Fix multiline eval padding

See #2907

Author: xsebek

plugins/hls-eval-plugin/src/Ide/Plugin/Eval/CodeLens.hs

@@ -76,17 +76,17 @@ import           GHC                             (ClsInst,
                                                   parseName, pprFamInst,
                                                   pprInstance, setTargets,
                                                   typeKind)
-#if MIN_VERSION_ghc(9,2,0)
-import           GHC                             (Fixity)
-#endif
+
+
+
 import qualified GHC.LanguageExtensions.Type     as LangExt (Extension (..))
 
 import           Development.IDE.Core.FileStore  (setSomethingModified)
 import           Development.IDE.Types.Shake     (toKey)
 import           Ide.Plugin.Config               (Config)
-#if MIN_VERSION_ghc(9,2,0)
-import           GHC.Types.SrcLoc                (UnhelpfulSpanReason (UnhelpfulInteractive))
-#endif
+
+
+
 import           Ide.Plugin.Eval.Code            (Statement, asStatements,
                                                   evalSetup, myExecStmt,
                                                   propSetup, resultRange,
@@ -110,13 +110,13 @@ import           Language.LSP.Types              hiding
 import           Language.LSP.Types.Lens         (end, line)
 import           Language.LSP.VFS                (virtualFileText)
 
-#if MIN_VERSION_ghc(9,2,0)
-#elif MIN_VERSION_ghc(9,0,0)
-import           GHC.Driver.Session              (unitDatabases, unitState)
-import           GHC.Types.SrcLoc                (UnhelpfulSpanReason (UnhelpfulInteractive))
-#else
+
+
+
+
+
 import           DynFlags
-#endif
+
 
 
 {- | Code Lens provider
@@ -251,15 +251,15 @@ runEvalCmd plId st EvalParams{..} =
                         . flip xopt_unset  LangExt.MonomorphismRestriction
                         $ idflags
                 setInteractiveDynFlags $ df'
-#if MIN_VERSION_ghc(9,0,0)
-                        {
-                        packageFlags =
-                            packageFlags
-                                df
-                        , useColor = Never
-                        , canUseColor = False
-                        }
-#else
+
+
+
+
+
+
+
+
+
                         { pkgState =
                             pkgState
                                 df
@@ -272,7 +272,7 @@ runEvalCmd plId st EvalParams{..} =
                         , useColor = Never
                         , canUseColor = False
                         }
-#endif
+
 
                 -- Load the module with its current content (as the saved module might not be up to date)
                 -- BUG: this fails for files that requires preprocessors (e.g. CPP) for ghc < 8.8
@@ -358,8 +358,9 @@ runTests EvalConfig{..} e@(_st, _) tests = do
         dbg "TEST RESULTS" rs
 
         let checkedResult = testCheck eval_cfg_diff (section, test) rs
+        let resultLines = concatMap T.lines checkedResult
 
-        let edit = asEdit (sectionFormat section) test (map pad checkedResult)
+        let edit = asEdit (sectionFormat section) test (map pad resultLines)
         dbg "TEST EDIT" edit
         return edit
 
@@ -511,11 +512,11 @@ evals mark_exception (st, fp) df stmts = do
                 void $ runDecls stmt
                 return Nothing
     pf = initParserOpts df
-#if !MIN_VERSION_ghc(9,0,0)
+
     unhelpfulReason = "<interactive>"
-#else
-    unhelpfulReason = UnhelpfulInteractive
-#endif
+
+
+
     exec stmt l =
         let opts = execOptions{execSourceFile = fp, execLineNumber = l}
          in myExecStmt stmt opts
@@ -690,9 +691,9 @@ doTypeCmd dflags arg = do
 
 parseExprMode :: Text -> (TcRnExprMode, T.Text)
 parseExprMode rawArg = case T.break isSpace rawArg of
-#if !MIN_VERSION_ghc(9,2,0)
+
     ("+v", rest) -> (TM_NoInst, T.strip rest)
-#endif
+
     ("+d", rest) -> (TM_Default, T.strip rest)
     _            -> (TM_Inst, rawArg)