Loading Data with React and D3

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Loading Data with React and D3

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Last edited Nov 14, 2022

Created on Nov 14, 2022

This example demonstrates how to combine React hooks with D3 for asynchronous data loading. The React component displays a summary of the loaded dataset using a `<pre>` element. The code uses the `useEffect` hook along with D3’s `csv` function to fetch a CSV file containing CSS named colors from a GitHub gist. Once the data arrives, the component renders its size in kilobytes, row count, and column count using the `message` function. The visualization highlights the integration of React state management with D3’s data loading utilities.

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A program that follows your mouse with a circle.

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