think\exception\Handle::getMessage PHP Метод

    protected function getMessage(Exception $exception)
    {
        $message = $exception->getMessage();
        if (IS_CLI) {
            return $message;
        }
        if (strpos($message, ':')) {
            $name = strstr($message, ':', true);
            $message = Lang::has($name) ? Lang::get($name) . strstr($message, ':') : $message;
        } elseif (strpos($message, ',')) {
            $name = strstr($message, ',', true);
            $message = Lang::has($name) ? Lang::get($name) . ':' . substr(strstr($message, ','), 1) : $message;
        } elseif (Lang::has($message)) {
            $message = Lang::get($message);
        }
        return $message;
    }