Load data with D3 & React

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Load data with D3 & React

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Last edited Mar 4, 2021

Created on Mar 4, 2021

This example demonstrates the composition of a data-loading pipeline using D3 and React hooks, displaying a summary of CSS color data fetched from a GitHub gist. It renders text output showing the dataset’s file size in kilobytes, row count, and column count. The code uses `useState` and `useEffect` to asynchronously load data via `d3.csv`, then formats the result with `d3.csvFormat`. React 16.9 manages the component lifecycle, while D3 v6 handles CSV parsing and formatting.

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loading data with d3.csv and react

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