public function execute(array $args, array $options = array())
{
if (empty($args)) {
$formater = new TextFormater(array('quote' => ' * '));
$this->writeln('Available commands:', Colors::BLACK | Colors::BOLD);
foreach ($this->console->getCommands() as $name => $fqdn) {
if ($fqdn !== __CLASS__) {
$this->writeln($formater->format($name));
}
}
$scriptName = basename($_SERVER['SCRIPT_FILENAME']);
$this->writeln("Use './{$scriptName} help command' for more info");
} else {
$commandFQDN = $this->console->getCommand($args[0]);
$help = Help::fromFQDN($commandFQDN, Utils::get($args, 1));
$this->writeln($help);
}
}
/**
* @param TextWriter $writer
* @param array $formatOptions
*/
public function __construct(TextWriter $writer, array $formatOptions = array())
{
parent::__construct($formatOptions);
$this->textWriter = $writer;
}
/**
* Returns the text formated with the specified options
*
* @param string $text
* @param array $options
* @return string
*/
public static function apply($text, array $options = array())
{
$formater = new TextFormater($options);
return $formater->format($text);
}
