| # 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.md file. |
| |
| main.dart.patch: | |
| // Test that a stored instance tearoff with optional positional parameter |
| // changes behavior when updated |
| |
| class C { |
| m([a ='a']) { |
| <<<< ["closure is null","v1", "v1"] |
| print('v1'); |
| ==== ["v2", "v2"] |
| print('v2'); |
| >>>> |
| } |
| } |
| var closure; |
| main() { |
| if (closure == null) { |
| print('closure is null'); |
| closure = new C().m; |
| } |
| closure('b'); |
| closure(); |
| } |