Created
January 17, 2011 00:35
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revised version to help find problem with MacPorts install...
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-- Create pandoc.1 man page from README | |
import Text.Pandoc | |
import Data.ByteString.UTF8 (toString, fromString) | |
import Data.Char (toUpper) | |
import qualified Data.ByteString as B | |
import Control.Monad | |
import System.FilePath | |
main = do | |
rmContents <- liftM toString $ B.readFile "README" | |
let (Pandoc meta blocks) = readMarkdown defaultParserState rmContents | |
let newBlocks = removeWrapperSect blocks | |
manTemplate <- liftM toString $ B.readFile "manpage.template" | |
let opts = defaultWriterOptions{ writerStandalone = True | |
, writerTemplate = manTemplate } | |
let manPage = writeMan opts $ | |
bottomUp (concatMap removeLinks) $ | |
bottomUp capitalizeHeaders $ | |
Pandoc meta newBlocks | |
print manPage | |
return () | |
-- B.writeFile ("man" </> "man1" </> "pandoc.1") $ fromString manPage | |
removeLinks :: Inline -> [Inline] | |
removeLinks (Link l _) = l | |
removeLinks x = [x] | |
capitalizeHeaders :: Block -> Block | |
capitalizeHeaders (Header 1 xs) = Header 1 $ bottomUp capitalize xs | |
capitalizeHeaders x = x | |
capitalize :: Inline -> Inline | |
capitalize (Str xs) = Str $ map toUpper xs | |
capitalize x = x | |
removeWrapperSect :: [Block] -> [Block] | |
removeWrapperSect (Header 1 [Str "Wrappers"]:xs) = | |
dropWhile notLevelOneHeader xs | |
where notLevelOneHeader (Header 1 _) = False | |
notLevelOneHeader _ = True | |
removeWrapperSect (x:xs) = x : removeWrapperSect xs | |
removeWrapperSect [] = [] | |
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