interface PreconfiguredFieldUiOptionsInterface

interface PreconfiguredFieldUiOptionsInterface {
    
    /**
     * Returns preconfigured field options for a field type.
     *
     * Note that if you want to give modules an opportunity to alter the result
     * of this method, you should call
     * \Drupal\Core\Field\FieldTypePluginManagerInterface::getPreconfiguredOptions()
     * instead.
     *
     * @return mixed[][]
     *   A multi-dimensional array with string keys and the following structure:
     *   - label: The label to show in the field type selection list.
     *   - category: (optional) The category in which to put the field label.
     *     Defaults to the category of the field type.
     *   - field_storage_config: An array with the following supported keys:
     *     - cardinality: The field cardinality.
     *     - settings: Field-type specific storage settings.
     *   - field_config: An array with the following supported keys:
     *     - required: Indicates whether the field is required.
     *     - settings: Field-type specific settings.
     *   - entity_form_display: An array with the following supported keys:
     *     - type: The widget to be used in the 'default' form mode.
     *   - entity_view_display: An array with the following supported keys:
     *     - type: The formatter to be used in the 'default' view mode.
     *
     * @see \Drupal\field\Entity\FieldStorageConfig
     * @see \Drupal\field\Entity\FieldConfig
     * @see \Drupal\Core\Entity\Display\EntityDisplayInterface::setComponent()
     * @see \Drupal\Core\Field\FieldTypePluginManagerInterface::getPreconfiguredOptions()
     */
    public static function getPreconfiguredOptions();

}