emmanuelroecker / php-simply-html

src/GlHtml.php

Spacing +1 added lines, -1 removed lines

@@ -234,7 +234,7 @@
         $body = $this->get("body")[0];
 
         $summary  = [];
-        $callback = function (GlHtmlNode $childNode) use (&$summary) {
+        $callback = function(GlHtmlNode $childNode) use (&$summary) {
             $nodeName = $childNode->getName();
 
             if (preg_match('/^h(\d+)$/', $nodeName, $matches)) {