diagrams including \mathbb are not rendered

[kaisugi]

I found \mathbb command is not working in this module, which seems to be natural since mathbb requires extra packages like amsfonts. Is there any possible solution to tackle this problem?

[kisonecat]

Could you try your example on https://tex.rossprogram.org/ and let me know if it works there?

The code running on https://tex.rossprogram.org/ is also clientside, so the plan is to move everything which works there to TikZJax, once I figure out a reasonable way to handle \usepackage, i.e., we figure out "where does the preamble go?"

https://tex.rossprogram.org/ also runs a new TeX engine I put together, which supports things like \directjs so you can put javascript inside your TeX code.

[kaisugi]

Well I confirmed \mathbb works in the site on condition that we include the commands \usepackage{amsmath} ... \usepackage{amsfonts}.

[yankaled]

@kisonecat is the code for https://tex.rossprogram.org/ open source?