Ron Kok

Unfortunately, extensible `\llbracket` and `\rrbracket` would require additional glyphs in the KaTeX fonts, or perhaps some sort of SVG approach.

Wow.

@mbourne I hear you. I am also having a Chrome performance problem related to the number of spans. There isn't an easy fix. When the current vertical alignment code was...

@mbourne I’ve spent a day working on a flexbox alternative for vertical alignment. I’m afraid the news I have to give you is bad. I am unable to write a...

> I can't find .mord anywhere in the style sheet. KaTeX used to set horizontal spacing via a quite complicated set of CSS rules. One rule for when a `mord`...

@alexdowad The thoughts below are my own and not an official KaTeX response. > if the entire equation was formatted as a single SVG, the output would be far more...

> Do you know if the Chromium MathML is finalized? It is not finalized, Google paused for a year. They have recently re-started work and have made some [progress](https://www.igalia.com/2021/08/09/MathML-Progress.html) with...

@rokyed Does this sort of behavior exist in any LaTeX packages? If not, I suspect you will be unsuccessful at getting this approved and merged into KaTeX master. I see...

I've turned in PR #3633 to address this issue. It currently has glitches, but hopefully we'll work those out.

> we should also make the MathML valid. This is difficult. Take for example a perfectly valid TeX expressions such as `\mathrel{\frac a b}`. To accomplish that `\mathrel` in HTML,...