Whether we're currently in a ::renderRoot() call. Type: bool File core/lib/Drupal/Core/Render/Renderer.php, line 67 Class Renderer Turns a render array into a HTML string. Namespace Drupal\Core\Render Code protected $isRenderingRoot = FALSE;

field_ui_help($route_name, RouteMatchInterface $route_match) Implements hook_help(). File core/modules/field_ui/field_ui.module, line 20 Allows administrators to attach custom fields to fieldable types. Code function field_ui_help($route_name, RouteMatchInterface $route_match) { switch ($route_name) { case 'help.page.field_ui': $output = ''; $output .= '<h3>' . t('About') . '</h3>'; $output .= '<p>' . t('The Field UI module provides an administrative

public MimeTypeGuesser::__construct(StreamWrapperManagerInterface $stream_wrapper_manager) Constructs a MimeTypeGuesser object. Parameters StreamWrapperManagerInterface $stream_wrapper_manager: The stream wrapper manager. File core/lib/Drupal/Core/File/MimeType/MimeTypeGuesser.php, line 47 Class MimeTypeGuesser Defines a MIME type guesser that also supports stream wrapper paths. Namespace Drupal\Core\File\MimeType Code public function __construct(StreamWrapperManagerInterface $stream_

public LocaleTranslation::__construct(StringStorageInterface $storage, CacheBackendInterface $cache, LockBackendInterface $lock, ConfigFactoryInterface $config_factory, LanguageManagerInterface $language_manager, RequestStack $request_stack) Constructs a translator using a string storage. Parameters \Drupal\locale\StringStorageInterface $storage: Storage to use when looking for new translations. \Drupal\Core\Cache\CacheBackendInterface $cache: The cache backend. \Drupal\Core\Lock\LockBackendIn

hook_filter_format_disable($format) Perform actions when a text format has been disabled. Parameters \Drupal\filter\FilterFormatInterface $format: The format object of the format being disabled. Related topics Hooks Define functions that alter the behavior of Drupal core. File core/modules/filter/filter.api.php, line 54 Hooks provided by the Filter module. Code function hook_filter_format_disable($format) { mymodule_cache_rebuild(); }

public Message::getMessage() Returns the message body. Return value string The message body. Overrides MessageInterface::getMessage File core/modules/contact/src/Entity/Message.php, line 95 Class Message Defines the contact message entity. Namespace Drupal\contact\Entity Code public function getMessage() { return $this->get('message')->value; }

public BundleConfigImportValidate::__construct(ConfigManagerInterface $config_manager, EntityManagerInterface $entity_manager) Constructs the event subscriber. Parameters \Drupal\Core\Config\ConfigManagerInterface $config_manager: The config manager \Drupal\Core\Entity\EntityManagerInterface $entity_manager: The entity manager. File core/lib/Drupal/Core/Entity/Event/BundleConfigImportValidate.php, line 38 Class BundleConfigImportValidate Entity config importer validation event subscriber.

Provides views runtime hooks for action.module. File core/modules/action/action.views_execution.inc Functions Name Description action_views_form_substitutions Implements hook_views_form_substitutions().

protected SqlContentEntityStorage::doSaveFieldItems(ContentEntityInterface $entity, array $names = []) Writes entity field values to the storage. This method is responsible for allocating entity and revision identifiers and updating the entity object with their values. Parameters \Drupal\Core\Entity\ContentEntityInterface $entity: The entity object. string[] $names: (optional) The name of the fields to be written to the storage. If an empty value is passed all field values are saved. Overrides

The type of the extension (e.g., 'module'). Type: string File core/lib/Drupal/Core/Extension/Extension.php, line 15 Class Extension Defines an extension (file) object. Namespace Drupal\Core\Extension Code protected $type;