string|null prefers(string|array $contentTypes) Return the most suitable

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

$this cookie(Cookie|mixed $cookie) Add a cookie to the response.

bool hasHeader(string $key) Determine if a header is set on the request

static bool hasMacro(string $name) Checks if macro is registered

$this cookie(Cookie|mixed $cookie) Add a cookie to the response.

string content() Get the content of the response.

string|null bearerToken() Get the bearer token from the request headers

array segments() Get all of the segments for the request path.

string clientExtension() Get the file's extension supplied by the client