| // 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 It is a compile-time error to use a spread element in a constant |
| /// list or set unless the spread object was created by a constant list or set |
| /// literal expression. |
| /// @description Checks that compile error is thrown if spread element is not a |
| /// constant list or set literal in the constant list |
| /// @author iarkh@unipro.ru |
| |
| |
| List list1 = [2, 7, 9]; |
| Set list2 = {"checkme"}; |
| List list3 = []; |
| List? list4 = null; |
| |
| main() { |
| const res1 = [...list1]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res2 = [...?list1]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res3 = [...list2]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res4 = [...?list2]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res5 = [...list3]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res6 = [...?list3]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res7 = [...?list4]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res8 = [1, 2, ...list1, 6]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res9 = [1, ...list1, ...list2, ...list3, ...?list4, 18]; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
