protected function getTextarea(): string
    {
        return Html::textarea($this->name, $this->value, $this->options);
    }
protected function getTextarea(): string
    {
        return Html::textarea($this->name, $this->value, $this->options);
    }
protected function getTextarea ( ) : string { return Html :: textarea ( $ this -> name , $ this -> value , $ this -> options ) ; }
Get textarea field without model,
and with name and value.

@return string
Get textarea field without model and with name and value .