public static function prepareParse (string $input, bool $allowFile) : array
    {
        // Is string or is file ?
        if ($allowFile === true && is_file($input)) :
            $input = file_get_contents($input);
        endif;

        // Line
        $input = preg_replace("(\r\n|\n|\r)",';',$input);
        $input = explode(';', $input);

        // Delete comments
        foreach ($input as &$line) :
            // Delete comments
            $is_comment = mb_strpos($line, '#');
            if ($is_comment !== false) :
                $line = substr($line, 0, $is_comment);
            endif;

            // Trim
            $line = trim($line);
        endforeach;

        return $input;
    }