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| author | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2012-05-05 21:33:20 +0200 |
|---|---|---|
| committer | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2012-05-05 21:33:20 +0200 |
| commit | f94d6a31fc43f9e3ff3313471912602e616aafd4 (patch) | |
| tree | 2b80781b90edcaf75634f4edc6774b49de82c839 | |
| parent | 0b11325f1fb3ac81a72348c2432394233ddc5542 (diff) | |
| download | xmobar-f94d6a31fc43f9e3ff3313471912602e616aafd4.tar.gz xmobar-f94d6a31fc43f9e3ff3313471912602e616aafd4.tar.bz2 | |
Linting
| -rw-r--r-- | src/Plugins/Monitors/CoreCommon.hs | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/Plugins/Monitors/CoreCommon.hs b/src/Plugins/Monitors/CoreCommon.hs index eb3e17f..f866d31 100644 --- a/src/Plugins/Monitors/CoreCommon.hs +++ b/src/Plugins/Monitors/CoreCommon.hs @@ -64,9 +64,9 @@ data CompOrSep = Slash -- | Function to turn a list of of strings into a list of path components pathComponents :: [String] -> [Comp] -pathComponents = joinComps . drop 2 . concat . intersperse [Space] . map splitParts +pathComponents = joinComps . drop 2 . intercalate [Space] . map splitParts where - splitParts p | (l, _:r) <- break (== '/') p = (Comp l):Slash:splitParts r + splitParts p | (l, _:r) <- break (== '/') p = Comp l : Slash : splitParts r | otherwise = [Comp p] joinComps = uncurry joinComps' . partition isComp @@ -101,24 +101,24 @@ findFiles path lbl = catMaybes ) where addLabel (i, f) = maybe (return $ Just (f, Left i)) - (\(s, t) -> justIfExists f s t) + (uncurry (justIfExists f)) lbl justIfExists f s t = let f' = take (length f - length s) f ++ s - in ifthen (Just (f, Right (f', t))) Nothing <$> (io $ doesFileExist f') + in ifthen (Just (f, Right (f', t))) Nothing <$> io (doesFileExist f') recFindFiles [] d = ifthen [d] [] - <$> (io $ if null d then return False else doesFileExist d) + <$> io (if null d then return False else doesFileExist d) recFindFiles ps d = ifthen (recFindFiles' ps d) (return []) - =<< (io $ if null d then return True else doesDirectoryExist d) + =<< io (if null d then return True else doesDirectoryExist d) recFindFiles' [] _ = error "Should not happen" recFindFiles' (Fix p:ps) d = recFindFiles ps (d ++ "/" ++ p) recFindFiles' (Var p:ps) d = concat - <$> ( mapM (recFindFiles ps) - . map (\f -> d ++ "/" ++ f) - . filter (matchesVar p) - =<< (io $ getDirectoryContents d) + <$> ((mapM (recFindFiles ps + . (\f -> d ++ "/" ++ f)) + . filter (matchesVar p)) + =<< io (getDirectoryContents d) ) matchesVar [] _ = False @@ -135,8 +135,8 @@ findFiles path lbl = catMaybes readFiles :: (String, Either Int (String, String -> Int)) -> Monitor (Int, String) readFiles (fval, flbl) = (,) <$> either return (\(f, ex) -> liftM ex - $ io $ readFile f) flbl - <*> (io $ readFile fval) + $ io $ readFile f) flbl + <*> io (readFile fval) -- | Function that captures if-then-else ifthen :: a -> a -> Bool -> a |