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Merge pull request #429 from ryanwilsonperkin/patch-1

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Spelling/Grammar fixes in docs
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Syrus Akbary 2017-03-01 09:40:54 -08:00 committed by GitHub
commit 5e7002ce76
1 changed files with 4 additions and 4 deletions
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docs/relay/nodes.rst
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@ -3,7 +3,7 @@ Nodes
A ``Node`` is an Interface provided by ``graphene.relay`` that contains A ``Node`` is an Interface provided by ``graphene.relay`` that contains
a single field ``id`` (which is a ``ID!``). Any object that inherits a single field ``id`` (which is a ``ID!``). Any object that inherits
from it have to implement a ``get_node`` method for retrieving a from it has to implement a ``get_node`` method for retrieving a
``Node`` by an *id*. ``Node`` by an *id*.
@ -26,8 +26,8 @@ Example usage (taken from the `Starwars Relay example`_):
return get_ship(id) return get_ship(id)
The ``id`` returned by the ``Ship`` type when you query it will be a The ``id`` returned by the ``Ship`` type when you query it will be a
scalar which contains the enough info for the server for knowing it’s scalar which contains enough info for the server to know its type and
type and it’s id. its id.
For example, the instance ``Ship(id=1)`` will return ``U2hpcDox`` as the For example, the instance ``Ship(id=1)`` will return ``U2hpcDox`` as the
id when you query it (which is the base64 encoding of ``Ship:1``), and id when you query it (which is the base64 encoding of ``Ship:1``), and
@ -77,7 +77,7 @@ Accessing node types
If we want to retrieve node instances from a ``global_id`` (scalar that identifies an instance by it's type name and id), If we want to retrieve node instances from a ``global_id`` (scalar that identifies an instance by it's type name and id),
we can simply do ``Node.get_node_from_global_id(global_id, context, info)``. we can simply do ``Node.get_node_from_global_id(global_id, context, info)``.
In the case we want to restrict the instnance retrieval to an specific type, we can do: In the case we want to restrict the instance retrieval to a specific type, we can do:
``Node.get_node_from_global_id(global_id, context, info, only_type=Ship)``. This will raise an error ``Node.get_node_from_global_id(global_id, context, info, only_type=Ship)``. This will raise an error
if the ``global_id`` doesn't correspond to a Ship type. if the ``global_id`` doesn't correspond to a Ship type.