Language/Expressions/Constants/constant_constructor_t03.dart

// Copyright (c) 2011, 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 constant expression is an expression whose value can never
/// change, and that can be evaluated entirely at compile time.
/// A constant expression is one of the following:
/// . . .
/// • A constant constructor invocation that is not qualified by a deferred
///   prefix.
/// @description Checks that a value created using constant constructor with
/// a deferred prefix is not a constant expression.
/// @author ngl@unipro.ru

import 'constants_lib.dart' deferred as clib;

class A {
  const A() : a = "hello";
  final a;
}

final constList = const [
//                ^
// [cfe] unspecified
  const A(),
  const clib.A()
//      ^
// [analyzer] unspecified
// [cfe] unspecified
];

main() {
  print(constList);
}