Function colorize

src/spec-utils/log.ts:250–262

(text: string)

}

export function colorize(text: string) {
	let m: RegExpExecArray | null;
	let lastIndex = 0;
	const fragments: string[] = [];
	terminalEscapeSequences.lastIndex = 0;
	while (m = terminalEscapeSequences.exec(text)) {
		fragments.push(colorizePlainText(text.substring(lastIndex, m.index)));
		fragments.push(m[0]);
		lastIndex = terminalEscapeSequences.lastIndex;
	}
	fragments.push(colorizePlainText(text.substr(lastIndex)));
	return fragments.join('');
}

function colorizePlainText(text: string) {
	const num = /(?<=^|[^A-Za-z0-9_\-\.])[0-9]+(\.[0-9]+)*(?=$|[^A-Za-z0-9_\-\.])/g;