| Safe Haskell | Safe-Inferred | 
|---|---|
| Language | Haskell2010 | 
Data.List.NonNonEmpty
Documentation
data NonNonEmpty a Source #
Constructors
| NonNonEmpty a (NonEmpty a) | 
Instances
head :: Lens' (NonNonEmpty a) a Source #
head2 :: Lens' (NonNonEmpty a) (a, a) Source #
tail2 :: Lens' (NonNonEmpty a) [a] Source #