| // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file | |
| // for details. All rights reserved. Use of this source code is governed by a | |
| // BSD-style license that can be found in the LICENSE file. | |
| // Regression test for issue 31333. | |
| import 'package:expect/expect.dart'; | |
| main() { | |
| Expect.throws(() => method() + 42, (e) => e is NoSuchMethodError); | |
| } | |
| method() { | |
| var local = ({foo}) => 42; | |
| local(foo: 1).isEven; | |
| // Global type inference wrongfully refines `local` to have type JSInt. | |
| return local; | |
| } |