| // 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. | |
| /*member: increment:declared={x}, assigned={x}*/ | |
| increment(int x) { | |
| x++; | |
| } | |
| /*member: decrement:declared={x}, assigned={x}*/ | |
| decrement(int x) { | |
| x--; | |
| } | |
| /*member: nonNullAssert:declared={x}*/ | |
| nonNullAssert(int? x) { | |
| x!; | |
| } |