mtl-unleashed: MTL classes without the functional dependency

[ bsd3, control, library ] [ Propose Tags ]

Classes MonadState and MonadReader without the functional dependency from the monad to the contained type. This allows more flexibility to extract bits and pieces of state based on type, but increases ambiguities that need to be resolved with extra type signatures.


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Versions [RSS] 0.2, 0.2.1, 0.2.2, 0.3, 0.3.1, 0.3.2, 0.5, 0.6, 0.6.1
Dependencies base (<5), contravariant, lens (>=4.13), mtl, profunctors, tagged, transformers, transformers-compat [details]
License BSD-3-Clause
Copyright (c) 2015 David Fox
Author David Fox
Maintainer David Fox <>
Category Control
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Source repo head: git clone git://
Uploaded by DavidFox at 2015-11-11T19:47:55Z
Reverse Dependencies 2 direct, 1 indirect [details]
Downloads 5384 total (21 in the last 30 days)
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Status Docs available [build log]
Last success reported on 2016-11-30 [all 3 reports]