Compitable fix

Author: July541

ghcide/src/Development/IDE/GHC/Compat/Core.hs

@@ -840,8 +840,6 @@ pattern L l a <- GHC.L (getLoc -> l) a
 type HasSrcSpan = SrcLoc.HasSrcSpan
 getLoc :: SrcLoc.HasSrcSpan a => a -> SrcLoc.SrcSpan
 getLoc = SrcLoc.getLoc
-instance HasSrcSpan SrcLoc.SrcSpan where
-    Development.IDE.GHC.Compat.Core.getLoc = id
 
 #else
 
@@ -851,8 +849,6 @@ instance HasSrcSpan Name where
     getLoc = nameSrcSpan
 instance HasSrcSpan (SrcLoc.GenLocated SrcSpan a) where
     getLoc = SrcLoc.getLoc
-instance HasSrcSpan SrcSpan where
-    getLoc = id
 
 #endif
 

plugins/hls-class-plugin/src/Ide/Plugin/Class/CodeAction.hs

@@ -5,6 +5,7 @@
 
 module Ide.Plugin.Class.CodeAction where
 
+import           Control.Applicative
 import           Control.Lens                         hiding (List, use)
 import           Control.Monad.Extra
 import           Control.Monad.IO.Class               (liftIO)
@@ -178,7 +179,7 @@ minDefToMethodGroups range sigs = go
     where
         go (Var mn)   = [[ (T.pack . occNameString . occName $ mn, bindRendered sig)
                         | sig <- sigs
-                        , inRange range (getSrcSpan (bindName sig))
+                        , inRange range (getSrcSpan $ bindName sig)
                         , printOutputable mn == T.drop (T.length bindingPrefix) (printOutputable (bindName sig))
                         ]]
         go (Or ms)    = concatMap (go . unLoc) ms

plugins/hls-class-plugin/src/Ide/Plugin/Class/CodeLens.hs

@@ -86,8 +86,8 @@ codeLens state plId CodeLensParams{..} = do
                 -- Existed signatures' name
                 sigNames = concat $ mapMaybe (\(L _ r) -> getSigName r) cid_sigs
                 toBindInfo (L l (L l' _)) = BindInfo
-                    (getLoc l) -- bindSpan
-                    (getLoc l') -- bindNameSpan
+                    (locA l) -- bindSpan
+                    (locA l') -- bindNameSpan
             in toBindInfo <$> filter (\(L _ name) -> unLoc name `notElem` sigNames) bindNames
         getBindSpanWithoutSig _ = []
 

plugins/hls-class-plugin/src/Ide/Plugin/Class/ExactPrint.hs

@@ -118,5 +118,5 @@ addMethodDecls ps mDecls range withSig = do
     foldM (insertAfter d) ps (reverse decls)
 
 findInstDecl :: ParsedSource -> Range -> Transform (LHsDecl GhcPs)
-findInstDecl ps range = head . filter (inRange range) <$> hsDecls ps
+findInstDecl ps range = head . filter (inRange range . getLoc) <$> hsDecls ps
 #endif

plugins/hls-class-plugin/src/Ide/Plugin/Class/Utils.hs

@@ -25,8 +25,8 @@ isBindingName :: Name -> Bool
 isBindingName name = isPrefixOf bindingPrefix $ occNameString $ nameOccName name
 
 -- | Check if some `HasSrcSpan` value in the given range
-inRange :: HasSrcSpan a => Range -> a -> Bool
-inRange range s = maybe False (subRange range) (srcSpanToRange (getLoc s))
+inRange :: Range -> SrcSpan -> Bool
+inRange range s = maybe False (subRange range) (srcSpanToRange s)
 
 ghostSpan :: RealSrcSpan
 ghostSpan = realSrcLocSpan $ mkRealSrcLoc (fsLit "<haskell-language-sever>") 1 1