{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates how VizHub supports modular ES6 development with D3.js, displaying a simple \"Hello World!\" message centered on the page. The code imports the `select` function from D3 and a custom `message` constant from a local ES6 module, then uses `select('#message').text()` to update the DOM. Styling comes from an external stylesheet, while D3 v5 is loaded via CDN. The visualization shows basic DOM manipulation and module imports rather than data-driven graphics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3ba8a003eef74d00b324133b6fc2c7a9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}