A short description of the widget type. Type:

public BaseFieldDefinition::getSettings()

public EntityReferenceFieldItemList::ref

The name of a callback function that returns default values. The function will be called with the following arguments:

The field schema. Type:

Flag indicating whether the field storage should be deleted when orphaned. By default field storages for configurable fields are removed when

public FieldStorageConfigInterface::ge

public FieldItemInterface::storageSettingsForm(array &$form

public static FieldConfig::loadByName($entity_type_id, $bundle,

public FieldConfigBase::getConfig($bundle)