void warn(string $string) Write a string as warning output.

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

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

string ask(string $question, string $default = null) Prompt the user for

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

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

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

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

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

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