diff options
Diffstat (limited to 'src/Text/Pandoc/Readers/RST.hs')
| -rw-r--r-- | src/Text/Pandoc/Readers/RST.hs | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs index 0f6785033..0adc190c3 100644 --- a/src/Text/Pandoc/Readers/RST.hs +++ b/src/Text/Pandoc/Readers/RST.hs @@ -1,6 +1,6 @@ +{-# LANGUAGE FlexibleContexts #-} +{-# LANGUAGE OverloadedStrings #-} {-# LANGUAGE ScopedTypeVariables #-} -{-# LANGUAGE OverloadedStrings #-} -{-# LANGUAGE FlexibleContexts #-} {- Copyright (C) 2006-2015 John MacFarlane <jgm@berkeley.edu> @@ -31,27 +31,27 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Conversion from reStructuredText to 'Pandoc' document. -} module Text.Pandoc.Readers.RST ( readRST ) where -import Text.Pandoc.Definition -import Text.Pandoc.Builder (setMeta, fromList) -import Text.Pandoc.Shared -import Text.Pandoc.Parsing -import Text.Pandoc.Options -import Text.Pandoc.Logging -import Text.Pandoc.Error -import Text.Pandoc.ImageSize (lengthToDim, scaleDimension) -import Control.Monad ( when, liftM, guard, mzero ) -import Data.List ( findIndex, intercalate, isInfixOf, - transpose, sort, deleteFirstsBy, isSuffixOf , nub, union) -import Data.Maybe (fromMaybe, isJust) +import Control.Monad (guard, liftM, mzero, when) +import Control.Monad.Except (throwError) +import Data.Char (isHexDigit, isSpace, toLower, toUpper) +import Data.List (deleteFirstsBy, findIndex, intercalate, isInfixOf, isSuffixOf, + nub, sort, transpose, union) import qualified Data.Map as M -import Text.Printf ( printf ) -import Text.Pandoc.Builder (Inlines, Blocks, trimInlines) -import qualified Text.Pandoc.Builder as B -import Data.Sequence (viewr, ViewR(..)) -import Data.Char (toLower, isHexDigit, isSpace, toUpper) +import Data.Maybe (fromMaybe, isJust) import Data.Monoid ((<>)) -import Control.Monad.Except (throwError) +import Data.Sequence (ViewR (..), viewr) +import Text.Pandoc.Builder (fromList, setMeta) +import Text.Pandoc.Builder (Blocks, Inlines, trimInlines) +import qualified Text.Pandoc.Builder as B import Text.Pandoc.Class (PandocMonad, readFileFromDirs) +import Text.Pandoc.Definition +import Text.Pandoc.Error +import Text.Pandoc.ImageSize (lengthToDim, scaleDimension) +import Text.Pandoc.Logging +import Text.Pandoc.Options +import Text.Pandoc.Parsing +import Text.Pandoc.Shared +import Text.Printf (printf) -- TODO: -- [ ] .. parsed-literal @@ -667,7 +667,7 @@ directive' = do _ -> case safeRead v of Just (s :: Double) -> s - Nothing -> 1.0 + Nothing -> 1.0 Nothing -> 1.0 widthAttr = maybe [] (\x -> [("width", show $ scaleDimension scale x)]) @@ -744,7 +744,7 @@ directive' = do -- directive content or the first immediately following element children <- case body of "" -> block - _ -> parseFromString parseBlocks body' + _ -> parseFromString parseBlocks body' return $ B.divWith attrs children other -> do pos <- getPosition @@ -775,7 +775,7 @@ addNewRole roleString fields = do let getBaseRole (r, f, a) roles = case M.lookup r roles of Just (r', f', a') -> getBaseRole (r', f', a') roles - Nothing -> (r, f, a) + Nothing -> (r, f, a) (baseRole, baseFmt, baseAttr) = getBaseRole (parentRole, Nothing, nullAttr) customRoles fmt = if parentRole == "raw" then lookup "format" fields else baseFmt @@ -1003,7 +1003,7 @@ anonymousKey = try $ do stripTicks :: String -> String stripTicks = reverse . stripTick . reverse . stripTick where stripTick ('`':xs) = xs - stripTick xs = xs + stripTick xs = xs regularKey :: PandocMonad m => RSTParser m () regularKey = try $ do @@ -1320,7 +1320,7 @@ explicitLink = try $ do -- `link <google_>` is a reference link to _google! ((src',tit),attr) <- case reverse src of '_':xs -> lookupKey [] (toKey (reverse xs)) - _ -> return ((src, ""), nullAttr) + _ -> return ((src, ""), nullAttr) return $ B.linkWith attr (escapeURI src') tit label'' citationName :: PandocMonad m => RSTParser m Inlines @@ -1342,7 +1342,7 @@ referenceLink = try $ do do char '_' let anonKeys = sort $ filter isAnonKey $ M.keys keyTable case anonKeys of - [] -> mzero + [] -> mzero (k:_) -> return k ((src,tit), attr) <- lookupKey [] key -- if anonymous link, remove key so it won't be used again |