{"version":"1.0","type":"rich","title":"Smiley Face Part III","description":"React renders a full-screen SVG smiley face with a yellow circle head, black stroke, two eyes, and an arc-based mouth. The component computes dimensions from window.innerWidth and innerHeight, centering the face dynamically. D3’s `arc()` helper generates the mouth path with specified inner/outer radii and angular range, while `ReactDOM.render` mounts the SVG directly into the DOM. No external data is loaded; all geometry uses static constants for offsets and radii.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f8dee58c6e3a4f068a77117469d1e865?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}