diff options
Diffstat (limited to 'src')
42 files changed, 207 insertions, 234 deletions
diff --git a/src/Text/Pandoc/Class.hs b/src/Text/Pandoc/Class.hs index f8d6b6737..ae538046a 100644 --- a/src/Text/Pandoc/Class.hs +++ b/src/Text/Pandoc/Class.hs @@ -142,11 +142,11 @@ import qualified System.Environment as IO (lookupEnv) import System.FilePath.Glob (match, compile) import System.Directory (createDirectoryIfMissing, getDirectoryContents, doesDirectoryExist) -import System.FilePath ((</>), (<.>), takeDirectory, - takeExtension, dropExtension, isRelative, normalise) +import System.FilePath + ((</>), (<.>), takeDirectory, takeExtension, dropExtension, + isRelative, normalise, splitDirectories) import qualified System.FilePath.Glob as IO (glob) import qualified System.FilePath.Posix as Posix -import System.FilePath (splitDirectories) import qualified System.Directory as IO (getModificationTime) import Control.Monad as M (fail) import Control.Monad.State.Strict diff --git a/src/Text/Pandoc/Filter.hs b/src/Text/Pandoc/Filter.hs index 67b3a5f2c..e2a3c3e16 100644 --- a/src/Text/Pandoc/Filter.hs +++ b/src/Text/Pandoc/Filter.hs @@ -51,7 +51,7 @@ applyFilters :: ReaderOptions -> [String] -> Pandoc -> PandocIO Pandoc -applyFilters ropts filters args d = do +applyFilters ropts filters args d = foldrM ($) d $ map applyFilter filters where applyFilter (JSONFilter f) = JSONFilter.apply ropts args f diff --git a/src/Text/Pandoc/Lua.hs b/src/Text/Pandoc/Lua.hs index edf803b45..790be47d5 100644 --- a/src/Text/Pandoc/Lua.hs +++ b/src/Text/Pandoc/Lua.hs @@ -65,7 +65,7 @@ runLuaFilter' ropts filterPath format pd = do newtop <- Lua.gettop -- Use the returned filters, or the implicitly defined global filter if -- nothing was returned. - luaFilters <- if (newtop - top >= 1) + luaFilters <- if newtop - top >= 1 then peek (-1) else Lua.getglobal "_G" *> fmap (:[]) popValue runAll luaFilters pd diff --git a/src/Text/Pandoc/Lua/Packages.hs b/src/Text/Pandoc/Lua/Packages.hs index 0169d0045..1e6ff22fe 100644 --- a/src/Text/Pandoc/Lua/Packages.hs +++ b/src/Text/Pandoc/Lua/Packages.hs @@ -113,4 +113,3 @@ dataDirScript datadir moduleFile = do return $ case res of Left _ -> Nothing Right s -> Just (unpack s) - diff --git a/src/Text/Pandoc/Lua/StackInstances.hs b/src/Text/Pandoc/Lua/StackInstances.hs index 38404157c..a504e5626 100644 --- a/src/Text/Pandoc/Lua/StackInstances.hs +++ b/src/Text/Pandoc/Lua/StackInstances.hs @@ -383,4 +383,3 @@ instance ToLuaStack ReaderOptions where LuaUtil.addValue "defaultImageExtension" defaultImageExtension LuaUtil.addValue "trackChanges" trackChanges LuaUtil.addValue "stripComments" stripComments - diff --git a/src/Text/Pandoc/Parsing.hs b/src/Text/Pandoc/Parsing.hs index f1b823965..e87ea71da 100644 --- a/src/Text/Pandoc/Parsing.hs +++ b/src/Text/Pandoc/Parsing.hs @@ -189,12 +189,12 @@ where import Control.Monad.Identity import Control.Monad.Reader -import Data.Char (chr, isAlphaNum, isAscii, isAsciiUpper, isHexDigit, isPunctuation, isSpace, - ord, toLower, toUpper) +import Data.Char (chr, isAlphaNum, isAscii, isAsciiUpper, isHexDigit, + isPunctuation, isSpace, ord, toLower, toUpper) import Data.Default import Data.List (intercalate, isSuffixOf, transpose) import qualified Data.Map as M -import Data.Maybe (mapMaybe) +import Data.Maybe (mapMaybe, fromMaybe) import Data.Monoid ((<>)) import qualified Data.Set as Set import Data.Text (Text) @@ -304,7 +304,7 @@ indentWith :: Stream s m Char => Int -> ParserT s st m [Char] indentWith num = do tabStop <- getOption readerTabStop - if (num < tabStop) + if num < tabStop then count num (char ' ') else choice [ try (count num (char ' ')) , try (char '\t' >> indentWith (num - tabStop)) ] @@ -573,7 +573,7 @@ uri = try $ do let uriChunk = skipMany1 wordChar <|> percentEscaped <|> entity - <|> (try $ punct >> + <|> try (punct >> lookAhead (void (satisfy isWordChar) <|> percentEscaped)) str <- snd <$> withRaw (skipMany1 ( () <$ (enclosed (char '(') (char ')') uriChunk @@ -755,7 +755,7 @@ romanOne = (char 'i' >> return (LowerRoman, 1)) <|> -- | Parses an ordered list marker and returns list attributes. anyOrderedListMarker :: Stream s m Char => ParserT s ParserState m ListAttributes -anyOrderedListMarker = choice $ +anyOrderedListMarker = choice [delimParser numParser | delimParser <- [inPeriod, inOneParen, inTwoParens], numParser <- [decimal, exampleNum, defaultNum, romanOne, lowerAlpha, lowerRoman, upperAlpha, upperRoman]] @@ -896,7 +896,7 @@ widthsFromIndices numColumns' indices = quotient = if totLength > numColumns then fromIntegral totLength else fromIntegral numColumns - fracs = map (\l -> (fromIntegral l) / quotient) lengths in + fracs = map (\l -> fromIntegral l / quotient) lengths in tail fracs --- @@ -977,7 +977,7 @@ gridTableHeader headless blocks = try $ do then replicate (length underDashes) "" else map (unlines . map trim) $ transpose $ map (gridTableSplitLine indices) rawContent - heads <- fmap sequence $ mapM (parseFromString blocks . trim) rawHeads + heads <- sequence <$> mapM (parseFromString blocks . trim) rawHeads return (heads, aligns, indices) gridTableRawLine :: Stream s m Char => [Int] -> ParserT s st m [String] @@ -1323,9 +1323,7 @@ failIfInQuoteContext :: (HasQuoteContext st m, Stream s m t) -> ParserT s st m () failIfInQuoteContext context = do context' <- getQuoteContext - if context' == context - then fail "already inside quotes" - else return () + when (context' == context) $ fail "already inside quotes" charOrRef :: Stream s m Char => String -> ParserT s st m Char charOrRef cs = @@ -1418,9 +1416,7 @@ a <+?> b = a >>= flip fmap (try b <|> return mempty) . (<>) extractIdClass :: Attr -> Attr extractIdClass (ident, cls, kvs) = (ident', cls', kvs') where - ident' = case lookup "id" kvs of - Just v -> v - Nothing -> ident + ident' = fromMaybe ident (lookup "id" kvs) cls' = case lookup "class" kvs of Just cl -> words cl Nothing -> cls diff --git a/src/Text/Pandoc/Readers/Docx.hs b/src/Text/Pandoc/Readers/Docx.hs index 21120824f..c24c43901 100644 --- a/src/Text/Pandoc/Readers/Docx.hs +++ b/src/Text/Pandoc/Readers/Docx.hs @@ -81,7 +81,7 @@ import qualified Data.ByteString.Lazy as B import Data.Default (Default) import Data.List (delete, intersect) import qualified Data.Map as M -import Data.Maybe (isJust) +import Data.Maybe (isJust, fromMaybe) import Data.Sequence (ViewL (..), viewl) import qualified Data.Sequence as Seq import qualified Data.Set as Set @@ -187,7 +187,7 @@ bodyPartsToMeta' :: PandocMonad m => [BodyPart] -> DocxContext m (M.Map String M bodyPartsToMeta' [] = return M.empty bodyPartsToMeta' (bp : bps) | (Paragraph pPr parParts) <- bp - , (c : _)<- intersect (pStyle pPr) (M.keys metaStyles) + , (c : _)<- (pStyle pPr) `intersect` (M.keys metaStyles) , (Just metaField) <- M.lookup c metaStyles = do inlines <- smushInlines <$> mapM parPartToInlines parParts remaining <- bodyPartsToMeta' bps @@ -340,7 +340,7 @@ blocksToInlinesWarn cmtId blks = do notParaOrPlain (Para _) = False notParaOrPlain (Plain _) = False notParaOrPlain _ = True - unless (null $ filter notParaOrPlain blkList) $ + unless ( not (any notParaOrPlain blkList)) $ lift $ P.report $ DocxParserWarning $ "Docx comment " ++ cmtId ++ " will not retain formatting" return $ blocksToInlines' blkList @@ -351,7 +351,7 @@ blocksToInlinesWarn cmtId blks = do parPartToInlines :: PandocMonad m => ParPart -> DocxContext m Inlines parPartToInlines parPart = case parPart of - (BookMark _ anchor) | not $ anchor `elem` dummyAnchors -> do + (BookMark _ anchor) | notElem anchor dummyAnchors -> do inHdrBool <- asks docxInHeaderBlock ils <- parPartToInlines' parPart immedPrevAnchor <- gets docxImmedPrevAnchor @@ -444,9 +444,9 @@ parPartToInlines' (ExternalHyperLink target runs) = do return $ link target "" ils parPartToInlines' (PlainOMath exps) = return $ math $ writeTeX exps -parPartToInlines' (SmartTag runs) = do +parPartToInlines' (SmartTag runs) = smushInlines <$> mapM runToInlines runs -parPartToInlines' (Field info runs) = do +parPartToInlines' (Field info runs) = case info of HyperlinkField url -> parPartToInlines' $ ExternalHyperLink url runs UnknownField -> smushInlines <$> mapM runToInlines runs @@ -626,9 +626,7 @@ bodyPartToBlocks (ListItem pPr numId lvl (Just levelInfo) parparts) = do (_, fmt,txt, startFromLevelInfo) = levelInfo start = case startFromState of Just n -> n + 1 - Nothing -> case startFromLevelInfo of - Just n' -> n' - Nothing -> 1 + Nothing -> fromMaybe 1 startFromLevelInfo kvs = [ ("level", lvl) , ("num-id", numId) , ("format", fmt) diff --git a/src/Text/Pandoc/Readers/Docx/Fields.hs b/src/Text/Pandoc/Readers/Docx/Fields.hs index 69758b431..f0821a751 100644 --- a/src/Text/Pandoc/Readers/Docx/Fields.hs +++ b/src/Text/Pandoc/Readers/Docx/Fields.hs @@ -46,7 +46,7 @@ parseFieldInfo = parse fieldInfo "" fieldInfo :: Parser FieldInfo fieldInfo = - (try $ HyperlinkField <$> hyperlink) + try (HyperlinkField <$> hyperlink) <|> return UnknownField @@ -54,7 +54,7 @@ escapedQuote :: Parser String escapedQuote = string "\\\"" inQuotes :: Parser String -inQuotes = do +inQuotes = (try escapedQuote) <|> (anyChar >>= (\c -> return [c])) quotedString :: Parser String @@ -63,7 +63,7 @@ quotedString = do concat <$> manyTill inQuotes (try (char '"')) unquotedString :: Parser String -unquotedString = manyTill anyChar (try (space)) +unquotedString = manyTill anyChar (try space) fieldArgument :: Parser String fieldArgument = quotedString <|> unquotedString @@ -82,7 +82,7 @@ hyperlink = do string "HYPERLINK" spaces farg <- fieldArgument - switches <- (spaces *> many hyperlinkSwitch) + switches <- spaces *> many hyperlinkSwitch let url = case switches of ("\\l", s) : _ -> farg ++ ('#': s) _ -> farg diff --git a/src/Text/Pandoc/Readers/Docx/Lists.hs b/src/Text/Pandoc/Readers/Docx/Lists.hs index fa4870fff..c0f05094a 100644 --- a/src/Text/Pandoc/Readers/Docx/Lists.hs +++ b/src/Text/Pandoc/Readers/Docx/Lists.hs @@ -44,14 +44,14 @@ isListItem (Div (_, classes, _) _) | "list-item" `elem` classes = True isListItem _ = False getLevel :: Block -> Maybe Integer -getLevel (Div (_, _, kvs) _) = fmap read $ lookup "level" kvs +getLevel (Div (_, _, kvs) _) = read <$> lookup "level" kvs getLevel _ = Nothing getLevelN :: Block -> Integer getLevelN b = fromMaybe (-1) (getLevel b) getNumId :: Block -> Maybe Integer -getNumId (Div (_, _, kvs) _) = fmap read $ lookup "num-id" kvs +getNumId (Div (_, _, kvs) _) = read <$> lookup "num-id" kvs getNumId _ = Nothing getNumIdN :: Block -> Integer @@ -140,8 +140,8 @@ flatToBullets' num xs@(b : elems) (children, remaining) = span (\b' -> - (getLevelN b') > bLevel || - ((getLevelN b') == bLevel && (getNumIdN b') == bNumId)) + getLevelN b' > bLevel || + (getLevelN b' == bLevel && getNumIdN b' == bNumId)) xs in case getListType b of diff --git a/src/Text/Pandoc/Readers/Docx/Parse.hs b/src/Text/Pandoc/Readers/Docx/Parse.hs index 5f648666f..c123a0018 100644 --- a/src/Text/Pandoc/Readers/Docx/Parse.hs +++ b/src/Text/Pandoc/Readers/Docx/Parse.hs @@ -358,9 +358,7 @@ archiveToDocument zf = do docElem <- maybeToD $ (parseXMLDoc . UTF8.toStringLazy . fromEntry) entry let namespaces = elemToNameSpaces docElem bodyElem <- maybeToD $ findChildByName namespaces "w" "body" docElem - let bodyElem' = case walkDocument namespaces bodyElem of - Just e -> e - Nothing -> bodyElem + let bodyElem' = fromMaybe bodyElem (walkDocument namespaces bodyElem) body <- elemToBody namespaces bodyElem' return $ Document namespaces body @@ -603,7 +601,7 @@ elemToTblLook ns element | isElem ns "w" "tblLook" element = Just bitMask -> testBitMask bitMask 0x020 Nothing -> False in - return $ TblLook{firstRowFormatting = firstRowFmt} + return TblLook{firstRowFormatting = firstRowFmt} elemToTblLook _ _ = throwError WrongElem elemToRow :: NameSpaces -> Element -> D Row @@ -623,7 +621,7 @@ elemToCell _ _ = throwError WrongElem elemToParIndentation :: NameSpaces -> Element -> Maybe ParIndentation elemToParIndentation ns element | isElem ns "w" "ind" element = - Just $ ParIndentation { + Just ParIndentation { leftParIndent = findAttrByName ns "w" "left" element >>= stringToInteger @@ -1173,8 +1171,7 @@ elemToRunElems ns element let font = do fontElem <- findElement (qualName "rFonts") element stringToFont =<< - foldr (<|>) Nothing ( - map (flip findAttr fontElem . qualName) ["ascii", "hAnsi"]) + foldr ((<|>) . (flip findAttr fontElem . qualName)) Nothing ["ascii", "hAnsi"] local (setFont font) (mapD (elemToRunElem ns) (elChildren element)) elemToRunElems _ _ = throwError WrongElem diff --git a/src/Text/Pandoc/Readers/HTML.hs b/src/Text/Pandoc/Readers/HTML.hs index f15bf1c96..0e79f9ec3 100644 --- a/src/Text/Pandoc/Readers/HTML.hs +++ b/src/Text/Pandoc/Readers/HTML.hs @@ -43,14 +43,14 @@ module Text.Pandoc.Readers.HTML ( readHtml ) where import Control.Applicative ((<|>)) -import Control.Arrow ((***)) +import Control.Arrow (first) import Control.Monad (guard, mplus, msum, mzero, unless, void) import Control.Monad.Except (throwError) import Control.Monad.Reader (ReaderT, ask, asks, lift, local, runReaderT) import Data.Char (isAlphaNum, isDigit, isLetter) import Data.Default (Default (..), def) import Data.Foldable (for_) -import Data.List (intercalate, isPrefixOf) +import Data.List (isPrefixOf) import Data.List.Split (wordsBy, splitWhen) import qualified Data.Map as M import Data.Maybe (fromMaybe, isJust, isNothing) @@ -777,7 +777,7 @@ pCode = try $ do (TagOpen open attr') <- pSatisfy $ tagOpen (`elem` ["code","tt"]) (const True) let attr = toStringAttr attr' result <- manyTill pAnyTag (pCloses open) - return $ B.codeWith (mkAttr attr) $ intercalate " " $ lines $ T.unpack $ + return $ B.codeWith (mkAttr attr) $ unwords $ lines $ T.unpack $ innerText result pSpan :: PandocMonad m => TagParser m Inlines @@ -1227,7 +1227,7 @@ stripPrefixes = map stripPrefix stripPrefix :: Tag Text -> Tag Text stripPrefix (TagOpen s as) = - TagOpen (stripPrefix' s) (map (stripPrefix' *** id) as) + TagOpen (stripPrefix' s) (map (first stripPrefix') as) stripPrefix (TagClose s) = TagClose (stripPrefix' s) stripPrefix x = x diff --git a/src/Text/Pandoc/Readers/JATS.hs b/src/Text/Pandoc/Readers/JATS.hs index 9223db68c..8158a4511 100644 --- a/src/Text/Pandoc/Readers/JATS.hs +++ b/src/Text/Pandoc/Readers/JATS.hs @@ -494,4 +494,3 @@ parseInline (Elem e) = "" -> [] l -> [l] return $ codeWith (attrValue "id" e,classes',[]) $ strContentRecursive e - diff --git a/src/Text/Pandoc/Readers/LaTeX.hs b/src/Text/Pandoc/Readers/LaTeX.hs index 3408201eb..1ce3d18e5 100644 --- a/src/Text/Pandoc/Readers/LaTeX.hs +++ b/src/Text/Pandoc/Readers/LaTeX.hs @@ -272,7 +272,7 @@ rawLaTeXBlock = do lookAhead (try (char '\\' >> letter)) -- we don't want to apply newly defined latex macros to their own -- definitions: - (snd <$> rawLaTeXParser macroDef) + snd <$> rawLaTeXParser macroDef <|> ((snd <$> rawLaTeXParser (environment <|> blockCommand)) >>= applyMacros) rawLaTeXInline :: (PandocMonad m, HasMacros s, HasReaderOptions s) @@ -351,7 +351,7 @@ totoks pos t = Tok pos (Arg i) ("#" <> t1) : totoks (incSourceColumn pos (1 + T.length t1)) t2 Nothing -> - Tok pos Symbol ("#") + Tok pos Symbol "#" : totoks (incSourceColumn pos 1) t2 | c == '^' -> case T.uncons rest of @@ -369,10 +369,10 @@ totoks pos t = | d < '\128' -> Tok pos Esc1 (T.pack ['^','^',d]) : totoks (incSourceColumn pos 3) rest'' - _ -> Tok pos Symbol ("^") : - Tok (incSourceColumn pos 1) Symbol ("^") : + _ -> Tok pos Symbol "^" : + Tok (incSourceColumn pos 1) Symbol "^" : totoks (incSourceColumn pos 2) rest' - _ -> Tok pos Symbol ("^") + _ -> Tok pos Symbol "^" : totoks (incSourceColumn pos 1) rest | otherwise -> Tok pos Symbol (T.singleton c) : totoks (incSourceColumn pos 1) rest @@ -454,7 +454,7 @@ doMacros n = do addTok _ (Tok _ (CtrlSeq x) txt) acc@(Tok _ Word _ : _) | not (T.null txt) && - (isLetter (T.last txt)) = + isLetter (T.last txt) = Tok spos (CtrlSeq x) (txt <> " ") : acc addTok _ t acc = setpos spos t : acc ts' <- getInput @@ -1244,7 +1244,7 @@ inlineEnvironments = M.fromList [ ] inlineCommands :: PandocMonad m => M.Map Text (LP m Inlines) -inlineCommands = M.union inlineLanguageCommands $ M.fromList $ +inlineCommands = M.union inlineLanguageCommands $ M.fromList [ ("emph", extractSpaces emph <$> tok) , ("textit", extractSpaces emph <$> tok) , ("textsl", extractSpaces emph <$> tok) @@ -1501,7 +1501,7 @@ foreignlanguage :: PandocMonad m => LP m Inlines foreignlanguage = do babelLang <- T.unpack . untokenize <$> braced case babelLangToBCP47 babelLang of - Just lang -> spanWith ("", [], [("lang", renderLang $ lang)]) <$> tok + Just lang -> spanWith ("", [], [("lang", renderLang lang)]) <$> tok _ -> tok inlineLanguageCommands :: PandocMonad m => M.Map Text (LP m Inlines) @@ -2021,7 +2021,7 @@ closing = do return $ para (trimInlines contents) <> sigs blockCommands :: PandocMonad m => M.Map Text (LP m Blocks) -blockCommands = M.fromList $ +blockCommands = M.fromList [ ("par", mempty <$ skipopts) , ("parbox", skipopts >> braced >> grouped blocks) , ("title", mempty <$ (skipopts *> @@ -2444,7 +2444,7 @@ parseAligns = try $ do spaces spec <- braced case safeRead ds of - Just n -> do + Just n -> getInput >>= setInput . (mconcat (replicate n spec) ++) Nothing -> fail $ "Could not parse " ++ ds ++ " as number" bgroup diff --git a/src/Text/Pandoc/Readers/Markdown.hs b/src/Text/Pandoc/Readers/Markdown.hs index 94f04eee7..92e9098bd 100644 --- a/src/Text/Pandoc/Readers/Markdown.hs +++ b/src/Text/Pandoc/Readers/Markdown.hs @@ -36,7 +36,7 @@ import Control.Monad import Control.Monad.Except (throwError) import Data.Char (isAlphaNum, isPunctuation, isSpace, toLower) import qualified Data.HashMap.Strict as H -import Data.List (findIndex, intercalate, sortBy, transpose) +import Data.List (intercalate, sortBy, transpose, elemIndex) import qualified Data.Map as M import Data.Maybe import Data.Monoid ((<>)) @@ -162,16 +162,14 @@ inlinesInBalancedBrackets = stripBracket xs = if last xs == ']' then init xs else xs go :: PandocMonad m => Int -> MarkdownParser m () go 0 = return () - go openBrackets = do + go openBrackets = (() <$ (escapedChar <|> - code <|> - rawHtmlInline <|> - rawLaTeXInline') >> go openBrackets) + code <|> + rawHtmlInline <|> + rawLaTeXInline') >> go openBrackets) <|> (do char ']' - if openBrackets > 1 - then go (openBrackets - 1) - else return ()) + Control.Monad.when (openBrackets > 1) $ go (openBrackets - 1)) <|> (char '[' >> go (openBrackets + 1)) <|> @@ -257,13 +255,13 @@ yamlMetaBlock = try $ do v' <- yamlToMeta v let k' = T.unpack k updateState $ \st -> st{ stateMeta' = - (do m <- stateMeta' st - -- if there's already a value, leave it unchanged - case lookupMeta k' m of - Just _ -> return m - Nothing -> do - v'' <- v' - return $ B.setMeta (T.unpack k) v'' m)} + do m <- stateMeta' st + -- if there's already a value, leave it unchanged + case lookupMeta k' m of + Just _ -> return m + Nothing -> do + v'' <- v' + return $ B.setMeta (T.unpack k) v'' m} ) alist Right Yaml.Null -> return () Right _ -> do @@ -596,7 +594,7 @@ setextHeader = try $ do underlineChar <- oneOf setextHChars many (char underlineChar) blanklines - let level = fromMaybe 0 (findIndex (== underlineChar) setextHChars) + 1 + let level = fromMaybe 0 (elemIndex underlineChar setextHChars) + 1 attr' <- registerHeader attr (runF text defaultParserState) guardDisabled Ext_implicit_header_references <|> registerImplicitHeader raw attr' @@ -851,7 +849,7 @@ orderedListStart mbstydelim = try $ do return (num, style, delim)) listStart :: PandocMonad m => MarkdownParser m () -listStart = bulletListStart <|> (Control.Monad.void (orderedListStart Nothing)) +listStart = bulletListStart <|> Control.Monad.void (orderedListStart Nothing) listLine :: PandocMonad m => Int -> MarkdownParser m String listLine continuationIndent = try $ do @@ -881,7 +879,7 @@ rawListItem fourSpaceRule start = try $ do pos2 <- getPosition let continuationIndent = if fourSpaceRule then 4 - else (sourceColumn pos2 - sourceColumn pos1) + else sourceColumn pos2 - sourceColumn pos1 first <- listLineCommon rest <- many (do notFollowedBy listStart notFollowedBy (() <$ codeBlockFenced) @@ -912,10 +910,10 @@ listContinuation continuationIndent = try $ do return $ concat (x:xs) ++ blanks notFollowedByDivCloser :: PandocMonad m => MarkdownParser m () -notFollowedByDivCloser = do +notFollowedByDivCloser = guardDisabled Ext_fenced_divs <|> - do divLevel <- stateFencedDivLevel <$> getState - guard (divLevel < 1) <|> notFollowedBy divFenceEnd + do divLevel <- stateFencedDivLevel <$> getState + guard (divLevel < 1) <|> notFollowedBy divFenceEnd notFollowedByHtmlCloser :: PandocMonad m => MarkdownParser m () notFollowedByHtmlCloser = do @@ -1222,7 +1220,7 @@ simpleTableHeader headless = try $ do if headless then lookAhead anyLine else return rawContent - let aligns = zipWith alignType (map ((: [])) rawHeads) lengths + let aligns = zipWith alignType (map (: []) rawHeads) lengths let rawHeads' = if headless then replicate (length dashes) "" else rawHeads @@ -1418,11 +1416,11 @@ pipeTableHeaderPart = try $ do skipMany spaceChar let len = length pipe + maybe 0 (const 1) left + maybe 0 (const 1) right return - ((case (left,right) of - (Nothing,Nothing) -> AlignDefault - (Just _,Nothing) -> AlignLeft - (Nothing,Just _) -> AlignRight - (Just _,Just _) -> AlignCenter), len) + (case (left,right) of + (Nothing,Nothing) -> AlignDefault + (Just _,Nothing) -> AlignLeft + (Nothing,Just _) -> AlignRight + (Just _,Just _) -> AlignCenter, len) -- Succeed only if current line contains a pipe. scanForPipe :: PandocMonad m => ParserT [Char] st m () @@ -1929,7 +1927,7 @@ rawConTeXtEnvironment = try $ do (try $ string "\\stop" >> string completion) return $ "\\start" ++ completion ++ concat contents ++ "\\stop" ++ completion -inBrackets :: PandocMonad m => (ParserT [Char] st m Char) -> ParserT [Char] st m String +inBrackets :: PandocMonad m => ParserT [Char] st m Char -> ParserT [Char] st m String inBrackets parser = do char '[' contents <- many parser @@ -2150,6 +2148,6 @@ doubleQuoted :: PandocMonad m => MarkdownParser m (F Inlines) doubleQuoted = try $ do doubleQuoteStart contents <- mconcat <$> many (try $ notFollowedBy doubleQuoteEnd >> inline) - (withQuoteContext InDoubleQuote $ doubleQuoteEnd >> return + withQuoteContext InDoubleQuote (doubleQuoteEnd >> return (fmap B.doubleQuoted . trimInlinesF $ contents)) - <|> (return $ return (B.str "\8220") <> contents) + <|> return (return (B.str "\8220") <> contents) diff --git a/src/Text/Pandoc/Readers/Muse.hs b/src/Text/Pandoc/Readers/Muse.hs index 4c6d1278e..973dfa15c 100644 --- a/src/Text/Pandoc/Readers/Muse.hs +++ b/src/Text/Pandoc/Readers/Muse.hs @@ -482,7 +482,7 @@ definitionList :: PandocMonad m => MuseParser m (F Blocks) definitionList = try $ do many spaceChar pos <- getPosition - (guardDisabled Ext_amuse) <|> (guard (sourceColumn pos /= 1)) -- Initial space is required by Amusewiki, but not Emacs Muse + guardDisabled Ext_amuse <|> guard (sourceColumn pos /= 1) -- Initial space is required by Amusewiki, but not Emacs Muse first <- definitionListItem 0 rest <- many $ try (optionMaybe blankline >> definitionListItem (sourceColumn pos - 1)) return $ B.definitionList <$> sequence (first : rest) diff --git a/src/Text/Pandoc/Readers/Odt/Arrows/Utils.hs b/src/Text/Pandoc/Readers/Odt/Arrows/Utils.hs index cdfa8f8df..ef8b2d18a 100644 --- a/src/Text/Pandoc/Readers/Odt/Arrows/Utils.hs +++ b/src/Text/Pandoc/Readers/Odt/Arrows/Utils.hs @@ -211,9 +211,9 @@ a ^>>?% f = arr a >>?^ (uncurry f) --- (>>?%?) :: (ArrowChoice a) => FallibleArrow a x f (b,b') - -> (b -> b' -> (Either f c)) + -> (b -> b' -> Either f c) -> FallibleArrow a x f c -a >>?%? f = a >>?^? (uncurry f) +a >>?%? f = a >>?^? uncurry f infixr 1 >>?, >>?^, >>?^? infixr 1 ^>>?, >>?! diff --git a/src/Text/Pandoc/Readers/Odt/ContentReader.hs b/src/Text/Pandoc/Readers/Odt/ContentReader.hs index cc9b798b3..380f16c66 100644 --- a/src/Text/Pandoc/Readers/Odt/ContentReader.hs +++ b/src/Text/Pandoc/Readers/Odt/ContentReader.hs @@ -322,7 +322,7 @@ type InlineModifier = Inlines -> Inlines modifierFromStyleDiff :: PropertyTriple -> InlineModifier modifierFromStyleDiff propertyTriple = composition $ - (getVPosModifier propertyTriple) + getVPosModifier propertyTriple : map (first ($ propertyTriple) >>> ifThen_else ignore) [ (hasEmphChanged , emph ) , (hasChanged isStrong , strong ) @@ -352,7 +352,7 @@ modifierFromStyleDiff propertyTriple = ] hasChanged property triple@(_, property -> newProperty, _) = - maybe True (/=newProperty) (lookupPreviousValue property triple) + (/= Just newProperty) (lookupPreviousValue property triple) hasChangedM property triple@(_, textProps,_) = fromMaybe False $ (/=) <$> property textProps <*> lookupPreviousValueM property triple @@ -362,7 +362,7 @@ modifierFromStyleDiff propertyTriple = lookupPreviousValueM f = lookupPreviousStyleValue ((f =<<).textProperties) lookupPreviousStyleValue f (ReaderState{..},_,mFamily) - = ( findBy f $ extendedStylePropertyChain styleTrace styleSet ) + = findBy f (extendedStylePropertyChain styleTrace styleSet) <|> ( f =<< fmap (lookupDefaultStyle' styleSet) mFamily ) @@ -793,8 +793,7 @@ read_image_src = matchingElement NsDraw "image" Left _ -> returnV "" -< () read_frame_title :: InlineMatcher -read_frame_title = matchingElement NsSVG "title" - $ (matchChildContent [] read_plain_text) +read_frame_title = matchingElement NsSVG "title" (matchChildContent [] read_plain_text) read_frame_text_box :: InlineMatcher read_frame_text_box = matchingElement NsDraw "text-box" @@ -803,12 +802,12 @@ read_frame_text_box = matchingElement NsDraw "text-box" arr read_img_with_caption -< toList paragraphs read_img_with_caption :: [Block] -> Inlines -read_img_with_caption ((Para [Image attr alt (src,title)]) : _) = +read_img_with_caption (Para [Image attr alt (src,title)] : _) = singleton (Image attr alt (src, 'f':'i':'g':':':title)) -- no text, default caption read_img_with_caption (Para (Image attr _ (src,title) : txt) : _) = singleton (Image attr txt (src, 'f':'i':'g':':':title) ) -- override caption with the text that follows -read_img_with_caption ( (Para (_ : xs)) : ys) = - read_img_with_caption ((Para xs) : ys) +read_img_with_caption ( Para (_ : xs) : ys) = + read_img_with_caption (Para xs : ys) read_img_with_caption _ = mempty @@ -909,8 +908,8 @@ post_process (Pandoc m blocks) = Pandoc m (post_process' blocks) post_process' :: [Block] -> [Block] -post_process' ((Table _ a w h r) : (Div ("", ["caption"], _) [Para inlines] ) : xs) = - (Table inlines a w h r) : ( post_process' xs ) +post_process' (Table _ a w h r : Div ("", ["caption"], _) [Para inlines] : xs) = + Table inlines a w h r : post_process' xs post_process' bs = bs read_body :: OdtReader _x (Pandoc, MediaBag) diff --git a/src/Text/Pandoc/Readers/Odt/Namespaces.hs b/src/Text/Pandoc/Readers/Odt/Namespaces.hs index 3c11aeb8e..92e12931d 100644 --- a/src/Text/Pandoc/Readers/Odt/Namespaces.hs +++ b/src/Text/Pandoc/Readers/Odt/Namespaces.hs @@ -48,7 +48,7 @@ instance NameSpaceID Namespace where findID :: NameSpaceIRI -> Maybe Namespace -findID iri = listToMaybe [nsID | (iri',~nsID) <- nsIDs, iri' `isPrefixOf` iri] +findID iri = listToMaybe [nsID | (iri',nsID) <- nsIDs, iri' `isPrefixOf` iri] nsIDmap :: NameSpaceIRIs Namespace nsIDmap = foldr (uncurry $ flip M.insert) M.empty nsIDs diff --git a/src/Text/Pandoc/Readers/Odt/StyleReader.hs b/src/Text/Pandoc/Readers/Odt/StyleReader.hs index 6129c1664..58be8e4a3 100644 --- a/src/Text/Pandoc/Readers/Odt/StyleReader.hs +++ b/src/Text/Pandoc/Readers/Odt/StyleReader.hs @@ -131,13 +131,12 @@ type StyleReaderSafe a b = XMLReaderSafe FontPitches a b -- | A reader for font pitches fontPitchReader :: XMLReader _s _x FontPitches fontPitchReader = executeIn NsOffice "font-face-decls" ( - ( withEveryL NsStyle "font-face" $ liftAsSuccess ( + withEveryL NsStyle "font-face" (liftAsSuccess ( findAttr' NsStyle "name" &&& lookupDefaultingAttr NsStyle "font-pitch" - ) - ) - >>?^ ( M.fromList . (foldl accumLegalPitches []) ) + )) + >>?^ ( M.fromList . foldl accumLegalPitches [] ) ) where accumLegalPitches ls (Nothing,_) = ls accumLegalPitches ls (Just n,p) = (n,p):ls @@ -383,11 +382,11 @@ data ListLevelStyle = ListLevelStyle { listLevelType :: ListLevelType instance Show ListLevelStyle where show ListLevelStyle{..} = "<LLS|" - ++ (show listLevelType) + ++ show listLevelType ++ "|" - ++ (maybeToString listItemPrefix) - ++ (show listItemFormat) - ++ (maybeToString listItemSuffix) + ++ maybeToString listItemPrefix + ++ show listItemFormat + ++ maybeToString listItemSuffix ++ ">" where maybeToString = fromMaybe "" @@ -483,14 +482,14 @@ readTextProperties = ( liftA6 PropT ( searchAttr NsXSL_FO "font-style" False isFontEmphasised ) ( searchAttr NsXSL_FO "font-weight" False isFontBold ) - ( findPitch ) + findPitch ( getAttr NsStyle "text-position" ) - ( readUnderlineMode ) - ( readStrikeThroughMode ) + readUnderlineMode + readStrikeThroughMode ) where isFontEmphasised = [("normal",False),("italic",True),("oblique",True)] isFontBold = ("normal",False):("bold",True) - :(map ((,True).show) ([100,200..900]::[Int])) + :map ((,True).show) ([100,200..900]::[Int]) readUnderlineMode :: StyleReaderSafe _x (Maybe UnderlineMode) readUnderlineMode = readLineMode "text-underline-mode" @@ -510,7 +509,7 @@ readLineMode modeAttr styleAttr = proc x -> do Nothing -> returnA -< Just UnderlineModeNormal else returnA -< Nothing where - isLinePresent = [("none",False)] ++ map (,True) + isLinePresent = ("none",False) : map (,True) [ "dash" , "dot-dash" , "dot-dot-dash" , "dotted" , "long-dash" , "solid" , "wave" ] @@ -547,20 +546,18 @@ readListStyle = findAttr NsStyle "name" >>?! keepingTheValue ( liftA ListStyle - $ ( liftA3 SM.union3 + $ liftA3 SM.union3 ( readListLevelStyles NsText "list-level-style-number" LltNumbered ) ( readListLevelStyles NsText "list-level-style-bullet" LltBullet ) - ( readListLevelStyles NsText "list-level-style-image" LltImage ) - ) >>^ M.mapMaybe chooseMostSpecificListLevelStyle + ( readListLevelStyles NsText "list-level-style-image" LltImage ) >>^ M.mapMaybe chooseMostSpecificListLevelStyle ) -- readListLevelStyles :: Namespace -> ElementName -> ListLevelType -> StyleReaderSafe _x (SM.SetMap Int ListLevelStyle) readListLevelStyles namespace elementName levelType = - ( tryAll namespace elementName (readListLevelStyle levelType) + tryAll namespace elementName (readListLevelStyle levelType) >>^ SM.fromList - ) -- readListLevelStyle :: ListLevelType -> StyleReader _x (Int, ListLevelStyle) @@ -632,7 +629,7 @@ parents style styles = unfoldr findNextParent style -- Ha! getStyleFamily :: Style -> Styles -> Maybe StyleFamily getStyleFamily style@Style{..} styles = styleFamily - <|> (F.asum $ map (`getStyleFamily` styles) $ parents style styles) + <|> F.asum (map (`getStyleFamily` styles) $ parents style styles) -- | Each 'Style' has certain 'StyleProperties'. But sometimes not all property -- values are specified. Instead, a value might be inherited from a @@ -654,7 +651,7 @@ stylePropertyChain style styles -- extendedStylePropertyChain :: [Style] -> Styles -> [StyleProperties] extendedStylePropertyChain [] _ = [] -extendedStylePropertyChain [style] styles = (stylePropertyChain style styles) - ++ (maybeToList (fmap (lookupDefaultStyle' styles) (getStyleFamily style styles))) -extendedStylePropertyChain (style:trace) styles = (stylePropertyChain style styles) - ++ (extendedStylePropertyChain trace styles) +extendedStylePropertyChain [style] styles = stylePropertyChain style styles + ++ maybeToList (fmap (lookupDefaultStyle' styles) (getStyleFamily style styles)) +extendedStylePropertyChain (style:trace) styles = stylePropertyChain style styles + ++ extendedStylePropertyChain trace styles diff --git a/src/Text/Pandoc/Readers/Org/Blocks.hs b/src/Text/Pandoc/Readers/Org/Blocks.hs index c5a7d8e10..fa016283c 100644 --- a/src/Text/Pandoc/Readers/Org/Blocks.hs +++ b/src/Text/Pandoc/Readers/Org/Blocks.hs @@ -516,7 +516,7 @@ include = try $ do blocksParser <- case includeArgs of ("example" : _) -> return $ pure . B.codeBlock <$> parseRaw ["export"] -> return . returnF $ B.fromList [] - ("export" : format : []) -> return $ pure . B.rawBlock format <$> parseRaw + ["export", format] -> return $ pure . B.rawBlock format <$> parseRaw ("src" : rest) -> do let attr = case rest of [lang] -> (mempty, [lang], mempty) diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs index 49cc3018c..0e90fe945 100644 --- a/src/Text/Pandoc/Readers/RST.hs +++ b/src/Text/Pandoc/Readers/RST.hs @@ -1263,7 +1263,7 @@ simpleTableHeader headless = try $ do let rawHeads = if headless then replicate (length dashes) "" else simpleTableSplitLine indices rawContent - heads <- mapM ( (parseFromString' (mconcat <$> many plain)) . trim) rawHeads + heads <- mapM ( parseFromString' (mconcat <$> many plain) . trim) rawHeads return (heads, aligns, indices) -- Parse a simple table. @@ -1414,7 +1414,7 @@ renderRole contents fmt role attr = case role of pepUrl = "http://www.python.org/dev/peps/pep-" ++ padNo ++ "/" addClass :: String -> Attr -> Attr -addClass c (ident, classes, keyValues) = (ident, union classes [c], keyValues) +addClass c (ident, classes, keyValues) = (ident, classes `union` [c], keyValues) roleName :: PandocMonad m => RSTParser m String roleName = many1 (letter <|> char '-') @@ -1454,7 +1454,7 @@ endline = try $ do notFollowedBy blankline -- parse potential list-starts at beginning of line differently in a list: st <- getState - when ((stateParserContext st) == ListItemState) $ notFollowedBy (anyOrderedListMarker >> spaceChar) >> + when (stateParserContext st == ListItemState) $ notFollowedBy (anyOrderedListMarker >> spaceChar) >> notFollowedBy' bulletListStart return B.softbreak @@ -1577,7 +1577,7 @@ note = try $ do -- not yet in this implementation. updateState $ \st -> st{ stateNotes = [] } contents <- parseFromString' parseBlocks raw - let newnotes = if (ref == "*" || ref == "#") -- auto-numbered + let newnotes = if ref == "*" || ref == "#" -- auto-numbered -- delete the note so the next auto-numbered note -- doesn't get the same contents: then deleteFirstsBy (==) notes [(ref,raw)] diff --git a/src/Text/Pandoc/Readers/Textile.hs b/src/Text/Pandoc/Readers/Textile.hs index 46d6301e4..30bb6a715 100644 --- a/src/Text/Pandoc/Readers/Textile.hs +++ b/src/Text/Pandoc/Readers/Textile.hs @@ -110,7 +110,7 @@ noteBlock = try $ do startPos <- getPosition ref <- noteMarker optional blankline - contents <- fmap unlines $ many1Till anyLine (blanklines <|> noteBlock) + contents <- unlines <$> many1Till anyLine (blanklines <|> noteBlock) endPos <- getPosition let newnote = (ref, contents ++ "\n") st <- getState @@ -360,7 +360,7 @@ cellAttributes = try $ do tableCell :: PandocMonad m => ParserT [Char] ParserState m ((Bool, Alignment), Blocks) tableCell = try $ do char '|' - (isHeader, alignment) <- option (False, AlignDefault) $ cellAttributes + (isHeader, alignment) <- option (False, AlignDefault) cellAttributes notFollowedBy blankline raw <- trim <$> many (noneOf "|\n" <|> try (char '\n' <* notFollowedBy blankline)) @@ -499,7 +499,7 @@ copy = do note :: PandocMonad m => ParserT [Char] ParserState m Inlines note = try $ do - ref <- (char '[' *> many1 digit <* char ']') + ref <- char '[' *> many1 digit <* char ']' notes <- stateNotes <$> getState case lookup ref notes of Nothing -> fail "note not found" @@ -530,7 +530,7 @@ hyphenedWords = do wordChunk :: PandocMonad m => ParserT [Char] ParserState m String wordChunk = try $ do hd <- noneOf wordBoundaries - tl <- many ( (noneOf wordBoundaries) <|> + tl <- many ( noneOf wordBoundaries <|> try (notFollowedBy' note *> oneOf markupChars <* lookAhead (noneOf wordBoundaries) ) ) return $ hd:tl @@ -614,7 +614,7 @@ escapedEqs = B.str <$> -- | literal text escaped btw <notextile> tags escapedTag :: PandocMonad m => ParserT [Char] ParserState m Inlines escapedTag = B.str <$> - (try $ string "<notextile>" *> + try (string "<notextile>" *> manyTill anyChar' (try $ string "</notextile>")) -- | Any special symbol defined in wordBoundaries @@ -630,7 +630,8 @@ code = code1 <|> code2 -- any character except a newline before a blank line anyChar' :: PandocMonad m => ParserT [Char] ParserState m Char anyChar' = - satisfy (/='\n') <|> (try $ char '\n' <* notFollowedBy blankline) + satisfy (/='\n') <|> + try (char '\n' <* notFollowedBy blankline) code1 :: PandocMonad m => ParserT [Char] ParserState m Inlines code1 = B.code <$> surrounded (char '@') anyChar' diff --git a/src/Text/Pandoc/Readers/TikiWiki.hs b/src/Text/Pandoc/Readers/TikiWiki.hs index 4a66cc13d..a92f7bed2 100644 --- a/src/Text/Pandoc/Readers/TikiWiki.hs +++ b/src/Text/Pandoc/Readers/TikiWiki.hs @@ -168,7 +168,7 @@ table = try $ do where -- The headers are as many empty srings as the number of columns -- in the first row - headers rows = map (B.plain . B.str) $replicate (length $ rows !! 0) "" + headers rows = map (B.plain . B.str) $replicate (length $ head rows) "" para :: PandocMonad m => TikiWikiParser m B.Blocks para = fmap (result . mconcat) ( many1Till inline endOfParaElement) @@ -238,8 +238,8 @@ fixListNesting [first] = [recurseOnList first] fixListNesting (first:second:rest) = let secondBlock = head $ B.toList second in case secondBlock of - BulletList _ -> fixListNesting $ (mappend (recurseOnList first) (recurseOnList second)) : rest - OrderedList _ _ -> fixListNesting $ (mappend (recurseOnList first) (recurseOnList second)) : rest + BulletList _ -> fixListNesting $ mappend (recurseOnList first) (recurseOnList second) : rest + OrderedList _ _ -> fixListNesting $ mappend (recurseOnList first) (recurseOnList second) : rest _ -> recurseOnList first : fixListNesting (second:rest) -- This function walks the Block structure for fixListNesting, @@ -285,7 +285,7 @@ spanFoldUpList ln (first:rest) = -- level and of the same type. splitListNesting :: ListNesting -> (ListNesting, B.Blocks) -> Bool splitListNesting ln1 (ln2, _) - | (lnnest ln1) < (lnnest ln2) = + | lnnest ln1 < lnnest ln2 = True | ln1 == ln2 = True @@ -341,7 +341,7 @@ listItemLine nest = lineContent >>= parseContent lineContent = do content <- anyLine continuation <- optionMaybe listContinuation - return $ filterSpaces content ++ "\n" ++ maybe "" id continuation + return $ filterSpaces content ++ "\n" ++ Data.Maybe.fromMaybe "" continuation filterSpaces = reverse . dropWhile (== ' ') . reverse listContinuation = string (replicate nest '+') >> lineContent parseContent x = do @@ -410,7 +410,7 @@ inline = choice [ whitespace ] <?> "inline" whitespace :: PandocMonad m => TikiWikiParser m B.Inlines -whitespace = (lb <|> regsp) +whitespace = lb <|> regsp where lb = try $ skipMany spaceChar >> linebreak >> return B.space regsp = try $ skipMany1 spaceChar >> return B.space @@ -501,7 +501,7 @@ escapedChar = try $ do string "~" inner <- many1 $ oneOf "0123456789" string "~" - return $B.str [(toEnum (read inner :: Int)) :: Char] + return $B.str [toEnum (read inner :: Int) :: Char] -- UNSUPPORTED, as there doesn't seem to be any facility in calibre -- for this diff --git a/src/Text/Pandoc/Readers/Txt2Tags.hs b/src/Text/Pandoc/Readers/Txt2Tags.hs index 68399afc9..b4f4bc564 100644 --- a/src/Text/Pandoc/Readers/Txt2Tags.hs +++ b/src/Text/Pandoc/Readers/Txt2Tags.hs @@ -36,7 +36,7 @@ import Control.Monad.Except (catchError, throwError) import Control.Monad.Reader (Reader, asks, runReader) import Data.Char (toLower) import Data.Default -import Data.List (intercalate, intersperse, transpose) +import Data.List (intercalate, transpose) import Data.Maybe (fromMaybe) import Data.Monoid ((<>)) import Data.Text (Text) @@ -463,7 +463,7 @@ titleLink = try $ do char ']' let link' = last tokens guard $ not $ null link' - let tit = concat (intersperse " " (init tokens)) + let tit = unwords (init tokens) return $ B.link link' "" (B.text tit) -- Link with image diff --git a/src/Text/Pandoc/Readers/Vimwiki.hs b/src/Text/Pandoc/Readers/Vimwiki.hs index 162fb371e..d717a1ba8 100644 --- a/src/Text/Pandoc/Readers/Vimwiki.hs +++ b/src/Text/Pandoc/Readers/Vimwiki.hs @@ -388,9 +388,7 @@ bulletListMarkers = "ul" <$ (char '*' <|> char '-') orderedListMarkers :: PandocMonad m => VwParser m String orderedListMarkers = - ("ol" <$choice (orderedListMarker Decimal Period:(($OneParen) - <$> orderedListMarker - <$> [Decimal, LowerRoman, UpperRoman, LowerAlpha, UpperAlpha]))) + ("ol" <$choice (orderedListMarker Decimal Period:(($OneParen) . orderedListMarker <$> [Decimal, LowerRoman, UpperRoman, LowerAlpha, UpperAlpha]))) <|> ("ol" <$ char '#') --many need trimInlines diff --git a/src/Text/Pandoc/Shared.hs b/src/Text/Pandoc/Shared.hs index 583c7a63f..52e1447db 100644 --- a/src/Text/Pandoc/Shared.hs +++ b/src/Text/Pandoc/Shared.hs @@ -494,7 +494,7 @@ hierarchicalizeWithIds (Header level attr@(_,classes,_) title':xs) = do return $ Sec level newnum attr title' sectionContents' : rest' hierarchicalizeWithIds (Div ("",["references"],[]) (Header level (ident,classes,kvs) title' : xs):ys) = - hierarchicalizeWithIds (Header level (ident,("references":classes),kvs) + hierarchicalizeWithIds (Header level (ident,"references":classes,kvs) title' : (xs ++ ys)) hierarchicalizeWithIds (x:rest) = do rest' <- hierarchicalizeWithIds rest diff --git a/src/Text/Pandoc/Writers/AsciiDoc.hs b/src/Text/Pandoc/Writers/AsciiDoc.hs index a6906eb68..b8f647b66 100644 --- a/src/Text/Pandoc/Writers/AsciiDoc.hs +++ b/src/Text/Pandoc/Writers/AsciiDoc.hs @@ -265,8 +265,7 @@ blockToAsciiDoc opts (OrderedList (_start, sty, _delim) items) = do let markers' = map (\m -> if length m < 3 then m ++ replicate (3 - length m) ' ' else m) markers - contents <- mapM (uncurry (orderedListItemToAsciiDoc opts)) $ - zip markers' items + contents <- zipWithM (orderedListItemToAsciiDoc opts) markers' items return $ cat contents <> blankline blockToAsciiDoc opts (DefinitionList items) = do contents <- mapM (definitionListItemToAsciiDoc opts) items @@ -452,7 +451,7 @@ inlineToAsciiDoc opts (Link _ txt (src, _tit)) = do else prefix <> text src <> "[" <> linktext <> "]" inlineToAsciiDoc opts (Image attr alternate (src, tit)) = do -- image:images/logo.png[Company logo, title="blah"] - let txt = if (null alternate) || (alternate == [Str ""]) + let txt = if null alternate || (alternate == [Str ""]) then [Str "image"] else alternate linktext <- inlineListToAsciiDoc opts txt diff --git a/src/Text/Pandoc/Writers/Docx.hs b/src/Text/Pandoc/Writers/Docx.hs index adf5f232a..928eaa712 100644 --- a/src/Text/Pandoc/Writers/Docx.hs +++ b/src/Text/Pandoc/Writers/Docx.hs @@ -1057,12 +1057,9 @@ getParaProps displayMathPara = do props <- asks envParaProperties listLevel <- asks envListLevel numid <- asks envListNumId - let listPr = if listLevel >= 0 && not displayMathPara - then [ mknode "w:numPr" [] - [ mknode "w:numId" [("w:val",show numid)] () - , mknode "w:ilvl" [("w:val",show listLevel)] () ] - ] - else [] + let listPr = [mknode "w:numPr" [] + [ mknode "w:numId" [("w:val",show numid)] () + , mknode "w:ilvl" [("w:val",show listLevel)] () ] | listLevel >= 0 && not displayMathPara] return $ case props ++ listPr of [] -> [] ps -> [mknode "w:pPr" [] ps] @@ -1145,7 +1142,7 @@ inlineToOpenXML' opts (Span (ident,classes,kvs) ils) = do return $ \f -> do x <- f return [ mknode "w:ins" - [("w:id", (show insId)), + [("w:id", show insId), ("w:author", author), ("w:date", date)] x ] else return id @@ -1272,7 +1269,7 @@ inlineToOpenXML' opts (Image attr alt (src, title)) = do Nothing -> catchError (do (img, mt) <- P.fetchItem src - ident <- ("rId"++) `fmap` ((lift . lift) getUniqueId) + ident <- ("rId"++) `fmap` (lift . lift) getUniqueId let (xpt,ypt) = desiredSizeInPoints opts attr (either (const def) id (imageSize opts img)) -- 12700 emu = 1 pt diff --git a/src/Text/Pandoc/Writers/FB2.hs b/src/Text/Pandoc/Writers/FB2.hs index b1e8c8575..e322c7d98 100644 --- a/src/Text/Pandoc/Writers/FB2.hs +++ b/src/Text/Pandoc/Writers/FB2.hs @@ -131,8 +131,7 @@ description meta' = do _ -> return [] return $ el "description" [ el "title-info" (genre : (bt ++ as ++ dd ++ lang)) - , el "document-info" ([ el "program-used" "pandoc" ] -- FIXME: +version - ++ coverpage) + , el "document-info" (el "program-used" "pandoc" : coverpage) ] booktitle :: PandocMonad m => Meta -> FBM m [Content] diff --git a/src/Text/Pandoc/Writers/HTML.hs b/src/Text/Pandoc/Writers/HTML.hs index 5d5c88dd9..9e2347798 100644 --- a/src/Text/Pandoc/Writers/HTML.hs +++ b/src/Text/Pandoc/Writers/HTML.hs @@ -56,7 +56,8 @@ import qualified Data.Text.Lazy as TL import Network.HTTP (urlEncode) import Network.URI (URI (..), parseURIReference, unEscapeString) import Numeric (showHex) -import Text.Blaze.Internal (customLeaf, MarkupM(Empty)) +import Text.Blaze.Internal + (customLeaf, MarkupM(Empty), preEscapedString, preEscapedText) import Text.Blaze.Html hiding (contents) import Text.Pandoc.Definition import Text.Pandoc.Highlighting (formatHtmlBlock, formatHtmlInline, highlight, @@ -424,7 +425,7 @@ elementToHtml slideLevel opts (Sec level num (id',classes,keyvals) title' elemen modify (\st -> st{ stElement = False}) return res - let isSec (Sec{}) = True + let isSec Sec{} = True isSec (Blk _) = False let isPause (Blk x) = x == Para [Str ".",Space,Str ".",Space,Str "."] isPause _ = False @@ -618,7 +619,7 @@ imageExts = [ "art", "bmp", "cdr", "cdt", "cpt", "cr2", "crw", "djvu", "erf", treatAsImage :: FilePath -> Bool treatAsImage fp = - let path = fromMaybe fp (uriPath `fmap` parseURIReference fp) + let path = maybe fp uriPath (parseURIReference fp) ext = map toLower $ drop 1 $ takeExtension path in null ext || ext `elem` imageExts @@ -797,8 +798,8 @@ blockToHtml opts (OrderedList (startnum, numstyle, _) lst) = do let numstyle' = case numstyle of Example -> "decimal" _ -> camelCaseToHyphenated $ show numstyle - let attribs = ([A.start $ toValue startnum | startnum /= 1]) ++ - ([A.class_ "example" | numstyle == Example]) ++ + let attribs = [A.start $ toValue startnum | startnum /= 1] ++ + [A.class_ "example" | numstyle == Example] ++ (if numstyle /= DefaultStyle then if html5 then [A.type_ $ @@ -819,7 +820,7 @@ blockToHtml opts (DefinitionList lst) = do do term' <- if null term then return mempty else liftM H.dt $ inlineListToHtml opts term - defs' <- mapM (liftM (\x -> H.dd $ (x >> nl opts)) . + defs' <- mapM (liftM (\x -> H.dd (x >> nl opts)) . blockListToHtml opts) defs return $ mconcat $ nl opts : term' : nl opts : intersperse (nl opts) defs') lst diff --git a/src/Text/Pandoc/Writers/Haddock.hs b/src/Text/Pandoc/Writers/Haddock.hs index 9ed3be6cf..688c1f390 100644 --- a/src/Text/Pandoc/Writers/Haddock.hs +++ b/src/Text/Pandoc/Writers/Haddock.hs @@ -168,8 +168,7 @@ blockToHaddock opts (OrderedList (start,_,delim) items) = do let markers' = map (\m -> if length m < 3 then m ++ replicate (3 - length m) ' ' else m) markers - contents <- mapM (uncurry (orderedListItemToHaddock opts)) $ - zip markers' items + contents <- zipWithM (orderedListItemToHaddock opts) markers' items return $ cat contents <> blankline blockToHaddock opts (DefinitionList items) = do contents <- mapM (definitionListItemToHaddock opts) items diff --git a/src/Text/Pandoc/Writers/ICML.hs b/src/Text/Pandoc/Writers/ICML.hs index 80d2fcbef..a5d851e40 100644 --- a/src/Text/Pandoc/Writers/ICML.hs +++ b/src/Text/Pandoc/Writers/ICML.hs @@ -154,7 +154,7 @@ writeICML opts (Pandoc meta blocks) = do -- | Auxilary functions for parStylesToDoc and charStylesToDoc. contains :: String -> (String, (String, String)) -> [(String, String)] contains s rule = - [snd rule | isInfixOf (fst rule) s] + [snd rule | (fst rule) `isInfixOf` s] -- | The monospaced font to use as default. monospacedFont :: Doc @@ -282,7 +282,7 @@ hyperlinksToDoc (x:xs) = hyp x $$ hyperlinksToDoc xs ("Source","htss-"++show ident), ("Visible","true"), ("DestinationUniqueKey","1")] $ inTags True "Properties" [] $ inTags False "BorderColor" [("type","enumeration")] (text "Black") - $$ inTags False "Destination" [("type","object")] (text $ "HyperlinkURLDestination/"++(escapeColons (escapeStringForXML url))) -- HyperlinkURLDestination with more than one colon crashes CS6 + $$ inTags False "Destination" [("type","object")] (text $ "HyperlinkURLDestination/"++escapeColons (escapeStringForXML url)) -- HyperlinkURLDestination with more than one colon crashes CS6 -- | Convert a list of Pandoc blocks to ICML. diff --git a/src/Text/Pandoc/Writers/LaTeX.hs b/src/Text/Pandoc/Writers/LaTeX.hs index de2cc3480..fa72f0f1a 100644 --- a/src/Text/Pandoc/Writers/LaTeX.hs +++ b/src/Text/Pandoc/Writers/LaTeX.hs @@ -41,7 +41,7 @@ import Data.Char (isAlphaNum, isAscii, isDigit, isLetter, isPunctuation, ord, toLower) import Data.List (foldl', intercalate, intersperse, isInfixOf, nubBy, stripPrefix, (\\)) -import Data.Maybe (catMaybes, fromMaybe, isJust, mapMaybe) +import Data.Maybe (catMaybes, fromMaybe, isJust, mapMaybe, isNothing) import Data.Text (Text) import qualified Data.Text as T import Network.URI (unEscapeString) @@ -401,7 +401,7 @@ elementToBeamer slideLevel (Sec lvl _num (ident,classes,kvs) tit elts) let frameoptions = ["allowdisplaybreaks", "allowframebreaks", "fragile", "b", "c", "t", "environment", "label", "plain", "shrink", "standout"] - let optionslist = ["fragile" | fragile && lookup "fragile" kvs == Nothing] ++ + let optionslist = ["fragile" | fragile && isNothing (lookup "fragile" kvs)] ++ [k | k <- classes, k `elem` frameoptions] ++ [k ++ "=" ++ v | (k,v) <- kvs, k `elem` frameoptions] let options = if null optionslist @@ -819,7 +819,7 @@ listItemToLaTeX lst -- we need to put some text before a header if it's the first -- element in an item. This will look ugly in LaTeX regardless, but -- this will keep the typesetter from throwing an error. - | (Header _ _ _ :_) <- lst = + | (Header{} :_) <- lst = blockListToLaTeX lst >>= return . (text "\\item ~" $$) . nest 2 | otherwise = blockListToLaTeX lst >>= return . (text "\\item" $$) . nest 2 @@ -856,7 +856,7 @@ sectionHeader unnumbered ident level lst = do plain <- stringToLaTeX TextString $ concatMap stringify lst let removeInvalidInline (Note _) = [] removeInvalidInline (Span (id', _, _) _) | not (null id') = [] - removeInvalidInline (Image{}) = [] + removeInvalidInline Image{} = [] removeInvalidInline x = [x] let lstNoNotes = foldr (mappend . (\x -> walkM removeInvalidInline x)) mempty lst txtNoNotes <- inlineListToLaTeX lstNoNotes diff --git a/src/Text/Pandoc/Writers/Man.hs b/src/Text/Pandoc/Writers/Man.hs index c1427b15c..1be955fe3 100644 --- a/src/Text/Pandoc/Writers/Man.hs +++ b/src/Text/Pandoc/Writers/Man.hs @@ -114,7 +114,7 @@ notesToMan :: PandocMonad m => WriterOptions -> [[Block]] -> StateT WriterState notesToMan opts notes = if null notes then return empty - else mapM (uncurry (noteToMan opts)) (zip [1..] notes) >>= + else zipWithM (noteToMan opts) [1..] notes >>= return . (text ".SH NOTES" $$) . vcat -- | Return man representation of a note. diff --git a/src/Text/Pandoc/Writers/Muse.hs b/src/Text/Pandoc/Writers/Muse.hs index 7c4865da8..fbebe5c20 100644 --- a/src/Text/Pandoc/Writers/Muse.hs +++ b/src/Text/Pandoc/Writers/Muse.hs @@ -218,7 +218,7 @@ blockToMuse (DefinitionList items) = do descriptionToMuse :: PandocMonad m => [Block] -> StateT WriterState m Doc - descriptionToMuse desc = (hang 4 " :: ") <$> blockListToMuse desc + descriptionToMuse desc = hang 4 " :: " <$> blockListToMuse desc blockToMuse (Header level (ident,_,_) inlines) = do opts <- gets stOptions contents <- inlineListToMuse inlines diff --git a/src/Text/Pandoc/Writers/OOXML.hs b/src/Text/Pandoc/Writers/OOXML.hs index 2a9b9bc84..30d8d72dd 100644 --- a/src/Text/Pandoc/Writers/OOXML.hs +++ b/src/Text/Pandoc/Writers/OOXML.hs @@ -104,5 +104,5 @@ fitToPage :: (Double, Double) -> Integer -> (Integer, Integer) fitToPage (x, y) pageWidth -- Fixes width to the page width and scales the height | x > fromIntegral pageWidth = - (pageWidth, floor $ ((fromIntegral pageWidth) / x) * y) + (pageWidth, floor $ (fromIntegral pageWidth / x) * y) | otherwise = (floor x, floor y) diff --git a/src/Text/Pandoc/Writers/OpenDocument.hs b/src/Text/Pandoc/Writers/OpenDocument.hs index e0097f507..17edc0cbd 100644 --- a/src/Text/Pandoc/Writers/OpenDocument.hs +++ b/src/Text/Pandoc/Writers/OpenDocument.hs @@ -594,7 +594,7 @@ paraStyle attrs = do tight = if t then [ ("fo:margin-top" , "0in" ) , ("fo:margin-bottom" , "0in" )] else [] - indent = if (i /= 0 || b) + indent = if i /= 0 || b then [ ("fo:margin-left" , indentVal) , ("fo:margin-right" , "0in" ) , ("fo:text-indent" , "0in" ) diff --git a/src/Text/Pandoc/Writers/Powerpoint.hs b/src/Text/Pandoc/Writers/Powerpoint.hs index acb33f582..645a4cb86 100644 --- a/src/Text/Pandoc/Writers/Powerpoint.hs +++ b/src/Text/Pandoc/Writers/Powerpoint.hs @@ -1,4 +1,4 @@ -{-# LANGUAGE PatternGuards #-} + {- Copyright (C) 2017-2018 Jesse Rosenthal <jrosenthal@jhu.edu> diff --git a/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs b/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs index f5f7d850f..0cf01ee01 100644 --- a/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs +++ b/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs @@ -72,7 +72,7 @@ import qualified Text.Pandoc.Shared as Shared -- so we don't overlap "Element" import Text.Pandoc.Writers.Shared (metaValueToInlines) import qualified Data.Map as M import qualified Data.Set as S -import Data.Maybe (maybeToList) +import Data.Maybe (maybeToList, fromMaybe) import Text.Pandoc.Highlighting import qualified Data.Text as T import Control.Applicative ((<|>)) @@ -136,7 +136,7 @@ reservedSlideIds = S.fromList [ metadataSlideId uniqueSlideId' :: Integer -> S.Set SlideId -> String -> SlideId uniqueSlideId' n idSet s = - let s' = if n == 0 then s else (s ++ "-" ++ show n) + let s' = if n == 0 then s else s ++ "-" ++ show n in if SlideId s' `S.member` idSet then uniqueSlideId' (n+1) idSet s else SlideId s' @@ -152,7 +152,7 @@ runUniqueSlideId s = do return sldId addLogMessage :: LogMessage -> Pres () -addLogMessage msg = modify $ \st -> st{stLog = msg : (stLog st)} +addLogMessage msg = modify $ \st -> st{stLog = msg : stLog st} type Pres = ReaderT WriterEnv (State WriterState) @@ -180,7 +180,7 @@ data DocProps = DocProps { dcTitle :: Maybe String data Slide = Slide { slideId :: SlideId , slideLayout :: Layout - , slideNotes :: (Maybe Notes) + , slideNotes :: Maybe Notes } deriving (Show, Eq) newtype SlideId = SlideId String @@ -345,12 +345,12 @@ inlineToParElems (SmallCaps ils) = inlineToParElems Space = inlineToParElems (Str " ") inlineToParElems SoftBreak = inlineToParElems (Str " ") inlineToParElems LineBreak = return [Break] -inlineToParElems (Link _ ils (url, title)) = do +inlineToParElems (Link _ ils (url, title)) = local (\r ->r{envRunProps = (envRunProps r){rLink = Just $ ExternalTarget (url, title)}}) $ - inlinesToParElems ils -inlineToParElems (Code _ str) = do + inlinesToParElems ils +inlineToParElems (Code _ str) = local (\r ->r{envRunProps = (envRunProps r){rPropCode = True}}) $ - inlineToParElems $ Str str + inlineToParElems $ Str str inlineToParElems (Math mathtype str) = return [MathElem mathtype (TeXString str)] inlineToParElems (Note blks) = do @@ -409,7 +409,7 @@ blockToParagraphs (CodeBlock attr str) = Just sty -> case highlight synMap (formatSourceLines sty) attr str of Right pElems -> do pProps <- asks envParaProps - return $ [Paragraph pProps pElems] + return [Paragraph pProps pElems] Left _ -> blockToParagraphs $ Para [Str str] Nothing -> blockToParagraphs $ Para [Str str] -- We can't yet do incremental lists, but we should render a @@ -463,7 +463,7 @@ blockToParagraphs (DefinitionList entries) = do definition <- concatMapM (blockToParagraphs . BlockQuote) blksLst return $ term ++ definition concatMapM go entries -blockToParagraphs (Div (_, ("notes" : []), _) _) = return [] +blockToParagraphs (Div (_, "notes" : [], _) _) = return [] blockToParagraphs (Div _ blks) = concatMapM blockToParagraphs blks blockToParagraphs blk = do addLogMessage $ BlockNotRendered blk @@ -481,7 +481,7 @@ multiParBullet (b:bs) = do cellToParagraphs :: Alignment -> TableCell -> Pres [Paragraph] cellToParagraphs algn tblCell = do - paras <- mapM (blockToParagraphs) tblCell + paras <- mapM blockToParagraphs tblCell let alignment = case algn of AlignLeft -> Just AlgnLeft AlignRight -> Just AlgnRight @@ -494,7 +494,7 @@ rowToParagraphs :: [Alignment] -> [TableCell] -> Pres [[Paragraph]] rowToParagraphs algns tblCells = do -- We have to make sure we have the right number of alignments let pairs = zip (algns ++ repeat AlignDefault) tblCells - mapM (\(a, tc) -> cellToParagraphs a tc) pairs + mapM (uncurry cellToParagraphs) pairs withAttr :: Attr -> Shape -> Shape withAttr attr (Pic picPr url caption) = @@ -507,17 +507,17 @@ withAttr _ sp = sp blockToShape :: Block -> Pres Shape blockToShape (Plain (il:_)) | Image attr ils (url, _) <- il = - (withAttr attr . Pic def url) <$> (inlinesToParElems ils) + (withAttr attr . Pic def url) <$> inlinesToParElems ils blockToShape (Para (il:_)) | Image attr ils (url, _) <- il = - (withAttr attr . Pic def url) <$> (inlinesToParElems ils) + (withAttr attr . Pic def url) <$> inlinesToParElems ils blockToShape (Plain (il:_)) | Link _ (il':_) target <- il , Image attr ils (url, _) <- il' = (withAttr attr . Pic def {picPropLink = Just $ ExternalTarget target} url) <$> - (inlinesToParElems ils) + inlinesToParElems ils blockToShape (Para (il:_)) | Link _ (il':_) target <- il , Image attr ils (url, _) <- il' = (withAttr attr . Pic def{picPropLink = Just $ ExternalTarget target} url) <$> - (inlinesToParElems ils) + inlinesToParElems ils blockToShape (Table caption algn _ hdrCells rows) = do caption' <- inlinesToParElems caption hdrCells' <- rowToParagraphs algn hdrCells @@ -537,11 +537,11 @@ blockToShape blk = do paras <- blockToParagraphs blk combineShapes :: [Shape] -> [Shape] combineShapes [] = [] -combineShapes (s : []) = [s] -combineShapes (pic@(Pic _ _ _) : ss) = pic : combineShapes ss -combineShapes ((TextBox []) : ss) = combineShapes ss +combineShapes[s] = [s] +combineShapes (pic@(Pic{}) : ss) = pic : combineShapes ss +combineShapes (TextBox [] : ss) = combineShapes ss combineShapes (s : TextBox [] : ss) = combineShapes (s : ss) -combineShapes ((TextBox (p:ps)) : (TextBox (p':ps')) : ss) = +combineShapes (TextBox (p:ps) : TextBox (p':ps') : ss) = combineShapes $ TextBox ((p:ps) ++ (p':ps')) : ss combineShapes (s:ss) = s : combineShapes ss @@ -549,8 +549,8 @@ blocksToShapes :: [Block] -> Pres [Shape] blocksToShapes blks = combineShapes <$> mapM blockToShape blks isImage :: Inline -> Bool -isImage (Image _ _ _) = True -isImage (Link _ ((Image _ _ _) : _) _) = True +isImage (Image{}) = True +isImage (Link _ (Image _ _ _ : _) _) = True isImage _ = False splitBlocks' :: [Block] -> [[Block]] -> [Block] -> Pres [[Block]] @@ -565,27 +565,27 @@ splitBlocks' cur acc (h@(Header n _ _) : blks) = do GT -> splitBlocks' (cur ++ [h]) acc blks -- `blockToParagraphs` treats Plain and Para the same, so we can save -- some code duplication by treating them the same here. -splitBlocks' cur acc ((Plain ils) : blks) = splitBlocks' cur acc ((Para ils) : blks) -splitBlocks' cur acc ((Para (il:ils)) : blks) | isImage il = do +splitBlocks' cur acc (Plain ils : blks) = splitBlocks' cur acc (Para ils : blks) +splitBlocks' cur acc (Para (il:ils) : blks) | isImage il = do slideLevel <- asks envSlideLevel case cur of - (Header n _ _) : [] | n == slideLevel -> + [(Header n _ _)] | n == slideLevel -> splitBlocks' [] (acc ++ [cur ++ [Para [il]]]) - (if null ils then blks else (Para ils) : blks) + (if null ils then blks else Para ils : blks) _ -> splitBlocks' [] (acc ++ (if null cur then [] else [cur]) ++ [[Para [il]]]) - (if null ils then blks else (Para ils) : blks) -splitBlocks' cur acc (tbl@(Table _ _ _ _ _) : blks) = do + (if null ils then blks else Para ils : blks) +splitBlocks' cur acc (tbl@(Table{}) : blks) = do slideLevel <- asks envSlideLevel case cur of - (Header n _ _) : [] | n == slideLevel -> + [(Header n _ _)] | n == slideLevel -> splitBlocks' [] (acc ++ [cur ++ [tbl]]) blks _ -> splitBlocks' [] (acc ++ (if null cur then [] else [cur]) ++ [[tbl]]) blks splitBlocks' cur acc (d@(Div (_, classes, _) _): blks) | "columns" `elem` classes = do slideLevel <- asks envSlideLevel case cur of - (Header n _ _) : [] | n == slideLevel -> + [(Header n _ _)] | n == slideLevel -> splitBlocks' [] (acc ++ [cur ++ [d]]) blks _ -> splitBlocks' [] (acc ++ (if null cur then [] else [cur]) ++ [[d]]) blks splitBlocks' cur acc (blk : blks) = splitBlocks' (cur ++ [blk]) acc blks @@ -594,12 +594,12 @@ splitBlocks :: [Block] -> Pres [[Block]] splitBlocks = splitBlocks' [] [] blocksToSlide' :: Int -> [Block] -> Pres Slide -blocksToSlide' lvl ((Header n (ident, _, _) ils) : blks) +blocksToSlide' lvl (Header n (ident, _, _) ils : blks) | n < lvl = do registerAnchorId ident sldId <- asks envCurSlideId hdr <- inlinesToParElems ils - return $ Slide sldId (TitleSlide {titleSlideHeader = hdr}) Nothing + return $ Slide sldId TitleSlide {titleSlideHeader = hdr} Nothing | n == lvl = do registerAnchorId ident hdr <- inlinesToParElems ils @@ -614,7 +614,7 @@ blocksToSlide' lvl ((Header n (ident, _, _) ils) : blks) blocksToSlide' _ (blk : blks) | Div (_, classes, _) divBlks <- blk , "columns" `elem` classes - , (Div (_, clsL, _) blksL) : (Div (_, clsR, _) blksR) : remaining <- divBlks + , Div (_, clsL, _) blksL : Div (_, clsR, _) blksR : remaining <- divBlks , "column" `elem` clsL, "column" `elem` clsR = do unless (null blks) (mapM (addLogMessage . BlockNotRendered) blks >> return ()) @@ -672,7 +672,7 @@ makeNoteEntry n blks = in case blks of (Para ils : blks') -> (Para $ enum : Space : ils) : blks' - _ -> (Para [enum]) : blks + _ -> Para [enum] : blks forceFontSize :: Pixels -> Pres a -> Pres a forceFontSize px x = do @@ -860,7 +860,7 @@ blocksToPresentationSlides blks = do (\env -> env { envCurSlideId = endNotesSlideId , envInNoteSlide = True }) - (blocksToSlide $ endNotesSlideBlocks) + (blocksToSlide endNotesSlideBlocks) return [endNotesSlide] let slides = metadataslides ++ tocSlides ++ bodyslides ++ endNotesSlides @@ -889,9 +889,7 @@ documentToPresentation :: WriterOptions documentToPresentation opts (Pandoc meta blks) = let env = def { envOpts = opts , envMetadata = meta - , envSlideLevel = case writerSlideLevel opts of - Just lvl -> lvl - Nothing -> getSlideLevel blks + , envSlideLevel = fromMaybe (getSlideLevel blks) (writerSlideLevel opts) } (presSlides, msgs) = runPres env def $ blocksToPresentationSlides blks docProps = metaToDocProps meta diff --git a/src/Text/Pandoc/Writers/RST.hs b/src/Text/Pandoc/Writers/RST.hs index a57527aa8..95cb46643 100644 --- a/src/Text/Pandoc/Writers/RST.hs +++ b/src/Text/Pandoc/Writers/RST.hs @@ -132,7 +132,7 @@ keyToRST (label, (src, _)) = do -- | Return RST representation of notes. notesToRST :: PandocMonad m => [[Block]] -> RST m Doc notesToRST notes = - mapM (uncurry noteToRST) (zip [1..] notes) >>= + zipWithM noteToRST [1..] notes >>= return . vsep -- | Return RST representation of a note. @@ -306,8 +306,7 @@ blockToRST (OrderedList (start, style', delim) items) = do let maxMarkerLength = maximum $ map length markers let markers' = map (\m -> let s = maxMarkerLength - length m in m ++ replicate s ' ') markers - contents <- mapM (uncurry orderedListItemToRST) $ - zip markers' items + contents <- zipWithM orderedListItemToRST markers' items -- ensure that sublists have preceding blank line return $ blankline $$ chomp (vcat contents) $$ blankline blockToRST (DefinitionList items) = do @@ -356,12 +355,12 @@ blockListToRST' topLevel blocks = do let fixBlocks (b1:b2@(BlockQuote _):bs) | toClose b1 = b1 : commentSep : b2 : fixBlocks bs where - toClose (Plain{}) = False - toClose (Header{}) = False - toClose (LineBlock{}) = False - toClose (HorizontalRule) = False + toClose Plain{} = False + toClose Header{} = False + toClose LineBlock{} = False + toClose HorizontalRule = False toClose (Para [Image _ _ (_,'f':'i':'g':':':_)]) = True - toClose (Para{}) = False + toClose Para{} = False toClose _ = True commentSep = RawBlock "rst" "..\n\n" fixBlocks (b:bs) = b : fixBlocks bs diff --git a/src/Text/Pandoc/Writers/RTF.hs b/src/Text/Pandoc/Writers/RTF.hs index 790bebc01..7006b58d1 100644 --- a/src/Text/Pandoc/Writers/RTF.hs +++ b/src/Text/Pandoc/Writers/RTF.hs @@ -31,6 +31,7 @@ Conversion of 'Pandoc' documents to RTF (rich text format). module Text.Pandoc.Writers.RTF ( writeRTF ) where import Control.Monad.Except (catchError, throwError) +import Control.Monad import qualified Data.ByteString as B import Data.Char (chr, isDigit, ord) import Data.List (intercalate, isSuffixOf) @@ -278,8 +279,7 @@ blockToRTF indent alignment (BulletList lst) = (spaceAtEnd . concat) <$> mapM (listItemToRTF alignment indent (bulletMarker indent)) lst blockToRTF indent alignment (OrderedList attribs lst) = (spaceAtEnd . concat) <$> - mapM (uncurry (listItemToRTF alignment indent)) - (zip (orderedMarkers indent attribs) lst) + zipWithM (listItemToRTF alignment indent) (orderedMarkers indent attribs) lst blockToRTF indent alignment (DefinitionList lst) = (spaceAtEnd . concat) <$> mapM (definitionListItemToRTF alignment indent) lst blockToRTF indent _ HorizontalRule = return $ @@ -303,8 +303,8 @@ tableRowToRTF header indent aligns sizes' cols = do let sizes = if all (== 0) sizes' then replicate (length cols) (1.0 / fromIntegral (length cols)) else sizes' - columns <- concat <$> mapM (uncurry (tableItemToRTF indent)) - (zip aligns cols) + columns <- concat <$> + zipWithM (tableItemToRTF indent) aligns cols let rightEdges = tail $ scanl (\sofar new -> sofar + floor (new * totalTwips)) (0 :: Integer) sizes let cellDefs = map (\edge -> (if header diff --git a/src/Text/Pandoc/Writers/Texinfo.hs b/src/Text/Pandoc/Writers/Texinfo.hs index b5d72aa56..bf434642e 100644 --- a/src/Text/Pandoc/Writers/Texinfo.hs +++ b/src/Text/Pandoc/Writers/Texinfo.hs @@ -475,7 +475,7 @@ inlineToTexinfo (Link _ txt (src@('#':_), _)) = do inlineToTexinfo (Link _ txt (src, _)) = case txt of [Str x] | escapeURI x == src -> -- autolink - do return $ text $ "@url{" ++ x ++ "}" + return $ text $ "@url{" ++ x ++ "}" _ -> do contents <- escapeCommas $ inlineListToTexinfo txt let src1 = stringToTexinfo src return $ text ("@uref{" ++ src1 ++ ",") <> contents <> |