validate() Validates the input. Exceptions

string getFirstArgument() Returns the first argument from the raw parameters (not parsed).

bool commandShouldRun() Returns true if the command is runnable, false otherwise.

setDecorated(bool $decorated) Sets the decorated flag.

Command addArgument(string $name, int $mode

progressStart(int $max) Starts the progress output.

string getProgressCharacter() Gets the progress bar character.

listing(array $elements) Formats a list. Parameters

section(string $message) Formats a section title.

addRow($row) Parameters $row