| // Copyright (c) 2018, 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. | |
| // @dart = 2.7 | |
| T id<T>(T t) => t; | |
| method<S>(S s) { | |
| /*spec:nnbd-off|spec:nnbd-sdk.fields=[S],free=[S]*/ | |
| /*prod:nnbd-off.*/ | |
| S Function(S) getId() => id; | |
| return getId(); | |
| } | |
| main() { | |
| method(0); | |
| } |