type Query {
  camel: Camel
  _entities(representations: [_Any!]!): [_Entity]!
  _service: _Service!
}

type Camel  @extends {
  auto_camel: String @external
  forcedCamel: String @requires(fields: "auto_camel")
  a_snake: String
  aCamel: String
}

union _Entity = Camel

scalar _Any

type _Service {
  sdl: String
}

"""
A string-serialized scalar represents a set of fields that's passed to a federated directive, such as @key, @requires, or @provides
"""
scalar _FieldSet