public FieldStorageDefinitionInterface

Field-type specific settings. An array of key/value pairs. The keys and default values are defined by the field type.

public static FieldItemInterface::storageSettingsToConfigData(array

public static WidgetBase::addMoreAjax(array $form, FormStateInterface $form_state)

public FieldStorageConfig::id()

public FieldStorageConfig::isDeleted()

Flag indicating whether the field is required. TRUE if a value for this field is required when used with this bundle, FALSE otherwise. Currently

public FieldItemListInterface::__set($property_name,

Defines an object that passes safe strings through the Field system. This object filters the string using a very restrictive tag list when it

Array of constraint options keyed by constraint plugin ID. Type: