Loading Data with React and D3

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Loading Data with React and D3

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Last edited Apr 27, 2021

Created on Apr 22, 2021

This example demonstrates loading a CSV dataset into a React component using D3’s `d3.csv` method, fetching CSS named colors from a GitHub gist. Once the data arrives, it is stored in React state via the `useState` hook, and the raw data object is displayed directly in the DOM. The visualization renders as SVG, with the React app mounted into a root div, showing the asynchronous data-loading pattern in a minimal interface. The code highlights integration of D3’s data fetching with React’s component lifecycle.

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