diff options
| author | Sidharth Kapur <sidharthkapur1@gmail.com> | 2016-05-01 21:42:58 -0500 |
|---|---|---|
| committer | Sidharth Kapur <sidharthkapur1@gmail.com> | 2016-05-01 21:42:58 -0500 |
| commit | 490c2b543d51603663178c99aea88c1a1fdd2838 (patch) | |
| tree | f28fff562541461a26a34da486096db249e50df7 /src | |
| parent | 99eac312feb258ac4129c923e5b4fde57da9fbc3 (diff) | |
Add class option for code block in RST reader
According to http://docutils.sourceforge.net/docs/ref/rst/directives.html#code,
the code directive supports the ":class:" option.
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Readers/RST.hs | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs index 7be0cd392..296c55f32 100644 --- a/src/Text/Pandoc/Readers/RST.hs +++ b/src/Text/Pandoc/Readers/RST.hs @@ -586,8 +586,9 @@ directive' = do case trim top of "" -> stateRstDefaultRole def role -> role }) - "code" -> codeblock (lookup "number-lines" fields) (trim top) body - "code-block" -> codeblock (lookup "number-lines" fields) (trim top) body + x | x == "code" || x == "code-block" -> + codeblock (words $ fromMaybe [] $ lookup "class" fields) + (lookup "number-lines" fields) (trim top) body "aafig" -> do let attribs = ("", ["aafig"], map (\(k,v) -> (k, trimr v)) fields) return $ B.codeBlockWith attribs $ stripTrailingNewlines body @@ -713,12 +714,13 @@ toChunks = dropWhile null . map (trim . unlines) . splitBy (all (`elem` (" \t" :: String))) . lines -codeblock :: Maybe String -> String -> String -> RSTParser Blocks -codeblock numberLines lang body = +codeblock :: [String] -> Maybe String -> String -> String -> RSTParser Blocks +codeblock classes numberLines lang body = return $ B.codeBlockWith attribs $ stripTrailingNewlines body - where attribs = ("", classes, kvs) - classes = "sourceCode" : lang + where attribs = ("", classes', kvs) + classes' = "sourceCode" : lang : maybe [] (\_ -> ["numberLines"]) numberLines + ++ classes kvs = case numberLines of Just "" -> [] Nothing -> [] |