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Fork - Colors pie with React & D3

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DDeepak Tomson
Last edited Jul 30, 2021
Created on Jul 30, 2021

This example demonstrates a simple React component that loads a CSV dataset from a GitHub gist and displays a summary message about it. The App component uses the useState and useEffect hooks to fetch the data with d3.csv, then passes it to a helper function that formats the file size, row count, and column count using d3.csvFormat. While the page is loading, it shows "Loading.." in a large preformatted text element. The visualization integrates React 16.9 for UI state management with D3 v5 for data parsing and formatting.

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Smiley face implementation with React & D3.

MIT Licensed

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