| toGT | Language.GraphQL.June2018.Syntax |
| ToGType | Language.GraphQL.June2018.Syntax |
| toLT | Language.GraphQL.June2018.Syntax |
| ToNonNullType | Language.GraphQL.June2018.Syntax |
| toNT | Language.GraphQL.June2018.Syntax |
| TSDLARGUMENT_DEFINITION | Language.GraphQL.June2018.Syntax |
| TSDLENUM | Language.GraphQL.June2018.Syntax |
| TSDLENUM_VALUE | Language.GraphQL.June2018.Syntax |
| TSDLFIELD_DEFINITION | Language.GraphQL.June2018.Syntax |
| TSDLINPUT_FIELD_DEFINITION | Language.GraphQL.June2018.Syntax |
| TSDLINPUT_OBJECT | Language.GraphQL.June2018.Syntax |
| TSDLINTERFACE | Language.GraphQL.June2018.Syntax |
| TSDLOBJECT | Language.GraphQL.June2018.Syntax |
| TSDLSCALAR | Language.GraphQL.June2018.Syntax |
| TSDLSCHEMA | Language.GraphQL.June2018.Syntax |
| TSDLUNION | Language.GraphQL.June2018.Syntax |
| TypeCondition | Language.GraphQL.June2018.Syntax |
| TypeDefinition | Language.GraphQL.June2018.Syntax |
| TypeDefinitionEnum | Language.GraphQL.June2018.Syntax |
| TypeDefinitionInputObject | Language.GraphQL.June2018.Syntax |
| TypeDefinitionInterface | Language.GraphQL.June2018.Syntax |
| TypeDefinitionObject | Language.GraphQL.June2018.Syntax |
| TypeDefinitionScalar | Language.GraphQL.June2018.Syntax |
| TypeDefinitionUnion | Language.GraphQL.June2018.Syntax |
| TypedOperationDefinition | |
| 1 (Type/Class) | Language.GraphQL.June2018.Syntax |
| 2 (Data Constructor) | Language.GraphQL.June2018.Syntax |
| TypeList | Language.GraphQL.June2018.Syntax |
| TypeNamed | Language.GraphQL.June2018.Syntax |
| TypeNonNull | Language.GraphQL.June2018.Syntax |
| TypeSystemDirectiveLocation | Language.GraphQL.June2018.Syntax |