Notes (HPFP 26/31): Monad Transformers

26 Monad Transformers

26.3 EitherT

see EitherT.hs

26.4 ReaderT

see ReaderT.hs

26.5 StateT

see StateT.hs

26.8 Lexically inner is structurally outer

see OuterInner.hs

26.14 Chapter Exercises

see exercise/src/ChapterExercises.hs see exercise/src/HitCounter.hs see exercise/src/Morra.hs