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 logNone available
Dependenciesbase (<4.6), transformers (==0.2.*)
AuthorAndy Gill
UploadedSun Nov 7 11:43:02 UTC 2010 by RossPaterson
UpdatedSun Jun 8 22:00:42 UTC 2014 by HerbertValerioRiedel to revision 1
DistributionsDebian:, Fedora:, FreeBSD:, LTSHaskell:, NixOS:2.2.1, Stackage:2.2.1
Downloads263196 total (1164 in last 30 days)
StatusDocs uploaded by user
Build status unknown [no reports yet]




Maintainers' corner

For package maintainers and hackage trustees