{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates the core functionality of VizHub by displaying a simple, bold \"Hello VizHub!\" message centered on a dark blue background with large white Ubuntu typography. It shows how to assemble a minimal D3.js v5 visualization using ES6 modules, importing the `select` function from the d3 package and a custom string from a local `myMessage.js` module. The `select('#message')` API targets a div element and sets its text content to the imported message. The HTML file loads D3 from a CDN and links an external stylesheet that applies the styling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a9c2d61f0bfc4899afd10f4744e61185?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}