include hashable

2016-10-28 16:41:28 +01:00
parent 250cfe2b7f
commit aeacdd9630
2 changed files with 9 additions and 0 deletions
@@ -155,6 +155,14 @@ import Data.List as X (
  , zip
  )

+-- Hashing
+import Data.Hashable as X (
+    Hashable
+  , hash
+  , hashWithSalt
+  , hashUsing
+  )
+
 import Data.Map as X (Map)
 import Data.Set as X (Set)
 import Data.Sequence as X (Seq)