{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part III","description":"This example renders a classic smiley face as an SVG graphic using React components and D3 shape generators. The face consists of a yellow circular head with a black stroke, two black eyes positioned symmetrically, and a mouth drawn as an arc path. The code uses `d3.arc()` to compute the mouth’s path geometry with specified inner and outer radii and angular start and end points. All elements are positioned relative to a central transform, with dimensions defined as constants. React handles the component structure, while D3 provides the arc calculation, and the final output is mounted into the DOM via `ReactDOM.render`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/18b6f2fb6cb84718b1ba1fbf06369007?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}