| // 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. | |
| enum E { | |
| e1, | |
| e2; | |
| void set values(List<E> val) {} // Error. | |
| } | |
| main() {} |