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16 lines
369 B
JavaScript
16 lines
369 B
JavaScript
// 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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/*---
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es5id: 15.2.3.14-3-6
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description: >
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Object.keys - returns the standard built-in Array (instanceof
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Array)
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---*/
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var obj = {};
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var arr = Object.keys(obj);
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assert(arr instanceof Array, 'arr instanceof Array !== true');
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