spatie / crawler

src/Crawler.php

Doc Comments +3 added lines

@@ -339,6 +339,9 @@
         return in_array($uri->getScheme(), ['http', 'https']);
     }
 
+    /**
+     * @return Node
+     */
     protected function addtoDepthTree(Node $node, UriInterface $url, UriInterface $parentUrl)
     {
         $returnNode = null;