{"version":"1.0","type":"rich","title":"Fork of Loading data with React and d3","description":"This example shows a pie chart of CSS named colors, with each slice colored by the RGB hex value loaded from a CSV file. The visualization uses React’s `useState` and `useEffect` hooks to fetch and store the data via `d3.csv`, then computes pie arcs with `d3.arc` and renders the result as SVG paths. While the data loads, a loading message appears; afterward, the full pie chart displays. The code relies on D3 v6 for data parsing and geometry, and React 16.9 for component state and rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}