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| author | Christian Despres <50160106+despresc@users.noreply.github.com> | 2020-09-13 10:48:14 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-09-13 07:48:14 -0700 |
| commit | cae155b095e5182cc1b342b21f7430e40afe7ba8 (patch) | |
| tree | 82b6342b0a8dc6f98ce73188bb89ae5ad0267060 /src/Text/Pandoc/App | |
| parent | 2109ded7101dba0ac48c9b60cdf454ad39a7e272 (diff) | |
| download | pandoc-cae155b095e5182cc1b342b21f7430e40afe7ba8.tar.gz | |
Fix hlint suggestions, update hlint.yaml (#6680)
* Fix hlint suggestions, update hlint.yaml
Most suggestions were redundant brackets. Some required
LambdaCase.
The .hlint.yaml file had a small typo, and didn't ignore camelCase
suggestions in certain modules.
Diffstat (limited to 'src/Text/Pandoc/App')
| -rw-r--r-- | src/Text/Pandoc/App/CommandLineOptions.hs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/Text/Pandoc/App/CommandLineOptions.hs b/src/Text/Pandoc/App/CommandLineOptions.hs index dec7ae41e..4b9e691ed 100644 --- a/src/Text/Pandoc/App/CommandLineOptions.hs +++ b/src/Text/Pandoc/App/CommandLineOptions.hs @@ -1,4 +1,5 @@ {-# LANGUAGE CPP #-} +{-# LANGUAGE LambdaCase #-} {-# LANGUAGE ScopedTypeVariables #-} {-# LANGUAGE TupleSections #-} {-# LANGUAGE OverloadedStrings #-} @@ -868,9 +869,7 @@ options = , Option "" ["print-highlight-style"] (ReqArg (\arg opt -> do - let write = case optOutputFile opt of - Just f -> B.writeFile f - Nothing -> B.putStr + let write = maybe B.putStr B.writeFile $ optOutputFile opt sty <- runIOorExplode $ lookupHighlightStyle arg write $ encodePretty' defConfig{confIndent = Spaces 4 @@ -1017,7 +1016,7 @@ lookupHighlightStyle s deprecatedOption :: String -> String -> IO () deprecatedOption o msg = runIO (report $ Deprecated (T.pack o) (T.pack msg)) >>= - \r -> case r of + \case Right () -> return () Left e -> E.throwIO e |