Loading data in React

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Loading data in React

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Last edited Dec 23, 2022

Created on Dec 23, 2022

This example demonstrates how to load and display CSV data within a React application using D3. It fetches a remote dataset of named CSS colors via `d3.csv` and stores the parsed result in React state with the `useState` hook. The rendered output simply shows the raw data object as a text string, while the code includes commented-out logic for calculating file size, row count, and column count from `d3.csvFormat`. The visualization uses D3 v7 and React 16, with a minimalist interface where the data message is displayed at a large font size.

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React Starter code.

MIT Licensed

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