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

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

void setLaravel(Application $laravel)

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

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

void table(array $headers, Arrayable|array $rows,

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

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

void table(array $headers, Arrayable|array $rows,

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