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// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
Function.constructor
Function.prototype
Array.prototype
String.prototype
Boolean.prototype
Number.prototype
Date.prototype
RegExp.prototype
Error.prototype
es5id: 15.2.3.13-2-21
description: >
Object.isExtensible returns true for all built-in objects
(Error.prototype)
---*/
var e = Object.isExtensible(Error.prototype);
assert.sameValue(e, true, 'e');
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