Extra-1.46.1: A grab bag of modules.

Safe Haskell	Safe-Inferred

Extra.Either

Synopsis

Documentation

isRight :: Either t t1 -> Bool Source

isLeft :: Either t t1 -> Bool Source

concatEithers :: [Either a b] -> Either [a] [b]Source

Turn a list of eithers into an either of lists

rightOnly :: [Either a b] -> [b]Source

Deprecated: Use rights

eitherFromList :: [Either a b] -> Either [a] [b]Source

Deprecated: Use concatEithers