diff options
Diffstat (limited to 'Lib/typing.py')
| -rw-r--r-- | Lib/typing.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/typing.py b/Lib/typing.py index eb42c19..c9e3417 100644 --- a/Lib/typing.py +++ b/Lib/typing.py @@ -2000,6 +2000,10 @@ class NamedTupleMeta(type): default_names=', '.join(defaults_dict.keys()))) nm_tpl.__new__.__defaults__ = tuple(defaults) nm_tpl._field_defaults = defaults_dict + # update from user namespace without overriding special namedtuple attributes + for key in ns: + if not hasattr(nm_tpl, key): + setattr(nm_tpl, key, ns[key]) return nm_tpl |