{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates a simple D3.js visualization that displays a purple circle in an SVG container alongside a text message. The code imports the `select` function from D3 v5 and uses it to update the message div with a string from a local ES6 module. The SVG renders a circle with fixed coordinates and radius, while CSS styles the page with a dark background and Ubuntu font. It serves as a minimal template for combining D3 selections, SVG shapes, and modular JavaScript.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d227198d432145eba86322349e1fd7a9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}