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Mouse Follower

✓ Published1🌍 Public
Mmbooch22
Last edited Feb 10, 2022
Created on Feb 10, 2022

A reactive SVG smiley face follows the pointer across the browser viewport, using React state and event handling to update its position. The code defines a single circle element that tracks the mouse's client coordinates within an SVG canvas sized to the window dimensions. React’s `useState` and `useCallback` manage the updated position, while `ReactDOM.render` mounts the component. The example demonstrates basic interactive SVG visualization with React, where the graphic responds directly to user input.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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