This example demonstrates a minimal D3.js setup that renders a static text message into a webpage. It shows how to combine a local ES6 module (`myMessage.js`) with D3’s `select` function to update the DOM content of a `<div>` element. The code loads D3 v5 from a CDN via UNPKG and uses a regular expression (`/fdass/g`) and a constant variable, though these do not affect the visualization. The rendering approach relies on D3's core selection API rather than any data binding or scales.