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Add _meta explicitely

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This commit is contained in:
Muhammed Aldulaimi 2024-11-09 13:00:17 +03:00
parent e028a7da99
commit 1406b8f960
1 changed files with 4 additions and 2 deletions
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6
graphene/types/union.py
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@ -51,12 +51,14 @@ class Union(UnmountedType, BaseType):
"""
@classmethod
def __init_subclass_with_meta__(cls, types=None, **options):
def __init_subclass_with_meta__(cls, types=None, _meta=None, **options):
assert (
isinstance(types, (list, tuple)) and len(types) > 0
), f"Must provide types for Union {cls.__name__}."
_meta = options.pop("_meta", UnionOptions(cls))
if _meta is None:
_meta = UnionOptions(cls)
_meta.types = types
super(Union, cls).__init_subclass_with_meta__(_meta=_meta, **options)