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Fix objecttypes DefaultResolver example (#1087) (#1088)

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* Create namedtuple as expected
* Access result.data instead of result['data']
* Refer to field with camel-case name
This commit is contained in:
Tom Paoletti 2019-12-26 12:05:14 -08:00 committed by Jonathan Kim
parent 482c7fcc65
commit 81d61f82c5
1 changed files with 4 additions and 4 deletions
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8
docs/types/objecttypes.rst
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@ -212,7 +212,7 @@ If the :ref:`ResolverParamParent` is a dictionary, the resolver will look for a
from graphene import ObjectType, String, Field, Schema from graphene import ObjectType, String, Field, Schema
PersonValueObject = namedtuple('Person', 'first_name', 'last_name') PersonValueObject = namedtuple('Person', ['first_name', 'last_name'])
class Person(ObjectType): class Person(ObjectType):
first_name = String() first_name = String()
@ -238,10 +238,10 @@ If the :ref:`ResolverParamParent` is a dictionary, the resolver will look for a
} }
''') ''')
# With default resolvers we can resolve attributes from an object.. # With default resolvers we can resolve attributes from an object..
assert result['data']['me'] == {"firstName": "Luke", "lastName": "Skywalker"} assert result.data['me'] == {"firstName": "Luke", "lastName": "Skywalker"}
# With default resolvers, we can also resolve keys from a dictionary.. # With default resolvers, we can also resolve keys from a dictionary..
assert result['data']['my_best_friend'] == {"firstName": "R2", "lastName": "D2"} assert result.data['myBestFriend'] == {"firstName": "R2", "lastName": "D2"}
Advanced Advanced
~~~~~~~~ ~~~~~~~~
@ -280,7 +280,7 @@ An error will be thrown:
TypeError: resolve_hello() missing 1 required positional argument: 'name' TypeError: resolve_hello() missing 1 required positional argument: 'name'
You can fix this error in serveral ways. Either by combining all keyword arguments You can fix this error in several ways. Either by combining all keyword arguments
into a dict: into a dict:
.. code:: python .. code:: python