Mouse Follower And Resizer

100%

Mouse Follower And Resizer

✓ Published1🌍 Public

Last edited Feb 23, 2022

Created on Feb 23, 2022

A green circle follows the mouse cursor across a full-screen SVG canvas. Clicking the mouse grows the circle’s radius by 10 pixels, while shift-clicking shrinks it, with a minimum size of zero. Built with React components and event handlers, the code uses React’s `useState` and `useCallback` hooks to track mouse position and radius, rendering the circle via SVG elements and updating on each mouse event.

AI-generated description

Follow the mouse and resize.

MIT Licensed

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