import _Object$create from "../../core-js/object/create"; import _Map from "../../core-js/map"; import _gPO from "./getPrototypeOf"; import _sPO from "./setPrototypeOf"; import construct from "./construct"; export default function _wrapNativeSuper(Class) { var _cache = typeof _Map === "function" ? new _Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (typeof Class !== "function") { throw new TypeError("Super expression must either be null or a function"); } if (typeof _cache !== "undefined") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() {} Wrapper.prototype = _Object$create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _sPO(Wrapper, _sPO(function Super() { return construct(Class, arguments, _gPO(this).constructor); }, Class)); }; return _wrapNativeSuper(Class); }