Fork of Hello VizHub
This example demonstrates a minimal D3.js setup within a VizHub project, displaying the text "Hello VizHub!" centered on the page. It shows how to import D3 functions and local ES6 modules, using `select` from D3 to update a DOM element's content. The code loads D3 via UNPKG and combines it with a custom module, `myMessage.js`, to supply the message string. The rendering uses an SVG element in the HTML, while styling for the message text is handled in a separate CSS file.