{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example displays the text “Hello VizHub!” prominently on a dark blue background, centered in a large Ubuntu font. It demonstrates how to structure a basic D3.js project within the VizHub environment by separating concerns into an HTML entry point, a stylesheet, and modular JavaScript files. The visualization uses D3’s `select` function to target the `#message` div and set its text content, while the message itself is imported from a local ES6 module (`myMessage.js`). The project loads D3 v5.9.1 from a CDN.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9c45b8428b0e443d810a2def17c53906?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}