Allowing regex patterns to specify flags (chalk#23)

chalk#23
ZSkycat · Jul 6, 2018 · 045bf59 · 045bf59
1 parent 14839a4
commit 045bf59
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/index.js b/index.js
@@ -1,10 +1,10 @@
 'use strict';
 
-module.exports = () => {
+module.exports = (flag) => {
 	const pattern = [
 		'[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)',
 		'(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PRZcf-ntqry=><~]))'
 	].join('|');
 
-	return new RegExp(pattern, 'g');
+	return new RegExp(pattern, typeof flag === 'string' ? flag : 'g');
 };