// Copyright (C) Copyright 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 13.3.1.4 description: Assignment of function `name` attribute (ClassExpression) info: > LexicalBinding : BindingIdentifier Initializer [...] 6. If IsAnonymousFunctionDefinition(Initializer) is true, then a. Let hasNameProperty be HasOwnProperty(value, "name"). b. ReturnIfAbrupt(hasNameProperty). c. If hasNameProperty is false, perform SetFunctionName(value, bindingId). includes: [propertyHelper.js] features: [class] ---*/ let xCls = class x {}; let cls = class {}; assert(xCls.name !== 'xCls'); assert.sameValue(cls.name, 'cls'); verifyNotEnumerable(cls, 'name'); verifyNotWritable(cls, 'name'); verifyConfigurable(cls, 'name');