Function firstInternalPageUrl

website/app/utils/docs/navigation.ts:28–38

(node: PageTree.Node)

	node.type === 'folder';

const firstInternalPageUrl = (node: PageTree.Node): string | undefined => {
	if (isPage(node)) return node.external ? undefined : node.url;
	if (!isFolder(node)) return undefined;

	if (node.index && !node.index.external) return node.index.url;

	for (const child of node.children) {
		const url = firstInternalPageUrl(child);
		if (url) return url;
	}
};

export const flattenPages = (tree: PageTree.Root): PageLink[] => {
	const pages: PageLink[] = [];