{"version":"1.0","type":"rich","title":"Circle follow the Mouse React and SVG.","description":"A yellow circle follows the mouse cursor across a full-window React SVG canvas. The circle’s position updates continuously via React’s `useState` and `useCallback` hooks, triggered by the SVG’s `onMouseMove` event. The code uses `window.innerWidth` and `window.innerHeight` to size the canvas, and ReactDOM renders the interactive component. This demonstrates real-time state-driven rendering with React and SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0e1bac3810894d2a9c6c04fc3a3bf84c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}