Safe Haskell | None |
---|
- none :: IO SomeObject
- true :: IO SomeObject
- false :: IO SomeObject
- isNone :: SomeObject -> IO Bool
- isTrue :: SomeObject -> IO Bool
- isFalse :: SomeObject -> IO Bool
Documentation
The Python None
object, denoting lack of value.
The Python True
object.
The Python False
object.
isNone :: SomeObject -> IO BoolSource
isTrue :: SomeObject -> IO BoolSource
isFalse :: SomeObject -> IO BoolSource