This example displays a list of five used cars with their make, model, year, and price, extracted from an inline JSON array. The page renders the text “Hey there” in a large `<pre>` element by using D3 v5’s selection and DOM manipulation via `d3.select` and `.text()`. The data is imported as a JavaScript module from `cars.js`, while the HTML loads D3 from a CDN and references a bundled script.