field_purge_field(FieldConfigInterface $field) Purges a field record from the database. This

field_config_import_steps_alter(&$sync_steps, ConfigImporter $config_importer) Implements

Flag indicating whether the field is available for editing. If TRUE, some actions not available though the UI (but are still possible through

public static FieldConfig::postDelete(EntityStorageInterface $storage

An integer to determine the weight of this widget relative to other widgets in the Field UI when selecting a widget for a given field. Type:

public BaseFieldDefinition::addPropertyConstraints($name, array

public static BaseFieldDefinition::createFromFieldStorageD

public static BaseFieldDefinition::createFromItemType($item_type)

public BaseFieldOverride::__construct(array $values, $entity_type

public FieldStorageConfig::isTranslatable()