tfboe / fm-lib

src/Service/LoadingService.php

Doc Comments +1 added lines, -1 removed lines

@@ -151,7 +151,7 @@
    * Computes the key corresponding to the given entity in the given property map, or null if no key was found.
    * @param mixed $entity the entity to search the key for
    * @param string[][][] $propertyMap a property map which maps classes to lists of groups of properties to fetch
-   * @return null|string
+   * @return integer|null
    */
   private function keyOfPropertyMap($entity, $propertyMap): ?string
   {