Circles React

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Last edited Dec 19, 2022

Created on Dec 19, 2022

This example shows 50 randomly sized and positioned circles moving horizontally across the screen, bouncing off the edges. A button toggles between sorting the circles by descending radius and reverting them to random positions. Built with React hooks and D3 v5, it uses `d3.range` to generate the initial data and a `d3.timer` loop to update both React state and SVG attributes (`cx`, `cy`). The circles are rendered as SVG elements, with the animation driven by state changes that update the DOM.

AI-generated description

Smiley face implementation with React & D3.

MIT Licensed

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