test262/test/built-ins/Array/isArray/15.4.3.2-0-7.js

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// Copyright (c) 2012 Ecma International. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
/*---
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esid: sec-array.isarray
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es5id: 15.4.3.2-0-7
description: Array.isArray returns false if its argument is not an Array
---*/
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var o = new Object();
o[12] = 13;
var b = Array.isArray(o);
assert.sameValue(b, false, 'b');