protected static function initArguments(CommandEvent $event = null)
{
// Check for retrieving arguments from Composer event ...
if ($event !== null) {
$arguments = $event->getArguments();
} else {
$arguments = $_SERVER['argv'];
}
// Check for strict mode
$strict = in_array('--strict', $arguments);
$arguments = new \cli\Arguments(compact('strict'), $arguments);
$arguments->addFlag(array('verbose', 'v'), 'Turn on verbose output');
$arguments->addFlag(array('version', 'V'), 'Display the version');
$arguments->addFlag(array('quiet', 'q'), 'Disable all output');
$arguments->addFlag(array('help', 'h'), 'Show this help screen');
// Parse the arguments
$arguments->parse();
// Store arguments ...
self::$arguments = $arguments;
if (isset(self::$arguments['help']) === true) {
self::showHelp();
}
}