úÎÝë    Safe-Inferred A map for Either values. Map over the left side. Map over the right side. &Maybe get the left side of an Either. 'Maybe get the right side of an Either. Is a value Left? Is a value Right? %Extract the left value or a default. &Extract the right value or a default. :When a value is Right, do something with it, monadically. 9When a value is Left, do something with it, monadically.                 eithers-0.0.0 Data.Eithers mapEithermapLeftmapRight leftToMaybe rightToMaybeisLeftisRightfromLeft fromRight whenRightwhenLeftbase Data.EitherEitherLeftRightpartitionEithersrightsleftseither