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Fork of Loading Data with React & D3

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JJYK
Last edited Mar 1, 2021
Created on Mar 1, 2021

This example demonstrates how React manages asynchronous data loading for a D3 visualization. It fetches a CSV file of CSS named colors using the `csv` utility from D3 v5, then displays summary statistics about the dataset—size in kilobytes, row count, and column count—in a simple text format. The React `useState` hook tracks the loaded data, while `useEffect` triggers the D3 fetch operation once on component mount. The `message` helper formats the statistics using `d3.csvFormat` to calculate byte length.

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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