parameterized: Parameterized/indexed monoids and monads using only a single parameter type variable.

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Parameterized/indexed monoids and monads using only a single parameter type variable.


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Versions [RSS] 0.1.0.0, 0.2.0.0, 0.3.0.0, 0.4.0.0, 0.5.0.0 (info)
Dependencies base (>=4.7 && <5), data-diverse (>=2.0.0.0), transformers (>=0.5.2.0) [details]
Tested with ghc ==8.0.2, ghc ==8.2.1
License BSD-3-Clause
Copyright 2017 Louis Pan
Author Louis Pan
Maintainer louis@pan.me
Category Control
Home page https://github.com/louispan/parameterized#readme
Source repo head: git clone https://github.com/louispan/parameterized
Uploaded by louispan at 2017-12-17T03:49:38Z
Distributions LTSHaskell:0.5.0.0, NixOS:0.5.0.0, Stackage:0.5.0.0
Reverse Dependencies 2 direct, 7 indirect [details]
Downloads 6116 total (44 in the last 30 days)
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Status Docs available [build log]
Last success reported on 2017-12-17 [all 1 reports]

Readme for parameterized-0.5.0.0

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Parameterized/indexed monoids and monads using only a single parameter type variable.

Refer to ReaderSpec.hs and StateSpec.hs for example usages.

Changelog

  • 0.5.0.0

    • Support data-diverse-2.0.0.0.
  • 0.4.0.0

    • Added PNullary and PUnary injective type families.
  • 0.3.0.0

    • PMonoid is now a class with a single instance (courtesy of georgew).
    • added fixities for backtick versions of pmappend, pappend, papply and pbind
    • added changingState constructor which sults in better type inference.
  • 0.2.0.0

    • Renamed Pempty to PEmpty.
    • Added injective functional dependencies to PMEmpty, and PEmpty.
    • TypeLevel is not exported by default
  • 0.1.0.0

    • Initial version with parameterized Semigroup, Monoid, Applicative, Alternative, Monad
    • Added instances for OverlappingWhichReader, DistinctWhichReader, ManyReader, ManyState, and ChangingState