[Git][ghc/ghc][wip/clc-86] Deprecate Data.List.NonEmpty.unzip

[Melanie Brown (@mixphix)]

Melanie Brown pushed to branch wip/clc-86 at Glasgow Haskell Compiler / GHC


Commits:
294f2101 by Melanie Phoenix at 2023-03-26T10:34:09-04:00
Deprecate Data.List.NonEmpty.unzip

- - - - -


2 changed files:

- libraries/base/Data/List/NonEmpty.hs
- libraries/base/changelog.md


Changes:

=====================================
libraries/base/Data/List/NonEmpty.hs
=====================================
@@ -472,6 +472,7 @@ zipWith f ~(x :| xs) ~(y :| ys) = f x y :| List.zipWith f xs ys
 -- | The 'unzip' function is the inverse of the 'zip' function.
 unzip :: Functor f => f (a,b) -> (f a, f b)
 unzip xs = (fst <$> xs, snd <$> xs)
+{-# DEPRECATED unzip "This function will be made monomorphic in base-4.22, consider switching to Data.Functor.unzip" #-}
 
 -- | The 'nub' function removes duplicate elements from a list. In
 -- particular, it keeps only the first occurrence of each element.


=====================================
libraries/base/changelog.md
=====================================
@@ -16,6 +16,7 @@
       ([CLC proposal #57](https://github.com/haskell/core-libraries-committee/issues/57))
   * Add `Eq` and `Ord` instances for `SSymbol`, `SChar`, and `SNat`.
       ([CLC proposal #148](https://github.com/haskell/core-libraries-committee/issues/148))
+  * Deprecate `Data.List.NonEmpty.unzip` ([CLC proposal #86](https://github.com/haskell/core-libraries-committee/issues/86))
 
 ## 4.18.0.0 *TBA*
   * Shipped with GHC 9.6.1



View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/294f2101d3f93b60e881bab2efada73f9dd35c89

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/294f2101d3f93b60e881bab2efada73f9dd35c89
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