diff options
Diffstat (limited to 'src/Text')
| -rw-r--r-- | src/Text/Pandoc/Parsing.hs | 5 | ||||
| -rw-r--r-- | src/Text/Pandoc/Readers/Org/Inlines.hs | 16 | ||||
| -rw-r--r-- | src/Text/Pandoc/Readers/TWiki.hs | 4 | ||||
| -rw-r--r-- | src/Text/Pandoc/Readers/Textile.hs | 2 |
4 files changed, 18 insertions, 9 deletions
diff --git a/src/Text/Pandoc/Parsing.hs b/src/Text/Pandoc/Parsing.hs index 225796272..cd51bff69 100644 --- a/src/Text/Pandoc/Parsing.hs +++ b/src/Text/Pandoc/Parsing.hs @@ -274,11 +274,12 @@ indentWith num = do , try (char '\t' >> indentWith (num - tabStop)) ] -- | Like @manyTill@, but reads at least one item. -many1Till :: Stream s m t +many1Till :: (Show end, Stream s m t) => ParserT s st m a -> ParserT s st m end -> ParserT s st m [a] many1Till p end = do + notFollowedBy' end first <- p rest <- manyTill p end return (first:rest) @@ -343,7 +344,7 @@ blanklines :: Stream s m Char => ParserT s st m [Char] blanklines = many1 blankline -- | Parses material enclosed between start and end parsers. -enclosed :: Stream s m Char => ParserT s st m t -- ^ start parser +enclosed :: (Show end, Stream s m Char) => ParserT s st m t -- ^ start parser -> ParserT s st m end -- ^ end parser -> ParserT s st m a -- ^ content parser (to be used repeatedly) -> ParserT s st m [a] diff --git a/src/Text/Pandoc/Readers/Org/Inlines.hs b/src/Text/Pandoc/Readers/Org/Inlines.hs index aa376fe25..dcea61222 100644 --- a/src/Text/Pandoc/Readers/Org/Inlines.hs +++ b/src/Text/Pandoc/Readers/Org/Inlines.hs @@ -339,8 +339,16 @@ linkLikeOrgRefCite = try $ do -- | Read a citation key. The characters allowed in citation keys are taken -- from the `org-ref-cite-re` variable in `org-ref.el`. orgRefCiteKey :: PandocMonad m => OrgParser m String -orgRefCiteKey = try . many1 . satisfy $ \c -> - isAlphaNum c || c `elem` ("-_:\\./"::String) +orgRefCiteKey = + let citeKeySpecialChars = "-_:\\./," :: String + isCiteKeySpecialChar c = c `elem` citeKeySpecialChars + isCiteKeyChar c = isAlphaNum c || isCiteKeySpecialChar c + + in try $ many1Till (satisfy $ isCiteKeyChar) + $ try . lookAhead $ do + many . satisfy $ isCiteKeySpecialChar + satisfy $ not . isCiteKeyChar + -- | Supported citation types. Only a small subset of org-ref types is -- supported for now. TODO: rewrite this, use LaTeX reader as template. @@ -687,13 +695,13 @@ mathEnd c = try $ do return res -enclosedInlines :: PandocMonad m => OrgParser m a +enclosedInlines :: (PandocMonad m, Show b) => OrgParser m a -> OrgParser m b -> OrgParser m (F Inlines) enclosedInlines start end = try $ trimInlinesF . mconcat <$> enclosed start end inline -enclosedRaw :: PandocMonad m => OrgParser m a +enclosedRaw :: (PandocMonad m, Show b) => OrgParser m a -> OrgParser m b -> OrgParser m String enclosedRaw start end = try $ diff --git a/src/Text/Pandoc/Readers/TWiki.hs b/src/Text/Pandoc/Readers/TWiki.hs index aea55b7a9..fcb95fc35 100644 --- a/src/Text/Pandoc/Readers/TWiki.hs +++ b/src/Text/Pandoc/Readers/TWiki.hs @@ -349,13 +349,13 @@ linebreak = newline >> notFollowedBy newline >> (lastNewline <|> innerNewline) where lastNewline = eof >> return mempty innerNewline = return B.space -between :: (Monoid c, PandocMonad m) +between :: (Monoid c, PandocMonad m, Show b) => TWParser m a -> TWParser m b -> (TWParser m b -> TWParser m c) -> TWParser m c between start end p = mconcat <$> try (start >> notFollowedBy whitespace >> many1Till (p end) end) -enclosed :: (Monoid b, PandocMonad m) +enclosed :: (Monoid b, PandocMonad m, Show a) => TWParser m a -> (TWParser m a -> TWParser m b) -> TWParser m b enclosed sep p = between sep (try $ sep <* endMarker) p where diff --git a/src/Text/Pandoc/Readers/Textile.hs b/src/Text/Pandoc/Readers/Textile.hs index 52f4f2493..0b964dd63 100644 --- a/src/Text/Pandoc/Readers/Textile.hs +++ b/src/Text/Pandoc/Readers/Textile.hs @@ -692,7 +692,7 @@ langAttr = do return $ \(id',classes,keyvals) -> (id',classes,("lang",lang):keyvals) -- | Parses material surrounded by a parser. -surrounded :: PandocMonad m +surrounded :: (PandocMonad m, Show t) => ParserT [Char] st m t -- ^ surrounding parser -> ParserT [Char] st m a -- ^ content parser (to be used repeatedly) -> ParserT [Char] st m [a] |