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authorAlexander Krotov <ilabdsf@gmail.com>2017-12-04 15:59:26 +0300
committerAlexander Krotov <ilabdsf@gmail.com>2017-12-04 15:59:26 +0300
commited261e58320038601ec37a78cb5fe94f2013ca66 (patch)
tree0f1a9c785e976694ed74c1d474a3285e12ca65db /src/Text/Pandoc/Readers
parent4235c2d416fdfce27664d5e2f481a368a70ef949 (diff)
Muse reader: add underline support in Emacs Muse mode
Diffstat (limited to 'src/Text/Pandoc/Readers')
-rw-r--r--src/Text/Pandoc/Readers/Muse.hs8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Readers/Muse.hs b/src/Text/Pandoc/Readers/Muse.hs
index f10a2172f..0688b479c 100644
--- a/src/Text/Pandoc/Readers/Muse.hs
+++ b/src/Text/Pandoc/Readers/Muse.hs
@@ -57,7 +57,7 @@ import Text.Pandoc.Logging
import Text.Pandoc.Options
import Text.Pandoc.Parsing
import Text.Pandoc.Readers.HTML (htmlTag)
-import Text.Pandoc.Shared (crFilter)
+import Text.Pandoc.Shared (crFilter, underlineSpan)
-- | Read Muse from an input string and return a Pandoc document.
readMuse :: PandocMonad m
@@ -577,6 +577,7 @@ inlineList = [ endline
, strongTag
, emph
, emphTag
+ , underlined
, superscriptTag
, subscriptTag
, strikeoutTag
@@ -666,6 +667,11 @@ strong = fmap B.strong <$> emphasisBetween (string "**")
emph :: PandocMonad m => MuseParser m (F Inlines)
emph = fmap B.emph <$> emphasisBetween (char '*')
+underlined :: PandocMonad m => MuseParser m (F Inlines)
+underlined = do
+ guardDisabled Ext_amuse -- Supported only by Emacs Muse
+ fmap underlineSpan <$> emphasisBetween (char '_')
+
emphTag :: PandocMonad m => MuseParser m (F Inlines)
emphTag = inlineTag B.emph "em"