{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js","description":"This example builds a smiling face in SVG using D3.js v5 and React, with a yellow circle for the head, two eyes, and an arc-based mouth. The code uses `d3.arc` to generate the mouth path and `d3.select` to append and style elements. An animated eyebrow movement is achieved with chained `transition` calls that shift a group containing two rectangles up and down over two-second durations. The face is centered via SVG transforms, with positions calculated from the viewport dimensions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/645256b6c4d74216add225f293f704eb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}