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Fork of Smiley Face Part II

✓ Published1🌍 Public
KKtuzinowski
Last edited Jul 24, 2021
Created on Jul 24, 2021

A single yellow circle tracks the mouse across a full-window SVG canvas. The example demonstrates React state management with the `useState` and `useCallback` hooks, updating the circle's `cx` and `cy` coordinates on every `mousemove` event. Rendered with ReactDOM, it uses plain SVG circle elements without external visualization libraries. The code begins with an unused static smiley face layout, replaced by an interactive circle following the cursor.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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