public function getCurrent(string $name, $alt = null)
    {
        return $this->curr->get($name, $alt);
    }
public function getCurrent(string $name, $alt = null)
    {
        return $this->curr->get($name, $alt);
    }
public function getCurrent ( string $ name , $ alt = null ) { return $ this -> curr -> get ( $ name , $ alt ) ; }
Gets the flash value for a key in the _current_ request.

@param string $name The name
@param mixed $alt Optional default value to return
@return mixed The value, or the `$alt` if not found
Gets the flash value for a key in the _current_ request .