Move 'normalize' function to utils

src/Ide/Plugin/Brittany.hs

@@ -12,6 +12,7 @@ import           Language.Haskell.Brittany
 import           Language.Haskell.LSP.Types            as J
 import qualified Language.Haskell.LSP.Types.Lens       as J
 import           Ide.Plugin.Formatter
+import           Ide.PluginUtils
 import           Ide.Types
 
 import           System.FilePath
@@ -61,11 +62,6 @@ formatText confFile opts text =
   liftIO $ runBrittany tabSize confFile text
   where tabSize = opts ^. J.tabSize
 
--- | Extend to the line below and above to replace newline character.
-normalize :: Range -> Range
-normalize (Range (Position sl _) (Position el _)) =
-  Range (Position sl 0) (Position (el + 1) 0)
-
 -- | Recursively search in every directory of the given filepath for brittany.yaml.
 -- If no such file has been found, return Nothing.
 getConfFile :: NormalizedFilePath -> IO (Maybe FilePath)

src/Ide/Plugin/Ormolu.hs

@@ -90,8 +90,3 @@ provider _lf ideState typ contents fp _ = do
 #else
 provider _ _ _ _ = return $ Right [] -- NOP formatter
 #endif
-
--- | Extend to the line below and above to replace newline character.
-normalize :: Range -> Range
-normalize (Range (Position sl _) (Position el _)) =
-  Range (Position sl 0) (Position (el + 1) 0)

src/Ide/PluginUtils.hs

@@ -10,6 +10,15 @@ import           Language.Haskell.LSP.Types.Capabilities
 import qualified Language.Haskell.LSP.Types            as J
 import           Language.Haskell.LSP.Types
 
+-- ---------------------------------------------------------------------
+
+-- | Extend to the line below and above to replace newline character.
+normalize :: Range -> Range
+normalize (Range (Position sl _) (Position el _)) =
+  Range (Position sl 0) (Position (el + 1) 0)
+
+-- ---------------------------------------------------------------------
+
 data WithDeletions = IncludeDeletions | SkipDeletions
   deriving Eq