-- | Convert Pandoc to RST.
writeRST :: WriterOptions -> Pandoc -> String
writeRST opts document = 
  let st = WriterState { stNotes = [], stLinks = [],
                         stImages = [], stHasMath = False,
                         stOptions = opts }
  in evalState (pandocToRST document) st
writeRST :: WriterOptions -> Pandoc -> String
writeRST opts document = 
  let st = WriterState { stNotes = [], stLinks = [],
                         stImages = [], stHasMath = False,
                         stOptions = opts }
  in evalState (pandocToRST document) st
writeRST opts document = 
  let st = WriterState { stNotes = [], stLinks = [],
                         stImages = [], stHasMath = False,
                         stOptions = opts }
  in evalState (pandocToRST document) st