transformers: Concrete functor and monad transformers

[ bsd3, control, library ] [ Propose Tags ]

A portable library of functor and 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 (http://web.cecs.pdx.edu/~mpj/pubs/springschool.html).

This package contains:

  • the monad transformer class (in Control.Monad.Trans.Class)

  • concrete functor and monad transformers, each with associated operations and functions to lift operations associated with other transformers.

It can be used on its own in portable Haskell code, or with the monad classes in the mtl or monads-tf packages, which automatically lift operations introduced by monad transformers through other transformers.

Flags

Automatic Flags
NameDescriptionDefault
applicativeinbase

Use the current base package, including Applicative and other Functor classes.

Enabled

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info

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Versions [RSS] 0.0.0.0, 0.0.1.0, 0.1.0.0, 0.1.0.1, 0.1.1.0, 0.1.3.0, 0.1.4.0, 0.2.0.0, 0.2.1.0, 0.2.2.0, 0.2.2.1, 0.3.0.0, 0.4.0.0, 0.4.1.0, 0.4.2.0, 0.4.3.0, 0.5.0.0, 0.5.0.1, 0.5.0.2, 0.5.1.0, 0.5.2.0, 0.5.3.0, 0.5.3.1, 0.5.4.0, 0.5.5.0, 0.5.5.1, 0.5.5.2, 0.5.6.0, 0.5.6.1, 0.5.6.2, 0.6.0.0, 0.6.0.1, 0.6.0.2, 0.6.0.3, 0.6.0.4, 0.6.0.5, 0.6.0.6, 0.6.1.0, 0.6.1.1, 0.6.1.2 (info)
Dependencies base (>=1.0 && <4.8), special-functors (>=1.0 && <1.1) [details]
License BSD-3-Clause
Author Andy Gill, Ross Paterson
Maintainer Ross Paterson <ross@soi.city.ac.uk>
Revised Revision 1 made by HerbertValerioRiedel at 2014-12-04T13:58:19Z
Category Control
Source repo head: darcs get http://code.haskell.org/~ross/transformers
Uploaded by RossPaterson at 2012-03-22T16:00:43Z
Distributions Arch:0.5.6.2, Fedora:0.5.6.2
Reverse Dependencies 3549 direct, 11537 indirect [details]
Downloads 351527 total (318 in the last 30 days)
Rating 2.75 (votes: 11) [estimated by Bayesian average]
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Status Docs uploaded by user
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