Support fields and resolvers returning Iterable[T] and AsyncIterable[T]
Take this example:
@strawberry.type
class Query:
@strawberry.field
def str_str(self) -> List[str]:
ret = []
for i in some_function_returning_a_str_iterable():
ret.append(i)
return retIt could be written like this:
@strawberry.type
class Query:
@strawberry.field
def str_str(self) -> Iterable[str]:
return some_function_returning_a_str_iterable()
# or even yield from some_function_returning_a_str_iterable()The graphql_core resolver already supports that: https://github.com/graphql-python/graphql-core/blob/main/src/graphql/execution/execute.py#L678
strawberry just needs to map an Iterable[T]/AsyncIterable[T] to [T] in the schema
strawberry-graphql / strawberry
A GraphQL library for Python that leverages type annotations 🍓
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