{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling face drawn with SVG paths animates its smile into view. The example builds the face using D3.js v5, constructing a circle for the head and a path for the mouth. Using the `getTotalLength()` method, the code sets a stroke-dasharray and transitions the dashoffset from the full path length to zero, creating a drawing effect over 200 milliseconds. The SVG elements are styled with CSS and rendered within a React-based example.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8d85bf13d3ba43a1b705596eae6deb51?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}