void __construct(Filesystem $files)

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

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

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

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

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

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

bool hasOption(string $name) Determine if the given option is present.

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

void line(string $string, string $style = null, null|int|string $verbosity = null)