comparison vendor/zendframework/zend-feed/src/Reader/Feed/Atom.php @ 2:5311817fb629

Theme updates

             return $this->data['copyright'];
         }
 
         $copyright = $this->getExtension('Atom')->getCopyright();
 
-        if (!$copyright) {
+        if (! $copyright) {
             $copyright = null;
         }
 
         $this->data['copyright'] = $copyright;
 

     }
 
     /**
      * Get the feed creation date
      *
-     * @return string|null
+     * @return \DateTime|null
      */
     public function getDateCreated()
     {
         if (array_key_exists('datecreated', $this->data)) {
             return $this->data['datecreated'];
         }
 
         $dateCreated = $this->getExtension('Atom')->getDateCreated();
 
-        if (!$dateCreated) {
+        if (! $dateCreated) {
             $dateCreated = null;
         }
 
         $this->data['datecreated'] = $dateCreated;
 

     }
 
     /**
      * Get the feed modification date
      *
-     * @return string|null
+     * @return \DateTime|null
      */
     public function getDateModified()
     {
         if (array_key_exists('datemodified', $this->data)) {
             return $this->data['datemodified'];
         }
 
         $dateModified = $this->getExtension('Atom')->getDateModified();
 
-        if (!$dateModified) {
+        if (! $dateModified) {
             $dateModified = null;
         }
 
         $this->data['datemodified'] = $dateModified;
 

             return $this->data['description'];
         }
 
         $description = $this->getExtension('Atom')->getDescription();
 
-        if (!$description) {
+        if (! $description) {
             $description = null;
         }
 
         $this->data['description'] = $description;
 

             return $this->data['language'];
         }
 
         $language = $this->getExtension('Atom')->getLanguage();
 
-        if (!$language) {
+        if (! $language) {
             $language = $this->xpath->evaluate('string(//@xml:lang[1])');
         }
 
-        if (!$language) {
+        if (! $language) {
             $language = null;
         }
 
         $this->data['language'] = $language;