react-phylogeny-tree-gl/lib/hooks/useLeafSubtree.js

React integration of phylocanvas.gl. Component and hook for phylogenetic tree visualistion.

import { useEffect } from 'react';
import { setRootNLevelsUp } from '../utils';
export function useLeafSubtree(getTree, { leafSubtree: { leafID, noLevels, minLeafToRootLength, setLeafLabels } }) {
    useEffect(() => {
        const tree = getTree();
        if (tree && leafID) {
            setRootNLevelsUp(tree, leafID, noLevels, minLeafToRootLength);
            const ids = tree.getGraphAfterLayout().leaves.map((value) => value.id);
            if (setLeafLabels)
                setLeafLabels(ids);
        }
    }, [leafID, noLevels, minLeafToRootLength, setLeafLabels, getTree]);
}
//# sourceMappingURL=useLeafSubtree.js.map