Loading data with react and d3

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Loading data with react and d3

✓ Published0🌍 Public

Last edited Sep 6, 2021

Created on Sep 6, 2021

This example demonstrates how React and D3 can work together to load and summarize a CSV dataset. It fetches a list of CSS named colors from a GitHub gist using `d3.csv`, stores the parsed result in React state via the `useState` and `useEffect` hooks, and then displays a text summary using `d3.csvFormat` to calculate the file size in kilobytes, along with the row and column counts. While the data loads, the component shows a “Loading...” message. The visualization is minimal, consisting solely of this computed metadata rendered as plain 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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