{"version":"1.0","type":"rich","title":"Rendering Data into React Program and D3 PieArc II","description":"This example renders CSS named colors from a CSV file as a pie chart using React and D3. The `pie` layout and `arc` generator create a donut chart with an inner radius of 120, while React’s `useState` and `useEffect` load the data asynchronously via `d3.csv`. Each color’s hexadecimal value fills its corresponding SVG path. The visualization demonstrates combining React’s component model with D3’s data-joining utilities for declarative SVG rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1f79b98c54284b0381b5976b9c8f379f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}