Loading Data with React & D3

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Loading Data with React & D3

✓ Published0🌍 Public

Last edited Nov 3, 2021

Created on Nov 3, 2021

This example demonstrates how to load a CSV file into a React application using D3 utilities, displaying a summary of the dataset as plain text. The app uses React’s `useState` and `useEffect` hooks to fetch and store the data asynchronously via `d3.csv`. Once loaded, a custom `message` function formats the data size in kilobytes, row count, and column count using `d3.csvFormat`. During the fetch, a simple "Loading..." label is shown. The visualization is minimal, focusing on the integration between React state management and D3’s data-loading API.

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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