public FilterFormatInterface::getFilterTypes()

The plugin ID. Type: string File core/modules/filte

The entity query factory. Type:

The human-readable name of the filter. This is used as an administrative summary of what the filter does.

Provides dynamic permissions of the filter module. Hierarchy class \Drupal\filter\

public FilterFormat::postSave(EntityStorageInterface $storage

public FilterPermissions::__construct(EntityManagerInterface

Provides a form for adding a filter format. Hierarchy class \Drupal\Core\Form\

public FilterProcessResult::__toString()

protected static TextFormat::elementInfo()