wasm + react

A brainfuck interpreter using rust wasm + webpack + react.

Project structure

The (rather messy) project structure

./
|-- app
|     App.tsx           # the react app
|-- cli
|     main.rs           # the cli app for native rust
|-- public
|     index.css         # index page css
|     index.html        # index page for ReactDOM render
|-- src
|     bf.rs             # bf interpreter (platform independent)
|     lib.rs            # module exposed to wasm
|     util.rs
|-- index.js
|-- Cargo.toml
|-- package.json
|-- webpack.config.js
<some other files>

Building the project

You need cargo and cargo and nodejs to build the project (you probably need to do npm install first).

To run the preview server:

$ npm run serve
# some npm output, probably on http://localhost:8080/

To build the project (output will be in /docs):

$ npm run build
# some npm output

You can also compile the project to native and run the cli using:

$ cargo run cli
# some cargo output
prog>