| // Copyright (C) 2015 the V8 project authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| es6id: 26.1.10 | |
| description: > | |
| Returns the boolean result. | |
| info: | | |
| 26.1.10 Reflect.isExtensible (target) | |
| ... | |
| 2. Return target.[[IsExtensible]](). | |
| ---*/ | |
| var o = {}; | |
| assert.sameValue(Reflect.isExtensible(o), true); | |
| Object.preventExtensions(o); | |
| assert.sameValue(Reflect.isExtensible(o), false); |