blob: a2363fcfc68a03fa5ddefb888e4e170eab37cf96 [file] [log] [blame]
// Thanks to Andrew Clover:
// http://stackoverflow.com/questions/3561493
// /is-there-a-regexp-escape-function-in-javascript
'use strict';
var re = /[\-\/\\\^$*+?.()|\[\]{}]/g;
module.exports = function (str) { return String(str).replace(re, '\\$&'); };