Newscoop\Service\Implementation\ErrorHandlerOnLog::compile PHP Метод

    protected function compile($key, array $params)
    {
        $matches = array();
        preg_match_all(self::REGEX_PLACE_HOLDER, $key, $matches);
        $count = count($matches[0]);
        if ($count != count($params)) {
            throw new \Exception("Unmatched parameters, expected '{$count}' based on the placeholders an got '.count({$params}).'.");
        }
        $txt = $key;
        $k = 1;
        foreach ($params as $param) {
            $txt = str_replace(self::PLACE_HOLDER . $k++, $param, $txt);
        }
        return $txt;
    }