{"version":"1.0","type":"rich","title":"HTML Starter","description":"This example displays a simple yellow smiley face with black eyes and a mouth, drawn as SVG shapes on a 960 by 500 pixel canvas. It demonstrates the basic setup of a D3 visualization in an HTML page, using the D3 v5 library to select the SVG element and append circles and a path. The mouth is created with D3's `d3.arc` function, defining inner and outer radii and a semicircular angle range. The code imports `select` and `arc` from D3, and the page loads D3 from a CDN.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5f9b7a9fed074d02b1dc8efd0b4b5fe5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}