{"version":"1.0","type":"rich","title":"Donut of Rendering Data with React & D3","description":"A donut chart displays CSS named colors as equal-sized slices, with each slice filled by its corresponding hex value. The entire donut rotates continuously, creating a slow animation driven by a React interval updating state. D3’s `arc` and `pie` utilities compute the slice geometries from CSV data loaded via `d3.csv`, while React renders the SVG paths. The visualization uses React hooks (`useState`, `useEffect`, `useRef`) to manage the animation loop and data fetching from a gist URL.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3447d8010e0c41d5abf3ff4c4bf82a89?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}