Misc::strip_comments( string $data ): string

1710    public static function strip_comments($data)1711    {1712        $output = '';1713        while (($start = strpos($data, '<!--')) !== false) {1714            $output .= substr($data, 0, $start);1715            if (($end = strpos($data, '-->', $start)) !== false) {1716                $data = substr_replace($data, '', 0, $end + 3);1717            } else {1718                $data = '';1719            }1720        }1721        return $output . $data;1722    }