// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 9.5.9 description: > [[Set]] ( P, V, Receiver) 8. If trap is undefined, then return target.[[Set]](P, V, Receiver). ---*/ var target = { attr: 1 }; var p = new Proxy(target, { get: undefined }); p.attr = 1; assert.sameValue(target.attr, 1);