Carbon_Fields\Field\Set_Field::to_json PHP Метод

    public function to_json($load)
    {
        $field_data = parent::to_json($load);
        $this->load_options();
        $field_data = array_merge($field_data, array('limit_options' => $this->limit_options, 'options' => $this->parse_options($this->options)));
        return $field_data;
    }