[TW5] KaTex: How to extend fonts by math bold, math italic, math bold italic?

[Wladyslaw Skarbek]

It seems that currently KaTex  plugin in TW5 does use only regular AMS font (woff).

 How to extend it by math bold, math italic, math bold italic?

Vwadec

[Jeremy Ruston]

Hi Wladyslaw

> It seems that currently KaTex  plugin in TW5 does use only regular AMS font (woff).

The KaTeX plugin currently ships with the following fonts:

KaTeX_AMS-Regular.woff

KaTeX_Main-Bold.woff

KaTeX_Main-Italic.woff

KaTeX_Main-Regular.woff

KaTeX_Math-BoldItalic.woff

KaTeX_Math-Italic.woff

KaTeX_Math-Regular.woff

KaTeX_Size1-Regular.woff

KaTeX_Size2-Regular.woff

KaTeX_Size3-Regular.woff

KaTeX_Size4-Regular.woff

The plugin excludes the .eot, .ttf and .woff2 versions of the fonts because the full KaTeX font set is about one megabyte, which is quite big for a TW plugin (right now the entire KaTeX plugin is about 377KB).

>  How to extend it by math bold, math italic, math bold italic?

Unless I'm misunderstanding something, bold, italic and bold italic are already included. What browser and operating system are you using?

Best wishes

Jeremy.

> 

--
You received this message because you are subscribed to the Google Groups "TiddlyWiki" group.
To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+...@googlegroups.com.
To post to this group, send email to tiddl...@googlegroups.com.
Visit this group at http://groups.google.com/group/tiddlywiki.
For more options, visit https://groups.google.com/d/optout.

--
Jeremy Ruston
mailto:jeremy...@gmail.com

[Wladyslaw Skarbek]

Hi Jeremy

Thank you for the reply.

Why I have assumed that bold fonts are missing:

each of standard Latex bolding expressions results in error, e.g.:

\mathbf{x}

{\boldmath x}

The same, I get with the relevant commands  of AMS package.

It is rather confusing - having fonts without their access.

KaTex original github page says nothing on style modifications.

Therefore  I assumed the Latex notation.

Can you clarify?

Cheers

Vwadec

[Jeremy Ruston]

Hi Wladyslaw

> each of standard Latex bolding expressions results in error, e.g.:

It may be that the problem is that KaTeX doesn't implement those operators. You can try entering an example at KaTeX's site to help figure out if the problem is with KaTeX itself, or the TiddlyWiki wrapper around it:

https://khan.github.io/KaTeX/

Best wishes

Jeremy