Jarves\Filesystem\WebFilesystem::createTempFolder PHP Méthode

    public function createTempFolder($prefix = '', $fullPath = true)
    {
        $tmp = $this->jarves->getCacheDir();
        do {
            $path = $tmp . $prefix . dechex(time() / mt_rand(100, 500));
        } while (is_dir($path));
        mkdir($path);
        if ('/' !== substr($path, -1)) {
            $path .= '/';
        }
        return $fullPath ? $path : substr($path, strlen($tmp));
    }