diff --git a/ObjectOriented/Traits/App/Crud/ProductManager.php b/ObjectOriented/Traits/App/Crud/ProductManager.php
index 8b258be..a593012 100644
--- a/ObjectOriented/Traits/App/Crud/ProductManager.php
+++ b/ObjectOriented/Traits/App/Crud/ProductManager.php
@@ -14,7 +14,7 @@ class ProductManager implements CrudInterface, FinderEntityInterface
     // use CrudContractTrait, CrudContractTrait;
     public function create()
     {
-        // TODO: Implement create() method.
+        return '';
     }
     
     public function update($id, array $params)
diff --git a/dump.php b/dump.php
index 824c758..5872860 100644
--- a/dump.php
+++ b/dump.php
@@ -1,7 +1,7 @@
 <?php
 
 if (!function_exists('dump')) {
-    function dump($var, $label = '')
+    function dump($var, string $label = 'dump')
     {
         echo $label . '<br>';
         echo '<pre>';