| // 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. | |
| class Class { | |
| Class get getter1 => this; | |
| Class? get getter2 => field; | |
| Class? field; | |
| Class([this.field]); | |
| } | |
| main() { | |
| Class? c = new Class() as Class?; | |
| c?.getter1.getter2?.getter1.getter2?.field = c; | |
| } |