$this each(callable $callback) Execute a callback over each item.

static void swap(mixed $instance) Hotswap the underlying instance

bool contains(mixed $key, mixed $value = null) Determine if an item exists

mixed sum(callable|string|null $callback = null) Get the sum of the given

static mixed getFacadeRoot() Get the root object behind the

static Collection make(mixed $items = array())

Collection chunk(int $size)

static bool endsWith(string $haystack, string|array $needles) Determine

static array sortRecursive(array $array) Recursively sort an

App class App extends Facade