array jsonSerialize() Convert the object into something JSON serializable

mixed queue(Mailable $mailable)

Crypt class Crypt extends

static mixed getFacadeRoot() Get the root object behind the

Illuminate\Support\Testing Namespaces

static void clearResolvedInstances() Clear all of the resolved

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

static Application getFacadeApplication()

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

static Expectation shouldReceive() Initiate a mock expectation