How to use AsyncIteratorPrototype method in wpt

Best JavaScript code snippet using wpt

async-iterator-prototype.js

Source: async-iterator-prototype.js Github

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1var global = require('../​internals/​global');2var shared = require('../​internals/​shared-store');3var getPrototypeOf = require('../​internals/​object-get-prototype-of');4var has = require('../​internals/​has');5var createNonEnumerableProperty = require('../​internals/​create-non-enumerable-property');6var wellKnownSymbol = require('../​internals/​well-known-symbol');7var IS_PURE = require('../​internals/​is-pure');8var USE_FUNCTION_CONSTRUCTOR = 'USE_FUNCTION_CONSTRUCTOR';9var ASYNC_ITERATOR = wellKnownSymbol('asyncIterator');10var AsyncIterator = global.AsyncIterator;11var PassedAsyncIteratorPrototype = shared.AsyncIteratorPrototype;12var AsyncIteratorPrototype, prototype;13if (!IS_PURE) {14 if (PassedAsyncIteratorPrototype) {15 AsyncIteratorPrototype = PassedAsyncIteratorPrototype;16 } else if (typeof AsyncIterator == 'function') {17 AsyncIteratorPrototype = AsyncIterator.prototype;18 } else if (shared[USE_FUNCTION_CONSTRUCTOR] || global[USE_FUNCTION_CONSTRUCTOR]) {19 try {20 /​/​ eslint-disable-next-line no-new-func21 prototype = getPrototypeOf(getPrototypeOf(getPrototypeOf(Function('return async function*(){}()')())));22 if (getPrototypeOf(prototype) === Object.prototype) AsyncIteratorPrototype = prototype;23 } catch (error) { /​* empty */​ }24 }25}26if (!AsyncIteratorPrototype) AsyncIteratorPrototype = {};27if (!has(AsyncIteratorPrototype, ASYNC_ITERATOR)) {28 createNonEnumerableProperty(AsyncIteratorPrototype, ASYNC_ITERATOR, function () {29 return this;30 });31}...

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esnext.async-iterator.constructor.js

Source: esnext.async-iterator.constructor.js Github

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1'use strict';2/​/​ https:/​/​github.com/​tc39/​proposal-iterator-helpers3var $ = require('../​internals/​export');4var anInstance = require('../​internals/​an-instance');5var createNonEnumerableProperty = require('../​internals/​create-non-enumerable-property');6var has = require('../​internals/​has');7var wellKnownSymbol = require('../​internals/​well-known-symbol');8var AsyncIteratorPrototype = require('../​internals/​async-iterator-prototype');9var IS_PURE = require('../​internals/​is-pure');10var TO_STRING_TAG = wellKnownSymbol('toStringTag');11var AsyncIteratorConstructor = function AsyncIterator() {12 anInstance(this, AsyncIteratorConstructor);13};14AsyncIteratorConstructor.prototype = AsyncIteratorPrototype;15if (!has(AsyncIteratorPrototype, TO_STRING_TAG)) {16 createNonEnumerableProperty(AsyncIteratorPrototype, TO_STRING_TAG, 'AsyncIterator');17}18if (!has(AsyncIteratorPrototype, 'constructor') || AsyncIteratorPrototype.constructor === Object) {19 createNonEnumerableProperty(AsyncIteratorPrototype, 'constructor', AsyncIteratorConstructor);20}21$({ global: true, forced: IS_PURE }, {22 AsyncIterator: AsyncIteratorConstructor...

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