Simple method for writing info to log

simpleWriteLogToFileMethod.php

    /**
     * @param string $type
     * @param $msg
     */
    public function localLog($msg, $type = 'performance')
    {
        switch ($type) {
            case 'performance':
                $logMsg = date("Y-m-d H:i:s") . " | " . $msg . " | " . PHP_EOL;


                break;

            default:
                break;
        }
        if (!empty($logMsg)) {
            if (file_put_contents('./' . $type . '_' . date("Y-m-d") . '.log', $logMsg, FILE_APPEND) === false) {
                die("No log written dude");
            }
        };
    }


/*
Example usage: 

use logger;
$privateLog = new logger();

$start = microtime(true);
// ... Something happens ...
$time_elapsed = microtime(true) - $start;
$privateLog->localLog("Elapsed: " . $time_elapsed . " ms");

*/