| // Copyright (C) 2016 The V8 Project authors. All rights reserved. |
| // Copyright (C) 2017 Mozilla Corporation. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-sharedarraybuffer-length |
| description: > |
| Returns an empty instance if length is absent |
| info: | |
| SharedArrayBuffer( length ) |
| |
| 1. If NewTarget is undefined, throw a TypeError exception. |
| 2. Let byteLength be ? ToIndex(length). |
| 3. Return ? AllocateSharedArrayBuffer(NewTarget, byteLength). |
| features: [SharedArrayBuffer] |
| ---*/ |
| |
| var buffer = new SharedArrayBuffer(); |
| |
| assert.sameValue(buffer.byteLength, 0); |
