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Diffstat (limited to 'src/Hakyll')
| -rw-r--r-- | src/Hakyll/Core/Compiler.hs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/Hakyll/Core/Compiler.hs b/src/Hakyll/Core/Compiler.hs index 9fec69b..16364c9 100644 --- a/src/Hakyll/Core/Compiler.hs +++ b/src/Hakyll/Core/Compiler.hs @@ -109,11 +109,14 @@ getResourceWith reader = do -------------------------------------------------------------------------------- +-- | Save a snapshot of the item. This function returns the same item, which +-- convenient for building '>>=' chains. saveSnapshot :: (Binary a, Typeable a) - => Internal.Snapshot -> Item a -> Compiler () + => Internal.Snapshot -> Item a -> Compiler (Item a) saveSnapshot snapshot item = do store <- compilerStore <$> compilerAsk compilerUnsafeIO $ Internal.saveSnapshot store snapshot item + return item -------------------------------------------------------------------------------- |