(abstractOrMissingHandler: StringAdd).self
(abstractOrMissingHandler: StringFormat).self
(abstractOrMissingHandler: ArrowAssoc[AbstractOrMissingHandler[T]]).x
(Since version 2.10.0) Use leftOfArrow
instead
(abstractOrMissingHandler: Ensuring[AbstractOrMissingHandler[T]]).x
(Since version 2.10.0) Use resultOfEnsuring
instead