// Copyright (C) 2015 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 9.5.14 description: > If trap is undefined, propagate the construct to the target object. info: > [[Construct]] ( argumentsList, newTarget) 7. If trap is undefined, then b. Return Construct(target, argumentsList, newTarget). ---*/ function Target(arg) { this.attr = arg; } var P = new Proxy(Target, {}); assert.sameValue((new P("foo")).attr, "foo");