Fork of Tree Example

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Fork of Tree Example

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Last edited Apr 10, 2023

Created on Apr 10, 2023

This interactive tree diagram visualizes a hierarchical family tree using D3.js. Users can click on nodes to collapse or expand branches, with smooth animated transitions between states. The visualization uses D3’s tree layout and diagonal path generator to render SVG links, while node positions animate via `transition()` calls. Data is structured as a nested JSON array, and the code employs `d3.layout.tree`, `d3.svg.diagonal`, and event handlers for node toggling.

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

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