caxy / php-htmldiff

lib/Caxy/HtmlDiff/ListDiffLines.php

Unused Use Statements -3 removed lines

@@ -4,12 +4,9 @@
 
 use Caxy\HtmlDiff\Strategy\ListItemMatchStrategy;
 use DOMDocument;
-use DOMDocumentFragment;
 use DOMElement;
 use DOMNode;
-use DOMNodeList;
 use DOMText;
-use KubAT\PhpSimple\HtmlDomParser;
 use LogicException;
 
 class ListDiffLines extends AbstractDiff

Spacing +1 added lines, -1 removed lines

@@ -384,7 +384,7 @@
     {
         $bufferDom = new DOMDocument();
 
-        foreach($node->childNodes as $child)
+        foreach ($node->childNodes as $child)
         {
             $bufferDom->appendChild($bufferDom->importNode($child, true));
         }

lib/Caxy/HtmlDiff/AbstractDiff.php

Spacing +1 added lines, -1 removed lines

@@ -129,7 +129,7 @@
     public function initPurifier($defaultPurifierSerializerCache = null)
     {
         if (null !== $this->purifierConfig) {
-            $HTMLPurifierConfig  = $this->purifierConfig;
+            $HTMLPurifierConfig = $this->purifierConfig;
         } else {
             $HTMLPurifierConfig = HTMLPurifier_Config::createDefault();
         }

lib/Caxy/HtmlDiff/HtmlDiff.php

Spacing +14 added lines, -14 removed lines

@@ -130,10 +130,10 @@ 
             if ($this->isTag($word)) {
                 $word = $this->stripTagAttributes($word);
             }
-            if (isset($this->wordIndices[ $word ])) {
-                $this->wordIndices[ $word ][] = $i;
+            if (isset($this->wordIndices[$word])) {
+                $this->wordIndices[$word][] = $i;
             } else {
-                $this->wordIndices[ $word ] = array($i);
+                $this->wordIndices[$word] = array($i);
             }
         }
     }
@@ -549,7 +549,7 @@ 
             } else {
                 $firstOrDefault = false;
                 foreach ($this->config->getSpecialCaseOpeningTags() as $x) {
-                    if (preg_match($x, $words[ 0 ])) {
+                    if (preg_match($x, $words[0])) {
                         $firstOrDefault = $x;
                         break;
                     }
@@ -557,13 +557,13 @@ 
                 if ($firstOrDefault) {
                     $specialCaseTagInjection = '<ins class="mod">';
                     if ($tag == 'del') {
-                        unset($words[ 0 ]);
+                        unset($words[0]);
                     }
-                } elseif (array_search($words[ 0 ], $this->config->getSpecialCaseClosingTags()) !== false) {
+                } elseif (array_search($words[0], $this->config->getSpecialCaseClosingTags()) !== false) {
                     $specialCaseTagInjection = '</ins>';
                     $specialCaseTagInjectionIsBefore = true;
                     if ($tag == 'del') {
-                        unset($words[ 0 ]);
+                        unset($words[0]);
                     }
                 }
             }
@@ -589,7 +589,7 @@ 
                         $workTag[0] = str_replace('>', ' class="diffmod">', $workTag[0]);
                     }
 
-                    var_dump($workTag[ 0 ]);
+                    var_dump($workTag[0]);
                 }
 
                 $appendContent = implode('', $workTag).$specialCaseTagInjection;
@@ -781,7 +781,7 @@ 
         $space = $this->stringUtil->strpos($word, ' ', 1);
 
         if ($space) {
-            return '<' . $this->stringUtil->substr($word, 1, $space) . '>';
+            return '<'.$this->stringUtil->substr($word, 1, $space).'>';
         }
 
         return trim($word, '<>');
@@ -805,15 +805,15 @@ 
 
         for ($indexInOld = $startInOld; $indexInOld < $endInOld; ++$indexInOld) {
             $newMatchLengthAt = array();
-            $index = $this->oldWords[ $indexInOld ];
+            $index = $this->oldWords[$indexInOld];
             if ($this->isTag($index)) {
                 $index = $this->stripTagAttributes($index);
             }
-            if (!isset($this->wordIndices[ $index ])) {
+            if (!isset($this->wordIndices[$index])) {
                 $matchLengthAt = $newMatchLengthAt;
                 continue;
             }
-            foreach ($this->wordIndices[ $index ] as $indexInNew) {
+            foreach ($this->wordIndices[$index] as $indexInNew) {
                 if ($indexInNew < $startInNew) {
                     continue;
                 }
@@ -821,8 +821,8 @@ 
                     break;
                 }
 
-                $newMatchLength = (isset($matchLengthAt[ $indexInNew - 1 ]) ? $matchLengthAt[ $indexInNew - 1 ] : 0) + 1;
-                $newMatchLengthAt[ $indexInNew ] = $newMatchLength;
+                $newMatchLength = (isset($matchLengthAt[$indexInNew - 1]) ? $matchLengthAt[$indexInNew - 1] : 0) + 1;
+                $newMatchLengthAt[$indexInNew] = $newMatchLength;
 
                 if ($newMatchLength > $bestMatchSize ||
                     (