Refactors bad default values, now using Ellipsis

.editorconfig

@@ -0,0 +1,15 @@
+# Check http://editorconfig.org for more information
+# This is the main config file for this project:
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = true
+
+[*.py]
+indent_style = space
+indent_size = 4

django-stubs/contrib/postgres/search.pyi

@@ -13,7 +13,7 @@ class SearchVectorCombinable:
     ADD: str = ...
 
 class SearchVector(SearchVectorCombinable, Func):
-    config: Optional[Any] = None
+    config: Optional[Any] = ...
     def __init__(self, *expressions: Union[str, Combinable], **extra: Any): ...
 
 class CombinedSearchVector(SearchVectorCombinable, CombinedExpression):
@@ -31,11 +31,11 @@ class SearchQueryCombinable:
 
 class SearchQuery(SearchQueryCombinable, Value):
     SEARCH_TYPES: Dict[str, str] = {"plain": "plainto_tsquery", "phrase": "phraseto_tsquery", "raw": "to_tsquery"}
-    def __init__(self, value, output_field=None, *, config=None, invert=False, search_type="plain"): ...
+    def __init__(self, value, output_field=..., *, config=..., invert=False, search_type="plain"): ...
     def __invert__(self: _T) -> _T: ...
 
 class CombinedSearchQuery(SearchQueryCombinable, CombinedExpression):
-    def __init__(self, lhs, connector, rhs, config, output_field=None) -> None: ...
+    def __init__(self, lhs, connector, rhs, config, output_field=...) -> None: ...
 
 class SearchRank(Func):
     def __init__(self, vector, query, **extra: Any) -> None: ...

django-stubs/core/files/uploadhandler.pyi

@@ -23,34 +23,39 @@ class FileUploadHandler:
     content_type_extra = ...  # type: Optional[Dict[str, str]]
     request = ...  # type: Optional[HttpRequest]
     field_name = ...  # type: str
-    def __init__(self, request: HttpRequest = None) -> None: ...
+    def __init__(self, request: Optional[HttpRequest] = ...) -> None: ...
     def handle_raw_input(
-        self, input_data: IO[bytes], META: Dict[str, str], content_length: int, boundary: str, encoding: str = None
+        self,
+        input_data: IO[bytes],
+        META: Dict[str, str],
+        content_length: int,
+        boundary: str,
+        encoding: Optional[str] = ...,
     ) -> Optional[Tuple[QueryDict, MultiValueDict[str, UploadedFile]]]: ...
     def new_file(
         self,
         field_name: str,
         file_name: str,
         content_type: str,
         content_length: Optional[int],
-        charset: str = None,
-        content_type_extra: Dict[str, str] = None,
+        charset: Optional[str] = ...,
+        content_type_extra: Optional[Dict[str, str]] = ...,
     ) -> None: ...
     def receive_data_chunk(self, raw_data: bytes, start: int) -> Optional[bytes]: ...
     def file_complete(self, file_size: int) -> Optional[UploadedFile]: ...
     def upload_complete(self) -> None: ...
 
 class TemporaryFileUploadHandler(FileUploadHandler):
-    def __init__(self, request: HttpRequest = None) -> None: ...
+    def __init__(self, request: Optional[HttpRequest] = ...) -> None: ...
     file = ...  # type: TemporaryUploadedFile
     def new_file(
         self,
         field_name: str,
         file_name: str,
         content_type: str,
         content_length: Optional[int],
-        charset: str = None,
-        content_type_extra: Dict[str, str] = None,
+        charset: Optional[str] = ...,
+        content_type_extra: Optional[Dict[str, str]] = ...,
     ) -> None: ...
     def receive_data_chunk(self, raw_data: bytes, start: int) -> Optional[bytes]: ...
     def file_complete(self, file_size: int) -> Optional[UploadedFile]: ...
@@ -59,16 +64,21 @@ class MemoryFileUploadHandler(FileUploadHandler):
     activated = ...  # type: bool
     file = ...  # type: IO[bytes]
     def handle_raw_input(
-        self, input_data: IO[bytes], META: Dict[str, str], content_length: int, boundary: str, encoding: str = None
+        self,
+        input_data: IO[bytes],
+        META: Dict[str, str],
+        content_length: int,
+        boundary: str,
+        encoding: Optional[str] = ...,
     ) -> Optional[Tuple[QueryDict, MultiValueDict[str, UploadedFile]]]: ...
     def new_file(
         self,
         field_name: str,
         file_name: str,
         content_type: str,
         content_length: Optional[int],
-        charset: str = None,
-        content_type_extra: Dict[str, str] = None,
+        charset: Optional[str] = ...,
+        content_type_extra: Optional[Dict[str, str]] = ...,
     ) -> None: ...
     def receive_data_chunk(self, raw_data: bytes, start: int) -> Optional[bytes]: ...
     def file_complete(self, file_size: int) -> Optional[UploadedFile]: ...

django-stubs/db/models/query.pyi

@@ -184,7 +184,7 @@ class RawQuerySet(Iterable[_T], Sized):
     def using(self, alias: Optional[str]) -> RawQuerySet[_T]: ...
 
 class Prefetch(object):
-    def __init__(self, lookup: str, queryset: Optional[QuerySet] = None, to_attr: Optional[str] = None) -> None: ...
+    def __init__(self, lookup: str, queryset: Optional[QuerySet] = ..., to_attr: Optional[str] = ...) -> None: ...
     def __getstate__(self) -> Dict[str, Any]: ...
     def add_prefix(self, prefix: str) -> None: ...
     def get_current_prefetch_to(self, level: int) -> str: ...

django-stubs/db/transaction.pyi

@@ -38,5 +38,5 @@ def atomic(using: _C) -> _C: ...
 
 # Decorator or context-manager with parameters
 @overload
-def atomic(using: Optional[str] = None, savepoint: bool = True) -> Atomic: ...
+def atomic(using: Optional[str] = ..., savepoint: bool = True) -> Atomic: ...
 def non_atomic_requests(using: Callable = ...) -> Callable: ...

django-stubs/http/response.pyi

@@ -49,7 +49,7 @@ class HttpResponseBase(Iterable[Any]):
     ) -> None: ...
     def setdefault(self, key: str, value: str) -> None: ...
     def set_signed_cookie(self, key: str, value: str, salt: str = "", **kwargs: Any) -> None: ...
-    def delete_cookie(self, key: str, path: str = "", domain: str = None) -> None: ...
+    def delete_cookie(self, key: str, path: str = "", domain: Optional[str] = ...) -> None: ...
     def make_bytes(self, value: object) -> bytes: ...
     def close(self) -> None: ...
     def write(self, content: Union[str, bytes]) -> None: ...

django-stubs/utils/datastructures.pyi

@@ -39,7 +39,7 @@ class MultiValueDict(MutableMapping[_K, _V]):
     def __init__(self, key_to_list_mapping: Iterable[Tuple[_K, List[_V]]] = ...) -> None: ...
     def getlist(self, key: _K, default: Any = ...) -> List[_V]: ...
     def setlist(self, key: _K, list_: List[_V]) -> None: ...
-    def setlistdefault(self, key: _K, default_list: List[_V] = None) -> List[_V]: ...
+    def setlistdefault(self, key: _K, default_list: Optional[List[_V]] = ...) -> List[_V]: ...
     def appendlist(self, key: _K, value: _V) -> None: ...
     def lists(self) -> Iterable[Tuple[_K, List[_V]]]: ...
     def dict(self) -> Dict[_K, Union[_V, List[_V]]]: ...

django-stubs/views/generic/edit.pyi

@@ -17,7 +17,7 @@ class FormMixin(ContextMixin):
     def get_initial(self) -> Dict[str, Any]: ...
     def get_prefix(self) -> Optional[str]: ...
     def get_form_class(self) -> Type[BaseForm]: ...
-    def get_form(self, form_class: Optional[Type[BaseForm]] = None) -> BaseForm: ...
+    def get_form(self, form_class: Optional[Type[BaseForm]] = ...) -> BaseForm: ...
     def get_form_kwargs(self) -> Dict[str, Any]: ...
     def get_success_url(self) -> str: ...
     def form_valid(self, form: BaseForm) -> HttpResponse: ...

setup.cfg

@@ -1,17 +1,17 @@
 [isort]
 skip =
-    django-sources,
-    django-stubs,
-    test-data
+  django-sources
+  django-stubs
+  test-data
 include_trailing_comma = true
 multi_line_output = 5
 wrap_length = 120
 
 [flake8]
 exclude =
-    django-sources,
-    django-stubs,
-    test-data
+  django-sources
+  django-stubs
+  test-data
 max_line_length = 120
 
 [metadata]