Simple boilerplate to compile and run .wasm files.
You'll need to have the EMSDK installed somewhere on your computer. I would recommend downloading the Portable Emscripten SDK.
I created a folder named emsdk in a ~/Tooling directory. Follow the installation instructions
on the download page to get up and running. Once that's installed you need to either export an
environment variable named EMSDK with the path to your emsdk directory, or prepend
EMSDK={path to emsdk directory} to the yarn run or npm run script.
The C code is compiled to wasm using bash. I'm looking into getting it working for powershell
or cmd, but in the interim, you'll need git bash or another bash emulator installed.