Additional logic to files iterator

[oojacoboo]

I've added the following to the foreach loop to provide better feedback on errors. I wasn't getting any output when PHP was crashing in the Docker container. With the following, I'm able to target the problematic file and error that caused the issue.

foreach ($files as $file) {
    try {
        // @ - to suppress warnings,
        if (!@include_once($file)) {
            throw new \Exception($file . ' does not exist');
        }

        if (!file_exists($file)) {
            throw new \Exception($file . ' does not exist');
        }

        require_once $file;
    } catch (\Throwable $e) {
        echo 'Message: ' . $e->getMessage() . \PHP_EOL;
        echo 'File: ' . $file . \PHP_EOL;
    }
}

[DarkGhostHunter]

Cool if you add a file with an error. Seems like this would be useful if you f*ck up in production. I'll add it later if you don't pull a PR first.