int callSilent(string $command, array $arguments = array()) Call another

array options() Get all of the options passed to the command.

void register() Register the service provider.

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

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

bool isGuarded(string $key) Determine if the given key is guarded.

$this see(string $text, bool $negate = false) Assert that a given string

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

string secret(string $question, bool $fallback = true) Prompt the user

bool isLocal() Determine if application is in local environment.