{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part III","description":"This example shows a smiley face composed of SVG shapes, built with React components and D3’s arc generator. The background circle and eyes are rendered as JSX elements, while the mouth uses the `d3.arc()` API from `mouthArc.js` to define a path with inner and outer radii and angled endpoints. All shapes are centered via a translated `<g>` group inside a fixed-width SVG. The code separates reusable pieces like `BackgroundCircle` into distinct modules, combining React’s declarative structure with D3’s geometry helpers.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4e2055637d0048fcb9ab31d3130b296d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}