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authorAlbert Krewinkel <albert@zeitkraut.de>2019-05-19 15:26:00 +0200
committerAlbert Krewinkel <albert@zeitkraut.de>2019-05-29 10:07:43 +0200
commit505f5bf5d951a5c4342f7acce9bea5f260dc9d78 (patch)
tree3b201baedf4003cdb17fa58c444bbb158faf213d /src/Text/Pandoc/Lua/Packages.hs
parentd07ed83d705df491bba7b295bd5e80629d971685 (diff)
downloadpandoc-505f5bf5d951a5c4342f7acce9bea5f260dc9d78.tar.gz
Lua: add Version type to simplify comparisons
Version specifiers like `PANDOC_VERSION` and `PANDOC_API_VERSION` are turned into `Version` objects. The objects simplify version-appropriate comparisons while maintaining backward-compatibility. A function `pandoc.types.Version` is added as part of the newly introduced module `pandoc.types`, allowing users to create version objects in scripts.
Diffstat (limited to 'src/Text/Pandoc/Lua/Packages.hs')
-rw-r--r--src/Text/Pandoc/Lua/Packages.hs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/Text/Pandoc/Lua/Packages.hs b/src/Text/Pandoc/Lua/Packages.hs
index 5f2751f52..ca1779e27 100644
--- a/src/Text/Pandoc/Lua/Packages.hs
+++ b/src/Text/Pandoc/Lua/Packages.hs
@@ -26,6 +26,7 @@ import qualified Foreign.Lua as Lua
import Text.Pandoc.Lua.Module.Pandoc as Pandoc
import Text.Pandoc.Lua.Module.MediaBag as MediaBag
import Text.Pandoc.Lua.Module.System as System
+import Text.Pandoc.Lua.Module.Types as Types
import Text.Pandoc.Lua.Module.Utils as Utils
-- | Parameters used to create lua packages/modules.
@@ -54,6 +55,7 @@ pandocPackageSearcher pkgParams pkgName =
in pushWrappedHsFun (Pandoc.pushModule datadir)
"pandoc.mediabag" -> pushWrappedHsFun MediaBag.pushModule
"pandoc.system" -> pushWrappedHsFun System.pushModule
+ "pandoc.types" -> pushWrappedHsFun Types.pushModule
"pandoc.utils" -> let datadir = luaPkgDataDir pkgParams
in pushWrappedHsFun (Utils.pushModule datadir)
_ -> searchPureLuaLoader