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Visualizing Data Part I

✓ Published1🌍 Public
CChinedu Ozodi
Last edited Oct 7, 2021
Created on Oct 7, 2021

A circle follows the mouse; its radius grows with mouse speed. The visualization uses React state to track pointer position and velocity, rendering an SVG circle. The `d3` library supplies the `range` function, though it is not used in the visible logic. React's `useState` and `useCallback` manage events, and `ReactDOM` mounts the app into the HTML root element.

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A bare minimum HTML page.

MIT Licensed

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