{"version":"1.0","type":"rich","title":"Ep20 Visualizing with React D3 tryArc refactor","description":"This example visualizes CSS named colors as a circular pie chart, with each wedge representing one color from a CSV dataset loaded via `d3.csv`. The React `App` component fetches the data asynchronously and renders SVG paths using `d3.arc` to compute the wedge geometries based on evenly divided start and end angles. The chart sits centered within a 960×500 SVG canvas, with each path filled by the color’s hex value from the data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d9580681ee2d4d158d5ca9d4f6f8c885?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}