{"version":"1.0","type":"rich","title":"Smile face in React and d3","description":"This example renders a yellow smiley face as a static SVG graphic using React and d3. The composition combines a large yellow circle for the face, two smaller circles for eyes, and an arc path for the mouth, all centered within a 960×500 viewport. The code constructs the mouth with `d3.arc()`, using specified inner and outer radii and angular start/end points. React manages the DOM rendering through `createRoot`, while d3.v7 provides the arc generator and SVG elements are declared directly via JSX.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dff51ea1f5aa435fa9a73dc0a998fed0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}