# Examples of using `wasm-bindgen`, `js-sys`, and `web-sys` This subsection contains examples of using the `wasm-bindgen`, `js-sys`, and `web-sys` crates. Each example should have more information about what it's doing. The source code for all examples can also be [found online][code] to download an run locally. Most examples are configured with Webpack/`wasm-pack` and can be built with `npm run serve`. Other examples which don't use Webpack are accompanied with a `build.sh` showing how to build it. Note that most examples currently use Webpack to assemble the final output artifact, but this is not required! You can use the bundler of choice, `--no-modules`, or native browser ESM support as alternatives to Webpack. [code]: https://github.com/rustwasm/wasm-bindgen/tree/master/examples