1 files changed, 0 insertions, 16 deletions
diff --git a/users/Profpatsch/whatcd-resolver/src/ValidationParseT.hs b/users/Profpatsch/whatcd-resolver/src/ValidationParseT.hs
deleted file mode 100644
index 593b7ebf3918..000000000000
--- a/users/Profpatsch/whatcd-resolver/src/ValidationParseT.hs
+++ /dev/null
@@ -1,16 +0,0 @@
-module ValidationParseT where
-
-import Control.Selective (Selective)
-import Data.Functor.Compose (Compose (..))
-import PossehlAnalyticsPrelude
-
--- | A simple way to create an Applicative parser that parses from some environment.
---
--- Use with DerivingVia. Grep codebase for examples.
-newtype ValidationParseT env m a = ValidationParseT {unValidationParseT :: env -> m (Validation (NonEmpty Error) a)}
-  deriving
-    (Functor, Applicative, Selective)
-    via ( Compose
-            ((->) env)
-            (Compose m (Validation (NonEmpty Error)))
-        )