better stubs

django-stubs/utils/archive.pyi

@@ -1,10 +1,5 @@
-# Stubs for django.utils.archive (Python 3.6)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
+from typing import Any, Iterator, List, Optional, Tuple, Union
 
-from typing import Any
-
-from typing import List, Tuple, Type, Union
 
 class ArchiveException(Exception): ...
 class UnrecognizedArchiveFormat(ArchiveException): ...
@@ -12,33 +7,32 @@ class UnrecognizedArchiveFormat(ArchiveException): ...
 def extract(path: str, to_path: str = ...) -> None: ...
 
 class Archive:
-    _archive: Any = ...
     def __init__(self, file: str) -> None: ...
-    @staticmethod
-    def _archive_cls(file: str) -> Type[BaseArchive]: ...
     def __enter__(self) -> Archive: ...
-    def __exit__(self, exc_type: None, exc_value: None, traceback: None) -> None: ...
+    def __exit__(
+        self, exc_type: None, exc_value: None, traceback: None
+    ) -> None: ...
     def extract(self, to_path: str = ...) -> None: ...
     def list(self) -> None: ...
     def close(self) -> None: ...
 
 class BaseArchive:
-    @staticmethod
-    def _copy_permissions(mode: int, filename: str) -> None: ...
-    def split_leading_dir(self, path: str) -> Union[List[str], Tuple[str, str]]: ...
-    def has_leading_dir(self, paths: List[str]) -> bool: ...
+    def split_leading_dir(
+        self, path: str
+    ) -> Union[Tuple[str, str], List[str]]: ...
+    def has_leading_dir(
+        self, paths: Union[Iterator[Any], List[str]]
+    ) -> bool: ...
     def extract(self) -> None: ...
     def list(self) -> None: ...
 
 class TarArchive(BaseArchive):
-    _archive: Any = ...
     def __init__(self, file: str) -> None: ...
     def list(self, *args: Any, **kwargs: Any) -> None: ...
     def extract(self, to_path: str) -> None: ...
     def close(self) -> None: ...
 
 class ZipArchive(BaseArchive):
-    _archive: Any = ...
     def __init__(self, file: str) -> None: ...
     def list(self, *args: Any, **kwargs: Any) -> None: ...
     def extract(self, to_path: str) -> None: ...