public WidgetInterface::settingsSummary()

public FieldStorageConfig::getConstraint($constra

public FieldStorageConfig::getSchema()

public BaseFieldDefinition::setSettings(array $settings)

public static FieldItemInterface::fieldSettingsToConfigData(array

public FieldItemBase::fieldSettingsForm(array $form, FormStateInterface

protected FieldStorageConfigStorage::mapTo

public FieldItemBase::getLangcode() Gets

public FieldConfigBase::getConstraints()

public FieldItemList::preSave() Defines