@1771technologies/lytenyte-pro/dist/tree-view/navigation/get-next-node.js

Blazingly fast headless React data grid with 100s of features.

import { getFocusableNodes } from "../utils/get-focusable-nodes.js";
import { getPanel } from "../utils/get-panel.js";
// Assumes that el is a branch or leaf node
export function getNextNode(el) {
    const panel = getPanel(el);
    if (!panel)
        return;
    const focusables = getFocusableNodes(panel);
    const index = focusables.indexOf(el);
    if (index === -1)
        return;
    return focusables.at(index + 1);
}