| // 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. |
| |
| import 'package:analyzer/src/dart/analysis/experiments.dart'; |
| |
| const experimentFlagName = 'enable-experiment'; |
| |
| /// Return a list of all the non-expired Dart experiments. |
| List<ExperimentalFeature> get experimentalFeatures { |
| List<ExperimentalFeature> features = ExperimentStatus.knownFeatures.values |
| .where((feature) => !feature.isExpired) |
| .toList(); |
| features.sort((a, b) => a.enableString.compareTo(b.enableString)); |
| return features; |
| } |