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| author | Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io> | 2021-12-21 17:06:51 +0100 |
|---|---|---|
| committer | Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io> | 2021-12-21 17:06:51 +0100 |
| commit | 7ffe6d10d37381d81c224318d9e9d757829cd2e4 (patch) | |
| tree | 8b986139060416eab0e6ed4ba6a2c9ddcc5390c4 /libraries/base/Data | |
| parent | ff657a81ae5ebd4ea4628ca8ebc88dce3ecbe0ef (diff) | |
| download | haskell-wip/export-list.tar.gz | |
Export 'type List = []' from Data.Listwip/export-list
This is a part of accepted proposal
https://github.com/ghc-proposals/ghc-proposals/pull/281
Diffstat (limited to 'libraries/base/Data')
| -rw-r--r-- | libraries/base/Data/List.hs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libraries/base/Data/List.hs b/libraries/base/Data/List.hs index 4474e51268..6f55808394 100644 --- a/libraries/base/Data/List.hs +++ b/libraries/base/Data/List.hs @@ -18,8 +18,9 @@ module Data.List ( -- * Basic functions + List - (++) + , (++) , head , last , tail @@ -221,6 +222,8 @@ import Data.OldList hiding ( all, and, any, concat, concatMap, elem, find, import GHC.Base ( Bool(..), Eq((==)), otherwise ) +type List = [] + -- | The 'isSubsequenceOf' function takes two lists and returns 'True' if all -- the elements of the first list occur, in order, in the second. The -- elements do not have to occur consecutively. |