public function prepare_item_for_response( $item, $request ) {
    // Restores the more descriptive, specific name for use within this method.
    $widget_type = $item;

    $fields = $this->get_fields_for_response( $request );
    $data   = array(
      'id' => $widget_type['id'],
    );

    $schema       = $this->get_item_schema();
    $extra_fields = array(
      'name',
      'description',
      'is_multi',
      'classname',
      'widget_class',
      'option_name',
      'customize_selective_refresh',
    );

    foreach ( $extra_fields as $extra_field ) {
      if ( ! rest_is_field_included( $extra_field, $fields ) ) {
        continue;
      }

      if ( isset( $widget_type[ $extra_field ] ) ) {
        $field = $widget_type[ $extra_field ];
      } elseif ( array_key_exists( 'default', $schema['properties'][ $extra_field ] ) ) {
        $field = $schema['properties'][ $extra_field ]['default'];
      } else {
        $field = '';
      }

      $data[ $extra_field ] = rest_sanitize_value_from_schema( $field, $schema['properties'][ $extra_field ] );
    }

    $context = ! empty( $request['context'] ) ? $request['context'] : 'view';
    $data    = $this->add_additional_fields_to_object( $data, $request );
    $data    = $this->filter_response_by_context( $data, $context );

    $response = rest_ensure_response( $data );

    if ( rest_is_field_included( '_links', $fields ) || rest_is_field_included( '_embedded', $fields ) ) {
      $response->add_links( $this->prepare_links( $widget_type ) );
    }

    
/**
 * Filters the REST API response for a widget type.
 *
 * @since 5.8.0
 *
 * @param WP_REST_Response $response    The response object.
 * @param array            $widget_type The array of widget data.
 * @param WP_REST_Request  $request     The request object.
 */
    return apply_filters( 'rest_prepare_widget_type', $response, $widget_type, $request );
  }