Function activeRootFolder

website/app/components/docs/LeftSidebar.tsx:50–55

(tree: PageTree.Root, currentPath: string)

};

const activeRootFolder = (tree: PageTree.Root, currentPath: string) => {
	return tree.children.find(
		(node): node is PageTree.Folder =>
			node.type === 'folder' && containsCurrentPage(node, currentPath),
	);
};

const firstInternalPageUrl = (node: PageTree.Node): string | undefined => {
	if (node.type === 'page') return node.external ? undefined : node.url;