Fork of Loading Data with React & D3

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Fork of Loading Data with React & D3

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Last edited Nov 24, 2022

Created on Nov 24, 2022

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This example demonstrates how to combine React state with D3’s data-loading utilities. It fetches a CSV file containing CSS named colors from a GitHub gist using `d3.csv`, then displays the dataset’s size, row count, and column count in a large HTML `<pre>` element. The React component uses the `useState` and `useEffect` hooks to manage asynchronous data fetching and trigger a re-render once the data arrives. The code also relies on `d3.csvFormat` in `message.js` to calculate the data size in kilobytes, showcasing a simple React–D3 integration pattern.

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A program that loads in some data about CSS named colors using D3 utilities, and uses React state to keep track of the data.

MIT Licensed

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