Collection shuffle(int $seed = null)

array getBags() Get all the bags. Return

bool isDeferred() Determine if the provider is deferred.

$this extend(string $driver, Closure $callback)

array mode(null $key = null) Get the mode of a given key.

Collection keys()

static string title(string $value) Convert the given string

static bool accessible(mixed $value) Determine whether the given

static array flatten(array $array, int $depth = INF) Flatten

array jsonSerialize() Convert the object into something JSON serializable