diff options
Diffstat (limited to 'src/Text/Pandoc/Writers/Muse.hs')
| -rw-r--r-- | src/Text/Pandoc/Writers/Muse.hs | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/src/Text/Pandoc/Writers/Muse.hs b/src/Text/Pandoc/Writers/Muse.hs index 87c6c58da..7dbe3a53f 100644 --- a/src/Text/Pandoc/Writers/Muse.hs +++ b/src/Text/Pandoc/Writers/Muse.hs @@ -420,11 +420,6 @@ endsWithSpace [SoftBreak] = True endsWithSpace (_:xs) = endsWithSpace xs endsWithSpace [] = False -emptyInlines :: [Inline] -> Bool -emptyInlines [] = True -emptyInlines (Str "":xs) = emptyInlines xs -emptyInlines _ = False - urlEscapeBrackets :: String -> String urlEscapeBrackets (']':xs) = '%':'5':'D':urlEscapeBrackets xs urlEscapeBrackets (x:xs) = x:urlEscapeBrackets xs @@ -518,49 +513,53 @@ inlineToMuse (Str str) = do return $ text escapedStr inlineToMuse (Emph [Strong lst]) = do useTags <- gets stUseTags + let lst' = normalizeInlineList lst if useTags - then do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst + then do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = False } return $ "<em>**" <> contents <> "**</em>" - else if emptyInlines lst || startsWithSpace lst || endsWithSpace lst + else if null lst' || startsWithSpace lst' || endsWithSpace lst' then do - contents <- local (\env -> env { envInsideAsterisks = False }) $ inlineListToMuse lst + contents <- local (\env -> env { envInsideAsterisks = False }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = True } return $ "*<strong>" <> contents <> "</strong>*" else do - contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst + contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = True } return $ "***" <> contents <> "***" inlineToMuse (Emph lst) = do useTags <- gets stUseTags - if useTags || emptyInlines lst || startsWithSpace lst || endsWithSpace lst - then do contents <- inlineListToMuse lst + let lst' = normalizeInlineList lst + if useTags || null lst' || startsWithSpace lst' || endsWithSpace lst' + then do contents <- inlineListToMuse lst' return $ "<em>" <> contents <> "</em>" - else do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst + else do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = True } return $ "*" <> contents <> "*" inlineToMuse (Strong [Emph lst]) = do useTags <- gets stUseTags + let lst' = normalizeInlineList lst if useTags - then do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst + then do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = False } return $ "<strong>*" <> contents <> "*</strong>" - else if emptyInlines lst || startsWithSpace lst || endsWithSpace lst + else if null lst' || startsWithSpace lst' || endsWithSpace lst' then do - contents <- local (\env -> env { envInsideAsterisks = False }) $ inlineListToMuse lst + contents <- local (\env -> env { envInsideAsterisks = False }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = True } return $ "**<em>" <> contents <> "</em>**" else do - contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst + contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = True } return $ "***" <> contents <> "***" inlineToMuse (Strong lst) = do useTags <- gets stUseTags - if useTags || emptyInlines lst || startsWithSpace lst || endsWithSpace lst - then do contents <- inlineListToMuse lst + let lst' = normalizeInlineList lst + if useTags || null lst' || startsWithSpace lst' || endsWithSpace lst' + then do contents <- inlineListToMuse lst' modify $ \st -> st { stUseTags = False } return $ "<strong>" <> contents <> "</strong>" - else do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst + else do contents <- local (\env -> env { envInsideAsterisks = True }) $ inlineListToMuse lst' modify $ \st -> st { stUseTags = True } return $ "**" <> contents <> "**" inlineToMuse (Strikeout lst) = do |