emmanuelroecker / php-simply-html

src/GlHtml.php

Spacing +3 added lines, -3 removed lines

@@ -81,7 +81,7 @@ 
     {
         $xpath = new \DOMXPath($this->dom);
 
-        if(class_exists('Symfony\Component\CssSelector\CssSelector')) {
+        if (class_exists('Symfony\Component\CssSelector\CssSelector')) {
             $expression = CssSelector::toXPath($selector);
         } else {
             $converter = new CssSelectorConverter();
@@ -165,7 +165,7 @@ 
         $links = [];
 
         $this->getLinksByTagAttribute("link", "href", $links);
-        $this->getLinksByTagAttribute("a", "href",$links);
+        $this->getLinksByTagAttribute("a", "href", $links);
         $this->getLinksByTagAttribute("script", "src", $links);
         $this->getLinksByTagAttribute("iframe", "src", $links);
         $this->getLinksByTagAttribute("img", "src", $links);
@@ -243,7 +243,7 @@ 
         $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)) {