string fingerprint() Get a unique fingerprint for the request / route / IP address. Return Value string Exceptions RuntimeException

UploadedFile|array|null file(string $key = null, mixed $default = null) Retrieve a file from the request. Parameters string $key mixed $default Return Value UploadedFile|array|null

bool expectsJson() Determine if the current request probably expects a JSON response. Return Value bool

bool exists(string|array $key) Determine if the request contains a given input item key. Parameters string|array $key Return Value bool

array except(array|mixed $keys) Get all of the input except for a specified array of items. Parameters array|mixed $keys Return Value array

duplicate(array $query = null, array $request = null, array $attributes = null, array $cookies = null, array $files = null, array $server = null) {@inheritdoc} Parameters array $query array $request array $attributes array $cookies array $files array $server

string decodedPath() Get the current encoded path info for the request. Return Value string

static Request createFromBase(Request $request) Create an Illuminate request from a Symfony instance. Parameters Request $request Return Value Request

string|array cookie(string $key = null, string|array|null $default = null) Retrieve a cookie from the request. Parameters string $key string|array|null $default Return Value string|array

static Request capture() Create a new Illuminate HTTP request from server variables. Return Value Request