{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part III","description":"This example shows a smiley face rendered as a yellow circle with two black eyes and a curved mouth, all centered in an SVG canvas. The face is built using React components that calculate positions and dimensions from constants, while D3’s `arc()` generator creates the mouth’s path. React handles DOM updates, and D3 v5 provides the geometric shape calculation. The stroke, eye, and mouth radii are defined as variables, demonstrating a modular, parameterized approach to combining React’s declarative UI with D3’s drawing utilities.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c6be762773174afb892f0999cca837ba?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}