1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
// |reftest| skip-if(!this.hasOwnProperty("Tuple"))
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.includes
description: -0 fromIndex becomes 0
info: |
22.1.3.11 Array.prototype.includes ( searchElement [ , fromIndex ] )
...
5. If n ≥ 0, then
a. Let k be n.
...
7. Repeat, while k < len
...
---*/
var sample = [42, 43];
assertEq(sample.includes(42, -0), true, "-0 [0]");
assertEq(sample.includes(43, -0), true, "-0 [1]");
assertEq(sample.includes(44, -0), false, "-0 [2]");
reportCompare(0, 0);
|
