Collapsible Tree Hierarchy Reformatted

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Collapsible Tree Hierarchy Reformatted - Real Data

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Last edited May 7, 2024

Created on May 7, 2024

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This interactive collapsible tree visualization displays hierarchical data as an SVG with animated transitions between expanded and collapsed states. Users click nodes to re-root the tree and reveal child nodes, while a dynamic info panel shows the selected node’s ID and name. Built with d3.v6 and React, it uses the `transition()` API for smooth resizing and layout updates, with node positions computed via `root.descendants()` and `root.links()`. The rendering relies on SVG elements, including circles and text, styled with CSS. The dataset originates from a real source, as indicated in the example’s metadata.

AI-generated description

A bare minimum HTML page demonstrating use of CSS and JavaScript.

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