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

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

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

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

void line(string $string) Write a string as standard output.

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

void fire() Execute the console command.

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

void __construct(Listener $listener)

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