diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Lua/Module/MediaBag.hs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/Text/Pandoc/Lua/Module/MediaBag.hs b/src/Text/Pandoc/Lua/Module/MediaBag.hs index ce6303ec6..4678d46e8 100644 --- a/src/Text/Pandoc/Lua/Module/MediaBag.hs +++ b/src/Text/Pandoc/Lua/Module/MediaBag.hs @@ -34,6 +34,7 @@ import qualified Text.Pandoc.MediaBag as MB pushModule :: Lua NumResults pushModule = do Lua.newtable + addFunction "empty" empty addFunction "insert" insertMediaFn addFunction "items" items addFunction "lookup" lookupMediaFn @@ -60,6 +61,11 @@ setCommonState st = do modifyCommonState :: (CommonState -> CommonState) -> Lua () modifyCommonState f = getCommonState >>= setCommonState . f +-- | Delete all items from the media bag. +empty :: Lua NumResults +empty = 0 <$ modifyCommonState (\st -> st { stMediaBag = mempty }) + +-- | Insert a new item into the media bag. insertMediaFn :: FilePath -> Optional MimeType -> BL.ByteString |