Expanded class hierarchy of ParsedMarkdownInterface in Markdown 8.2
- interface \Drupal\Component\Render\MarkupInterface extends \Drupal\Component\Render\JsonSerializable; interface \Drupal\Core\Cache\RefinableCacheableDependencyInterface
- interface \Drupal\markdown\Render\ParsedMarkdownInterface extends \Drupal\markdown\Render\Countable \Drupal\markdown\Render\Serializable