abstract protected ImageToolkitOperationBase::arguments() Returns the definition of the operation arguments. Image toolkit operation implementers must implement this method to "document" their operation, thus also if no arguments are expected. Return value array An array whose keys are the names of the arguments (e.g. "width", "degrees") and each value is an associative array having the following keys: description: A string with the argument description. This is used only internally for docum

The config prefix set in the configuration entity type annotation. See also \Drupal\Core\Config\Entity\ConfigEntityTypeInterface::getConfigPrefix() File core/lib/Drupal/Core/Config/Entity/ConfigEntityType.php, line 19 Class ConfigEntityType Provides an implementation of a configuration entity type and its metadata. Namespace Drupal\Core\Config\Entity Code protected $config_prefix;

public BlockListBuilder::render($theme = NULL, Request $request = NULL) Parameters string|null $theme: (optional) The theme to display the blocks for. If NULL, the current theme will be used. \Symfony\Component\HttpFoundation\Request $request: The current request. Return value array The block list as a renderable array. Overrides EntityListBuilder::render File core/modules/block/src/BlockListBuilder.php, line 102 Class BlockListBuilder Defines a class to build a listing of block entities

public ModuleHandlerInterface::invokeAll($hook, array $args = array()) Invokes a hook in all enabled modules that implement it. Parameters string $hook: The name of the hook to invoke. array $args: Arguments to pass to the hook. Return value array An array of return values of the hook implementations. If modules return arrays from their implementations, those are merged into one array recursively. Note: integer keys in arrays will be lost, as the merge is done using array_merge_recursive(). F

public EntityInterface::uriRelationships() Gets a list of URI relationships supported by this entity. Return value string[] An array of link relationships supported by this entity. File core/lib/Drupal/Core/Entity/EntityInterface.php, line 233 Class EntityInterface Defines a common interface for all entity objects. Namespace Drupal\Core\Entity Code public function uriRelationships();

public MenuLinkContentInterface::getWeight() Returns the weight of the menu link content entity. Return value int A weight for use when ordering links. File core/modules/menu_link_content/src/MenuLinkContentInterface.php, line 88 Class MenuLinkContentInterface Defines an interface for custom menu links. Namespace Drupal\menu_link_content Code public function getWeight();

public Select::escapeField($string) Escapes a field name string. Force all field names to be strictly alphanumeric-plus-underscore. For some database drivers, it may also wrap the field name in database-specific escape characters. Parameters string $string: An unsanitized field name. Return value The sanitized field name string. Overrides SelectInterface::escapeField File core/lib/Drupal/Core/Database/Query/Select.php, line 421 Class Select Query builder for SELECT statements. Namespac

protected HtmlResponseAttachmentsProcessor::setHeaders(HtmlResponse $response, array $headers) Sets headers on a response object. Parameters \Drupal\Core\Render\HtmlResponse $response: The HTML response to update. array $headers: The headers to set, as an array. The items in this array should be as follows: The header name. The header value. (optional) Whether to replace a current value with the new one, or add it to the others. If the value is not replaced, it will be appended, resulting in a

New users will get an empty time zone at registration. File core/modules/system/system.module, line 39 Configuration system that lets administrators modify the workings of the site. Code const DRUPAL_USER_TIMEZONE_EMPTY = 1;

public ExtensionMimeTypeGuesser::__construct(ModuleHandlerInterface $module_handler) Constructs a new ExtensionMimeTypeGuesser. Parameters \Drupal\Core\Extension\ModuleHandlerInterface $module_handler: The module handler. File core/lib/Drupal/Core/File/MimeType/ExtensionMimeTypeGuesser.php, line 882 Class ExtensionMimeTypeGuesser Makes possible to guess the MIME type of a file using its extension. Namespace Drupal\Core\File\MimeType Code public function __construct(ModuleHandlerInterf