j-gallery/example/node_modules/core-js/modules/es7.regexp.escape.js

a picture layout library

// https://github.com/benjamingr/RexExp.escape
var $export = require('./$.export')
  , $re     = require('./$.replacer')(/[\\^$*+?.()|[\]{}]/g, '\\$&');

$export($export.S, 'RegExp', {escape: function escape(it){ return $re(it); }});