{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates a minimal D3.js setup where a single HTML element displays the text “Hello VizHub!”. It shows how to structure a VizHub project with separate files for styling, markup, and logic. The code imports the `select` function from D3 v5 and uses it to set the text content of a `#message` div, while a local ES6 module exports the message value and an external Google Font styles the page.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d3de4fe357344fcdb6fbfbcb65794ecb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}