openbsd-ports/devel/hs-MonadCatchIO-mtl/pkg/DESCR
dcoppa e6a3e24a6f import MonadCatchIO-mtl, a monad-transformer version of the
Control.Exception.catch function. Prerequisite of hs-redis.

OK kili@
2011-03-25 10:03:16 +00:00

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MonadCatchIO-mtl provides a monad-transformer version of the
Control.Exception.catch function. For this, it defines the
MonadCatchIO class, a subset of MonadIO.
It also defines proper instances for most monad transformers
in the mtl library.