import './style.css' import FoamTree from '@carrotsearch/foamtree'; import groups from './groups.json' const appElem = document.getElementById('app'); console.log(appElem) const foamtree = new FoamTree({ id: "app", layout: 'squarified', stacking: 'flattened', dataObject: { groups }, }); window.addEventListener("resize", (() => { let timeout; return () => { window.clearTimeout(timeout); timeout = window.setTimeout(foamtree.resize, 300); }; })());