starter
This example displays the text "Hello D3 version 7" in the center of the page using an extremely large font size. It serves as a minimal starter template for D3 projects, demonstrating how to set up an HTML page that loads D3 via a CDN and runs a bundled JavaScript file. The code uses the `select` method from D3 to target the body element and set its text content, showing the basic pattern of DOM manipulation with D3 v7. The page’s styling is handled through inline CSS, resulting in a simple, single-message visualization.