Muse reader: add support for <biblio> and <play> tags

src/Text/Pandoc/Readers/Muse.hs

@@ -36,8 +36,7 @@ TODO:
 - Org tables
 - table.el tables
 - Images with attributes (floating and width)
-- Citations and <biblio>
-- <play> environment
+- <cite> tag
 -}
 module Text.Pandoc.Readers.Muse (readMuse) where
 
@@ -322,6 +321,8 @@ blockElements = do
          , rightTag
          , quoteTag
          , divTag
+         , biblioTag
+         , playTag
          , verseTag
          , lineBlock
          , table
@@ -413,6 +414,18 @@ divTag = do
   (attrs, content) <- parseHtmlContent "div"
   return $ B.divWith attrs <$> content
 
+-- <biblio> tag is supported by Amusewiki only
+biblioTag :: PandocMonad m => MuseParser m (F Blocks)
+biblioTag = do
+  guardEnabled Ext_amuse
+  fmap (B.divWith ("", ["biblio"], [])) . snd <$> parseHtmlContent "biblio"
+
+-- <play> tag is supported by Amusewiki only
+playTag :: PandocMonad m => MuseParser m (F Blocks)
+playTag = do
+  guardEnabled Ext_amuse
+  fmap (B.divWith ("", ["play"], [])) . snd <$> parseHtmlContent "play"
+
 verseLine :: PandocMonad m => MuseParser m (F Inlines)
 verseLine = do
   indent <- (B.str <$> many1 (char ' ' >> pure '\160')) <|> pure mempty

test/Tests/Readers/Muse.hs

@@ -281,6 +281,23 @@ tests =
                       ] =?>
             divWith ("foo", [], []) (para "Foo bar")
           ]
+        , "Biblio" =:
+          T.unlines [ "<biblio>"
+                    , ""
+                    , "Author, *Title*, description"
+                    , ""
+                    , "Another author, *Another title*, another description"
+                    , ""
+                    , "</biblio>"
+                    ] =?>
+          divWith ("", ["biblio"], []) (para (text "Author, " <> emph "Title" <> ", description") <>
+                                        para (text "Another author, " <> emph "Another title" <> text ", another description"))
+        , "Play" =:
+          T.unlines [ "<play>"
+                    , "Foo bar"
+                    , "</play>"
+                    ] =?>
+          divWith ("", ["play"], []) (para "Foo bar")
         , "Verse" =:
           T.unlines [ "> This is"
                     , "> First stanza"