Strict mode Passingnon-Strict mode Passing
Features:
- ∅
// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-map.prototype description: Map.prototype property attributes. info: | This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }. includes: [propertyHelper.js] ---*/ verifyProperty(Map, 'prototype', { writable: false, enumerable: false, configurable: false, });