Moved 'macro' and 'applyMacros'' from markdown reader to Parsing.

src/Text/Pandoc/Parsing.hs

@@ -68,7 +68,9 @@ module Text.Pandoc.Parsing ( (>>~),
                              toKey,
                              fromKey,
                              lookupKeySrc,
-                             smartPunctuation )
+                             smartPunctuation,
+                             macro,
+                             applyMacros' )
 where
 
 import Text.Pandoc.Definition
@@ -82,7 +84,7 @@ import Network.URI ( parseURI, URI (..), isAllowedInURI )
 import Control.Monad ( join, liftM, guard )
 import Text.Pandoc.Shared
 import qualified Data.Map as M
-import Text.TeXMath.Macros (Macro)
+import Text.TeXMath.Macros (applyMacros, Macro, pMacroDefinition)
 
 -- | Like >>, but returns the operation on the left.
 -- (Suggested by Tillmann Rendel on Haskell-cafe list.)
@@ -781,3 +783,26 @@ emDash = do
   try (charOrRef "—") <|> (oneOfStrings ["---", "--"] >> return '—')
   return EmDash
 
+--
+-- Macros
+--
+
+-- | Parse a \newcommand or \renewcommand macro definition.
+macro :: GenParser Char ParserState Block
+macro = getState >>= guard . stateApplyMacros >>
+        pMacroDefinition >>= addMacro >> blanklines >> return Null
+
+-- | Add a macro to the list of macros in state.
+addMacro :: Macro -> GenParser Char ParserState ()
+addMacro m = do
+  updateState $ \st -> st{ stateMacros = m : stateMacros st }
+
+-- | Apply current macros to string.
+applyMacros' :: String -> GenParser Char ParserState String
+applyMacros' target = do
+  apply <- liftM stateApplyMacros getState
+  if apply
+     then do macros <- liftM stateMacros getState
+             return $ applyMacros macros target
+     else return target
+

src/Text/Pandoc/Readers/Markdown.hs

@@ -44,7 +44,6 @@ import Text.Pandoc.Readers.HTML ( htmlTag, htmlInBalanced, isInlineTag, isBlockT
 import Text.Pandoc.CharacterReferences ( decodeCharacterReferences )
 import Text.ParserCombinators.Parsec
 import Control.Monad (when, liftM, guard)
-import Text.TeXMath.Macros (applyMacros, Macro, pMacroDefinition)
 import Text.HTML.TagSoup
 import Text.HTML.TagSoup.Match (tagOpen)
 
@@ -871,29 +870,6 @@ table = multilineTable False <|> simpleTable True <|>
         simpleTable False <|> multilineTable True <|>
         gridTable False <|> gridTable True <?> "table"
 
---
--- Macros
---
-
--- | Parse a \newcommand or \renewcommand macro definition.
-macro :: GenParser Char ParserState Block
-macro = getState >>= guard . stateApplyMacros >>
-        pMacroDefinition >>= addMacro >> blanklines >> return Null
-
--- | Add a macro to the list of macros in state.
-addMacro :: Macro -> GenParser Char ParserState ()
-addMacro m = do
-  updateState $ \st -> st{ stateMacros = m : stateMacros st }
-
--- | Apply current macros to string.
-applyMacros' :: String -> GenParser Char ParserState String
-applyMacros' target = do
-  apply <- liftM stateApplyMacros getState
-  if apply
-     then do macros <- liftM stateMacros getState
-             return $ applyMacros macros target
-     else return target
-
 -- 
 -- inline
 --