Fork of Leading Data with React/D3

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Fork of Leading Data with React/D3

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Last edited Jan 21, 2025

Created on Jan 21, 2025

This fork demonstrates loading and parsing CSV data with React and D3 v7, rendering each row as an arc in a half-circle pie chart. The React component uses `useState` to manage the fetched dataset and conditionally displays a loading message before the SVG visualization appears. D3’s `csv` function handles remote data retrieval, while the `arc` generator creates paths with specified start and end angles calculated from the row index. The example produces a multi-colored segmented ring, with each segment’s fill color sourced directly from the CSV’s `RGB hex value` column.

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Smiley face implementation with React.

MIT Licensed

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