function PreprocessHooks::preprocessAdminBlock

Same name and namespace in other branches
  1. 11.x core/themes/default_admin/src/Hook/PreprocessHooks.php \Drupal\default_admin\Hook\PreprocessHooks::preprocessAdminBlock()

Implements hook_preprocess_HOOK() for admin_block.

Attributes

#[Hook('preprocess_admin_block')]

File

core/themes/default_admin/src/Hook/PreprocessHooks.php, line 81

Class

PreprocessHooks
Provides preprocess implementations.

Namespace

Drupal\default_admin\Hook

Code

public function preprocessAdminBlock(array &$variables) : void {
  if (!empty($variables['block']['content'])) {
    $variables['block']['content']['#attributes']['class'][] = 'admin-list--panel';
  }
}

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