string askWithCompletion(string $question, array $choices, string $default = null)

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

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

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

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

RefreshCommand class RefreshCommand extends

string choice(string $question, array $choices, string $default = null, mixed $attempts = null, bool $multiple = null)

void line(string $string, string $style = null, null|int|string $verbosity = null)

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

bool confirm(string $question, bool $default = false) Confirm a question