Update ObjectIdUtils.php

leroy-merlin-br · Nov 1, 2017 · ebe5e02 · ebe5e02
1 parent 66d4e88
commit ebe5e02
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Mongolid/Util/ObjectIdUtils.php b/src/Mongolid/Util/ObjectIdUtils.php
@@ -15,7 +15,7 @@ class ObjectIdUtils
      *
      * @return bool true if is valid
      */
-    public static function isObjectId($value)
+    public static function isObjectId($value): bool
     {
         if (is_object($value) && method_exists($value, '__toString')) {
             $value = (string) $value;