| // 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:dartdoc/src/render/feature_renderer.dart'; |
| |
| const Map<String, String> _featureDescriptions = { |
| 'Null safety': 'Supports the null safety language feature.', |
| }; |
| |
| /// An abstraction for a language feature; used to render tags to notify |
| /// the user that the documentation should be specially interpreted. |
| class LanguageFeature { |
| String get featureDescription => _featureDescriptions[name]; |
| String get featureLabel => _featureRenderer.renderFeatureLabel(this); |
| |
| final String name; |
| |
| final FeatureRenderer _featureRenderer; |
| |
| LanguageFeature(this.name, this._featureRenderer) { |
| assert(_featureDescriptions.containsKey(name)); |
| } |
| } |