{"version":"1.0","type":"rich","title":"Let's make a face with D3.js","description":"This example creates a smiling face using D3.js within an SVG canvas, starting with a red background applied via `d3.select('svg').style('background-color', 'red')`. The face is constructed from SVG elements, with thick lines styled by the `.lines` CSS class that sets black strokes and a rounded line join, while paths within that class use a teal stroke color. The code relies on the D3 v5 library loaded from a CDN and includes an ES6 module example, though the primary drawing logic is initiated in `index.js` with a basic selection of the SVG element.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/28d90c13d8614bf6b56113de3960e4ed?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}