{"version":"1.0","type":"rich","title":"Fork of Menu Part 1","description":"This example creates 50 randomly sized and positioned circles on an SVG canvas using D3 v5 and React 16 hooks. The circles bounce horizontally across the screen via a `d3.timer` callback that updates their `cx` attributes each frame. A button labeled \"Sort\" reorders the circles by descending radius using a JavaScript state update, while a \"Revert\" button randomizes their positions again. It demonstrates integrating D3 selections with React's `useState` and `useEffect` for managing dynamic visual state.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}