compound-ex4/node_modules_/es5-ext/reg-exp/escape.js

Compound-ex4 - MVC framework for NodeJS (ExpressJs 4 version), fork compoundjs(https://github.com/1602/compound)

// 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, '\\$&'); };