uvinum / php-kata-env

src/Algorithm/Finder.php

Doc Comments +5 added lines, -2 removed lines

@@ -47,8 +47,8 @@ 
     }
 
     /**
-     * @param $person
-     * @param $person_to_compare_with
+     * @param Person $person
+     * @param Person $person_to_compare_with
      *
      * @return Comparator
      */
@@ -81,6 +81,9 @@ 
         return $person->birthDate < $person_to_compare_with->birthDate;
     }
 
+    /**
+     * @param Comparator $result
+     */
     private function addAgeDifference($result)
     {
         $result->age_difference = $result->second_person->birthDate->getTimestamp() - $result->first_person->birthDate->getTimestamp();