Encore\Admin\Form\Builder::fields PHP Метод

    public function fields()
    {
        return $this->fields;
    }

 /**
  * Generate a Field object and add to form builder if Field exists.
  *
  * @param string $method
  * @param array $arguments
  * @return \Encore\Admin\Field
  */
 public function __call($method, $arguments)
 {
     $className = __NAMESPACE__ . '\\Form\\Field\\' . ucfirst($method);
     if (class_exists($className)) {
         $column = $arguments[0];
         $element = new $className($column, array_slice($arguments, 1));
         $this->builder->fields()->push($element);
         return $element;
     }
 }