Loading Data into React

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Loading Data into React

✓ Published1🌍 Public

Last edited Feb 28, 2021

Created on Feb 27, 2021

A React application demonstrates asynchronous data loading by fetching a CSV file of CSS named colors via the `d3.csv` method. The interface displays a simple counter showing the number of data rows once loaded, with a fallback "Loading" message while the network request is pending. The example uses React's `useState` and `useEffect` hooks to manage state and trigger the D3.js file retrieval, then renders the result through `ReactDOM.render`. The minimal page imports React 17 and D3 6 from CDNs to integrate the ecosystem.

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A bare minimum HTML page.

MIT Licensed

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