Fix type

FriendsOfCake · Oct 5, 2023 · 84be527 · 84be527
1 parent a49ba32
commit 84be527
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Listener/ViewListener.php b/src/Listener/ViewListener.php
@@ -606,9 +606,9 @@ protected function _associations(array $whitelist = []): array
      *
      * If no value can be found, NULL is returned
      *
-     * @return array|string
+     * @return array|string|int|null
      */
-    protected function _primaryKeyValue(): array|string
+    protected function _primaryKeyValue(): array|string|int|null
     {
         $fields = (array)$this->_model()->getPrimaryKey();
         $values = [];