| // Copyright (c) 2021, 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. |
| |
| /// @assertion CONST_CANONICAL_TYPE(R Function<X extends B>(S)) = F* |
| /// where F = R1 Function<X extends B1>(S1) |
| /// and R1 = CONST_CANONICAL_TYPE(R) |
| /// and B1 = CONST_CANONICAL_TYPE(B) |
| /// and S1 = CONST_CANONICAL_TYPE(S) |
| /// Note, this generalizes to arbitrary number of type and term parameters. |
| /// |
| /// @description Checks that CONST_CANONICAL_TYPE(R Function<X extends B>(S)) = F* |
| /// |
| /// @author iarkh@unipro.ru |
| |
| // Requirements=nnbd-strong |
| // SharedOptions=--enable-experiment=generic-metadata |
| |
| import "const_evaluation_lib.dart"; |
| |
| typedef FUNC = int Function<X extends String>(double); |
| |
| int testme<X extends String>(double d) => throw "Should not reach here"; |
| |
| main() { |
| const c1 = C<FUNC>(null); |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| } |
