// Copyright (c) 2015, 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.

// @dart = 2.9

/// @assertion An enumerated type, or enum, is used to represent a fixed number 
/// of constant values.
///  enumType:
///  metadata enum id ‘{’ id [‘, ’ id]* [‘, ’] ‘}’
///  ;
/// @description Checks that it is compile-time error if opening brace is missing
/// @author sgrekhov@unipro.ru


enum E a, b, c}
//            ^
// [analyzer] unspecified
// [cfe] unspecified

main() {
  E e;
}
