$this onlyInput() Flash an array of input to the session.

mixed offsetGet(string $offset) Get the value at the given offset.

bool isJson() Determine if the request is sending JSON.

static void macro(string $name, callable $macro) Register a

static mixed __callStatic(string $method, array $parameters) Dynamically

bool accepts(string|array $contentTypes) Determines whether the current

bool offsetExists(string $offset) Determine if the given offset exists

string root() Get the root URL for the application.

RedirectResponse with(string|array $key, mixed $value = null)

int status() Get the status code for the response.