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

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

void error(string $string, null|int|string $verbosity = null) Write a string

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

bool hasArgument(string|int $name) Determine if the given argument is present

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

void comment(string $string, null|int|string $verbosity = null) Write a

RefreshCommand class RefreshCommand extends

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

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