(leftInSucRightInAnt: StringAdd).self
(leftInSucRightInAnt: StringFormat).self
(leftInSucRightInAnt: ArrowAssoc[LeftInSucRightInAnt]).x
(Since version 2.10.0) Use leftOfArrow
instead
(leftInSucRightInAnt: Ensuring[LeftInSucRightInAnt]).x
(Since version 2.10.0) Use resultOfEnsuring
instead