| // 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. |
| |
| /// @assertion A generic type alias is a declaration [D] of one of the following |
| /// forms: |
| /// m typedef id<X1extendsB1, ..., Xs extendsBs> = T; |
| /// ... |
| /// where [m] is derived from metadata, [T] is a type, and [S?] is a type or the |
| /// empty string. Let [S0] be [S?] if it is a type, otherwise let [S0] be |
| /// [dynamic]. The associated type of [D], call it [F], is, respectively: |
| /// T |
| /// ... |
| /// @description Checks that exception is thrown if generic metadata is incorrect |
| /// @author iarkh@unipro.ru |
| |
| // SharedOptions=--enable-experiment=nonfunction-type-aliases |
| |
| class A() {} |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| class C<T> {} |
| @A() typedef CAlias<T> = C<T>; |
| //^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| main() {} |
