// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 12.2.6.9 description: Assignment of function `name` attribute (ArrowFunction) info: | 6. If IsAnonymousFunctionDefinition(AssignmentExpression) is true, then a. Let hasNameProperty be HasOwnProperty(propValue, "name"). b. ReturnIfAbrupt(hasNameProperty). c. If hasNameProperty is false, perform SetFunctionName(propValue, propKey). includes: [propertyHelper.js] features: [Symbol] ---*/ var namedSym = Symbol('test262'); var anonSym = Symbol(); var o; o = { id: () => {}, [anonSym]: () => {}, [namedSym]: () => {} }; verifyProperty(o.id, 'name', { value: 'id', writable: false, enumerable: false, configurable: true, }); verifyProperty(o[anonSym], 'name', { value: '', writable: false, enumerable: false, configurable: true, }); verifyProperty(o[namedSym], 'name', { value: '[test262]', writable: false, enumerable: false, configurable: true, }); reportCompare(0, 0);