/** * Prints out the usage information for this script. * * @return void */ public function printUsage() { ob_start(); parent::printUsage(); $usage = ob_get_clean(); $usage = str_replace('phpcs', 'sqlics', $usage); $first_eol = strpos($usage, PHP_EOL); $first_line = substr($usage, 0, $first_eol); $usage = str_replace($first_line, $first_line . ' [--level=<level>]', $usage); $usage .= ' <level> Cut the report severities to one of these values:' . PHP_EOL; $usage .= ' emergency, alert, critical, error, warning, notice, info, debug' . PHP_EOL; echo $usage; }