monoidal-containers: Containers with monoidal accumulation

[ bsd3, data, library ] [ Propose Tags ]

Containers with merging via monoidal accumulation. The Monoid instances provided by the containers and unordered-containers packages merge structures in a left-biased manner instead of using the underlying monoidal structure of the value.

This package wraps the types provided by these packages, but provides Monoid instances implemented in terms of the value type's mappend. For instance, the Monoid Map instance looks like,

instance (Ord k, Semigroup a) => Monoid (MonoidalMap k a)

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Automatic Flags
NameDescriptionDefault
split-these

Use split these/semialign packages

Enabled

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

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Versions [RSS] 0.1.0.0, 0.1.1.0, 0.1.2.0, 0.1.2.1, 0.1.2.2, 0.1.2.3, 0.1.2.4, 0.1.2.5, 0.2.0.0, 0.3.0.0, 0.3.0.1, 0.3.0.2, 0.3.1.0, 0.4.0.0, 0.5.0.0, 0.5.0.1, 0.6, 0.6.0.1, 0.6.1.0, 0.6.2.0 (info)
Change log Changelog.md
Dependencies aeson (>=1.0 && <1.6), base (>=4.7 && <4.16), containers (>=0.5 && <0.7), deepseq (>=1.3 && <1.5), hashable (>=1.2 && <1.4), lens (>=4.4 && <5), newtype (>=0.2 && <0.3), semialign (>=1 && <1.2), semigroups (>=0.18 && <0.20), these (>=0.7 && <0.9 || >=1 && <1.2), unordered-containers (>=0.2 && <0.3) [details]
License BSD-3-Clause
Copyright (c) 2014 Ben Gamari
Author Ben Gamari
Maintainer ben@smart-cactus.org
Revised Revision 4 made by BenGamari at 2021-04-21T01:05:08Z
Category Data
Home page http://github.com/bgamari/monoidal-containers
Source repo head: git clone git://github.com/bgamari/monoidal-containers
Uploaded by abrar at 2019-11-26T02:18:30Z
Distributions LTSHaskell:0.6.2.0, NixOS:0.6.2.0, Stackage:0.6.2.0
Downloads 22752 total (442 in the last 30 days)
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Status Docs uploaded by user
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