protected function getOptions()
{
return array(array('file', 'f', InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'This is files that will have the assets cleaned.', array('application.js', 'application.css')), array('recursive', 'r', InputOption::VALUE_OPTIONAL, 'Should we recursively remove all cached files the manifest requires? Default is true', true));
}