{"version":"1.0","type":"rich","title":"Fork of Hello HTML","description":"A yellow smiley face rendered as a React SVG component, with a circular background, two black eyes, and a curved mouth. The face is centered in a 960 by 500 viewport, built from three reusable components: `BackgroundCircle`, `Eyes`, and `Mouth`. The mouth shape is generated using `d3.arc` from D3 v6, while the rest of the geometry uses plain SVG circles and paths. The example demonstrates composing D3 shape generators with React JSX for declarative data visualization.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9b89f72644574cbebc7d0ce038cd775d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}