The monadloc package

[Tags:library, public-domain]

This package defines a class for monads which can keep a monadic call trace.

A preprocessor is available (see the package monadloc-pp) which inserts calls to Control.Monad.Loc.withLoc before every monadic statement in a module. To invoke the preprocessor, add the pragma OPTIONS_GHC -F -pgmF MonadLoc at the top of your Haskell files together with an import for the Control.Monad.Loc module

This package provides no implementation of the Control.Monad.Loc.MonadLoc interface. Currently the only package that does so is control-monad-exception, but any other package can implement it and provide monadic call traces. Changes:


Versions 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.7.1
Dependencies base (==4.*), template-haskell, transformers [details]
License PublicDomain
Author Pepe Iborra
Category Control, Monads
Home page
Source repository head: git clone git://
Uploaded Sun Aug 5 07:37:39 UTC 2012 by PepeIborra
Distributions LTSHaskell:0.7.1, NixOS:0.7.1, Stackage:0.7.1, Tumbleweed:0.7.1
Downloads 3373 total (9 in the last 30 days)
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Status Docs uploaded by user
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