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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.
/*---
es5id: 15.2.3.13-2-12
description: Object.isExtensible returns true for all built-in objects (JSON)
---*/
var e = Object.isExtensible(JSON);
assert.sameValue(e, true, 'e');
reportCompare(0, 0);