{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face built with SVG appears on screen, with a red cap that slides back and forth. The face’s eyebrows move up and down in a looping animation. Built using D3.js v5, the code demonstrates fundamental DOM manipulation through selections, appending circles, rectangles, and paths, and uses the `arc` generator for the mouth. Transitions with `transition().duration()` animate the cap and eyebrows by changing their `transform` attributes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b6d50b69ef2944eaa333951b1efe8d12?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}