{"version":"1.0","type":"rich","title":"Mouse follower","description":"A circle follows the mouse cursor across an SVG canvas, updating its position in real time. The example demonstrates basic interactivity in a React component, using React's `useState` and `useEffect` hooks along with an `onMouseMove` event listener to update the circle's center coordinates. D3.js version 5 is loaded via CDN, though the primary rendering is handled by React and SVG elements directly, with the circle styled using default attributes. The visualization runs in a full-window 960x500 viewport, showcasing simple state-driven DOM updates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9ee3c578150f43c5968092c62f9297a7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}