Let's make a face: part 4
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This example shows a cartoon smiley face built as an SVG composition, with a gold circular face, two black eyes, and a curved mouth arc. The face is centered within a 960-by-500 viewport using a translated group element. The code defines a reusable React component for the background circle and imports the `arc` function from `d3` to generate the mouth’s path. Rendering relies on React 17 and D3 7, with explicit pixel and angle dimensions stored in constants for the facial features.
AI-generated descriptionMaking a smiley face with React and D3
MIT Licensed