charlike/templates/node_modules/es5-ext/reg-exp/escape.js

Small, fast, simple and streaming project scaffolder for myself, but not only. Supports hundreds of template engines through the @JSTransformers API or if you want custom `render` function passed through options

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