forked from RiseUP/riseup-squad18
105 lines
3.0 KiB
JavaScript
105 lines
3.0 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.wrapNativeSuper = void 0;
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//@ts-ignore
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function wrapNativeSuper(Class) {
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var _cache = typeof Map === "function" ? new Map() : undefined;
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//@ts-ignore
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exports.wrapNativeSuper = wrapNativeSuper = function wrapNativeSuper(Class) {
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if (Class === null || !_isNativeFunction(Class))
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return Class;
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if (typeof Class !== "function") {
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throw new TypeError("Super expression must either be null or a function");
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}
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if (typeof _cache !== "undefined") {
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if (_cache.has(Class))
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return _cache.get(Class);
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_cache.set(Class, Wrapper);
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}
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function Wrapper() {
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//@ts-ignore
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return _construct(Class, arguments, _getPrototypeOf(this).constructor);
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}
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Wrapper.prototype = Object.create(Class.prototype, {
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constructor: {
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value: Wrapper,
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enumerable: false,
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writable: true,
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configurable: true,
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},
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});
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return _setPrototypeOf(Wrapper, Class);
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};
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return wrapNativeSuper(Class);
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}
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exports.wrapNativeSuper = wrapNativeSuper;
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function isNativeReflectConstruct() {
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if (typeof Reflect === "undefined" || !Reflect.construct)
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return false;
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//@ts-ignore
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if (Reflect.construct.sham)
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return false;
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if (typeof Proxy === "function")
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return true;
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try {
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Date.prototype.toString.call(Reflect.construct(Date, [], function () { }));
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return true;
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}
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catch (e) {
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return false;
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}
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}
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//@ts-ignore
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function _construct(Parent, args, Class) {
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if (isNativeReflectConstruct()) {
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//@ts-ignore
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_construct = Reflect.construct;
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}
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else {
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//@ts-ignore
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_construct = function _construct(Parent, args, Class) {
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var a = [null];
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a.push.apply(a, args);
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//@ts-ignore
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var Constructor = Function.bind.apply(Parent, a);
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//@ts-ignore
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var instance = new Constructor();
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if (Class)
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_setPrototypeOf(instance, Class.prototype);
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return instance;
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};
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}
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//@ts-ignore
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return _construct.apply(null, arguments);
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}
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function _isNativeFunction(fn) {
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return Function.toString.call(fn).indexOf("[native code]") !== -1;
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}
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//@ts-ignore
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function _setPrototypeOf(o, p) {
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//@ts-ignore
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_setPrototypeOf =
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Object.setPrototypeOf ||
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//@ts-ignore
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function _setPrototypeOf(o, p) {
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o.__proto__ = p;
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return o;
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};
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return _setPrototypeOf(o, p);
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}
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//@ts-ignore
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function _getPrototypeOf(o) {
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//@ts-ignore
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_getPrototypeOf = Object.setPrototypeOf
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? Object.getPrototypeOf
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: function _getPrototypeOf(
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//@ts-ignore
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o) {
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return o.__proto__ || Object.getPrototypeOf(o);
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};
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return _getPrototypeOf(o);
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}
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module.exports = {
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wrapNativeSuper,
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};
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