reformat with black

django-stubs/core/cache/__init__.pyi

@@ -1,23 +1,14 @@
 from collections import OrderedDict
 from django.core.cache.backends.base import BaseCache
-from typing import (
-    Callable,
-    Dict,
-    Union,
-)
-
+from typing import Callable, Dict, Union
 
 def _create_cache(backend: str, **kwargs) -> BaseCache: ...
-
-
 def close_caches(**kwargs) -> None: ...
 
-
 class CacheHandler:
     def __getitem__(self, alias: str) -> BaseCache: ...
 
-
 class DefaultCacheProxy:
     def __contains__(self, key: str) -> bool: ...
     def __getattr__(self, name: str) -> Union[OrderedDict, Dict[str, float], Callable]: ...
-    def __setattr__(self, name: str, value: Callable) -> None: ...
+    def __setattr__(self, name: str, value: Callable) -> None: ...

django-stubs/core/cache/backends/base.pyi

@@ -7,13 +7,16 @@ from typing import Any, Optional
 
 from collections import OrderedDict
 from typing import Any, Callable, Dict, List, Optional, Union
+
 class InvalidCacheBackendError(ImproperlyConfigured): ...
 class CacheKeyWarning(RuntimeWarning): ...
 
 DEFAULT_TIMEOUT: Any
 MEMCACHE_MAX_KEY_LENGTH: int
 
-def default_key_func(key: Union[str, int], key_prefix: str, version: Union[str, int]) -> str: ...
+def default_key_func(
+    key: Union[str, int], key_prefix: str, version: Union[str, int]
+) -> str: ...
 def get_key_func(key_func: Optional[Union[str, Callable]]) -> Callable: ...
 
 class BaseCache:
@@ -25,22 +28,52 @@ class BaseCache:
     key_func: Any = ...
     def __init__(self, params: Dict[str, Any]) -> None: ...
     def get_backend_timeout(self, timeout: object = ...) -> Optional[float]: ...
-    def make_key(self, key: Union[str, int], version: Optional[Union[str, int]] = ...) -> str: ...
-    def add(self, key: Any, value: Any, timeout: Any = ..., version: Optional[Any] = ...) -> None: ...
-    def get(self, key: Any, default: Optional[Any] = ..., version: Optional[Any] = ...) -> None: ...
-    def set(self, key: Any, value: Any, timeout: Any = ..., version: Optional[Any] = ...) -> None: ...
+    def make_key(
+        self, key: Union[str, int], version: Optional[Union[str, int]] = ...
+    ) -> str: ...
+    def add(
+        self, key: Any, value: Any, timeout: Any = ..., version: Optional[Any] = ...
+    ) -> None: ...
+    def get(
+        self, key: Any, default: Optional[Any] = ..., version: Optional[Any] = ...
+    ) -> None: ...
+    def set(
+        self, key: Any, value: Any, timeout: Any = ..., version: Optional[Any] = ...
+    ) -> None: ...
     def touch(self, key: Any, timeout: Any = ..., version: Optional[Any] = ...) -> None: ...
     def delete(self, key: Any, version: Optional[Any] = ...) -> None: ...
-    def get_many(self, keys: List[str], version: Optional[int] = ...) -> Dict[str, Union[str, int]]: ...
-    def get_or_set(self, key: str, default: Optional[Union[str, int, Callable]], timeout: object = ..., version: Optional[int] = ...) -> Optional[Union[str, int]]: ...
+    def get_many(
+        self, keys: List[str], version: Optional[int] = ...
+    ) -> Dict[str, Union[str, int]]: ...
+    def get_or_set(
+        self,
+        key: str,
+        default: Optional[Union[str, int, Callable]],
+        timeout: object = ...,
+        version: Optional[int] = ...,
+    ) -> Optional[Union[str, int]]: ...
     def has_key(self, key: Any, version: Optional[Any] = ...): ...
     def incr(self, key: str, delta: int = ..., version: Optional[int] = ...) -> int: ...
     def decr(self, key: str, delta: int = ..., version: Optional[int] = ...) -> int: ...
     def __contains__(self, key: str) -> bool: ...
-    def set_many(self, data: Union[Dict[str, Union[Dict[str, int], str]], OrderedDict, Dict[str, str], Dict[str, int]], timeout: object = ..., version: Optional[int] = ...) -> List[Any]: ...
+    def set_many(
+        self,
+        data: Union[
+            Dict[str, Union[Dict[str, int], str]],
+            OrderedDict,
+            Dict[str, str],
+            Dict[str, int],
+        ],
+        timeout: object = ...,
+        version: Optional[int] = ...,
+    ) -> List[Any]: ...
     def delete_many(self, keys: List[str], version: None = ...) -> None: ...
     def clear(self) -> None: ...
     def validate_key(self, key: str) -> None: ...
-    def incr_version(self, key: str, delta: int = ..., version: Optional[int] = ...) -> int: ...
-    def decr_version(self, key: str, delta: int = ..., version: Optional[int] = ...) -> int: ...
+    def incr_version(
+        self, key: str, delta: int = ..., version: Optional[int] = ...
+    ) -> int: ...
+    def decr_version(
+        self, key: str, delta: int = ..., version: Optional[int] = ...
+    ) -> int: ...
     def close(self, **kwargs: Any) -> None: ...

django-stubs/core/cache/backends/db.pyi

@@ -8,6 +8,7 @@ from typing import Any, Optional
 from datetime import datetime
 from django.db.backends.utils import CursorWrapper
 from typing import Any, Callable, Dict, Optional, Union
+
 class Options:
     db_table: Any = ...
     app_label: str = ...
@@ -24,13 +25,30 @@ class Options:
 class BaseDatabaseCache(BaseCache):
     _table: Any = ...
     cache_model_class: Any = ...
-    def __init__(self, table: str, params: Dict[str, Union[Callable, Dict[str, int], str, int]]) -> None: ...
+    def __init__(
+        self, table: str, params: Dict[str, Union[Callable, Dict[str, int], str, int]]
+    ) -> None: ...
 
 class DatabaseCache(BaseDatabaseCache):
-    def get(self, key: str, default: Optional[Union[str, int]] = ..., version: Optional[int] = ...) -> Any: ...
-    def set(self, key: str, value: Any, timeout: object = ..., version: Optional[int] = ...) -> None: ...
-    def add(self, key: str, value: Union[str, bytes, Dict[str, int], int], timeout: object = ..., version: Optional[int] = ...) -> bool: ...
-    def touch(self, key: str, timeout: Optional[int] = ..., version: None = ...) -> bool: ...
+    def get(
+        self,
+        key: str,
+        default: Optional[Union[str, int]] = ...,
+        version: Optional[int] = ...,
+    ) -> Any: ...
+    def set(
+        self, key: str, value: Any, timeout: object = ..., version: Optional[int] = ...
+    ) -> None: ...
+    def add(
+        self,
+        key: str,
+        value: Union[str, bytes, Dict[str, int], int],
+        timeout: object = ...,
+        version: Optional[int] = ...,
+    ) -> bool: ...
+    def touch(
+        self, key: str, timeout: Optional[int] = ..., version: None = ...
+    ) -> bool: ...
     def _base_set(self, mode: str, key: str, value: object, timeout: object = ...): ...
     def delete(self, key: str, version: Optional[int] = ...) -> None: ...
     def has_key(self, key: str, version: Optional[int] = ...): ...

django-stubs/core/cache/backends/dummy.pyi

@@ -6,11 +6,22 @@ from django.core.cache.backends.base import BaseCache
 from typing import Any, Optional
 
 from typing import Any, Dict, Optional, Union
+
 class DummyCache(BaseCache):
     def __init__(self, host: str, *args: Any, **kwargs: Any) -> None: ...
-    def add(self, key: str, value: str, timeout: object = ..., version: None = ...) -> bool: ...
-    def get(self, key: str, default: Optional[str] = ..., version: Optional[int] = ...) -> Optional[str]: ...
-    def set(self, key: str, value: Union[str, Dict[str, Any], int], timeout: object = ..., version: Optional[str] = ...) -> None: ...
+    def add(
+        self, key: str, value: str, timeout: object = ..., version: None = ...
+    ) -> bool: ...
+    def get(
+        self, key: str, default: Optional[str] = ..., version: Optional[int] = ...
+    ) -> Optional[str]: ...
+    def set(
+        self,
+        key: str,
+        value: Union[str, Dict[str, Any], int],
+        timeout: object = ...,
+        version: Optional[str] = ...,
+    ) -> None: ...
     def touch(self, key: Any, timeout: Any = ..., version: Optional[Any] = ...): ...
     def delete(self, key: Any, version: Optional[Any] = ...) -> None: ...
     def has_key(self, key: str, version: None = ...) -> bool: ...

django-stubs/core/cache/backends/filebased.pyi

@@ -7,15 +7,31 @@ from typing import Any, Optional
 
 from io import BufferedRandom, BufferedReader, BufferedWriter
 from typing import Any, Callable, Dict, List, Optional, Union
-def _write_content(f: Union[BufferedRandom, BufferedWriter], expiry: float, value: object) -> None: ...
+
+def _write_content(
+    f: Union[BufferedRandom, BufferedWriter], expiry: float, value: object
+) -> None: ...
 
 class FileBasedCache(BaseCache):
     cache_suffix: str = ...
     _dir: Any = ...
     def __init__(self, dir: str, params: Dict[str, Union[Callable, int]]) -> None: ...
-    def add(self, key: str, value: Union[str, bytes, int], timeout: object = ..., version: Optional[int] = ...) -> bool: ...
-    def get(self, key: str, default: Optional[Union[str, int]] = ..., version: Optional[int] = ...) -> Optional[str]: ...
-    def set(self, key: str, value: Any, timeout: object = ..., version: Optional[int] = ...) -> None: ...
+    def add(
+        self,
+        key: str,
+        value: Union[str, bytes, int],
+        timeout: object = ...,
+        version: Optional[int] = ...,
+    ) -> bool: ...
+    def get(
+        self,
+        key: str,
+        default: Optional[Union[str, int]] = ...,
+        version: Optional[int] = ...,
+    ) -> Optional[str]: ...
+    def set(
+        self, key: str, value: Any, timeout: object = ..., version: Optional[int] = ...
+    ) -> None: ...
     def touch(self, key: str, timeout: object = ..., version: None = ...): ...
     def delete(self, key: str, version: Optional[int] = ...) -> None: ...
     def _delete(self, fname: str) -> None: ...

django-stubs/core/cache/backends/locmem.pyi

@@ -6,6 +6,7 @@ from django.core.cache.backends.base import BaseCache
 from typing import Any, Optional
 
 from typing import Any, Dict, Optional, Union
+
 _caches: Any
 _expire_info: Any
 _locks: Any
@@ -15,12 +16,31 @@ class LocMemCache(BaseCache):
     _expire_info: Any = ...
     _lock: Any = ...
     def __init__(self, name: str, params: Dict[str, Any]) -> None: ...
-    def add(self, key: str, value: Union[int, str, Dict[str, str], Dict[str, int]], timeout: object = ..., version: Optional[int] = ...): ...
-    def get(self, key: Union[str, int], default: Optional[Union[str, int]] = ..., version: Optional[int] = ...) -> Any: ...
+    def add(
+        self,
+        key: str,
+        value: Union[int, str, Dict[str, str], Dict[str, int]],
+        timeout: object = ...,
+        version: Optional[int] = ...,
+    ): ...
+    def get(
+        self,
+        key: Union[str, int],
+        default: Optional[Union[str, int]] = ...,
+        version: Optional[int] = ...,
+    ) -> Any: ...
     def _set(self, key: str, value: bytes, timeout: object = ...) -> None: ...
-    def set(self, key: Union[str, int], value: object, timeout: object = ..., version: Optional[int] = ...) -> None: ...
+    def set(
+        self,
+        key: Union[str, int],
+        value: object,
+        timeout: object = ...,
+        version: Optional[int] = ...,
+    ) -> None: ...
     def touch(self, key: str, timeout: object = ..., version: None = ...): ...
-    def incr(self, key: Union[str, int], delta: int = ..., version: Optional[int] = ...) -> int: ...
+    def incr(
+        self, key: Union[str, int], delta: int = ..., version: Optional[int] = ...
+    ) -> int: ...
     def has_key(self, key: str, version: Optional[int] = ...): ...
     def _has_expired(self, key: str) -> bool: ...
     def _cull(self) -> None: ...

django-stubs/core/cache/utils.pyi

@@ -5,6 +5,9 @@
 from typing import Any, Optional
 
 from typing import List, Optional, Union
+
 TEMPLATE_FRAGMENT_KEY_TEMPLATE: str
 
-def make_template_fragment_key(fragment_name: str, vary_on: Optional[Union[List[int], List[str]]] = ...) -> str: ...
+def make_template_fragment_key(
+    fragment_name: str, vary_on: Optional[Union[List[int], List[str]]] = ...
+) -> str: ...