| // 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 an extension declaration is a top-level declaration with a grammar |
| /// similar to: |
| /// <extension> ::= |
| /// `extension' <identifier>? <typeParameters>? `on' <type> `?'? `{' |
| /// memberDeclaration* |
| /// `}' |
| /// ... |
| /// An extension declaration with a non-private name is included in the library's |
| /// export scope, and a privately named extension is not. It is a compile-time |
| /// error to export two declarations, including extensions, with the same name, |
| /// whether they come from declarations in the library itself or from export |
| /// declarations (with the usual exception when all but one declaration come from |
| /// platform libraries). Extension members with private names are simply |
| /// inaccessible in other libraries. |
| /// |
| /// @description Check that It is a compile-time error to export two |
| /// declarations, including extensions, with the same name |
| /// @author sgrekhov@unipro.ru |
| |
| |
| import "my_fancy_list_lib.dart"; |
| export "my_fancy_list_lib.dart"; |
| import "my_fancy_list_lib2.dart"; |
| export "my_fancy_list_lib2.dart"; |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| main() { |
| List<String> list = ["Lily", "was", "here"]; |
| } |
