src/utils/hotfixes/polyfills/FunctionName.js

/** Polyfill Function.name for IE9+ support */

/* Credits: http://matt.scharley.me/2012/03/monkey-patch-name-ie.html */
(function () {
    if (Function.prototype.name === undefined && Object.defineProperty !== undefined) {
        Object.defineProperty(Function.prototype, 'name', {
            get: function () {
                var funcNameRegex = /function\s([^(]{1,})\(/;
                var results = (funcNameRegex).exec((this).toString());
                return (results && results.length > 1) ? results[1].trim() : '';
            },
            set: function (value) {
            }
        });
    }
}());