{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A single gray circle sits at the center of an SVG canvas, rendered with React elements inside a 950 by 500 viewport. The example demonstrates a minimal interactive setup where the circle acts as a static target, while the code structure imports the `arc` function from d3 but does not use it. React's `ReactDOM.render` mounts the `` component, which returns an SVG containing the `` with fixed `cx`, `cy`, and `r` attributes. No mouse event handlers, transitions, or dynamic data are present, showing only the basic composition of React and D3 v7 in a single visualization.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}