A Tetris POC in Rust that compiles to WASM (can be played in the browser).
Use rustup to install rust (I'm using 1.43 stable).
Add the wasm32 target: rustup target add wasm32-unknown-unknown
./bindgen-cli.sh (this will install wasm-bindgen-cli and sfz)
./build.sh (this will generate the wasm file and .js bindings inside the _build folder)
We use sfz to serve files from the _build folder. For this just run ./serve.sh in a separate terminal.
Once sfz is running point your browser to http://localhost:5000/index.html
After you make some changes to the code, re-run ./build.sh and refresh the browser page.
MDN docs
web_sys docs
wasm_bindgen docs