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Fix for python 2.7

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Thomas Leonard 2021-03-10 14:18:24 +01:00
parent c7bb00dd1b
commit 105535b362
1 changed files with 5 additions and 1 deletions
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graphene_django/converter.py
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@ -69,7 +69,11 @@ def convert_choices_to_named_enum_with_descriptions(name, choices):
def description(self): def description(self):
return named_choices_descriptions[self.name] return named_choices_descriptions[self.name]
return Enum(name, list(named_choices), type=EnumWithDescriptionsType) if named_choices == []:
# Python 2.7 doesn't handle enums with lists with zero entries, but works okay with empty sets
named_choices = set()
return Enum(name, named_choices, type=EnumWithDescriptionsType)
def generate_enum_name(django_model_meta, field): def generate_enum_name(django_model_meta, field):