| // Copyright (c) 2019, 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. | |
| /// @author sgrekhov@unipro.ru | |
| // @dart=2.6 | |
| library future_flattening_legacy_lib; | |
| class A {} |