{"version":"1.0","type":"rich","title":"Let's make a face with D3.js","description":"A yellow circle with a black outline forms a face, featuring two eyes that enlarge over time and a smiling mouth shaped by an arc. The example demonstrates SVG rendering and animation in a React framework using D3.js v5. It uses `d3.select` and `d3.arc` to construct the shapes and applies `transition().duration(2000)` to animate the eyes from a radius of 20 to 30 pixels. The face is centered via a translation transform.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dede3b318489497cadf021701cde436f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}