[*]: add a helper-comment for PhpStorm

voku · Mar 18, 2017 · a35ae59 · a35ae59
1 parent 5fd6777
commit a35ae59
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/voku/helper/HtmlMin.php b/src/voku/helper/HtmlMin.php
@@ -824,6 +824,7 @@ private function sumUpWhitespace(HtmlDomParser $dom)
   {
     $textnodes = $dom->find('//text()');
     foreach ($textnodes as $textnodeWrapper) {
+      /* @var $textnode \DOMNode */
       $textnode = $textnodeWrapper->getNode();
       $xp = $textnode->getNodePath();