| Copyright | Copyright (C) 2007 John Goerzen |
|---|---|
| License | BSD3 |
| Maintainer | John Lato <jwlato@gmail.com> |
| Stability | provisional |
| Portability | portable |
| Safe Haskell | Safe |
| Language | Haskell98 |
Data.ListLike.Utils
Description
- and :: ListLike full Bool => full -> Bool
- or :: ListLike full Bool => full -> Bool
- sum :: (Num a, ListLike full a) => full -> a
- product :: (Num a, ListLike full a) => full -> a
- zip :: (ListLike full item, ListLike fullb itemb, ListLike result (item, itemb)) => full -> fullb -> result
- zipWith :: (ListLike full item, ListLike fullb itemb, ListLike result resultitem) => (item -> itemb -> resultitem) -> full -> fullb -> result
- unzip :: (ListLike full (itema, itemb), ListLike ra itema, ListLike rb itemb) => full -> (ra, rb)
- sequence_ :: (Monad m, FoldableLL full (m item)) => full -> m ()
- toMonadPlus :: (MonadPlus m, ListLike full a) => full -> m (a, full)
- list :: ListLike full a => b -> (a -> full -> b) -> full -> b
Documentation
zip :: (ListLike full item, ListLike fullb itemb, ListLike result (item, itemb)) => full -> fullb -> result Source #
Takes two lists and returns a list of corresponding pairs.
zipWith :: (ListLike full item, ListLike fullb itemb, ListLike result resultitem) => (item -> itemb -> resultitem) -> full -> fullb -> result Source #
Takes two lists and combines them with a custom combining function
unzip :: (ListLike full (itema, itemb), ListLike ra itema, ListLike rb itemb) => full -> (ra, rb) Source #
Converts a list of pairs into two separate lists of elements
sequence_ :: (Monad m, FoldableLL full (m item)) => full -> m () Source #
toMonadPlus :: (MonadPlus m, ListLike full a) => full -> m (a, full) Source #
Converts to a MonadPlus instance