hlint

src/Css3/Selector/Core.hs

@@ -1535,7 +1535,7 @@ instance Arbitrary Class where
     shrink (Class a) = Class <$> _shrinkIdent a
 
 instance Arbitrary Nth where
-    arbitrary = Nth <$> ((1+) . abs <$> arbitrary) <*> arbitrary
+    arbitrary = Nth . (1+) . abs <$> arbitrary <*> arbitrary
     shrink nth
       | nth == nnth = []
       | otherwise = [nnth]

stack.yaml

@@ -17,7 +17,7 @@
 #
 # resolver: ./custom-snapshot.yaml
 # resolver: https://example.com/snapshots/2018-01-01.yaml
-resolver: lts-14.10
+resolver: lts-21.1
 save-hackage-creds: false
 
 # User packages to be built.