[{"data":1,"prerenderedAt":7},["ShallowReactive",2],{"example-markdown-content:en:d3-treemap-pack-layout-integration":3},{"markdown":4,"isPaidExample":5,"isTruncated":5,"charLimit":6},"# Switch Between D3 Treemap and Circle-Pack Layouts in relation-graph\n\n## What This Example Builds\n\nThis example builds a full-height hierarchy playground where one loaded relation graph can be reflowed by two different D3 hierarchy algorithms. The canvas shows a generic tree of nodes, a floating description panel exposes the layout selector, and a built-in mini-view stays visible as an overview of the current arrangement.\n\nThe key visual result is that the same graph can switch between treemap-",true,500,1782615393404]