{"version":"1.0","type":"rich","title":"Mouse Follower","description":"A circle remains fixed at the center of an SVG while React tracks the mouse position and updates the component's state. The example shows a simple interactive visualization where the cursor's coordinates are captured through the `onMouseMove` event, rendering a static shape rather than moving the circle itself. Using React 16.9 with hooks like `useState` and `useCallback`, it demonstrates a minimal state-driven component structure in ReactDOM, rendering SVG elements with hardcoded dimensions (960×500) and a circle of radius 30 pixels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cfc022454ec2498da56c5551f76e677e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}