Add IteratorAggregate type hints

medialibtv · Dec 9, 2021 · cb8a423 · cb8a423
1 parent 783c623
commit cb8a423
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/Tmdb/Model/Common/GenericCollection.php b/lib/Tmdb/Model/Common/GenericCollection.php
@@ -56,7 +56,7 @@ public function count()
     /**
      * @return ArrayIterator|Traversable
      */
-    public function getIterator()
+    public function getIterator(): Traversable
     {
         return new ArrayIterator($this->data);
     }