monad-var: Generic operations over variables
The aim of this library is to provide a unified set of operations (new, read, write, swap, various strict mutate* functions and their derivatives (like mutate-and-return-the-old-value) and a certain interface for MVar-like things) over all common variable types: IORef, STRef s, MVar, TVar, TMVar.
When possible type classes are generalized to be over abstract containers rather than variables: e.g. it'd make sense to implement MonadRead TChan and MonadMutate_ Vector instances, but no such instances are provided right now.
There are also some lenses to be described in an upcoming blog post.
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| Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.1.0, 0.1.1.1, 0.1.2.0, 0.2.0.0, 0.2.1.0, 0.2.2.0 |
|---|---|
| Dependencies | base (>=4.7 && <6), base-compat (>=0.9.0), stm (>=2.2), transformers (>=0.4) [details] |
| License | BSD-3-Clause |
| Author | effectfully |
| Maintainer | effectfully@gmail.com |
| Home page | https://github.com/effectfully/monad-var#readme |
| Source repo | head: git clone https://github.com/effectfully/monad-var |
| Uploaded | by effectfully at 2021-03-06T13:08:23Z |
| Distributions | NixOS:0.2.2.0 |
| Reverse Dependencies | 1 direct, 0 indirect [details] |
| Downloads | 4475 total (14 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 2021-03-06 [all 1 reports] |