Strict mode Failing
Expected no error, got SyntaxError: async generators are unsupported
non-Strict mode Failing
Expected no error, got SyntaxError: async generators are unsupported
Features:
- async-iteration
Expected no error, got SyntaxError: async generators are unsupported
Expected no error, got SyntaxError: async generators are unsupported
// Copyright (C) 2018 Valerie Young. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-asyncgenerator-prototype-constructor description: > The GeneratorPrototype intrinsic's constructor. info: | AsyncGenerator.prototype.constructor The initial value of AsyncGenerator.prototype.constructor is the intrinsic object %AsyncGenerator%. This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }. includes: [propertyHelper.js] features: [async-iteration] ---*/ async function* g() {} var AsyncGenerator = Object.getPrototypeOf(g); var AsyncGeneratorPrototype = AsyncGenerator.prototype; verifyProperty(AsyncGeneratorPrototype, 'constructor', { value: AsyncGenerator, enumerable: false, writable: false, configurable: true, });