| // Copyright (c) 2020, 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 double operator +(num other) | |
| * Throws [Error] if [other] is [:null:]. | |
| * @description Checks that compile error occurs if [other] is statically [:null:]. | |
| * @author iarkh | |
| */ | |
| main() { | |
| double d = 3.142128; | |
| d + null; | |
| // ^ | |
| // [analyzer] unspecified | |
| // [cfe] unspecified | |
| } |