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Mouse Follower

✓ Published1🌍 Public
JJBayne07
Last edited Nov 3, 2021
Created on Nov 2, 2021

A single yellow circle with a black stroke follows the mouse cursor across a full-screen SVG canvas. The circle’s position updates to the exact coordinates of the pointer via React’s `useState` and `useCallback` hooks, which capture `clientX` and `clientY` from the `onMouseMove` event. The application uses ReactDOM to render the SVG element, with the viewport dimensions derived from `window.innerWidth` and `window.innerHeight`. The example demonstrates basic pointer tracking with a minimal, event-driven React component.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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