Fork of Smiley Face Part III
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This example visualizes a smiley face using React and D3, rendered as SVG with declarative circle and path elements. It shows a red circular face with yellow strokes, two black eyes, and a smile-shaped arc, centered dynamically within a 960×500 viewport. The code imports the `arc` function from D3 v5 to generate the mouth path, computing inner and outer radii and angular extents. React manages the component state and mounts the SVG via `ReactDOM.render`, while D3 handles the geometric calculations. Static data like eye offsets and mouth dimensions are hardcoded, and the drawing stays fully responsive to the fixed canvas size.
AI-generated descriptionSmiley face implementation with React & D3.
MIT Licensed