From 1a3a4df39c0b4899b824552fb2ec14dbe7c56730 Mon Sep 17 00:00:00 2001
From: Lokeek <lokeeklokhande1185@gmail.com>
Date: Tue, 17 Jun 2025 00:11:13 +0530
Subject: [PATCH] Fix: Include named aliases in dir() for IntFlag instances

---
 Lib/enum.py           | 26 ++++++++++++--------------
 Lib/test/test_enum.py |  7 +++++++
 2 files changed, 19 insertions(+), 14 deletions(-)

diff --git a/Lib/enum.py b/Lib/enum.py
index 01fecca3e5aac0..cc37c8ad64e696 100644
--- a/Lib/enum.py
+++ b/Lib/enum.py
@@ -1265,31 +1265,29 @@ def __str__(self):
 
     def __dir__(self):
         """
-        Returns public methods and other interesting attributes.
+        Returns public methods and all named enum members.
         """
         interesting = set()
         if self.__class__._member_type_ is not object:
             interesting = set(object.__dir__(self))
+
         for name in getattr(self, '__dict__', []):
             if name[0] != '_' and name not in self._member_map_:
                 interesting.add(name)
+
+        interesting.update(
+            name for name, member in self.__class__.__members__.items()
+            if member._name_ is not None
+        )
+
         for cls in self.__class__.mro():
             for name, obj in cls.__dict__.items():
-                if name[0] == '_':
-                    continue
-                if isinstance(obj, property):
-                    # that's an enum.property
-                    if obj.fget is not None or name not in self._member_map_:
-                        interesting.add(name)
-                    else:
-                        # in case it was added by `dir(self)`
-                        interesting.discard(name)
-                elif name not in self._member_map_:
+                if name[0] != '_' and name not in self._member_map_:
                     interesting.add(name)
+
         names = sorted(
-                set(['__class__', '__doc__', '__eq__', '__hash__', '__module__'])
-                | interesting
-                )
+            set(['__class__', '__doc__', '__eq__', '__hash__', '__module__']) | interesting
+        )
         return names
 
     def __format__(self, format_spec):
diff --git a/Lib/test/test_enum.py b/Lib/test/test_enum.py
index 221f9db7763764..dd24dda5ba3355 100644
--- a/Lib/test/test_enum.py
+++ b/Lib/test/test_enum.py
@@ -1120,6 +1120,13 @@ def test_shadowed_attr(self):
 class TestIntFlagClass(_EnumTests, _MinimalOutputTests, _FlagTests, unittest.TestCase):
     enum_type = IntFlag
 
+def test_dir_includes_named_aliases():
+    class MyFlags(IntFlag):
+        READ = 1
+        WRITE = 2
+        READ_WRITE = READ | WRITE
+
+    assert 'READ_WRITE' in dir(MyFlags.READ_WRITE)
 
 class TestIntFlagFunction(_EnumTests, _MinimalOutputTests, _FlagTests, unittest.TestCase):
     enum_type = IntFlag