// Copyright (c) 2014 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. /*--- es6id: 22.1.2.1 description: > The length property of the Array.from method is 1. info: > ES6 Section 17: Unless otherwise specified, the length property of a built-in Function object has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }. includes: [propertyHelper.js] ---*/ assert.sameValue(Array.from.length, 1); verifyNotEnumerable(Array.from, 'length'); verifyNotWritable(Array.from, 'length'); verifyConfigurable(Array.from, 'length');