array files(string|null $directory = null, bool $recursive = false) Get

Filesystem disk(string $name = null)

$this policy(string $class, string $policy) Define a policy class for a

FileNotFoundException class FileNotFoundException extends Exception

mixed get(string $key, mixed $default = null) Retrieve an item from the

Illuminate\Contracts\Cache Interfaces

Validator make(array $data, array $rules, array

void __construct(string $type, mixed $id) Create a new exception instance

Illuminate\Contracts\Redis Interfaces

array allDirectories(string|null $directory = null) Get all (recursive)