$pages->index()

Recursively creates a full index from all pages and subpages in the collection and returns it as a new flat $pages collection

return ($pages)

Example

// goes through any subpage, subsubpage, etc. below $page and returns them by template
$articles = $page->children()->index()->filterBy('template', 'article');

// the index method is also perfect for searching
$results = $page->children()->index()->search('mysearchword');