Merge pull request #612 from rust17/main

Improve performance when optional peoperty exists

Author: rubenvanassche

src/Transformers/DataTransformer.php

@@ -69,14 +69,16 @@ protected function resolvePayload(TransformableData $data): array
 
         $payload = [];
 
+        $objVars = get_object_vars($data);
+
         foreach ($dataClass->properties as $property) {
             if ($property->hidden) {
                 continue;
             }
 
             $name = $property->name;
 
-            if ($property->type->isOptional && ! array_key_exists($name, get_object_vars($data))) {
+            if ($property->type->isOptional && ! array_key_exists($name, $objVars)) {
                 continue;
             }