@regexp-extra/ansi v0.1.2

RegExp for matching ANSI escape codes.

const ANSI = require('@regexp-extra/ansi');
// -> regular expression (global)


ANSI.test('cake');
// false

ANSI.test('\u001b[4mcake\u001b[0m');
// true

'\u001b[4mcake\u001b[0m'.match(ANSI);
// ['\u001b[4m', '\u001b[0m']

new RegExp(ANSI).exec('\u001b[4mcake\u001b[0m');
// [ '\u001b[4m',
//   index: 0,
//   input: '\u001b[4mcake\u001b[0m',
//   groups: undefined ]

credits: taken directly from chalk/ansi-regex.