Language/Expressions/Identifier_Reference/built_in_identifier_A04_t02.dart

// Copyright (c) 2016, 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 It is a syntax error if a built-in identifier is used as the
/// declared name of a prefix, class, mixin, enum, type parameter, type alias,
/// or extension.
///
/// @description Checks that it is a compile-time error if a built-in identifier
/// `deferred` is used as the declared name of a type variable.
/// @author ngl@unipro.ru
/// @issue 25732

class C<deferred> {
//      ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}

mixin M<deferred> {
//      ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}

enum E<deferred> {
//     ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  e1;
}

void foo<deferred>() {}
//       ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified

extension Ext<deferred> on List {}
//            ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified

typedef int F1<deferred>();
//             ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified

typedef F2<deferred extends Comparable<deferred>> = int Function();
//         ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified

const void Function<deferred>()? c = null;
//                  ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified

main() {
  print(C);
  print(M);
  print(E);
  print(foo);
  print(List);
  print(F1);
  print(F2);
  print(c);
}