{"version":"1.0","type":"rich","title":"Smiley face part 1","description":"A reusable React component renders a grid of identical smiley faces, each built from SVG shapes. The face uses a yellow background circle with a black stroke, two eyes positioned via offset coordinates, and a mouth drawn with a D3 arc path. The `d3.arc()` generator creates the mouth’s curved shape, while React components like `FaceContainer`, `BackgroundCircle`, `Eyes`, and `Mouth` compose the structure. The app maps over a numeric range to display multiple faces, demonstrating component reuse and D3 integration within React’s declarative model.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fe7d32ee4d9345e4b998958b96fce1c6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}