Safe Haskell | None |
---|---|
Language | Haskell2010 |
Documentation
data DeleteOrUpdate a Source #
Instances
joinDeletes :: Maybe (DeleteOrUpdate a) -> Maybe (DeleteOrUpdate a) -> DeleteOrUpdate a Source #
joinDeletes3 :: Maybe (DeleteOrUpdate a) -> Maybe (DeleteOrUpdate a) -> Maybe (DeleteOrUpdate a) -> DeleteOrUpdate a Source #
joinPossibleDeletes :: Maybe (DeleteOrUpdate a) -> Maybe (DeleteOrUpdate a) -> Maybe (DeleteOrUpdate a) Source #
focusPossibleDeleteOrUpdate :: Lens' b a -> (a -> Maybe (DeleteOrUpdate a)) -> b -> Maybe (DeleteOrUpdate b) Source #