Gregwar\Formidable\Fields\DateField::push PHP Метод

    public function push($var, $value = null)
    {
        if ($var == 'name' || $var == 'required' || $var == 'mapping') {
            parent::push($var, $value);
        } else {
            $this->pushSave[$var] = $value;
        }
    }