| // Copyright (c) 2021, 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. | |
| import 'package:expect/expect.dart'; | |
| class Foo { | |
| late final bool? field; | |
| void build() { | |
| field = true; | |
| Expect.isTrue(field!); | |
| } | |
| } | |
| void main() { | |
| (Foo().build)(); | |
| } |