mixed last(callable $callback = null, mixed $default = null) Get the last

Collection merge(mixed $items)

static array parseCallback(string $callback, string $default) Parse

$this forget(string|array $keys) Remove an item from the collection by

bool isEmpty() Determine if the collection is empty or not.

Collection shuffle(int $seed = null)

static string substr(string $string, int $start, int|null $length = null)

array jsonSerialize() Convert the object into something JSON serializable

static string limit(string $value, int $limit = 100, string $end = '...')

static string replaceArray(string $search, array $replace, string $subject)