scala.tools.nsc.typechecker.PatternMatching.Logic
(propTraverser: StringAdd).self
(propTraverser: StringFormat).self
(propTraverser: ArrowAssoc[PropTraverser]).x
(Since version 2.10.0) Use leftOfArrow
instead
(propTraverser: Ensuring[PropTraverser]).x
(Since version 2.10.0) Use resultOfEnsuring
instead