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changeset-lens: Stateful monad transformer based on monoidal actions
changeset-lens: Stateful monad transformer based on monoidal actions
A general state monad transformer with separate types for the state and the possible changes. It can be defined for any monoid action. The monoid represents "changes", "updates", "edits" or "diffs" on the state. This package exposes utilities to transport changes along optics, such as lenses or indexed structures.
Modules
[Index] [Quick Jump]
Flags
Manual Flags
| Name | Description | Default |
|---|---|---|
| dev | Enable warnings as errors. Active on ci. | Disabled |
Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info
Downloads
- changeset-lens-0.1.1.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
Maintainer's Corner
For package maintainers and hackage trustees
Candidates
- No Candidates
| Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.0.2, 0.1.0.3, 0.1.1 |
|---|---|
| Change log | CHANGELOG.md |
| Dependencies | base (>=4.12 && <4.22), changeset (==0.1.1), containers (>=0.6 && <0.8), indexed-traversable (>=0.1.1 && <0.2), lens (>=4.19.2 && <5.4), monoid-extras (>=0.7 && <0.8), monoidal-containers (>=0.6.2 && <0.7), transformers (>=0.5.6.2 && <0.7), witherable (>=0.4 && <0.6) [details] |
| License | MIT |
| Copyright | MIT |
| Author | Manuel Bärenz |
| Maintainer | programming@manuelbaerenz.de |
| Uploaded | by turion at 2025-12-19T12:35:11Z |
| Category | Control |
| Source repo | head: git clone https://github.com/turion/changeset |
| Distributions | |
| Downloads | 124 total (17 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
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| Status | Docs available [build log] Last success reported on 2025-12-19 [all 1 reports] |