(implicitCommandHelpers: StringAdd).self
(implicitCommandHelpers: StringFormat).self
(implicitCommandHelpers: ArrowAssoc[ImplicitCommandHelpers[P]]).x
(Since version 2.10.0) Use leftOfArrow
instead
(implicitCommandHelpers: Ensuring[ImplicitCommandHelpers[P]]).x
(Since version 2.10.0) Use resultOfEnsuring
instead