tagged-identity: Trivial monad transformer that allows identical monad stacks to have different types
Trivial monad transformer that allows identical monad stacks to have different types.
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| Versions [RSS] | 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5 |
|---|---|
| Change log | CHANGELOG.md |
| Dependencies | base (>=4.15 && <5), mtl (>=2 && <3), transformers (>=0.4 && <0.7) [details] |
| Tested with | ghc ==9.8.4, ghc ==9.10.1, ghc ==9.12.1 |
| License | BSD-3-Clause |
| Author | Mark Karpov <markkarpov92@gmail.com> |
| Maintainer | Mark Karpov <markkarpov92@gmail.com> |
| Category | Control |
| Home page | https://github.com/mrkkrp/tagged-identity |
| Bug tracker | https://github.com/mrkkrp/tagged-identity/issues |
| Source repo | head: git clone https://github.com/mrkkrp/tagged-identity.git |
| Uploaded | by mrkkrp at 2025-07-04T16:45:01Z |
| Distributions | LTSHaskell:0.1.5, NixOS:0.1.4, Stackage:0.1.5 |
| Reverse Dependencies | 1 direct, 0 indirect [details] |
| Downloads | 3254 total (8 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 2025-07-04 [all 1 reports] |
Readme for tagged-identity-0.1.5
[back to package description]Tagged Identity
The library provides a monad transformer that works just like IdentityT,
but can be tagged at the type level. This allows us to work with monad
stacks as usual, except we can make two identical monad stacks to have
different types. The main application for this is, of course, the ability to
have different instances for otherwise identical stacks without having to do
newtype wrapping.
Contribution
Issues, bugs, and questions may be reported in the GitHub issue tracker for this project.
Pull requests are also welcome.
License
Copyright © 2016–present Mark Karpov
Distributed under BSD 3 clause license.