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| author | John MacFarlane <jgm@berkeley.edu> | 2016-12-04 22:55:57 +0100 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2017-01-25 17:07:40 +0100 |
| commit | 223dff4d2927a90c62fc657a473020314e11a0f4 (patch) | |
| tree | 403e752894a9518241f7f8c9584de44430d2efb5 | |
| parent | ad3ff342dd48e3c0699dd179250bfc049b2c22e9 (diff) | |
RST reader: support start-line and end-line in include.
Just skip other options for now.
| -rw-r--r-- | src/Text/Pandoc/Readers/RST.hs | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs index 9b94cbdd7..571d1b75f 100644 --- a/src/Text/Pandoc/Readers/RST.hs +++ b/src/Text/Pandoc/Readers/RST.hs @@ -434,7 +434,10 @@ include = try $ do string ".. include::" skipMany spaceChar f <- trim <$> anyLine - -- TODO options + fields <- many $ rawFieldListItem 3 + -- options + let (startLine :: Maybe Int) = lookup "start-line" fields >>= safeRead + let (endLine :: Maybe Int) = lookup "end-line" fields >>= safeRead guard $ not (null f) oldPos <- getPosition oldInput <- getInput @@ -448,8 +451,11 @@ include = try $ do Left _e -> do lift $ warning $ "Could not read include file " ++ f ++ "." return "" + let contents' = unlines $ maybe id (drop . (\x -> x - 1)) startLine + $ maybe id (take . (\x -> x - 1)) endLine + $ lines contents setPosition $ newPos f 1 1 - setInput contents + setInput contents' bs <- optional blanklines >> (mconcat <$> many block) setInput oldInput setPosition oldPos |