Loading Data w/ React and D3

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Loading Data w/ React and D3

✓ Published0🌍 Public

Last edited Sep 3, 2021

Created on Sep 3, 2021

This example demonstrates how to load external CSV data with D3 and manage it through React state. The app uses `d3.csv` to fetch a dataset from a GitHub gist, storing the parsed result via React's `useState` and `useEffect` hooks. While the data loads, the screen displays “loading”; once available, a custom `message` function reports the dataset’s size in kilobytes, row count, and column count as large SVG text. The visualization is minimal, focusing on the integration of D3's data-loading utilities with React's component lifecycle.

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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