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Add Union and Interface type definitions

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Eugen Wissner
2020-05-26 11:13:55 +02:00
parent 61dbe6c728
commit c06d0b8e95
11 changed files with 229 additions and 124 deletions
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6
docs/tutorial/tutorial.lhs
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@ -40,7 +40,7 @@ First we build a GraphQL schema.
> schema1 = Schema queryType Nothing
>
> queryType :: ObjectType IO
> queryType = ObjectType "Query" Nothing
> queryType = ObjectType "Query" Nothing []
> $ HashMap.singleton "hello"
> $ Field Nothing (Out.NamedScalarType string) mempty hello
>
@ -75,7 +75,7 @@ For this example, we're going to be using time.
> schema2 = Schema queryType2 Nothing
>
> queryType2 :: ObjectType IO
> queryType2 = ObjectType "Query" Nothing
> queryType2 = ObjectType "Query" Nothing []
> $ HashMap.singleton "time"
> $ Field Nothing (Out.NamedScalarType string) mempty time
>
@ -139,7 +139,7 @@ Now that we have two resolvers, we can define a schema which uses them both.
> schema3 = Schema queryType3 Nothing
>
> queryType3 :: ObjectType IO
> queryType3 = ObjectType "Query" Nothing $ HashMap.fromList
> queryType3 = ObjectType "Query" Nothing [] $ HashMap.fromList
> [ ("hello", Field Nothing (Out.NamedScalarType string) mempty hello)
> , ("time", Field Nothing (Out.NamedScalarType string) mempty time)
> ]