| // 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. |
| |
| /// @assertion Execution of a postfix expression of the form e1?.v++ is |
| /// equivalent to executing ((x) => x == null? null: x.v++)(e1) unless e1 is a |
| /// type literal, in which case it is equivalent to e1.v++ . |
| /// The static type of such an expression is the static type of e1.v. |
| /// @description Checks that static type of e1?.v++ is static type of e1.v. e1 |
| /// is a type literal |
| /// static-clean |
| /// @author sgrekhov@unipro.ru |
| |
| class C { |
| static int v = 0; |
| static dynamic v2; |
| } |
| |
| main() { |
| int? a1 = C?.v++; |
| try { int? a2 = C?.v2++; } catch (e) {} |
| } |