YES 0.444
↳ HASKELL
↳ BR
((join :: Maybe (Maybe a) -> Maybe a) :: Maybe (Maybe a) -> Maybe a) |
import qualified Maybe import qualified Prelude |
|||||
join :: Monad b => b (b a) -> b a
|
import qualified Monad import qualified Prelude |
↳ HASKELL
↳ BR
↳ HASKELL
↳ COR
((join :: Maybe (Maybe a) -> Maybe a) :: Maybe (Maybe a) -> Maybe a) |
import qualified Monad import qualified Prelude |
import qualified Maybe import qualified Prelude |
|||||
join :: Monad b => b (b a) -> b a
|
undefined
| False
= undefined
undefined = undefined1
undefined0 True = undefined
undefined1 = undefined0 False
↳ HASKELL
↳ BR
↳ HASKELL
↳ COR
↳ HASKELL
↳ Narrow
(join :: Maybe (Maybe a) -> Maybe a) |
import qualified Maybe import qualified Prelude |
|||||
join :: Monad a => a (a b) -> a b
|
import qualified Monad import qualified Prelude |