Idea taked from: https://rustwasm.github.io/docs/book/game-of-life/implementing.html
Structure taked from: https://rustwasm.github.io/docs/wasm-bindgen/examples/without-a-bundler.html
You can run
$ source build.sh
Or if you want to do it by hand
wasm-pack build --target web
python3 -m http.server 8089
Web server doesn't have to be python http