Safe Haskell | None |
---|---|
Language | Haskell2010 |
Nullable functions.
Synopsis
- fromNullable :: Nullable a -> Maybe a
- toNullable :: Maybe a -> Nullable a
Documentation
fromNullable :: Nullable a -> Maybe a Source #
Convert from nullable to maybe.
toNullable :: Maybe a -> Nullable a Source #
Convert from maybe to nullable.