jovian, to random French
@jovian@piaille.fr avatar

Procrastination du jour : trouver une alternative à #KaTeX pour un site. Semblerait que #MathML fasse le taff.

dginev, to webdev
@dginev@mathstodon.xyz avatar

LaTeXML 0.8.8 was just released!

👉 support for tikz-cd
👉 upgraded subfigure HTML model
👉 refinements to MathML Core
👉 better TeX emulation (👿 in details)
👉 refinements for 35+ LaTeX packages

https://github.com/brucemiller/LaTeXML/releases/tag/v0.8.8

#LaTeXML #TeXLaTeX #HTML #MathML #ar5iv

oblomov, to webdev
@oblomov@sociale.network avatar

I'm looking forward to the new #Ladybird browser becoming mature enough to become a viable alternative to Firefox as a daily driver.

I've seen it mentioned that at this time its development is apparently driven by the need to be able to render specific websites and/or page, so I'm going to throw a #challenge that even Chrome failed at rendering correctly until recently:

http://wok.oblomov.eu/ars/halving-series/

#MathML #SVG #SMIL #webdev

dginev, to random
@dginev@mathstodon.xyz avatar

Thanks again to everyone for supporting our CSS+MathML issue for interop 2024!

Sadly, we didn't make the cut this year. The hard questions remain the same - how do we get traction for a niche topic without an obvious business use case?

For now: Patiently. (🐢 > 🐇)

Official interop 2024 focus areas:
https://webkit.org/blog/14955/the-web-just-gets-better-with-interop/#the-2024-focus-areas

If you don't recall the issue, it was at:
https://github.com/web-platform-tests/interop/issues/556

#MathML

oblomov, to random
@oblomov@sociale.network avatar

So, my recent review of
(“Official” discussion thread: https://sociale.network/@oblomov/111471523707665307) has me facing an existential dilemma about my website.
Since its inception, I've endeavored to make it as lightweight as possible, or at least to maximize its “content to weight” ratio: until recently, posts were almost exclusively text-only, except for the sporadic self-hosted and often self-written vector graphic.

1/n

oblomov,
@oblomov@sociale.network avatar

One of the ways in which I would like to minimize disk usage is using instead of (or even , but I'm not hosting JPEG images), which I cannot do as long as doesn't enable JPEG‌ XL‌ support in the mainline edition of its browser (no, I don't care that has decided to boycott it in , just like I haven't cared about their lack of support and proper animation support for years).

4/n

brennansv, to mastodon
@brennansv@sfba.social avatar

Mastodon should support Markdown formatting. This should actually be defined as a part of ActivityPub. Beyond bold and italics, it would be great to create links to make the content easier to read. https://www.markdownguide.org #Mastodon #ActivityPub

aslakr,
@aslakr@mastodon.social avatar

@brennansv @krzyzanowskim Mastodon already support showing posts with a subset of HTML (li (ol, ul), blockquote, pre, abbr, del, code, strong, em). Hopefully soon also #MathML?

dginev, to webdev
@dginev@mathstodon.xyz avatar

📢 Do you enjoy math equation support as part of the open Web?

If so, would you give a github "thumbs up" 👍 to help us signal we have ongoing community interest in CSS+MathML working in unison?

This year we are attempting a small step forward in CSS support for MathML elements, as part of WPT's ecosystem "interop" effort:

https://github.com/web-platform-tests/interop/issues/556

"Math on the web" is a niche topic, where we have pockets of interest in community silos. So every 👍 counts!

#HTML #CSS #MathML #math

P.S. The issues are not actually selected based on the number of upvotes or comments, but having an indication of community interest is helpful - and encouraging - for all parties involved. Thanks!

aslakr, to fediverse Norwegian Bokmål

WordPress-instikket ActivityPub (AP) tillater fra versjon 1.0.2 mer eller mindre alle HTML-elementer, dvs. en kan legge til MathML. Det blir da opp til AP-mottakeren, f.eks. Mastodon, om en skal fjerne disse elementene, noe de fleste pr. i dag vil gjøre.

Forslaget FEP-dc88: Formatting Mathematics forsøker å rydde opp i det ved å beskrive hvordan MathML kan tilbys, eller alternativt strippes slik at en kun står igjen med innholdet i <annotation> som ofte da vil inneholde en mer tekstlig representasjon.

Følgende er fra eksempelet i FEP-dc88:

LaTeX i <annotation>:

I have a truly marvelous proof that xn+yn≠znx^n + y^n \ne z^n which this note is too small to contain!

AsciiMath i <annotation>:

I have a truly marvelous proof that xn+yn≠znx^n + y^n ≠ z^n which this note is too small to contain!

Eksemplene over vil nok i de fleste tilfellene se litt rare ut siden <math> pr i dag blir fjernet. Unntaket er f.eks. mathstodon.xyz

https://aslakr.folk.ntnu.no/2023/10/test-fep-dc88-mathml-fra-wordpress/

#ActivityPub #Mastodon #MathML #MathMLCore #mathstodon #WordPress

christianp, to random
@christianp@mathstodon.xyz avatar

I've merged in @pounce's code to sanitize MathML content in posts from instances that support, implementing fediverse proposal FEP-dc88: https://codeberg.org/fediverse/fep/src/branch/main/fep/dc88/fep-dc88.md

MathML code in posts will be replaced with a LaTeX equivalent, that the mathstodon.xyz web interface can display.

There's a PR with the code for other vanilla-ish Mastodon instances to use (I had to change the delimiters from dollars to brackets for use here): https://github.com/mastodon/mastodon/issues/26943

#MathML #mathstodon

aslakr, (edited )
@aslakr@mastodon.social avatar

@christianp Not all ActivityPub-software will use TeX as syntax for creating #MathML. I suspect annotation="text/plain" might be allowed for something like #AsciiMath, ie. don't assume MathML annotations will use TeX.

Edent, to webdev
@Edent@mastodon.social avatar

Anyone know why Mastodon doesn't support the <sup> and <sub> HTML elements?

https://docs.joinmastodon.org/spec/activitypub/#sanitization

Would be very useful for footnotes, chemical formulae, and things like that.

#MastoDev #HTML

aslakr,
@aslakr@mastodon.social avatar

@Edent Some things might be better solved if #Mastodon† supported #MathML Core as suggested in https://github.com/mastodon/mastodon/issues/26943

† and other #ActivityPub software

#MathMLCore #FEPdc88

drdrang, to random
@drdrang@fosstodon.org avatar

☃️ No real content in this post. I’m just checking to see if MathML equations render properly in RSS readers
https://leancrew.com/all-this/2023/09/testing-mathml/

aslakr,
@aslakr@mastodon.social avatar

@drdrang The next thing which would be nice to have is for #Mastodon (and other ActivityPub software) to allow #MathML Core in addition to the upcoming (?) support for some HTML tags https://github.com/mastodon/mastodon/pull/23913

#MathMLCore

davidshq, to random

handy little utility for converting between #mathml and #latex: https://demo.wiris.com/mathtype/en/developers.php

#TeXLaTeX

brokenix, to random
@brokenix@emacs.ch avatar

#mathml here is nearly useless here with long posts with too many math expressions
brevity of [ ] for #latex in #mathstodon is something worth adopting
cc @louis

brokenix, to emacs
@brokenix@emacs.ch avatar

I must say, emacs.ch has surprised me in terms how I get engagement on nearly any topic, thread I engage to and I am not even high an mighty.
It funny when I was thinking about posting anything besides #emacs
If I am not being unreasonable in my request and admins could only enable #latex , I ll be glad to move my #mathstodon account here as well
IDK who to tag here

brokenix, (edited )
@brokenix@emacs.ch avatar

I tried the latter
I can see your posts rendering formula for this instance itself
what do I fix in ?
<math>
<msup>
<mi>x</mi>
<mn>2</mn>
</msup>
</math>
#mathml #html #mastodon

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