| Object | |
| 1 (Type/Class) | GraphQL.Internal.Value, GraphQL.Value |
| 2 (Type/Class) | GraphQL.Internal.API, GraphQL.API |
| Object' | |
| 1 (Type/Class) | GraphQL.Internal.Value, GraphQL.Value |
| 2 (Data Constructor) | GraphQL.Internal.Value, GraphQL.Value |
| ObjectField | |
| 1 (Type/Class) | GraphQL.Internal.Syntax.AST |
| 2 (Data Constructor) | GraphQL.Internal.Syntax.AST |
| 3 (Type/Class) | GraphQL.Internal.Value, GraphQL.Value |
| 4 (Data Constructor) | GraphQL.Internal.Value, GraphQL.Value |
| ObjectField' | GraphQL.Internal.Value, GraphQL.Value |
| objectFields | GraphQL.Internal.Value, GraphQL.Value |
| objectFromList | GraphQL.Internal.Value, GraphQL.Value |
| objectFromOrderedMap | GraphQL.Internal.Value, GraphQL.Value |
| ObjectTypeDefinition | |
| 1 (Type/Class) | GraphQL.Internal.Syntax.AST |
| 2 (Data Constructor) | GraphQL.Internal.Syntax.AST |
| 3 (Type/Class) | GraphQL.Internal.Schema |
| 4 (Data Constructor) | GraphQL.Internal.Schema |
| ObjectValue | |
| 1 (Type/Class) | GraphQL.Internal.Syntax.AST |
| 2 (Data Constructor) | GraphQL.Internal.Syntax.AST |
| Operation | GraphQL.Internal.Validation |
| OperationDefinition | GraphQL.Internal.Syntax.AST |
| OperationResolverConstraint | GraphQL.Internal.Resolver, GraphQL.Resolver |
| OrderedMap | GraphQL.Internal.OrderedMap |
| orderedMap | GraphQL.Internal.OrderedMap |