sig/ancestor_builder.rbs in rbs-1.2.1 vs sig/ancestor_builder.rbs in rbs-1.3.0

@@ -78,16 +78,18 @@
       def singleton_ancestors: (TypeName, ?building_ancestors: Array[Definition::Ancestor::t]) -> Definition::SingletonAncestors
 
       def interface_ancestors: (TypeName, ?building_ancestors: Array[Definition::Ancestor::t]) -> Definition::InstanceAncestors
 
       def mixin_ancestors: (Environment::ClassEntry | Environment::ModuleEntry,
+                            TypeName,
                             included_modules: Array[Definition::Ancestor::Instance]?,
                          included_interfaces:Array[Definition::Ancestor::Instance]?,
                            prepended_modules: Array[Definition::Ancestor::Instance]?,
                             extended_modules: Array[Definition::Ancestor::Instance]?,
                          extended_interfaces: Array[Definition::Ancestor::Instance]?) -> void
 
       def mixin_ancestors0: (AST::Declarations::Class | AST::Declarations::Module | AST::Declarations::Interface,
+                             TypeName,
                              align_params: Substitution?,
                          included_modules: Array[Definition::Ancestor::Instance]?,
                       included_interfaces:Array[Definition::Ancestor::Instance]?,
                         prepended_modules: Array[Definition::Ancestor::Instance]?,
                          extended_modules: Array[Definition::Ancestor::Instance]?,