Provides validation of form submissions. Hierarchy class \Drupal\Core\Form\FormValidator implements FormValidatorInterface uses StringTranslationTrait File core/lib/Drupal/Core/Form/FormValidator.php, line 17 Namespace Drupal\Core\Form Members Name Modifiers Type Description FormValidator::$csrfToken protected property The CSRF token generator to validate the form token. FormValidator::$formErrorHandler protected property The form error handler. FormValidator::

public ProcessedText::getInfo() Returns the element properties for this element. Return value array An array of element properties. See \Drupal\Core\Render\ElementInfoManagerInterface::getInfo() for documentation of the standard properties of all elements, and the return value format. Overrides ElementInterface::getInfo File core/modules/filter/src/Element/ProcessedText.php, line 22 Class ProcessedText Provides a processed text render element. Namespace Drupal\filter\Element Code publ

public DrupalKernelInterface::loadLegacyIncludes() Helper method that loads legacy Drupal include files. File core/lib/Drupal/Core/DrupalKernelInterface.php, line 141 Class DrupalKernelInterface The interface for DrupalKernel, the core of Drupal. Namespace Drupal\Core Code public function loadLegacyIncludes();

public Shortcut::postSave(EntityStorageInterface $storage, $update = TRUE) Acts on a saved entity before the insert or update hook is invoked. Used after the entity is saved, but before invoking the insert or update hook. Note that in case of translatable content entities this callback is only fired on their current translation. It is up to the developer to iterate over all translations if needed. Parameters \Drupal\Core\Entity\EntityStorageInterface $storage: The entity storage object. bool $

public Renderer::hasRenderContext() Checks whether a render context is active. This is useful only in very specific situations to determine whether the system is already capable of collecting bubbleable metadata. Normally it should not be necessary to be concerned about this. Return value bool TRUE if the renderer has a render context active, FALSE otherwise. Overrides RendererInterface::hasRenderContext File core/lib/Drupal/Core/Render/Renderer.php, line 561 Class Renderer Turns a render

Sets the '_no_big_pipe' option on select routes. Hierarchy class \Drupal\big_pipe\EventSubscriber\NoBigPipeRouteAlterSubscriber implements EventSubscriberInterface File core/modules/big_pipe/src/EventSubscriber/NoBigPipeRouteAlterSubscriber.php, line 12 Namespace Drupal\big_pipe\EventSubscriber Members Name Modifiers Type Description NoBigPipeRouteAlterSubscriber::getSubscribedEvents static function Returns an array of event names this subscriber wants to listen to. Over

Provides an interface to get a instance of a class with dependency injection. Hierarchy interface \Drupal\Core\DependencyInjection\ClassResolverInterface File core/lib/Drupal/Core/DependencyInjection/ClassResolverInterface.php, line 8 Namespace Drupal\Core\DependencyInjection Members Name Modifiers Type Description ClassResolverInterface::getInstanceFromDefinition public function Returns a class instance with a given class definition.

public QueryBase::sort($field, $direction = 'ASC', $langcode = NULL) Parameters $field: Name of a field. string $direction: $langcode: Language code (optional). Return value \Drupal\Core\Entity\Query\QueryInterface The called object. Overrides QueryInterface::sort File core/lib/Drupal/Core/Entity/Query/QueryBase.php, line 225 Class QueryBase The base entity query class. Namespace Drupal\Core\Entity\Query Code public function sort($field, $direction = 'ASC', $langcode = NULL) { $thi

The renderer. Type: \Drupal\Core\Render\RendererInterface File core/modules/config/src/Form/ConfigSync.php, line 102 Class ConfigSync Construct the storage changes in a configuration synchronization form. Namespace Drupal\config\Form Code protected $renderer;

A logger instance. Type: \Psr\Log\LoggerInterface File core/lib/Drupal/Core/ImageToolkit/ImageToolkitOperationManager.php, line 28 Class ImageToolkitOperationManager Manages toolkit operation plugins. Namespace Drupal\Core\ImageToolkit Code protected $logger;