string|array argument(string $key = null) Get the value of a command argument

void comment(string $string) Write a string as comment output.

Response authorizeForUser(

AuthorizesRequests trait AuthorizesRequests (

$this actingAs(Authenticatable $user, string|null

FormRequest class FormRequest extends Request

void error(string $string) Write a string as error output.

string|array option(string $key = null) Get the value of a command option

KeyGenerateCommand class KeyGenerateCommand extends

int run(InputInterface $input, OutputInterface $output) Run the console