Fork of Hello HTML
This example creates a yellow smiley face rendered as an SVG using React and D3. The code defines circle elements for the face and eyes, with a mouth path generated by D3’s `arc` generator using specified inner/outer radii and angles. React manages the component structure, while D3 v6 provides the `arc` function for the mouth shape. The visualization demonstrates a simple integration of React and D3 for static, geometric SVG drawing without interactive or data-driven features.