follow the mouse

100%

follow the mouse

✓ Published1🌍 Public

Last edited Feb 27, 2021

Created on Feb 26, 2021

A React SVG renders a single black circle that follows the mouse cursor across the full browser window. The component tracks pointer position via the `onMouseMove` event, storing coordinates in state with `useState` and updating them through `useCallback`. The circle's `cx` and `cy` attributes are bound to the current mouse coordinates, redrawing on every move. This example demonstrates real-time interaction between user input and SVG elements using React's declarative rendering.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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