{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A yellow circle follows the mouse cursor across an SVG canvas, responding instantly to pointer movement. The example demonstrates React state management with the `useState` and `useCallback` hooks, where the cursor's `clientX` and `clientY` coordinates are stored in state and passed as the circle's `cx` and `cy` attributes. Built with React 16.9 and ReactDOM, the component renders a single SVG `<circle>` element that updates its position on every `onMouseMove` event, showcasing a minimal, real-time interactive visualization using only SVG rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/be33d6a7551244b4bb898acb3786e75a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}