markuspoerschke / iCal

src/Eluceo/iCal/Component/TimezoneRule.php

Doc Comments +1 added lines, -1 removed lines

@@ -202,7 +202,7 @@
     }
 
     /**
-     * @return mixed return string representation of start date or NULL if no date was given
+     * @return string|null return string representation of start date or NULL if no date was given
      */
     public function getDtStart()
     {

src/Eluceo/iCal/Util/DateUtil.php

Doc Comments +1 added lines, -1 removed lines

@@ -28,7 +28,7 @@
      * @param bool           $useTimezone
      * @param bool           $useUtc
      *
-     * @return mixed
+     * @return string
      */
     public static function getDateString(\DateTime $dateTime = null, $noTime = false, $useTimezone = false, $useUtc = false)
     {

src/Eluceo/iCal/Component/Alarm.php

Unused Use Statements -1 removed lines

@@ -13,7 +13,6 @@
 
 use Eluceo\iCal\Component;
 use Eluceo\iCal\PropertyBag;
-use Eluceo\iCal\Property;
 
 /**
  * Implementation of the VALARM component.

src/Eluceo/iCal/Component/Calendar.php

Doc Comments +1 added lines, -1 removed lines

@@ -294,7 +294,7 @@
     }
 
     /**
-     * @return null|string
+     * @return string
      */
     public function getProdId()
     {