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

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

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

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

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

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

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

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

void __construct() Create a new console command instance.

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