// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 23.3.1.1 description: > WeakMap ( [ iterable ] ) 17 ECMAScript Standard Built-in Objects includes: [propertyHelper.js] ---*/ verifyNotEnumerable(this, 'WeakMap'); verifyWritable(this, 'WeakMap'); verifyConfigurable(this, 'WeakMap');