{"version":"1.0","type":"rich","title":"Smiley Face v4","description":"This example composes a yellow smiley face with a black outline, black eyes, and an arc-shaped mouth from nested React components. The face is centered on a 960 by 500 SVG canvas. The background circle, eyes, and mouth are each defined as separate React components, with the mouth generated using D3’s `arc` API to create a donut-shaped path. Rendering uses ReactDOM with D3 v6, and the SVG elements are positioned using a transformed group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9a2127192de649a99de29f0ac46b411f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}