test262/test/built-ins/AsyncGeneratorFunction/length.js

20 lines
624 B
JavaScript

// Copyright (C) 2018 Valerie Young. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-asyncgeneratorfunction-length
description: >
This is a data property with a value of 1. This property has the attributes
{ [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }.
includes: [propertyHelper.js]
features: [async-iteration]
---*/
var AsyncGeneratorFunction = Object.getPrototypeOf(async function* () {}).constructor;
verifyProperty(AsyncGeneratorFunction, "length", {
value: 1,
enumerable: false,
writable: false,
configurable: true,
});