{"version":"1.0","type":"rich","title":"Fork Let's make a face with D3.js!","description":"A smiley face built with D3.js demonstrates basic DOM manipulation and animation. The face is drawn using SVG shapes, including a yellow circle, two eyes, and a mouth created with the `d3.arc` shape generator. The code uses `select`, `append`, and `attr` to construct the scene. An animated sequence, driven by `transition().duration()`, moves the rectangular eyebrows up and down in a repeating loop, showcasing D3's ability to tween attributes over time.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ab509890344440f1812791ee409a1317?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}