Source code

Revision control

Copy as Markdown

Other Tools

// Copyright 2015 Microsoft Corporation. All rights reserved.
// This code is governed by the license found in the LICENSE file.
/*---
description: Source is an object without length property
esid: sec-array.from
es6id: 22.1.2.1
---*/
var obj = {
0: 2,
1: 4,
2: 8,
3: 16
}
var a = Array.from(obj);
assert.sameValue(a.length, 0, 'The value of a.length is expected to be 0');
reportCompare(0, 0);