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adding Get logging level

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This commit is contained in:
Nicolas Rolland 2015-10-31 18:22:05 +01:00
parent d0ea69b61b
commit 1a8020774e
1 changed files with 5 additions and 0 deletions
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5
Language/Haskell/GhcMod/Logging.hs
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@ -45,6 +45,11 @@ gmSetLogLevel :: GmLog m => GmLogLevel -> m ()
gmSetLogLevel level =
gmlJournal $ GhcModLog (Just level) (Last Nothing) []
gmGetLogLevel :: forall m. GmLog m => m GmLogLevel
gmGetLogLevel = do
GhcModLog { gmLogLevel = Just level } <- gmlHistory
return level
gmSetDumpLevel :: GmLog m => Bool -> m ()
gmSetDumpLevel level =
gmlJournal $ GhcModLog Nothing (Last (Just level)) []