forInvalidRedirectRoute example

    public function route(string $route, array $params = [], ?int $code = null, string $method = 'auto')
    {
        $namedRoute = $route;

        $route = Services::routes()->reverseRoute($route, ...$params);

        if (! $route) {
            throw HTTPException::forInvalidRedirectRoute($namedRoute);
        }

        return $this->redirect(site_url($route), $method, $code);
    }

    /** * Helper function to return to previous page. * * Example: * return redirect()->back(); * * @return $this */