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Mouse Follower

✓ Published0🌍 Public
Pputhalalitha
Last edited Apr 29, 2021
Created on Apr 28, 2021

A yellow circle follows the mouse cursor across an SVG canvas, redrawing its center position in response to pointer movement. The visualization uses React's `useState` and `useCallback` hooks to manage cursor coordinates, which are captured via the `onMouseMove` event on the SVG element. The circle's radius remains constant at 30 pixels, while its `cx` and `cy` attributes are set directly from the mouse's client coordinates. The example demonstrates a simple interactive pattern using React's declarative rendering with SVG primitives.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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