Loading Data with React D3

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Loading Data with React D3

✓ Published1🌍 Public

Last edited Nov 13, 2021

Created on Nov 13, 2021

This example demonstrates how to load external data into a React application using D3 utilities, displaying a summary message about the dataset after it is fetched. It asynchronously loads a CSV file via the `csv` method from d3.v5, storing the result in React state with the `useState` and `useEffect` hooks. The message, generated by a custom `message.js` function, reports the file size in kilobytes, row count, and column count using `d3.csvFormat` and properties like `data.length` and `data.columns`. While loading, the UI shows a placeholder text.

AI-generated description

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

MIT Licensed

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