remove special enum attrs

Author: InvincibleRMC

mypy/stubgenc.py

@@ -14,7 +14,7 @@
 import os.path
 from collections.abc import Mapping
 from types import FunctionType, ModuleType
-from typing import Any, Callable
+from typing import Any, Callable, Final
 
 from mypy.fastparse import parse_type_comment
 from mypy.moduleinspect import is_c_module
@@ -40,6 +40,17 @@
 )
 from mypy.util import quote_docstring
 
+SPECIAL_ENUM_ATTRS: Final = {
+    "_generate_next_value_",
+    "_member_map_",
+    "_member_names_",
+    "_member_type_",
+    "_unhashable_values_",
+    "_use_args_",
+    "_value2member_map_",
+    "_value_repr_"
+}
+
 
 class ExternalSignatureGenerator(SignatureGenerator):
     def __init__(
@@ -862,6 +873,8 @@ def generate_class_stub(
                 )
             elif inspect.isclass(value) and self.is_defined_in_module(value):
                 self.generate_class_stub(attr, value, types, parent_class=class_info)
+            elif attr in SPECIAL_ENUM_ATTRS:
+                pass
             else:
                 attrs.append((attr, value))
 

test-data/pybind11_fixtures/expected_stubs_no_docs/pybind11_fixtures/demo.pyi

@@ -9,14 +9,6 @@ class Color(enum.Enum):
     __new__: ClassVar[Callable] = ...
     GREEN = 1
     RED = 0
-    _generate_next_value_: ClassVar[Callable] = ...
-    _member_map_: ClassVar[dict] = ...
-    _member_names_: ClassVar[list] = ...
-    _member_type_: ClassVar[type[object]] = ...
-    _unhashable_values_: ClassVar[list] = ...
-    _use_args_: ClassVar[bool] = ...
-    _value2member_map_: ClassVar[dict] = ...
-    _value_repr_: ClassVar[None] = ...
 
 class Point:
     class AngleUnit:

test-data/pybind11_fixtures/expected_stubs_with_docs/pybind11_fixtures/demo.pyi

@@ -9,14 +9,6 @@ class Color(enum.Enum):
     __new__: ClassVar[Callable] = ...
     GREEN = 1
     RED = 0
-    _generate_next_value_: ClassVar[Callable] = ...
-    _member_map_: ClassVar[dict] = ...
-    _member_names_: ClassVar[list] = ...
-    _member_type_: ClassVar[type[object]] = ...
-    _unhashable_values_: ClassVar[list] = ...
-    _use_args_: ClassVar[bool] = ...
-    _value2member_map_: ClassVar[dict] = ...
-    _value_repr_: ClassVar[None] = ...
 
 class Point:
     class AngleUnit: