{
   objects: {
      name: "MuleSoft",
      size: 500
   } ++ {
      year: 1998
   },
   object_empty: {
      name: "MuleSoft",
      size: 1000
   } ++ {
   },
   data_extra: in0.data ++ in0.extra,
   data_empty: in0.data ++ in0.empty,
   object_extra: {
      name: "MuleSoft",
      size: 500
   } ++ in0.extra,
   data_empty_object: in0.data ++ {}
}