Moved isHeaderBlock from Text.Pandoc.Writers.HTML

to Text.Pandoc.Shared.


git-svn-id: https://pandoc.googlecode.com/svn/trunk@656 788f1e2b-df1e-0410-8736-df70ead52e1b

src/Text/Pandoc/Shared.hs

@@ -63,6 +63,7 @@ module Text.Pandoc.Shared (
                      compactify,
                      Element (..),
                      hierarchicalize,
+                     isHeaderBlock,
                      -- * Writer options
                      WriterOptions (..),
                      defaultWriterOptions,
@@ -390,6 +391,11 @@ hierarchicalize (block:rest) =
                             (hierarchicalize rest') 
     x                    -> (Blk x):(hierarchicalize rest)
 
+-- | True if block is a Header block.
+isHeaderBlock :: Block -> Bool
+isHeaderBlock (Header _ _) = True
+isHeaderBlock _ = False
+
 -- | Options for writers
 data WriterOptions = WriterOptions
     { writerStandalone      :: Bool   -- ^ Include header and footer

src/Text/Pandoc/Writers/HTML.hs

@@ -87,11 +87,6 @@ writeHtml opts (Pandoc (Meta tit authors date) blocks) =
          then head +++ (body thebody)
          else thebody
 
--- | True if block is a Header block.
-isHeaderBlock :: Block -> Bool
-isHeaderBlock (Header _ _) = True
-isHeaderBlock _ = False
-
 -- | Construct table of contents from list of header blocks and identifiers.
 -- Assumes there are as many identifiers as header blocks.
 tableOfContents :: WriterOptions -> [Block] -> Ids -> Html