Move the Dot and Data

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Move the Dot and Data

✓ Published1🌍 Public

Last edited Nov 29, 2022

Created on Nov 29, 2022

A single yellow circle follows the mouse cursor across an SVG canvas, updating its position in real time. The example demonstrates React state management with the `useState` and `useCallback` hooks, rendering via React DOM into an SVG element. Mouse movement events trigger state updates that reposition the circle by changing its `cx` and `cy` attributes. The code uses React 16.9 and plain SVG, with no external data source.

AI-generated description

Smiley face implementation with React.

MIT Licensed

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