{"version":"1.0","type":"rich","title":"Smiley Face Part IV","description":"This example draws a classic smiley face using React and D3 v5, rendered as SVG. The face consists of a yellow circle with a black stroke, two eyes, and a mouth created with D3’s `arc` generator, using specified start and end angles. The React component structures the SVG elements, while D3 provides the path for the mouth arc. The code demonstrates a hybrid approach, importing React for component-based UI and D3 for geometric calculations.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0a5fdb6b2db049849778dc2697147598?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}