blob: 9f80dcb1ea66fe7f6a39005d29512ff39eb6d093 (
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const chalk = require('chalk');
global.error = (text) => {
console.log(chalk.red("Error:") + " " + text);
}
global.warning = (text) => {
console.log(chalk.yellow("Warning:") + " " + text);
}
global.refreshLine = (final) => {
process.stdout.clearLine();
process.stdout.cursorTo(0);
if (ps1.length + buf.length >= process.stdout.columns) {
if (buf.length >= process.stdout.columns) {
let start = buf.length - (process.stdout.columns - 3);
if ((cursor - ps1.length - Math.round(process.stdout.columns / 2)) - start > 1) {
process.stdout.write(chalk.gray("…") + buf.substr(start, process.stdout.columns - 2));
process.stdout.cursorTo((cursor - ps1.length + 1) - start);
} else if (start === 0) {
process.stdout.write(" " + buf.substr(start, process.stdout.columns - 3) + chalk.gray("…"));
process.stdout.cursorTo((cursor - ps1.length + 1) - start);
} else {
while ((cursor - ps1.length - Math.round(process.stdout.columns / 2)) - start <= 1 && start > 0) {
start--;
}
if (start === 0) {
process.stdout.write(" " + buf.substr(start, process.stdout.columns - 3) + chalk.gray("…"));
process.stdout.cursorTo((cursor - ps1.length + 1) - start);
} else {
process.stdout.write(chalk.gray("…") + buf.substr(start, process.stdout.columns - 3) + chalk.gray("…"));
process.stdout.cursorTo((cursor - ps1.length + 1) - start);
}
}
} else {
process.stdout.write(chalk.gray("…") + buf);
process.stdout.cursorTo(cursor - ps1.length + 1);
}
} else {
process.stdout.write(ps1color + buf);
process.stdout.cursorTo(cursor);
}
}
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