Edit File: colour.js
/** * 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;
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