derive-enumerable: Generic instances for enumerating complex data types
Generalized equivalent to doing `[minBound..maxBound]` but on complex types.
λ :m +Data.Enumerable.Generic λ :set -XDeriveGeneric λ data Flag = Flag Bool Word8 deriving (Show, Generic) λ instance Enumerable Flag λ instance Default Flag where def = Flag False 0 λ allEnum :: [Flag] [Flag False 0,Flag True 0,Flag False 1, (..snip..) Flag False 255,Flag True 255]
[Skip to Readme]
Downloads
- derive-enumerable-0.2.0.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
Maintainer's Corner
For package maintainers and hackage trustees
Candidates
Versions [RSS] | 0.1.0.0, 0.1.1.0, 0.2.0 |
---|---|
Dependencies | base (>=4.7 && <4.8), data-default (>=0.5.0) [details] |
License | GPL-3.0-only |
Copyright | (c) 2015-2023 Maciej Goszczycki, Evan Cofsky |
Author | Evan Cofsky <evan@theunixman.com> |
Maintainer | Evan Cofsky <evan@theunixman.com> |
Category | Data, Generics |
Home page | https://github.com/theunixman/derive-enumerable |
Bug tracker | https://github.com/theunixman/derive-enumerable |
Source repo | head: git clone git@github.com:theunixman/derive-enumerable.git |
Uploaded | by mgoszcz2 at 2022-11-18T22:55:27Z |
Distributions | |
Reverse Dependencies | 1 direct, 0 indirect [details] |
Downloads | 1647 total (11 in the last 30 days) |
Rating | (no votes yet) [estimated by Bayesian average] |
Your Rating | |
Status | Docs not available [build log] All reported builds failed as of 2022-11-19 [all 2 reports] |