{"version":"1.0","type":"rich","title":"part 1 simley","description":"This example shows a smiling face constructed entirely from scalable vector graphics (SVG) primitives, with a yellow circular background, two black eyes, and a mouth rendered as a filled arc. Built with React and D3 v5, the code composes reusable components such as `BackgroundCircle`, `Eyes`, and `Mouth`, with the mouth path generated using D3’s `arc()` generator. Positioning and sizing are controlled via props like `centerX`, `centerY`, `eyeOffsetX`, and `eyeRadius`, allowing for easy customization of the facial features.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7521a7d31bb247ecb3708b919b6dc403?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}