| // Copyright (c) 2022, 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. | |
| // Allow extending and implementing sealed classes in a part file of | |
| // the same library | |
| import "package:expect/expect.dart"; | |
| part 'sealed_class_part_lib.dart'; | |
| sealed class SealedClass { | |
| int foo = 0; | |
| } | |
| main() { | |
| var a = A(); | |
| Expect.equals(0, a.foo); | |
| var b = B(); | |
| Expect.equals(1, b.foo); | |
| } |