Tweaks

src/Plugin/Block/ArchiveTreeBlock.php

@@ -2,8 +2,8 @@
 
 namespace Drupal\archive_tree\Plugin\Block;
 
-use Drupal\Core\Block\BlockBase;
 use Drupal\Core\Block\Attribute\Block;
+use Drupal\Core\Block\BlockBase;
 use Drupal\Core\StringTranslation\TranslatableMarkup;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\node\Entity\NodeType;
@@ -13,7 +13,7 @@ use Drupal\node\Entity\NodeType;
  * Provides an 'Archive tree' block.
  */
 #[Block(
-  id: "archive_tree_block",
+  id: "archive_tree",
   admin_label: new TranslatableMarkup("Archive tree"),
   category: new TranslatableMarkup("Menus")
 )]
@@ -64,7 +64,7 @@ class ArchiveTreeBlock extends BlockBase {
     $this->configuration['content_types'] = $selected_types;
   }
 
-  public function build() {
+  public function build(): array {
     $storage = \Drupal::entityTypeManager()->getStorage('node');
     $types = array_filter($this->configuration['content_types']);
     if (empty($types)) {
@@ -123,7 +123,7 @@ class ArchiveTreeBlock extends BlockBase {
       '#allowed_tags' => ['details', 'summary', 'a', 'div'],
       '#attached' => [
         'library' => [
-          'archive_tree/archive_tree_styles',
+          'archive_tree/archive_tree',
         ],
       ],
       '#cache' => [