Mouse Tracking

100%

Mouse Tracking

✓ Published1🌍 Public

Last edited Mar 30, 2022

Created on Mar 30, 2022

A single circle tracks the mouse cursor in real time across a full-screen SVG canvas. Built with React 18, the app uses the `useState` hook to store cursor coordinates from the `onMouseMove` event on a div catcher, then passes those coordinates to an SVG circle’s `cx` and `cy` attributes for immediate repositioning. The `useCallback` hook memoizes the event handler for efficiency. ReactDOM renders the component into the page’s root element.

AI-generated description

A bare minimum HTML page demonstrating use of CSS and JavaScript.

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