Nnewtypenewtype Endo aPeek#ConstructorsEndo (a -> Exp a)Instances2MEmpty, <>type MEmpty = 'Endo PureDefined in first-class-families-0.8.2.0 · Fcf.Class.Monoid.Typestype (<>) ('Endo f) ('Endo g) = 'Endo (f <=< g)Defined in first-class-families-0.8.2.0 · Fcf.Class.Monoid.Types