# freer-simple: Implementation of a friendly effect system for Haskell.

An implementation of an effect system for Haskell (a fork of freer-effects), which is based on the work of Oleg Kiselyov et al.:

The key features are:

An efficient effect system for Haskell - as a library!

Reimplementations of several common Haskell monad transformers as effects.

Core components for defining your own Effects.

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Versions [faq] | 1.0.0.0, 1.0.1.0, 1.0.1.1, 1.1.0.0, 1.2.0.0, 1.2.1.0, 1.2.1.1 |
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Change log | CHANGELOG.md |

Dependencies | base (>=4.9 && <5), freer-simple, natural-transformation (>=0.2), template-haskell (>=2.11 && <2.17), transformers-base [details] |

License | BSD-3-Clause |

Copyright | (c) 2016 Allele Dev; 2017 Ixperta Solutions s.r.o.; 2017 Alexis King |

Author | Allele Dev, Ixcom Core Team, Alexis King, and other contributors |

Maintainer | Alexis King <lexi.lambda@gmail.com> |

Revised | Revision 1 made by lexi_lambda at 2020-05-18T22:52:20Z |

Category | Control |

Home page | https://github.com/lexi-lambda/freer-simple#readme |

Bug tracker | https://github.com/lexi-lambda/freer-simple/issues |

Source repo | head: git clone https://github.com/lexi-lambda/freer-simple |

Uploaded | by lexi_lambda at 2019-10-05T00:11:36Z |

Distributions | LTSHaskell:1.2.1.0, NixOS:1.2.1.1, Stackage:1.2.1.0 |

Executables | freer-examples |

Downloads | 3638 total (36 in the last 30 days) |

Rating | 2.0 (votes: 1) [estimated by Bayesian average] |

Your Rating | |

Status | Docs available [build log] Last success reported on 2019-10-05 [all 1 reports] |

## Downloads

- freer-simple-1.2.1.1.tar.gz [browse] (Cabal source package)
- Package description (revised from the package)

Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.