1 // Copyright (C) 2015 the V8 project authors. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
4 esid: sec-properties-of-the-weakset-prototype-object
6 The WeakSet.prototype's prototype is Object.prototype.
8 23.4.3 Properties of the WeakSet Prototype Object
10 The WeakSet prototype object is the intrinsic object %WeakSetPrototype%. The
11 value of the [[Prototype]] internal slot of the WeakSet prototype object is
12 the intrinsic object %ObjectPrototype% (19.1.3). The WeakSet prototype
13 object is an ordinary object. It does not have a [[WeakSetData]] internal
18 Object.getPrototypeOf(WeakSet.prototype),
20 '`Object.getPrototypeOf(WeakSet.prototype)` returns `Object.prototype`'