test262/test/language/computed-property-names/basics/number.js

25 lines
559 B
JavaScript

// Copyright (C) Copyright 2014 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 12.2.5
description: >
computed property names can be a number
includes: [compareArray.js]
---*/
function ID(x) {
return x;
}
var object = {
a: 'A',
[1]: 'B',
c: 'C',
[ID(2)]: 'D',
};
assert.sameValue(object.a, 'A');
assert.sameValue(object[1], 'B');
assert.sameValue(object.c, 'C');
assert.sameValue(object[2], 'D');
assert(compareArray(Object.keys(object), ['1', '2', 'a', 'c']));