Simley D3 and React Part III

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Simley D3 and React Part III

✓ Published2🌍 Public

Last edited Feb 6, 2022

Created on Jan 31, 2022

This example shows a yellow smiley face rendered as an SVG using React components, with D3’s `arc` generator creating the mouth path. The face is drawn with circles for the eyes and a semicircular mouth, centered via a `<g>` transform, while fixed constants define dimensions like eye offset and mouth radius. React 17 manages the DOM, and D3 v7 supplies the arc geometry, with styles applied through SVG attributes. The code demonstrates a simple integration where React handles the markup and D3 computes shape paths.

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A bare minimum HTML page.

MIT Licensed

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