microlens-contra: True folds and getters for microlens
This package provides
Getter that are fully compatible with lens; the downside is that this package depends on contravariant, which in its turn depends on a lot of other packages (but still less than lens).
The difference between
SimpleFold is that you can use e.g.
backwards on the former but not on the latter. Most functions from lens that work with
Fold would work with
SimpleFold as well, tho.
Starting from GHC 8.6, this package doesn't depend on contravariant anymore.
|Versions [faq]||0.1.0.0, 0.1.0.1, 0.1.0.2|
|Dependencies||base (>=4.5 && <5), contravariant (>=1.3 && <2), microlens (==0.4.*) [details]|
|Author||Edward Kmett, Artyom Kazak|
|Source repo||head: git clone git://github.com/monadfix/microlens.git|
|Uploaded||by Artyom at Mon Oct 1 13:33:10 UTC 2018|
|Distributions||LTSHaskell:0.1.0.2, NixOS:0.1.0.2, Stackage:0.1.0.2|
|Downloads||807 total (58 in the last 30 days)|
|Rating||(no votes yet) [estimated by rule of succession]|
Docs available [build log]
Last success reported on 2018-10-01 [all 1 reports]
For package maintainers and hackage trustees