Skip to content

Lift control operations, like exception catching, through monad transformers

License

Notifications You must be signed in to change notification settings

basvandijk/monad-control

Repository files navigation

Hackage Build Status

This package defines the type class MonadControlIO, a subset of MonadIO into which generic control operations such as catch can be lifted from IO. Instances are based on monad transformers in MonadTransControl, which includes all standard monad transformers in the transformers library except ContT.

Note that this package is a rewrite of Anders Kaseorg's monad-peel library. The main difference is that this package provides CPS style operators and exploits the RankNTypes language extension to simplify most definitions.

This criterion based benchmark shows that monad-control is on average about 2.5 times faster than monad-peel.

About

Lift control operations, like exception catching, through monad transformers

Topics

Resources

License

Stars

Watchers

Forks

Packages

No packages published