Smily face part I

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Smily face part I

✓ Published1🌍 Public

Last edited Mar 24, 2021

Created on Mar 17, 2021

A smiling face made of SVG circles tracks the mouse cursor across a yellow background. The interactive visualization renders a black circular pupil that follows the pointer, while two white eye outlines and a grey-bordered yellow face remain fixed. Built with React and D3.js v6, the app uses React's `useState` and `useCallback` hooks to handle mouse movement events, updating the circle's `cx` and `cy` attributes. The SVG output is generated by React components for the background, eyes, and moving pupil.

AI-generated description

a program that follows your mouse with a circle.

MIT Licensed

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