diff options
Diffstat (limited to 'src/Text/Pandoc/Lua/Init.hs')
| -rw-r--r-- | src/Text/Pandoc/Lua/Init.hs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Lua/Init.hs b/src/Text/Pandoc/Lua/Init.hs index d1a26ebad..8fa228837 100644 --- a/src/Text/Pandoc/Lua/Init.hs +++ b/src/Text/Pandoc/Lua/Init.hs @@ -31,6 +31,7 @@ module Text.Pandoc.Lua.Init , runPandocLua , initLuaState , luaPackageParams + , registerScriptPath ) where import Control.Monad.Trans (MonadIO (..)) @@ -88,6 +89,11 @@ initLuaState luaPkgParams = do loadScriptFromDataDir (luaPkgDataDir luaPkgParams) "init.lua" putConstructorsInRegistry +registerScriptPath :: FilePath -> Lua () +registerScriptPath fp = do + Lua.push fp + Lua.setglobal "PANDOC_SCRIPT_FILE" + putConstructorsInRegistry :: Lua () putConstructorsInRegistry = do Lua.getglobal "pandoc" @@ -101,7 +107,7 @@ putConstructorsInRegistry = do Lua.pop 1 where constrsToReg :: Data a => a -> Lua () - constrsToReg = mapM_ putInReg . map showConstr . dataTypeConstrs . dataTypeOf + constrsToReg = mapM_ (putInReg . showConstr) . dataTypeConstrs . dataTypeOf putInReg :: String -> Lua () putInReg name = do |