Setup

You will need the standard Rust toolchain, including , rustc, andcargo.

Follow these instructions to install the Rust toolchain.

wasm-pack is your one-stop shop for building, testing, and publishingRust-generated WebAssembly.

Install cargo-generate with this command:

npm is a package manager for JavaScript. We will use it to install and run aJavaScript bundler and development server. At the end of the tutorial, we willpublish our compiled to the npm registry.

If you already have npm installed, make sure it is up to date with thiscommand: