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Diffstat (limited to 'src/Text/Hakyll/ContextManipulations.hs')
| -rw-r--r-- | src/Text/Hakyll/ContextManipulations.hs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/Text/Hakyll/ContextManipulations.hs b/src/Text/Hakyll/ContextManipulations.hs index 2ececc6..46ee5ed 100644 --- a/src/Text/Hakyll/ContextManipulations.hs +++ b/src/Text/Hakyll/ContextManipulations.hs @@ -9,6 +9,7 @@ module Text.Hakyll.ContextManipulations , renderDateWithLocale , changeExtension , renderBody + , takeBody ) where import Control.Monad (liftM) @@ -115,3 +116,8 @@ changeExtension extension = changeValue "url" changeExtension' renderBody :: (String -> String) -> HakyllAction Context Context renderBody = renderValue "body" "body" + +-- | Get the resulting body text from a context +-- +takeBody :: HakyllAction Context String +takeBody = arr $ fromMaybe "" . M.lookup "body" . unContext |