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Lib/typing.py copy edits originating from GH-31061 (GH-31684)

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(cherry picked from commit 2031149b9a)

Co-authored-by: Matt Bogosian <eb3f73+github+com@yaymail.com>
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Miss Islington (bot) 2022-03-04 19:21:51 -08:00 • committed by GitHub
parent 01df048831
commit 7fba55f15a
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1 changed files with 3 additions and 3 deletions
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Lib/typing.py
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@ -285,8 +285,8 @@ def inner(*args, **kwds):
def _eval_type(t, globalns, localns, recursive_guard=frozenset()): def _eval_type(t, globalns, localns, recursive_guard=frozenset()):
"""Evaluate all forward references in the given type t. """Evaluate all forward references in the given type t.
For use of globalns and localns see the docstring for get_type_hints(). For use of globalns and localns see the docstring for get_type_hints().
recursive_guard is used to prevent prevent infinite recursion recursive_guard is used to prevent infinite recursion with a recursive
with recursive ForwardRef. ForwardRef.
""" """
if isinstance(t, ForwardRef): if isinstance(t, ForwardRef):
return t._evaluate(globalns, localns, recursive_guard) return t._evaluate(globalns, localns, recursive_guard)
@ -705,7 +705,7 @@ def __mro_entries__(self, bases):
def __getattr__(self, attr): def __getattr__(self, attr):
# We are careful for copy and pickle. # We are careful for copy and pickle.
# Also for simplicity we just don't relay all dunder names # Also for simplicity we don't relay any dunder names
if '__origin__' in self.__dict__ and not _is_dunder(attr): if '__origin__' in self.__dict__ and not _is_dunder(attr):
return getattr(self.__origin__, attr) return getattr(self.__origin__, attr)
raise AttributeError(attr) raise AttributeError(attr)