Restore conditional check for MyCLabs enum support

thecodingmachine · Oct 20, 2023 · c6ff429 · c6ff429
1 parent c906c66
commit c6ff429
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/SchemaFactory.php b/src/SchemaFactory.php
@@ -382,8 +382,11 @@ public function createSchema(): Schema
         $errorRootTypeMapper = new FinalRootTypeMapper($recursiveTypeMapper);
         $rootTypeMapper = new BaseTypeMapper($errorRootTypeMapper, $recursiveTypeMapper, $topRootTypeMapper);
         $rootTypeMapper = new EnumTypeMapper($rootTypeMapper, $annotationReader, $symfonyCache, $nsList);
-        // Annotation support - deprecated
-        $rootTypeMapper = new MyCLabsEnumTypeMapper($rootTypeMapper, $annotationReader, $symfonyCache, $nsList);
+
+        if (class_exists(Enum::class)) {
+            // Annotation support - deprecated
+            $rootTypeMapper = new MyCLabsEnumTypeMapper($rootTypeMapper, $annotationReader, $symfonyCache, $nsList);
+        }
 
         if (! empty($this->rootTypeMapperFactories)) {
             $rootSchemaFactoryContext = new RootTypeMapperFactoryContext(