Ip\Request::getQuery PHP Méthode

Return GET query parameter if $name is passed. Returns all query parameters if name == null.

public getQuery ( string $name = null, mixed $default = null ) : mixed
$name	string	query parameter name
$default	mixed	default value if no GET parameter exists
Résultat	mixed	GET query variable (all query variables if $name == null)

    public function getQuery($name = null, $default = null)
    {
        return $this->getParam($name, $this->_GET, $default);
    }

Request