voku / simple_html_dom

src/voku/helper/SimpleHtmlDom.php

Doc Comments +4 added lines, -4 removed lines

@@ -97,7 +97,7 @@ 
     /**
      * Returns the first child of node.
      *
-     * @return SimpleHtmlDomInterface|null
+     * @return null|SimpleHtmlDom
      */
     public function firstChild()
     {
@@ -331,7 +331,7 @@ 
     /**
      * Returns the last child of node.
      *
-     * @return SimpleHtmlDomInterface|null
+     * @return null|SimpleHtmlDom
      */
     public function lastChild()
     {
@@ -348,7 +348,7 @@ 
     /**
      * Returns the next sibling of node.
      *
-     * @return SimpleHtmlDomInterface|null
+     * @return null|SimpleHtmlDom
      */
     public function nextSibling()
     {
@@ -387,7 +387,7 @@ 
     /**
      * Returns the previous sibling of node.
      *
-     * @return SimpleHtmlDomInterface|null
+     * @return null|SimpleHtmlDom
      */
     public function previousSibling()
     {

Spacing +4 added lines, -4 removed lines

@@ -417,8 +417,8 @@ 
             $tmpStr = $this->normalizeStringForComparision($string);
             if ($tmpDomString !== $tmpStr) {
                 throw new \RuntimeException(
-                    'Not valid HTML fragment!' . "\n" .
-                    $tmpDomString . "\n" .
+                    'Not valid HTML fragment!'."\n".
+                    $tmpDomString."\n".
                     $tmpStr
                 );
             }
@@ -490,8 +490,8 @@ 
         $tmpStr = $this->normalizeStringForComparision($string);
         if ($tmpDomOuterTextString !== $tmpStr) {
             throw new \RuntimeException(
-                'Not valid HTML fragment!' . "\n"
-                . $tmpDomOuterTextString . "\n" .
+                'Not valid HTML fragment!'."\n"
+                . $tmpDomOuterTextString."\n".
                 $tmpStr
             );
         }