Improve code quality and write tests

2019-09-20 21:54:46 +05:30
parent db44db4b97
commit 43178a7254
3597 changed files with 255478 additions and 785554 deletions
@@ -0,0 +1,11 @@
+'use strict';
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+module.exports = function (str) {
+	if (typeof str !== 'string') {
+		throw new TypeError('Expected a string');
+	}
+
+	return str.replace(matchOperatorsRe, '\\$&');
+};