Follow me circle

100%

Follow me circle

✓ Published0🌍 Public

Last edited Oct 28, 2021

Created on Oct 28, 2021

A yellow circle follows the cursor across an SVG canvas, responding to every mouse movement in real time. The React component tracks the pointer's coordinates via a `useState` hook and updates the circle's `cx` and `cy` attributes on each `onMouseMove` event. Using React 16.9 and ReactDOM, the `useCallback` hook optimizes the event handler, while the SVG rendering keeps the interaction smooth and lightweight.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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