public function getQuery($key = null, $default = null, $type = 'string')
    {
        return $this->request->get($key, $default, $type);
    }
public function getQuery($key = null, $default = null, $type = 'string')
    {
        return $this->request->get($key, $default, $type);
    }
public function getQuery ( $ key = null , $ default = null , $ type = 'string' ) { return $ this -> request -> get ( $ key , $ default , $ type ) ; }
Returns a GET query
@param string|null $key
@param mixed $default
@param string|null $type
@return mixed
Returns a GET query