Handle possible propertyName of type int

magicsunday · Aug 2, 2024 · 3ed8637 · 3ed8637
1 parent 75c54d9
commit 3ed8637
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/JsonMapper.php b/src/JsonMapper.php
@@ -30,6 +30,7 @@
 use function array_key_exists;
 use function in_array;
 use function is_array;
+use function is_object;
 
 /**
  * JsonMapper.
@@ -202,7 +203,7 @@ public function map($json, ?string $className = null, ?string $collectionClassNa
 
         // Process all children
 
-        /** @var string $propertyName */
+        /** @var string|int $propertyName */
         foreach ($json as $propertyName => $propertyValue) {
             // Replaces the property name with another one
             if ($this->isReplacePropertyAnnotation($className)) {
@@ -219,7 +220,9 @@ public function map($json, ?string $className = null, ?string $collectionClassNa
                 }
             }
 
-            if ($this->nameConverter instanceof PropertyNameConverterInterface) {
+            if (is_string($propertyName)
+                && ($this->nameConverter instanceof PropertyNameConverterInterface)
+            ) {
                 $propertyName = $this->nameConverter->convert($propertyName);
             }