Loading Data With React and D3

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Loading Data With React and D3

✓ Published1🌍 Public

Last edited Sep 10, 2020

Created on Sep 4, 2020

This example demonstrates how React and D3 can work together to load and summarize a dataset of CSS named colors from a GitHub gist. The app uses React’s `useState` and `useEffect` hooks to manage asynchronous data loading, while D3’s `csv` function fetches and parses the remote CSV file. Once the data arrives, the interface displays a concise summary—file size in kilobytes, row count, and column count—computed with `d3.csvFormat` and `data.columns.length`. The visualization is minimal, rendering the numeric summary as large, oversized text rather than a chart.

AI-generated description

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

MIT Licensed

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