{"version":"1.0","type":"rich","title":"Fork of React + D3 Viz Starter","description":"This example renders a simple, smiley face composed of SVG shapes using React components and D3’s arc generator. A yellow background circle, two black eyes, and a curved mouth are centered within a fixed 960×500 viewport, with dimensions passed as props. The code imports `arc` from `d3` to compute the mouth path, while React handles component composition and state-free rendering. The face is drawn declaratively through reusable components like `BackgroundCircle`, `Eyes`, and `Mouth`, all nested inside a `FaceContainer` that applies a translation transform.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}