{"version":"1.0","type":"rich","title":"Fork of D3 Starter","description":"This example shows a simple, static smiley face drawn as vector shapes in an SVG canvas. It uses the D3.js library (v7) to select the SVG element and programmatically append a large yellow circle for the face, two smaller black circles for the eyes, and a path for the mouth. The mouth is created using the `d3.arc` API, which generates an SVG path based on specified inner and outer radii and start/end angles. The code demonstrates fundamental D3 techniques for creating and positioning graphical primitives within a coordinate system.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/070c1fff8b154b8d8cd53a16b581a8ea?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}