gf-core/src/runtime/javascript/README.md

JavaScript runtime using Web Assembly

This folder contains very early work experimenting with a pure JavaScript runtime, compiled to Web Assembly (WASM) using Emscripten.

1. Compile the WASM files (inside Docker) using build-wasm.sh, placing them in .libs/
2. Test in Node.js by running node test-node.js [path to PGF]
3. Test in a web browser
   1. Start a server with npx serve -l 41296
   2. Browse to http://localhost:41296/test-web.html
   3. Check JavaScript console