diff options
Diffstat (limited to 'src/pandoc.hs')
| -rw-r--r-- | src/pandoc.hs | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/pandoc.hs b/src/pandoc.hs index 48a832e2d..cd2768bfc 100644 --- a/src/pandoc.hs +++ b/src/pandoc.hs @@ -60,7 +60,7 @@ import Text.Pandoc.Biblio #endif import Control.Monad (when, unless, liftM) import Network.HTTP (simpleHTTP, mkRequest, getResponseBody, RequestMethod(..)) -import Network.URI (parseURI) +import Network.URI (parseURI, isURI) import Data.ByteString.Lazy.UTF8 (toString) copyrightMessage :: String @@ -536,9 +536,9 @@ usageMessage programName = usageInfo (intercalate ", " $ map fst writers) ++ "\nOptions:") -- Determine default reader based on source file extensions -defaultReaderName :: [FilePath] -> String -defaultReaderName [] = "markdown" -defaultReaderName (x:xs) = +defaultReaderName :: String -> [FilePath] -> String +defaultReaderName fallback [] = fallback +defaultReaderName fallback (x:xs) = case takeExtension (map toLower x) of ".xhtml" -> "html" ".html" -> "html" @@ -549,7 +549,7 @@ defaultReaderName (x:xs) = ".rst" -> "rst" ".lhs" -> "markdown+lhs" ".native" -> "native" - _ -> defaultReaderName xs + _ -> defaultReaderName fallback xs -- Returns True if extension of first source is .lhs lhsExtension :: [FilePath] -> Bool @@ -667,7 +667,10 @@ main = do -- assign reader and writer based on options and filenames let readerName' = if null readerName - then defaultReaderName sources + then let fallback = if any isURI sources + then "html" + else "markdown" + in defaultReaderName fallback sources else readerName let writerName' = if null writerName |