{"version":"1.0","type":"rich","title":"Smily Face Part 1","description":"A grid of randomized smiley faces, each rendered as a yellow SVG circle with black outline, black eyes, and a D3 arc-based mouth, demonstrates React component composition with parameterized facial features. The code uses d3.arc for the mouth shape, d3.range to generate a 6x3 grid, and ReactDOM to render each face with randomized stroke width, eye offset, and eye radius.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c9954eea16004cecae68132ea970c1c8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}