feat(third_party/bazel): Check in rules_haskell from Tweag

third_party/bazel/rules_haskell/tests/binary-with-import/src/Lib.hs

@@ -0,0 +1,13 @@
+module Lib (printValue) where
+
+import Control.Monad (void)
+import Control.Monad.Trans.Class (lift)
+import Control.Monad.Trans.Except (ExceptT, runExceptT)
+
+getValue :: Monad m => ExceptT e m Int
+getValue = pure 42
+
+printValue :: IO ()
+printValue = void $ runExceptT $ do
+  value <- getValue
+  lift $ print value