci - 39, lineStr.length - 79);
+        lineStr = '…' + lineStr.substring(trimStart);
+        ci -= trimStart - 1;
+    }
+    if (lineStr.length > 80)
+        lineStr = lineStr.substring(0, 79) + '…';
+    // Include previous line in context if pointing at line start
+    if (line > 1 && /^ *$/.test(lineStr.substring(0, ci))) {
+        // Regexp won't match if start is trimmed
+        let prev = src.substring(lc.lineStarts[line - 2], lc.lineStarts[line - 1]);
+        if (prev.length > 80)
+            prev = prev.substring(0, 79) + '…\n';
+        lineStr = prev + lineStr;
+    }
+    if (/[^ ]/.test(lineStr)) {
+        let count = 1;
+        const end = error.linePos[1];
+        if (end && end.line === line && end.col > col) {
+            count = Math.min(end.col - col, 80 - ci);
+        }
+        const pointer = ' '.repeat(ci) + '^'.repeat(count);
+        error.message += `:\n\n${lineStr}\n${pointer}\n`;
+    }
+};
+
+exports.YAMLError = YAMLError;
+exports.YAMLParseError = YAMLParseError;
+exports.YAMLWarning = YAMLWarning;
+exports.prettifyError = prettifyError;
diff --git a/node_modules/yaml/dist/index.d.ts b/node_modules/yaml/dist/index.d.ts
new file mode 100644
index 0000000..de561ca
--- /dev/null
+++ b/node_modules/yaml/dist/index.d.ts
@@ -0,0 +1,19 @@
+export { Composer } from './compose/composer.js';
+export { Document } from './doc/Document.js';
+export { Schema } from './schema/Schema.js';
+export { ErrorCode, YAMLError, YAMLParseError, YAMLWarning } from './errors.js';
+export { Alias } from './nodes/Alias.js';
+export { isAlias, isCollection, isDocument, isMap, isNode, isPair, isScalar, isSeq, Node, ParsedNode, Range } from './nodes/Node.js';
+export { Pair } from './nodes/Pair.js';
+export { Scalar } from './nodes/Scalar.js';
+export { YAMLMap } from './nodes/YAMLMap.js';
+export { YAMLSeq } from './nodes/YAMLSeq.js';
+export type { CreateNodeOptions, DocumentOptions, ParseOptions, SchemaOptions, ToJSOptions, ToStringOptions } from './options.js';
+export * as CST from './parse/cst.js';
+export { Lexer } from './parse/lexer.js';
+export { LineCounter } from './parse/line-counter.js';
+export { Parser } from './parse/parser.js';
+export { EmptyStream, parse, parseAllDocuments, parseDocument, stringify } from './public-api.js';
+export type { TagId, Tags } from './schema/tags';
+export type { CollectionTag, ScalarTag } from './schema/types';
+export { asyncVisitor, asyncVisitorFn, visit, visitAsync, visitor, visitorFn } from './visit.js';
diff --git a/node_modules/yaml/dist/index.js b/node_modules/yaml/dist/index.js
new file mode 100644
index 0000000..b013fae
--- /dev/null
+++ b/node_modules/yaml/dist/index.js
@@ -0,0 +1,50 @@
+'use strict';
+
+var composer = require('./compose/composer.js');
+var Document = require('./doc/Document.js');
+var Schema = require('./schema/Schema.js');
+var errors = require('./errors.js');
+var Alias = require('./nodes/Alias.js');
+var Node = require('./nodes/Node.js');
+var Pair = require('./nodes/Pair.js');
+var Scalar = require('./nodes/Scalar.js');
+var YAMLMap = require('./nodes/YAMLMap.js');
+var YAMLSeq = require('./nodes/YAMLSeq.js');
+var cst = require('./parse/cst.js');
+var lexer = require('./parse/lexer.js');
+var lineCounter = require('./parse/line-counter.js');
+var parser = require('./parse/parser.js');
+var publicApi = require('./public-api.js');
+var visit = require('./visit.js');
+
+
+
+exports.Composer = composer.Composer;
+exports.Document = Document.Document;
+exports.Schema = Schema.Schema;
+exports.YAMLError = errors.YAMLError;
+exports.YAMLParseError = errors.YAMLParseError;
+exports.YAMLWarning = errors.YAMLWarning;
+exports.Alias = Alias.Alias;
+exports.isAlias = Node.isAlias;
+exports.isCollection = Node.isCollection;
+exports.isDocument = Node.isDocument;
+exports.isMap = Node.isMap;
+exports.isNode = Node.isNode;
+exports.isPair = Node.isPair;
+exports.isScalar = Node.isScalar;
+exports.isSeq = Node.isSeq;
+exports.Pair = Pair.Pair;
+exports.Scalar = Scalar.Scalar;
+exports.YAMLMap = YAMLMap.YAMLMap;
+exports.YAMLSeq = YAMLSeq.YAMLSeq;
+exports.CST = cst;
+exports.Lexer = lexer.Lexer;
+exports.LineCounter = lineCounter.LineCounter;
+exports.Parser = parser.Parser;
+exports.parse = publicApi.parse;
+exports.parseAllDocuments = publicApi.parseAllDocuments;
+exports.parseDocument = publicApi.parseDocument;
+exports.stringify = publicApi.stringify;
+exports.visit = visit.visit;
+exports.visitAsync = visit.visitAsync;
diff --git a/node_modules/yaml/dist/log.d.ts b/node_modules/yaml/dist/log.d.ts
new file mode 100644
index 0000000..d5f4e07
--- /dev/null
+++ b/node_modules/yaml/dist/log.d.ts
@@ -0,0 +1,3 @@
+export declare type LogLevelId = 'silent' | 'error' | 'warn' | 'debug';
+export declare function debug(logLevel: LogLevelId, ...messages: any[]): void;
+export declare function warn(logLevel: LogLevelId, warning: string | Error): void;
diff --git a/node_modules/yaml/dist/log.js b/node_modules/yaml/dist/log.js
new file mode 100644
index 0000000..fac7d5a
--- /dev/null
+++ b/node_modules/yaml/dist/log.js
@@ -0,0 +1,17 @@
+'use strict';
+
+function debug(logLevel, ...messages) {
+    if (logLevel === 'debug')
+        console.log(...messages);
+}
+function warn(logLevel, warning) {
+    if (logLevel === 'debug' || logLevel === 'warn') {
+        if (typeof process !== 'undefined' && process.emitWarning)
+            process.emitWarning(warning);
+        else
+            console.warn(warning);
+    }
+}
+
+exports.debug = debug;
+exports.warn = warn;
diff --git a/node_modules/yaml/dist/node_modules/tslib/tslib.es6.js b/node_modules/yaml/dist/node_modules/tslib/tslib.es6.js
new file mode 100644
index 0000000..a7580c3
--- /dev/null
+++ b/node_modules/yaml/dist/node_modules/tslib/tslib.es6.js
@@ -0,0 +1,76 @@
+'use strict';
+
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation.
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+***************************************************************************** */
+/* global Reflect, Promise */
+
+var extendStatics = function(d, b) {
+    extendStatics = Object.setPrototypeOf ||
+        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+        function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
+    return extendStatics(d, b);
+};
+
+function __extends(d, b) {
+    if (typeof b !== "function" && b !== null)
+        throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
+    extendStatics(d, b);
+    function __() { this.constructor = d; }
+    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+}
+
+function __generator(thisArg, body) {
+    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
+    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
+    function verb(n) { return function (v) { return step([n, v]); }; }
+    function step(op) {
+        if (f) throw new TypeError("Generator is already executing.");
+        while (_) try {
+            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+            if (y = 0, t) op = [op[0] & 2, t.value];
+            switch (op[0]) {
+                case 0: case 1: t = op; break;
+                case 4: _.label++; return { value: op[1], done: false };
+                case 5: _.label++; y = op[1]; op = [0]; continue;
+                case 7: op = _.ops.pop(); _.trys.pop(); continue;
+                default:
+                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
+                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
+                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
+                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
+                    if (t[2]) _.ops.pop();
+                    _.trys.pop(); continue;
+            }
+            op = body.call(thisArg, _);
+        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
+        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
+    }
+}
+
+function __values(o) {
+    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
+    if (m) return m.call(o);
+    if (o && typeof o.length === "number") return {
+        next: function () {
+            if (o && i >= o.length) o = void 0;
+            return { value: o && o[i++], done: !o };
+        }
+    };
+    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
+}
+
+exports.__extends = __extends;
+exports.__generator = __generator;
+exports.__values = __values;
diff --git a/node_modules/yaml/dist/nodes/Alias.d.ts b/node_modules/yaml/dist/nodes/Alias.d.ts
new file mode 100644
index 0000000..cdb0f42
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Alias.d.ts
@@ -0,0 +1,28 @@
+import type { Document } from '../doc/Document.js';
+import type { FlowScalar } from '../parse/cst.js';
+import type { StringifyContext } from '../stringify/stringify.js';
+import { NodeBase, Range } from './Node.js';
+import type { Scalar } from './Scalar';
+import type { ToJSContext } from './toJS.js';
+import type { YAMLMap } from './YAMLMap.js';
+import type { YAMLSeq } from './YAMLSeq.js';
+export declare namespace Alias {
+    interface Parsed extends Alias {
+        range: Range;
+        srcToken?: FlowScalar & {
+            type: 'alias';
+        };
+    }
+}
+export declare class Alias extends NodeBase {
+    source: string;
+    anchor?: never;
+    constructor(source: string);
+    /**
+     * Resolve the value of this alias within `doc`, finding the last
+     * instance of the `source` anchor before this node.
+     */
+    resolve(doc: Document): Scalar | YAMLMap | YAMLSeq | undefined;
+    toJSON(_arg?: unknown, ctx?: ToJSContext): unknown;
+    toString(ctx?: StringifyContext, _onComment?: () => void, _onChompKeep?: () => void): string;
+}
diff --git a/node_modules/yaml/dist/nodes/Alias.js b/node_modules/yaml/dist/nodes/Alias.js
new file mode 100644
index 0000000..75853cf
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Alias.js
@@ -0,0 +1,96 @@
+'use strict';
+
+var anchors = require('../doc/anchors.js');
+var visit = require('../visit.js');
+var Node = require('./Node.js');
+
+class Alias extends Node.NodeBase {
+    constructor(source) {
+        super(Node.ALIAS);
+        this.source = source;
+        Object.defineProperty(this, 'tag', {
+            set() {
+                throw new Error('Alias nodes cannot have tags');
+            }
+        });
+    }
+    /**
+     * Resolve the value of this alias within `doc`, finding the last
+     * instance of the `source` anchor before this node.
+     */
+    resolve(doc) {
+        let found = undefined;
+        visit.visit(doc, {
+            Node: (_key, node) => {
+                if (node === this)
+                    return visit.visit.BREAK;
+                if (node.anchor === this.source)
+                    found = node;
+            }
+        });
+        return found;
+    }
+    toJSON(_arg, ctx) {
+        if (!ctx)
+            return { source: this.source };
+        const { anchors, doc, maxAliasCount } = ctx;
+        const source = this.resolve(doc);
+        if (!source) {
+            const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
+            throw new ReferenceError(msg);
+        }
+        const data = anchors.get(source);
+        /* istanbul ignore if */
+        if (!data || data.res === undefined) {
+            const msg = 'This should not happen: Alias anchor was not resolved?';
+            throw new ReferenceError(msg);
+        }
+        if (maxAliasCount >= 0) {
+            data.count += 1;
+            if (data.aliasCount === 0)
+                data.aliasCount = getAliasCount(doc, source, anchors);
+            if (data.count * data.aliasCount > maxAliasCount) {
+                const msg = 'Excessive alias count indicates a resource exhaustion attack';
+                throw new ReferenceError(msg);
+            }
+        }
+        return data.res;
+    }
+    toString(ctx, _onComment, _onChompKeep) {
+        const src = `*${this.source}`;
+        if (ctx) {
+            anchors.anchorIsValid(this.source);
+            if (ctx.options.verifyAliasOrder && !ctx.anchors.has(this.source)) {
+                const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
+                throw new Error(msg);
+            }
+            if (ctx.implicitKey)
+                return `${src} `;
+        }
+        return src;
+    }
+}
+function getAliasCount(doc, node, anchors) {
+    if (Node.isAlias(node)) {
+        const source = node.resolve(doc);
+        const anchor = anchors && source && anchors.get(source);
+        return anchor ? anchor.count * anchor.aliasCount : 0;
+    }
+    else if (Node.isCollection(node)) {
+        let count = 0;
+        for (const item of node.items) {
+            const c = getAliasCount(doc, item, anchors);
+            if (c > count)
+                count = c;
+        }
+        return count;
+    }
+    else if (Node.isPair(node)) {
+        const kc = getAliasCount(doc, node.key, anchors);
+        const vc = getAliasCount(doc, node.value, anchors);
+        return Math.max(kc, vc);
+    }
+    return 1;
+}
+
+exports.Alias = Alias;
diff --git a/node_modules/yaml/dist/nodes/Collection.d.ts b/node_modules/yaml/dist/nodes/Collection.d.ts
new file mode 100644
index 0000000..3515c8f
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Collection.d.ts
@@ -0,0 +1,73 @@
+import type { Schema } from '../schema/Schema.js';
+import { NodeBase, NODE_TYPE } from './Node.js';
+export declare function collectionFromPath(schema: Schema, path: unknown[], value: unknown): import("./Node.js").Node;
+export declare const isEmptyPath: (path: Iterable<unknown> | null | undefined) => boolean;
+export declare abstract class Collection extends NodeBase {
+    static maxFlowStringSingleLineLength: number;
+    schema: Schema | undefined;
+    [NODE_TYPE]: symbol;
+    items: unknown[];
+    /** An optional anchor on this node. Used by alias nodes. */
+    anchor?: string;
+    /**
+     * If true, stringify this and all child nodes using flow rather than
+     * block styles.
+     */
+    flow?: boolean;
+    constructor(type: symbol, schema?: Schema);
+    /**
+     * Create a copy of this collection.
+     *
+     * @param schema - If defined, overwrites the original's schema
+     */
+    clone(schema?: Schema): Collection;
+    /** Adds a value to the collection. */
+    abstract add(value: unknown): void;
+    /**
+     * Removes a value from the collection.
+     * @returns `true` if the item was found and removed.
+     */
+    abstract delete(key: unknown): boolean;
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    abstract get(key: unknown, keepScalar?: boolean): unknown;
+    /**
+     * Checks if the collection includes a value with the key `key`.
+     */
+    abstract has(key: unknown): boolean;
+    /**
+     * Sets a value in this collection. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    abstract set(key: unknown, value: unknown): void;
+    /**
+     * Adds a value to the collection. For `!!map` and `!!omap` the value must
+     * be a Pair instance or a `{ key, value }` object, which may not have a key
+     * that already exists in the map.
+     */
+    addIn(path: Iterable<unknown>, value: unknown): void;
+    /**
+     * Removes a value from the collection.
+     * @returns `true` if the item was found and removed.
+     */
+    deleteIn(path: Iterable<unknown>): boolean;
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    getIn(path: Iterable<unknown>, keepScalar?: boolean): unknown;
+    hasAllNullValues(allowScalar?: boolean): boolean;
+    /**
+     * Checks if the collection includes a value with the key `key`.
+     */
+    hasIn(path: Iterable<unknown>): boolean;
+    /**
+     * Sets a value in this collection. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    setIn(path: Iterable<unknown>, value: unknown): void;
+}
diff --git a/node_modules/yaml/dist/nodes/Collection.js b/node_modules/yaml/dist/nodes/Collection.js
new file mode 100644
index 0000000..3c56597
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Collection.js
@@ -0,0 +1,150 @@
+'use strict';
+
+var createNode = require('../doc/createNode.js');
+var Node = require('./Node.js');
+
+function collectionFromPath(schema, path, value) {
+    let v = value;
+    for (let i = path.length - 1; i >= 0; --i) {
+        const k = path[i];
+        if (typeof k === 'number' && Number.isInteger(k) && k >= 0) {
+            const a = [];
+            a[k] = v;
+            v = a;
+        }
+        else {
+            v = new Map([[k, v]]);
+        }
+    }
+    return createNode.createNode(v, undefined, {
+        aliasDuplicateObjects: false,
+        keepUndefined: false,
+        onAnchor: () => {
+            throw new Error('This should not happen, please report a bug.');
+        },
+        schema,
+        sourceObjects: new Map()
+    });
+}
+// null, undefined, or an empty non-string iterable (e.g. [])
+const isEmptyPath = (path) => path == null ||
+    (typeof path === 'object' && !!path[Symbol.iterator]().next().done);
+class Collection extends Node.NodeBase {
+    constructor(type, schema) {
+        super(type);
+        Object.defineProperty(this, 'schema', {
+            value: schema,
+            configurable: true,
+            enumerable: false,
+            writable: true
+        });
+    }
+    /**
+     * Create a copy of this collection.
+     *
+     * @param schema - If defined, overwrites the original's schema
+     */
+    clone(schema) {
+        const copy = Object.create(Object.getPrototypeOf(this), Object.getOwnPropertyDescriptors(this));
+        if (schema)
+            copy.schema = schema;
+        copy.items = copy.items.map(it => Node.isNode(it) || Node.isPair(it) ? it.clone(schema) : it);
+        if (this.range)
+            copy.range = this.range.slice();
+        return copy;
+    }
+    /**
+     * Adds a value to the collection. For `!!map` and `!!omap` the value must
+     * be a Pair instance or a `{ key, value }` object, which may not have a key
+     * that already exists in the map.
+     */
+    addIn(path, value) {
+        if (isEmptyPath(path))
+            this.add(value);
+        else {
+            const [key, ...rest] = path;
+            const node = this.get(key, true);
+            if (Node.isCollection(node))
+                node.addIn(rest, value);
+            else if (node === undefined && this.schema)
+                this.set(key, collectionFromPath(this.schema, rest, value));
+            else
+                throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+        }
+    }
+    /**
+     * Removes a value from the collection.
+     * @returns `true` if the item was found and removed.
+     */
+    deleteIn(path) {
+        const [key, ...rest] = path;
+        if (rest.length === 0)
+            return this.delete(key);
+        const node = this.get(key, true);
+        if (Node.isCollection(node))
+            return node.deleteIn(rest);
+        else
+            throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+    }
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     */
+    getIn(path, keepScalar) {
+        const [key, ...rest] = path;
+        const node = this.get(key, true);
+        if (rest.length === 0)
+            return !keepScalar && Node.isScalar(node) ? node.value : node;
+        else
+            return Node.isCollection(node) ? node.getIn(rest, keepScalar) : undefined;
+    }
+    hasAllNullValues(allowScalar) {
+        return this.items.every(node => {
+            if (!Node.isPair(node))
+                return false;
+            const n = node.value;
+            return (n == null ||
+                (allowScalar &&
+                    Node.isScalar(n) &&
+                    n.value == null &&
+                    !n.commentBefore &&
+                    !n.comment &&
+                    !n.tag));
+        });
+    }
+    /**
+     * Checks if the collection includes a value with the key `key`.
+     */
+    hasIn(path) {
+        const [key, ...rest] = path;
+        if (rest.length === 0)
+            return this.has(key);
+        const node = this.get(key, true);
+        return Node.isCollection(node) ? node.hasIn(rest) : false;
+    }
+    /**
+     * Sets a value in this collection. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     */
+    setIn(path, value) {
+        const [key, ...rest] = path;
+        if (rest.length === 0) {
+            this.set(key, value);
+        }
+        else {
+            const node = this.get(key, true);
+            if (Node.isCollection(node))
+                node.setIn(rest, value);
+            else if (node === undefined && this.schema)
+                this.set(key, collectionFromPath(this.schema, rest, value));
+            else
+                throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+        }
+    }
+}
+Collection.maxFlowStringSingleLineLength = 60;
+
+exports.Collection = Collection;
+exports.collectionFromPath = collectionFromPath;
+exports.isEmptyPath = isEmptyPath;
diff --git a/node_modules/yaml/dist/nodes/Node.d.ts b/node_modules/yaml/dist/nodes/Node.d.ts
new file mode 100644
index 0000000..719c65b
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Node.d.ts
@@ -0,0 +1,53 @@
+import type { Document } from '../doc/Document.js';
+import { Token } from '../parse/cst.js';
+import type { StringifyContext } from '../stringify/stringify.js';
+import type { Alias } from './Alias.js';
+import type { Pair } from './Pair.js';
+import type { Scalar } from './Scalar.js';
+import type { YAMLMap } from './YAMLMap.js';
+import type { YAMLSeq } from './YAMLSeq.js';
+export declare type Node = Alias | Scalar | YAMLMap | YAMLSeq;
+export declare type ParsedNode = Alias.Parsed | Scalar.Parsed | YAMLMap.Parsed | YAMLSeq.Parsed;
+export declare type Range = [number, number, number];
+export declare const ALIAS: unique symbol;
+export declare const DOC: unique symbol;
+export declare const MAP: unique symbol;
+export declare const PAIR: unique symbol;
+export declare const SCALAR: unique symbol;
+export declare const SEQ: unique symbol;
+export declare const NODE_TYPE: unique symbol;
+export declare const isAlias: (node: any) => node is Alias;
+export declare const isDocument: (node: any) => node is Document<unknown>;
+export declare const isMap: (node: any) => node is YAMLMap<unknown, unknown>;
+export declare const isPair: (node: any) => node is Pair<unknown, unknown>;
+export declare const isScalar: (node: any) => node is Scalar<unknown>;
+export declare const isSeq: (node: any) => node is YAMLSeq<unknown>;
+export declare function isCollection(node: any): node is YAMLMap | YAMLSeq;
+export declare function isNode(node: any): node is Node;
+export declare const hasAnchor: (node: unknown) => node is Scalar<unknown> | YAMLMap<unknown, unknown> | YAMLSeq<unknown>;
+export declare abstract class NodeBase {
+    readonly [NODE_TYPE]: symbol;
+    /** A comment on or immediately after this */
+    comment?: string | null;
+    /** A comment before this */
+    commentBefore?: string | null;
+    /**
+     * The `[start, value-end, node-end]` character offsets for the part of the
+     * source parsed into this node (undefined if not parsed). The `value-end`
+     * and `node-end` positions are themselves not included in their respective
+     * ranges.
+     */
+    range?: Range | null;
+    /** A blank line before this node and its commentBefore */
+    spaceBefore?: boolean;
+    /** The CST token that was composed into this node.  */
+    srcToken?: Token;
+    /** A fully qualified tag, if required */
+    tag?: string;
+    /** A plain JS representation of this node */
+    abstract toJSON(): any;
+    abstract toString(ctx?: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
+    constructor(type: symbol);
+    /** Create a copy of this node.  */
+    clone(): NodeBase;
+}
diff --git a/node_modules/yaml/dist/nodes/Node.js b/node_modules/yaml/dist/nodes/Node.js
new file mode 100644
index 0000000..4ddff6a
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Node.js
@@ -0,0 +1,66 @@
+'use strict';
+
+const ALIAS = Symbol.for('yaml.alias');
+const DOC = Symbol.for('yaml.document');
+const MAP = Symbol.for('yaml.map');
+const PAIR = Symbol.for('yaml.pair');
+const SCALAR = Symbol.for('yaml.scalar');
+const SEQ = Symbol.for('yaml.seq');
+const NODE_TYPE = Symbol.for('yaml.node.type');
+const isAlias = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === ALIAS;
+const isDocument = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === DOC;
+const isMap = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === MAP;
+const isPair = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === PAIR;
+const isScalar = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === SCALAR;
+const isSeq = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === SEQ;
+function isCollection(node) {
+    if (node && typeof node === 'object')
+        switch (node[NODE_TYPE]) {
+            case MAP:
+            case SEQ:
+                return true;
+        }
+    return false;
+}
+function isNode(node) {
+    if (node && typeof node === 'object')
+        switch (node[NODE_TYPE]) {
+            case ALIAS:
+            case MAP:
+            case SCALAR:
+            case SEQ:
+                return true;
+        }
+    return false;
+}
+const hasAnchor = (node) => (isScalar(node) || isCollection(node)) && !!node.anchor;
+class NodeBase {
+    constructor(type) {
+        Object.defineProperty(this, NODE_TYPE, { value: type });
+    }
+    /** Create a copy of this node.  */
+    clone() {
+        const copy = Object.create(Object.getPrototypeOf(this), Object.getOwnPropertyDescriptors(this));
+        if (this.range)
+            copy.range = this.range.slice();
+        return copy;
+    }
+}
+
+exports.ALIAS = ALIAS;
+exports.DOC = DOC;
+exports.MAP = MAP;
+exports.NODE_TYPE = NODE_TYPE;
+exports.NodeBase = NodeBase;
+exports.PAIR = PAIR;
+exports.SCALAR = SCALAR;
+exports.SEQ = SEQ;
+exports.hasAnchor = hasAnchor;
+exports.isAlias = isAlias;
+exports.isCollection = isCollection;
+exports.isDocument = isDocument;
+exports.isMap = isMap;
+exports.isNode = isNode;
+exports.isPair = isPair;
+exports.isScalar = isScalar;
+exports.isSeq = isSeq;
diff --git a/node_modules/yaml/dist/nodes/Pair.d.ts b/node_modules/yaml/dist/nodes/Pair.d.ts
new file mode 100644
index 0000000..da3d968
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Pair.d.ts
@@ -0,0 +1,21 @@
+import { CreateNodeContext } from '../doc/createNode.js';
+import type { CollectionItem } from '../parse/cst.js';
+import type { Schema } from '../schema/Schema.js';
+import type { StringifyContext } from '../stringify/stringify.js';
+import { addPairToJSMap } from './addPairToJSMap.js';
+import { NODE_TYPE } from './Node.js';
+import type { ToJSContext } from './toJS.js';
+export declare function createPair(key: unknown, value: unknown, ctx: CreateNodeContext): Pair<import("./Node.js").Node, import("./Alias.js").Alias | import("./Scalar.js").Scalar<unknown> | import("./YAMLMap.js").YAMLMap<unknown, unknown> | import("./YAMLSeq.js").YAMLSeq<unknown>>;
+export declare class Pair<K = unknown, V = unknown> {
+    readonly [NODE_TYPE]: symbol;
+    /** Always Node or null when parsed, but can be set to anything. */
+    key: K;
+    /** Always Node or null when parsed, but can be set to anything. */
+    value: V | null;
+    /** The CST token that was composed into this pair.  */
+    srcToken?: CollectionItem;
+    constructor(key: K, value?: V | null);
+    clone(schema?: Schema): Pair<K, V>;
+    toJSON(_?: unknown, ctx?: ToJSContext): ReturnType<typeof addPairToJSMap>;
+    toString(ctx?: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
+}
diff --git a/node_modules/yaml/dist/nodes/Pair.js b/node_modules/yaml/dist/nodes/Pair.js
new file mode 100644
index 0000000..c0c22e9
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Pair.js
@@ -0,0 +1,39 @@
+'use strict';
+
+var createNode = require('../doc/createNode.js');
+var stringifyPair = require('../stringify/stringifyPair.js');
+var addPairToJSMap = require('./addPairToJSMap.js');
+var Node = require('./Node.js');
+
+function createPair(key, value, ctx) {
+    const k = createNode.createNode(key, undefined, ctx);
+    const v = createNode.createNode(value, undefined, ctx);
+    return new Pair(k, v);
+}
+class Pair {
+    constructor(key, value = null) {
+        Object.defineProperty(this, Node.NODE_TYPE, { value: Node.PAIR });
+        this.key = key;
+        this.value = value;
+    }
+    clone(schema) {
+        let { key, value } = this;
+        if (Node.isNode(key))
+            key = key.clone(schema);
+        if (Node.isNode(value))
+            value = value.clone(schema);
+        return new Pair(key, value);
+    }
+    toJSON(_, ctx) {
+        const pair = (ctx === null || ctx === void 0 ? void 0 : ctx.mapAsMap) ? new Map() : {};
+        return addPairToJSMap.addPairToJSMap(ctx, pair, this);
+    }
+    toString(ctx, onComment, onChompKeep) {
+        return (ctx === null || ctx === void 0 ? void 0 : ctx.doc)
+            ? stringifyPair.stringifyPair(this, ctx, onComment, onChompKeep)
+            : JSON.stringify(this);
+    }
+}
+
+exports.Pair = Pair;
+exports.createPair = createPair;
diff --git a/node_modules/yaml/dist/nodes/Scalar.d.ts b/node_modules/yaml/dist/nodes/Scalar.d.ts
new file mode 100644
index 0000000..dd330b2
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Scalar.d.ts
@@ -0,0 +1,42 @@
+import type { BlockScalar, FlowScalar } from '../parse/cst.js';
+import { NodeBase, Range } from './Node.js';
+import { ToJSContext } from './toJS.js';
+export declare const isScalarValue: (value: unknown) => boolean;
+export declare namespace Scalar {
+    interface Parsed extends Scalar {
+        range: Range;
+        source: string;
+        srcToken?: FlowScalar | BlockScalar;
+    }
+    type BLOCK_FOLDED = 'BLOCK_FOLDED';
+    type BLOCK_LITERAL = 'BLOCK_LITERAL';
+    type PLAIN = 'PLAIN';
+    type QUOTE_DOUBLE = 'QUOTE_DOUBLE';
+    type QUOTE_SINGLE = 'QUOTE_SINGLE';
+    type Type = BLOCK_FOLDED | BLOCK_LITERAL | PLAIN | QUOTE_DOUBLE | QUOTE_SINGLE;
+}
+export declare class Scalar<T = unknown> extends NodeBase {
+    static readonly BLOCK_FOLDED = "BLOCK_FOLDED";
+    static readonly BLOCK_LITERAL = "BLOCK_LITERAL";
+    static readonly PLAIN = "PLAIN";
+    static readonly QUOTE_DOUBLE = "QUOTE_DOUBLE";
+    static readonly QUOTE_SINGLE = "QUOTE_SINGLE";
+    value: T;
+    /** An optional anchor on this node. Used by alias nodes. */
+    anchor?: string;
+    /**
+     * By default (undefined), numbers use decimal notation.
+     * The YAML 1.2 core schema only supports 'HEX' and 'OCT'.
+     * The YAML 1.1 schema also supports 'BIN' and 'TIME'
+     */
+    format?: string;
+    /** If `value` is a number, use this value when stringifying this node. */
+    minFractionDigits?: number;
+    /** Set during parsing to the source string value */
+    source?: string;
+    /** The scalar style used for the node's string representation */
+    type?: Scalar.Type;
+    constructor(value: T);
+    toJSON(arg?: any, ctx?: ToJSContext): any;
+    toString(): string;
+}
diff --git a/node_modules/yaml/dist/nodes/Scalar.js b/node_modules/yaml/dist/nodes/Scalar.js
new file mode 100644
index 0000000..2d46471
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/Scalar.js
@@ -0,0 +1,26 @@
+'use strict';
+
+var Node = require('./Node.js');
+var toJS = require('./toJS.js');
+
+const isScalarValue = (value) => !value || (typeof value !== 'function' && typeof value !== 'object');
+class Scalar extends Node.NodeBase {
+    constructor(value) {
+        super(Node.SCALAR);
+        this.value = value;
+    }
+    toJSON(arg, ctx) {
+        return (ctx === null || ctx === void 0 ? void 0 : ctx.keep) ? this.value : toJS.toJS(this.value, arg, ctx);
+    }
+    toString() {
+        return String(this.value);
+    }
+}
+Scalar.BLOCK_FOLDED = 'BLOCK_FOLDED';
+Scalar.BLOCK_LITERAL = 'BLOCK_LITERAL';
+Scalar.PLAIN = 'PLAIN';
+Scalar.QUOTE_DOUBLE = 'QUOTE_DOUBLE';
+Scalar.QUOTE_SINGLE = 'QUOTE_SINGLE';
+
+exports.Scalar = Scalar;
+exports.isScalarValue = isScalarValue;
diff --git a/node_modules/yaml/dist/nodes/YAMLMap.d.ts b/node_modules/yaml/dist/nodes/YAMLMap.d.ts
new file mode 100644
index 0000000..f13d7e5
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/YAMLMap.d.ts
@@ -0,0 +1,43 @@
+import type { BlockMap, FlowCollection } from '../parse/cst.js';
+import type { Schema } from '../schema/Schema.js';
+import type { StringifyContext } from '../stringify/stringify.js';
+import { Collection } from './Collection.js';
+import { ParsedNode, Range } from './Node.js';
+import { Pair } from './Pair.js';
+import type { ToJSContext } from './toJS.js';
+export declare function findPair<K = unknown, V = unknown>(items: Iterable<Pair<K, V>>, key: unknown): Pair<K, V> | undefined;
+export declare namespace YAMLMap {
+    interface Parsed<K extends ParsedNode = ParsedNode, V extends ParsedNode | null = ParsedNode | null> extends YAMLMap<K, V> {
+        items: Pair<K, V>[];
+        range: Range;
+        srcToken?: BlockMap | FlowCollection;
+    }
+}
+export declare class YAMLMap<K = unknown, V = unknown> extends Collection {
+    static get tagName(): 'tag:yaml.org,2002:map';
+    items: Pair<K, V>[];
+    constructor(schema?: Schema);
+    /**
+     * Adds a value to the collection.
+     *
+     * @param overwrite - If not set `true`, using a key that is already in the
+     *   collection will throw. Otherwise, overwrites the previous value.
+     */
+    add(pair: Pair<K, V> | {
+        key: K;
+        value: V;
+    }, overwrite?: boolean): void;
+    delete(key: K): boolean;
+    get(key: K, keepScalar?: boolean): unknown;
+    has(key: K): boolean;
+    set(key: K, value: V): void;
+    /**
+     * @param ctx - Conversion context, originally set in Document#toJS()
+     * @param {Class} Type - If set, forces the returned collection type
+     * @returns Instance of Type, Map, or Object
+     */
+    toJSON<T = unknown>(_?: unknown, ctx?: ToJSContext, Type?: {
+        new (): T;
+    }): any;
+    toString(ctx?: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
+}
diff --git a/node_modules/yaml/dist/nodes/YAMLMap.js b/node_modules/yaml/dist/nodes/YAMLMap.js
new file mode 100644
index 0000000..9b4a990
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/YAMLMap.js
@@ -0,0 +1,120 @@
+'use strict';
+
+var stringifyCollection = require('../stringify/stringifyCollection.js');
+var addPairToJSMap = require('./addPairToJSMap.js');
+var Collection = require('./Collection.js');
+var Node = require('./Node.js');
+var Pair = require('./Pair.js');
+var Scalar = require('./Scalar.js');
+
+function findPair(items, key) {
+    const k = Node.isScalar(key) ? key.value : key;
+    for (const it of items) {
+        if (Node.isPair(it)) {
+            if (it.key === key || it.key === k)
+                return it;
+            if (Node.isScalar(it.key) && it.key.value === k)
+                return it;
+        }
+    }
+    return undefined;
+}
+class YAMLMap extends Collection.Collection {
+    constructor(schema) {
+        super(Node.MAP, schema);
+        this.items = [];
+    }
+    static get tagName() {
+        return 'tag:yaml.org,2002:map';
+    }
+    /**
+     * Adds a value to the collection.
+     *
+     * @param overwrite - If not set `true`, using a key that is already in the
+     *   collection will throw. Otherwise, overwrites the previous value.
+     */
+    add(pair, overwrite) {
+        var _a;
+        let _pair;
+        if (Node.isPair(pair))
+            _pair = pair;
+        else if (!pair || typeof pair !== 'object' || !('key' in pair)) {
+            // In TypeScript, this never happens.
+            _pair = new Pair.Pair(pair, pair.value);
+        }
+        else
+            _pair = new Pair.Pair(pair.key, pair.value);
+        const prev = findPair(this.items, _pair.key);
+        const sortEntries = (_a = this.schema) === null || _a === void 0 ? void 0 : _a.sortMapEntries;
+        if (prev) {
+            if (!overwrite)
+                throw new Error(`Key ${_pair.key} already set`);
+            // For scalars, keep the old node & its comments and anchors
+            if (Node.isScalar(prev.value) && Scalar.isScalarValue(_pair.value))
+                prev.value.value = _pair.value;
+            else
+                prev.value = _pair.value;
+        }
+        else if (sortEntries) {
+            const i = this.items.findIndex(item => sortEntries(_pair, item) < 0);
+            if (i === -1)
+                this.items.push(_pair);
+            else
+                this.items.splice(i, 0, _pair);
+        }
+        else {
+            this.items.push(_pair);
+        }
+    }
+    delete(key) {
+        const it = findPair(this.items, key);
+        if (!it)
+            return false;
+        const del = this.items.splice(this.items.indexOf(it), 1);
+        return del.length > 0;
+    }
+    get(key, keepScalar) {
+        const it = findPair(this.items, key);
+        const node = it === null || it === void 0 ? void 0 : it.value;
+        return !keepScalar && Node.isScalar(node) ? node.value : node;
+    }
+    has(key) {
+        return !!findPair(this.items, key);
+    }
+    set(key, value) {
+        this.add(new Pair.Pair(key, value), true);
+    }
+    /**
+     * @param ctx - Conversion context, originally set in Document#toJS()
+     * @param {Class} Type - If set, forces the returned collection type
+     * @returns Instance of Type, Map, or Object
+     */
+    toJSON(_, ctx, Type) {
+        const map = Type ? new Type() : (ctx === null || ctx === void 0 ? void 0 : ctx.mapAsMap) ? new Map() : {};
+        if (ctx === null || ctx === void 0 ? void 0 : ctx.onCreate)
+            ctx.onCreate(map);
+        for (const item of this.items)
+            addPairToJSMap.addPairToJSMap(ctx, map, item);
+        return map;
+    }
+    toString(ctx, onComment, onChompKeep) {
+        if (!ctx)
+            return JSON.stringify(this);
+        for (const item of this.items) {
+            if (!Node.isPair(item))
+                throw new Error(`Map items must all be pairs; found ${JSON.stringify(item)} instead`);
+        }
+        if (!ctx.allNullValues && this.hasAllNullValues(false))
+            ctx = Object.assign({}, ctx, { allNullValues: true });
+        return stringifyCollection.stringifyCollection(this, ctx, {
+            blockItemPrefix: '',
+            flowChars: { start: '{', end: '}' },
+            itemIndent: ctx.indent || '',
+            onChompKeep,
+            onComment
+        });
+    }
+}
+
+exports.YAMLMap = YAMLMap;
+exports.findPair = findPair;
diff --git a/node_modules/yaml/dist/nodes/YAMLSeq.d.ts b/node_modules/yaml/dist/nodes/YAMLSeq.d.ts
new file mode 100644
index 0000000..f892a97
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/YAMLSeq.d.ts
@@ -0,0 +1,55 @@
+import type { BlockSequence, FlowCollection } from '../parse/cst.js';
+import type { Schema } from '../schema/Schema.js';
+import type { StringifyContext } from '../stringify/stringify.js';
+import { Collection } from './Collection.js';
+import { ParsedNode, Range } from './Node.js';
+import type { Pair } from './Pair.js';
+import { ToJSContext } from './toJS.js';
+export declare namespace YAMLSeq {
+    interface Parsed<T extends ParsedNode | Pair<ParsedNode, ParsedNode | null> = ParsedNode> extends YAMLSeq<T> {
+        items: T[];
+        range: Range;
+        srcToken?: BlockSequence | FlowCollection;
+    }
+}
+export declare class YAMLSeq<T = unknown> extends Collection {
+    static get tagName(): 'tag:yaml.org,2002:seq';
+    items: T[];
+    constructor(schema?: Schema);
+    add(value: T): void;
+    /**
+     * Removes a value from the collection.
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     *
+     * @returns `true` if the item was found and removed.
+     */
+    delete(key: unknown): boolean;
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     */
+    get(key: unknown, keepScalar?: boolean): unknown;
+    /**
+     * Checks if the collection includes a value with the key `key`.
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     */
+    has(key: unknown): boolean;
+    /**
+     * Sets a value in this collection. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     *
+     * If `key` does not contain a representation of an integer, this will throw.
+     * It may be wrapped in a `Scalar`.
+     */
+    set(key: unknown, value: T): void;
+    toJSON(_?: unknown, ctx?: ToJSContext): unknown[];
+    toString(ctx?: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
+}
diff --git a/node_modules/yaml/dist/nodes/YAMLSeq.js b/node_modules/yaml/dist/nodes/YAMLSeq.js
new file mode 100644
index 0000000..fe5451a
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/YAMLSeq.js
@@ -0,0 +1,107 @@
+'use strict';
+
+var stringifyCollection = require('../stringify/stringifyCollection.js');
+var Collection = require('./Collection.js');
+var Node = require('./Node.js');
+var Scalar = require('./Scalar.js');
+var toJS = require('./toJS.js');
+
+class YAMLSeq extends Collection.Collection {
+    constructor(schema) {
+        super(Node.SEQ, schema);
+        this.items = [];
+    }
+    static get tagName() {
+        return 'tag:yaml.org,2002:seq';
+    }
+    add(value) {
+        this.items.push(value);
+    }
+    /**
+     * Removes a value from the collection.
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     *
+     * @returns `true` if the item was found and removed.
+     */
+    delete(key) {
+        const idx = asItemIndex(key);
+        if (typeof idx !== 'number')
+            return false;
+        const del = this.items.splice(idx, 1);
+        return del.length > 0;
+    }
+    /**
+     * Returns item at `key`, or `undefined` if not found. By default unwraps
+     * scalar values from their surrounding node; to disable set `keepScalar` to
+     * `true` (collections are always returned intact).
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     */
+    get(key, keepScalar) {
+        const idx = asItemIndex(key);
+        if (typeof idx !== 'number')
+            return undefined;
+        const it = this.items[idx];
+        return !keepScalar && Node.isScalar(it) ? it.value : it;
+    }
+    /**
+     * Checks if the collection includes a value with the key `key`.
+     *
+     * `key` must contain a representation of an integer for this to succeed.
+     * It may be wrapped in a `Scalar`.
+     */
+    has(key) {
+        const idx = asItemIndex(key);
+        return typeof idx === 'number' && idx < this.items.length;
+    }
+    /**
+     * Sets a value in this collection. For `!!set`, `value` needs to be a
+     * boolean to add/remove the item from the set.
+     *
+     * If `key` does not contain a representation of an integer, this will throw.
+     * It may be wrapped in a `Scalar`.
+     */
+    set(key, value) {
+        const idx = asItemIndex(key);
+        if (typeof idx !== 'number')
+            throw new Error(`Expected a valid index, not ${key}.`);
+        const prev = this.items[idx];
+        if (Node.isScalar(prev) && Scalar.isScalarValue(value))
+            prev.value = value;
+        else
+            this.items[idx] = value;
+    }
+    toJSON(_, ctx) {
+        const seq = [];
+        if (ctx === null || ctx === void 0 ? void 0 : ctx.onCreate)
+            ctx.onCreate(seq);
+        let i = 0;
+        for (const item of this.items)
+            seq.push(toJS.toJS(item, String(i++), ctx));
+        return seq;
+    }
+    toString(ctx, onComment, onChompKeep) {
+        if (!ctx)
+            return JSON.stringify(this);
+        return stringifyCollection.stringifyCollection(this, ctx, {
+            blockItemPrefix: '- ',
+            flowChars: { start: '[', end: ']' },
+            itemIndent: (ctx.indent || '') + '  ',
+            onChompKeep,
+            onComment
+        });
+    }
+}
+function asItemIndex(key) {
+    let idx = Node.isScalar(key) ? key.value : key;
+    if (idx && typeof idx === 'string')
+        idx = Number(idx);
+    return typeof idx === 'number' && Number.isInteger(idx) && idx >= 0
+        ? idx
+        : null;
+}
+
+exports.YAMLSeq = YAMLSeq;
diff --git a/node_modules/yaml/dist/nodes/addPairToJSMap.d.ts b/node_modules/yaml/dist/nodes/addPairToJSMap.d.ts
new file mode 100644
index 0000000..5b0bb11
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/addPairToJSMap.d.ts
@@ -0,0 +1,3 @@
+import type { Pair } from './Pair.js';
+import { ToJSContext } from './toJS.js';
+export declare function addPairToJSMap(ctx: ToJSContext | undefined, map: Map<unknown, unknown> | Set<unknown> | Record<string | number | symbol, unknown>, { key, value }: Pair): Map<unknown, unknown> | Set<unknown> | Record<string | number | symbol, unknown>;
diff --git a/node_modules/yaml/dist/nodes/addPairToJSMap.js b/node_modules/yaml/dist/nodes/addPairToJSMap.js
new file mode 100644
index 0000000..5c0f755
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/addPairToJSMap.js
@@ -0,0 +1,106 @@
+'use strict';
+
+var log = require('../log.js');
+var stringify = require('../stringify/stringify.js');
+var Node = require('./Node.js');
+var Scalar = require('./Scalar.js');
+var toJS = require('./toJS.js');
+
+const MERGE_KEY = '<<';
+function addPairToJSMap(ctx, map, { key, value }) {
+    if ((ctx === null || ctx === void 0 ? void 0 : ctx.doc.schema.merge) && isMergeKey(key)) {
+        value = Node.isAlias(value) ? value.resolve(ctx.doc) : value;
+        if (Node.isSeq(value))
+            for (const it of value.items)
+                mergeToJSMap(ctx, map, it);
+        else if (Array.isArray(value))
+            for (const it of value)
+                mergeToJSMap(ctx, map, it);
+        else
+            mergeToJSMap(ctx, map, value);
+    }
+    else {
+        const jsKey = toJS.toJS(key, '', ctx);
+        if (map instanceof Map) {
+            map.set(jsKey, toJS.toJS(value, jsKey, ctx));
+        }
+        else if (map instanceof Set) {
+            map.add(jsKey);
+        }
+        else {
+            const stringKey = stringifyKey(key, jsKey, ctx);
+            const jsValue = toJS.toJS(value, stringKey, ctx);
+            if (stringKey in map)
+                Object.defineProperty(map, stringKey, {
+                    value: jsValue,
+                    writable: true,
+                    enumerable: true,
+                    configurable: true
+                });
+            else
+                map[stringKey] = jsValue;
+        }
+    }
+    return map;
+}
+const isMergeKey = (key) => key === MERGE_KEY ||
+    (Node.isScalar(key) &&
+        key.value === MERGE_KEY &&
+        (!key.type || key.type === Scalar.Scalar.PLAIN));
+// If the value associated with a merge key is a single mapping node, each of
+// its key/value pairs is inserted into the current mapping, unless the key
+// already exists in it. If the value associated with the merge key is a
+// sequence, then this sequence is expected to contain mapping nodes and each
+// of these nodes is merged in turn according to its order in the sequence.
+// Keys in mapping nodes earlier in the sequence override keys specified in
+// later mapping nodes. -- http://yaml.org/type/merge.html
+function mergeToJSMap(ctx, map, value) {
+    const source = ctx && Node.isAlias(value) ? value.resolve(ctx.doc) : value;
+    if (!Node.isMap(source))
+        throw new Error('Merge sources must be maps or map aliases');
+    const srcMap = source.toJSON(null, ctx, Map);
+    for (const [key, value] of srcMap) {
+        if (map instanceof Map) {
+            if (!map.has(key))
+                map.set(key, value);
+        }
+        else if (map instanceof Set) {
+            map.add(key);
+        }
+        else if (!Object.prototype.hasOwnProperty.call(map, key)) {
+            Object.defineProperty(map, key, {
+                value,
+                writable: true,
+                enumerable: true,
+                configurable: true
+            });
+        }
+    }
+    return map;
+}
+function stringifyKey(key, jsKey, ctx) {
+    if (jsKey === null)
+        return '';
+    if (typeof jsKey !== 'object')
+        return String(jsKey);
+    if (Node.isNode(key) && ctx && ctx.doc) {
+        const strCtx = stringify.createStringifyContext(ctx.doc, {});
+        strCtx.anchors = new Set();
+        for (const node of ctx.anchors.keys())
+            strCtx.anchors.add(node.anchor);
+        strCtx.inFlow = true;
+        strCtx.inStringifyKey = true;
+        const strKey = key.toString(strCtx);
+        if (!ctx.mapKeyWarned) {
+            let jsonStr = JSON.stringify(strKey);
+            if (jsonStr.length > 40)
+                jsonStr = jsonStr.substring(0, 36) + '..."';
+            log.warn(ctx.doc.options.logLevel, `Keys with collection values will be stringified due to JS Object restrictions: ${jsonStr}. Set mapAsMap: true to use object keys.`);
+            ctx.mapKeyWarned = true;
+        }
+        return strKey;
+    }
+    return JSON.stringify(jsKey);
+}
+
+exports.addPairToJSMap = addPairToJSMap;
diff --git a/node_modules/yaml/dist/nodes/toJS.d.ts b/node_modules/yaml/dist/nodes/toJS.d.ts
new file mode 100644
index 0000000..85d794d
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/toJS.d.ts
@@ -0,0 +1,30 @@
+import type { Document } from '../doc/Document.js';
+import type { stringify } from '../stringify/stringify.js';
+import { Node } from './Node.js';
+export interface AnchorData {
+    aliasCount: number;
+    count: number;
+    res: unknown;
+}
+export interface ToJSContext {
+    anchors: Map<Node, AnchorData>;
+    doc: Document;
+    keep: boolean;
+    mapAsMap: boolean;
+    mapKeyWarned: boolean;
+    maxAliasCount: number;
+    onCreate?: (res: unknown) => void;
+    /** Requiring this directly in Pair would create circular dependencies */
+    stringify: typeof stringify;
+}
+/**
+ * Recursively convert any node or its contents to native JavaScript
+ *
+ * @param value - The input value
+ * @param arg - If `value` defines a `toJSON()` method, use this
+ *   as its first argument
+ * @param ctx - Conversion context, originally set in Document#toJS(). If
+ *   `{ keep: true }` is not set, output should be suitable for JSON
+ *   stringification.
+ */
+export declare function toJS(value: any, arg: string | null, ctx?: ToJSContext): any;
diff --git a/node_modules/yaml/dist/nodes/toJS.js b/node_modules/yaml/dist/nodes/toJS.js
new file mode 100644
index 0000000..b155e6c
--- /dev/null
+++ b/node_modules/yaml/dist/nodes/toJS.js
@@ -0,0 +1,39 @@
+'use strict';
+
+var Node = require('./Node.js');
+
+/**
+ * Recursively convert any node or its contents to native JavaScript
+ *
+ * @param value - The input value
+ * @param arg - If `value` defines a `toJSON()` method, use this
+ *   as its first argument
+ * @param ctx - Conversion context, originally set in Document#toJS(). If
+ *   `{ keep: true }` is not set, output should be suitable for JSON
+ *   stringification.
+ */
+function toJS(value, arg, ctx) {
+    // eslint-disable-next-line @typescript-eslint/no-unsafe-return
+    if (Array.isArray(value))
+        return value.map((v, i) => toJS(v, String(i), ctx));
+    if (value && typeof value.toJSON === 'function') {
+        // eslint-disable-next-line @typescript-eslint/no-unsafe-call
+        if (!ctx || !Node.hasAnchor(value))
+            return value.toJSON(arg, ctx);
+        const data = { aliasCount: 0, count: 1, res: undefined };
+        ctx.anchors.set(value, data);
+        ctx.onCreate = res => {
+            data.res = res;
+            delete ctx.onCreate;
+        };
+        const res = value.toJSON(arg, ctx);
+        if (ctx.onCreate)
+            ctx.onCreate(res);
+        return res;
+    }
+    if (typeof value === 'bigint' && !(ctx === null || ctx === void 0 ? void 0 : ctx.keep))
+        return Number(value);
+    return value;
+}
+
+exports.toJS = toJS;
diff --git a/node_modules/yaml/dist/options.d.ts b/node_modules/yaml/dist/options.d.ts
new file mode 100644
index 0000000..9444c2e
--- /dev/null
+++ b/node_modules/yaml/dist/options.d.ts
@@ -0,0 +1,330 @@
+import type { Reviver } from './doc/applyReviver.js';
+import type { Directives } from './doc/directives.js';
+import type { LogLevelId } from './log.js';
+import type { ParsedNode } from './nodes/Node.js';
+import type { Pair } from './nodes/Pair.js';
+import type { Scalar } from './nodes/Scalar.js';
+import type { LineCounter } from './parse/line-counter.js';
+import type { Schema } from './schema/Schema.js';
+import type { Tags } from './schema/tags.js';
+import type { CollectionTag, ScalarTag } from './schema/types.js';
+export declare type ParseOptions = {
+    /**
+     * Whether integers should be parsed into BigInt rather than number values.
+     *
+     * Default: `false`
+     *
+     * https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/BigInt
+     */
+    intAsBigInt?: boolean;
+    /**
+     * Include a `srcToken` value on each parsed `Node`, containing the CST token
+     * that was composed into this node.
+     *
+     * Default: `false`
+     */
+    keepSourceTokens?: boolean;
+    /**
+     * If set, newlines will be tracked, to allow for `lineCounter.linePos(offset)`
+     * to provide the `{ line, col }` positions within the input.
+     */
+    lineCounter?: LineCounter;
+    /**
+     * Include line/col position & node type directly in parse errors.
+     *
+     * Default: `true`
+     */
+    prettyErrors?: boolean;
+    /**
+     * Detect and report errors that are required by the YAML 1.2 spec,
+     * but are caused by unambiguous content.
+     *
+     * Default: `true`
+     */
+    strict?: boolean;
+    /**
+     * YAML requires map keys to be unique. By default, this is checked by
+     * comparing scalar values with `===`; deep equality is not checked for
+     * aliases or collections. If merge keys are enabled by the schema,
+     * multiple `<<` keys are allowed.
+     *
+     * Set `false` to disable, or provide your own comparator function to
+     * customise. The comparator will be passed two `ParsedNode` values, and
+     * is expected to return a `boolean` indicating their equality.
+     *
+     * Default: `true`
+     */
+    uniqueKeys?: boolean | ((a: ParsedNode, b: ParsedNode) => boolean);
+};
+export declare type DocumentOptions = {
+    /**
+     * Used internally by Composer. If set and includes an explicit version,
+     * that overrides the `version` option.
+     */
+    directives?: Directives;
+    /**
+     * Control the logging level during parsing
+     *
+     * Default: `'warn'`
+     */
+    logLevel?: LogLevelId;
+    /**
+     * The YAML version used by documents without a `%YAML` directive.
+     *
+     * Default: `"1.2"`
+     */
+    version?: '1.1' | '1.2' | 'next';
+};
+export declare type SchemaOptions = {
+    /**
+     * When parsing, warn about compatibility issues with the given schema.
+     * When stringifying, use scalar styles that are parsed correctly
+     * by the `compat` schema as well as the actual schema.
+     *
+     * Default: `null`
+     */
+    compat?: string | Tags | null;
+    /**
+     * Array of additional tags to include in the schema, or a function that may
+     * modify the schema's base tag array.
+     */
+    customTags?: Tags | ((tags: Tags) => Tags) | null;
+    /**
+     * Enable support for `<<` merge keys.
+     *
+     * Default: `false` for YAML 1.2, `true` for earlier versions
+     */
+    merge?: boolean;
+    /**
+     * When using the `'core'` schema, support parsing values with these
+     * explicit YAML 1.1 tags:
+     *
+     * `!!binary`, `!!omap`, `!!pairs`, `!!set`, `!!timestamp`.
+     *
+     * Default `true`
+     */
+    resolveKnownTags?: boolean;
+    /**
+     * The base schema to use.
+     *
+     * The core library has built-in support for the following:
+     * - `'failsafe'`: A minimal schema that parses all scalars as strings
+     * - `'core'`: The YAML 1.2 core schema
+     * - `'json'`: The YAML 1.2 JSON schema, with minimal rules for JSON compatibility
+     * - `'yaml-1.1'`: The YAML 1.1 schema
+     *
+     * If using another (custom) schema, the `customTags` array needs to
+     * fully define the schema's tags.
+     *
+     * Default: `'core'` for YAML 1.2, `'yaml-1.1'` for earlier versions
+     */
+    schema?: string | Schema;
+    /**
+     * When adding to or stringifying a map, sort the entries.
+     * If `true`, sort by comparing key values with `<`.
+     * Does not affect item order when parsing.
+     *
+     * Default: `false`
+     */
+    sortMapEntries?: boolean | ((a: Pair, b: Pair) => number);
+    /**
+     * Override default values for `toString()` options.
+     */
+    toStringDefaults?: ToStringOptions;
+};
+export declare type CreateNodeOptions = {
+    /**
+     * During node construction, use anchors and aliases to keep strictly equal
+     * non-null objects as equivalent in YAML.
+     *
+     * Default: `true`
+     */
+    aliasDuplicateObjects?: boolean;
+    /**
+     * Default prefix for anchors.
+     *
+     * Default: `'a'`, resulting in anchors `a1`, `a2`, etc.
+     */
+    anchorPrefix?: string;
+    /** Force the top-level collection node to use flow style. */
+    flow?: boolean;
+    /**
+     * Keep `undefined` object values when creating mappings, rather than
+     * discarding them.
+     *
+     * Default: `false`
+     */
+    keepUndefined?: boolean | null;
+    onTagObj?: (tagObj: ScalarTag | CollectionTag) => void;
+    /**
+     * Specify the top-level collection type, e.g. `"!!omap"`. Note that this
+     * requires the corresponding tag to be available in this document's schema.
+     */
+    tag?: string;
+};
+export declare type ToJSOptions = {
+    /**
+     * Use Map rather than Object to represent mappings.
+     *
+     * Default: `false`
+     */
+    mapAsMap?: boolean;
+    /**
+     * Prevent exponential entity expansion attacks by limiting data aliasing count;
+     * set to `-1` to disable checks; `0` disallows all alias nodes.
+     *
+     * Default: `100`
+     */
+    maxAliasCount?: number;
+    /**
+     * If defined, called with the resolved `value` and reference `count` for
+     * each anchor in the document.
+     */
+    onAnchor?: (value: unknown, count: number) => void;
+    /**
+     * Optional function that may filter or modify the output JS value
+     *
+     * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse#using_the_reviver_parameter
+     */
+    reviver?: Reviver;
+};
+export declare type ToStringOptions = {
+    /**
+     * Use block quote styles for scalar values where applicable.
+     * Set to `false` to disable block quotes completely.
+     *
+     * Default: `true`
+     */
+    blockQuote?: boolean | 'folded' | 'literal';
+    /**
+     * Enforce `'block'` or `'flow'` style on maps and sequences.
+     * Empty collections will always be stringified as `{}` or `[]`.
+     *
+     * Default: `'any'`, allowing each node to set its style separately
+     * with its `flow: boolean` (default `false`) property.
+     */
+    collectionStyle?: 'any' | 'block' | 'flow';
+    /**
+     * Comment stringifier.
+     * Output should be valid for the current schema.
+     *
+     * By default, empty comment lines are left empty,
+     * lines consisting of a single space are replaced by `#`,
+     * and all other lines are prefixed with a `#`.
+     */
+    commentString?: (comment: string) => string;
+    /**
+     * The default type of string literal used to stringify implicit key values.
+     * Output may use other types if required to fully represent the value.
+     *
+     * If `null`, the value of `defaultStringType` is used.
+     *
+     * Default: `null`
+     */
+    defaultKeyType?: Scalar.Type | null;
+    /**
+     * The default type of string literal used to stringify values in general.
+     * Output may use other types if required to fully represent the value.
+     *
+     * Default: `'PLAIN'`
+     */
+    defaultStringType?: Scalar.Type;
+    /**
+     * Include directives in the output.
+     *
+     * - If `true`, at least the document-start marker `---` is always included.
+     *   This does not force the `%YAML` directive to be included. To do that,
+     *   set `doc.directives.yaml.explicit = true`.
+     * - If `false`, no directives or marker is ever included. If using the `%TAG`
+     *   directive, you are expected to include it manually in the stream before
+     *   its use.
+     * - If `null`, directives and marker may be included if required.
+     *
+     * Default: `null`
+     */
+    directives?: boolean | null;
+    /**
+     * Restrict double-quoted strings to use JSON-compatible syntax.
+     *
+     * Default: `false`
+     */
+    doubleQuotedAsJSON?: boolean;
+    /**
+     * Minimum length for double-quoted strings to use multiple lines to
+     * represent the value. Ignored if `doubleQuotedAsJSON` is set.
+     *
+     * Default: `40`
+     */
+    doubleQuotedMinMultiLineLength?: number;
+    /**
+     * String representation for `false`.
+     * With the core schema, use `'false'`, `'False'`, or `'FALSE'`.
+     *
+     * Default: `'false'`
+     */
+    falseStr?: string;
+    /**
+     * The number of spaces to use when indenting code.
+     *
+     * Default: `2`
+     */
+    indent?: number;
+    /**
+     * Whether block sequences should be indented.
+     *
+     * Default: `true`
+     */
+    indentSeq?: boolean;
+    /**
+     * Maximum line width (set to `0` to disable folding).
+     *
+     * This is a soft limit, as only double-quoted semantics allow for inserting
+     * a line break in the middle of a word, as well as being influenced by the
+     * `minContentWidth` option.
+     *
+     * Default: `80`
+     */
+    lineWidth?: number;
+    /**
+     * Minimum line width for highly-indented content (set to `0` to disable).
+     *
+     * Default: `20`
+     */
+    minContentWidth?: number;
+    /**
+     * String representation for `null`.
+     * With the core schema, use `'null'`, `'Null'`, `'NULL'`, `'~'`, or an empty
+     * string `''`.
+     *
+     * Default: `'null'`
+     */
+    nullStr?: string;
+    /**
+     * Require keys to be scalars and to use implicit rather than explicit notation.
+     *
+     * Default: `false`
+     */
+    simpleKeys?: boolean;
+    /**
+     * Use 'single quote' rather than "double quote" where applicable.
+     * Set to `false` to disable single quotes completely.
+     *
+     * Default: `null`
+     */
+    singleQuote?: boolean | null;
+    /**
+     * String representation for `true`.
+     * With the core schema, use `'true'`, `'True'`, or `'TRUE'`.
+     *
+     * Default: `'true'`
+     */
+    trueStr?: string;
+    /**
+     * The anchor used by an alias must be defined before the alias node. As it's
+     * possible for the document to be modified manually, the order may be
+     * verified during stringification.
+     *
+     * Default: `'true'`
+     */
+    verifyAliasOrder?: boolean;
+};
diff --git a/node_modules/yaml/dist/parse/cst-scalar.d.ts b/node_modules/yaml/dist/parse/cst-scalar.d.ts
new file mode 100644
index 0000000..a7bd1d6
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst-scalar.d.ts
@@ -0,0 +1,64 @@
+import { ErrorCode } from '../errors.js';
+import { Range } from '../nodes/Node.js';
+import type { Scalar } from '../nodes/Scalar.js';
+import type { BlockScalar, FlowScalar, SourceToken, Token } from './cst.js';
+/**
+ * If `token` is a CST flow or block scalar, determine its string value and a few other attributes.
+ * Otherwise, return `null`.
+ */
+export declare function resolveAsScalar(token: FlowScalar | BlockScalar, strict?: boolean, onError?: (offset: number, code: ErrorCode, message: string) => void): {
+    value: string;
+    type: Scalar.Type | null;
+    comment: string;
+    range: Range;
+};
+export declare function resolveAsScalar(token: Token | null | undefined, strict?: boolean, onError?: (offset: number, code: ErrorCode, message: string) => void): {
+    value: string;
+    type: Scalar.Type | null;
+    comment: string;
+    range: Range;
+} | null;
+/**
+ * Create a new scalar token with `value`
+ *
+ * Values that represent an actual string but may be parsed as a different type should use a `type` other than `'PLAIN'`,
+ * as this function does not support any schema operations and won't check for such conflicts.
+ *
+ * @param value The string representation of the value, which will have its content properly indented.
+ * @param context.end Comments and whitespace after the end of the value, or after the block scalar header. If undefined, a newline will be added.
+ * @param context.implicitKey Being within an implicit key may affect the resolved type of the token's value.
+ * @param context.indent The indent level of the token.
+ * @param context.inFlow Is this scalar within a flow collection? This may affect the resolved type of the token's value.
+ * @param context.offset The offset position of the token.
+ * @param context.type The preferred type of the scalar token. If undefined, the previous type of the `token` will be used, defaulting to `'PLAIN'`.
+ */
+export declare function createScalarToken(value: string, context: {
+    end?: SourceToken[];
+    implicitKey?: boolean;
+    indent: number;
+    inFlow?: boolean;
+    offset?: number;
+    type?: Scalar.Type;
+}): BlockScalar | FlowScalar;
+/**
+ * Set the value of `token` to the given string `value`, overwriting any previous contents and type that it may have.
+ *
+ * Best efforts are made to retain any comments previously associated with the `token`,
+ * though all contents within a collection's `items` will be overwritten.
+ *
+ * Values that represent an actual string but may be parsed as a different type should use a `type` other than `'PLAIN'`,
+ * as this function does not support any schema operations and won't check for such conflicts.
+ *
+ * @param token Any token. If it does not include an `indent` value, the value will be stringified as if it were an implicit key.
+ * @param value The string representation of the value, which will have its content properly indented.
+ * @param context.afterKey In most cases, values after a key should have an additional level of indentation.
+ * @param context.implicitKey Being within an implicit key may affect the resolved type of the token's value.
+ * @param context.inFlow Being within a flow collection may affect the resolved type of the token's value.
+ * @param context.type The preferred type of the scalar token. If undefined, the previous type of the `token` will be used, defaulting to `'PLAIN'`.
+ */
+export declare function setScalarValue(token: Token, value: string, context?: {
+    afterKey?: boolean;
+    implicitKey?: boolean;
+    inFlow?: boolean;
+    type?: Scalar.Type;
+}): void;
diff --git a/node_modules/yaml/dist/parse/cst-scalar.js b/node_modules/yaml/dist/parse/cst-scalar.js
new file mode 100644
index 0000000..6bee70e
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst-scalar.js
@@ -0,0 +1,219 @@
+'use strict';
+
+var resolveBlockScalar = require('../compose/resolve-block-scalar.js');
+var resolveFlowScalar = require('../compose/resolve-flow-scalar.js');
+var errors = require('../errors.js');
+var stringifyString = require('../stringify/stringifyString.js');
+
+function resolveAsScalar(token, strict = true, onError) {
+    if (token) {
+        const _onError = (pos, code, message) => {
+            const offset = typeof pos === 'number' ? pos : Array.isArray(pos) ? pos[0] : pos.offset;
+            if (onError)
+                onError(offset, code, message);
+            else
+                throw new errors.YAMLParseError([offset, offset + 1], code, message);
+        };
+        switch (token.type) {
+            case 'scalar':
+            case 'single-quoted-scalar':
+            case 'double-quoted-scalar':
+                return resolveFlowScalar.resolveFlowScalar(token, strict, _onError);
+            case 'block-scalar':
+                return resolveBlockScalar.resolveBlockScalar(token, strict, _onError);
+        }
+    }
+    return null;
+}
+/**
+ * Create a new scalar token with `value`
+ *
+ * Values that represent an actual string but may be parsed as a different type should use a `type` other than `'PLAIN'`,
+ * as this function does not support any schema operations and won't check for such conflicts.
+ *
+ * @param value The string representation of the value, which will have its content properly indented.
+ * @param context.end Comments and whitespace after the end of the value, or after the block scalar header. If undefined, a newline will be added.
+ * @param context.implicitKey Being within an implicit key may affect the resolved type of the token's value.
+ * @param context.indent The indent level of the token.
+ * @param context.inFlow Is this scalar within a flow collection? This may affect the resolved type of the token's value.
+ * @param context.offset The offset position of the token.
+ * @param context.type The preferred type of the scalar token. If undefined, the previous type of the `token` will be used, defaulting to `'PLAIN'`.
+ */
+function createScalarToken(value, context) {
+    var _a;
+    const { implicitKey = false, indent, inFlow = false, offset = -1, type = 'PLAIN' } = context;
+    const source = stringifyString.stringifyString({ type, value }, {
+        implicitKey,
+        indent: indent > 0 ? ' '.repeat(indent) : '',
+        inFlow,
+        options: { blockQuote: true, lineWidth: -1 }
+    });
+    const end = (_a = context.end) !== null && _a !== void 0 ? _a : [
+        { type: 'newline', offset: -1, indent, source: '\n' }
+    ];
+    switch (source[0]) {
+        case '|':
+        case '>': {
+            const he = source.indexOf('\n');
+            const head = source.substring(0, he);
+            const body = source.substring(he + 1) + '\n';
+            const props = [
+                { type: 'block-scalar-header', offset, indent, source: head }
+            ];
+            if (!addEndtoBlockProps(props, end))
+                props.push({ type: 'newline', offset: -1, indent, source: '\n' });
+            return { type: 'block-scalar', offset, indent, props, source: body };
+        }
+        case '"':
+            return { type: 'double-quoted-scalar', offset, indent, source, end };
+        case "'":
+            return { type: 'single-quoted-scalar', offset, indent, source, end };
+        default:
+            return { type: 'scalar', offset, indent, source, end };
+    }
+}
+/**
+ * Set the value of `token` to the given string `value`, overwriting any previous contents and type that it may have.
+ *
+ * Best efforts are made to retain any comments previously associated with the `token`,
+ * though all contents within a collection's `items` will be overwritten.
+ *
+ * Values that represent an actual string but may be parsed as a different type should use a `type` other than `'PLAIN'`,
+ * as this function does not support any schema operations and won't check for such conflicts.
+ *
+ * @param token Any token. If it does not include an `indent` value, the value will be stringified as if it were an implicit key.
+ * @param value The string representation of the value, which will have its content properly indented.
+ * @param context.afterKey In most cases, values after a key should have an additional level of indentation.
+ * @param context.implicitKey Being within an implicit key may affect the resolved type of the token's value.
+ * @param context.inFlow Being within a flow collection may affect the resolved type of the token's value.
+ * @param context.type The preferred type of the scalar token. If undefined, the previous type of the `token` will be used, defaulting to `'PLAIN'`.
+ */
+function setScalarValue(token, value, context = {}) {
+    let { afterKey = false, implicitKey = false, inFlow = false, type } = context;
+    let indent = 'indent' in token ? token.indent : null;
+    if (afterKey && typeof indent === 'number')
+        indent += 2;
+    if (!type)
+        switch (token.type) {
+            case 'single-quoted-scalar':
+                type = 'QUOTE_SINGLE';
+                break;
+            case 'double-quoted-scalar':
+                type = 'QUOTE_DOUBLE';
+                break;
+            case 'block-scalar': {
+                const header = token.props[0];
+                if (header.type !== 'block-scalar-header')
+                    throw new Error('Invalid block scalar header');
+                type = header.source[0] === '>' ? 'BLOCK_FOLDED' : 'BLOCK_LITERAL';
+                break;
+            }
+            default:
+                type = 'PLAIN';
+        }
+    const source = stringifyString.stringifyString({ type, value }, {
+        implicitKey: implicitKey || indent === null,
+        indent: indent !== null && indent > 0 ? ' '.repeat(indent) : '',
+        inFlow,
+        options: { blockQuote: true, lineWidth: -1 }
+    });
+    switch (source[0]) {
+        case '|':
+        case '>':
+            setBlockScalarValue(token, source);
+            break;
+        case '"':
+            setFlowScalarValue(token, source, 'double-quoted-scalar');
+            break;
+        case "'":
+            setFlowScalarValue(token, source, 'single-quoted-scalar');
+            break;
+        default:
+            setFlowScalarValue(token, source, 'scalar');
+    }
+}
+function setBlockScalarValue(token, source) {
+    const he = source.indexOf('\n');
+    const head = source.substring(0, he);
+    const body = source.substring(he + 1) + '\n';
+    if (token.type === 'block-scalar') {
+        const header = token.props[0];
+        if (header.type !== 'block-scalar-header')
+            throw new Error('Invalid block scalar header');
+        header.source = head;
+        token.source = body;
+    }
+    else {
+        const { offset } = token;
+        const indent = 'indent' in token ? token.indent : -1;
+        const props = [
+            { type: 'block-scalar-header', offset, indent, source: head }
+        ];
+        if (!addEndtoBlockProps(props, 'end' in token ? token.end : undefined))
+            props.push({ type: 'newline', offset: -1, indent, source: '\n' });
+        for (const key of Object.keys(token))
+            if (key !== 'type' && key !== 'offset')
+                delete token[key];
+        Object.assign(token, { type: 'block-scalar', indent, props, source: body });
+    }
+}
+/** @returns `true` if last token is a newline */
+function addEndtoBlockProps(props, end) {
+    if (end)
+        for (const st of end)
+            switch (st.type) {
+                case 'space':
+                case 'comment':
+                    props.push(st);
+                    break;
+                case 'newline':
+                    props.push(st);
+                    return true;
+            }
+    return false;
+}
+function setFlowScalarValue(token, source, type) {
+    switch (token.type) {
+        case 'scalar':
+        case 'double-quoted-scalar':
+        case 'single-quoted-scalar':
+            token.type = type;
+            token.source = source;
+            break;
+        case 'block-scalar': {
+            const end = token.props.slice(1);
+            let oa = source.length;
+            if (token.props[0].type === 'block-scalar-header')
+                oa -= token.props[0].source.length;
+            for (const tok of end)
+                tok.offset += oa;
+            delete token.props;
+            Object.assign(token, { type, source, end });
+            break;
+        }
+        case 'block-map':
+        case 'block-seq': {
+            const offset = token.offset + source.length;
+            const nl = { type: 'newline', offset, indent: token.indent, source: '\n' };
+            delete token.items;
+            Object.assign(token, { type, source, end: [nl] });
+            break;
+        }
+        default: {
+            const indent = 'indent' in token ? token.indent : -1;
+            const end = 'end' in token && Array.isArray(token.end)
+                ? token.end.filter(st => st.type === 'space' ||
+                    st.type === 'comment' ||
+                    st.type === 'newline')
+                : [];
+            for (const key of Object.keys(token))
+                if (key !== 'type' && key !== 'offset')
+                    delete token[key];
+            Object.assign(token, { type, indent, source, end });
+        }
+    }
+}
+
+exports.createScalarToken = createScalarToken;
+exports.resolveAsScalar = resolveAsScalar;
+exports.setScalarValue = setScalarValue;
diff --git a/node_modules/yaml/dist/parse/cst-stringify.d.ts b/node_modules/yaml/dist/parse/cst-stringify.d.ts
new file mode 100644
index 0000000..dbf66d6
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst-stringify.d.ts
@@ -0,0 +1,8 @@
+import type { CollectionItem, Token } from './cst.js';
+/**
+ * Stringify a CST document, token, or collection item
+ *
+ * Fair warning: This applies no validation whatsoever, and
+ * simply concatenates the sources in their logical order.
+ */
+export declare const stringify: (cst: Token | CollectionItem) => string;
diff --git a/node_modules/yaml/dist/parse/cst-stringify.js b/node_modules/yaml/dist/parse/cst-stringify.js
new file mode 100644
index 0000000..78e8c37
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst-stringify.js
@@ -0,0 +1,63 @@
+'use strict';
+
+/**
+ * Stringify a CST document, token, or collection item
+ *
+ * Fair warning: This applies no validation whatsoever, and
+ * simply concatenates the sources in their logical order.
+ */
+const stringify = (cst) => 'type' in cst ? stringifyToken(cst) : stringifyItem(cst);
+function stringifyToken(token) {
+    switch (token.type) {
+        case 'block-scalar': {
+            let res = '';
+            for (const tok of token.props)
+                res += stringifyToken(tok);
+            return res + token.source;
+        }
+        case 'block-map':
+        case 'block-seq': {
+            let res = '';
+            for (const item of token.items)
+                res += stringifyItem(item);
+            return res;
+        }
+        case 'flow-collection': {
+            let res = token.start.source;
+            for (const item of token.items)
+                res += stringifyItem(item);
+            for (const st of token.end)
+                res += st.source;
+            return res;
+        }
+        case 'document': {
+            let res = stringifyItem(token);
+            if (token.end)
+                for (const st of token.end)
+                    res += st.source;
+            return res;
+        }
+        default: {
+            let res = token.source;
+            if ('end' in token && token.end)
+                for (const st of token.end)
+                    res += st.source;
+            return res;
+        }
+    }
+}
+function stringifyItem({ start, key, sep, value }) {
+    let res = '';
+    for (const st of start)
+        res += st.source;
+    if (key)
+        res += stringifyToken(key);
+    if (sep)
+        for (const st of sep)
+            res += st.source;
+    if (value)
+        res += stringifyToken(value);
+    return res;
+}
+
+exports.stringify = stringify;
diff --git a/node_modules/yaml/dist/parse/cst-visit.d.ts b/node_modules/yaml/dist/parse/cst-visit.d.ts
new file mode 100644
index 0000000..71c6029
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst-visit.d.ts
@@ -0,0 +1,39 @@
+import type { CollectionItem, Document } from './cst.js';
+export declare type VisitPath = readonly ['key' | 'value', number][];
+export declare type Visitor = (item: CollectionItem, path: VisitPath) => number | symbol | Visitor | void;
+/**
+ * Apply a visitor to a CST document or item.
+ *
+ * Walks through the tree (depth-first) starting from the root, calling a
+ * `visitor` function with two arguments when entering each item:
+ *   - `item`: The current item, which included the following members:
+ *     - `start: SourceToken[]` – Source tokens before the key or value,
+ *       possibly including its anchor or tag.
+ *     - `key?: Token | null` – Set for pair values. May then be `null`, if
+ *       the key before the `:` separator is empty.
+ *     - `sep?: SourceToken[]` – Source tokens between the key and the value,
+ *       which should include the `:` map value indicator if `value` is set.
+ *     - `value?: Token` – The value of a sequence item, or of a map pair.
+ *   - `path`: The steps from the root to the current node, as an array of
+ *     `['key' | 'value', number]` tuples.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this token, continue with
+ *      next sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current item, then continue with the next one
+ *   - `number`: Set the index of the next step. This is useful especially if
+ *     the index of the current token has changed.
+ *   - `function`: Define the next visitor for this item. After the original
+ *     visitor is called on item entry, next visitors are called after handling
+ *     a non-empty `key` and when exiting the item.
+ */
+export declare function visit(cst: Document | CollectionItem, visitor: Visitor): void;
+export declare namespace visit {
+    var BREAK: symbol;
+    var SKIP: symbol;
+    var REMOVE: symbol;
+    var itemAtPath: (cst: Document | CollectionItem, path: VisitPath) => CollectionItem | undefined;
+    var parentCollection: (cst: Document | CollectionItem, path: VisitPath) => import("./cst.js").BlockMap | import("./cst.js").BlockSequence | import("./cst.js").FlowCollection;
+}
diff --git a/node_modules/yaml/dist/parse/cst-visit.js b/node_modules/yaml/dist/parse/cst-visit.js
new file mode 100644
index 0000000..dbc47bd
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst-visit.js
@@ -0,0 +1,99 @@
+'use strict';
+
+const BREAK = Symbol('break visit');
+const SKIP = Symbol('skip children');
+const REMOVE = Symbol('remove item');
+/**
+ * Apply a visitor to a CST document or item.
+ *
+ * Walks through the tree (depth-first) starting from the root, calling a
+ * `visitor` function with two arguments when entering each item:
+ *   - `item`: The current item, which included the following members:
+ *     - `start: SourceToken[]` – Source tokens before the key or value,
+ *       possibly including its anchor or tag.
+ *     - `key?: Token | null` – Set for pair values. May then be `null`, if
+ *       the key before the `:` separator is empty.
+ *     - `sep?: SourceToken[]` – Source tokens between the key and the value,
+ *       which should include the `:` map value indicator if `value` is set.
+ *     - `value?: Token` – The value of a sequence item, or of a map pair.
+ *   - `path`: The steps from the root to the current node, as an array of
+ *     `['key' | 'value', number]` tuples.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this token, continue with
+ *      next sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current item, then continue with the next one
+ *   - `number`: Set the index of the next step. This is useful especially if
+ *     the index of the current token has changed.
+ *   - `function`: Define the next visitor for this item. After the original
+ *     visitor is called on item entry, next visitors are called after handling
+ *     a non-empty `key` and when exiting the item.
+ */
+function visit(cst, visitor) {
+    if ('type' in cst && cst.type === 'document')
+        cst = { start: cst.start, value: cst.value };
+    _visit(Object.freeze([]), cst, visitor);
+}
+// Without the `as symbol` casts, TS declares these in the `visit`
+// namespace using `var`, but then complains about that because
+// `unique symbol` must be `const`.
+/** Terminate visit traversal completely */
+visit.BREAK = BREAK;
+/** Do not visit the children of the current item */
+visit.SKIP = SKIP;
+/** Remove the current item */
+visit.REMOVE = REMOVE;
+/** Find the item at `path` from `cst` as the root */
+visit.itemAtPath = (cst, path) => {
+    let item = cst;
+    for (const [field, index] of path) {
+        const tok = item === null || item === void 0 ? void 0 : item[field];
+        if (tok && 'items' in tok) {
+            item = tok.items[index];
+        }
+        else
+            return undefined;
+    }
+    return item;
+};
+/**
+ * Get the immediate parent collection of the item at `path` from `cst` as the root.
+ *
+ * Throws an error if the collection is not found, which should never happen if the item itself exists.
+ */
+visit.parentCollection = (cst, path) => {
+    const parent = visit.itemAtPath(cst, path.slice(0, -1));
+    const field = path[path.length - 1][0];
+    const coll = parent === null || parent === void 0 ? void 0 : parent[field];
+    if (coll && 'items' in coll)
+        return coll;
+    throw new Error('Parent collection not found');
+};
+function _visit(path, item, visitor) {
+    let ctrl = visitor(item, path);
+    if (typeof ctrl === 'symbol')
+        return ctrl;
+    for (const field of ['key', 'value']) {
+        const token = item[field];
+        if (token && 'items' in token) {
+            for (let i = 0; i < token.items.length; ++i) {
+                const ci = _visit(Object.freeze(path.concat([[field, i]])), token.items[i], visitor);
+                if (typeof ci === 'number')
+                    i = ci - 1;
+                else if (ci === BREAK)
+                    return BREAK;
+                else if (ci === REMOVE) {
+                    token.items.splice(i, 1);
+                    i -= 1;
+                }
+            }
+            if (typeof ctrl === 'function' && field === 'key')
+                ctrl = ctrl(item, path);
+        }
+    }
+    return typeof ctrl === 'function' ? ctrl(item, path) : ctrl;
+}
+
+exports.visit = visit;
diff --git a/node_modules/yaml/dist/parse/cst.d.ts b/node_modules/yaml/dist/parse/cst.d.ts
new file mode 100644
index 0000000..e5dd4e7
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst.d.ts
@@ -0,0 +1,106 @@
+export { createScalarToken, resolveAsScalar, setScalarValue } from './cst-scalar.js';
+export { stringify } from './cst-stringify.js';
+export { visit, Visitor, VisitPath } from './cst-visit.js';
+export interface SourceToken {
+    type: 'byte-order-mark' | 'doc-mode' | 'doc-start' | 'space' | 'comment' | 'newline' | 'directive-line' | 'anchor' | 'tag' | 'seq-item-ind' | 'explicit-key-ind' | 'map-value-ind' | 'flow-map-start' | 'flow-map-end' | 'flow-seq-start' | 'flow-seq-end' | 'flow-error-end' | 'comma' | 'block-scalar-header';
+    offset: number;
+    indent: number;
+    source: string;
+}
+export interface ErrorToken {
+    type: 'error';
+    offset: number;
+    source: string;
+    message: string;
+}
+export interface Directive {
+    type: 'directive';
+    offset: number;
+    source: string;
+}
+export interface Document {
+    type: 'document';
+    offset: number;
+    start: SourceToken[];
+    value?: Token;
+    end?: SourceToken[];
+}
+export interface DocumentEnd {
+    type: 'doc-end';
+    offset: number;
+    source: string;
+    end?: SourceToken[];
+}
+export interface FlowScalar {
+    type: 'alias' | 'scalar' | 'single-quoted-scalar' | 'double-quoted-scalar';
+    offset: number;
+    indent: number;
+    source: string;
+    end?: SourceToken[];
+}
+export interface BlockScalar {
+    type: 'block-scalar';
+    offset: number;
+    indent: number;
+    props: Token[];
+    source: string;
+}
+export interface BlockMap {
+    type: 'block-map';
+    offset: number;
+    indent: number;
+    items: Array<{
+        start: SourceToken[];
+        key?: never;
+        sep?: never;
+        value?: never;
+    } | {
+        start: SourceToken[];
+        key: Token | null;
+        sep: SourceToken[];
+        value?: Token;
+    }>;
+}
+export interface BlockSequence {
+    type: 'block-seq';
+    offset: number;
+    indent: number;
+    items: Array<{
+        start: SourceToken[];
+        key?: never;
+        sep?: never;
+        value?: Token;
+    }>;
+}
+export declare type CollectionItem = {
+    start: SourceToken[];
+    key?: Token | null;
+    sep?: SourceToken[];
+    value?: Token;
+};
+export interface FlowCollection {
+    type: 'flow-collection';
+    offset: number;
+    indent: number;
+    start: SourceToken;
+    items: CollectionItem[];
+    end: SourceToken[];
+}
+export declare type Token = SourceToken | ErrorToken | Directive | Document | DocumentEnd | FlowScalar | BlockScalar | BlockMap | BlockSequence | FlowCollection;
+export declare type TokenType = SourceToken['type'] | DocumentEnd['type'] | FlowScalar['type'];
+/** The byte order mark */
+export declare const BOM = "\uFEFF";
+/** Start of doc-mode */
+export declare const DOCUMENT = "\u0002";
+/** Unexpected end of flow-mode */
+export declare const FLOW_END = "\u0018";
+/** Next token is a scalar value */
+export declare const SCALAR = "\u001F";
+/** @returns `true` if `token` is a flow or block collection */
+export declare const isCollection: (token: Token | null | undefined) => token is BlockMap | BlockSequence | FlowCollection;
+/** @returns `true` if `token` is a flow or block scalar; not an alias */
+export declare const isScalar: (token: Token | null | undefined) => token is BlockScalar | FlowScalar;
+/** Get a printable representation of a lexer token */
+export declare function prettyToken(token: string): string;
+/** Identify the type of a lexer token. May return `null` for unknown tokens. */
+export declare function tokenType(source: string): TokenType | null;
diff --git a/node_modules/yaml/dist/parse/cst.js b/node_modules/yaml/dist/parse/cst.js
new file mode 100644
index 0000000..613c229
--- /dev/null
+++ b/node_modules/yaml/dist/parse/cst.js
@@ -0,0 +1,112 @@
+'use strict';
+
+var cstScalar = require('./cst-scalar.js');
+var cstStringify = require('./cst-stringify.js');
+var cstVisit = require('./cst-visit.js');
+
+/** The byte order mark */
+const BOM = '\u{FEFF}';
+/** Start of doc-mode */
+const DOCUMENT = '\x02'; // C0: Start of Text
+/** Unexpected end of flow-mode */
+const FLOW_END = '\x18'; // C0: Cancel
+/** Next token is a scalar value */
+const SCALAR = '\x1f'; // C0: Unit Separator
+/** @returns `true` if `token` is a flow or block collection */
+const isCollection = (token) => !!token && 'items' in token;
+/** @returns `true` if `token` is a flow or block scalar; not an alias */
+const isScalar = (token) => !!token &&
+    (token.type === 'scalar' ||
+        token.type === 'single-quoted-scalar' ||
+        token.type === 'double-quoted-scalar' ||
+        token.type === 'block-scalar');
+/* istanbul ignore next */
+/** Get a printable representation of a lexer token */
+function prettyToken(token) {
+    switch (token) {
+        case BOM:
+            return '<BOM>';
+        case DOCUMENT:
+            return '<DOC>';
+        case FLOW_END:
+            return '<FLOW_END>';
+        case SCALAR:
+            return '<SCALAR>';
+        default:
+            return JSON.stringify(token);
+    }
+}
+/** Identify the type of a lexer token. May return `null` for unknown tokens. */
+function tokenType(source) {
+    switch (source) {
+        case BOM:
+            return 'byte-order-mark';
+        case DOCUMENT:
+            return 'doc-mode';
+        case FLOW_END:
+            return 'flow-error-end';
+        case SCALAR:
+            return 'scalar';
+        case '---':
+            return 'doc-start';
+        case '...':
+            return 'doc-end';
+        case '':
+        case '\n':
+        case '\r\n':
+            return 'newline';
+        case '-':
+            return 'seq-item-ind';
+        case '?':
+            return 'explicit-key-ind';
+        case ':':
+            return 'map-value-ind';
+        case '{':
+            return 'flow-map-start';
+        case '}':
+            return 'flow-map-end';
+        case '[':
+            return 'flow-seq-start';
+        case ']':
+            return 'flow-seq-end';
+        case ',':
+            return 'comma';
+    }
+    switch (source[0]) {
+        case ' ':
+        case '\t':
+            return 'space';
+        case '#':
+            return 'comment';
+        case '%':
+            return 'directive-line';
+        case '*':
+            return 'alias';
+        case '&':
+            return 'anchor';
+        case '!':
+            return 'tag';
+        case "'":
+            return 'single-quoted-scalar';
+        case '"':
+            return 'double-quoted-scalar';
+        case '|':
+        case '>':
+            return 'block-scalar-header';
+    }
+    return null;
+}
+
+exports.createScalarToken = cstScalar.createScalarToken;
+exports.resolveAsScalar = cstScalar.resolveAsScalar;
+exports.setScalarValue = cstScalar.setScalarValue;
+exports.stringify = cstStringify.stringify;
+exports.visit = cstVisit.visit;
+exports.BOM = BOM;
+exports.DOCUMENT = DOCUMENT;
+exports.FLOW_END = FLOW_END;
+exports.SCALAR = SCALAR;
+exports.isCollection = isCollection;
+exports.isScalar = isScalar;
+exports.prettyToken = prettyToken;
+exports.tokenType = tokenType;
diff --git a/node_modules/yaml/dist/parse/lexer.d.ts b/node_modules/yaml/dist/parse/lexer.d.ts
new file mode 100644
index 0000000..238e7b5
--- /dev/null
+++ b/node_modules/yaml/dist/parse/lexer.d.ts
@@ -0,0 +1,87 @@
+/**
+ * Splits an input string into lexical tokens, i.e. smaller strings that are
+ * easily identifiable by `tokens.tokenType()`.
+ *
+ * Lexing starts always in a "stream" context. Incomplete input may be buffered
+ * until a complete token can be emitted.
+ *
+ * In addition to slices of the original input, the following control characters
+ * may also be emitted:
+ *
+ * - `\x02` (Start of Text): A document starts with the next token
+ * - `\x18` (Cancel): Unexpected end of flow-mode (indicates an error)
+ * - `\x1f` (Unit Separator): Next token is a scalar value
+ * - `\u{FEFF}` (Byte order mark): Emitted separately outside documents
+ */
+export declare class Lexer {
+    /**
+     * Flag indicating whether the end of the current buffer marks the end of
+     * all input
+     */
+    private atEnd;
+    /**
+     * Explicit indent set in block scalar header, as an offset from the current
+     * minimum indent, so e.g. set to 1 from a header `|2+`. Set to -1 if not
+     * explicitly set.
+     */
+    private blockScalarIndent;
+    /**
+     * Block scalars that include a + (keep) chomping indicator in their header
+     * include trailing empty lines, which are otherwise excluded from the
+     * scalar's contents.
+     */
+    private blockScalarKeep;
+    /** Current input */
+    private buffer;
+    /**
+     * Flag noting whether the map value indicator : can immediately follow this
+     * node within a flow context.
+     */
+    private flowKey;
+    /** Count of surrounding flow collection levels. */
+    private flowLevel;
+    /**
+     * Minimum level of indentation required for next lines to be parsed as a
+     * part of the current scalar value.
+     */
+    private indentNext;
+    /** Indentation level of the current line. */
+    private indentValue;
+    /** Position of the next \n character. */
+    private lineEndPos;
+    /** Stores the state of the lexer if reaching the end of incpomplete input */
+    private next;
+    /** A pointer to `buffer`; the current position of the lexer. */
+    private pos;
+    /**
+     * Generate YAML tokens from the `source` string. If `incomplete`,
+     * a part of the last line may be left as a buffer for the next call.
+     *
+     * @returns A generator of lexical tokens
+     */
+    lex(source: string, incomplete?: boolean): Generator<string, void, unknown>;
+    private atLineEnd;
+    private charAt;
+    private continueScalar;
+    private getLine;
+    private hasChars;
+    private setNext;
+    private peek;
+    private parseNext;
+    private parseStream;
+    private parseLineStart;
+    private parseBlockStart;
+    private parseDocument;
+    private parseFlowCollection;
+    private parseQuotedScalar;
+    private parseBlockScalarHeader;
+    private parseBlockScalar;
+    private parsePlainScalar;
+    private pushCount;
+    private pushToIndex;
+    private pushIndicators;
+    private pushTag;
+    private pushNewline;
+    private pushSpaces;
+    private pushUntil;
+}
diff --git a/node_modules/yaml/dist/parse/lexer.js b/node_modules/yaml/dist/parse/lexer.js
new file mode 100644
index 0000000..855c11f
--- /dev/null
+++ b/node_modules/yaml/dist/parse/lexer.js
@@ -0,0 +1,704 @@
+'use strict';
+
+var cst = require('./cst.js');
+
+/*
+START -> stream
+
+stream
+  directive -> line-end -> stream
+  indent + line-end -> stream
+  [else] -> line-start
+
+line-end
+  comment -> line-end
+  newline -> .
+  input-end -> END
+
+line-start
+  doc-start -> doc
+  doc-end -> stream
+  [else] -> indent -> block-start
+
+block-start
+  seq-item-start -> block-start
+  explicit-key-start -> block-start
+  map-value-start -> block-start
+  [else] -> doc
+
+doc
+  line-end -> line-start
+  spaces -> doc
+  anchor -> doc
+  tag -> doc
+  flow-start -> flow -> doc
+  flow-end -> error -> doc
+  seq-item-start -> error -> doc
+  explicit-key-start -> error -> doc
+  map-value-start -> doc
+  alias -> doc
+  quote-start -> quoted-scalar -> doc
+  block-scalar-header -> line-end -> block-scalar(min) -> line-start
+  [else] -> plain-scalar(false, min) -> doc
+
+flow
+  line-end -> flow
+  spaces -> flow
+  anchor -> flow
+  tag -> flow
+  flow-start -> flow -> flow
+  flow-end -> .
+  seq-item-start -> error -> flow
+  explicit-key-start -> flow
+  map-value-start -> flow
+  alias -> flow
+  quote-start -> quoted-scalar -> flow
+  comma -> flow
+  [else] -> plain-scalar(true, 0) -> flow
+
+quoted-scalar
+  quote-end -> .
+  [else] -> quoted-scalar
+
+block-scalar(min)
+  newline + peek(indent < min) -> .
+  [else] -> block-scalar(min)
+
+plain-scalar(is-flow, min)
+  scalar-end(is-flow) -> .
+  peek(newline + (indent < min)) -> .
+  [else] -> plain-scalar(min)
+*/
+function isEmpty(ch) {
+    switch (ch) {
+        case undefined:
+        case ' ':
+        case '\n':
+        case '\r':
+        case '\t':
+            return true;
+        default:
+            return false;
+    }
+}
+const hexDigits = '0123456789ABCDEFabcdef'.split('');
+const tagChars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-#;/?:@&=+$_.!~*'()".split('');
+const invalidFlowScalarChars = ',[]{}'.split('');
+const invalidAnchorChars = ' ,[]{}\n\r\t'.split('');
+const isNotAnchorChar = (ch) => !ch || invalidAnchorChars.includes(ch);
+/**
+ * Splits an input string into lexical tokens, i.e. smaller strings that are
+ * easily identifiable by `tokens.tokenType()`.
+ *
+ * Lexing starts always in a "stream" context. Incomplete input may be buffered
+ * until a complete token can be emitted.
+ *
+ * In addition to slices of the original input, the following control characters
+ * may also be emitted:
+ *
+ * - `\x02` (Start of Text): A document starts with the next token
+ * - `\x18` (Cancel): Unexpected end of flow-mode (indicates an error)
+ * - `\x1f` (Unit Separator): Next token is a scalar value
+ * - `\u{FEFF}` (Byte order mark): Emitted separately outside documents
+ */
+class Lexer {
+    constructor() {
+        /**
+         * Flag indicating whether the end of the current buffer marks the end of
+         * all input
+         */
+        this.atEnd = false;
+        /**
+         * Explicit indent set in block scalar header, as an offset from the current
+         * minimum indent, so e.g. set to 1 from a header `|2+`. Set to -1 if not
+         * explicitly set.
+         */
+        this.blockScalarIndent = -1;
+        /**
+         * Block scalars that include a + (keep) chomping indicator in their header
+         * include trailing empty lines, which are otherwise excluded from the
+         * scalar's contents.
+         */
+        this.blockScalarKeep = false;
+        /** Current input */
+        this.buffer = '';
+        /**
+         * Flag noting whether the map value indicator : can immediately follow this
+         * node within a flow context.
+         */
+        this.flowKey = false;
+        /** Count of surrounding flow collection levels. */
+        this.flowLevel = 0;
+        /**
+         * Minimum level of indentation required for next lines to be parsed as a
+         * part of the current scalar value.
+         */
+        this.indentNext = 0;
+        /** Indentation level of the current line. */
+        this.indentValue = 0;
+        /** Position of the next \n character. */
+        this.lineEndPos = null;
+        /** Stores the state of the lexer if reaching the end of incpomplete input */
+        this.next = null;
+        /** A pointer to `buffer`; the current position of the lexer. */
+        this.pos = 0;
+    }
+    /**
+     * Generate YAML tokens from the `source` string. If `incomplete`,
+     * a part of the last line may be left as a buffer for the next call.
+     *
+     * @returns A generator of lexical tokens
+     */
+    *lex(source, incomplete = false) {
+        var _a;
+        if (source) {
+            this.buffer = this.buffer ? this.buffer + source : source;
+            this.lineEndPos = null;
+        }
+        this.atEnd = !incomplete;
+        let next = (_a = this.next) !== null && _a !== void 0 ? _a : 'stream';
+        while (next && (incomplete || this.hasChars(1)))
+            next = yield* this.parseNext(next);
+    }
+    atLineEnd() {
+        let i = this.pos;
+        let ch = this.buffer[i];
+        while (ch === ' ' || ch === '\t')
+            ch = this.buffer[++i];
+        if (!ch || ch === '#' || ch === '\n')
+            return true;
+        if (ch === '\r')
+            return this.buffer[i + 1] === '\n';
+        return false;
+    }
+    charAt(n) {
+        return this.buffer[this.pos + n];
+    }
+    continueScalar(offset) {
+        let ch = this.buffer[offset];
+        if (this.indentNext > 0) {
+            let indent = 0;
+            while (ch === ' ')
+                ch = this.buffer[++indent + offset];
+            if (ch === '\r') {
+                const next = this.buffer[indent + offset + 1];
+                if (next === '\n' || (!next && !this.atEnd))
+                    return offset + indent + 1;
+            }
+            return ch === '\n' || indent >= this.indentNext || (!ch && !this.atEnd)
+                ? offset + indent
+                : -1;
+        }
+        if (ch === '-' || ch === '.') {
+            const dt = this.buffer.substr(offset, 3);
+            if ((dt === '---' || dt === '...') && isEmpty(this.buffer[offset + 3]))
+                return -1;
+        }
+        return offset;
+    }
+    getLine() {
+        let end = this.lineEndPos;
+        if (typeof end !== 'number' || (end !== -1 && end < this.pos)) {
+            end = this.buffer.indexOf('\n', this.pos);
+            this.lineEndPos = end;
+        }
+        if (end === -1)
+            return this.atEnd ? this.buffer.substring(this.pos) : null;
+        if (this.buffer[end - 1] === '\r')
+            end -= 1;
+        return this.buffer.substring(this.pos, end);
+    }
+    hasChars(n) {
+        return this.pos + n <= this.buffer.length;
+    }
+    setNext(state) {
+        this.buffer = this.buffer.substring(this.pos);
+        this.pos = 0;
+        this.lineEndPos = null;
+        this.next = state;
+        return null;
+    }
+    peek(n) {
+        return this.buffer.substr(this.pos, n);
+    }
+    *parseNext(next) {
+        switch (next) {
+            case 'stream':
+                return yield* this.parseStream();
+            case 'line-start':
+                return yield* this.parseLineStart();
+            case 'block-start':
+                return yield* this.parseBlockStart();
+            case 'doc':
+                return yield* this.parseDocument();
+            case 'flow':
+                return yield* this.parseFlowCollection();
+            case 'quoted-scalar':
+                return yield* this.parseQuotedScalar();
+            case 'block-scalar':
+                return yield* this.parseBlockScalar();
+            case 'plain-scalar':
+                return yield* this.parsePlainScalar();
+        }
+    }
+    *parseStream() {
+        let line = this.getLine();
+        if (line === null)
+            return this.setNext('stream');
+        if (line[0] === cst.BOM) {
+            yield* this.pushCount(1);
+            line = line.substring(1);
+        }
+        if (line[0] === '%') {
+            let dirEnd = line.length;
+            const cs = line.indexOf('#');
+            if (cs !== -1) {
+                const ch = line[cs - 1];
+                if (ch === ' ' || ch === '\t')
+                    dirEnd = cs - 1;
+            }
+            while (true) {
+                const ch = line[dirEnd - 1];
+                if (ch === ' ' || ch === '\t')
+                    dirEnd -= 1;
+                else
+                    break;
+            }
+            const n = (yield* this.pushCount(dirEnd)) + (yield* this.pushSpaces(true));
+            yield* this.pushCount(line.length - n); // possible comment
+            this.pushNewline();
+            return 'stream';
+        }
+        if (this.atLineEnd()) {
+            const sp = yield* this.pushSpaces(true);
+            yield* this.pushCount(line.length - sp);
+            yield* this.pushNewline();
+            return 'stream';
+        }
+        yield cst.DOCUMENT;
+        return yield* this.parseLineStart();
+    }
+    *parseLineStart() {
+        const ch = this.charAt(0);
+        if (!ch && !this.atEnd)
+            return this.setNext('line-start');
+        if (ch === '-' || ch === '.') {
+            if (!this.atEnd && !this.hasChars(4))
+                return this.setNext('line-start');
+            const s = this.peek(3);
+            if (s === '---' && isEmpty(this.charAt(3))) {
+                yield* this.pushCount(3);
+                this.indentValue = 0;
+                this.indentNext = 0;
+                return 'doc';
+            }
+            else if (s === '...' && isEmpty(this.charAt(3))) {
+                yield* this.pushCount(3);
+                return 'stream';
+            }
+        }
+        this.indentValue = yield* this.pushSpaces(false);
+        if (this.indentNext > this.indentValue && !isEmpty(this.charAt(1)))
+            this.indentNext = this.indentValue;
+        return yield* this.parseBlockStart();
+    }
+    *parseBlockStart() {
+        const [ch0, ch1] = this.peek(2);
+        if (!ch1 && !this.atEnd)
+            return this.setNext('block-start');
+        if ((ch0 === '-' || ch0 === '?' || ch0 === ':') && isEmpty(ch1)) {
+            const n = (yield* this.pushCount(1)) + (yield* this.pushSpaces(true));
+            this.indentNext = this.indentValue + 1;
+            this.indentValue += n;
+            return yield* this.parseBlockStart();
+        }
+        return 'doc';
+    }
+    *parseDocument() {
+        yield* this.pushSpaces(true);
+        const line = this.getLine();
+        if (line === null)
+            return this.setNext('doc');
+        let n = yield* this.pushIndicators();
+        switch (line[n]) {
+            case '#':
+                yield* this.pushCount(line.length - n);
+            // fallthrough
+            case undefined:
+                yield* this.pushNewline();
+                return yield* this.parseLineStart();
+            case '{':
+            case '[':
+                yield* this.pushCount(1);
+                this.flowKey = false;
+                this.flowLevel = 1;
+                return 'flow';
+            case '}':
+            case ']':
+                // this is an error
+                yield* this.pushCount(1);
+                return 'doc';
+            case '*':
+                yield* this.pushUntil(isNotAnchorChar);
+                return 'doc';
+            case '"':
+            case "'":
+                return yield* this.parseQuotedScalar();
+            case '|':
+            case '>':
+                n += yield* this.parseBlockScalarHeader();
+                n += yield* this.pushSpaces(true);
+                yield* this.pushCount(line.length - n);
+                yield* this.pushNewline();
+                return yield* this.parseBlockScalar();
+            default:
+                return yield* this.parsePlainScalar();
+        }
+    }
+    *parseFlowCollection() {
+        let nl, sp;
+        let indent = -1;
+        do {
+            nl = yield* this.pushNewline();
+            if (nl > 0) {
+                sp = yield* this.pushSpaces(false);
+                this.indentValue = indent = sp;
+            }
+            else {
+                sp = 0;
+            }
+            sp += yield* this.pushSpaces(true);
+        } while (nl + sp > 0);
+        const line = this.getLine();
+        if (line === null)
+            return this.setNext('flow');
+        if ((indent !== -1 && indent < this.indentNext && line[0] !== '#') ||
+            (indent === 0 &&
+                (line.startsWith('---') || line.startsWith('...')) &&
+                isEmpty(line[3]))) {
+            // Allowing for the terminal ] or } at the same (rather than greater)
+            // indent level as the initial [ or { is technically invalid, but
+            // failing here would be surprising to users.
+            const atFlowEndMarker = indent === this.indentNext - 1 &&
+                this.flowLevel === 1 &&
+                (line[0] === ']' || line[0] === '}');
+            if (!atFlowEndMarker) {
+                // this is an error
+                this.flowLevel = 0;
+                yield cst.FLOW_END;
+                return yield* this.parseLineStart();
+            }
+        }
+        let n = 0;
+        while (line[n] === ',') {
+            n += yield* this.pushCount(1);
+            n += yield* this.pushSpaces(true);
+            this.flowKey = false;
+        }
+        n += yield* this.pushIndicators();
+        switch (line[n]) {
+            case undefined:
+                return 'flow';
+            case '#':
+                yield* this.pushCount(line.length - n);
+                return 'flow';
+            case '{':
+            case '[':
+                yield* this.pushCount(1);
+                this.flowKey = false;
+                this.flowLevel += 1;
+                return 'flow';
+            case '}':
+            case ']':
+                yield* this.pushCount(1);
+                this.flowKey = true;
+                this.flowLevel -= 1;
+                return this.flowLevel ? 'flow' : 'doc';
+            case '*':
+                yield* this.pushUntil(isNotAnchorChar);
+                return 'flow';
+            case '"':
+            case "'":
+                this.flowKey = true;
+                return yield* this.parseQuotedScalar();
+            case ':': {
+                const next = this.charAt(1);
+                if (this.flowKey || isEmpty(next) || next === ',') {
+                    this.flowKey = false;
+                    yield* this.pushCount(1);
+                    yield* this.pushSpaces(true);
+                    return 'flow';
+                }
+            }
+            // fallthrough
+            default:
+                this.flowKey = false;
+                return yield* this.parsePlainScalar();
+        }
+    }
+    *parseQuotedScalar() {
+        const quote = this.charAt(0);
+        let end = this.buffer.indexOf(quote, this.pos + 1);
+        if (quote === "'") {
+            while (end !== -1 && this.buffer[end + 1] === "'")
+                end = this.buffer.indexOf("'", end + 2);
+        }
+        else {
+            // double-quote
+            while (end !== -1) {
+                let n = 0;
+                while (this.buffer[end - 1 - n] === '\\')
+                    n += 1;
+                if (n % 2 === 0)
+                    break;
+                end = this.buffer.indexOf('"', end + 1);
+            }
+        }
+        // Only looking for newlines within the quotes
+        const qb = this.buffer.substring(0, end);
+        let nl = qb.indexOf('\n', this.pos);
+        if (nl !== -1) {
+            while (nl !== -1) {
+                const cs = this.continueScalar(nl + 1);
+                if (cs === -1)
+                    break;
+                nl = qb.indexOf('\n', cs);
+            }
+            if (nl !== -1) {
+                // this is an error caused by an unexpected unindent
+                end = nl - (qb[nl - 1] === '\r' ? 2 : 1);
+            }
+        }
+        if (end === -1) {
+            if (!this.atEnd)
+                return this.setNext('quoted-scalar');
+            end = this.buffer.length;
+        }
+        yield* this.pushToIndex(end + 1, false);
+        return this.flowLevel ? 'flow' : 'doc';
+    }
+    *parseBlockScalarHeader() {
+        this.blockScalarIndent = -1;
+        this.blockScalarKeep = false;
+        let i = this.pos;
+        while (true) {
+            const ch = this.buffer[++i];
+            if (ch === '+')
+                this.blockScalarKeep = true;
+            else if (ch > '0' && ch <= '9')
+                this.blockScalarIndent = Number(ch) - 1;
+            else if (ch !== '-')
+                break;
+        }
+        return yield* this.pushUntil(ch => isEmpty(ch) || ch === '#');
+    }
+    *parseBlockScalar() {
+        let nl = this.pos - 1; // may be -1 if this.pos === 0
+        let indent = 0;
+        let ch;
+        loop: for (let i = this.pos; (ch = this.buffer[i]); ++i) {
+            switch (ch) {
+                case ' ':
+                    indent += 1;
+                    break;
+                case '\n':
+                    nl = i;
+                    indent = 0;
+                    break;
+                case '\r': {
+                    const next = this.buffer[i + 1];
+                    if (!next && !this.atEnd)
+                        return this.setNext('block-scalar');
+                    if (next === '\n')
+                        break;
+                } // fallthrough
+                default:
+                    break loop;
+            }
+        }
+        if (!ch && !this.atEnd)
+            return this.setNext('block-scalar');
+        if (indent >= this.indentNext) {
+            if (this.blockScalarIndent === -1)
+                this.indentNext = indent;
+            else
+                this.indentNext += this.blockScalarIndent;
+            do {
+                const cs = this.continueScalar(nl + 1);
+                if (cs === -1)
+                    break;
+                nl = this.buffer.indexOf('\n', cs);
+            } while (nl !== -1);
+            if (nl === -1) {
+                if (!this.atEnd)
+                    return this.setNext('block-scalar');
+                nl = this.buffer.length;
+            }
+        }
+        if (!this.blockScalarKeep) {
+            do {
+                let i = nl - 1;
+                let ch = this.buffer[i];
+                if (ch === '\r')
+                    ch = this.buffer[--i];
+                const lastChar = i; // Drop the line if last char not more indented
+                while (ch === ' ' || ch === '\t')
+                    ch = this.buffer[--i];
+                if (ch === '\n' && i >= this.pos && i + 1 + indent > lastChar)
+                    nl = i;
+                else
+                    break;
+            } while (true);
+        }
+        yield cst.SCALAR;
+        yield* this.pushToIndex(nl + 1, true);
+        return yield* this.parseLineStart();
+    }
+    *parsePlainScalar() {
+        const inFlow = this.flowLevel > 0;
+        let end = this.pos - 1;
+        let i = this.pos - 1;
+        let ch;
+        while ((ch = this.buffer[++i])) {
+            if (ch === ':') {
+                const next = this.buffer[i + 1];
+                if (isEmpty(next) || (inFlow && next === ','))
+                    break;
+                end = i;
+            }
+            else if (isEmpty(ch)) {
+                let next = this.buffer[i + 1];
+                if (ch === '\r') {
+                    if (next === '\n') {
+                        i += 1;
+                        ch = '\n';
+                        next = this.buffer[i + 1];
+                    }
+                    else
+                        end = i;
+                }
+                if (next === '#' || (inFlow && invalidFlowScalarChars.includes(next)))
+                    break;
+                if (ch === '\n') {
+                    const cs = this.continueScalar(i + 1);
+                    if (cs === -1)
+                        break;
+                    i = Math.max(i, cs - 2); // to advance, but still account for ' #'
+                }
+            }
+            else {
+                if (inFlow && invalidFlowScalarChars.includes(ch))
+                    break;
+                end = i;
+            }
+        }
+        if (!ch && !this.atEnd)
+            return this.setNext('plain-scalar');
+        yield cst.SCALAR;
+        yield* this.pushToIndex(end + 1, true);
+        return inFlow ? 'flow' : 'doc';
+    }
+    *pushCount(n) {
+        if (n > 0) {
+            yield this.buffer.substr(this.pos, n);
+            this.pos += n;
+            return n;
+        }
+        return 0;
+    }
+    *pushToIndex(i, allowEmpty) {
+        const s = this.buffer.slice(this.pos, i);
+        if (s) {
+            yield s;
+            this.pos += s.length;
+            return s.length;
+        }
+        else if (allowEmpty)
+            yield '';
+        return 0;
+    }
+    *pushIndicators() {
+        switch (this.charAt(0)) {
+            case '!':
+                return ((yield* this.pushTag()) +
+                    (yield* this.pushSpaces(true)) +
+                    (yield* this.pushIndicators()));
+            case '&':
+                return ((yield* this.pushUntil(isNotAnchorChar)) +
+                    (yield* this.pushSpaces(true)) +
+                    (yield* this.pushIndicators()));
+            case '-': // this is an error
+            case '?': // this is an error outside flow collections
+            case ':': {
+                const inFlow = this.flowLevel > 0;
+                const ch1 = this.charAt(1);
+                if (isEmpty(ch1) || (inFlow && invalidFlowScalarChars.includes(ch1))) {
+                    if (!inFlow)
+                        this.indentNext = this.indentValue + 1;
+                    else if (this.flowKey)
+                        this.flowKey = false;
+                    return ((yield* this.pushCount(1)) +
+                        (yield* this.pushSpaces(true)) +
+                        (yield* this.pushIndicators()));
+                }
+            }
+        }
+        return 0;
+    }
+    *pushTag() {
+        if (this.charAt(1) === '<') {
+            let i = this.pos + 2;
+            let ch = this.buffer[i];
+            while (!isEmpty(ch) && ch !== '>')
+                ch = this.buffer[++i];
+            return yield* this.pushToIndex(ch === '>' ? i + 1 : i, false);
+        }
+        else {
+            let i = this.pos + 1;
+            let ch = this.buffer[i];
+            while (ch) {
+                if (tagChars.includes(ch))
+                    ch = this.buffer[++i];
+                else if (ch === '%' &&
+                    hexDigits.includes(this.buffer[i + 1]) &&
+                    hexDigits.includes(this.buffer[i + 2])) {
+                    ch = this.buffer[(i += 3)];
+                }
+                else
+                    break;
+            }
+            return yield* this.pushToIndex(i, false);
+        }
+    }
+    *pushNewline() {
+        const ch = this.buffer[this.pos];
+        if (ch === '\n')
+            return yield* this.pushCount(1);
+        else if (ch === '\r' && this.charAt(1) === '\n')
+            return yield* this.pushCount(2);
+        else
+            return 0;
+    }
+    *pushSpaces(allowTabs) {
+        let i = this.pos - 1;
+        let ch;
+        do {
+            ch = this.buffer[++i];
+        } while (ch === ' ' || (allowTabs && ch === '\t'));
+        const n = i - this.pos;
+        if (n > 0) {
+            yield this.buffer.substr(this.pos, n);
+            this.pos = i;
+        }
+        return n;
+    }
+    *pushUntil(test) {
+        let i = this.pos;
+        let ch = this.buffer[i];
+        while (!test(ch))
+            ch = this.buffer[++i];
+        return yield* this.pushToIndex(i, false);
+    }
+}
+
+exports.Lexer = Lexer;
diff --git a/node_modules/yaml/dist/parse/line-counter.d.ts b/node_modules/yaml/dist/parse/line-counter.d.ts
new file mode 100644
index 0000000..b469095
--- /dev/null
+++ b/node_modules/yaml/dist/parse/line-counter.d.ts
@@ -0,0 +1,22 @@
+/**
+ * Tracks newlines during parsing in order to provide an efficient API for
+ * determining the one-indexed `{ line, col }` position for any offset
+ * within the input.
+ */
+export declare class LineCounter {
+    lineStarts: number[];
+    /**
+     * Should be called in ascending order. Otherwise, call
+     * `lineCounter.lineStarts.sort()` before calling `linePos()`.
+     */
+    addNewLine: (offset: number) => number;
+    /**
+     * Performs a binary search and returns the 1-indexed { line, col }
+     * position of `offset`. If `line === 0`, `addNewLine` has never been
+     * called or `offset` is before the first known newline.
+     */
+    linePos: (offset: number) => {
+        line: number;
+        col: number;
+    };
+}
diff --git a/node_modules/yaml/dist/parse/line-counter.js b/node_modules/yaml/dist/parse/line-counter.js
new file mode 100644
index 0000000..0e7383b
--- /dev/null
+++ b/node_modules/yaml/dist/parse/line-counter.js
@@ -0,0 +1,41 @@
+'use strict';
+
+/**
+ * Tracks newlines during parsing in order to provide an efficient API for
+ * determining the one-indexed `{ line, col }` position for any offset
+ * within the input.
+ */
+class LineCounter {
+    constructor() {
+        this.lineStarts = [];
+        /**
+         * Should be called in ascending order. Otherwise, call
+         * `lineCounter.lineStarts.sort()` before calling `linePos()`.
+         */
+        this.addNewLine = (offset) => this.lineStarts.push(offset);
+        /**
+         * Performs a binary search and returns the 1-indexed { line, col }
+         * position of `offset`. If `line === 0`, `addNewLine` has never been
+         * called or `offset` is before the first known newline.
+         */
+        this.linePos = (offset) => {
+            let low = 0;
+            let high = this.lineStarts.length;
+            while (low < high) {
+                const mid = (low + high) >> 1; // Math.floor((low + high) / 2)
+                if (this.lineStarts[mid] < offset)
+                    low = mid + 1;
+                else
+                    high = mid;
+            }
+            if (this.lineStarts[low] === offset)
+                return { line: low + 1, col: 1 };
+            if (low === 0)
+                return { line: 0, col: offset };
+            const start = this.lineStarts[low - 1];
+            return { line: low, col: offset - start + 1 };
+        };
+    }
+}
+
+exports.LineCounter = LineCounter;
diff --git a/node_modules/yaml/dist/parse/parser.d.ts b/node_modules/yaml/dist/parse/parser.d.ts
new file mode 100644
index 0000000..8f3159f
--- /dev/null
+++ b/node_modules/yaml/dist/parse/parser.d.ts
@@ -0,0 +1,84 @@
+import { Token } from './cst.js';
+/**
+ * A YAML concrete syntax tree (CST) parser
+ *
+ * ```ts
+ * const src: string = ...
+ * for (const token of new Parser().parse(src)) {
+ *   // token: Token
+ * }
+ * ```
+ *
+ * To use the parser with a user-provided lexer:
+ *
+ * ```ts
+ * function* parse(source: string, lexer: Lexer) {
+ *   const parser = new Parser()
+ *   for (const lexeme of lexer.lex(source))
+ *     yield* parser.next(lexeme)
+ *   yield* parser.end()
+ * }
+ *
+ * const src: string = ...
+ * const lexer = new Lexer()
+ * for (const token of parse(src, lexer)) {
+ *   // token: Token
+ * }
+ * ```
+ */
+export declare class Parser {
+    private onNewLine?;
+    /** If true, space and sequence indicators count as indentation */
+    private atNewLine;
+    /** If true, next token is a scalar value */
+    private atScalar;
+    /** Current indentation level */
+    private indent;
+    /** Current offset since the start of parsing */
+    offset: number;
+    /** On the same line with a block map key */
+    private onKeyLine;
+    /** Top indicates the node that's currently being built */
+    stack: Token[];
+    /** The source of the current token, set in parse() */
+    private source;
+    /** The type of the current token, set in parse() */
+    private type;
+    /**
+     * @param onNewLine - If defined, called separately with the start position of
+     *   each new line (in `parse()`, including the start of input).
+     */
+    constructor(onNewLine?: (offset: number) => void);
+    /**
+     * Parse `source` as a YAML stream.
+     * If `incomplete`, a part of the last line may be left as a buffer for the next call.
+     *
+     * Errors are not thrown, but yielded as `{ type: 'error', message }` tokens.
+     *
+     * @returns A generator of tokens representing each directive, document, and other structure.
+     */
+    parse(source: string, incomplete?: boolean): Generator<Token, void, unknown>;
+    /**
+     * Advance the parser by the `source` of one lexical token.
+     */
+    next(source: string): Generator<Token, void, unknown>;
+    private lexer;
+    /** Call at end of input to push out any remaining constructions */
+    end(): Generator<Token, void, unknown>;
+    private get sourceToken();
+    private step;
+    private peek;
+    private pop;
+    private stream;
+    private document;
+    private scalar;
+    private blockScalar;
+    private blockMap;
+    private blockSequence;
+    private flowCollection;
+    private flowScalar;
+    private startBlockValue;
+    private atIndentedComment;
+    private documentEnd;
+    private lineEnd;
+}
diff --git a/node_modules/yaml/dist/parse/parser.js b/node_modules/yaml/dist/parse/parser.js
new file mode 100644
index 0000000..0873092
--- /dev/null
+++ b/node_modules/yaml/dist/parse/parser.js
@@ -0,0 +1,958 @@
+'use strict';
+
+var cst = require('./cst.js');
+var lexer = require('./lexer.js');
+
+function includesToken(list, type) {
+    for (let i = 0; i < list.length; ++i)
+        if (list[i].type === type)
+            return true;
+    return false;
+}
+function findNonEmptyIndex(list) {
+    for (let i = 0; i < list.length; ++i) {
+        switch (list[i].type) {
+            case 'space':
+            case 'comment':
+            case 'newline':
+                break;
+            default:
+                return i;
+        }
+    }
+    return -1;
+}
+function isFlowToken(token) {
+    switch (token === null || token === void 0 ? void 0 : token.type) {
+        case 'alias':
+        case 'scalar':
+        case 'single-quoted-scalar':
+        case 'double-quoted-scalar':
+        case 'flow-collection':
+            return true;
+        default:
+            return false;
+    }
+}
+function getPrevProps(parent) {
+    var _a;
+    switch (parent.type) {
+        case 'document':
+            return parent.start;
+        case 'block-map': {
+            const it = parent.items[parent.items.length - 1];
+            return (_a = it.sep) !== null && _a !== void 0 ? _a : it.start;
+        }
+        case 'block-seq':
+            return parent.items[parent.items.length - 1].start;
+        /* istanbul ignore next should not happen */
+        default:
+            return [];
+    }
+}
+/** Note: May modify input array */
+function getFirstKeyStartProps(prev) {
+    var _a;
+    if (prev.length === 0)
+        return [];
+    let i = prev.length;
+    loop: while (--i >= 0) {
+        switch (prev[i].type) {
+            case 'doc-start':
+            case 'explicit-key-ind':
+            case 'map-value-ind':
+            case 'seq-item-ind':
+            case 'newline':
+                break loop;
+        }
+    }
+    while (((_a = prev[++i]) === null || _a === void 0 ? void 0 : _a.type) === 'space') {
+        /* loop */
+    }
+    return prev.splice(i, prev.length);
+}
+function fixFlowSeqItems(fc) {
+    if (fc.start.type === 'flow-seq-start') {
+        for (const it of fc.items) {
+            if (it.sep &&
+                !it.value &&
+                !includesToken(it.start, 'explicit-key-ind') &&
+                !includesToken(it.sep, 'map-value-ind')) {
+                if (it.key)
+                    it.value = it.key;
+                delete it.key;
+                if (isFlowToken(it.value)) {
+                    if (it.value.end)
+                        Array.prototype.push.apply(it.value.end, it.sep);
+                    else
+                        it.value.end = it.sep;
+                }
+                else
+                    Array.prototype.push.apply(it.start, it.sep);
+                delete it.sep;
+            }
+        }
+    }
+}
+/**
+ * A YAML concrete syntax tree (CST) parser
+ *
+ * ```ts
+ * const src: string = ...
+ * for (const token of new Parser().parse(src)) {
+ *   // token: Token
+ * }
+ * ```
+ *
+ * To use the parser with a user-provided lexer:
+ *
+ * ```ts
+ * function* parse(source: string, lexer: Lexer) {
+ *   const parser = new Parser()
+ *   for (const lexeme of lexer.lex(source))
+ *     yield* parser.next(lexeme)
+ *   yield* parser.end()
+ * }
+ *
+ * const src: string = ...
+ * const lexer = new Lexer()
+ * for (const token of parse(src, lexer)) {
+ *   // token: Token
+ * }
+ * ```
+ */
+class Parser {
+    /**
+     * @param onNewLine - If defined, called separately with the start position of
+     *   each new line (in `parse()`, including the start of input).
+     */
+    constructor(onNewLine) {
+        /** If true, space and sequence indicators count as indentation */
+        this.atNewLine = true;
+        /** If true, next token is a scalar value */
+        this.atScalar = false;
+        /** Current indentation level */
+        this.indent = 0;
+        /** Current offset since the start of parsing */
+        this.offset = 0;
+        /** On the same line with a block map key */
+        this.onKeyLine = false;
+        /** Top indicates the node that's currently being built */
+        this.stack = [];
+        /** The source of the current token, set in parse() */
+        this.source = '';
+        /** The type of the current token, set in parse() */
+        this.type = '';
+        // Must be defined after `next()`
+        this.lexer = new lexer.Lexer();
+        this.onNewLine = onNewLine;
+    }
+    /**
+     * Parse `source` as a YAML stream.
+     * If `incomplete`, a part of the last line may be left as a buffer for the next call.
+     *
+     * Errors are not thrown, but yielded as `{ type: 'error', message }` tokens.
+     *
+     * @returns A generator of tokens representing each directive, document, and other structure.
+     */
+    *parse(source, incomplete = false) {
+        if (this.onNewLine && this.offset === 0)
+            this.onNewLine(0);
+        for (const lexeme of this.lexer.lex(source, incomplete))
+            yield* this.next(lexeme);
+        if (!incomplete)
+            yield* this.end();
+    }
+    /**
+     * Advance the parser by the `source` of one lexical token.
+     */
+    *next(source) {
+        this.source = source;
+        if (process.env.LOG_TOKENS)
+            console.log('|', cst.prettyToken(source));
+        if (this.atScalar) {
+            this.atScalar = false;
+            yield* this.step();
+            this.offset += source.length;
+            return;
+        }
+        const type = cst.tokenType(source);
+        if (!type) {
+            const message = `Not a YAML token: ${source}`;
+            yield* this.pop({ type: 'error', offset: this.offset, message, source });
+            this.offset += source.length;
+        }
+        else if (type === 'scalar') {
+            this.atNewLine = false;
+            this.atScalar = true;
+            this.type = 'scalar';
+        }
+        else {
+            this.type = type;
+            yield* this.step();
+            switch (type) {
+                case 'newline':
+                    this.atNewLine = true;
+                    this.indent = 0;
+                    if (this.onNewLine)
+                        this.onNewLine(this.offset + source.length);
+                    break;
+                case 'space':
+                    if (this.atNewLine && source[0] === ' ')
+                        this.indent += source.length;
+                    break;
+                case 'explicit-key-ind':
+                case 'map-value-ind':
+                case 'seq-item-ind':
+                    if (this.atNewLine)
+                        this.indent += source.length;
+                    break;
+                case 'doc-mode':
+                case 'flow-error-end':
+                    return;
+                default:
+                    this.atNewLine = false;
+            }
+            this.offset += source.length;
+        }
+    }
+    /** Call at end of input to push out any remaining constructions */
+    *end() {
+        while (this.stack.length > 0)
+            yield* this.pop();
+    }
+    get sourceToken() {
+        const st = {
+            type: this.type,
+            offset: this.offset,
+            indent: this.indent,
+            source: this.source
+        };
+        return st;
+    }
+    *step() {
+        const top = this.peek(1);
+        if (this.type === 'doc-end' && (!top || top.type !== 'doc-end')) {
+            while (this.stack.length > 0)
+                yield* this.pop();
+            this.stack.push({
+                type: 'doc-end',
+                offset: this.offset,
+                source: this.source
+            });
+            return;
+        }
+        if (!top)
+            return yield* this.stream();
+        switch (top.type) {
+            case 'document':
+                return yield* this.document(top);
+            case 'alias':
+            case 'scalar':
+            case 'single-quoted-scalar':
+            case 'double-quoted-scalar':
+                return yield* this.scalar(top);
+            case 'block-scalar':
+                return yield* this.blockScalar(top);
+            case 'block-map':
+                return yield* this.blockMap(top);
+            case 'block-seq':
+                return yield* this.blockSequence(top);
+            case 'flow-collection':
+                return yield* this.flowCollection(top);
+            case 'doc-end':
+                return yield* this.documentEnd(top);
+        }
+        /* istanbul ignore next should not happen */
+        yield* this.pop();
+    }
+    peek(n) {
+        return this.stack[this.stack.length - n];
+    }
+    *pop(error) {
+        const token = error !== null && error !== void 0 ? error : this.stack.pop();
+        /* istanbul ignore if should not happen */
+        if (!token) {
+            const message = 'Tried to pop an empty stack';
+            yield { type: 'error', offset: this.offset, source: '', message };
+        }
+        else if (this.stack.length === 0) {
+            yield token;
+        }
+        else {
+            const top = this.peek(1);
+            if (token.type === 'block-scalar') {
+                // Block scalars use their parent rather than header indent
+                token.indent = 'indent' in top ? top.indent : 0;
+            }
+            else if (token.type === 'flow-collection' && top.type === 'document') {
+                // Ignore all indent for top-level flow collections
+                token.indent = 0;
+            }
+            if (token.type === 'flow-collection')
+                fixFlowSeqItems(token);
+            switch (top.type) {
+                case 'document':
+                    top.value = token;
+                    break;
+                case 'block-scalar':
+                    top.props.push(token); // error
+                    break;
+                case 'block-map': {
+                    const it = top.items[top.items.length - 1];
+                    if (it.value) {
+                        top.items.push({ start: [], key: token, sep: [] });
+                        this.onKeyLine = true;
+                        return;
+                    }
+                    else if (it.sep) {
+                        it.value = token;
+                    }
+                    else {
+                        Object.assign(it, { key: token, sep: [] });
+                        this.onKeyLine = !includesToken(it.start, 'explicit-key-ind');
+                        return;
+                    }
+                    break;
+                }
+                case 'block-seq': {
+                    const it = top.items[top.items.length - 1];
+                    if (it.value)
+                        top.items.push({ start: [], value: token });
+                    else
+                        it.value = token;
+                    break;
+                }
+                case 'flow-collection': {
+                    const it = top.items[top.items.length - 1];
+                    if (!it || it.value)
+                        top.items.push({ start: [], key: token, sep: [] });
+                    else if (it.sep)
+                        it.value = token;
+                    else
+                        Object.assign(it, { key: token, sep: [] });
+                    return;
+                }
+                /* istanbul ignore next should not happen */
+                default:
+                    yield* this.pop();
+                    yield* this.pop(token);
+            }
+            if ((top.type === 'document' ||
+                top.type === 'block-map' ||
+                top.type === 'block-seq') &&
+                (token.type === 'block-map' || token.type === 'block-seq')) {
+                const last = token.items[token.items.length - 1];
+                if (last &&
+                    !last.sep &&
+                    !last.value &&
+                    last.start.length > 0 &&
+                    findNonEmptyIndex(last.start) === -1 &&
+                    (token.indent === 0 ||
+                        last.start.every(st => st.type !== 'comment' || st.indent < token.indent))) {
+                    if (top.type === 'document')
+                        top.end = last.start;
+                    else
+                        top.items.push({ start: last.start });
+                    token.items.splice(-1, 1);
+                }
+            }
+        }
+    }
+    *stream() {
+        switch (this.type) {
+            case 'directive-line':
+                yield { type: 'directive', offset: this.offset, source: this.source };
+                return;
+            case 'byte-order-mark':
+            case 'space':
+            case 'comment':
+            case 'newline':
+                yield this.sourceToken;
+                return;
+            case 'doc-mode':
+            case 'doc-start': {
+                const doc = {
+                    type: 'document',
+                    offset: this.offset,
+                    start: []
+                };
+                if (this.type === 'doc-start')
+                    doc.start.push(this.sourceToken);
+                this.stack.push(doc);
+                return;
+            }
+        }
+        yield {
+            type: 'error',
+            offset: this.offset,
+            message: `Unexpected ${this.type} token in YAML stream`,
+            source: this.source
+        };
+    }
+    *document(doc) {
+        if (doc.value)
+            return yield* this.lineEnd(doc);
+        switch (this.type) {
+            case 'doc-start': {
+                if (findNonEmptyIndex(doc.start) !== -1) {
+                    yield* this.pop();
+                    yield* this.step();
+                }
+                else
+                    doc.start.push(this.sourceToken);
+                return;
+            }
+            case 'anchor':
+            case 'tag':
+            case 'space':
+            case 'comment':
+            case 'newline':
+                doc.start.push(this.sourceToken);
+                return;
+        }
+        const bv = this.startBlockValue(doc);
+        if (bv)
+            this.stack.push(bv);
+        else {
+            yield {
+                type: 'error',
+                offset: this.offset,
+                message: `Unexpected ${this.type} token in YAML document`,
+                source: this.source
+            };
+        }
+    }
+    *scalar(scalar) {
+        if (this.type === 'map-value-ind') {
+            const prev = getPrevProps(this.peek(2));
+            const start = getFirstKeyStartProps(prev);
+            let sep;
+            if (scalar.end) {
+                sep = scalar.end;
+                sep.push(this.sourceToken);
+                delete scalar.end;
+            }
+            else
+                sep = [this.sourceToken];
+            const map = {
+                type: 'block-map',
+                offset: scalar.offset,
+                indent: scalar.indent,
+                items: [{ start, key: scalar, sep }]
+            };
+            this.onKeyLine = true;
+            this.stack[this.stack.length - 1] = map;
+        }
+        else
+            yield* this.lineEnd(scalar);
+    }
+    *blockScalar(scalar) {
+        switch (this.type) {
+            case 'space':
+            case 'comment':
+            case 'newline':
+                scalar.props.push(this.sourceToken);
+                return;
+            case 'scalar':
+                scalar.source = this.source;
+                // block-scalar source includes trailing newline
+                this.atNewLine = true;
+                this.indent = 0;
+                if (this.onNewLine) {
+                    let nl = this.source.indexOf('\n') + 1;
+                    while (nl !== 0) {
+                        this.onNewLine(this.offset + nl);
+                        nl = this.source.indexOf('\n', nl) + 1;
+                    }
+                }
+                yield* this.pop();
+                break;
+            /* istanbul ignore next should not happen */
+            default:
+                yield* this.pop();
+                yield* this.step();
+        }
+    }
+    *blockMap(map) {
+        var _a;
+        const it = map.items[map.items.length - 1];
+        // it.sep is true-ish if pair already has key or : separator
+        switch (this.type) {
+            case 'newline':
+                this.onKeyLine = false;
+                if (it.value) {
+                    const end = 'end' in it.value ? it.value.end : undefined;
+                    const last = Array.isArray(end) ? end[end.length - 1] : undefined;
+                    if ((last === null || last === void 0 ? void 0 : last.type) === 'comment')
+                        end === null || end === void 0 ? void 0 : end.push(this.sourceToken);
+                    else
+                        map.items.push({ start: [this.sourceToken] });
+                }
+                else if (it.sep) {
+                    it.sep.push(this.sourceToken);
+                }
+                else {
+                    it.start.push(this.sourceToken);
+                }
+                return;
+            case 'space':
+            case 'comment':
+                if (it.value) {
+                    map.items.push({ start: [this.sourceToken] });
+                }
+                else if (it.sep) {
+                    it.sep.push(this.sourceToken);
+                }
+                else {
+                    if (this.atIndentedComment(it.start, map.indent)) {
+                        const prev = map.items[map.items.length - 2];
+                        const end = (_a = prev === null || prev === void 0 ? void 0 : prev.value) === null || _a === void 0 ? void 0 : _a.end;
+                        if (Array.isArray(end)) {
+                            Array.prototype.push.apply(end, it.start);
+                            end.push(this.sourceToken);
+                            map.items.pop();
+                            return;
+                        }
+                    }
+                    it.start.push(this.sourceToken);
+                }
+                return;
+        }
+        if (this.indent >= map.indent) {
+            const atNextItem = !this.onKeyLine && this.indent === map.indent && it.sep;
+            // For empty nodes, assign newline-separated not indented empty tokens to following node
+            let start = [];
+            if (atNextItem && it.sep && !it.value) {
+                const nl = [];
+                for (let i = 0; i < it.sep.length; ++i) {
+                    const st = it.sep[i];
+                    switch (st.type) {
+                        case 'newline':
+                            nl.push(i);
+                            break;
+                        case 'space':
+                            break;
+                        case 'comment':
+                            if (st.indent > map.indent)
+                                nl.length = 0;
+                            break;
+                        default:
+                            nl.length = 0;
+                    }
+                }
+                if (nl.length >= 2)
+                    start = it.sep.splice(nl[1]);
+            }
+            switch (this.type) {
+                case 'anchor':
+                case 'tag':
+                    if (atNextItem || it.value) {
+                        start.push(this.sourceToken);
+                        map.items.push({ start });
+                        this.onKeyLine = true;
+                    }
+                    else if (it.sep) {
+                        it.sep.push(this.sourceToken);
+                    }
+                    else {
+                        it.start.push(this.sourceToken);
+                    }
+                    return;
+                case 'explicit-key-ind':
+                    if (!it.sep && !includesToken(it.start, 'explicit-key-ind')) {
+                        it.start.push(this.sourceToken);
+                    }
+                    else if (atNextItem || it.value) {
+                        start.push(this.sourceToken);
+                        map.items.push({ start });
+                    }
+                    else {
+                        this.stack.push({
+                            type: 'block-map',
+                            offset: this.offset,
+                            indent: this.indent,
+                            items: [{ start: [this.sourceToken] }]
+                        });
+                    }
+                    this.onKeyLine = true;
+                    return;
+                case 'map-value-ind':
+                    if (includesToken(it.start, 'explicit-key-ind')) {
+                        if (!it.sep) {
+                            if (includesToken(it.start, 'newline')) {
+                                Object.assign(it, { key: null, sep: [this.sourceToken] });
+                            }
+                            else {
+                                const start = getFirstKeyStartProps(it.start);
+                                this.stack.push({
+                                    type: 'block-map',
+                                    offset: this.offset,
+                                    indent: this.indent,
+                                    items: [{ start, key: null, sep: [this.sourceToken] }]
+                                });
+                            }
+                        }
+                        else if (it.value) {
+                            map.items.push({ start: [], key: null, sep: [this.sourceToken] });
+                        }
+                        else if (includesToken(it.sep, 'map-value-ind')) {
+                            this.stack.push({
+                                type: 'block-map',
+                                offset: this.offset,
+                                indent: this.indent,
+                                items: [{ start, key: null, sep: [this.sourceToken] }]
+                            });
+                        }
+                        else if (isFlowToken(it.key) &&
+                            !includesToken(it.sep, 'newline')) {
+                            const start = getFirstKeyStartProps(it.start);
+                            const key = it.key;
+                            const sep = it.sep;
+                            sep.push(this.sourceToken);
+                            // @ts-expect-error type guard is wrong here
+                            delete it.key, delete it.sep;
+                            this.stack.push({
+                                type: 'block-map',
+                                offset: this.offset,
+                                indent: this.indent,
+                                items: [{ start, key, sep }]
+                            });
+                        }
+                        else if (start.length > 0) {
+                            // Not actually at next item
+                            it.sep = it.sep.concat(start, this.sourceToken);
+                        }
+                        else {
+                            it.sep.push(this.sourceToken);
+                        }
+                    }
+                    else {
+                        if (!it.sep) {
+                            Object.assign(it, { key: null, sep: [this.sourceToken] });
+                        }
+                        else if (it.value || atNextItem) {
+                            map.items.push({ start, key: null, sep: [this.sourceToken] });
+                        }
+                        else if (includesToken(it.sep, 'map-value-ind')) {
+                            this.stack.push({
+                                type: 'block-map',
+                                offset: this.offset,
+                                indent: this.indent,
+                                items: [{ start: [], key: null, sep: [this.sourceToken] }]
+                            });
+                        }
+                        else {
+                            it.sep.push(this.sourceToken);
+                        }
+                    }
+                    this.onKeyLine = true;
+                    return;
+                case 'alias':
+                case 'scalar':
+                case 'single-quoted-scalar':
+                case 'double-quoted-scalar': {
+                    const fs = this.flowScalar(this.type);
+                    if (atNextItem || it.value) {
+                        map.items.push({ start, key: fs, sep: [] });
+                        this.onKeyLine = true;
+                    }
+                    else if (it.sep) {
+                        this.stack.push(fs);
+                    }
+                    else {
+                        Object.assign(it, { key: fs, sep: [] });
+                        this.onKeyLine = true;
+                    }
+                    return;
+                }
+                default: {
+                    const bv = this.startBlockValue(map);
+                    if (bv) {
+                        if (atNextItem &&
+                            bv.type !== 'block-seq' &&
+                            includesToken(it.start, 'explicit-key-ind')) {
+                            map.items.push({ start });
+                        }
+                        this.stack.push(bv);
+                        return;
+                    }
+                }
+            }
+        }
+        yield* this.pop();
+        yield* this.step();
+    }
+    *blockSequence(seq) {
+        var _a;
+        const it = seq.items[seq.items.length - 1];
+        switch (this.type) {
+            case 'newline':
+                if (it.value) {
+                    const end = 'end' in it.value ? it.value.end : undefined;
+                    const last = Array.isArray(end) ? end[end.length - 1] : undefined;
+                    if ((last === null || last === void 0 ? void 0 : last.type) === 'comment')
+                        end === null || end === void 0 ? void 0 : end.push(this.sourceToken);
+                    else
+                        seq.items.push({ start: [this.sourceToken] });
+                }
+                else
+                    it.start.push(this.sourceToken);
+                return;
+            case 'space':
+            case 'comment':
+                if (it.value)
+                    seq.items.push({ start: [this.sourceToken] });
+                else {
+                    if (this.atIndentedComment(it.start, seq.indent)) {
+                        const prev = seq.items[seq.items.length - 2];
+                        const end = (_a = prev === null || prev === void 0 ? void 0 : prev.value) === null || _a === void 0 ? void 0 : _a.end;
+                        if (Array.isArray(end)) {
+                            Array.prototype.push.apply(end, it.start);
+                            end.push(this.sourceToken);
+                            seq.items.pop();
+                            return;
+                        }
+                    }
+                    it.start.push(this.sourceToken);
+                }
+                return;
+            case 'anchor':
+            case 'tag':
+                if (it.value || this.indent <= seq.indent)
+                    break;
+                it.start.push(this.sourceToken);
+                return;
+            case 'seq-item-ind':
+                if (this.indent !== seq.indent)
+                    break;
+                if (it.value || includesToken(it.start, 'seq-item-ind'))
+                    seq.items.push({ start: [this.sourceToken] });
+                else
+                    it.start.push(this.sourceToken);
+                return;
+        }
+        if (this.indent > seq.indent) {
+            const bv = this.startBlockValue(seq);
+            if (bv) {
+                this.stack.push(bv);
+                return;
+            }
+        }
+        yield* this.pop();
+        yield* this.step();
+    }
+    *flowCollection(fc) {
+        const it = fc.items[fc.items.length - 1];
+        if (this.type === 'flow-error-end') {
+            let top;
+            do {
+                yield* this.pop();
+                top = this.peek(1);
+            } while (top && top.type === 'flow-collection');
+        }
+        else if (fc.end.length === 0) {
+            switch (this.type) {
+                case 'comma':
+                case 'explicit-key-ind':
+                    if (!it || it.sep)
+                        fc.items.push({ start: [this.sourceToken] });
+                    else
+                        it.start.push(this.sourceToken);
+                    return;
+                case 'map-value-ind':
+                    if (!it || it.value)
+                        fc.items.push({ start: [], key: null, sep: [this.sourceToken] });
+                    else if (it.sep)
+                        it.sep.push(this.sourceToken);
+                    else
+                        Object.assign(it, { key: null, sep: [this.sourceToken] });
+                    return;
+                case 'space':
+                case 'comment':
+                case 'newline':
+                case 'anchor':
+                case 'tag':
+                    if (!it || it.value)
+                        fc.items.push({ start: [this.sourceToken] });
+                    else if (it.sep)
+                        it.sep.push(this.sourceToken);
+                    else
+                        it.start.push(this.sourceToken);
+                    return;
+                case 'alias':
+                case 'scalar':
+                case 'single-quoted-scalar':
+                case 'double-quoted-scalar': {
+                    const fs = this.flowScalar(this.type);
+                    if (!it || it.value)
+                        fc.items.push({ start: [], key: fs, sep: [] });
+                    else if (it.sep)
+                        this.stack.push(fs);
+                    else
+                        Object.assign(it, { key: fs, sep: [] });
+                    return;
+                }
+                case 'flow-map-end':
+                case 'flow-seq-end':
+                    fc.end.push(this.sourceToken);
+                    return;
+            }
+            const bv = this.startBlockValue(fc);
+            /* istanbul ignore else should not happen */
+            if (bv)
+                this.stack.push(bv);
+            else {
+                yield* this.pop();
+                yield* this.step();
+            }
+        }
+        else {
+            const parent = this.peek(2);
+            if (parent.type === 'block-map' &&
+                ((this.type === 'map-value-ind' && parent.indent === fc.indent) ||
+                    (this.type === 'newline' &&
+                        !parent.items[parent.items.length - 1].sep))) {
+                yield* this.pop();
+                yield* this.step();
+            }
+            else if (this.type === 'map-value-ind' &&
+                parent.type !== 'flow-collection') {
+                const prev = getPrevProps(parent);
+                const start = getFirstKeyStartProps(prev);
+                fixFlowSeqItems(fc);
+                const sep = fc.end.splice(1, fc.end.length);
+                sep.push(this.sourceToken);
+                const map = {
+                    type: 'block-map',
+                    offset: fc.offset,
+                    indent: fc.indent,
+                    items: [{ start, key: fc, sep }]
+                };
+                this.onKeyLine = true;
+                this.stack[this.stack.length - 1] = map;
+            }
+            else {
+                yield* this.lineEnd(fc);
+            }
+        }
+    }
+    flowScalar(type) {
+        if (this.onNewLine) {
+            let nl = this.source.indexOf('\n') + 1;
+            while (nl !== 0) {
+                this.onNewLine(this.offset + nl);
+                nl = this.source.indexOf('\n', nl) + 1;
+            }
+        }
+        return {
+            type,
+            offset: this.offset,
+            indent: this.indent,
+            source: this.source
+        };
+    }
+    startBlockValue(parent) {
+        switch (this.type) {
+            case 'alias':
+            case 'scalar':
+            case 'single-quoted-scalar':
+            case 'double-quoted-scalar':
+                return this.flowScalar(this.type);
+            case 'block-scalar-header':
+                return {
+                    type: 'block-scalar',
+                    offset: this.offset,
+                    indent: this.indent,
+                    props: [this.sourceToken],
+                    source: ''
+                };
+            case 'flow-map-start':
+            case 'flow-seq-start':
+                return {
+                    type: 'flow-collection',
+                    offset: this.offset,
+                    indent: this.indent,
+                    start: this.sourceToken,
+                    items: [],
+                    end: []
+                };
+            case 'seq-item-ind':
+                return {
+                    type: 'block-seq',
+                    offset: this.offset,
+                    indent: this.indent,
+                    items: [{ start: [this.sourceToken] }]
+                };
+            case 'explicit-key-ind': {
+                this.onKeyLine = true;
+                const prev = getPrevProps(parent);
+                const start = getFirstKeyStartProps(prev);
+                start.push(this.sourceToken);
+                return {
+                    type: 'block-map',
+                    offset: this.offset,
+                    indent: this.indent,
+                    items: [{ start }]
+                };
+            }
+            case 'map-value-ind': {
+                this.onKeyLine = true;
+                const prev = getPrevProps(parent);
+                const start = getFirstKeyStartProps(prev);
+                return {
+                    type: 'block-map',
+                    offset: this.offset,
+                    indent: this.indent,
+                    items: [{ start, key: null, sep: [this.sourceToken] }]
+                };
+            }
+        }
+        return null;
+    }
+    atIndentedComment(start, indent) {
+        if (this.type !== 'comment')
+            return false;
+        if (this.indent <= indent)
+            return false;
+        return start.every(st => st.type === 'newline' || st.type === 'space');
+    }
+    *documentEnd(docEnd) {
+        if (this.type !== 'doc-mode') {
+            if (docEnd.end)
+                docEnd.end.push(this.sourceToken);
+            else
+                docEnd.end = [this.sourceToken];
+            if (this.type === 'newline')
+                yield* this.pop();
+        }
+    }
+    *lineEnd(token) {
+        switch (this.type) {
+            case 'comma':
+            case 'doc-start':
+            case 'doc-end':
+            case 'flow-seq-end':
+            case 'flow-map-end':
+            case 'map-value-ind':
+                yield* this.pop();
+                yield* this.step();
+                break;
+            case 'newline':
+                this.onKeyLine = false;
+            // fallthrough
+            case 'space':
+            case 'comment':
+            default:
+                // all other values are errors
+                if (token.end)
+                    token.end.push(this.sourceToken);
+                else
+                    token.end = [this.sourceToken];
+                if (this.type === 'newline')
+                    yield* this.pop();
+        }
+    }
+}
+
+exports.Parser = Parser;
diff --git a/node_modules/yaml/dist/public-api.d.ts b/node_modules/yaml/dist/public-api.d.ts
new file mode 100644
index 0000000..82a4d4f
--- /dev/null
+++ b/node_modules/yaml/dist/public-api.d.ts
@@ -0,0 +1,43 @@
+import { Composer } from './compose/composer.js';
+import type { Reviver } from './doc/applyReviver.js';
+import { Document, Replacer } from './doc/Document.js';
+import type { ParsedNode } from './nodes/Node.js';
+import type { CreateNodeOptions, DocumentOptions, ParseOptions, SchemaOptions, ToJSOptions, ToStringOptions } from './options.js';
+export interface EmptyStream extends Array<Document.Parsed>, ReturnType<Composer['streamInfo']> {
+    empty: true;
+}
+/**
+ * Parse the input as a stream of YAML documents.
+ *
+ * Documents should be separated from each other by `...` or `---` marker lines.
+ *
+ * @returns If an empty `docs` array is returned, it will be of type
+ *   EmptyStream and contain additional stream information. In
+ *   TypeScript, you should use `'empty' in docs` as a type guard for it.
+ */
+export declare function parseAllDocuments<T extends ParsedNode = ParsedNode>(source: string, options?: ParseOptions & DocumentOptions & SchemaOptions): Document.Parsed<T>[] | EmptyStream;
+/** Parse an input string into a single YAML.Document */
+export declare function parseDocument<T extends ParsedNode = ParsedNode>(source: string, options?: ParseOptions & DocumentOptions & SchemaOptions): Document.Parsed<T>;
+/**
+ * Parse an input string into JavaScript.
+ *
+ * Only supports input consisting of a single YAML document; for multi-document
+ * support you should use `YAML.parseAllDocuments`. May throw on error, and may
+ * log warnings using `console.warn`.
+ *
+ * @param str - A string with YAML formatting.
+ * @param reviver - A reviver function, as in `JSON.parse()`
+ * @returns The value will match the type of the root value of the parsed YAML
+ *   document, so Maps become objects, Sequences arrays, and scalars result in
+ *   nulls, booleans, numbers and strings.
+ */
+export declare function parse(src: string, options?: ParseOptions & DocumentOptions & SchemaOptions & ToJSOptions): any;
+export declare function parse(src: string, reviver: Reviver, options?: ParseOptions & DocumentOptions & SchemaOptions & ToJSOptions): any;
+/**
+ * Stringify a value as a YAML document.
+ *
+ * @param replacer - A replacer array or function, as in `JSON.stringify()`
+ * @returns Will always include `\n` as the last character, as is expected of YAML documents.
+ */
+export declare function stringify(value: any, options?: DocumentOptions & SchemaOptions & ParseOptions & CreateNodeOptions & ToStringOptions): string;
+export declare function stringify(value: any, replacer?: Replacer | null, options?: string | number | (DocumentOptions & SchemaOptions & ParseOptions & CreateNodeOptions & ToStringOptions)): string;
diff --git a/node_modules/yaml/dist/public-api.js b/node_modules/yaml/dist/public-api.js
new file mode 100644
index 0000000..6f853a1
--- /dev/null
+++ b/node_modules/yaml/dist/public-api.js
@@ -0,0 +1,105 @@
+'use strict';
+
+var composer = require('./compose/composer.js');
+var Document = require('./doc/Document.js');
+var errors = require('./errors.js');
+var log = require('./log.js');
+var lineCounter = require('./parse/line-counter.js');
+var parser = require('./parse/parser.js');
+
+function parseOptions(options) {
+    const prettyErrors = options.prettyErrors !== false;
+    const lineCounter$1 = options.lineCounter || (prettyErrors && new lineCounter.LineCounter()) || null;
+    return { lineCounter: lineCounter$1, prettyErrors };
+}
+/**
+ * Parse the input as a stream of YAML documents.
+ *
+ * Documents should be separated from each other by `...` or `---` marker lines.
+ *
+ * @returns If an empty `docs` array is returned, it will be of type
+ *   EmptyStream and contain additional stream information. In
+ *   TypeScript, you should use `'empty' in docs` as a type guard for it.
+ */
+function parseAllDocuments(source, options = {}) {
+    const { lineCounter, prettyErrors } = parseOptions(options);
+    const parser$1 = new parser.Parser(lineCounter === null || lineCounter === void 0 ? void 0 : lineCounter.addNewLine);
+    const composer$1 = new composer.Composer(options);
+    const docs = Array.from(composer$1.compose(parser$1.parse(source)));
+    if (prettyErrors && lineCounter)
+        for (const doc of docs) {
+            doc.errors.forEach(errors.prettifyError(source, lineCounter));
+            doc.warnings.forEach(errors.prettifyError(source, lineCounter));
+        }
+    if (docs.length > 0)
+        return docs;
+    return Object.assign([], { empty: true }, composer$1.streamInfo());
+}
+/** Parse an input string into a single YAML.Document */
+function parseDocument(source, options = {}) {
+    const { lineCounter, prettyErrors } = parseOptions(options);
+    const parser$1 = new parser.Parser(lineCounter === null || lineCounter === void 0 ? void 0 : lineCounter.addNewLine);
+    const composer$1 = new composer.Composer(options);
+    // `doc` is always set by compose.end(true) at the very latest
+    let doc = null;
+    for (const _doc of composer$1.compose(parser$1.parse(source), true, source.length)) {
+        if (!doc)
+            doc = _doc;
+        else if (doc.options.logLevel !== 'silent') {
+            doc.errors.push(new errors.YAMLParseError(_doc.range.slice(0, 2), 'MULTIPLE_DOCS', 'Source contains multiple documents; please use YAML.parseAllDocuments()'));
+            break;
+        }
+    }
+    if (prettyErrors && lineCounter) {
+        doc.errors.forEach(errors.prettifyError(source, lineCounter));
+        doc.warnings.forEach(errors.prettifyError(source, lineCounter));
+    }
+    return doc;
+}
+function parse(src, reviver, options) {
+    let _reviver = undefined;
+    if (typeof reviver === 'function') {
+        _reviver = reviver;
+    }
+    else if (options === undefined && reviver && typeof reviver === 'object') {
+        options = reviver;
+    }
+    const doc = parseDocument(src, options);
+    if (!doc)
+        return null;
+    doc.warnings.forEach(warning => log.warn(doc.options.logLevel, warning));
+    if (doc.errors.length > 0) {
+        if (doc.options.logLevel !== 'silent')
+            throw doc.errors[0];
+        else
+            doc.errors = [];
+    }
+    return doc.toJS(Object.assign({ reviver: _reviver }, options));
+}
+function stringify(value, replacer, options) {
+    var _a;
+    let _replacer = null;
+    if (typeof replacer === 'function' || Array.isArray(replacer)) {
+        _replacer = replacer;
+    }
+    else if (options === undefined && replacer) {
+        options = replacer;
+    }
+    if (typeof options === 'string')
+        options = options.length;
+    if (typeof options === 'number') {
+        const indent = Math.round(options);
+        options = indent < 1 ? undefined : indent > 8 ? { indent: 8 } : { indent };
+    }
+    if (value === undefined) {
+        const { keepUndefined } = (_a = options !== null && options !== void 0 ? options : replacer) !== null && _a !== void 0 ? _a : {};
+        if (!keepUndefined)
+            return undefined;
+    }
+    return new Document.Document(value, _replacer, options).toString(options);
+}
+
+exports.parse = parse;
+exports.parseAllDocuments = parseAllDocuments;
+exports.parseDocument = parseDocument;
+exports.stringify = stringify;
diff --git a/node_modules/yaml/dist/schema/Schema.d.ts b/node_modules/yaml/dist/schema/Schema.d.ts
new file mode 100644
index 0000000..42c9c41
--- /dev/null
+++ b/node_modules/yaml/dist/schema/Schema.d.ts
@@ -0,0 +1,18 @@
+import { MAP, SCALAR, SEQ } from '../nodes/Node.js';
+import type { Pair } from '../nodes/Pair.js';
+import type { SchemaOptions, ToStringOptions } from '../options.js';
+import type { CollectionTag, ScalarTag } from './types.js';
+export declare class Schema {
+    compat: Array<CollectionTag | ScalarTag> | null;
+    knownTags: Record<string, CollectionTag | ScalarTag>;
+    merge: boolean;
+    name: string;
+    sortMapEntries: ((a: Pair, b: Pair) => number) | null;
+    tags: Array<CollectionTag | ScalarTag>;
+    toStringOptions: Readonly<ToStringOptions> | null;
+    [MAP]: CollectionTag;
+    [SCALAR]: ScalarTag;
+    [SEQ]: CollectionTag;
+    constructor({ compat, customTags, merge, resolveKnownTags, schema, sortMapEntries, toStringDefaults }: SchemaOptions);
+    clone(): Schema;
+}
diff --git a/node_modules/yaml/dist/schema/Schema.js b/node_modules/yaml/dist/schema/Schema.js
new file mode 100644
index 0000000..4c409fc
--- /dev/null
+++ b/node_modules/yaml/dist/schema/Schema.js
@@ -0,0 +1,40 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var map = require('./common/map.js');
+var seq = require('./common/seq.js');
+var string = require('./common/string.js');
+var tags = require('./tags.js');
+
+const sortMapEntriesByKey = (a, b) => a.key < b.key ? -1 : a.key > b.key ? 1 : 0;
+class Schema {
+    constructor({ compat, customTags, merge, resolveKnownTags, schema, sortMapEntries, toStringDefaults }) {
+        this.compat = Array.isArray(compat)
+            ? tags.getTags(compat, 'compat')
+            : compat
+                ? tags.getTags(null, compat)
+                : null;
+        this.merge = !!merge;
+        this.name = (typeof schema === 'string' && schema) || 'core';
+        this.knownTags = resolveKnownTags ? tags.coreKnownTags : {};
+        this.tags = tags.getTags(customTags, this.name);
+        this.toStringOptions = toStringDefaults !== null && toStringDefaults !== void 0 ? toStringDefaults : null;
+        Object.defineProperty(this, Node.MAP, { value: map.map });
+        Object.defineProperty(this, Node.SCALAR, { value: string.string });
+        Object.defineProperty(this, Node.SEQ, { value: seq.seq });
+        // Used by createMap()
+        this.sortMapEntries =
+            typeof sortMapEntries === 'function'
+                ? sortMapEntries
+                : sortMapEntries === true
+                    ? sortMapEntriesByKey
+                    : null;
+    }
+    clone() {
+        const copy = Object.create(Schema.prototype, Object.getOwnPropertyDescriptors(this));
+        copy.tags = this.tags.slice();
+        return copy;
+    }
+}
+
+exports.Schema = Schema;
diff --git a/node_modules/yaml/dist/schema/common/map.d.ts b/node_modules/yaml/dist/schema/common/map.d.ts
new file mode 100644
index 0000000..9b300f8
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/map.d.ts
@@ -0,0 +1,2 @@
+import type { CollectionTag } from '../types.js';
+export declare const map: CollectionTag;
diff --git a/node_modules/yaml/dist/schema/common/map.js b/node_modules/yaml/dist/schema/common/map.js
new file mode 100644
index 0000000..46dab3c
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/map.js
@@ -0,0 +1,44 @@
+'use strict';
+
+var Node = require('../../nodes/Node.js');
+var Pair = require('../../nodes/Pair.js');
+var YAMLMap = require('../../nodes/YAMLMap.js');
+
+function createMap(schema, obj, ctx) {
+    const { keepUndefined, replacer } = ctx;
+    const map = new YAMLMap.YAMLMap(schema);
+    const add = (key, value) => {
+        if (typeof replacer === 'function')
+            value = replacer.call(obj, key, value);
+        else if (Array.isArray(replacer) && !replacer.includes(key))
+            return;
+        if (value !== undefined || keepUndefined)
+            map.items.push(Pair.createPair(key, value, ctx));
+    };
+    if (obj instanceof Map) {
+        for (const [key, value] of obj)
+            add(key, value);
+    }
+    else if (obj && typeof obj === 'object') {
+        for (const key of Object.keys(obj))
+            add(key, obj[key]);
+    }
+    if (typeof schema.sortMapEntries === 'function') {
+        map.items.sort(schema.sortMapEntries);
+    }
+    return map;
+}
+const map = {
+    collection: 'map',
+    createNode: createMap,
+    default: true,
+    nodeClass: YAMLMap.YAMLMap,
+    tag: 'tag:yaml.org,2002:map',
+    resolve(map, onError) {
+        if (!Node.isMap(map))
+            onError('Expected a mapping for this tag');
+        return map;
+    }
+};
+
+exports.map = map;
diff --git a/node_modules/yaml/dist/schema/common/null.d.ts b/node_modules/yaml/dist/schema/common/null.d.ts
new file mode 100644
index 0000000..66abea5
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/null.d.ts
@@ -0,0 +1,4 @@
+import type { ScalarTag } from '../types.js';
+export declare const nullTag: ScalarTag & {
+    test: RegExp;
+};
diff --git a/node_modules/yaml/dist/schema/common/null.js b/node_modules/yaml/dist/schema/common/null.js
new file mode 100644
index 0000000..cb353a7
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/null.js
@@ -0,0 +1,17 @@
+'use strict';
+
+var Scalar = require('../../nodes/Scalar.js');
+
+const nullTag = {
+    identify: value => value == null,
+    createNode: () => new Scalar.Scalar(null),
+    default: true,
+    tag: 'tag:yaml.org,2002:null',
+    test: /^(?:~|[Nn]ull|NULL)?$/,
+    resolve: () => new Scalar.Scalar(null),
+    stringify: ({ source }, ctx) => typeof source === 'string' && nullTag.test.test(source)
+        ? source
+        : ctx.options.nullStr
+};
+
+exports.nullTag = nullTag;
diff --git a/node_modules/yaml/dist/schema/common/seq.d.ts b/node_modules/yaml/dist/schema/common/seq.d.ts
new file mode 100644
index 0000000..c038d30
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/seq.d.ts
@@ -0,0 +1,2 @@
+import type { CollectionTag } from '../types.js';
+export declare const seq: CollectionTag;
diff --git a/node_modules/yaml/dist/schema/common/seq.js b/node_modules/yaml/dist/schema/common/seq.js
new file mode 100644
index 0000000..0c48bde
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/seq.js
@@ -0,0 +1,35 @@
+'use strict';
+
+var createNode = require('../../doc/createNode.js');
+var Node = require('../../nodes/Node.js');
+var YAMLSeq = require('../../nodes/YAMLSeq.js');
+
+function createSeq(schema, obj, ctx) {
+    const { replacer } = ctx;
+    const seq = new YAMLSeq.YAMLSeq(schema);
+    if (obj && Symbol.iterator in Object(obj)) {
+        let i = 0;
+        for (let it of obj) {
+            if (typeof replacer === 'function') {
+                const key = obj instanceof Set ? it : String(i++);
+                it = replacer.call(obj, key, it);
+            }
+            seq.items.push(createNode.createNode(it, undefined, ctx));
+        }
+    }
+    return seq;
+}
+const seq = {
+    collection: 'seq',
+    createNode: createSeq,
+    default: true,
+    nodeClass: YAMLSeq.YAMLSeq,
+    tag: 'tag:yaml.org,2002:seq',
+    resolve(seq, onError) {
+        if (!Node.isSeq(seq))
+            onError('Expected a sequence for this tag');
+        return seq;
+    }
+};
+
+exports.seq = seq;
diff --git a/node_modules/yaml/dist/schema/common/string.d.ts b/node_modules/yaml/dist/schema/common/string.d.ts
new file mode 100644
index 0000000..539c9b1
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/string.d.ts
@@ -0,0 +1,2 @@
+import type { ScalarTag } from '../types.js';
+export declare const string: ScalarTag;
diff --git a/node_modules/yaml/dist/schema/common/string.js b/node_modules/yaml/dist/schema/common/string.js
new file mode 100644
index 0000000..7601420
--- /dev/null
+++ b/node_modules/yaml/dist/schema/common/string.js
@@ -0,0 +1,16 @@
+'use strict';
+
+var stringifyString = require('../../stringify/stringifyString.js');
+
+const string = {
+    identify: value => typeof value === 'string',
+    default: true,
+    tag: 'tag:yaml.org,2002:str',
+    resolve: str => str,
+    stringify(item, ctx, onComment, onChompKeep) {
+        ctx = Object.assign({ actualString: true }, ctx);
+        return stringifyString.stringifyString(item, ctx, onComment, onChompKeep);
+    }
+};
+
+exports.string = string;
diff --git a/node_modules/yaml/dist/schema/core/bool.d.ts b/node_modules/yaml/dist/schema/core/bool.d.ts
new file mode 100644
index 0000000..e4bdc4c
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/bool.d.ts
@@ -0,0 +1,4 @@
+import type { ScalarTag } from '../types.js';
+export declare const boolTag: ScalarTag & {
+    test: RegExp;
+};
diff --git a/node_modules/yaml/dist/schema/core/bool.js b/node_modules/yaml/dist/schema/core/bool.js
new file mode 100644
index 0000000..4def73c
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/bool.js
@@ -0,0 +1,21 @@
+'use strict';
+
+var Scalar = require('../../nodes/Scalar.js');
+
+const boolTag = {
+    identify: value => typeof value === 'boolean',
+    default: true,
+    tag: 'tag:yaml.org,2002:bool',
+    test: /^(?:[Tt]rue|TRUE|[Ff]alse|FALSE)$/,
+    resolve: str => new Scalar.Scalar(str[0] === 't' || str[0] === 'T'),
+    stringify({ source, value }, ctx) {
+        if (source && boolTag.test.test(source)) {
+            const sv = source[0] === 't' || source[0] === 'T';
+            if (value === sv)
+                return source;
+        }
+        return value ? ctx.options.trueStr : ctx.options.falseStr;
+    }
+};
+
+exports.boolTag = boolTag;
diff --git a/node_modules/yaml/dist/schema/core/float.d.ts b/node_modules/yaml/dist/schema/core/float.d.ts
new file mode 100644
index 0000000..22f0249
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/float.d.ts
@@ -0,0 +1,4 @@
+import type { ScalarTag } from '../types.js';
+export declare const floatNaN: ScalarTag;
+export declare const floatExp: ScalarTag;
+export declare const float: ScalarTag;
diff --git a/node_modules/yaml/dist/schema/core/float.js b/node_modules/yaml/dist/schema/core/float.js
new file mode 100644
index 0000000..a1c96dd
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/float.js
@@ -0,0 +1,47 @@
+'use strict';
+
+var Scalar = require('../../nodes/Scalar.js');
+var stringifyNumber = require('../../stringify/stringifyNumber.js');
+
+const floatNaN = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^(?:[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN))$/,
+    resolve: str => str.slice(-3).toLowerCase() === 'nan'
+        ? NaN
+        : str[0] === '-'
+            ? Number.NEGATIVE_INFINITY
+            : Number.POSITIVE_INFINITY,
+    stringify: stringifyNumber.stringifyNumber
+};
+const floatExp = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    format: 'EXP',
+    test: /^[-+]?(?:\.[0-9]+|[0-9]+(?:\.[0-9]*)?)[eE][-+]?[0-9]+$/,
+    resolve: str => parseFloat(str),
+    stringify(node) {
+        const num = Number(node.value);
+        return isFinite(num) ? num.toExponential() : stringifyNumber.stringifyNumber(node);
+    }
+};
+const float = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^[-+]?(?:\.[0-9]+|[0-9]+\.[0-9]*)$/,
+    resolve(str) {
+        const node = new Scalar.Scalar(parseFloat(str));
+        const dot = str.indexOf('.');
+        if (dot !== -1 && str[str.length - 1] === '0')
+            node.minFractionDigits = str.length - dot - 1;
+        return node;
+    },
+    stringify: stringifyNumber.stringifyNumber
+};
+
+exports.float = float;
+exports.floatExp = floatExp;
+exports.floatNaN = floatNaN;
diff --git a/node_modules/yaml/dist/schema/core/int.d.ts b/node_modules/yaml/dist/schema/core/int.d.ts
new file mode 100644
index 0000000..35e2d4b
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/int.d.ts
@@ -0,0 +1,4 @@
+import type { ScalarTag } from '../types.js';
+export declare const intOct: ScalarTag;
+export declare const int: ScalarTag;
+export declare const intHex: ScalarTag;
diff --git a/node_modules/yaml/dist/schema/core/int.js b/node_modules/yaml/dist/schema/core/int.js
new file mode 100644
index 0000000..fe4c9ca
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/int.js
@@ -0,0 +1,42 @@
+'use strict';
+
+var stringifyNumber = require('../../stringify/stringifyNumber.js');
+
+const intIdentify = (value) => typeof value === 'bigint' || Number.isInteger(value);
+const intResolve = (str, offset, radix, { intAsBigInt }) => (intAsBigInt ? BigInt(str) : parseInt(str.substring(offset), radix));
+function intStringify(node, radix, prefix) {
+    const { value } = node;
+    if (intIdentify(value) && value >= 0)
+        return prefix + value.toString(radix);
+    return stringifyNumber.stringifyNumber(node);
+}
+const intOct = {
+    identify: value => intIdentify(value) && value >= 0,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'OCT',
+    test: /^0o[0-7]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 8, opt),
+    stringify: node => intStringify(node, 8, '0o')
+};
+const int = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    test: /^[-+]?[0-9]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 0, 10, opt),
+    stringify: stringifyNumber.stringifyNumber
+};
+const intHex = {
+    identify: value => intIdentify(value) && value >= 0,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'HEX',
+    test: /^0x[0-9a-fA-F]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 16, opt),
+    stringify: node => intStringify(node, 16, '0x')
+};
+
+exports.int = int;
+exports.intHex = intHex;
+exports.intOct = intOct;
diff --git a/node_modules/yaml/dist/schema/core/schema.d.ts b/node_modules/yaml/dist/schema/core/schema.d.ts
new file mode 100644
index 0000000..7663949
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/schema.d.ts
@@ -0,0 +1 @@
+export declare const schema: (import("../types.js").ScalarTag | import("../types.js").CollectionTag)[];
diff --git a/node_modules/yaml/dist/schema/core/schema.js b/node_modules/yaml/dist/schema/core/schema.js
new file mode 100644
index 0000000..6ab87f2
--- /dev/null
+++ b/node_modules/yaml/dist/schema/core/schema.js
@@ -0,0 +1,25 @@
+'use strict';
+
+var map = require('../common/map.js');
+var _null = require('../common/null.js');
+var seq = require('../common/seq.js');
+var string = require('../common/string.js');
+var bool = require('./bool.js');
+var float = require('./float.js');
+var int = require('./int.js');
+
+const schema = [
+    map.map,
+    seq.seq,
+    string.string,
+    _null.nullTag,
+    bool.boolTag,
+    int.intOct,
+    int.int,
+    int.intHex,
+    float.floatNaN,
+    float.floatExp,
+    float.float
+];
+
+exports.schema = schema;
diff --git a/node_modules/yaml/dist/schema/json/schema.d.ts b/node_modules/yaml/dist/schema/json/schema.d.ts
new file mode 100644
index 0000000..a166ca2
--- /dev/null
+++ b/node_modules/yaml/dist/schema/json/schema.d.ts
@@ -0,0 +1,2 @@
+import { CollectionTag, ScalarTag } from '../types.js';
+export declare const schema: (ScalarTag | CollectionTag)[];
diff --git a/node_modules/yaml/dist/schema/json/schema.js b/node_modules/yaml/dist/schema/json/schema.js
new file mode 100644
index 0000000..31d0b4d
--- /dev/null
+++ b/node_modules/yaml/dist/schema/json/schema.js
@@ -0,0 +1,64 @@
+'use strict';
+
+var Scalar = require('../../nodes/Scalar.js');
+var map = require('../common/map.js');
+var seq = require('../common/seq.js');
+
+function intIdentify(value) {
+    return typeof value === 'bigint' || Number.isInteger(value);
+}
+const stringifyJSON = ({ value }) => JSON.stringify(value);
+const jsonScalars = [
+    {
+        identify: value => typeof value === 'string',
+        default: true,
+        tag: 'tag:yaml.org,2002:str',
+        resolve: str => str,
+        stringify: stringifyJSON
+    },
+    {
+        identify: value => value == null,
+        createNode: () => new Scalar.Scalar(null),
+        default: true,
+        tag: 'tag:yaml.org,2002:null',
+        test: /^null$/,
+        resolve: () => null,
+        stringify: stringifyJSON
+    },
+    {
+        identify: value => typeof value === 'boolean',
+        default: true,
+        tag: 'tag:yaml.org,2002:bool',
+        test: /^true|false$/,
+        resolve: str => str === 'true',
+        stringify: stringifyJSON
+    },
+    {
+        identify: intIdentify,
+        default: true,
+        tag: 'tag:yaml.org,2002:int',
+        test: /^-?(?:0|[1-9][0-9]*)$/,
+        resolve: (str, _onError, { intAsBigInt }) => intAsBigInt ? BigInt(str) : parseInt(str, 10),
+        stringify: ({ value }) => intIdentify(value) ? value.toString() : JSON.stringify(value)
+    },
+    {
+        identify: value => typeof value === 'number',
+        default: true,
+        tag: 'tag:yaml.org,2002:float',
+        test: /^-?(?:0|[1-9][0-9]*)(?:\.[0-9]*)?(?:[eE][-+]?[0-9]+)?$/,
+        resolve: str => parseFloat(str),
+        stringify: stringifyJSON
+    }
+];
+const jsonError = {
+    default: true,
+    tag: '',
+    test: /^/,
+    resolve(str, onError) {
+        onError(`Unresolved plain scalar ${JSON.stringify(str)}`);
+        return str;
+    }
+};
+const schema = [map.map, seq.seq].concat(jsonScalars, jsonError);
+
+exports.schema = schema;
diff --git a/node_modules/yaml/dist/schema/tags.d.ts b/node_modules/yaml/dist/schema/tags.d.ts
new file mode 100644
index 0000000..8b4acf2
--- /dev/null
+++ b/node_modules/yaml/dist/schema/tags.d.ts
@@ -0,0 +1,40 @@
+import { SchemaOptions } from '../options.js';
+import type { CollectionTag, ScalarTag } from './types.js';
+declare const tagsByName: {
+    binary: ScalarTag;
+    bool: ScalarTag & {
+        test: RegExp;
+    };
+    float: ScalarTag;
+    floatExp: ScalarTag;
+    floatNaN: ScalarTag;
+    floatTime: ScalarTag;
+    int: ScalarTag;
+    intHex: ScalarTag;
+    intOct: ScalarTag;
+    intTime: ScalarTag;
+    map: CollectionTag;
+    null: ScalarTag & {
+        test: RegExp;
+    };
+    omap: CollectionTag;
+    pairs: CollectionTag;
+    seq: CollectionTag;
+    set: CollectionTag;
+    timestamp: ScalarTag & {
+        test: RegExp;
+    };
+};
+export declare type TagId = keyof typeof tagsByName;
+export declare type Tags = Array<ScalarTag | CollectionTag | TagId>;
+export declare const coreKnownTags: {
+    'tag:yaml.org,2002:binary': ScalarTag;
+    'tag:yaml.org,2002:omap': CollectionTag;
+    'tag:yaml.org,2002:pairs': CollectionTag;
+    'tag:yaml.org,2002:set': CollectionTag;
+    'tag:yaml.org,2002:timestamp': ScalarTag & {
+        test: RegExp;
+    };
+};
+export declare function getTags(customTags: SchemaOptions['customTags'] | undefined, schemaName: string): (ScalarTag | CollectionTag)[];
+export {};
diff --git a/node_modules/yaml/dist/schema/tags.js b/node_modules/yaml/dist/schema/tags.js
new file mode 100644
index 0000000..e49d2b0
--- /dev/null
+++ b/node_modules/yaml/dist/schema/tags.js
@@ -0,0 +1,86 @@
+'use strict';
+
+var map = require('./common/map.js');
+var _null = require('./common/null.js');
+var seq = require('./common/seq.js');
+var string = require('./common/string.js');
+var bool = require('./core/bool.js');
+var float = require('./core/float.js');
+var int = require('./core/int.js');
+var schema = require('./core/schema.js');
+var schema$1 = require('./json/schema.js');
+var binary = require('./yaml-1.1/binary.js');
+var omap = require('./yaml-1.1/omap.js');
+var pairs = require('./yaml-1.1/pairs.js');
+var schema$2 = require('./yaml-1.1/schema.js');
+var set = require('./yaml-1.1/set.js');
+var timestamp = require('./yaml-1.1/timestamp.js');
+
+const schemas = new Map([
+    ['core', schema.schema],
+    ['failsafe', [map.map, seq.seq, string.string]],
+    ['json', schema$1.schema],
+    ['yaml11', schema$2.schema],
+    ['yaml-1.1', schema$2.schema]
+]);
+const tagsByName = {
+    binary: binary.binary,
+    bool: bool.boolTag,
+    float: float.float,
+    floatExp: float.floatExp,
+    floatNaN: float.floatNaN,
+    floatTime: timestamp.floatTime,
+    int: int.int,
+    intHex: int.intHex,
+    intOct: int.intOct,
+    intTime: timestamp.intTime,
+    map: map.map,
+    null: _null.nullTag,
+    omap: omap.omap,
+    pairs: pairs.pairs,
+    seq: seq.seq,
+    set: set.set,
+    timestamp: timestamp.timestamp
+};
+const coreKnownTags = {
+    'tag:yaml.org,2002:binary': binary.binary,
+    'tag:yaml.org,2002:omap': omap.omap,
+    'tag:yaml.org,2002:pairs': pairs.pairs,
+    'tag:yaml.org,2002:set': set.set,
+    'tag:yaml.org,2002:timestamp': timestamp.timestamp
+};
+function getTags(customTags, schemaName) {
+    let tags = schemas.get(schemaName);
+    if (!tags) {
+        if (Array.isArray(customTags))
+            tags = [];
+        else {
+            const keys = Array.from(schemas.keys())
+                .filter(key => key !== 'yaml11')
+                .map(key => JSON.stringify(key))
+                .join(', ');
+            throw new Error(`Unknown schema "${schemaName}"; use one of ${keys} or define customTags array`);
+        }
+    }
+    if (Array.isArray(customTags)) {
+        for (const tag of customTags)
+            tags = tags.concat(tag);
+    }
+    else if (typeof customTags === 'function') {
+        tags = customTags(tags.slice());
+    }
+    return tags.map(tag => {
+        if (typeof tag !== 'string')
+            return tag;
+        const tagObj = tagsByName[tag];
+        if (tagObj)
+            return tagObj;
+        const keys = Object.keys(tagsByName)
+            .map(key => JSON.stringify(key))
+            .join(', ');
+        throw new Error(`Unknown custom tag "${tag}"; use one of ${keys}`);
+    });
+}
+
+exports.coreKnownTags = coreKnownTags;
+exports.getTags = getTags;
diff --git a/node_modules/yaml/dist/schema/types.d.ts b/node_modules/yaml/dist/schema/types.d.ts
new file mode 100644
index 0000000..13e8354
--- /dev/null
+++ b/node_modules/yaml/dist/schema/types.d.ts
@@ -0,0 +1,82 @@
+import type { CreateNodeContext } from '../doc/createNode.js';
+import type { Schema } from './Schema.js';
+import type { Node } from '../nodes/Node.js';
+import type { Scalar } from '../nodes/Scalar.js';
+import type { YAMLMap } from '../nodes/YAMLMap.js';
+import type { YAMLSeq } from '../nodes/YAMLSeq.js';
+import type { ParseOptions } from '../options.js';
+import type { StringifyContext } from '../stringify/stringify.js';
+interface TagBase {
+    /**
+     * An optional factory function, used e.g. by collections when wrapping JS objects as AST nodes.
+     */
+    createNode?: (schema: Schema, value: unknown, ctx: CreateNodeContext) => Node;
+    /**
+     * If `true`, together with `test` allows for values to be stringified without
+     * an explicit tag. For most cases, it's unlikely that you'll actually want to
+     * use this, even if you first think you do.
+     */
+    default: boolean;
+    /**
+     * If a tag has multiple forms that should be parsed and/or stringified
+     * differently, use `format` to identify them.
+     */
+    format?: string;
+    /**
+     * Used by `YAML.createNode` to detect your data type, e.g. using `typeof` or
+     * `instanceof`.
+     */
+    identify?: (value: unknown) => boolean;
+    /**
+     * The identifier for your data type, with which its stringified form will be
+     * prefixed. Should either be a !-prefixed local `!tag`, or a fully qualified
+     * `tag:domain,date:foo`.
+     */
+    tag: string;
+}
+export interface ScalarTag extends TagBase {
+    collection?: never;
+    nodeClass?: never;
+    /**
+     * Turns a value into an AST node.
+     * If returning a non-`Node` value, the output will be wrapped as a `Scalar`.
+     */
+    resolve(value: string, onError: (message: string) => void, options: ParseOptions): unknown;
+    /**
+     * Optional function stringifying a Scalar node. If your data includes a
+     * suitable `.toString()` method, you can probably leave this undefined and
+     * use the default stringifier.
+     *
+     * @param item The node being stringified.
+     * @param ctx Contains the stringifying context variables.
+     * @param onComment Callback to signal that the stringifier includes the
+     *   item's comment in its output.
+     * @param onChompKeep Callback to signal that the output uses a block scalar
+     *   type with the `+` chomping indicator.
+     */
+    stringify?: (item: Scalar, ctx: StringifyContext, onComment?: () => void, onChompKeep?: () => void) => string;
+    /**
+     * Together with `default` allows for values to be stringified without an
+     * explicit tag and detected using a regular expression. For most cases, it's
+     * unlikely that you'll actually want to use these, even if you first think
+     * you do.
+     */
+    test?: RegExp;
+}
+export interface CollectionTag extends TagBase {
+    stringify?: never;
+    test?: never;
+    /** The source collection type supported by this tag. */
+    collection: 'map' | 'seq';
+    /**
+     * The `Node` child class that implements this tag.
+     * If set, used to select this tag when stringifying.
+     */
+    nodeClass?: new () => Node;
+    /**
+     * Turns a value into an AST node.
+     * If returning a non-`Node` value, the output will be wrapped as a `Scalar`.
+     */
+    resolve(value: YAMLMap.Parsed | YAMLSeq.Parsed, onError: (message: string) => void, options: ParseOptions): unknown;
+}
+export {};
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/binary.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/binary.d.ts
new file mode 100644
index 0000000..2054970
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/binary.d.ts
@@ -0,0 +1,2 @@
+import type { ScalarTag } from '../types.js';
+export declare const binary: ScalarTag;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/binary.js b/node_modules/yaml/dist/schema/yaml-1.1/binary.js
new file mode 100644
index 0000000..df93e05
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/binary.js
@@ -0,0 +1,68 @@
+'use strict';
+
+var Scalar = require('../../nodes/Scalar.js');
+var stringifyString = require('../../stringify/stringifyString.js');
+
+const binary = {
+    identify: value => value instanceof Uint8Array,
+    default: false,
+    tag: 'tag:yaml.org,2002:binary',
+    /**
+     * Returns a Buffer in node and an Uint8Array in browsers
+     *
+     * To use the resulting buffer as an image, you'll want to do something like:
+     *
+     *   const blob = new Blob([buffer], { type: 'image/jpeg' })
+     *   document.querySelector('#photo').src = URL.createObjectURL(blob)
+     */
+    resolve(src, onError) {
+        if (typeof Buffer === 'function') {
+            return Buffer.from(src, 'base64');
+        }
+        else if (typeof atob === 'function') {
+            // On IE 11, atob() can't handle newlines
+            const str = atob(src.replace(/[\n\r]/g, ''));
+            const buffer = new Uint8Array(str.length);
+            for (let i = 0; i < str.length; ++i)
+                buffer[i] = str.charCodeAt(i);
+            return buffer;
+        }
+        else {
+            onError('This environment does not support reading binary tags; either Buffer or atob is required');
+            return src;
+        }
+    },
+    stringify({ comment, type, value }, ctx, onComment, onChompKeep) {
+        const buf = value; // checked earlier by binary.identify()
+        let str;
+        if (typeof Buffer === 'function') {
+            str =
+                buf instanceof Buffer
+                    ? buf.toString('base64')
+                    : Buffer.from(buf.buffer).toString('base64');
+        }
+        else if (typeof btoa === 'function') {
+            let s = '';
+            for (let i = 0; i < buf.length; ++i)
+                s += String.fromCharCode(buf[i]);
+            str = btoa(s);
+        }
+        else {
+            throw new Error('This environment does not support writing binary tags; either Buffer or btoa is required');
+        }
+        if (!type)
+            type = Scalar.Scalar.BLOCK_LITERAL;
+        if (type !== Scalar.Scalar.QUOTE_DOUBLE) {
+            const lineWidth = Math.max(ctx.options.lineWidth - ctx.indent.length, ctx.options.minContentWidth);
+            const n = Math.ceil(str.length / lineWidth);
+            const lines = new Array(n);
+            for (let i = 0, o = 0; i < n; ++i, o += lineWidth) {
+                lines[i] = str.substr(o, lineWidth);
+            }
+            str = lines.join(type === Scalar.Scalar.BLOCK_LITERAL ? '\n' : ' ');
+        }
+        return stringifyString.stringifyString({ comment, type, value: str }, ctx, onComment, onChompKeep);
+    }
+};
+
+exports.binary = binary;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/bool.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/bool.d.ts
new file mode 100644
index 0000000..587b55b
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/bool.d.ts
@@ -0,0 +1,7 @@
+import type { ScalarTag } from '../types.js';
+export declare const trueTag: ScalarTag & {
+    test: RegExp;
+};
+export declare const falseTag: ScalarTag & {
+    test: RegExp;
+};
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/bool.js b/node_modules/yaml/dist/schema/yaml-1.1/bool.js
new file mode 100644
index 0000000..fdb3b46
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/bool.js
@@ -0,0 +1,29 @@
+'use strict';
+
+var Scalar = require('../../nodes/Scalar.js');
+
+function boolStringify({ value, source }, ctx) {
+    const boolObj = value ? trueTag : falseTag;
+    if (source && boolObj.test.test(source))
+        return source;
+    return value ? ctx.options.trueStr : ctx.options.falseStr;
+}
+const trueTag = {
+    identify: value => value === true,
+    default: true,
+    tag: 'tag:yaml.org,2002:bool',
+    test: /^(?:Y|y|[Yy]es|YES|[Tt]rue|TRUE|[Oo]n|ON)$/,
+    resolve: () => new Scalar.Scalar(true),
+    stringify: boolStringify
+};
+const falseTag = {
+    identify: value => value === false,
+    default: true,
+    tag: 'tag:yaml.org,2002:bool',
+    test: /^(?:N|n|[Nn]o|NO|[Ff]alse|FALSE|[Oo]ff|OFF)$/i,
+    resolve: () => new Scalar.Scalar(false),
+    stringify: boolStringify
+};
+
+exports.falseTag = falseTag;
+exports.trueTag = trueTag;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/float.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/float.d.ts
new file mode 100644
index 0000000..22f0249
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/float.d.ts
@@ -0,0 +1,4 @@
+import type { ScalarTag } from '../types.js';
+export declare const floatNaN: ScalarTag;
+export declare const floatExp: ScalarTag;
+export declare const float: ScalarTag;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/float.js b/node_modules/yaml/dist/schema/yaml-1.1/float.js
new file mode 100644
index 0000000..4aea19a
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/float.js
@@ -0,0 +1,50 @@
+'use strict';
+
+var Scalar = require('../../nodes/Scalar.js');
+var stringifyNumber = require('../../stringify/stringifyNumber.js');
+
+const floatNaN = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN)$/,
+    resolve: (str) => str.slice(-3).toLowerCase() === 'nan'
+        ? NaN
+        : str[0] === '-'
+            ? Number.NEGATIVE_INFINITY
+            : Number.POSITIVE_INFINITY,
+    stringify: stringifyNumber.stringifyNumber
+};
+const floatExp = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    format: 'EXP',
+    test: /^[-+]?(?:[0-9][0-9_]*)?(?:\.[0-9_]*)?[eE][-+]?[0-9]+$/,
+    resolve: (str) => parseFloat(str.replace(/_/g, '')),
+    stringify(node) {
+        const num = Number(node.value);
+        return isFinite(num) ? num.toExponential() : stringifyNumber.stringifyNumber(node);
+    }
+};
+const float = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    test: /^[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*$/,
+    resolve(str) {
+        const node = new Scalar.Scalar(parseFloat(str.replace(/_/g, '')));
+        const dot = str.indexOf('.');
+        if (dot !== -1) {
+            const f = str.substring(dot + 1).replace(/_/g, '');
+            if (f[f.length - 1] === '0')
+                node.minFractionDigits = f.length;
+        }
+        return node;
+    },
+    stringify: stringifyNumber.stringifyNumber
+};
+
+exports.float = float;
+exports.floatExp = floatExp;
+exports.floatNaN = floatNaN;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/int.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/int.d.ts
new file mode 100644
index 0000000..3d92f37
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/int.d.ts
@@ -0,0 +1,5 @@
+import type { ScalarTag } from '../types.js';
+export declare const intBin: ScalarTag;
+export declare const intOct: ScalarTag;
+export declare const int: ScalarTag;
+export declare const intHex: ScalarTag;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/int.js b/node_modules/yaml/dist/schema/yaml-1.1/int.js
new file mode 100644
index 0000000..fdf47ca
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/int.js
@@ -0,0 +1,76 @@
+'use strict';
+
+var stringifyNumber = require('../../stringify/stringifyNumber.js');
+
+const intIdentify = (value) => typeof value === 'bigint' || Number.isInteger(value);
+function intResolve(str, offset, radix, { intAsBigInt }) {
+    const sign = str[0];
+    if (sign === '-' || sign === '+')
+        offset += 1;
+    str = str.substring(offset).replace(/_/g, '');
+    if (intAsBigInt) {
+        switch (radix) {
+            case 2:
+                str = `0b${str}`;
+                break;
+            case 8:
+                str = `0o${str}`;
+                break;
+            case 16:
+                str = `0x${str}`;
+                break;
+        }
+        const n = BigInt(str);
+        return sign === '-' ? BigInt(-1) * n : n;
+    }
+    const n = parseInt(str, radix);
+    return sign === '-' ? -1 * n : n;
+}
+function intStringify(node, radix, prefix) {
+    const { value } = node;
+    if (intIdentify(value)) {
+        const str = value.toString(radix);
+        return value < 0 ? '-' + prefix + str.substr(1) : prefix + str;
+    }
+    return stringifyNumber.stringifyNumber(node);
+}
+const intBin = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'BIN',
+    test: /^[-+]?0b[0-1_]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 2, opt),
+    stringify: node => intStringify(node, 2, '0b')
+};
+const intOct = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'OCT',
+    test: /^[-+]?0[0-7_]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 1, 8, opt),
+    stringify: node => intStringify(node, 8, '0')
+};
+const int = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    test: /^[-+]?[0-9][0-9_]*$/,
+    resolve: (str, _onError, opt) => intResolve(str, 0, 10, opt),
+    stringify: stringifyNumber.stringifyNumber
+};
+const intHex = {
+    identify: intIdentify,
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'HEX',
+    test: /^[-+]?0x[0-9a-fA-F_]+$/,
+    resolve: (str, _onError, opt) => intResolve(str, 2, 16, opt),
+    stringify: node => intStringify(node, 16, '0x')
+};
+
+exports.int = int;
+exports.intBin = intBin;
+exports.intHex = intHex;
+exports.intOct = intOct;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/omap.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/omap.d.ts
new file mode 100644
index 0000000..4d71bc4
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/omap.d.ts
@@ -0,0 +1,21 @@
+import { YAMLSeq } from '../../nodes/YAMLSeq.js';
+import { ToJSContext } from '../../nodes/toJS.js';
+import { CollectionTag } from '../types.js';
+export declare class YAMLOMap extends YAMLSeq {
+    static tag: string;
+    constructor();
+    add: (pair: import("../../index.js").Pair<any, any> | {
+        key: any;
+        value: any;
+    }, overwrite?: boolean | undefined) => void;
+    delete: (key: any) => boolean;
+    get: (key: any, keepScalar?: boolean | undefined) => unknown;
+    has: (key: any) => boolean;
+    set: (key: any, value: any) => void;
+    /**
+     * If `ctx` is given, the return type is actually `Map<unknown, unknown>`,
+     * but TypeScript won't allow widening the signature of a child method.
+     */
+    toJSON(_?: unknown, ctx?: ToJSContext): unknown[];
+}
+export declare const omap: CollectionTag;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/omap.js b/node_modules/yaml/dist/schema/yaml-1.1/omap.js
new file mode 100644
index 0000000..006a65d
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/omap.js
@@ -0,0 +1,76 @@
+'use strict';
+
+var YAMLSeq = require('../../nodes/YAMLSeq.js');
+var toJS = require('../../nodes/toJS.js');
+var Node = require('../../nodes/Node.js');
+var YAMLMap = require('../../nodes/YAMLMap.js');
+var pairs = require('./pairs.js');
+
+class YAMLOMap extends YAMLSeq.YAMLSeq {
+    constructor() {
+        super();
+        this.add = YAMLMap.YAMLMap.prototype.add.bind(this);
+        this.delete = YAMLMap.YAMLMap.prototype.delete.bind(this);
+        this.get = YAMLMap.YAMLMap.prototype.get.bind(this);
+        this.has = YAMLMap.YAMLMap.prototype.has.bind(this);
+        this.set = YAMLMap.YAMLMap.prototype.set.bind(this);
+        this.tag = YAMLOMap.tag;
+    }
+    /**
+     * If `ctx` is given, the return type is actually `Map<unknown, unknown>`,
+     * but TypeScript won't allow widening the signature of a child method.
+     */
+    toJSON(_, ctx) {
+        if (!ctx)
+            return super.toJSON(_);
+        const map = new Map();
+        if (ctx === null || ctx === void 0 ? void 0 : ctx.onCreate)
+            ctx.onCreate(map);
+        for (const pair of this.items) {
+            let key, value;
+            if (Node.isPair(pair)) {
+                key = toJS.toJS(pair.key, '', ctx);
+                value = toJS.toJS(pair.value, key, ctx);
+            }
+            else {
+                key = toJS.toJS(pair, '', ctx);
+            }
+            if (map.has(key))
+                throw new Error('Ordered maps must not include duplicate keys');
+            map.set(key, value);
+        }
+        return map;
+    }
+}
+YAMLOMap.tag = 'tag:yaml.org,2002:omap';
+const omap = {
+    collection: 'seq',
+    identify: value => value instanceof Map,
+    nodeClass: YAMLOMap,
+    default: false,
+    tag: 'tag:yaml.org,2002:omap',
+    resolve(seq, onError) {
+        const pairs$1 = pairs.resolvePairs(seq, onError);
+        const seenKeys = [];
+        for (const { key } of pairs$1.items) {
+            if (Node.isScalar(key)) {
+                if (seenKeys.includes(key.value)) {
+                    onError(`Ordered maps must not include duplicate keys: ${key.value}`);
+                }
+                else {
+                    seenKeys.push(key.value);
+                }
+            }
+        }
+        return Object.assign(new YAMLOMap(), pairs$1);
+    },
+    createNode(schema, iterable, ctx) {
+        const pairs$1 = pairs.createPairs(schema, iterable, ctx);
+        const omap = new YAMLOMap();
+        omap.items = pairs$1.items;
+        return omap;
+    }
+};
+
+exports.YAMLOMap = YAMLOMap;
+exports.omap = omap;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/pairs.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/pairs.d.ts
new file mode 100644
index 0000000..8090ac2
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/pairs.d.ts
@@ -0,0 +1,10 @@
+import type { CreateNodeContext } from '../../doc/createNode.js';
+import { ParsedNode } from '../../nodes/Node.js';
+import { Pair } from '../../nodes/Pair.js';
+import { YAMLMap } from '../../nodes/YAMLMap.js';
+import { YAMLSeq } from '../../nodes/YAMLSeq.js';
+import type { Schema } from '../../schema/Schema.js';
+import type { CollectionTag } from '../types.js';
+export declare function resolvePairs(seq: YAMLSeq.Parsed<ParsedNode | Pair<ParsedNode, ParsedNode | null>> | YAMLMap.Parsed, onError: (message: string) => void): YAMLSeq.Parsed<Pair<ParsedNode, ParsedNode | null>>;
+export declare function createPairs(schema: Schema, iterable: unknown, ctx: CreateNodeContext): YAMLSeq<unknown>;
+export declare const pairs: CollectionTag;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/pairs.js b/node_modules/yaml/dist/schema/yaml-1.1/pairs.js
new file mode 100644
index 0000000..12858ab
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/pairs.js
@@ -0,0 +1,82 @@
+'use strict';
+
+var Node = require('../../nodes/Node.js');
+var Pair = require('../../nodes/Pair.js');
+var Scalar = require('../../nodes/Scalar.js');
+var YAMLSeq = require('../../nodes/YAMLSeq.js');
+
+function resolvePairs(seq, onError) {
+    var _a;
+    if (Node.isSeq(seq)) {
+        for (let i = 0; i < seq.items.length; ++i) {
+            let item = seq.items[i];
+            if (Node.isPair(item))
+                continue;
+            else if (Node.isMap(item)) {
+                if (item.items.length > 1)
+                    onError('Each pair must have its own sequence indicator');
+                const pair = item.items[0] || new Pair.Pair(new Scalar.Scalar(null));
+                if (item.commentBefore)
+                    pair.key.commentBefore = pair.key.commentBefore
+                        ? `${item.commentBefore}\n${pair.key.commentBefore}`
+                        : item.commentBefore;
+                if (item.comment) {
+                    const cn = (_a = pair.value) !== null && _a !== void 0 ? _a : pair.key;
+                    cn.comment = cn.comment
+                        ? `${item.comment}\n${cn.comment}`
+                        : item.comment;
+                }
+                item = pair;
+            }
+            seq.items[i] = Node.isPair(item) ? item : new Pair.Pair(item);
+        }
+    }
+    else
+        onError('Expected a sequence for this tag');
+    return seq;
+}
+function createPairs(schema, iterable, ctx) {
+    const { replacer } = ctx;
+    const pairs = new YAMLSeq.YAMLSeq(schema);
+    pairs.tag = 'tag:yaml.org,2002:pairs';
+    let i = 0;
+    if (iterable && Symbol.iterator in Object(iterable))
+        for (let it of iterable) {
+            if (typeof replacer === 'function')
+                it = replacer.call(iterable, String(i++), it);
+            let key, value;
+            if (Array.isArray(it)) {
+                if (it.length === 2) {
+                    key = it[0];
+                    value = it[1];
+                }
+                else
+                    throw new TypeError(`Expected [key, value] tuple: ${it}`);
+            }
+            else if (it && it instanceof Object) {
+                const keys = Object.keys(it);
+                if (keys.length === 1) {
+                    key = keys[0];
+                    value = it[key];
+                }
+                else
+                    throw new TypeError(`Expected { key: value } tuple: ${it}`);
+            }
+            else {
+                key = it;
+            }
+            pairs.items.push(Pair.createPair(key, value, ctx));
+        }
+    return pairs;
+}
+const pairs = {
+    collection: 'seq',
+    default: false,
+    tag: 'tag:yaml.org,2002:pairs',
+    resolve: resolvePairs,
+    createNode: createPairs
+};
+
+exports.createPairs = createPairs;
+exports.pairs = pairs;
+exports.resolvePairs = resolvePairs;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/schema.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/schema.d.ts
new file mode 100644
index 0000000..7663949
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/schema.d.ts
@@ -0,0 +1 @@
+export declare const schema: (import("../types.js").ScalarTag | import("../types.js").CollectionTag)[];
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/schema.js b/node_modules/yaml/dist/schema/yaml-1.1/schema.js
new file mode 100644
index 0000000..c04270a
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/schema.js
@@ -0,0 +1,39 @@
+'use strict';
+
+var map = require('../common/map.js');
+var _null = require('../common/null.js');
+var seq = require('../common/seq.js');
+var string = require('../common/string.js');
+var binary = require('./binary.js');
+var bool = require('./bool.js');
+var float = require('./float.js');
+var int = require('./int.js');
+var omap = require('./omap.js');
+var pairs = require('./pairs.js');
+var set = require('./set.js');
+var timestamp = require('./timestamp.js');
+
+const schema = [
+    map.map,
+    seq.seq,
+    string.string,
+    _null.nullTag,
+    bool.trueTag,
+    bool.falseTag,
+    int.intBin,
+    int.intOct,
+    int.int,
+    int.intHex,
+    float.floatNaN,
+    float.floatExp,
+    float.float,
+    binary.binary,
+    omap.omap,
+    pairs.pairs,
+    set.set,
+    timestamp.intTime,
+    timestamp.floatTime,
+    timestamp.timestamp
+];
+
+exports.schema = schema;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/set.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/set.d.ts
new file mode 100644
index 0000000..fa7cdac
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/set.d.ts
@@ -0,0 +1,22 @@
+import type { Schema } from '../../schema/Schema.js';
+import { Pair } from '../../nodes/Pair.js';
+import { Scalar } from '../../nodes/Scalar.js';
+import { ToJSContext } from '../../nodes/toJS.js';
+import { YAMLMap } from '../../nodes/YAMLMap.js';
+import type { StringifyContext } from '../../stringify/stringify.js';
+import type { CollectionTag } from '../types.js';
+export declare class YAMLSet<T = unknown> extends YAMLMap<T, Scalar<null> | null> {
+    static tag: string;
+    constructor(schema?: Schema);
+    add(key: T | Pair<T, Scalar<null> | null> | {
+        key: T;
+        value: Scalar<null> | null;
+    }): void;
+    get(key?: T, keepPair?: boolean): unknown;
+    set(key: T, value: boolean): void;
+    /** Will throw; `value` must be boolean */
+    set(key: T, value: null): void;
+    toJSON(_?: unknown, ctx?: ToJSContext): any;
+    toString(ctx?: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
+}
+export declare const set: CollectionTag;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/set.js b/node_modules/yaml/dist/schema/yaml-1.1/set.js
new file mode 100644
index 0000000..2270695
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/set.js
@@ -0,0 +1,90 @@
+'use strict';
+
+var Node = require('../../nodes/Node.js');
+var Pair = require('../../nodes/Pair.js');
+var YAMLMap = require('../../nodes/YAMLMap.js');
+
+class YAMLSet extends YAMLMap.YAMLMap {
+    constructor(schema) {
+        super(schema);
+        this.tag = YAMLSet.tag;
+    }
+    add(key) {
+        let pair;
+        if (Node.isPair(key))
+            pair = key;
+        else if (typeof key === 'object' &&
+            'key' in key &&
+            'value' in key &&
+            key.value === null)
+            pair = new Pair.Pair(key.key, null);
+        else
+            pair = new Pair.Pair(key, null);
+        const prev = YAMLMap.findPair(this.items, pair.key);
+        if (!prev)
+            this.items.push(pair);
+    }
+    get(key, keepPair) {
+        const pair = YAMLMap.findPair(this.items, key);
+        return !keepPair && Node.isPair(pair)
+            ? Node.isScalar(pair.key)
+                ? pair.key.value
+                : pair.key
+            : pair;
+    }
+    set(key, value) {
+        if (typeof value !== 'boolean')
+            throw new Error(`Expected boolean value for set(key, value) in a YAML set, not ${typeof value}`);
+        const prev = YAMLMap.findPair(this.items, key);
+        if (prev && !value) {
+            this.items.splice(this.items.indexOf(prev), 1);
+        }
+        else if (!prev && value) {
+            this.items.push(new Pair.Pair(key));
+        }
+    }
+    toJSON(_, ctx) {
+        return super.toJSON(_, ctx, Set);
+    }
+    toString(ctx, onComment, onChompKeep) {
+        if (!ctx)
+            return JSON.stringify(this);
+        if (this.hasAllNullValues(true))
+            return super.toString(Object.assign({}, ctx, { allNullValues: true }), onComment, onChompKeep);
+        else
+            throw new Error('Set items must all have null values');
+    }
+}
+YAMLSet.tag = 'tag:yaml.org,2002:set';
+const set = {
+    collection: 'map',
+    identify: value => value instanceof Set,
+    nodeClass: YAMLSet,
+    default: false,
+    tag: 'tag:yaml.org,2002:set',
+    resolve(map, onError) {
+        if (Node.isMap(map)) {
+            if (map.hasAllNullValues(true))
+                return Object.assign(new YAMLSet(), map);
+            else
+                onError('Set items must all have null values');
+        }
+        else
+            onError('Expected a mapping for this tag');
+        return map;
+    },
+    createNode(schema, iterable, ctx) {
+        const { replacer } = ctx;
+        const set = new YAMLSet(schema);
+        if (iterable && Symbol.iterator in Object(iterable))
+            for (let value of iterable) {
+                if (typeof replacer === 'function')
+                    value = replacer.call(iterable, value, value);
+                set.items.push(Pair.createPair(value, null, ctx));
+            }
+        return set;
+    }
+};
+
+exports.YAMLSet = YAMLSet;
+exports.set = set;
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/timestamp.d.ts b/node_modules/yaml/dist/schema/yaml-1.1/timestamp.d.ts
new file mode 100644
index 0000000..0c1d2d4
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/timestamp.d.ts
@@ -0,0 +1,6 @@
+import type { ScalarTag } from '../types.js';
+export declare const intTime: ScalarTag;
+export declare const floatTime: ScalarTag;
+export declare const timestamp: ScalarTag & {
+    test: RegExp;
+};
diff --git a/node_modules/yaml/dist/schema/yaml-1.1/timestamp.js b/node_modules/yaml/dist/schema/yaml-1.1/timestamp.js
new file mode 100644
index 0000000..2d78ae8
--- /dev/null
+++ b/node_modules/yaml/dist/schema/yaml-1.1/timestamp.js
@@ -0,0 +1,105 @@
+'use strict';
+
+var stringifyNumber = require('../../stringify/stringifyNumber.js');
+
+/** Internal types handle bigint as number, because TS can't figure it out. */
+function parseSexagesimal(str, asBigInt) {
+    const sign = str[0];
+    const parts = sign === '-' || sign === '+' ? str.substring(1) : str;
+    const num = (n) => asBigInt ? BigInt(n) : Number(n);
+    const res = parts
+        .replace(/_/g, '')
+        .split(':')
+        .reduce((res, p) => res * num(60) + num(p), num(0));
+    return (sign === '-' ? num(-1) * res : res);
+}
+/**
+ * hhhh:mm:ss.sss
+ *
+ * Internal types handle bigint as number, because TS can't figure it out.
+ */
+function stringifySexagesimal(node) {
+    let { value } = node;
+    let num = (n) => n;
+    if (typeof value === 'bigint')
+        num = n => BigInt(n);
+    else if (isNaN(value) || !isFinite(value))
+        return stringifyNumber.stringifyNumber(node);
+    let sign = '';
+    if (value < 0) {
+        sign = '-';
+        value *= num(-1);
+    }
+    const _60 = num(60);
+    const parts = [value % _60]; // seconds, including ms
+    if (value < 60) {
+        parts.unshift(0); // at least one : is required
+    }
+    else {
+        value = (value - parts[0]) / _60;
+        parts.unshift(value % _60); // minutes
+        if (value >= 60) {
+            value = (value - parts[0]) / _60;
+            parts.unshift(value); // hours
+        }
+    }
+    return (sign +
+        parts
+            .map(n => (n < 10 ? '0' + String(n) : String(n)))
+            .join(':')
+            .replace(/000000\d*$/, '') // % 60 may introduce error
+    );
+}
+const intTime = {
+    identify: value => typeof value === 'bigint' || Number.isInteger(value),
+    default: true,
+    tag: 'tag:yaml.org,2002:int',
+    format: 'TIME',
+    test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+$/,
+    resolve: (str, _onError, { intAsBigInt }) => parseSexagesimal(str, intAsBigInt),
+    stringify: stringifySexagesimal
+};
+const floatTime = {
+    identify: value => typeof value === 'number',
+    default: true,
+    tag: 'tag:yaml.org,2002:float',
+    format: 'TIME',
+    test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]*$/,
+    resolve: str => parseSexagesimal(str, false),
+    stringify: stringifySexagesimal
+};
+const timestamp = {
+    identify: value => value instanceof Date,
+    default: true,
+    tag: 'tag:yaml.org,2002:timestamp',
+    // If the time zone is omitted, the timestamp is assumed to be specified in UTC. The time part
+    // may be omitted altogether, resulting in a date format. In such a case, the time part is
+    // assumed to be 00:00:00Z (start of day, UTC).
+    test: RegExp('^([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})' + // YYYY-Mm-Dd
+        '(?:' + // time is optional
+        '(?:t|T|[ \\t]+)' + // t | T | whitespace
+        '([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2}(\\.[0-9]+)?)' + // Hh:Mm:Ss(.ss)?
+        '(?:[ \\t]*(Z|[-+][012]?[0-9](?::[0-9]{2})?))?' + // Z | +5 | -03:30
+        ')?$'),
+    resolve(str) {
+        const match = str.match(timestamp.test);
+        if (!match)
+            throw new Error('!!timestamp expects a date, starting with yyyy-mm-dd');
+        const [, year, month, day, hour, minute, second] = match.map(Number);
+        const millisec = match[7] ? Number((match[7] + '00').substr(1, 3)) : 0;
+        let date = Date.UTC(year, month - 1, day, hour || 0, minute || 0, second || 0, millisec);
+        const tz = match[8];
+        if (tz && tz !== 'Z') {
+            let d = parseSexagesimal(tz, false);
+            if (Math.abs(d) < 30)
+                d *= 60;
+            date -= 60000 * d;
+        }
+        return new Date(date);
+    },
+    stringify: ({ value }) => value.toISOString().replace(/((T00:00)?:00)?\.000Z$/, '')
+};
+
+exports.floatTime = floatTime;
+exports.intTime = intTime;
+exports.timestamp = timestamp;
diff --git a/node_modules/yaml/dist/stringify/foldFlowLines.d.ts b/node_modules/yaml/dist/stringify/foldFlowLines.d.ts
new file mode 100644
index 0000000..58f8c7b
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/foldFlowLines.d.ts
@@ -0,0 +1,34 @@
+export declare const FOLD_FLOW = "flow";
+export declare const FOLD_BLOCK = "block";
+export declare const FOLD_QUOTED = "quoted";
+/**
+ * `'block'` prevents more-indented lines from being folded;
+ * `'quoted'` allows for `\` escapes, including escaped newlines
+ */
+export declare type FoldMode = 'flow' | 'block' | 'quoted';
+export interface FoldOptions {
+    /**
+     * Accounts for leading contents on the first line, defaulting to
+     * `indent.length`
+     */
+    indentAtStart?: number;
+    /** Default: `80` */
+    lineWidth?: number;
+    /**
+     * Allow highly indented lines to stretch the line width or indent content
+     * from the start.
+     *
+     * Default: `20`
+     */
+    minContentWidth?: number;
+    /** Called once if the text is folded */
+    onFold?: () => void;
+    /** Called once if any line of text exceeds lineWidth characters */
+    onOverflow?: () => void;
+}
+/**
+ * Tries to keep input at up to `lineWidth` characters, splitting only on spaces
+ * not followed by newlines or spaces unless `mode` is `'quoted'`. Lines are
+ * terminated with `\n` and started with `indent`.
+ */
+export declare function foldFlowLines(text: string, indent: string, mode?: FoldMode, { indentAtStart, lineWidth, minContentWidth, onFold, onOverflow }?: FoldOptions): string;
diff --git a/node_modules/yaml/dist/stringify/foldFlowLines.js b/node_modules/yaml/dist/stringify/foldFlowLines.js
new file mode 100644
index 0000000..efe7a25
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/foldFlowLines.js
@@ -0,0 +1,140 @@
+'use strict';
+
+const FOLD_FLOW = 'flow';
+const FOLD_BLOCK = 'block';
+const FOLD_QUOTED = 'quoted';
+/**
+ * Tries to keep input at up to `lineWidth` characters, splitting only on spaces
+ * not followed by newlines or spaces unless `mode` is `'quoted'`. Lines are
+ * terminated with `\n` and started with `indent`.
+ */
+function foldFlowLines(text, indent, mode = 'flow', { indentAtStart, lineWidth = 80, minContentWidth = 20, onFold, onOverflow } = {}) {
+    if (!lineWidth || lineWidth < 0)
+        return text;
+    const endStep = Math.max(1 + minContentWidth, 1 + lineWidth - indent.length);
+    if (text.length <= endStep)
+        return text;
+    const folds = [];
+    const escapedFolds = {};
+    let end = lineWidth - indent.length;
+    if (typeof indentAtStart === 'number') {
+        if (indentAtStart > lineWidth - Math.max(2, minContentWidth))
+            folds.push(0);
+        else
+            end = lineWidth - indentAtStart;
+    }
+    let split = undefined;
+    let prev = undefined;
+    let overflow = false;
+    let i = -1;
+    let escStart = -1;
+    let escEnd = -1;
+    if (mode === FOLD_BLOCK) {
+        i = consumeMoreIndentedLines(text, i);
+        if (i !== -1)
+            end = i + endStep;
+    }
+    for (let ch; (ch = text[(i += 1)]);) {
+        if (mode === FOLD_QUOTED && ch === '\\') {
+            escStart = i;
+            switch (text[i + 1]) {
+                case 'x':
+                    i += 3;
+                    break;
+                case 'u':
+                    i += 5;
+                    break;
+                case 'U':
+                    i += 9;
+                    break;
+                default:
+                    i += 1;
+            }
+            escEnd = i;
+        }
+        if (ch === '\n') {
+            if (mode === FOLD_BLOCK)
+                i = consumeMoreIndentedLines(text, i);
+            end = i + endStep;
+            split = undefined;
+        }
+        else {
+            if (ch === ' ' &&
+                prev &&
+                prev !== ' ' &&
+                prev !== '\n' &&
+                prev !== '\t') {
+                // space surrounded by non-space can be replaced with newline + indent
+                const next = text[i + 1];
+                if (next && next !== ' ' && next !== '\n' && next !== '\t')
+                    split = i;
+            }
+            if (i >= end) {
+                if (split) {
+                    folds.push(split);
+                    end = split + endStep;
+                    split = undefined;
+                }
+                else if (mode === FOLD_QUOTED) {
+                    // white-space collected at end may stretch past lineWidth
+                    while (prev === ' ' || prev === '\t') {
+                        prev = ch;
+                        ch = text[(i += 1)];
+                        overflow = true;
+                    }
+                    // Account for newline escape, but don't break preceding escape
+                    const j = i > escEnd + 1 ? i - 2 : escStart - 1;
+                    // Bail out if lineWidth & minContentWidth are shorter than an escape string
+                    if (escapedFolds[j])
+                        return text;
+                    folds.push(j);
+                    escapedFolds[j] = true;
+                    end = j + endStep;
+                    split = undefined;
+                }
+                else {
+                    overflow = true;
+                }
+            }
+        }
+        prev = ch;
+    }
+    if (overflow && onOverflow)
+        onOverflow();
+    if (folds.length === 0)
+        return text;
+    if (onFold)
+        onFold();
+    let res = text.slice(0, folds[0]);
+    for (let i = 0; i < folds.length; ++i) {
+        const fold = folds[i];
+        const end = folds[i + 1] || text.length;
+        if (fold === 0)
+            res = `\n${indent}${text.slice(0, end)}`;
+        else {
+            if (mode === FOLD_QUOTED && escapedFolds[fold])
+                res += `${text[fold]}\\`;
+            res += `\n${indent}${text.slice(fold + 1, end)}`;
+        }
+    }
+    return res;
+}
+/**
+ * Presumes `i + 1` is at the start of a line
+ * @returns index of last newline in more-indented block
+ */
+function consumeMoreIndentedLines(text, i) {
+    let ch = text[i + 1];
+    while (ch === ' ' || ch === '\t') {
+        do {
+            ch = text[(i += 1)];
+        } while (ch && ch !== '\n');
+        ch = text[i + 1];
+    }
+    return i;
+}
+
+exports.FOLD_BLOCK = FOLD_BLOCK;
+exports.FOLD_FLOW = FOLD_FLOW;
+exports.FOLD_QUOTED = FOLD_QUOTED;
+exports.foldFlowLines = foldFlowLines;
diff --git a/node_modules/yaml/dist/stringify/stringify.d.ts b/node_modules/yaml/dist/stringify/stringify.d.ts
new file mode 100644
index 0000000..fe96889
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringify.d.ts
@@ -0,0 +1,20 @@
+import type { Document } from '../doc/Document.js';
+import type { Alias } from '../nodes/Alias.js';
+import type { ToStringOptions } from '../options.js';
+export declare type StringifyContext = {
+    actualString?: boolean;
+    allNullValues?: boolean;
+    anchors: Set<string>;
+    doc: Document;
+    forceBlockIndent?: boolean;
+    implicitKey?: boolean;
+    indent: string;
+    indentStep: string;
+    indentAtStart?: number;
+    inFlow: boolean | null;
+    inStringifyKey?: boolean;
+    options: Readonly<Required<Omit<ToStringOptions, 'collectionStyle' | 'indent'>>>;
+    resolvedAliases?: Set<Alias>;
+};
+export declare function createStringifyContext(doc: Document, options: ToStringOptions): StringifyContext;
+export declare function stringify(item: unknown, ctx: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
diff --git a/node_modules/yaml/dist/stringify/stringify.js b/node_modules/yaml/dist/stringify/stringify.js
new file mode 100644
index 0000000..b6fd122
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringify.js
@@ -0,0 +1,127 @@
+'use strict';
+
+var anchors = require('../doc/anchors.js');
+var Node = require('../nodes/Node.js');
+var stringifyComment = require('./stringifyComment.js');
+var stringifyString = require('./stringifyString.js');
+
+function createStringifyContext(doc, options) {
+    const opt = Object.assign({
+        blockQuote: true,
+        commentString: stringifyComment.stringifyComment,
+        defaultKeyType: null,
+        defaultStringType: 'PLAIN',
+        directives: null,
+        doubleQuotedAsJSON: false,
+        doubleQuotedMinMultiLineLength: 40,
+        falseStr: 'false',
+        indentSeq: true,
+        lineWidth: 80,
+        minContentWidth: 20,
+        nullStr: 'null',
+        simpleKeys: false,
+        singleQuote: null,
+        trueStr: 'true',
+        verifyAliasOrder: true
+    }, doc.schema.toStringOptions, options);
+    let inFlow;
+    switch (opt.collectionStyle) {
+        case 'block':
+            inFlow = false;
+            break;
+        case 'flow':
+            inFlow = true;
+            break;
+        default:
+            inFlow = null;
+    }
+    return {
+        anchors: new Set(),
+        doc,
+        indent: '',
+        indentStep: typeof opt.indent === 'number' ? ' '.repeat(opt.indent) : '  ',
+        inFlow,
+        options: opt
+    };
+}
+function getTagObject(tags, item) {
+    var _a, _b, _c, _d;
+    if (item.tag) {
+        const match = tags.filter(t => t.tag === item.tag);
+        if (match.length > 0)
+            return (_a = match.find(t => t.format === item.format)) !== null && _a !== void 0 ? _a : match[0];
+    }
+    let tagObj = undefined;
+    let obj;
+    if (Node.isScalar(item)) {
+        obj = item.value;
+        const match = tags.filter(t => { var _a; return (_a = t.identify) === null || _a === void 0 ? void 0 : _a.call(t, obj); });
+        tagObj =
+            (_b = match.find(t => t.format === item.format)) !== null && _b !== void 0 ? _b : match.find(t => !t.format);
+    }
+    else {
+        obj = item;
+        tagObj = tags.find(t => t.nodeClass && obj instanceof t.nodeClass);
+    }
+    if (!tagObj) {
+        const name = (_d = (_c = obj === null || obj === void 0 ? void 0 : obj.constructor) === null || _c === void 0 ? void 0 : _c.name) !== null && _d !== void 0 ? _d : typeof obj;
+        throw new Error(`Tag not resolved for ${name} value`);
+    }
+    return tagObj;
+}
+// needs to be called before value stringifier to allow for circular anchor refs
+function stringifyProps(node, tagObj, { anchors: anchors$1, doc }) {
+    if (!doc.directives)
+        return '';
+    const props = [];
+    const anchor = (Node.isScalar(node) || Node.isCollection(node)) && node.anchor;
+    if (anchor && anchors.anchorIsValid(anchor)) {
+        anchors$1.add(anchor);
+        props.push(`&${anchor}`);
+    }
+    const tag = node.tag ? node.tag : tagObj.default ? null : tagObj.tag;
+    if (tag)
+        props.push(doc.directives.tagString(tag));
+    return props.join(' ');
+}
+function stringify(item, ctx, onComment, onChompKeep) {
+    var _a, _b;
+    if (Node.isPair(item))
+        return item.toString(ctx, onComment, onChompKeep);
+    if (Node.isAlias(item)) {
+        if (ctx.doc.directives)
+            return item.toString(ctx);
+        if ((_a = ctx.resolvedAliases) === null || _a === void 0 ? void 0 : _a.has(item)) {
+            throw new TypeError(`Cannot stringify circular structure without alias nodes`);
+        }
+        else {
+            if (ctx.resolvedAliases)
+                ctx.resolvedAliases.add(item);
+            else
+                ctx.resolvedAliases = new Set([item]);
+            item = item.resolve(ctx.doc);
+        }
+    }
+    let tagObj = undefined;
+    const node = Node.isNode(item)
+        ? item
+        : ctx.doc.createNode(item, { onTagObj: o => (tagObj = o) });
+    if (!tagObj)
+        tagObj = getTagObject(ctx.doc.schema.tags, node);
+    const props = stringifyProps(node, tagObj, ctx);
+    if (props.length > 0)
+        ctx.indentAtStart = ((_b = ctx.indentAtStart) !== null && _b !== void 0 ? _b : 0) + props.length + 1;
+    const str = typeof tagObj.stringify === 'function'
+        ? tagObj.stringify(node, ctx, onComment, onChompKeep)
+        : Node.isScalar(node)
+            ? stringifyString.stringifyString(node, ctx, onComment, onChompKeep)
+            : node.toString(ctx, onComment, onChompKeep);
+    if (!props)
+        return str;
+    return Node.isScalar(node) || str[0] === '{' || str[0] === '['
+        ? `${props} ${str}`
+        : `${props}\n${ctx.indent}${str}`;
+}
+
+exports.createStringifyContext = createStringifyContext;
+exports.stringify = stringify;
diff --git a/node_modules/yaml/dist/stringify/stringifyCollection.d.ts b/node_modules/yaml/dist/stringify/stringifyCollection.d.ts
new file mode 100644
index 0000000..207d703
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyCollection.d.ts
@@ -0,0 +1,17 @@
+import { Collection } from '../nodes/Collection.js';
+import { StringifyContext } from './stringify.js';
+interface StringifyCollectionOptions {
+    blockItemPrefix: string;
+    flowChars: {
+        start: '{';
+        end: '}';
+    } | {
+        start: '[';
+        end: ']';
+    };
+    itemIndent: string;
+    onChompKeep?: () => void;
+    onComment?: () => void;
+}
+export declare function stringifyCollection(collection: Readonly<Collection>, ctx: StringifyContext, options: StringifyCollectionOptions): string;
+export {};
diff --git a/node_modules/yaml/dist/stringify/stringifyCollection.js b/node_modules/yaml/dist/stringify/stringifyCollection.js
new file mode 100644
index 0000000..7fc848a
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyCollection.js
@@ -0,0 +1,154 @@
+'use strict';
+
+var Collection = require('../nodes/Collection.js');
+var Node = require('../nodes/Node.js');
+var stringify = require('./stringify.js');
+var stringifyComment = require('./stringifyComment.js');
+
+function stringifyCollection(collection, ctx, options) {
+    var _a;
+    const flow = (_a = ctx.inFlow) !== null && _a !== void 0 ? _a : collection.flow;
+    const stringify = flow ? stringifyFlowCollection : stringifyBlockCollection;
+    return stringify(collection, ctx, options);
+}
+function stringifyBlockCollection({ comment, items }, ctx, { blockItemPrefix, flowChars, itemIndent, onChompKeep, onComment }) {
+    const { indent, options: { commentString } } = ctx;
+    const itemCtx = Object.assign({}, ctx, { indent: itemIndent, type: null });
+    let chompKeep = false; // flag for the preceding node's status
+    const lines = [];
+    for (let i = 0; i < items.length; ++i) {
+        const item = items[i];
+        let comment = null;
+        if (Node.isNode(item)) {
+            if (!chompKeep && item.spaceBefore)
+                lines.push('');
+            addCommentBefore(ctx, lines, item.commentBefore, chompKeep);
+            if (item.comment)
+                comment = item.comment;
+        }
+        else if (Node.isPair(item)) {
+            const ik = Node.isNode(item.key) ? item.key : null;
+            if (ik) {
+                if (!chompKeep && ik.spaceBefore)
+                    lines.push('');
+                addCommentBefore(ctx, lines, ik.commentBefore, chompKeep);
+            }
+        }
+        chompKeep = false;
+        let str = stringify.stringify(item, itemCtx, () => (comment = null), () => (chompKeep = true));
+        if (comment)
+            str += stringifyComment.lineComment(str, itemIndent, commentString(comment));
+        if (chompKeep && comment)
+            chompKeep = false;
+        lines.push(blockItemPrefix + str);
+    }
+    let str;
+    if (lines.length === 0) {
+        str = flowChars.start + flowChars.end;
+    }
+    else {
+        str = lines[0];
+        for (let i = 1; i < lines.length; ++i) {
+            const line = lines[i];
+            str += line ? `\n${indent}${line}` : '\n';
+        }
+    }
+    if (comment) {
+        str += '\n' + stringifyComment.indentComment(commentString(comment), indent);
+        if (onComment)
+            onComment();
+    }
+    else if (chompKeep && onChompKeep)
+        onChompKeep();
+    return str;
+}
+function stringifyFlowCollection({ comment, items }, ctx, { flowChars, itemIndent, onComment }) {
+    const { indent, indentStep, options: { commentString } } = ctx;
+    itemIndent += indentStep;
+    const itemCtx = Object.assign({}, ctx, {
+        indent: itemIndent,
+        inFlow: true,
+        type: null
+    });
+    let reqNewline = false;
+    let linesAtValue = 0;
+    const lines = [];
+    for (let i = 0; i < items.length; ++i) {
+        const item = items[i];
+        let comment = null;
+        if (Node.isNode(item)) {
+            if (item.spaceBefore)
+                lines.push('');
+            addCommentBefore(ctx, lines, item.commentBefore, false);
+            if (item.comment)
+                comment = item.comment;
+        }
+        else if (Node.isPair(item)) {
+            const ik = Node.isNode(item.key) ? item.key : null;
+            if (ik) {
+                if (ik.spaceBefore)
+                    lines.push('');
+                addCommentBefore(ctx, lines, ik.commentBefore, false);
+                if (ik.comment)
+                    reqNewline = true;
+            }
+            const iv = Node.isNode(item.value) ? item.value : null;
+            if (iv) {
+                if (iv.comment)
+                    comment = iv.comment;
+                if (iv.commentBefore)
+                    reqNewline = true;
+            }
+            else if (item.value == null && ik && ik.comment) {
+                comment = ik.comment;
+            }
+        }
+        if (comment)
+            reqNewline = true;
+        let str = stringify.stringify(item, itemCtx, () => (comment = null));
+        if (i < items.length - 1)
+            str += ',';
+        if (comment)
+            str += stringifyComment.lineComment(str, itemIndent, commentString(comment));
+        if (!reqNewline && (lines.length > linesAtValue || str.includes('\n')))
+            reqNewline = true;
+        lines.push(str);
+        linesAtValue = lines.length;
+    }
+    let str;
+    const { start, end } = flowChars;
+    if (lines.length === 0) {
+        str = start + end;
+    }
+    else {
+        if (!reqNewline) {
+            const len = lines.reduce((sum, line) => sum + line.length + 2, 2);
+            reqNewline = len > Collection.Collection.maxFlowStringSingleLineLength;
+        }
+        if (reqNewline) {
+            str = start;
+            for (const line of lines)
+                str += line ? `\n${indentStep}${indent}${line}` : '\n';
+            str += `\n${indent}${end}`;
+        }
+        else {
+            str = `${start} ${lines.join(' ')} ${end}`;
+        }
+    }
+    if (comment) {
+        str += stringifyComment.lineComment(str, commentString(comment), indent);
+        if (onComment)
+            onComment();
+    }
+    return str;
+}
+function addCommentBefore({ indent, options: { commentString } }, lines, comment, chompKeep) {
+    if (comment && chompKeep)
+        comment = comment.replace(/^\n+/, '');
+    if (comment) {
+        const ic = stringifyComment.indentComment(commentString(comment), indent);
+        lines.push(ic.trimStart()); // Avoid double indent on first line
+    }
+}
+
+exports.stringifyCollection = stringifyCollection;
diff --git a/node_modules/yaml/dist/stringify/stringifyComment.d.ts b/node_modules/yaml/dist/stringify/stringifyComment.d.ts
new file mode 100644
index 0000000..9fcf48d
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyComment.d.ts
@@ -0,0 +1,10 @@
+/**
+ * Stringifies a comment.
+ *
+ * Empty comment lines are left empty,
+ * lines consisting of a single space are replaced by `#`,
+ * and all other lines are prefixed with a `#`.
+ */
+export declare const stringifyComment: (str: string) => string;
+export declare function indentComment(comment: string, indent: string): string;
+export declare const lineComment: (str: string, indent: string, comment: string) => string;
diff --git a/node_modules/yaml/dist/stringify/stringifyComment.js b/node_modules/yaml/dist/stringify/stringifyComment.js
new file mode 100644
index 0000000..26bf361
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyComment.js
@@ -0,0 +1,24 @@
+'use strict';
+
+/**
+ * Stringifies a comment.
+ *
+ * Empty comment lines are left empty,
+ * lines consisting of a single space are replaced by `#`,
+ * and all other lines are prefixed with a `#`.
+ */
+const stringifyComment = (str) => str.replace(/^(?!$)(?: $)?/gm, '#');
+function indentComment(comment, indent) {
+    if (/^\n+$/.test(comment))
+        return comment.substring(1);
+    return indent ? comment.replace(/^(?! *$)/gm, indent) : comment;
+}
+const lineComment = (str, indent, comment) => str.endsWith('\n')
+    ? indentComment(comment, indent)
+    : comment.includes('\n')
+        ? '\n' + indentComment(comment, indent)
+        : (str.endsWith(' ') ? '' : ' ') + comment;
+
+exports.indentComment = indentComment;
+exports.lineComment = lineComment;
+exports.stringifyComment = stringifyComment;
diff --git a/node_modules/yaml/dist/stringify/stringifyDocument.d.ts b/node_modules/yaml/dist/stringify/stringifyDocument.d.ts
new file mode 100644
index 0000000..fb0633c
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyDocument.d.ts
@@ -0,0 +1,3 @@
+import { Document } from '../doc/Document.js';
+import { ToStringOptions } from '../options.js';
+export declare function stringifyDocument(doc: Readonly<Document>, options: ToStringOptions): string;
diff --git a/node_modules/yaml/dist/stringify/stringifyDocument.js b/node_modules/yaml/dist/stringify/stringifyDocument.js
new file mode 100644
index 0000000..ead7df6
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyDocument.js
@@ -0,0 +1,88 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var stringify = require('./stringify.js');
+var stringifyComment = require('./stringifyComment.js');
+
+function stringifyDocument(doc, options) {
+    var _a;
+    const lines = [];
+    let hasDirectives = options.directives === true;
+    if (options.directives !== false && doc.directives) {
+        const dir = doc.directives.toString(doc);
+        if (dir) {
+            lines.push(dir);
+            hasDirectives = true;
+        }
+        else if (doc.directives.docStart)
+            hasDirectives = true;
+    }
+    if (hasDirectives)
+        lines.push('---');
+    const ctx = stringify.createStringifyContext(doc, options);
+    const { commentString } = ctx.options;
+    if (doc.commentBefore) {
+        if (lines.length !== 1)
+            lines.unshift('');
+        const cs = commentString(doc.commentBefore);
+        lines.unshift(stringifyComment.indentComment(cs, ''));
+    }
+    let chompKeep = false;
+    let contentComment = null;
+    if (doc.contents) {
+        if (Node.isNode(doc.contents)) {
+            if (doc.contents.spaceBefore && hasDirectives)
+                lines.push('');
+            if (doc.contents.commentBefore) {
+                const cs = commentString(doc.contents.commentBefore);
+                lines.push(stringifyComment.indentComment(cs, ''));
+            }
+            // top-level block scalars need to be indented if followed by a comment
+            ctx.forceBlockIndent = !!doc.comment;
+            contentComment = doc.contents.comment;
+        }
+        const onChompKeep = contentComment ? undefined : () => (chompKeep = true);
+        let body = stringify.stringify(doc.contents, ctx, () => (contentComment = null), onChompKeep);
+        if (contentComment)
+            body += stringifyComment.lineComment(body, '', commentString(contentComment));
+        if ((body[0] === '|' || body[0] === '>') &&
+            lines[lines.length - 1] === '---') {
+            // Top-level block scalars with a preceding doc marker ought to use the
+            // same line for their header.
+            lines[lines.length - 1] = `--- ${body}`;
+        }
+        else
+            lines.push(body);
+    }
+    else {
+        lines.push(stringify.stringify(doc.contents, ctx));
+    }
+    if ((_a = doc.directives) === null || _a === void 0 ? void 0 : _a.docEnd) {
+        if (doc.comment) {
+            const cs = commentString(doc.comment);
+            if (cs.includes('\n')) {
+                lines.push('...');
+                lines.push(stringifyComment.indentComment(cs, ''));
+            }
+            else {
+                lines.push(`... ${cs}`);
+            }
+        }
+        else {
+            lines.push('...');
+        }
+    }
+    else {
+        let dc = doc.comment;
+        if (dc && chompKeep)
+            dc = dc.replace(/^\n+/, '');
+        if (dc) {
+            if ((!chompKeep || contentComment) && lines[lines.length - 1] !== '')
+                lines.push('');
+            lines.push(stringifyComment.indentComment(commentString(dc), ''));
+        }
+    }
+    return lines.join('\n') + '\n';
+}
+
+exports.stringifyDocument = stringifyDocument;
diff --git a/node_modules/yaml/dist/stringify/stringifyNumber.d.ts b/node_modules/yaml/dist/stringify/stringifyNumber.d.ts
new file mode 100644
index 0000000..3c14df1
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyNumber.d.ts
@@ -0,0 +1,2 @@
+import type { Scalar } from '../nodes/Scalar.js';
+export declare function stringifyNumber({ format, minFractionDigits, tag, value }: Scalar): string;
diff --git a/node_modules/yaml/dist/stringify/stringifyNumber.js b/node_modules/yaml/dist/stringify/stringifyNumber.js
new file mode 100644
index 0000000..4118ff6
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyNumber.js
@@ -0,0 +1,26 @@
+'use strict';
+
+function stringifyNumber({ format, minFractionDigits, tag, value }) {
+    if (typeof value === 'bigint')
+        return String(value);
+    const num = typeof value === 'number' ? value : Number(value);
+    if (!isFinite(num))
+        return isNaN(num) ? '.nan' : num < 0 ? '-.inf' : '.inf';
+    let n = JSON.stringify(value);
+    if (!format &&
+        minFractionDigits &&
+        (!tag || tag === 'tag:yaml.org,2002:float') &&
+        /^\d/.test(n)) {
+        let i = n.indexOf('.');
+        if (i < 0) {
+            i = n.length;
+            n += '.';
+        }
+        let d = minFractionDigits - (n.length - i - 1);
+        while (d-- > 0)
+            n += '0';
+    }
+    return n;
+}
+
+exports.stringifyNumber = stringifyNumber;
diff --git a/node_modules/yaml/dist/stringify/stringifyPair.d.ts b/node_modules/yaml/dist/stringify/stringifyPair.d.ts
new file mode 100644
index 0000000..c512149
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyPair.d.ts
@@ -0,0 +1,3 @@
+import type { Pair } from '../nodes/Pair.js';
+import { StringifyContext } from './stringify.js';
+export declare function stringifyPair({ key, value }: Readonly<Pair>, ctx: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
diff --git a/node_modules/yaml/dist/stringify/stringifyPair.js b/node_modules/yaml/dist/stringify/stringifyPair.js
new file mode 100644
index 0000000..f48a053
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyPair.js
@@ -0,0 +1,127 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+var Scalar = require('../nodes/Scalar.js');
+var stringify = require('./stringify.js');
+var stringifyComment = require('./stringifyComment.js');
+
+function stringifyPair({ key, value }, ctx, onComment, onChompKeep) {
+    const { allNullValues, doc, indent, indentStep, options: { commentString, indentSeq, simpleKeys } } = ctx;
+    let keyComment = (Node.isNode(key) && key.comment) || null;
+    if (simpleKeys) {
+        if (keyComment) {
+            throw new Error('With simple keys, key nodes cannot have comments');
+        }
+        if (Node.isCollection(key)) {
+            const msg = 'With simple keys, collection cannot be used as a key value';
+            throw new Error(msg);
+        }
+    }
+    let explicitKey = !simpleKeys &&
+        (!key ||
+            (keyComment && value == null && !ctx.inFlow) ||
+            Node.isCollection(key) ||
+            (Node.isScalar(key)
+                ? key.type === Scalar.Scalar.BLOCK_FOLDED || key.type === Scalar.Scalar.BLOCK_LITERAL
+                : typeof key === 'object'));
+    ctx = Object.assign({}, ctx, {
+        allNullValues: false,
+        implicitKey: !explicitKey && (simpleKeys || !allNullValues),
+        indent: indent + indentStep
+    });
+    let keyCommentDone = false;
+    let chompKeep = false;
+    let str = stringify.stringify(key, ctx, () => (keyCommentDone = true), () => (chompKeep = true));
+    if (!explicitKey && !ctx.inFlow && str.length > 1024) {
+        if (simpleKeys)
+            throw new Error('With simple keys, single line scalar must not span more than 1024 characters');
+        explicitKey = true;
+    }
+    if (ctx.inFlow) {
+        if (allNullValues || value == null) {
+            if (keyCommentDone && onComment)
+                onComment();
+            return str === '' ? '?' : explicitKey ? `? ${str}` : str;
+        }
+    }
+    else if ((allNullValues && !simpleKeys) || (value == null && explicitKey)) {
+        str = `? ${str}`;
+        if (keyComment && !keyCommentDone) {
+            str += stringifyComment.lineComment(str, ctx.indent, commentString(keyComment));
+        }
+        else if (chompKeep && onChompKeep)
+            onChompKeep();
+        return str;
+    }
+    if (keyCommentDone)
+        keyComment = null;
+    if (explicitKey) {
+        if (keyComment)
+            str += stringifyComment.lineComment(str, ctx.indent, commentString(keyComment));
+        str = `? ${str}\n${indent}:`;
+    }
+    else {
+        str = `${str}:`;
+        if (keyComment)
+            str += stringifyComment.lineComment(str, ctx.indent, commentString(keyComment));
+    }
+    let vcb = '';
+    let valueComment = null;
+    if (Node.isNode(value)) {
+        if (value.spaceBefore)
+            vcb = '\n';
+        if (value.commentBefore) {
+            const cs = commentString(value.commentBefore);
+            vcb += `\n${stringifyComment.indentComment(cs, ctx.indent)}`;
+        }
+        valueComment = value.comment;
+    }
+    else if (value && typeof value === 'object') {
+        value = doc.createNode(value);
+    }
+    ctx.implicitKey = false;
+    if (!explicitKey && !keyComment && Node.isScalar(value))
+        ctx.indentAtStart = str.length + 1;
+    chompKeep = false;
+    if (!indentSeq &&
+        indentStep.length >= 2 &&
+        !ctx.inFlow &&
+        !explicitKey &&
+        Node.isSeq(value) &&
+        !value.flow &&
+        !value.tag &&
+        !value.anchor) {
+        // If indentSeq === false, consider '- ' as part of indentation where possible
+        ctx.indent = ctx.indent.substr(2);
+    }
+    let valueCommentDone = false;
+    const valueStr = stringify.stringify(value, ctx, () => (valueCommentDone = true), () => (chompKeep = true));
+    let ws = ' ';
+    if (vcb || keyComment) {
+        if (valueStr === '' && !ctx.inFlow)
+            ws = vcb === '\n' ? '\n\n' : vcb;
+        else
+            ws = `${vcb}\n${ctx.indent}`;
+    }
+    else if (!explicitKey && Node.isCollection(value)) {
+        const flow = valueStr[0] === '[' || valueStr[0] === '{';
+        if (!flow || valueStr.includes('\n'))
+            ws = `\n${ctx.indent}`;
+    }
+    else if (valueStr === '' || valueStr[0] === '\n')
+        ws = '';
+    str += ws + valueStr;
+    if (ctx.inFlow) {
+        if (valueCommentDone && onComment)
+            onComment();
+    }
+    else if (valueComment && !valueCommentDone) {
+        str += stringifyComment.lineComment(str, ctx.indent, commentString(valueComment));
+    }
+    else if (chompKeep && onChompKeep) {
+        onChompKeep();
+    }
+    return str;
+}
+
+exports.stringifyPair = stringifyPair;
diff --git a/node_modules/yaml/dist/stringify/stringifyString.d.ts b/node_modules/yaml/dist/stringify/stringifyString.d.ts
new file mode 100644
index 0000000..a9904b9
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyString.d.ts
@@ -0,0 +1,3 @@
+import { Scalar } from '../nodes/Scalar.js';
+import type { StringifyContext } from './stringify.js';
+export declare function stringifyString(item: Scalar, ctx: StringifyContext, onComment?: () => void, onChompKeep?: () => void): string;
diff --git a/node_modules/yaml/dist/stringify/stringifyString.js b/node_modules/yaml/dist/stringify/stringifyString.js
new file mode 100644
index 0000000..8a41503
--- /dev/null
+++ b/node_modules/yaml/dist/stringify/stringifyString.js
@@ -0,0 +1,316 @@
+'use strict';
+
+var Scalar = require('../nodes/Scalar.js');
+var foldFlowLines = require('./foldFlowLines.js');
+
+const getFoldOptions = (ctx) => ({
+    indentAtStart: ctx.indentAtStart,
+    lineWidth: ctx.options.lineWidth,
+    minContentWidth: ctx.options.minContentWidth
+});
+// Also checks for lines starting with %, as parsing the output as YAML 1.1 will
+// presume that's starting a new document.
+const containsDocumentMarker = (str) => /^(%|---|\.\.\.)/m.test(str);
+function lineLengthOverLimit(str, lineWidth, indentLength) {
+    if (!lineWidth || lineWidth < 0)
+        return false;
+    const limit = lineWidth - indentLength;
+    const strLen = str.length;
+    if (strLen <= limit)
+        return false;
+    for (let i = 0, start = 0; i < strLen; ++i) {
+        if (str[i] === '\n') {
+            if (i - start > limit)
+                return true;
+            start = i + 1;
+            if (strLen - start <= limit)
+                return false;
+        }
+    }
+    return true;
+}
+function doubleQuotedString(value, ctx) {
+    const json = JSON.stringify(value);
+    if (ctx.options.doubleQuotedAsJSON)
+        return json;
+    const { implicitKey } = ctx;
+    const minMultiLineLength = ctx.options.doubleQuotedMinMultiLineLength;
+    const indent = ctx.indent || (containsDocumentMarker(value) ? '  ' : '');
+    let str = '';
+    let start = 0;
+    for (let i = 0, ch = json[i]; ch; ch = json[++i]) {
+        if (ch === ' ' && json[i + 1] === '\\' && json[i + 2] === 'n') {
+            // space before newline needs to be escaped to not be folded
+            str += json.slice(start, i) + '\\ ';
+            i += 1;
+            start = i;
+            ch = '\\';
+        }
+        if (ch === '\\')
+            switch (json[i + 1]) {
+                case 'u':
+                    {
+                        str += json.slice(start, i);
+                        const code = json.substr(i + 2, 4);
+                        switch (code) {
+                            case '0000':
+                                str += '\\0';
+                                break;
+                            case '0007':
+                                str += '\\a';
+                                break;
+                            case '000b':
+                                str += '\\v';
+                                break;
+                            case '001b':
+                                str += '\\e';
+                                break;
+                            case '0085':
+                                str += '\\N';
+                                break;
+                            case '00a0':
+                                str += '\\_';
+                                break;
+                            case '2028':
+                                str += '\\L';
+                                break;
+                            case '2029':
+                                str += '\\P';
+                                break;
+                            default:
+                                if (code.substr(0, 2) === '00')
+                                    str += '\\x' + code.substr(2);
+                                else
+                                    str += json.substr(i, 6);
+                        }
+                        i += 5;
+                        start = i + 1;
+                    }
+                    break;
+                case 'n':
+                    if (implicitKey ||
+                        json[i + 2] === '"' ||
+                        json.length < minMultiLineLength) {
+                        i += 1;
+                    }
+                    else {
+                        // folding will eat first newline
+                        str += json.slice(start, i) + '\n\n';
+                        while (json[i + 2] === '\\' &&
+                            json[i + 3] === 'n' &&
+                            json[i + 4] !== '"') {
+                            str += '\n';
+                            i += 2;
+                        }
+                        str += indent;
+                        // space after newline needs to be escaped to not be folded
+                        if (json[i + 2] === ' ')
+                            str += '\\';
+                        i += 1;
+                        start = i + 1;
+                    }
+                    break;
+                default:
+                    i += 1;
+            }
+    }
+    str = start ? str + json.slice(start) : json;
+    return implicitKey
+        ? str
+        : foldFlowLines.foldFlowLines(str, indent, foldFlowLines.FOLD_QUOTED, getFoldOptions(ctx));
+}
+function singleQuotedString(value, ctx) {
+    if (ctx.options.singleQuote === false ||
+        (ctx.implicitKey && value.includes('\n')) ||
+        /[ \t]\n|\n[ \t]/.test(value) // single quoted string can't have leading or trailing whitespace around newline
+    )
+        return doubleQuotedString(value, ctx);
+    const indent = ctx.indent || (containsDocumentMarker(value) ? '  ' : '');
+    const res = "'" + value.replace(/'/g, "''").replace(/\n+/g, `$&\n${indent}`) + "'";
+    return ctx.implicitKey
+        ? res
+        : foldFlowLines.foldFlowLines(res, indent, foldFlowLines.FOLD_FLOW, getFoldOptions(ctx));
+}
+function quotedString(value, ctx) {
+    const { singleQuote } = ctx.options;
+    let qs;
+    if (singleQuote === false)
+        qs = doubleQuotedString;
+    else {
+        const hasDouble = value.includes('"');
+        const hasSingle = value.includes("'");
+        if (hasDouble && !hasSingle)
+            qs = singleQuotedString;
+        else if (hasSingle && !hasDouble)
+            qs = doubleQuotedString;
+        else
+            qs = singleQuote ? singleQuotedString : doubleQuotedString;
+    }
+    return qs(value, ctx);
+}
+function blockString({ comment, type, value }, ctx, onComment, onChompKeep) {
+    const { blockQuote, commentString, lineWidth } = ctx.options;
+    // 1. Block can't end in whitespace unless the last line is non-empty.
+    // 2. Strings consisting of only whitespace are best rendered explicitly.
+    if (!blockQuote || /\n[\t ]+$/.test(value) || /^\s*$/.test(value)) {
+        return quotedString(value, ctx);
+    }
+    const indent = ctx.indent ||
+        (ctx.forceBlockIndent || containsDocumentMarker(value) ? '  ' : '');
+    const literal = blockQuote === 'literal'
+        ? true
+        : blockQuote === 'folded' || type === Scalar.Scalar.BLOCK_FOLDED
+            ? false
+            : type === Scalar.Scalar.BLOCK_LITERAL
+                ? true
+                : !lineLengthOverLimit(value, lineWidth, indent.length);
+    if (!value)
+        return literal ? '|\n' : '>\n';
+    // determine chomping from whitespace at value end
+    let chomp;
+    let endStart;
+    for (endStart = value.length; endStart > 0; --endStart) {
+        const ch = value[endStart - 1];
+        if (ch !== '\n' && ch !== '\t' && ch !== ' ')
+            break;
+    }
+    let end = value.substring(endStart);
+    const endNlPos = end.indexOf('\n');
+    if (endNlPos === -1) {
+        chomp = '-'; // strip
+    }
+    else if (value === end || endNlPos !== end.length - 1) {
+        chomp = '+'; // keep
+        if (onChompKeep)
+            onChompKeep();
+    }
+    else {
+        chomp = ''; // clip
+    }
+    if (end) {
+        value = value.slice(0, -end.length);
+        if (end[end.length - 1] === '\n')
+            end = end.slice(0, -1);
+        end = end.replace(/\n+(?!\n|$)/g, `$&${indent}`);
+    }
+    // determine indent indicator from whitespace at value start
+    let startWithSpace = false;
+    let startEnd;
+    let startNlPos = -1;
+    for (startEnd = 0; startEnd < value.length; ++startEnd) {
+        const ch = value[startEnd];
+        if (ch === ' ')
+            startWithSpace = true;
+        else if (ch === '\n')
+            startNlPos = startEnd;
+        else
+            break;
+    }
+    let start = value.substring(0, startNlPos < startEnd ? startNlPos + 1 : startEnd);
+    if (start) {
+        value = value.substring(start.length);
+        start = start.replace(/\n+/g, `$&${indent}`);
+    }
+    const indentSize = indent ? '2' : '1'; // root is at -1
+    let header = (literal ? '|' : '>') + (startWithSpace ? indentSize : '') + chomp;
+    if (comment) {
+        header += ' ' + commentString(comment.replace(/ ?[\r\n]+/g, ' '));
+        if (onComment)
+            onComment();
+    }
+    if (literal) {
+        value = value.replace(/\n+/g, `$&${indent}`);
+        return `${header}\n${indent}${start}${value}${end}`;
+    }
+    value = value
+        .replace(/\n+/g, '\n$&')
+        .replace(/(?:^|\n)([\t ].*)(?:([\n\t ]*)\n(?![\n\t ]))?/g, '$1$2') // more-indented lines aren't folded
+        //                ^ more-ind. ^ empty     ^ capture next empty lines only at end of indent
+        .replace(/\n+/g, `$&${indent}`);
+    const body = foldFlowLines.foldFlowLines(`${start}${value}${end}`, indent, foldFlowLines.FOLD_BLOCK, getFoldOptions(ctx));
+    return `${header}\n${indent}${body}`;
+}
+function plainString(item, ctx, onComment, onChompKeep) {
+    const { type, value } = item;
+    const { actualString, implicitKey, indent, inFlow } = ctx;
+    if ((implicitKey && /[\n[\]{},]/.test(value)) ||
+        (inFlow && /[[\]{},]/.test(value))) {
+        return quotedString(value, ctx);
+    }
+    if (!value ||
+        /^[\n\t ,[\]{}#&*!|>'"%@`]|^[?-]$|^[?-][ \t]|[\n:][ \t]|[ \t]\n|[\n\t ]#|[\n\t :]$/.test(value)) {
+        // not allowed:
+        // - empty string, '-' or '?'
+        // - start with an indicator character (except [?:-]) or /[?-] /
+        // - '\n ', ': ' or ' \n' anywhere
+        // - '#' not preceded by a non-space char
+        // - end with ' ' or ':'
+        return implicitKey || inFlow || !value.includes('\n')
+            ? quotedString(value, ctx)
+            : blockString(item, ctx, onComment, onChompKeep);
+    }
+    if (!implicitKey &&
+        !inFlow &&
+        type !== Scalar.Scalar.PLAIN &&
+        value.includes('\n')) {
+        // Where allowed & type not set explicitly, prefer block style for multiline strings
+        return blockString(item, ctx, onComment, onChompKeep);
+    }
+    if (indent === '' && containsDocumentMarker(value)) {
+        ctx.forceBlockIndent = true;
+        return blockString(item, ctx, onComment, onChompKeep);
+    }
+    const str = value.replace(/\n+/g, `$&\n${indent}`);
+    // Verify that output will be parsed as a string, as e.g. plain numbers and
+    // booleans get parsed with those types in v1.2 (e.g. '42', 'true' & '0.9e-3'),
+    // and others in v1.1.
+    if (actualString) {
+        const test = (tag) => { var _a; return tag.default && tag.tag !== 'tag:yaml.org,2002:str' && ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(str)); };
+        const { compat, tags } = ctx.doc.schema;
+        if (tags.some(test) || (compat === null || compat === void 0 ? void 0 : compat.some(test)))
+            return quotedString(value, ctx);
+    }
+    return implicitKey
+        ? str
+        : foldFlowLines.foldFlowLines(str, indent, foldFlowLines.FOLD_FLOW, getFoldOptions(ctx));
+}
+function stringifyString(item, ctx, onComment, onChompKeep) {
+    const { implicitKey, inFlow } = ctx;
+    const ss = typeof item.value === 'string'
+        ? item
+        : Object.assign({}, item, { value: String(item.value) });
+    let { type } = item;
+    if (type !== Scalar.Scalar.QUOTE_DOUBLE) {
+        // force double quotes on control characters & unpaired surrogates
+        if (/[\x00-\x08\x0b-\x1f\x7f-\x9f\u{D800}-\u{DFFF}]/u.test(ss.value))
+            type = Scalar.Scalar.QUOTE_DOUBLE;
+    }
+    const _stringify = (_type) => {
+        switch (_type) {
+            case Scalar.Scalar.BLOCK_FOLDED:
+            case Scalar.Scalar.BLOCK_LITERAL:
+                return implicitKey || inFlow
+                    ? quotedString(ss.value, ctx) // blocks are not valid inside flow containers
+                    : blockString(ss, ctx, onComment, onChompKeep);
+            case Scalar.Scalar.QUOTE_DOUBLE:
+                return doubleQuotedString(ss.value, ctx);
+            case Scalar.Scalar.QUOTE_SINGLE:
+                return singleQuotedString(ss.value, ctx);
+            case Scalar.Scalar.PLAIN:
+                return plainString(ss, ctx, onComment, onChompKeep);
+            default:
+                return null;
+        }
+    };
+    let res = _stringify(type);
+    if (res === null) {
+        const { defaultKeyType, defaultStringType } = ctx.options;
+        const t = (implicitKey && defaultKeyType) || defaultStringType;
+        res = _stringify(t);
+        if (res === null)
+            throw new Error(`Unsupported default string type ${t}`);
+    }
+    return res;
+}
+
+exports.stringifyString = stringifyString;
diff --git a/node_modules/yaml/dist/test-events.d.ts b/node_modules/yaml/dist/test-events.d.ts
new file mode 100644
index 0000000..d1a2348
--- /dev/null
+++ b/node_modules/yaml/dist/test-events.d.ts
@@ -0,0 +1,4 @@
+export declare function testEvents(src: string): {
+    events: string[];
+    error: unknown;
+};
diff --git a/node_modules/yaml/dist/test-events.js b/node_modules/yaml/dist/test-events.js
new file mode 100644
index 0000000..3927b30
--- /dev/null
+++ b/node_modules/yaml/dist/test-events.js
@@ -0,0 +1,135 @@
+'use strict';
+
+var Node = require('./nodes/Node.js');
+var publicApi = require('./public-api.js');
+var visit = require('./visit.js');
+
+const scalarChar = {
+    BLOCK_FOLDED: '>',
+    BLOCK_LITERAL: '|',
+    PLAIN: ':',
+    QUOTE_DOUBLE: '"',
+    QUOTE_SINGLE: "'"
+};
+function anchorExists(doc, anchor) {
+    let found = false;
+    visit.visit(doc, {
+        Value(_key, node) {
+            if (node.anchor === anchor) {
+                found = true;
+                return visit.visit.BREAK;
+            }
+        }
+    });
+    return found;
+}
+// test harness for yaml-test-suite event tests
+function testEvents(src) {
+    var _a;
+    const docs = publicApi.parseAllDocuments(src);
+    const errDoc = docs.find(doc => doc.errors.length > 0);
+    const error = errDoc ? errDoc.errors[0].message : null;
+    const events = ['+STR'];
+    try {
+        for (let i = 0; i < docs.length; ++i) {
+            const doc = docs[i];
+            let root = doc.contents;
+            if (Array.isArray(root))
+                root = root[0];
+            const [rootStart] = doc.range || [0];
+            const error = doc.errors[0];
+            if (error && (!error.pos || error.pos[0] < rootStart))
+                throw new Error();
+            let docStart = '+DOC';
+            if (doc.directives.docStart)
+                docStart += ' ---';
+            else if (doc.contents &&
+                doc.contents.range[2] === doc.contents.range[0] &&
+                !doc.contents.anchor &&
+                !doc.contents.tag)
+                continue;
+            events.push(docStart);
+            addEvents(events, doc, (_a = error === null || error === void 0 ? void 0 : error.pos[0]) !== null && _a !== void 0 ? _a : -1, root);
+            let docEnd = '-DOC';
+            if (doc.directives.docEnd)
+                docEnd += ' ...';
+            events.push(docEnd);
+        }
+    }
+    catch (e) {
+        return { events, error: error !== null && error !== void 0 ? error : e };
+    }
+    events.push('-STR');
+    return { events, error };
+}
+function addEvents(events, doc, errPos, node) {
+    if (!node) {
+        events.push('=VAL :');
+        return;
+    }
+    if (errPos !== -1 && Node.isNode(node) && node.range[0] >= errPos)
+        throw new Error();
+    let props = '';
+    let anchor = Node.isScalar(node) || Node.isCollection(node) ? node.anchor : undefined;
+    if (anchor) {
+        if (/\d$/.test(anchor)) {
+            const alt = anchor.replace(/\d$/, '');
+            if (anchorExists(doc, alt))
+                anchor = alt;
+        }
+        props = ` &${anchor}`;
+    }
+    if (Node.isNode(node) && node.tag)
+        props += ` <${node.tag}>`;
+    if (Node.isMap(node)) {
+        const ev = node.flow ? '+MAP {}' : '+MAP';
+        events.push(`${ev}${props}`);
+        node.items.forEach(({ key, value }) => {
+            addEvents(events, doc, errPos, key);
+            addEvents(events, doc, errPos, value);
+        });
+        events.push('-MAP');
+    }
+    else if (Node.isSeq(node)) {
+        const ev = node.flow ? '+SEQ []' : '+SEQ';
+        events.push(`${ev}${props}`);
+        node.items.forEach(item => {
+            addEvents(events, doc, errPos, item);
+        });
+        events.push('-SEQ');
+    }
+    else if (Node.isPair(node)) {
+        events.push(`+MAP${props}`);
+        addEvents(events, doc, errPos, node.key);
+        addEvents(events, doc, errPos, node.value);
+        events.push('-MAP');
+    }
+    else if (Node.isAlias(node)) {
+        let alias = node.source;
+        if (alias && /\d$/.test(alias)) {
+            const alt = alias.replace(/\d$/, '');
+            if (anchorExists(doc, alt))
+                alias = alt;
+        }
+        events.push(`=ALI${props} *${alias}`);
+    }
+    else {
+        const scalar = scalarChar[String(node.type)];
+        if (!scalar)
+            throw new Error(`Unexpected node type ${node.type}`);
+        const value = node.source
+            .replace(/\\/g, '\\\\')
+            .replace(/\0/g, '\\0')
+            .replace(/\x07/g, '\\a')
+            .replace(/\x08/g, '\\b')
+            .replace(/\t/g, '\\t')
+            .replace(/\n/g, '\\n')
+            .replace(/\v/g, '\\v')
+            .replace(/\f/g, '\\f')
+            .replace(/\r/g, '\\r')
+            .replace(/\x1b/g, '\\e');
+        events.push(`=VAL${props} ${scalar}${value}`);
+    }
+}
+
+exports.testEvents = testEvents;
diff --git a/node_modules/yaml/dist/util.d.ts b/node_modules/yaml/dist/util.d.ts
new file mode 100644
index 0000000..f1012d7
--- /dev/null
+++ b/node_modules/yaml/dist/util.d.ts
@@ -0,0 +1,9 @@
+export { debug, LogLevelId, warn } from './log.js';
+export { findPair } from './nodes/YAMLMap.js';
+export { toJS, ToJSContext } from './nodes/toJS.js';
+export { map as mapTag } from './schema/common/map.js';
+export { seq as seqTag } from './schema/common/seq.js';
+export { string as stringTag } from './schema/common/string.js';
+export { foldFlowLines } from './stringify/foldFlowLines';
+export { stringifyNumber } from './stringify/stringifyNumber.js';
+export { stringifyString } from './stringify/stringifyString.js';
diff --git a/node_modules/yaml/dist/util.js b/node_modules/yaml/dist/util.js
new file mode 100644
index 0000000..9a38c10
--- /dev/null
+++ b/node_modules/yaml/dist/util.js
@@ -0,0 +1,24 @@
+'use strict';
+
+var log = require('./log.js');
+var YAMLMap = require('./nodes/YAMLMap.js');
+var toJS = require('./nodes/toJS.js');
+var map = require('./schema/common/map.js');
+var seq = require('./schema/common/seq.js');
+var string = require('./schema/common/string.js');
+var foldFlowLines = require('./stringify/foldFlowLines.js');
+var stringifyNumber = require('./stringify/stringifyNumber.js');
+var stringifyString = require('./stringify/stringifyString.js');
+
+
+
+exports.debug = log.debug;
+exports.warn = log.warn;
+exports.findPair = YAMLMap.findPair;
+exports.toJS = toJS.toJS;
+exports.mapTag = map.map;
+exports.seqTag = seq.seq;
+exports.stringTag = string.string;
+exports.foldFlowLines = foldFlowLines.foldFlowLines;
+exports.stringifyNumber = stringifyNumber.stringifyNumber;
+exports.stringifyString = stringifyString.stringifyString;
diff --git a/node_modules/yaml/dist/visit.d.ts b/node_modules/yaml/dist/visit.d.ts
new file mode 100644
index 0000000..7926c00
--- /dev/null
+++ b/node_modules/yaml/dist/visit.d.ts
@@ -0,0 +1,102 @@
+import type { Document } from './doc/Document.js';
+import type { Alias } from './nodes/Alias.js';
+import { Node } from './nodes/Node.js';
+import type { Pair } from './nodes/Pair.js';
+import type { Scalar } from './nodes/Scalar.js';
+import type { YAMLMap } from './nodes/YAMLMap.js';
+import type { YAMLSeq } from './nodes/YAMLSeq.js';
+export declare type visitorFn<T> = (key: number | 'key' | 'value' | null, node: T, path: readonly (Document | Node | Pair)[]) => void | symbol | number | Node | Pair;
+export declare type visitor = visitorFn<unknown> | {
+    Alias?: visitorFn<Alias>;
+    Collection?: visitorFn<YAMLMap | YAMLSeq>;
+    Map?: visitorFn<YAMLMap>;
+    Node?: visitorFn<Alias | Scalar | YAMLMap | YAMLSeq>;
+    Pair?: visitorFn<Pair>;
+    Scalar?: visitorFn<Scalar>;
+    Seq?: visitorFn<YAMLSeq>;
+    Value?: visitorFn<Scalar | YAMLMap | YAMLSeq>;
+};
+export declare type asyncVisitorFn<T> = (key: number | 'key' | 'value' | null, node: T, path: readonly (Document | Node | Pair)[]) => void | symbol | number | Node | Pair | Promise<void | symbol | number | Node | Pair>;
+export declare type asyncVisitor = asyncVisitorFn<unknown> | {
+    Alias?: asyncVisitorFn<Alias>;
+    Collection?: asyncVisitorFn<YAMLMap | YAMLSeq>;
+    Map?: asyncVisitorFn<YAMLMap>;
+    Node?: asyncVisitorFn<Alias | Scalar | YAMLMap | YAMLSeq>;
+    Pair?: asyncVisitorFn<Pair>;
+    Scalar?: asyncVisitorFn<Scalar>;
+    Seq?: asyncVisitorFn<YAMLSeq>;
+    Value?: asyncVisitorFn<Scalar | YAMLMap | YAMLSeq>;
+};
+/**
+ * Apply a visitor to an AST node or document.
+ *
+ * Walks through the tree (depth-first) starting from `node`, calling a
+ * `visitor` function with three arguments:
+ *   - `key`: For sequence values and map `Pair`, the node's index in the
+ *     collection. Within a `Pair`, `'key'` or `'value'`, correspondingly.
+ *     `null` for the root node.
+ *   - `node`: The current node.
+ *   - `path`: The ancestry of the current node.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this node, continue with next
+ *     sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current node, then continue with the next one
+ *   - `Node`: Replace the current node, then continue by visiting it
+ *   - `number`: While iterating the items of a sequence or map, set the index
+ *     of the next step. This is useful especially if the index of the current
+ *     node has changed.
+ *
+ * If `visitor` is a single function, it will be called with all values
+ * encountered in the tree, including e.g. `null` values. Alternatively,
+ * separate visitor functions may be defined for each `Map`, `Pair`, `Seq`,
+ * `Alias` and `Scalar` node. To define the same visitor function for more than
+ * one node type, use the `Collection` (map and seq), `Value` (map, seq & scalar)
+ * and `Node` (alias, map, seq & scalar) targets. Of all these, only the most
+ * specific defined one will be used for each node.
+ */
+export declare function visit(node: Node | Document | null, visitor: visitor): void;
+export declare namespace visit {
+    var BREAK: symbol;
+    var SKIP: symbol;
+    var REMOVE: symbol;
+}
+/**
+ * Apply an async visitor to an AST node or document.
+ *
+ * Walks through the tree (depth-first) starting from `node`, calling a
+ * `visitor` function with three arguments:
+ *   - `key`: For sequence values and map `Pair`, the node's index in the
+ *     collection. Within a `Pair`, `'key'` or `'value'`, correspondingly.
+ *     `null` for the root node.
+ *   - `node`: The current node.
+ *   - `path`: The ancestry of the current node.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `Promise`: Must resolve to one of the following values
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this node, continue with next
+ *     sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current node, then continue with the next one
+ *   - `Node`: Replace the current node, then continue by visiting it
+ *   - `number`: While iterating the items of a sequence or map, set the index
+ *     of the next step. This is useful especially if the index of the current
+ *     node has changed.
+ *
+ * If `visitor` is a single function, it will be called with all values
+ * encountered in the tree, including e.g. `null` values. Alternatively,
+ * separate visitor functions may be defined for each `Map`, `Pair`, `Seq`,
+ * `Alias` and `Scalar` node. To define the same visitor function for more than
+ * one node type, use the `Collection` (map and seq), `Value` (map, seq & scalar)
+ * and `Node` (alias, map, seq & scalar) targets. Of all these, only the most
+ * specific defined one will be used for each node.
+ */
+export declare function visitAsync(node: Node | Document | null, visitor: asyncVisitor): Promise<void>;
+export declare namespace visitAsync {
+    var BREAK: symbol;
+    var SKIP: symbol;
+    var REMOVE: symbol;
+}
diff --git a/node_modules/yaml/dist/visit.js b/node_modules/yaml/dist/visit.js
new file mode 100644
index 0000000..aba95b8
--- /dev/null
+++ b/node_modules/yaml/dist/visit.js
@@ -0,0 +1,237 @@
+'use strict';
+
+var Node = require('./nodes/Node.js');
+
+const BREAK = Symbol('break visit');
+const SKIP = Symbol('skip children');
+const REMOVE = Symbol('remove node');
+/**
+ * Apply a visitor to an AST node or document.
+ *
+ * Walks through the tree (depth-first) starting from `node`, calling a
+ * `visitor` function with three arguments:
+ *   - `key`: For sequence values and map `Pair`, the node's index in the
+ *     collection. Within a `Pair`, `'key'` or `'value'`, correspondingly.
+ *     `null` for the root node.
+ *   - `node`: The current node.
+ *   - `path`: The ancestry of the current node.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this node, continue with next
+ *     sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current node, then continue with the next one
+ *   - `Node`: Replace the current node, then continue by visiting it
+ *   - `number`: While iterating the items of a sequence or map, set the index
+ *     of the next step. This is useful especially if the index of the current
+ *     node has changed.
+ *
+ * If `visitor` is a single function, it will be called with all values
+ * encountered in the tree, including e.g. `null` values. Alternatively,
+ * separate visitor functions may be defined for each `Map`, `Pair`, `Seq`,
+ * `Alias` and `Scalar` node. To define the same visitor function for more than
+ * one node type, use the `Collection` (map and seq), `Value` (map, seq & scalar)
+ * and `Node` (alias, map, seq & scalar) targets. Of all these, only the most
+ * specific defined one will be used for each node.
+ */
+function visit(node, visitor) {
+    const visitor_ = initVisitor(visitor);
+    if (Node.isDocument(node)) {
+        const cd = visit_(null, node.contents, visitor_, Object.freeze([node]));
+        if (cd === REMOVE)
+            node.contents = null;
+    }
+    else
+        visit_(null, node, visitor_, Object.freeze([]));
+}
+// Without the `as symbol` casts, TS declares these in the `visit`
+// namespace using `var`, but then complains about that because
+// `unique symbol` must be `const`.
+/** Terminate visit traversal completely */
+visit.BREAK = BREAK;
+/** Do not visit the children of the current node */
+visit.SKIP = SKIP;
+/** Remove the current node */
+visit.REMOVE = REMOVE;
+function visit_(key, node, visitor, path) {
+    const ctrl = callVisitor(key, node, visitor, path);
+    if (Node.isNode(ctrl) || Node.isPair(ctrl)) {
+        replaceNode(key, path, ctrl);
+        return visit_(key, ctrl, visitor, path);
+    }
+    if (typeof ctrl !== 'symbol') {
+        if (Node.isCollection(node)) {
+            path = Object.freeze(path.concat(node));
+            for (let i = 0; i < node.items.length; ++i) {
+                const ci = visit_(i, node.items[i], visitor, path);
+                if (typeof ci === 'number')
+                    i = ci - 1;
+                else if (ci === BREAK)
+                    return BREAK;
+                else if (ci === REMOVE) {
+                    node.items.splice(i, 1);
+                    i -= 1;
+                }
+            }
+        }
+        else if (Node.isPair(node)) {
+            path = Object.freeze(path.concat(node));
+            const ck = visit_('key', node.key, visitor, path);
+            if (ck === BREAK)
+                return BREAK;
+            else if (ck === REMOVE)
+                node.key = null;
+            const cv = visit_('value', node.value, visitor, path);
+            if (cv === BREAK)
+                return BREAK;
+            else if (cv === REMOVE)
+                node.value = null;
+        }
+    }
+    return ctrl;
+}
+/**
+ * Apply an async visitor to an AST node or document.
+ *
+ * Walks through the tree (depth-first) starting from `node`, calling a
+ * `visitor` function with three arguments:
+ *   - `key`: For sequence values and map `Pair`, the node's index in the
+ *     collection. Within a `Pair`, `'key'` or `'value'`, correspondingly.
+ *     `null` for the root node.
+ *   - `node`: The current node.
+ *   - `path`: The ancestry of the current node.
+ *
+ * The return value of the visitor may be used to control the traversal:
+ *   - `Promise`: Must resolve to one of the following values
+ *   - `undefined` (default): Do nothing and continue
+ *   - `visit.SKIP`: Do not visit the children of this node, continue with next
+ *     sibling
+ *   - `visit.BREAK`: Terminate traversal completely
+ *   - `visit.REMOVE`: Remove the current node, then continue with the next one
+ *   - `Node`: Replace the current node, then continue by visiting it
+ *   - `number`: While iterating the items of a sequence or map, set the index
+ *     of the next step. This is useful especially if the index of the current
+ *     node has changed.
+ *
+ * If `visitor` is a single function, it will be called with all values
+ * encountered in the tree, including e.g. `null` values. Alternatively,
+ * separate visitor functions may be defined for each `Map`, `Pair`, `Seq`,
+ * `Alias` and `Scalar` node. To define the same visitor function for more than
+ * one node type, use the `Collection` (map and seq), `Value` (map, seq & scalar)
+ * and `Node` (alias, map, seq & scalar) targets. Of all these, only the most
+ * specific defined one will be used for each node.
+ */
+async function visitAsync(node, visitor) {
+    const visitor_ = initVisitor(visitor);
+    if (Node.isDocument(node)) {
+        const cd = await visitAsync_(null, node.contents, visitor_, Object.freeze([node]));
+        if (cd === REMOVE)
+            node.contents = null;
+    }
+    else
+        await visitAsync_(null, node, visitor_, Object.freeze([]));
+}
+// Without the `as symbol` casts, TS declares these in the `visit`
+// namespace using `var`, but then complains about that because
+// `unique symbol` must be `const`.
+/** Terminate visit traversal completely */
+visitAsync.BREAK = BREAK;
+/** Do not visit the children of the current node */
+visitAsync.SKIP = SKIP;
+/** Remove the current node */
+visitAsync.REMOVE = REMOVE;
+async function visitAsync_(key, node, visitor, path) {
+    const ctrl = await callVisitor(key, node, visitor, path);
+    if (Node.isNode(ctrl) || Node.isPair(ctrl)) {
+        replaceNode(key, path, ctrl);
+        return visitAsync_(key, ctrl, visitor, path);
+    }
+    if (typeof ctrl !== 'symbol') {
+        if (Node.isCollection(node)) {
+            path = Object.freeze(path.concat(node));
+            for (let i = 0; i < node.items.length; ++i) {
+                const ci = await visitAsync_(i, node.items[i], visitor, path);
+                if (typeof ci === 'number')
+                    i = ci - 1;
+                else if (ci === BREAK)
+                    return BREAK;
+                else if (ci === REMOVE) {
+                    node.items.splice(i, 1);
+                    i -= 1;
+                }
+            }
+        }
+        else if (Node.isPair(node)) {
+            path = Object.freeze(path.concat(node));
+            const ck = await visitAsync_('key', node.key, visitor, path);
+            if (ck === BREAK)
+                return BREAK;
+            else if (ck === REMOVE)
+                node.key = null;
+            const cv = await visitAsync_('value', node.value, visitor, path);
+            if (cv === BREAK)
+                return BREAK;
+            else if (cv === REMOVE)
+                node.value = null;
+        }
+    }
+    return ctrl;
+}
+function initVisitor(visitor) {
+    if (typeof visitor === 'object' &&
+        (visitor.Collection || visitor.Node || visitor.Value)) {
+        return Object.assign({
+            Alias: visitor.Node,
+            Map: visitor.Node,
+            Scalar: visitor.Node,
+            Seq: visitor.Node
+        }, visitor.Value && {
+            Map: visitor.Value,
+            Scalar: visitor.Value,
+            Seq: visitor.Value
+        }, visitor.Collection && {
+            Map: visitor.Collection,
+            Seq: visitor.Collection
+        }, visitor);
+    }
+    return visitor;
+}
+function callVisitor(key, node, visitor, path) {
+    var _a, _b, _c, _d, _e;
+    if (typeof visitor === 'function')
+        return visitor(key, node, path);
+    if (Node.isMap(node))
+        return (_a = visitor.Map) === null || _a === void 0 ? void 0 : _a.call(visitor, key, node, path);
+    if (Node.isSeq(node))
+        return (_b = visitor.Seq) === null || _b === void 0 ? void 0 : _b.call(visitor, key, node, path);
+    if (Node.isPair(node))
+        return (_c = visitor.Pair) === null || _c === void 0 ? void 0 : _c.call(visitor, key, node, path);
+    if (Node.isScalar(node))
+        return (_d = visitor.Scalar) === null || _d === void 0 ? void 0 : _d.call(visitor, key, node, path);
+    if (Node.isAlias(node))
+        return (_e = visitor.Alias) === null || _e === void 0 ? void 0 : _e.call(visitor, key, node, path);
+    return undefined;
+}
+function replaceNode(key, path, node) {
+    const parent = path[path.length - 1];
+    if (Node.isCollection(parent)) {
+        parent.items[key] = node;
+    }
+    else if (Node.isPair(parent)) {
+        if (key === 'key')
+            parent.key = node;
+        else
+            parent.value = node;
+    }
+    else if (Node.isDocument(parent)) {
+        parent.contents = node;
+    }
+    else {
+        const pt = Node.isAlias(parent) ? 'alias' : 'scalar';
+        throw new Error(`Cannot replace node with ${pt} parent`);
+    }
+}
+
+exports.visit = visit;
+exports.visitAsync = visitAsync;
diff --git a/node_modules/yaml/package.json b/node_modules/yaml/package.json
new file mode 100644
index 0000000..3668323
--- /dev/null
+++ b/node_modules/yaml/package.json
@@ -0,0 +1,94 @@
+{
+  "name": "yaml",
+  "version": "2.0.1",
+  "license": "ISC",
+  "author": "Eemeli Aro <eemeli@gmail.com>",
+  "repository": "github:eemeli/yaml",
+  "description": "JavaScript parser and stringifier for YAML",
+  "keywords": [
+    "YAML",
+    "parser",
+    "stringifier"
+  ],
+  "homepage": "https://eemeli.org/yaml/",
+  "files": [
+    "browser/",
+    "dist/",
+    "util.d.ts",
+    "util.js"
+  ],
+  "type": "commonjs",
+  "main": "./dist/index.js",
+  "browser": {
+    "./dist/index.js": "./browser/index.js",
+    "./dist/util.js": "./browser/dist/util.js",
+    "./util.js": "./browser/dist/util.js"
+  },
+  "exports": {
+    ".": {
+      "node": "./dist/index.js",
+      "default": "./browser/index.js"
+    },
+    "./package.json": "./package.json",
+    "./util": {
+      "node": "./dist/util.js",
+      "default": "./browser/dist/util.js"
+    }
+  },
+  "scripts": {
+    "build": "npm run build:node && npm run build:browser",
+    "build:browser": "rollup -c config/rollup.browser-config.js",
+    "build:node": "rollup -c config/rollup.node-config.js",
+    "clean": "git clean -fdxe node_modules",
+    "lint": "eslint src/",
+    "prettier": "prettier --write .",
+    "prestart": "npm run build:node",
+    "start": "node -i -e 'YAML=require(\"./dist/index.js\")'",
+    "test": "jest --config config/jest.config.js",
+    "test:all": "npm test && npm run test:types && npm run test:dist && npm run test:dist:types",
+    "test:browsers": "cd playground && npm test",
+    "test:dist": "npm run build:node && jest --config config/jest.config.js",
+    "test:dist:types": "tsc --allowJs --moduleResolution node --noEmit --target es5 dist/index.js",
+    "test:types": "tsc --noEmit",
+    "docs:install": "cd docs-slate && bundle install",
+    "docs:deploy": "cd docs-slate && ./deploy.sh",
+    "docs": "cd docs-slate && bundle exec middleman server",
+    "preversion": "npm test && npm run build",
+    "prepublishOnly": "npm run clean && npm test && npm run build"
+  },
+  "browserslist": "defaults, not ie 11",
+  "prettier": {
+    "arrowParens": "avoid",
+    "semi": false,
+    "singleQuote": true,
+    "trailingComma": "none"
+  },
+  "devDependencies": {
+    "@babel/core": "^7.12.10",
+    "@babel/plugin-proposal-class-properties": "^7.12.1",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.12.1",
+    "@babel/plugin-transform-typescript": "^7.12.17",
+    "@babel/preset-env": "^7.12.11",
+    "@rollup/plugin-babel": "^5.2.3",
+    "@rollup/plugin-replace": "^4.0.0",
+    "@rollup/plugin-typescript": "^8.1.1",
+    "@types/jest": "^27.0.1",
+    "@types/node": "^12.20.47",
+    "@typescript-eslint/eslint-plugin": "^5.3.1",
+    "@typescript-eslint/parser": "^5.3.1",
+    "babel-jest": "^27.0.1",
+    "cross-env": "^7.0.3",
+    "eslint": "^8.2.0",
+    "eslint-config-prettier": "^8.1.0",
+    "fast-check": "^2.12.0",
+    "jest": "^27.0.1",
+    "jest-ts-webcompat-resolver": "^1.0.0",
+    "prettier": "^2.2.1",
+    "rollup": "^2.38.2",
+    "tslib": "^2.1.0",
+    "typescript": "^4.3.5"
+  },
+  "engines": {
+    "node": ">= 14"
+  }
+}
diff --git a/node_modules/yaml/util.d.ts b/node_modules/yaml/util.d.ts
new file mode 100644
index 0000000..c656480
--- /dev/null
+++ b/node_modules/yaml/util.d.ts
@@ -0,0 +1,3 @@
+// Workaround for incomplete exports support in TypeScript
+// https://github.com/microsoft/TypeScript/issues/33079
+export * from './dist/util.js'
diff --git a/node_modules/yaml/util.js b/node_modules/yaml/util.js
new file mode 100644
index 0000000..070103f
--- /dev/null
+++ b/node_modules/yaml/util.js
@@ -0,0 +1,2 @@
+// Re-exporter for Node.js < 12.16.0
+module.exports = require('./dist/util.js')
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..0cadfc9
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,2142 @@
+{
+  "name": "pawerDB",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "": {
+      "dependencies": {
+        "body": "^5.1.0",
+        "nodemon": "^2.0.15",
+        "yaml": "^2.0.1"
+      }
+    },
+    "node_modules/@sindresorhus/is": {
+      "version": "0.14.0",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
+      "integrity": "sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/@szmarczak/http-timer": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-1.1.2.tgz",
+      "integrity": "sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==",
+      "dependencies": {
+        "defer-to-connect": "^1.0.1"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/abbrev": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
+      "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q=="
+    },
+    "node_modules/ansi-align": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.1.tgz",
+      "integrity": "sha512-IOfwwBF5iczOjp/WeY4YxyjqAFMQoZufdQWDd19SEExbVLNXqvpzSJ/M7Za4/sCPmQ0+GRquoA7bGcINcxew6w==",
+      "dependencies": {
+        "string-width": "^4.1.0"
+      }
+    },
+    "node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
+    "node_modules/anymatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
+      "integrity": "sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==",
+      "dependencies": {
+        "normalize-path": "^3.0.0",
+        "picomatch": "^2.0.4"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/balanced-match": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+      "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
+    },
+    "node_modules/binary-extensions": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
+      "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/body": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/body/-/body-5.1.0.tgz",
+      "integrity": "sha1-5LoM5BCkaTYyM2dgnstOZVMSUGk=",
+      "dependencies": {
+        "continuable-cache": "^0.3.1",
+        "error": "^7.0.0",
+        "raw-body": "~1.1.0",
+        "safe-json-parse": "~1.0.1"
+      }
+    },
+    "node_modules/boxen": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/boxen/-/boxen-5.1.2.tgz",
+      "integrity": "sha512-9gYgQKXx+1nP8mP7CzFyaUARhg7D3n1dF/FnErWmu9l6JvGpNUN278h0aSb+QjoiKSWG+iZ3uHrcqk0qrY9RQQ==",
+      "dependencies": {
+        "ansi-align": "^3.0.0",
+        "camelcase": "^6.2.0",
+        "chalk": "^4.1.0",
+        "cli-boxes": "^2.2.1",
+        "string-width": "^4.2.2",
+        "type-fest": "^0.20.2",
+        "widest-line": "^3.1.0",
+        "wrap-ansi": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/brace-expansion": {
+      "version": "1.1.11",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "dependencies": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
+    "node_modules/braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "dependencies": {
+        "fill-range": "^7.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/bytes": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-1.0.0.tgz",
+      "integrity": "sha1-NWnt6Lo0MV+rmcPpLLBMciDeH6g="
+    },
+    "node_modules/cacheable-request": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-6.1.0.tgz",
+      "integrity": "sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==",
+      "dependencies": {
+        "clone-response": "^1.0.2",
+        "get-stream": "^5.1.0",
+        "http-cache-semantics": "^4.0.0",
+        "keyv": "^3.0.0",
+        "lowercase-keys": "^2.0.0",
+        "normalize-url": "^4.1.0",
+        "responselike": "^1.0.2"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cacheable-request/node_modules/get-stream": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
+      "integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
+      "dependencies": {
+        "pump": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/cacheable-request/node_modules/lowercase-keys": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
+      "integrity": "sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/camelcase": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz",
+      "integrity": "sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/chalk": {
+      "version": "4.1.2",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
+      "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
+      "dependencies": {
+        "ansi-styles": "^4.1.0",
+        "supports-color": "^7.1.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/chalk?sponsor=1"
+      }
+    },
+    "node_modules/chalk/node_modules/has-flag": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+      "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/chalk/node_modules/supports-color": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+      "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+      "dependencies": {
+        "has-flag": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/chokidar": {
+      "version": "3.5.3",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.3.tgz",
+      "integrity": "sha512-Dr3sfKRP6oTcjf2JmUmFJfeVMvXBdegxB0iVQ5eb2V10uFJUCAS8OByZdVAyVb8xXNz3GjjTgj9kLWsZTqE6kw==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://paulmillr.com/funding/"
+        }
+      ],
+      "dependencies": {
+        "anymatch": "~3.1.2",
+        "braces": "~3.0.2",
+        "glob-parent": "~5.1.2",
+        "is-binary-path": "~2.1.0",
+        "is-glob": "~4.0.1",
+        "normalize-path": "~3.0.0",
+        "readdirp": "~3.6.0"
+      },
+      "engines": {
+        "node": ">= 8.10.0"
+      },
+      "optionalDependencies": {
+        "fsevents": "~2.3.2"
+      }
+    },
+    "node_modules/ci-info": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-2.0.0.tgz",
+      "integrity": "sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ=="
+    },
+    "node_modules/cli-boxes": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/cli-boxes/-/cli-boxes-2.2.1.tgz",
+      "integrity": "sha512-y4coMcylgSCdVinjiDBuR8PCC2bLjyGTwEmPb9NHR/QaNU6EUOXcTY/s6VjGMD6ENSEaeQYHCY0GNGS5jfMwPw==",
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/clone-response": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/clone-response/-/clone-response-1.0.2.tgz",
+      "integrity": "sha1-0dyXOSAxTfZ/vrlCI7TuNQI56Ws=",
+      "dependencies": {
+        "mimic-response": "^1.0.0"
+      }
+    },
+    "node_modules/color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "dependencies": {
+        "color-name": "~1.1.4"
+      },
+      "engines": {
+        "node": ">=7.0.0"
+      }
+    },
+    "node_modules/color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
+    },
+    "node_modules/concat-map": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
+    },
+    "node_modules/configstore": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/configstore/-/configstore-5.0.1.tgz",
+      "integrity": "sha512-aMKprgk5YhBNyH25hj8wGt2+D52Sw1DRRIzqBwLp2Ya9mFmY8KPvvtvmna8SxVR9JMZ4kzMD68N22vlaRpkeFA==",
+      "dependencies": {
+        "dot-prop": "^5.2.0",
+        "graceful-fs": "^4.1.2",
+        "make-dir": "^3.0.0",
+        "unique-string": "^2.0.0",
+        "write-file-atomic": "^3.0.0",
+        "xdg-basedir": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/continuable-cache": {
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/continuable-cache/-/continuable-cache-0.3.1.tgz",
+      "integrity": "sha1-vXJ6f67XfnH/OYWskzUakSczrQ8="
+    },
+    "node_modules/crypto-random-string": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/crypto-random-string/-/crypto-random-string-2.0.0.tgz",
+      "integrity": "sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/debug": {
+      "version": "3.2.7",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+      "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
+      "dependencies": {
+        "ms": "^2.1.1"
+      }
+    },
+    "node_modules/decompress-response": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-3.3.0.tgz",
+      "integrity": "sha1-gKTdMjdIOEv6JICDYirt7Jgq3/M=",
+      "dependencies": {
+        "mimic-response": "^1.0.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/deep-extend": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
+      "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
+      "engines": {
+        "node": ">=4.0.0"
+      }
+    },
+    "node_modules/defer-to-connect": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-1.1.3.tgz",
+      "integrity": "sha512-0ISdNousHvZT2EiFlZeZAHBUvSxmKswVCEf8hW7KWgG4a8MVEu/3Vb6uWYozkjylyCxe0JBIiRB1jV45S70WVQ=="
+    },
+    "node_modules/dot-prop": {
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.3.0.tgz",
+      "integrity": "sha512-QM8q3zDe58hqUqjraQOmzZ1LIH9SWQJTlEKCH4kJ2oQvLZk7RbQXvtDM2XEq3fwkV9CCvvH4LA0AV+ogFsBM2Q==",
+      "dependencies": {
+        "is-obj": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/duplexer3": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
+      "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI="
+    },
+    "node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A=="
+    },
+    "node_modules/end-of-stream": {
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
+      "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
+      "dependencies": {
+        "once": "^1.4.0"
+      }
+    },
+    "node_modules/error": {
+      "version": "7.2.1",
+      "resolved": "https://registry.npmjs.org/error/-/error-7.2.1.tgz",
+      "integrity": "sha512-fo9HBvWnx3NGUKMvMwB/CBCMMrfEJgbDTVDEkPygA3Bdd3lM1OyCd+rbQ8BwnpF6GdVeOLDNmyL4N5Bg80ZvdA==",
+      "dependencies": {
+        "string-template": "~0.2.1"
+      }
+    },
+    "node_modules/escape-goat": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
+      "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fill-range": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "dependencies": {
+        "to-regex-range": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/fsevents": {
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
+      "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+      "hasInstallScript": true,
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+      }
+    },
+    "node_modules/get-stream": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+      "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+      "dependencies": {
+        "pump": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "dependencies": {
+        "is-glob": "^4.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
+    "node_modules/global-dirs": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-3.0.0.tgz",
+      "integrity": "sha512-v8ho2DS5RiCjftj1nD9NmnfaOzTdud7RRnVd9kFNOjqZbISlx5DQ+OrTkywgd0dIt7oFCvKetZSHoHcP3sDdiA==",
+      "dependencies": {
+        "ini": "2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/got": {
+      "version": "9.6.0",
+      "resolved": "https://registry.npmjs.org/got/-/got-9.6.0.tgz",
+      "integrity": "sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==",
+      "dependencies": {
+        "@sindresorhus/is": "^0.14.0",
+        "@szmarczak/http-timer": "^1.1.2",
+        "cacheable-request": "^6.0.0",
+        "decompress-response": "^3.3.0",
+        "duplexer3": "^0.1.4",
+        "get-stream": "^4.1.0",
+        "lowercase-keys": "^1.0.1",
+        "mimic-response": "^1.0.1",
+        "p-cancelable": "^1.0.0",
+        "to-readable-stream": "^1.0.0",
+        "url-parse-lax": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8.6"
+      }
+    },
+    "node_modules/graceful-fs": {
+      "version": "4.2.10",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.10.tgz",
+      "integrity": "sha512-9ByhssR2fPVsNZj478qUUbKfmL0+t5BDVyjShtyZZLiK7ZDAArFFfopyOTj0M05wE2tJPisA4iTnnXl2YoPvOA=="
+    },
+    "node_modules/has-flag": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
+      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/has-yarn": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/has-yarn/-/has-yarn-2.1.0.tgz",
+      "integrity": "sha512-UqBRqi4ju7T+TqGNdqAO0PaSVGsDGJUBQvk9eUWNGRY1CFGDzYhLWoM7JQEemnlvVcv/YEmc2wNW8BC24EnUsw==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/http-cache-semantics": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz",
+      "integrity": "sha512-carPklcUh7ROWRK7Cv27RPtdhYhUsela/ue5/jKzjegVvXDqM2ILE9Q2BGn9JZJh1g87cp56su/FgQSzcWS8cQ=="
+    },
+    "node_modules/ignore-by-default": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/ignore-by-default/-/ignore-by-default-1.0.1.tgz",
+      "integrity": "sha1-SMptcvbGo68Aqa1K5odr44ieKwk="
+    },
+    "node_modules/import-lazy": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz",
+      "integrity": "sha1-BWmOPUXIjo1+nZLLBYTnfwlvPkM=",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/imurmurhash": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
+      "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
+      "engines": {
+        "node": ">=0.8.19"
+      }
+    },
+    "node_modules/ini": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ini/-/ini-2.0.0.tgz",
+      "integrity": "sha512-7PnF4oN3CvZF23ADhA5wRaYEQpJ8qygSkbtTXWBeXWXmEVRXK+1ITciHWwHhsjv1TmW0MgacIv6hEi5pX5NQdA==",
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/is-binary-path": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
+      "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+      "dependencies": {
+        "binary-extensions": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-ci": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-2.0.0.tgz",
+      "integrity": "sha512-YfJT7rkpQB0updsdHLGWrvhBJfcfzNNawYDNIyQXJz0IViGf75O8EBPKSdvw2rF+LGCsX4FZ8tcr3b19LcZq4w==",
+      "dependencies": {
+        "ci-info": "^2.0.0"
+      },
+      "bin": {
+        "is-ci": "bin.js"
+      }
+    },
+    "node_modules/is-extglob": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+      "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-glob": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
+      "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
+      "dependencies": {
+        "is-extglob": "^2.1.1"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/is-installed-globally": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/is-installed-globally/-/is-installed-globally-0.4.0.tgz",
+      "integrity": "sha512-iwGqO3J21aaSkC7jWnHP/difazwS7SFeIqxv6wEtLU8Y5KlzFTjyqcSIT0d8s4+dDhKytsk9PJZ2BkS5eZwQRQ==",
+      "dependencies": {
+        "global-dirs": "^3.0.0",
+        "is-path-inside": "^3.0.2"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/is-npm": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-5.0.0.tgz",
+      "integrity": "sha512-WW/rQLOazUq+ST/bCAVBp/2oMERWLsR7OrKyt052dNDk4DHcDE0/7QSXITlmi+VBcV13DfIbysG3tZJm5RfdBA==",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
+    "node_modules/is-obj": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-2.0.0.tgz",
+      "integrity": "sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-path-inside": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/is-path-inside/-/is-path-inside-3.0.3.tgz",
+      "integrity": "sha512-Fd4gABb+ycGAmKou8eMftCupSir5lRxqf4aD/vd0cD2qc4HL07OjCeuHMr8Ro4CoMaeCKDB0/ECBOVWjTwUvPQ==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/is-typedarray": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
+      "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo="
+    },
+    "node_modules/is-yarn-global": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/is-yarn-global/-/is-yarn-global-0.3.0.tgz",
+      "integrity": "sha512-VjSeb/lHmkoyd8ryPVIKvOCn4D1koMqY+vqyjjUfc3xyKtP4dYOxM44sZrnqQSzSds3xyOrUTLTC9LVCVgLngw=="
+    },
+    "node_modules/json-buffer": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.0.tgz",
+      "integrity": "sha1-Wx85evx11ne96Lz8Dkfh+aPZqJg="
+    },
+    "node_modules/keyv": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/keyv/-/keyv-3.1.0.tgz",
+      "integrity": "sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==",
+      "dependencies": {
+        "json-buffer": "3.0.0"
+      }
+    },
+    "node_modules/latest-version": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
+      "integrity": "sha512-weT+r0kTkRQdCdYCNtkMwWXQTMEswKrFBkm4ckQOMVhhqhIMI1UT2hMj+1iigIhgSZm5gTmrRXBNoGUgaTY1xA==",
+      "dependencies": {
+        "package-json": "^6.3.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/lowercase-keys": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
+      "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+      "dependencies": {
+        "yallist": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/make-dir": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+      "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+      "dependencies": {
+        "semver": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/make-dir/node_modules/semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
+    "node_modules/mimic-response": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz",
+      "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/minimatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "dependencies": {
+        "brace-expansion": "^1.1.7"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/minimist": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
+      "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q=="
+    },
+    "node_modules/ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
+    },
+    "node_modules/nodemon": {
+      "version": "2.0.15",
+      "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-2.0.15.tgz",
+      "integrity": "sha512-gdHMNx47Gw7b3kWxJV64NI+Q5nfl0y5DgDbiVtShiwa7Z0IZ07Ll4RLFo6AjrhzMtoEZn5PDE3/c2AbVsiCkpA==",
+      "hasInstallScript": true,
+      "dependencies": {
+        "chokidar": "^3.5.2",
+        "debug": "^3.2.7",
+        "ignore-by-default": "^1.0.1",
+        "minimatch": "^3.0.4",
+        "pstree.remy": "^1.1.8",
+        "semver": "^5.7.1",
+        "supports-color": "^5.5.0",
+        "touch": "^3.1.0",
+        "undefsafe": "^2.0.5",
+        "update-notifier": "^5.1.0"
+      },
+      "bin": {
+        "nodemon": "bin/nodemon.js"
+      },
+      "engines": {
+        "node": ">=8.10.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/nodemon"
+      }
+    },
+    "node_modules/nopt": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-1.0.10.tgz",
+      "integrity": "sha1-bd0hvSoxQXuScn3Vhfim83YI6+4=",
+      "dependencies": {
+        "abbrev": "1"
+      },
+      "bin": {
+        "nopt": "bin/nopt.js"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/normalize-path": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
+      "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/normalize-url": {
+      "version": "4.5.1",
+      "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.1.tgz",
+      "integrity": "sha512-9UZCFRHQdNrfTpGg8+1INIg93B6zE0aXMVFkw1WFwvO4SlZywU6aLg5Of0Ap/PgcbSw4LNxvMWXMeugwMCX0AA==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+      "dependencies": {
+        "wrappy": "1"
+      }
+    },
+    "node_modules/p-cancelable": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-1.1.0.tgz",
+      "integrity": "sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw==",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/package-json": {
+      "version": "6.5.0",
+      "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
+      "integrity": "sha512-k3bdm2n25tkyxcjSKzB5x8kfVxlMdgsbPr0GkZcwHsLpba6cBjqCt1KlcChKEvxHIcTB1FVMuwoijZ26xex5MQ==",
+      "dependencies": {
+        "got": "^9.6.0",
+        "registry-auth-token": "^4.0.0",
+        "registry-url": "^5.0.0",
+        "semver": "^6.2.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/package-json/node_modules/semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
+    "node_modules/picomatch": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "engines": {
+        "node": ">=8.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/jonschlinkert"
+      }
+    },
+    "node_modules/prepend-http": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
+      "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=",
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/pstree.remy": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",
+      "integrity": "sha512-77DZwxQmxKnu3aR542U+X8FypNzbfJ+C5XQDk3uWjWxn6151aIMGthWYRXTqT1E5oJvg+ljaa2OJi+VfvCOQ8w=="
+    },
+    "node_modules/pump": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
+      "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
+      "dependencies": {
+        "end-of-stream": "^1.1.0",
+        "once": "^1.3.1"
+      }
+    },
+    "node_modules/pupa": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/pupa/-/pupa-2.1.1.tgz",
+      "integrity": "sha512-l1jNAspIBSFqbT+y+5FosojNpVpF94nlI+wDUpqP9enwOTfHx9f0gh5nB96vl+6yTpsJsypeNrwfzPrKuHB41A==",
+      "dependencies": {
+        "escape-goat": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/raw-body": {
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-1.1.7.tgz",
+      "integrity": "sha1-HQJ8K/oRasxmI7yo8AAWVyqH1CU=",
+      "dependencies": {
+        "bytes": "1",
+        "string_decoder": "0.10"
+      },
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
+    "node_modules/rc": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
+      "integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
+      "dependencies": {
+        "deep-extend": "^0.6.0",
+        "ini": "~1.3.0",
+        "minimist": "^1.2.0",
+        "strip-json-comments": "~2.0.1"
+      },
+      "bin": {
+        "rc": "cli.js"
+      }
+    },
+    "node_modules/rc/node_modules/ini": {
+      "version": "1.3.8",
+      "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.8.tgz",
+      "integrity": "sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew=="
+    },
+    "node_modules/readdirp": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
+      "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
+      "dependencies": {
+        "picomatch": "^2.2.1"
+      },
+      "engines": {
+        "node": ">=8.10.0"
+      }
+    },
+    "node_modules/registry-auth-token": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
+      "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
+      "dependencies": {
+        "rc": "^1.2.8"
+      },
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
+    "node_modules/registry-url": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/registry-url/-/registry-url-5.1.0.tgz",
+      "integrity": "sha512-8acYXXTI0AkQv6RAOjE3vOaIXZkT9wo4LOFbBKYQEEnnMNBpKqdUrI6S4NT0KPIo/WVvJ5tE/X5LF/TQUf0ekw==",
+      "dependencies": {
+        "rc": "^1.2.8"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/responselike": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/responselike/-/responselike-1.0.2.tgz",
+      "integrity": "sha1-kYcg7ztjHFZCvgaPFa3lpG9Loec=",
+      "dependencies": {
+        "lowercase-keys": "^1.0.0"
+      }
+    },
+    "node_modules/safe-json-parse": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/safe-json-parse/-/safe-json-parse-1.0.1.tgz",
+      "integrity": "sha1-PnZyPjjf3aE8mx0poeB//uSzC1c="
+    },
+    "node_modules/semver": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
+      "bin": {
+        "semver": "bin/semver"
+      }
+    },
+    "node_modules/semver-diff": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/semver-diff/-/semver-diff-3.1.1.tgz",
+      "integrity": "sha512-GX0Ix/CJcHyB8c4ykpHGIAvLyOwOobtM/8d+TQkAd81/bEjgPHrfba41Vpesr7jX/t8Uh+R3EX9eAS5be+jQYg==",
+      "dependencies": {
+        "semver": "^6.3.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/semver-diff/node_modules/semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "bin": {
+        "semver": "bin/semver.js"
+      }
+    },
+    "node_modules/signal-exit": {
+      "version": "3.0.7",
+      "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
+      "integrity": "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ=="
+    },
+    "node_modules/string_decoder": {
+      "version": "0.10.31",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+      "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+    },
+    "node_modules/string-template": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/string-template/-/string-template-0.2.1.tgz",
+      "integrity": "sha1-QpMuWYo1LQH8IuwzZ9nYTuxsmt0="
+    },
+    "node_modules/string-width": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/strip-json-comments": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+      "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/supports-color": {
+      "version": "5.5.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
+      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
+      "dependencies": {
+        "has-flag": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/to-readable-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/to-readable-stream/-/to-readable-stream-1.0.0.tgz",
+      "integrity": "sha512-Iq25XBt6zD5npPhlLVXGFN3/gyR2/qODcKNNyTMd4vbm39HUaOiAM4PMq0eMVC/Tkxz+Zjdsc55g9yyz+Yq00Q==",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
+    "node_modules/touch": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/touch/-/touch-3.1.0.tgz",
+      "integrity": "sha512-WBx8Uy5TLtOSRtIq+M03/sKDrXCLHxwDcquSP2c43Le03/9serjQBIztjRz6FkJez9D/hleyAXTBGLwwZUw9lA==",
+      "dependencies": {
+        "nopt": "~1.0.10"
+      },
+      "bin": {
+        "nodetouch": "bin/nodetouch.js"
+      }
+    },
+    "node_modules/type-fest": {
+      "version": "0.20.2",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
+      "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/typedarray-to-buffer": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz",
+      "integrity": "sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==",
+      "dependencies": {
+        "is-typedarray": "^1.0.0"
+      }
+    },
+    "node_modules/undefsafe": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.5.tgz",
+      "integrity": "sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA=="
+    },
+    "node_modules/unique-string": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/unique-string/-/unique-string-2.0.0.tgz",
+      "integrity": "sha512-uNaeirEPvpZWSgzwsPGtU2zVSTrn/8L5q/IexZmH0eH6SA73CmAA5U4GwORTxQAZs95TAXLNqeLoPPNO5gZfWg==",
+      "dependencies": {
+        "crypto-random-string": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/update-notifier": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-5.1.0.tgz",
+      "integrity": "sha512-ItnICHbeMh9GqUy31hFPrD1kcuZ3rpxDZbf4KUDavXwS0bW5m7SLbDQpGX3UYr072cbrF5hFUs3r5tUsPwjfHw==",
+      "dependencies": {
+        "boxen": "^5.0.0",
+        "chalk": "^4.1.0",
+        "configstore": "^5.0.1",
+        "has-yarn": "^2.1.0",
+        "import-lazy": "^2.1.0",
+        "is-ci": "^2.0.0",
+        "is-installed-globally": "^0.4.0",
+        "is-npm": "^5.0.0",
+        "is-yarn-global": "^0.3.0",
+        "latest-version": "^5.1.0",
+        "pupa": "^2.1.1",
+        "semver": "^7.3.4",
+        "semver-diff": "^3.1.1",
+        "xdg-basedir": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/yeoman/update-notifier?sponsor=1"
+      }
+    },
+    "node_modules/update-notifier/node_modules/semver": {
+      "version": "7.3.7",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
+      "integrity": "sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==",
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/url-parse-lax": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",
+      "integrity": "sha1-FrXK/Afb42dsGxmZF3gj1lA6yww=",
+      "dependencies": {
+        "prepend-http": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/widest-line": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-3.1.0.tgz",
+      "integrity": "sha512-NsmoXalsWVDMGupxZ5R08ka9flZjjiLvHVAWYOKtiKM8ujtZWr9cRffak+uSE48+Ob8ObalXpwyeUiyDD6QFgg==",
+      "dependencies": {
+        "string-width": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/wrap-ansi": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+      }
+    },
+    "node_modules/wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+    },
+    "node_modules/write-file-atomic": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-3.0.3.tgz",
+      "integrity": "sha512-AvHcyZ5JnSfq3ioSyjrBkH9yW4m7Ayk8/9My/DD9onKeu/94fwrMocemO2QAJFAlnnDN+ZDS+ZjAR5ua1/PV/Q==",
+      "dependencies": {
+        "imurmurhash": "^0.1.4",
+        "is-typedarray": "^1.0.0",
+        "signal-exit": "^3.0.2",
+        "typedarray-to-buffer": "^3.1.5"
+      }
+    },
+    "node_modules/xdg-basedir": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/xdg-basedir/-/xdg-basedir-4.0.0.tgz",
+      "integrity": "sha512-PSNhEJDejZYV7h50BohL09Er9VaIefr2LMAf3OEmpCkjOi34eYyQYAXUTjEQtZJTKcF0E2UKTh+osDLsgNim9Q==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
+    },
+    "node_modules/yaml": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.0.1.tgz",
+      "integrity": "sha512-1NpAYQ3wjzIlMs0mgdBmYzLkFgWBIWrzYVDYfrixhoFNNgJ444/jT2kUT2sicRbJES3oQYRZugjB6Ro8SjKeFg==",
+      "engines": {
+        "node": ">= 14"
+      }
+    }
+  },
+  "dependencies": {
+    "@sindresorhus/is": {
+      "version": "0.14.0",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
+      "integrity": "sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ=="
+    },
+    "@szmarczak/http-timer": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-1.1.2.tgz",
+      "integrity": "sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==",
+      "requires": {
+        "defer-to-connect": "^1.0.1"
+      }
+    },
+    "abbrev": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
+      "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q=="
+    },
+    "ansi-align": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.1.tgz",
+      "integrity": "sha512-IOfwwBF5iczOjp/WeY4YxyjqAFMQoZufdQWDd19SEExbVLNXqvpzSJ/M7Za4/sCPmQ0+GRquoA7bGcINcxew6w==",
+      "requires": {
+        "string-width": "^4.1.0"
+      }
+    },
+    "ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ=="
+    },
+    "ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "requires": {
+        "color-convert": "^2.0.1"
+      }
+    },
+    "anymatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
+      "integrity": "sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==",
+      "requires": {
+        "normalize-path": "^3.0.0",
+        "picomatch": "^2.0.4"
+      }
+    },
+    "balanced-match": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+      "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
+    },
+    "binary-extensions": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
+      "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA=="
+    },
+    "body": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/body/-/body-5.1.0.tgz",
+      "integrity": "sha1-5LoM5BCkaTYyM2dgnstOZVMSUGk=",
+      "requires": {
+        "continuable-cache": "^0.3.1",
+        "error": "^7.0.0",
+        "raw-body": "~1.1.0",
+        "safe-json-parse": "~1.0.1"
+      }
+    },
+    "boxen": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/boxen/-/boxen-5.1.2.tgz",
+      "integrity": "sha512-9gYgQKXx+1nP8mP7CzFyaUARhg7D3n1dF/FnErWmu9l6JvGpNUN278h0aSb+QjoiKSWG+iZ3uHrcqk0qrY9RQQ==",
+      "requires": {
+        "ansi-align": "^3.0.0",
+        "camelcase": "^6.2.0",
+        "chalk": "^4.1.0",
+        "cli-boxes": "^2.2.1",
+        "string-width": "^4.2.2",
+        "type-fest": "^0.20.2",
+        "widest-line": "^3.1.0",
+        "wrap-ansi": "^7.0.0"
+      }
+    },
+    "brace-expansion": {
+      "version": "1.1.11",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "requires": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
+    "braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "requires": {
+        "fill-range": "^7.0.1"
+      }
+    },
+    "bytes": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-1.0.0.tgz",
+      "integrity": "sha1-NWnt6Lo0MV+rmcPpLLBMciDeH6g="
+    },
+    "cacheable-request": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-6.1.0.tgz",
+      "integrity": "sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==",
+      "requires": {
+        "clone-response": "^1.0.2",
+        "get-stream": "^5.1.0",
+        "http-cache-semantics": "^4.0.0",
+        "keyv": "^3.0.0",
+        "lowercase-keys": "^2.0.0",
+        "normalize-url": "^4.1.0",
+        "responselike": "^1.0.2"
+      },
+      "dependencies": {
+        "get-stream": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
+          "integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
+          "requires": {
+            "pump": "^3.0.0"
+          }
+        },
+        "lowercase-keys": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
+          "integrity": "sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA=="
+        }
+      }
+    },
+    "camelcase": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz",
+      "integrity": "sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA=="
+    },
+    "chalk": {
+      "version": "4.1.2",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
+      "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
+      "requires": {
+        "ansi-styles": "^4.1.0",
+        "supports-color": "^7.1.0"
+      },
+      "dependencies": {
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ=="
+        },
+        "supports-color": {
+          "version": "7.2.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+          "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        }
+      }
+    },
+    "chokidar": {
+      "version": "3.5.3",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.3.tgz",
+      "integrity": "sha512-Dr3sfKRP6oTcjf2JmUmFJfeVMvXBdegxB0iVQ5eb2V10uFJUCAS8OByZdVAyVb8xXNz3GjjTgj9kLWsZTqE6kw==",
+      "requires": {
+        "anymatch": "~3.1.2",
+        "braces": "~3.0.2",
+        "fsevents": "~2.3.2",
+        "glob-parent": "~5.1.2",
+        "is-binary-path": "~2.1.0",
+        "is-glob": "~4.0.1",
+        "normalize-path": "~3.0.0",
+        "readdirp": "~3.6.0"
+      }
+    },
+    "ci-info": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-2.0.0.tgz",
+      "integrity": "sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ=="
+    },
+    "cli-boxes": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/cli-boxes/-/cli-boxes-2.2.1.tgz",
+      "integrity": "sha512-y4coMcylgSCdVinjiDBuR8PCC2bLjyGTwEmPb9NHR/QaNU6EUOXcTY/s6VjGMD6ENSEaeQYHCY0GNGS5jfMwPw=="
+    },
+    "clone-response": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/clone-response/-/clone-response-1.0.2.tgz",
+      "integrity": "sha1-0dyXOSAxTfZ/vrlCI7TuNQI56Ws=",
+      "requires": {
+        "mimic-response": "^1.0.0"
+      }
+    },
+    "color-convert": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+      "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+      "requires": {
+        "color-name": "~1.1.4"
+      }
+    },
+    "color-name": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+      "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
+    },
+    "concat-map": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
+    },
+    "configstore": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/configstore/-/configstore-5.0.1.tgz",
+      "integrity": "sha512-aMKprgk5YhBNyH25hj8wGt2+D52Sw1DRRIzqBwLp2Ya9mFmY8KPvvtvmna8SxVR9JMZ4kzMD68N22vlaRpkeFA==",
+      "requires": {
+        "dot-prop": "^5.2.0",
+        "graceful-fs": "^4.1.2",
+        "make-dir": "^3.0.0",
+        "unique-string": "^2.0.0",
+        "write-file-atomic": "^3.0.0",
+        "xdg-basedir": "^4.0.0"
+      }
+    },
+    "continuable-cache": {
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/continuable-cache/-/continuable-cache-0.3.1.tgz",
+      "integrity": "sha1-vXJ6f67XfnH/OYWskzUakSczrQ8="
+    },
+    "crypto-random-string": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/crypto-random-string/-/crypto-random-string-2.0.0.tgz",
+      "integrity": "sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA=="
+    },
+    "debug": {
+      "version": "3.2.7",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+      "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
+      "requires": {
+        "ms": "^2.1.1"
+      }
+    },
+    "decompress-response": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-3.3.0.tgz",
+      "integrity": "sha1-gKTdMjdIOEv6JICDYirt7Jgq3/M=",
+      "requires": {
+        "mimic-response": "^1.0.0"
+      }
+    },
+    "deep-extend": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
+      "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA=="
+    },
+    "defer-to-connect": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-1.1.3.tgz",
+      "integrity": "sha512-0ISdNousHvZT2EiFlZeZAHBUvSxmKswVCEf8hW7KWgG4a8MVEu/3Vb6uWYozkjylyCxe0JBIiRB1jV45S70WVQ=="
+    },
+    "dot-prop": {
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.3.0.tgz",
+      "integrity": "sha512-QM8q3zDe58hqUqjraQOmzZ1LIH9SWQJTlEKCH4kJ2oQvLZk7RbQXvtDM2XEq3fwkV9CCvvH4LA0AV+ogFsBM2Q==",
+      "requires": {
+        "is-obj": "^2.0.0"
+      }
+    },
+    "duplexer3": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
+      "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI="
+    },
+    "emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A=="
+    },
+    "end-of-stream": {
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
+      "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
+      "requires": {
+        "once": "^1.4.0"
+      }
+    },
+    "error": {
+      "version": "7.2.1",
+      "resolved": "https://registry.npmjs.org/error/-/error-7.2.1.tgz",
+      "integrity": "sha512-fo9HBvWnx3NGUKMvMwB/CBCMMrfEJgbDTVDEkPygA3Bdd3lM1OyCd+rbQ8BwnpF6GdVeOLDNmyL4N5Bg80ZvdA==",
+      "requires": {
+        "string-template": "~0.2.1"
+      }
+    },
+    "escape-goat": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
+      "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q=="
+    },
+    "fill-range": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+      "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+      "requires": {
+        "to-regex-range": "^5.0.1"
+      }
+    },
+    "fsevents": {
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
+      "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+      "optional": true
+    },
+    "get-stream": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+      "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+      "requires": {
+        "pump": "^3.0.0"
+      }
+    },
+    "glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "requires": {
+        "is-glob": "^4.0.1"
+      }
+    },
+    "global-dirs": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-3.0.0.tgz",
+      "integrity": "sha512-v8ho2DS5RiCjftj1nD9NmnfaOzTdud7RRnVd9kFNOjqZbISlx5DQ+OrTkywgd0dIt7oFCvKetZSHoHcP3sDdiA==",
+      "requires": {
+        "ini": "2.0.0"
+      }
+    },
+    "got": {
+      "version": "9.6.0",
+      "resolved": "https://registry.npmjs.org/got/-/got-9.6.0.tgz",
+      "integrity": "sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==",
+      "requires": {
+        "@sindresorhus/is": "^0.14.0",
+        "@szmarczak/http-timer": "^1.1.2",
+        "cacheable-request": "^6.0.0",
+        "decompress-response": "^3.3.0",
+        "duplexer3": "^0.1.4",
+        "get-stream": "^4.1.0",
+        "lowercase-keys": "^1.0.1",
+        "mimic-response": "^1.0.1",
+        "p-cancelable": "^1.0.0",
+        "to-readable-stream": "^1.0.0",
+        "url-parse-lax": "^3.0.0"
+      }
+    },
+    "graceful-fs": {
+      "version": "4.2.10",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.10.tgz",
+      "integrity": "sha512-9ByhssR2fPVsNZj478qUUbKfmL0+t5BDVyjShtyZZLiK7ZDAArFFfopyOTj0M05wE2tJPisA4iTnnXl2YoPvOA=="
+    },
+    "has-flag": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
+      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
+    },
+    "has-yarn": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/has-yarn/-/has-yarn-2.1.0.tgz",
+      "integrity": "sha512-UqBRqi4ju7T+TqGNdqAO0PaSVGsDGJUBQvk9eUWNGRY1CFGDzYhLWoM7JQEemnlvVcv/YEmc2wNW8BC24EnUsw=="
+    },
+    "http-cache-semantics": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz",
+      "integrity": "sha512-carPklcUh7ROWRK7Cv27RPtdhYhUsela/ue5/jKzjegVvXDqM2ILE9Q2BGn9JZJh1g87cp56su/FgQSzcWS8cQ=="
+    },
+    "ignore-by-default": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/ignore-by-default/-/ignore-by-default-1.0.1.tgz",
+      "integrity": "sha1-SMptcvbGo68Aqa1K5odr44ieKwk="
+    },
+    "import-lazy": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz",
+      "integrity": "sha1-BWmOPUXIjo1+nZLLBYTnfwlvPkM="
+    },
+    "imurmurhash": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
+      "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o="
+    },
+    "ini": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ini/-/ini-2.0.0.tgz",
+      "integrity": "sha512-7PnF4oN3CvZF23ADhA5wRaYEQpJ8qygSkbtTXWBeXWXmEVRXK+1ITciHWwHhsjv1TmW0MgacIv6hEi5pX5NQdA=="
+    },
+    "is-binary-path": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
+      "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+      "requires": {
+        "binary-extensions": "^2.0.0"
+      }
+    },
+    "is-ci": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-2.0.0.tgz",
+      "integrity": "sha512-YfJT7rkpQB0updsdHLGWrvhBJfcfzNNawYDNIyQXJz0IViGf75O8EBPKSdvw2rF+LGCsX4FZ8tcr3b19LcZq4w==",
+      "requires": {
+        "ci-info": "^2.0.0"
+      }
+    },
+    "is-extglob": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI="
+    },
+    "is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+      "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg=="
+    },
+    "is-glob": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
+      "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
+      "requires": {
+        "is-extglob": "^2.1.1"
+      }
+    },
+    "is-installed-globally": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/is-installed-globally/-/is-installed-globally-0.4.0.tgz",
+      "integrity": "sha512-iwGqO3J21aaSkC7jWnHP/difazwS7SFeIqxv6wEtLU8Y5KlzFTjyqcSIT0d8s4+dDhKytsk9PJZ2BkS5eZwQRQ==",
+      "requires": {
+        "global-dirs": "^3.0.0",
+        "is-path-inside": "^3.0.2"
+      }
+    },
+    "is-npm": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-5.0.0.tgz",
+      "integrity": "sha512-WW/rQLOazUq+ST/bCAVBp/2oMERWLsR7OrKyt052dNDk4DHcDE0/7QSXITlmi+VBcV13DfIbysG3tZJm5RfdBA=="
+    },
+    "is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng=="
+    },
+    "is-obj": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-2.0.0.tgz",
+      "integrity": "sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w=="
+    },
+    "is-path-inside": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/is-path-inside/-/is-path-inside-3.0.3.tgz",
+      "integrity": "sha512-Fd4gABb+ycGAmKou8eMftCupSir5lRxqf4aD/vd0cD2qc4HL07OjCeuHMr8Ro4CoMaeCKDB0/ECBOVWjTwUvPQ=="
+    },
+    "is-typedarray": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
+      "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo="
+    },
+    "is-yarn-global": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/is-yarn-global/-/is-yarn-global-0.3.0.tgz",
+      "integrity": "sha512-VjSeb/lHmkoyd8ryPVIKvOCn4D1koMqY+vqyjjUfc3xyKtP4dYOxM44sZrnqQSzSds3xyOrUTLTC9LVCVgLngw=="
+    },
+    "json-buffer": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.0.tgz",
+      "integrity": "sha1-Wx85evx11ne96Lz8Dkfh+aPZqJg="
+    },
+    "keyv": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/keyv/-/keyv-3.1.0.tgz",
+      "integrity": "sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==",
+      "requires": {
+        "json-buffer": "3.0.0"
+      }
+    },
+    "latest-version": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
+      "integrity": "sha512-weT+r0kTkRQdCdYCNtkMwWXQTMEswKrFBkm4ckQOMVhhqhIMI1UT2hMj+1iigIhgSZm5gTmrRXBNoGUgaTY1xA==",
+      "requires": {
+        "package-json": "^6.3.0"
+      }
+    },
+    "lowercase-keys": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
+      "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA=="
+    },
+    "lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+      "requires": {
+        "yallist": "^4.0.0"
+      }
+    },
+    "make-dir": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+      "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+      "requires": {
+        "semver": "^6.0.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
+        }
+      }
+    },
+    "mimic-response": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz",
+      "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ=="
+    },
+    "minimatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "requires": {
+        "brace-expansion": "^1.1.7"
+      }
+    },
+    "minimist": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
+      "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q=="
+    },
+    "ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
+    },
+    "nodemon": {
+      "version": "2.0.15",
+      "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-2.0.15.tgz",
+      "integrity": "sha512-gdHMNx47Gw7b3kWxJV64NI+Q5nfl0y5DgDbiVtShiwa7Z0IZ07Ll4RLFo6AjrhzMtoEZn5PDE3/c2AbVsiCkpA==",
+      "requires": {
+        "chokidar": "^3.5.2",
+        "debug": "^3.2.7",
+        "ignore-by-default": "^1.0.1",
+        "minimatch": "^3.0.4",
+        "pstree.remy": "^1.1.8",
+        "semver": "^5.7.1",
+        "supports-color": "^5.5.0",
+        "touch": "^3.1.0",
+        "undefsafe": "^2.0.5",
+        "update-notifier": "^5.1.0"
+      }
+    },
+    "nopt": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-1.0.10.tgz",
+      "integrity": "sha1-bd0hvSoxQXuScn3Vhfim83YI6+4=",
+      "requires": {
+        "abbrev": "1"
+      }
+    },
+    "normalize-path": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
+      "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA=="
+    },
+    "normalize-url": {
+      "version": "4.5.1",
+      "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.1.tgz",
+      "integrity": "sha512-9UZCFRHQdNrfTpGg8+1INIg93B6zE0aXMVFkw1WFwvO4SlZywU6aLg5Of0Ap/PgcbSw4LNxvMWXMeugwMCX0AA=="
+    },
+    "once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+      "requires": {
+        "wrappy": "1"
+      }
+    },
+    "p-cancelable": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-1.1.0.tgz",
+      "integrity": "sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw=="
+    },
+    "package-json": {
+      "version": "6.5.0",
+      "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
+      "integrity": "sha512-k3bdm2n25tkyxcjSKzB5x8kfVxlMdgsbPr0GkZcwHsLpba6cBjqCt1KlcChKEvxHIcTB1FVMuwoijZ26xex5MQ==",
+      "requires": {
+        "got": "^9.6.0",
+        "registry-auth-token": "^4.0.0",
+        "registry-url": "^5.0.0",
+        "semver": "^6.2.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
+        }
+      }
+    },
+    "picomatch": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA=="
+    },
+    "prepend-http": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
+      "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc="
+    },
+    "pstree.remy": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",
+      "integrity": "sha512-77DZwxQmxKnu3aR542U+X8FypNzbfJ+C5XQDk3uWjWxn6151aIMGthWYRXTqT1E5oJvg+ljaa2OJi+VfvCOQ8w=="
+    },
+    "pump": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
+      "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
+      "requires": {
+        "end-of-stream": "^1.1.0",
+        "once": "^1.3.1"
+      }
+    },
+    "pupa": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/pupa/-/pupa-2.1.1.tgz",
+      "integrity": "sha512-l1jNAspIBSFqbT+y+5FosojNpVpF94nlI+wDUpqP9enwOTfHx9f0gh5nB96vl+6yTpsJsypeNrwfzPrKuHB41A==",
+      "requires": {
+        "escape-goat": "^2.0.0"
+      }
+    },
+    "raw-body": {
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-1.1.7.tgz",
+      "integrity": "sha1-HQJ8K/oRasxmI7yo8AAWVyqH1CU=",
+      "requires": {
+        "bytes": "1",
+        "string_decoder": "0.10"
+      }
+    },
+    "rc": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
+      "integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
+      "requires": {
+        "deep-extend": "^0.6.0",
+        "ini": "~1.3.0",
+        "minimist": "^1.2.0",
+        "strip-json-comments": "~2.0.1"
+      },
+      "dependencies": {
+        "ini": {
+          "version": "1.3.8",
+          "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.8.tgz",
+          "integrity": "sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew=="
+        }
+      }
+    },
+    "readdirp": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
+      "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
+      "requires": {
+        "picomatch": "^2.2.1"
+      }
+    },
+    "registry-auth-token": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
+      "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
+      "requires": {
+        "rc": "^1.2.8"
+      }
+    },
+    "registry-url": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/registry-url/-/registry-url-5.1.0.tgz",
+      "integrity": "sha512-8acYXXTI0AkQv6RAOjE3vOaIXZkT9wo4LOFbBKYQEEnnMNBpKqdUrI6S4NT0KPIo/WVvJ5tE/X5LF/TQUf0ekw==",
+      "requires": {
+        "rc": "^1.2.8"
+      }
+    },
+    "responselike": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/responselike/-/responselike-1.0.2.tgz",
+      "integrity": "sha1-kYcg7ztjHFZCvgaPFa3lpG9Loec=",
+      "requires": {
+        "lowercase-keys": "^1.0.0"
+      }
+    },
+    "safe-json-parse": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/safe-json-parse/-/safe-json-parse-1.0.1.tgz",
+      "integrity": "sha1-PnZyPjjf3aE8mx0poeB//uSzC1c="
+    },
+    "semver": {
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+    },
+    "semver-diff": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/semver-diff/-/semver-diff-3.1.1.tgz",
+      "integrity": "sha512-GX0Ix/CJcHyB8c4ykpHGIAvLyOwOobtM/8d+TQkAd81/bEjgPHrfba41Vpesr7jX/t8Uh+R3EX9eAS5be+jQYg==",
+      "requires": {
+        "semver": "^6.3.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "6.3.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
+        }
+      }
+    },
+    "signal-exit": {
+      "version": "3.0.7",
+      "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
+      "integrity": "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ=="
+    },
+    "string_decoder": {
+      "version": "0.10.31",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+      "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ="
+    },
+    "string-template": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/string-template/-/string-template-0.2.1.tgz",
+      "integrity": "sha1-QpMuWYo1LQH8IuwzZ9nYTuxsmt0="
+    },
+    "string-width": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "requires": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      }
+    },
+    "strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "requires": {
+        "ansi-regex": "^5.0.1"
+      }
+    },
+    "strip-json-comments": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+      "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo="
+    },
+    "supports-color": {
+      "version": "5.5.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
+      "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
+      "requires": {
+        "has-flag": "^3.0.0"
+      }
+    },
+    "to-readable-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/to-readable-stream/-/to-readable-stream-1.0.0.tgz",
+      "integrity": "sha512-Iq25XBt6zD5npPhlLVXGFN3/gyR2/qODcKNNyTMd4vbm39HUaOiAM4PMq0eMVC/Tkxz+Zjdsc55g9yyz+Yq00Q=="
+    },
+    "to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "requires": {
+        "is-number": "^7.0.0"
+      }
+    },
+    "touch": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/touch/-/touch-3.1.0.tgz",
+      "integrity": "sha512-WBx8Uy5TLtOSRtIq+M03/sKDrXCLHxwDcquSP2c43Le03/9serjQBIztjRz6FkJez9D/hleyAXTBGLwwZUw9lA==",
+      "requires": {
+        "nopt": "~1.0.10"
+      }
+    },
+    "type-fest": {
+      "version": "0.20.2",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
+      "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ=="
+    },
+    "typedarray-to-buffer": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz",
+      "integrity": "sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==",
+      "requires": {
+        "is-typedarray": "^1.0.0"
+      }
+    },
+    "undefsafe": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.5.tgz",
+      "integrity": "sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA=="
+    },
+    "unique-string": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/unique-string/-/unique-string-2.0.0.tgz",
+      "integrity": "sha512-uNaeirEPvpZWSgzwsPGtU2zVSTrn/8L5q/IexZmH0eH6SA73CmAA5U4GwORTxQAZs95TAXLNqeLoPPNO5gZfWg==",
+      "requires": {
+        "crypto-random-string": "^2.0.0"
+      }
+    },
+    "update-notifier": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-5.1.0.tgz",
+      "integrity": "sha512-ItnICHbeMh9GqUy31hFPrD1kcuZ3rpxDZbf4KUDavXwS0bW5m7SLbDQpGX3UYr072cbrF5hFUs3r5tUsPwjfHw==",
+      "requires": {
+        "boxen": "^5.0.0",
+        "chalk": "^4.1.0",
+        "configstore": "^5.0.1",
+        "has-yarn": "^2.1.0",
+        "import-lazy": "^2.1.0",
+        "is-ci": "^2.0.0",
+        "is-installed-globally": "^0.4.0",
+        "is-npm": "^5.0.0",
+        "is-yarn-global": "^0.3.0",
+        "latest-version": "^5.1.0",
+        "pupa": "^2.1.1",
+        "semver": "^7.3.4",
+        "semver-diff": "^3.1.1",
+        "xdg-basedir": "^4.0.0"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "7.3.7",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
+          "integrity": "sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==",
+          "requires": {
+            "lru-cache": "^6.0.0"
+          }
+        }
+      }
+    },
+    "url-parse-lax": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",
+      "integrity": "sha1-FrXK/Afb42dsGxmZF3gj1lA6yww=",
+      "requires": {
+        "prepend-http": "^2.0.0"
+      }
+    },
+    "widest-line": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-3.1.0.tgz",
+      "integrity": "sha512-NsmoXalsWVDMGupxZ5R08ka9flZjjiLvHVAWYOKtiKM8ujtZWr9cRffak+uSE48+Ob8ObalXpwyeUiyDD6QFgg==",
+      "requires": {
+        "string-width": "^4.0.0"
+      }
+    },
+    "wrap-ansi": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+      "requires": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      }
+    },
+    "wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+    },
+    "write-file-atomic": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-3.0.3.tgz",
+      "integrity": "sha512-AvHcyZ5JnSfq3ioSyjrBkH9yW4m7Ayk8/9My/DD9onKeu/94fwrMocemO2QAJFAlnnDN+ZDS+ZjAR5ua1/PV/Q==",
+      "requires": {
+        "imurmurhash": "^0.1.4",
+        "is-typedarray": "^1.0.0",
+        "signal-exit": "^3.0.2",
+        "typedarray-to-buffer": "^3.1.5"
+      }
+    },
+    "xdg-basedir": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/xdg-basedir/-/xdg-basedir-4.0.0.tgz",
+      "integrity": "sha512-PSNhEJDejZYV7h50BohL09Er9VaIefr2LMAf3OEmpCkjOi34eYyQYAXUTjEQtZJTKcF0E2UKTh+osDLsgNim9Q=="
+    },
+    "yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
+    },
+    "yaml": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.0.1.tgz",
+      "integrity": "sha512-1NpAYQ3wjzIlMs0mgdBmYzLkFgWBIWrzYVDYfrixhoFNNgJ444/jT2kUT2sicRbJES3oQYRZugjB6Ro8SjKeFg=="
+    }
+  }
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..63d069b
--- /dev/null
+++ b/package.json
@@ -0,0 +1,7 @@
+{
+  "dependencies": {
+    "body": "^5.1.0",
+    "nodemon": "^2.0.15",
+    "yaml": "^2.0.1"
+  }
+}