bool confirmToProceed(string $warning = 'Application In Production!', Closure|bool|null $callback

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

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

Application getLaravel()

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

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

void fire() Execute the console command.

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

void setLaravel(Container $laravel)

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