$pagination->lastPageUrl()
Returns the Url for the last page
$pagination->lastPageUrl(): stringReturn type
string
Parent class
Example
<?php
$subpages   = $page->children()->paginate(10);
$pagination = $subpages->pagination();
?>
<!-- foreach loop with subpages -->
<a href="<?= $pagination->lastPageUrl() ?>">
  Go to last page
</a>