{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates how VizHub can render a simple text message using D3.js. It displays the phrase \"Hello VizHub!\" in large, centered styling against a dark blue background. The code uses D3’s `select` function to target a `div` element and set its text content, while importing a message from a local ES6 module. The styling relies on Google Fonts’ Ubuntu typeface and a custom CSS file for layout and color.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a14f4d42a07e415a9ad30a9b8871838e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}