Nette\Neon\Decoder::error PHP Метод

    private function error($message = "Unexpected '%s'")
    {
        $last = isset($this->tokens[$this->pos]) ? $this->tokens[$this->pos] : NULL;
        $offset = $last ? $last[1] : strlen($this->input);
        $text = substr($this->input, 0, $offset);
        $line = substr_count($text, "\n");
        $col = $offset - strrpos("\n" . $text, "\n") + 1;
        $token = $last ? str_replace("\n", '<new line>', substr($last[0], 0, 40)) : 'end';
        throw new Exception(str_replace('%s', $token, $message) . " on line {$line}, column {$col}.");
    }