diff options
| author | Jasper Van der Jeugt <m@jaspervdj.be> | 2012-09-20 09:02:09 +0900 |
|---|---|---|
| committer | Jasper Van der Jeugt <m@jaspervdj.be> | 2012-09-20 09:02:09 +0900 |
| commit | a0f61c5e145361b1910aa9ad71783370efbccc51 (patch) | |
| tree | 1383e67df8c18d3d5c18af160dabae3ac522c7c4 | |
| parent | 34ec8bc060b0f96962eeeaf15823e8af6df5177e (diff) | |
| download | stylish-haskell-a0f61c5e145361b1910aa9ad71783370efbccc51.tar.gz | |
Delay joining of long import lines
Fixes #15
| -rw-r--r-- | src/Language/Haskell/Stylish/Step/Imports.hs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/Language/Haskell/Stylish/Step/Imports.hs b/src/Language/Haskell/Stylish/Step/Imports.hs index fc14256..ea0b8a4 100644 --- a/src/Language/Haskell/Stylish/Step/Imports.hs +++ b/src/Language/Haskell/Stylish/Step/Imports.hs @@ -108,9 +108,8 @@ prettyImportSpec x = H.prettyPrint x -------------------------------------------------------------------------------- -prettyImport :: Int -> Bool -> Bool -> Int -> H.ImportDecl l -> String +prettyImport :: Int -> Bool -> Bool -> Int -> H.ImportDecl l -> [String] prettyImport columns padQualified padName longest imp = - intercalate "\n" $ wrap columns base (length base + 2) $ (if hiding then ("hiding" :) else id) $ withInit (++ ",") $ @@ -143,7 +142,7 @@ prettyImport columns padQualified padName longest imp = -------------------------------------------------------------------------------- prettyImportGroup :: Int -> Align -> Int -> [H.ImportDecl LineBlock] -> Lines prettyImportGroup columns align longest imps = - map (prettyImport columns padQual padName longest') $ + concatMap (prettyImport columns padQual padName longest') $ sortBy compareImports imps where longest' = case align of |