{"version":"1.0","type":"rich","title":"Mouse Follower - next steps","description":"A circle follows the mouse cursor inside an SVG canvas, with its position updating in real time. React's `useState` hook stores the cursor coordinates, while `useCallback` optimizes the mouse-move event handler. The example uses ReactDOM to render a single `<circle>` element, with the SVG's `onMouseMove` event updating the circle's `cx` and `cy` attributes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e2d13fcaae54487eaf3b50467832e104?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}