Cleanup formatting errors

Author: theseer

src/collector/backend/parser/UnitCollectingVisitor.php

@@ -378,7 +378,7 @@ private function resolveExpressionValue(\PhpParser\Node\Expr $expr) {
 
             if ($expr instanceof \PhpParser\Node\Expr\ConstFetch) {
                 $reference = join('\\', $expr->name->parts);
-                if (in_array(strtolower($reference),array('true','false'))) {
+                if (in_array(strtolower($reference), array('true', 'false'))) {
                     return array(
                         'type' => 'boolean',
                         'value' => $reference

src/collector/project/AbstractUnitObject.php

@@ -514,8 +514,6 @@ public function importTraitExports(AbstractUnitObject $trait, TraitUseObject $us
                 }
             }
 
-
-
             foreach($trait->getConstants() as $constant) {
                 $container->appendChild( $this->dom->importNode($constant->export(), TRUE) );
             }

src/collector/project/Tokenizer.php

@@ -65,7 +65,7 @@ public function toXML($source) {
             $this->writer->setIndent(true);
             $this->writer->startDocument();
             $this->writer->startElement('source');
-            $this->writer->writeAttribute('xmlns','http://xml.phpdox.net/token');
+            $this->writer->writeAttribute('xmlns', 'http://xml.phpdox.net/token');
             $this->writer->startElement('line');
             $this->writer->writeAttribute('no', 1);
 

src/generator/engine/html/Html.php

@@ -179,7 +179,7 @@ private function renderSourceIndexes(fDOMDocument $treeDom) {
             $proc = $this->getXSLTProcessor('directory.xsl');
             $dirList = $treeDom->query('/phpdox:source//phpdox:dir');
             foreach($dirList as $dirNode) {
-                $dirNode->setAttributeNS('ctx://engine/html','ctx:engine', 'current');
+                $dirNode->setAttributeNS('ctx://engine/html', 'ctx:engine', 'current');
 
                 $parents = $dirNode->query('ancestor-or-self::phpdox:dir');
                 $elements = array();
@@ -192,7 +192,7 @@ private function renderSourceIndexes(fDOMDocument $treeDom) {
                 $proc->setParameter('', 'base', str_repeat('../', count($elements) - 1));
                 $this->saveDomDocument( $proc->transformToDoc($treeDom), join('/', $elements));
 
-                $dirNode->removeAttributeNS('ctx://engine/html','engine');
+                $dirNode->removeAttributeNS('ctx://engine/html', 'engine');
             }
         }
 

src/generator/project/objects/MemberObject.php

@@ -19,15 +19,15 @@ public function asDom() {
         }
 
         public function isPublic() {
-            return $this->node->getAttribute('visibility','public') == 'public';
+            return $this->node->getAttribute('visibility', 'public') == 'public';
         }
 
         public function isPrivate() {
-            return $this->node->getAttribute('visibility','public') == 'private';
+            return $this->node->getAttribute('visibility', 'public') == 'private';
         }
 
         public function isProtected() {
-            return $this->node->getAttribute('visibility','public') == 'protected';
+            return $this->node->getAttribute('visibility', 'public') == 'protected';
         }
 
     }

src/generator/project/objects/MethodObject.php

@@ -23,15 +23,15 @@ public function getName() {
         }
 
         public function isPublic() {
-            return $this->node->getAttribute('visibility','public') == 'public';
+            return $this->node->getAttribute('visibility', 'public') == 'public';
         }
 
         public function isPrivate() {
-            return $this->node->getAttribute('visibility','public') == 'private';
+            return $this->node->getAttribute('visibility', 'public') == 'private';
         }
 
         public function isProtected() {
-            return $this->node->getAttribute('visibility','public') == 'protected';
+            return $this->node->getAttribute('visibility', 'public') == 'protected';
         }
 
     }