CapMousse\ReactRestify\Routing\Router::launch PHP Method

    public function launch(Request $request, Response $response, $next)
    {
        if (count($this->routes) === 0) {
            throw new \RuntimeException("No routes defined");
        }
        $this->uri = $request->httpRequest->getPath();
        if ($this->uri = null) {
            $this->uri = "/";
        }
        $this->matchRoutes($request, $response, $next);
    }