public function getAction()
    {
        if( is_string($this->action) &&
            $this->namespace ){
            return trim($this->namespace, '\\') . '\\' . $this->action;
        }

        return $this->action;
    }
public function getAction()
    {
        if( is_string($this->action) &&
            $this->namespace ){
            return trim($this->namespace, '\\') . '\\' . $this->action;
        }

        return $this->action;
    }
public function getAction ( ) { if ( is_string ( $ this -> action ) && $ this -> namespace ) { return trim ( $ this -> namespace , '\\' ) . '\\' . $ this -> action ; } return $ this -> action ; }
Get route action.

@return string|callable
Get route action .