{"version":"1.0","type":"rich","title":"click 的选中效果动画","description":"Five fruit circles appear in a row, each clickable to select a black outline around the chosen fruit. The example animates data updates: removing a fruit shrinks it to zero, changing a fruit’s type switches its color and radius, and filtering deletes a circle. Built with D3 v5’s data join and `transition().duration()`, it uses `scaleOrdinal` for color and radius, and renders SVG circles with click handlers updating a `selectedFruit` state.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e00502636cb74be1b5adb469edced3aa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}