make style: Format with fourmolu

Author: FinleyMcIlwaine

Cabal/src/Distribution/Simple/Haddock.hs

@@ -288,10 +288,9 @@ haddock pkg_descr lbi suffixes flags' = do
         _ -> targets
 
     version' =
-      if flag haddockNoVersionCPP then
-        Nothing
-      else
-        Just version
+      if flag haddockNoVersionCPP
+        then Nothing
+        else Just version
 
   internalPackageDB <-
     createInternalPackageDB verbosity lbi (flag haddockDistPref)
@@ -388,7 +387,6 @@ haddock pkg_descr lbi suffixes flags' = do
             }
 
         return $ PackageIndex.insert ipi index
-
       CFLib flib ->
         when
           (flag haddockForeignLibs)
@@ -711,9 +709,9 @@ getGhcCppOpts haddockVersion bi =
   where
     needsCpp = EnableExtension CPP `elem` usedExtensions bi
     defines =
-        [ "-D__HADDOCK_VERSION__=" ++ show vn
-        | Just vn <- [versionInt . versionNumbers <$> haddockVersion]
-        ]
+      [ "-D__HADDOCK_VERSION__=" ++ show vn
+      | Just vn <- [versionInt . versionNumbers <$> haddockVersion]
+      ]
       where
         -- For some list xs = [x, y, z ...], versionInt xs results in
         -- x * 1000 + y * 10 + z. E.g.:
@@ -724,7 +722,7 @@ getGhcCppOpts haddockVersion bi =
         -- >>> versionInt []
         -- 0
         versionInt :: [Int] -> Int
-        versionInt = foldr ((+) . uncurry (*)) 0 . zip [1000,10,1]
+        versionInt = foldr ((+) . uncurry (*)) 0 . zip [1000, 10, 1]
 
 getGhcLibDir
   :: Verbosity

cabal-install/src/Distribution/Client/ProjectConfig/Types.hs

@@ -299,7 +299,7 @@ data PackageConfig = PackageConfig
   , packageConfigHaddockBaseUrl :: Flag String -- TODO: [required eventually] use this
   , packageConfigHaddockResourcesDir :: Flag String -- TODO: [required eventually] use this
   , packageConfigHaddockOutputDir :: Flag FilePath -- TODO: [required eventually] use this
-  , packageConfigHaddockNoVersionCPP:: Flag Bool -- TODO: [required eventually] use this
+  , packageConfigHaddockNoVersionCPP :: Flag Bool -- TODO: [required eventually] use this
   , packageConfigHaddockForHackage :: Flag HaddockTarget
   , -- Test options
     packageConfigTestHumanLog :: Flag PathTemplate

cabal-install/src/Distribution/Client/ProjectPlanning.hs

@@ -2205,10 +2205,9 @@ elaborateInstallPlan
             -- `documentation: true` should imply `-haddock` for GHC
             addHaddockIfDocumentationEnabled :: ConfiguredProgram -> ConfiguredProgram
             addHaddockIfDocumentationEnabled cp@ConfiguredProgram{..} =
-              if programId == "ghc" && elabBuildHaddocks then
-                cp { programOverrideArgs = "-haddock" : programOverrideArgs }
-              else
-                cp
+              if programId == "ghc" && elabBuildHaddocks
+                then cp{programOverrideArgs = "-haddock" : programOverrideArgs}
+                else cp
 
             elabPkgSourceLocation = srcloc
             elabPkgSourceHash = Map.lookup pkgid sourcePackageHashes