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This example shows a simple smiley face rendered as an SVG using React components for structure and D3’s `arc` function to generate the mouth path. The face is centered with a yellow circle, two black eye circles, and a crescent-shaped mouth created via `d3.arc` with defined inner and outer radii and angular extents. Positioned offsets for the eyes and stroke width for the face outline are computed dynamically. The code integrates React 16.9 and D3 v5, rendering directly into the DOM via `ReactDOM.render`.
AI-generated descriptionSmiley face implementation with React & D3.
MIT Licensed