cleanups

django-stubs/core/serializers/__init__.pyi

@@ -1,25 +1,23 @@
-from typing import Any, Callable, Dict, Iterator, List, Optional, Tuple, Type, Union, Iterable
+from typing import Any, Callable, Dict, Iterable, Iterator, List, Optional, Type, Union
 
-from django.apps.config import AppConfig
 from django.db.models.base import Model
-from django.db.models.query import QuerySet
 
 from .base import (
-    Serializer as Serializer,
-    Deserializer as Deserializer,
-    SerializerDoesNotExist as SerializerDoesNotExist,
-    SerializationError as SerializationError,
     DeserializationError as DeserializationError,
-    M2MDeserializationError as M2MDeserializationError,
     DeserializedObject,
+    Deserializer as Deserializer,
+    M2MDeserializationError as M2MDeserializationError,
+    SerializationError as SerializationError,
+    Serializer as Serializer,
+    SerializerDoesNotExist as SerializerDoesNotExist,
 )
 
 BUILTIN_SERIALIZERS: Any
 
 class BadSerializer:
     internal_use_only: bool = ...
-    exception: ModuleNotFoundError = ...
-    def __init__(self, exception: ImportError) -> None: ...
+    exception: BaseException = ...
+    def __init__(self, exception: BaseException) -> None: ...
     def __call__(self, *args: Any, **kwargs: Any) -> Any: ...
 
 def register_serializer(format: str, serializer_module: str, serializers: Optional[Dict[str, Any]] = ...) -> None: ...
@@ -28,8 +26,6 @@ def get_serializer(format: str) -> Union[Type[Serializer], BadSerializer]: ...
 def get_serializer_formats() -> List[str]: ...
 def get_public_serializer_formats() -> List[str]: ...
 def get_deserializer(format: str) -> Union[Callable, Type[Deserializer]]: ...
-def serialize(format: str, queryset: Iterable[Model], **options: Any) -> Optional[Union[bytes, str]]: ...
+def serialize(format: str, queryset: Iterable[Model], **options: Any) -> Any: ...
 def deserialize(format: str, stream_or_string: Any, **options: Any) -> Iterator[DeserializedObject]: ...
-def sort_dependencies(
-    app_list: Union[Iterable[Tuple[AppConfig, None]], Iterable[Tuple[str, Iterable[Type[Model]]]]]
-) -> List[Type[Model]]: ...
+def sort_dependencies(app_list: Iterable[Any]) -> List[Type[Model]]: ...