| // Copyright (c) 2022, 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. |
| |
| import 'package:analyzer/error/error.dart'; |
| |
| import '../analyzer.dart'; |
| |
| const _desc = r'Do use sound null safety.'; |
| |
| class EnableNullSafety extends LintRule { |
| EnableNullSafety() |
| : super( |
| name: LintNames.enable_null_safety, |
| description: _desc, |
| state: State.removed(since: dart3), |
| ); |
| |
| @override |
| DiagnosticCode get diagnosticCode => LinterLintCode.removed_lint; |
| } |
