A tiny library (~3.5 kB gz) for calculating specific JSON data to family tree nodes and connectors.

🖥 Here is a demo app with React rendering.

import calcTree from 'relatives-tree';

const tree = calcTree(json, { rootId });

The nodes & the connectors are simple JS objects, so you can use any rendering layer.

🛠 Canvas example
🛠️ React example (react-family-tree source code)
🛠️ Solid example

📝 JSON data examples.

Please read this documentation before contributing.