{"version":"1.0","type":"rich","title":"Fork of Mouse Follower","description":"This visualization demonstrates a smiley face that follows the user’s mouse cursor across an SVG canvas. Built with React hooks (`useState`, `useCallback`), the app tracks `clientX` and `clientY` coordinates from an `onMouseMove` event, updating the circle’s `cx` and `cy` attributes. The rendering uses React’s `ReactDOM.render` to inject the SVG into the DOM, while D3 v5 is loaded but not directly utilized in the interaction logic.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/001fab4b757441ff820a83ba71a08989?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}