"use strict"; var _inherits = function (subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; }; var Test = (function (Foo) { function Test() { if (Object.getPrototypeOf(Test) !== null) { Object.getPrototypeOf(Test).apply(this, arguments); } } _inherits(Test, Foo); return Test; })(Foo);