Loading Data in React & D3

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Loading Data in React & D3

✓ Published0🌍 Public

Last edited Sep 2, 2021

Created on Sep 1, 2021

This example demonstrates how to load CSV data asynchronously and display its summary statistics in a React application. Using D3’s `csv` function, it fetches a named-colors dataset from a GitHub gist, then formats a text-based report showing file size in kilobytes, row count, and column count via `d3.csvFormat` and the `message` utility. The interface toggles between a “Loading” state and the computed metrics. React manages the component’s lifecycle with `useEffect` and `useState`, while `ReactDOM.render` mounts the app.

AI-generated description

Program that uses D3 to load data and react to keep track of data

MIT Licensed

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