Just an FYI for Katex integration

[bilal-fazlani]

Just an FYI, if you are using math features with Katex and wondering why its not working with instant navigation,

try below script instead of the this one

document$.subscribe(() => {
  renderMathInElement(document.body);
});

the only difference is it uses document.body global variable instead the function variable body. After doing this math will start rendering when navigating pages.

[Burhan-Q]

Can confirm this works. I found that on visiting a page, KaTeX wouldn't render, but it would when refreshed. Making this change fixed the rendering for the page load (locally).

[kamilkrzyskow]

There is an open PR for the docs change:

• docs: update integration of KaTeX instructions #6823

but it would be nice to know what has changed that would require setting the document.body 🤔

[squidfunk]

Sounds like a potential regression. I'll look into it.

[squidfunk]

It turned out to be a regression of 9.5.5, which was fixed in de46c41.

[squidfunk]

Released as part of 9.5.12.