{"version":"1.0","type":"rich","title":"D3.js collapsible tree with boxes","description":"This example presents a collapsible tree layout where each node is a box containing text, rendered as an SVG with animated transitions powered by D3.js v3. The tree, loaded from a JSON file, supports click-to-expand and collapse interactions, with nodes colored by type and links labeled with sync/async direction. Custom zoom and drag behavior is implemented using `d3.behavior.zoom`, while the layout and node positioning use `d3.layout.tree`. Tooltips display additional node details, and the visualization uses jQuery alongside D3 for DOM manipulation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6f607c6e5c1b433d91f9d7e8d1620f49?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}