An issue of Markdown parsing with URLs

[tatsy-ymj]

Description

I observe a strange phenomenon regarding markdown containing URLs. For the following URLs, both can be clicked in CotEditor and opened in the browser, whether they are in markdown notation or the url is written directly.

• ニューヨーク万国博覧会 (1939年) - Wikipedia

https://ja.wikipedia.org/wiki/%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%A8%E3%83%BC%E3%82%AF%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1939%E5%B9%B4)

• ブリュッセル万国博覧会 (1935年) - Wikipedia

https://ja.wikipedia.org/wiki/%E3%83%96%E3%83%AA%E3%83%A5%E3%83%83%E3%82%BB%E3%83%AB%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1935%E5%B9%B4)

However, the following URL has no problem for direct writing, but cannot be opened in markdown (the parentheses at the end are recognized as double).

• バルセロナ万国博覧会 (1929年) - Wikipedia

https://ja.wikipedia.org/wiki/%E3%83%90%E3%83%AB%E3%82%BB%E3%83%AD%E3%83%8A%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1929%E5%B9%B4)

• シカゴ万国博覧会 (1933年) - Wikipedia

https://ja.wikipedia.org/wiki/%E3%82%B7%E3%82%AB%E3%82%B4%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1933%E5%B9%B4)

To Reproduce

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior

No response

CotEditor version

4.7.0-rc (615)

macOS version

14.1.2（23B92）

Additional context

No response

[1024jp]

Thank you for the report. I also observed the phenomenon.

Actually, CotEditor let the system API detect URLs. That means, honestly, I have nothing to do to fix this issue directly at the moment. So, for the first step, I'll report this to Apple. Then, I'll also try to see if there is another way to detect URL more correctly.

[1024jp]

Test code

- ニューヨーク万国博覧会 (1939年)
    - https://ja.wikipedia.org/wiki/%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%A8%E3%83%BC%E3%82%AF%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1939%E5%B9%B4)
    - [ニューヨーク万国博覧会 (1939年) - Wikipedia](https://ja.wikipedia.org/wiki/%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%A8%E3%83%BC%E3%82%AF%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1939%E5%B9%B4))
- ブリュッセル万国博覧会 (1935年)
    - https://ja.wikipedia.org/wiki/%E3%83%96%E3%83%AA%E3%83%A5%E3%83%83%E3%82%BB%E3%83%AB%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1935%E5%B9%B4)
    - [ブリュッセル万国博覧会 (1935年) - Wikipedia](https://ja.wikipedia.org/wiki/%E3%83%96%E3%83%AA%E3%83%A5%E3%83%83%E3%82%BB%E3%83%AB%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1935%E5%B9%B4))
- バルセロナ万国博覧会 (1929年)
    - https://ja.wikipedia.org/wiki/%E3%83%90%E3%83%AB%E3%82%BB%E3%83%AD%E3%83%8A%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1929%E5%B9%B4)
    - [バルセロナ万国博覧会 (1929年) - Wikipedia](https://ja.wikipedia.org/wiki/%E3%83%90%E3%83%AB%E3%82%BB%E3%83%AD%E3%83%8A%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1929%E5%B9%B4))
- シカゴ万国博覧会 (1933年)
    - https://ja.wikipedia.org/wiki/%E3%82%B7%E3%82%AB%E3%82%B4%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1933%E5%B9%B4)
    - [シカゴ万国博覧会 (1933年) - Wikipedia](https://ja.wikipedia.org/wiki/%E3%82%B7%E3%82%AB%E3%82%B4%E4%B8%87%E5%9B%BD%E5%8D%9A%E8%A6%A7%E4%BC%9A_(1933%E5%B9%B4))

[1024jp]

Sent the feedback to Apple FB13459501.

Then, I'll also try to see if there is another way to detect URL more correctly.

I tried Swift.Regex for the alternative, but the results were worse. I suppose it's better to wait for Apple to improve the APIs.

[1024jp]

I close this issue because this is an issue that needs to be addressed by the Apple side of the API.