(operationResult: StringAdd).self
(operationResult: StringFormat).self
(operationResult: ArrowAssoc[OperationResult[T]]).x
(Since version 2.10.0) Use leftOfArrow
instead
(operationResult: Ensuring[OperationResult[T]]).x
(Since version 2.10.0) Use resultOfEnsuring
instead
Message used to send result values. Used internally and externally.