Method addNodes

packages/react-stately/src/layout/ListLayout.ts:241–251

(nodes: LayoutNode[])

    let res: LayoutInfo[] = [];

    let addNodes = (nodes: LayoutNode[]) => {
      for (let node of nodes) {
        if (this.isVisible(node, rect)) {
          res.push(node.layoutInfo);

          if (node.children) {
            addNodes(node.children);
          }
        }
      }
    };

    addNodes(this.rootNodes);
    return res;