# Contributing to `wasm-bindgen`
This section contains instructions on how to get this project up and running for
development. You may want to browse the [unpublished guide documentation] for
`wasm-bindgen` as well as it may have more up-to-date information.
[unpublished documentation]: https://rustwasm.github.io/wasm-bindgen/
## Prerequisites
1. Rust. [Install Rust]. Once Rust is installed, run
```shell
rustup target add wasm32-unknown-unknown
```
[install Rust]: https://www.rust-lang.org/en-US/install.html
2. The tests for this project use Node. Make sure you have node >= 10 installed,
as that is when WebAssembly support was introduced. [Install Node].
[Install Node]: https://nodejs.org/en/