Loading Data in React & D3

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Loading Data in React & D3

✓ Published1🌍 Public

Last edited Jun 7, 2022

Created on Jun 7, 2022

This example demonstrates how to load and display a CSV dataset within a React application using D3 utilities. The page initially shows a loading message, then presents the data file’s size in kilobytes, row count, and column count as large text. The code uses React’s `useState` and `useEffect` hooks to fetch the CSV via `d3.csv` and manage the asynchronous state update. The data comes from a GitHub-hosted CSS named colors file, and the output is rendered as SVG text within a `<pre>` element.

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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