public function GroupMenuBlock::getCacheTags in Group Content Menu 8

The cache tags associated with this object.

When this object is modified, these cache tags will be invalidated.

Return value

string[] A set of cache tags.

Overrides ContextAwarePluginBase::getCacheTags

File

src/Plugin/Block/GroupMenuBlock.php, line 230

Class

GroupMenuBlock

Provides a generic Menu block.

Namespace

Drupal\group_content_menu\Plugin\Block

Code

public function getCacheTags() {
  $tags = parent::getCacheTags();
  if ($menu_name = $this
    ->getMenuName()) {
    return Cache::mergeTags($tags, [
      $menu_name,
    ]);
  }
  return $tags;
}