{"version":"1.0","type":"rich","title":"Smiley Face part 1","description":"Five identical smiley faces are rendered in a row, each composed of SVG circles and an arc-based mouth. The faces are built from reusable React components, with `BackgroundCircle` for the yellow head, `EyeCircle` for the black eyes, and `Mouth` using `d3.arc` to generate the smile path. The `FaceContainer` centers each face within an SVG of fixed dimensions, while a single `Face` component parameterizes offsets, radii, and stroke widths. The code maps over an array of five items to duplicate the face, demonstrating component reuse with React and D3.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/008dd515e1ce438e87b2c4e1f9f5abc0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}