I’m using the markdown editor GUI on PieFed.
A comment I wrote looked OK on PieFed, despite me having doubts because I didn’t add spaces at the end of lines to force line breaks.
Today I saw it in Mlem, and line breaks were as expected, not as I’ve seen them on the PieFed web UI. On Lemmy, they are the same as in Mlem.
PieFed: https://piefed.zip/comment/2945722
Lemmy: https://discuss.tchncs.de/post/51439392/22823110
Mlem shows it like Lemmy. No screenshot necessary.
Summary: In Markdown, you need to add 2 or more spaces at the end of a line to force a line break. I didn’t do that. A client app and a Lemmy instance show the text correct without a line break. PieFed adds a line break.
Update: I’m terribly sorry for using the word “standard” in a non-standard way. I mean this: https://daringfireball.net/projects/markdown/syntax#p
Update 2: Created issue #1524.
I have written a big chunk of the
markdown_to_htmlfunction at this point, I can try to take a look at this. A situation like this isn’t anything we have added to the function, so it must be how themarkdown2python library we are using is interpreting things. Ideally, this is the behavior I would want for line breaks.I have created issue #1524.
Yes,
markdown_to_html()inapp/utils.pysets thebreaksof markdown2 toon_newline.From the documentation (in the source file): on_newline: Replace single new line characters with <br> when True
(WOW! I missed escaping the <br> and it made a line break in the preview?)
Yep, I just made a PR. I am so used to the more normal way markdown works that I never actually ran into this issue before. I am not sure if this change might break something else in the codebase since
markdown_to_htmlis used in lots of places, so I will let @rimu@piefed.social review it instead of just merging it myself.Merged, thanks @wjs018@piefed.social and @stefan_s_from_h@piefed.zip
Yes, it gets used for emails, too. Server admins would need to change their email texts. That’s bad. But at this time the number of instances with PieFed is still below 1,000.
It’s not like there is markdown standard. 🙃
Yes it’s bit of a mess. But we should try to have the same markdown quirks as Lemmy.
Unsure if PieFed is the same, but double space in my instance adds a simple line break, while double enter adds a blank line between paragraphs. And in both cases, they need to be added manually. Maybe it’s a similar situation on PieFed instances?
Putting standards aside, I personally prefer aligning with Lemmy.
On my own server, I handle it in the following way, though I understand this is largely a matter of personal preference.
https://codeberg.org/karasugawasu/pyfedi/src/branch/main/app/utils.py#L666
