monads-tf

Monad classes, using type families

Version on this page:	0.1.0.3
LTS Haskell 23.21:	0.3.0.1@rev:2
Stackage Nightly 2025-05-07:	0.3.0.1@rev:2
Latest on Hackage:	0.3.0.1@rev:2

See all snapshots monads-tf appears in

BSD-3-Clause licensed by Andy Gill

Maintained by Ross Paterson

This version can be pinned in stack with:monads-tf-0.1.0.3@sha256:25b5d97af98adf7eca709c57f159c6c24c773cbb30e153abaeb156d81a451195,1427

Module documentation for 0.1.0.3

Control
- Control.Monad
  - Control.Monad.Cont
    - Control.Monad.Cont.Class
  - Control.Monad.Error
    - Control.Monad.Error.Class
  - Control.Monad.Identity
  - Control.Monad.List
  - Control.Monad.RWS
    - Control.Monad.RWS.Class
    - Control.Monad.RWS.Lazy
    - Control.Monad.RWS.Strict
  - Control.Monad.Reader
    - Control.Monad.Reader.Class
  - Control.Monad.State
    - Control.Monad.State.Class
    - Control.Monad.State.Lazy
    - Control.Monad.State.Strict
  - Control.Monad.Trans
  - Control.Monad.Writer
    - Control.Monad.Writer.Class
    - Control.Monad.Writer.Lazy
    - Control.Monad.Writer.Strict

Depends on 2 packages(full list with versions):

base, transformers

Used by 6 packages in lts-9.1(full list with versions):

language-python, options, papillon, shell-conduit, wai-cli, zot

Monad classes using type families, 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 (http://web.cecs.pdx.edu/~mpj/pubs/springschool.html).

This package is almost a compatible replacement for the mtl-tf package.