The mtl package

[Tags: bsd3, library]

Monad classes using functional dependencies, with instances for various monad transformers, inspired by the paper Functional Programming with Overloading and Higher-Order Polymorphism, by Mark P Jones, in Advanced School of Functional Programming, 1995 (


Versions1.0,,,,,,,,, 2.1, 2.1.1, 2.1.2,, 2.2,, 2.2.1
Change logCHANGELOG.markdown
Dependenciesbase (<6), transformers (==0.4.*)
AuthorAndy Gill
MaintainerEdward Kmett <>
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Source repositoryhead: git clone git://
UploadedMon May 5 18:04:35 UTC 2014 by EdwardKmett
DistributionsDebian:, Fedora:, FreeBSD:, LTSHaskell:, NixOS:2.2.1, Stackage:2.2.1
Downloads263279 total (1179 in last 30 days)
StatusDocs available [build log]
Successful builds reported [all 1 reports]




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