This example renders a nearly blank page that logs D3’s `select` function to the console, demonstrating a minimal setup with D3 v7.6.1 loaded from a CDN and a separate `bundle.js` script. It shows the basic structure of importing a D3 utility via the `select` function in `index.js` and running it in an HTML document with no visible visual output. The code relies on the D3 library’s exported `select` API, but does not perform any data processing or drawing.