| // 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 type alias declares a name for a type expression. |
| /// <typeAlias> ::=<metadata> typedef <typeIdentifier> <typeParameters>?‘=’<type> |
| /// ‘;’ |
| /// | <metadata> typedef <functionTypeAlias> |
| /// <functionTypeAlias> ::= <functionPrefix> <formalParameterPart> ‘;’ |
| /// <functionPrefix> ::= <type>? <identifier> |
| /// @description Checks that it is a compile error if type alias is wrongly |
| /// placed |
| /// @author sgrekhov@unipro.ru |
| |
| // SharedOptions=--enable-experiment=nonfunction-type-aliases |
| |
| const int meta = 1; |
| |
| class A {} |
| |
| class C { |
| static void s() { |
| typedef Alias1 = A; |
| // ^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| void m() { |
| typedef Alias2 = A; |
| // ^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| } |
| |
| test() { |
| @meta typedef Alias3 = A; |
| // ^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| main() { |
| @meta typedef Alias4 = A; |
| // ^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
