{"version":"1.0","type":"rich","title":"My second animation","description":"Words fly in from the center, enlarge, then snap into a grid ordered by their size while transitioning colors across a rainbow scale. The animation repeatedly adds random words from a duplicated dataset and occasionally removes one, demonstrating D3's `.enter()` and `.transition()` chaining with SVG `text` elements. The `refresh` function handles the branching method calls needed because transitions do not return the original selection, using the Cairo-inspired word cloud layout with columns and row offsets.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8addf58bd59d459fa10d75d7977dc7ca?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}