From 671c8b4bf1f2f65fded56ac192bab50a3261b711 Mon Sep 17 00:00:00 2001
From: Alan Zimmerman <alan.zimm@gmail.com>
Date: Tue, 21 May 2024 19:01:24 +0100
Subject: [PATCH] Remove epAstPrint

It is not used
---
 .../Haskell/GHC/ExactPrint/ExactPrint.hs      | 25 +++++++------------
 1 file changed, 9 insertions(+), 16 deletions(-)

diff --git a/src/Language/Haskell/GHC/ExactPrint/ExactPrint.hs b/src/Language/Haskell/GHC/ExactPrint/ExactPrint.hs
index 5e79c1a0..4b7a4c44 100644
--- a/src/Language/Haskell/GHC/ExactPrint/ExactPrint.hs
+++ b/src/Language/Haskell/GHC/ExactPrint/ExactPrint.hs
@@ -26,7 +26,7 @@ module Language.Haskell.GHC.ExactPrint.ExactPrint
   , makeDeltaAst
 
   -- * Configuration
-  , EPOptions(epAstPrint, epTokenPrint, epWhitespacePrint)
+  , EPOptions(epTokenPrint, epWhitespacePrint)
   , stringOptions
   , epOptions
   , deltaOptions
@@ -129,34 +129,27 @@ defaultEPState = EPState
 -- | The R part of RWS. The environment. Updated via 'local' as we
 -- enter a new AST element, having a different anchor point.
 data EPOptions m a = EPOptions
-            {
-              epAstPrint :: forall ast . Data ast => GHC.Located ast -> a -> m a
-            , epTokenPrint :: String -> m a
+            { epTokenPrint :: String -> m a
             , epWhitespacePrint :: String -> m a
             }
 
 -- | Helper to create a 'EPOptions'
-epOptions ::
-      (forall ast . Data ast
-      => GHC.Located ast -> a -> m a)
-      -> (String -> m a)
-      -> (String -> m a)
-      -> EPOptions m a
-epOptions astPrint tokenPrint wsPrint = EPOptions
-             {
-               epAstPrint = astPrint  -- Not used
-             , epWhitespacePrint = wsPrint
+epOptions :: (String -> m a)
+          -> (String -> m a)
+          -> EPOptions m a
+epOptions tokenPrint wsPrint = EPOptions
+             { epWhitespacePrint = wsPrint
              , epTokenPrint = tokenPrint
              }
 
 -- | Options which can be used to print as a normal String.
 stringOptions :: EPOptions Identity String
-stringOptions = epOptions (\_ b -> return b) return return
+stringOptions = epOptions return return
 
 -- | Options which can be used to simply update the AST to be in delta
 -- form, without generating output
 deltaOptions :: EPOptions Identity ()
-deltaOptions = epOptions (\_ _ -> return ()) (\_ -> return ()) (\_ -> return ())
+deltaOptions = epOptions (\_ -> return ()) (\_ -> return ())
 
 data EPWriter a = EPWriter
               { output :: !a }