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Diffstat (limited to 'haskell/haskell-MonadCatchIO-transformers/README')
| -rw-r--r-- | haskell/haskell-MonadCatchIO-transformers/README | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/haskell/haskell-MonadCatchIO-transformers/README b/haskell/haskell-MonadCatchIO-transformers/README new file mode 100644 index 0000000000..a674d2d296 --- /dev/null +++ b/haskell/haskell-MonadCatchIO-transformers/README @@ -0,0 +1,10 @@ +Provides functions to throw and catch exceptions. Unlike the +functions from Control.Exception, which work in IO, these work in +any stack of monad transformers (from the transformers package) with +IO as the base monad. You can extend this functionality to other +monads, by creating an instance of the MonadCatchIO class. Warning: +this package is deprecated. Use the exceptions package instead, if +possible. + +After uninstalling, run this command to unregister the package from +the ghc package database: ghc-pkg recache |