Response handle(Request $request) Handle an incoming HTTP request.

string ip() Returns the client IP address.

void flashOnly(array|mixed $keys) Flash only some of the input to the session

array all() Get all of the input and files for the request.

string|array old(string $key = null, string|array|null $default = null) Retrieve

mixed handle(Request $request,

UploadedFile|array|null file(string $key = null, mixed $default = null)

string fingerprint() Get a unique fingerprint for the request / route /

$this prependMiddleware(string $middleware) Add a new middleware to beginning

bool expectsJson() Determine if the current request probably expects a