diff options
Diffstat (limited to 'src/Text/Pandoc/Readers/Textile.hs')
-rw-r--r-- | src/Text/Pandoc/Readers/Textile.hs | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/src/Text/Pandoc/Readers/Textile.hs b/src/Text/Pandoc/Readers/Textile.hs index ee64e8f2a..63ab80eb9 100644 --- a/src/Text/Pandoc/Readers/Textile.hs +++ b/src/Text/Pandoc/Readers/Textile.hs @@ -57,6 +57,7 @@ import qualified Text.Pandoc.Builder as B import Text.Pandoc.Options import Text.Pandoc.Parsing import Text.Pandoc.Readers.HTML ( htmlTag, isBlockTag ) +import Text.Pandoc.Shared (trim) import Text.Pandoc.Readers.LaTeX ( rawLaTeXInline, rawLaTeXBlock ) import Text.HTML.TagSoup (parseTags, innerText, fromAttrib, Tag(..)) import Text.HTML.TagSoup.Match @@ -325,33 +326,30 @@ para = B.para . trimInlines . mconcat <$> many1 inline -- Tables -- | A table cell spans until a pipe | -tableCell :: Parser [Char] ParserState Blocks -tableCell = do - c <- many1 (noneOf "|\n") - content <- trimInlines . mconcat <$> parseFromString (many1 inline) c +tableCell :: Bool -> Parser [Char] ParserState Blocks +tableCell headerCell = try $ do + char '|' + when headerCell $ () <$ string "_." + notFollowedBy blankline + raw <- trim <$> + many (noneOf "|\n" <|> try (char '\n' <* notFollowedBy blankline)) + content <- mconcat <$> parseFromString (many inline) raw return $ B.plain content -- | A table row is made of many table cells tableRow :: Parser [Char] ParserState [Blocks] -tableRow = try $ ( char '|' *> - (endBy1 tableCell (optional blankline *> char '|')) <* newline) - --- | Many table rows -tableRows :: Parser [Char] ParserState [[Blocks]] -tableRows = many1 tableRow +tableRow = many1 (tableCell False) <* char '|' <* newline --- | Table headers are made of cells separated by a tag "|_." -tableHeaders :: Parser [Char] ParserState [Blocks] -tableHeaders = let separator = (try $ string "|_.") in - try $ ( separator *> (sepBy1 tableCell separator) <* char '|' <* newline ) +tableHeader :: Parser [Char] ParserState [Blocks] +tableHeader = many1 (tableCell True) <* char '|' <* newline -- | A table with an optional header. Current implementation can -- handle tables with and without header, but will parse cells -- alignment attributes as content. table :: Parser [Char] ParserState Blocks table = try $ do - headers <- option mempty tableHeaders - rows <- tableRows + headers <- option mempty $ tableHeader + rows <- many1 tableRow blanklines let nbOfCols = max (length headers) (length $ head rows) return $ B.table mempty |