diff options
Diffstat (limited to 'Lib/dataclasses.py')
| -rw-r--r-- | Lib/dataclasses.py | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/Lib/dataclasses.py b/Lib/dataclasses.py index 1b95bb961d..036349bfbd 100644 --- a/Lib/dataclasses.py +++ b/Lib/dataclasses.py @@ -413,10 +413,8 @@ def _create_fn(name, args, body, *, globals=None, locals=None, ns = {} exec(txt, globals, ns) - func = ns['__create_fn__'](**locals) - for arg, annotation in func.__annotations__.copy().items(): - func.__annotations__[arg] = locals[annotation] - return func + return ns['__create_fn__'](**locals) + def _field_assign(frozen, name, value, self_name): # If we're a frozen class, then assign to our fields in __init__ @@ -667,11 +665,6 @@ def _is_type(annotation, cls, a_module, a_type, is_type_predicate): # a eval() penalty for every single field of every dataclass # that's defined. It was judged not worth it. - # Strip away the extra quotes as a result of double-stringifying when the - # 'annotations' feature became default. - if annotation.startswith(("'", '"')) and annotation.endswith(("'", '"')): - annotation = annotation[1:-1] - match = _MODULE_IDENTIFIER_RE.match(annotation) if match: ns = None @@ -1020,7 +1013,7 @@ def _process_class(cls, init, repr, eq, order, unsafe_hash, frozen, if not getattr(cls, '__doc__'): # Create a class doc-string. cls.__doc__ = (cls.__name__ + - str(inspect.signature(cls)).replace(' -> NoneType', '')) + str(inspect.signature(cls)).replace(' -> None', '')) if match_args: _set_new_attribute(cls, '__match_args__', |