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Diffstat (limited to '2021/Util.hs')
| -rw-r--r-- | 2021/Util.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/2021/Util.hs b/2021/Util.hs index 7cd674d..f1e6046 100644 --- a/2021/Util.hs +++ b/2021/Util.hs @@ -1,5 +1,6 @@ -module Util where +module Util (module Util, toList) where +import Data.Foldable (toList) import Data.List import Data.List.NonEmpty (NonEmpty(..), (<|)) |