{"version":"1.0","type":"rich","title":"Interaction with React","description":"This example shows a single yellow circle that follows the mouse cursor across a 960-by-500 SVG canvas. Built with React 16.9 and D3 v5, the app uses the `useState` and `useCallback` hooks to track the cursor’s `clientX` and `clientY` coordinates, updating the circle’s `cx` and `cy` attributes on every `mousemove` event. The D3 `arc` import is included but unused in the visible code.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/95de01cfc95d4405a51425bb85bd0d9a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}