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-rw-r--r--Lib/enum.py5
-rw-r--r--Misc/NEWS.d/next/Library/2024-05-06-16-52-40.gh-issue-118650.qKz5lp.rst2
2 files changed, 6 insertions, 1 deletions
diff --git a/Lib/enum.py b/Lib/enum.py
index 5485306..c36fc75 100644
--- a/Lib/enum.py
+++ b/Lib/enum.py
@@ -365,7 +365,10 @@ class EnumDict(dict):
'_generate_next_value_', '_numeric_repr_', '_missing_', '_ignore_',
'_iter_member_', '_iter_member_by_value_', '_iter_member_by_def_',
'_add_alias_', '_add_value_alias_',
- ):
+ # While not in use internally, those are common for pretty
+ # printing and thus excluded from Enum's reservation of
+ # _sunder_ names
+ ) and not key.startswith('_repr_'):
raise ValueError(
'_sunder_ names, such as %r, are reserved for future Enum use'
% (key, )
diff --git a/Misc/NEWS.d/next/Library/2024-05-06-16-52-40.gh-issue-118650.qKz5lp.rst b/Misc/NEWS.d/next/Library/2024-05-06-16-52-40.gh-issue-118650.qKz5lp.rst
new file mode 100644
index 0000000..85575ea
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2024-05-06-16-52-40.gh-issue-118650.qKz5lp.rst
@@ -0,0 +1,2 @@
+The ``enum`` module allows method named ``_repr_*`` to be defined on
+``Enum`` types.