{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example renders a simple text message, “Hello VizHub!”, centered on a dark blue background using the Ubuntu font. It shows how to combine a minimal HTML page with D3.js and ES6 modules in a VizHub project. The code uses `d3.select` to set the text content of a div, imports the message from a separate `myMessage.js` module, and applies styling through an external CSS file loaded via `@import`. The example demonstrates basic D3 selection and module import syntax without any data or complex visualization.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c18255aa6a5e466c90612123633a7619?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}