withRouting( web: __DIR__.'/../routes/web.php', api: __DIR__.'/../routes/api.php', commands: __DIR__.'/../routes/console.php', health: '/up', ) ->withMiddleware(function (Middleware $middleware) { // }) ->withExceptions(function (Exceptions $exceptions) { $exceptions->render(function (ValidationException $e, $request) { if ($request->expectsJson()) { $firstError = Arr::flatten($e->errors())[0] ?? '请求参数错误'; return Rs::error($firstError); } }); })->create();