| // Copyright (C) 2016 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-get-dataview.prototype.byteoffset |
| description: > |
| Requires this value to have a [[DataView]] internal slot |
| info: | |
| 24.2.4.3 get DataView.prototype.byteOffset |
| |
| 1. Let O be the this value. |
| 2. If Type(O) is not Object, throw a TypeError exception. |
| 3. If O does not have a [[DataView]] internal slot, throw a TypeError |
| exception. |
| ... |
| ---*/ |
| |
| assert.throws(TypeError, function() { |
| DataView.prototype.byteOffset; |
| }); |
