From https://news.ycombinator.com/item?id=43201706 :
> jupyterlite-xeus supports environment.yml with jupyterlite with packages from emscripten-forge: https://jupyterlite-xeus.readthedocs.io/en/latest/environmen...
emscripten-forge was a Quetz repo built with but is now hosted on prefix.dev.
From https://emscripten-forge.org/blog/ :
pixi run setup pixi run build-emscripten-wasm32-pkg recipes/recipes_emscripten/regex
Does cibuildwheel already have this new support for building WASM pyodide packages?
Does jupyterlite's `micropip install` install these new WASM packages from PyPI?