Arun Isaac writes: > I got a minimal swc (attached in my previous mail) working. This minimal > swc works for compiling typescript to javascript. But, I haven't figured > out how to use it to build web components. We can also try esbuild. > This is blocking packaging > mathjax v3, and thus calibre. I feel that if calibre can go ahead > without mathjax v3, it should. Then, we can close this issue and open a > separate one for web components and mathjax. I’ve been trying to package mathjax v3 for a while, but didn’t get far enough to present anything yet. Here’s what I have: