Allow alert classnames in HTML sanitization. (#3820)

* Allow alert classnames in HTML sanitization.

* Updated dartdoc_options.yaml

* No -dev in version.

* Update CHANGELOG.md

Co-authored-by: Luka S <[email protected]>

---------

Co-authored-by: Luka S <[email protected]>

Author: isoos

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 8.0.12
+
+ * Allow `markdown-alert` class names in HTML sanitization. (#3820)
+
 ## 8.0.11
 
 * Fix the slash key (`/`) not focusing the search box. (#3810)

dartdoc_options.yaml

@@ -1,4 +1,4 @@
 dartdoc:
   linkToSource:
     root: '.'
-    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v8.0.11/%f%#L%l%'
+    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v8.0.12/%f%#L%l%'

lib/src/render/documentation_renderer.dart

@@ -77,7 +77,10 @@ class DocumentationRenderResult {
 }
 
 bool _allowClassName(String className) =>
-    className == 'deprecated' || className.startsWith('language-');
+    className == 'deprecated' ||
+    className.startsWith('language-') ||
+    className == 'markdown-alert' ||
+    className.startsWith('markdown-alert-');
 
 Iterable<String> _addLinkRel(String uriString) {
   final uri = Uri.tryParse(uriString);

lib/src/version.dart

@@ -1 +1 @@
-const packageVersion = '8.0.11';
+const packageVersion = '8.0.12';

pubspec.yaml

@@ -1,5 +1,5 @@
 name: dartdoc
-version: 8.0.11
+version: 8.0.12
 description: A non-interactive HTML documentation generator for Dart source code.
 repository: https://github.com/dart-lang/dartdoc