class EmptyHelpSection

Provides an empty section for the help page, for testing.

Plugin annotation

@HelpSection(
  id = "empty_section",
  title = @Translation("Empty section"),
  description = @Translation("This description should appear."),
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase extends \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait implements \Drupal\Component\Plugin\PluginBase
    • class \Drupal\help\Plugin\HelpSection\HelpSectionPluginBase extends \Drupal\help\HelpSectionPluginInterface uses \Drupal\Core\Cache\UnchangingCacheableDependencyTrait implements \Drupal\Core\Plugin\PluginBase
      • class \Drupal\help_page_test\Plugin\HelpSection\EmptyHelpSection implements \Drupal\help\Plugin\HelpSection\HelpSectionPluginBase

Expanded class hierarchy of EmptyHelpSection

File

core/modules/help/tests/modules/help_page_test/src/Plugin/HelpSection/EmptyHelpSection.php, line 16

Namespace

class EmptyHelpSection extends HelpSectionPluginBase {
  
  /**
   * {@inheritdoc}
   */
  public function listTopics() {
    return [];
  }

}