| // 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 an error if a top level variable or static variable with a |
| /// non-nullable type has no initializer expression unless the variable is marked |
| /// with the `late` modifier. |
| /// |
| /// @description Check that it is not an error if a top level or static |
| /// variable with potentially non-nullable type has no initializer expression |
| /// but marked with a 'late' modifier. Test FutureOr<A> where A is some class |
| /// @author sgrekhov@unipro.ru |
| |
| // Requirements=nnbd-strong |
| import "dart:async"; |
| class A {} |
| |
| late FutureOr<A> x; |
| |
| class C { |
| static late FutureOr<A> x1; |
| static late final FutureOr<A> x2; |
| } |
| |
| main() { |
| new C(); |
| } |
