scalar Scalar type Object implements Intf { field: Int } interface Intf { field: Int } input Input { field: Enum } enum Enum { MEMBER } extend scalar Scalar @specifiedBy(url: "https://apollographql.com") extend interface Intf { field2: Scalar } extend type Object { field2: Scalar } extend enum Enum { MEMBER_2 } extend input Input { field2: Int } type Query { object: Object }