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

(PECL newt >= 0.1) Fills in the passed references with the current size of the terminal

(PECL svn >= 0.1.0) Make a hot-copy of the repos at repospath; copy it to destpath

getMessages()

setMaxDepth(int|null $maxDepth) Sets the serialization max depth for this attribute.

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

int call(string $command, array $arguments = array()) Call another console

public encrypt (mixed $text, [mixed $key]) Encrypts a text

Constrain

public setLayout (mixed $layout) Change the layout to be used instead of using the name of the latest controller name