folds: Beautiful Folding
This package is a playground full of comonadic folds.
This style of fold is documented in "Cellular Automata, Part II: PNGs and Moore"
This package can be seen as what happens if you chase Max Rabkin's "Beautiful Folding" to its logical conclusion.
More information on this approach can be found in the "Another lovely example of type class morphisms" and "More beautiful fold zipping" posts by Conal Elliott, as well as in Gabriel Gonzales' "Composable Streaming Folds"
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| Versions | 0.1, 0.2, 0.3, 0.5.0.1, 0.6, 0.6.1, 0.6.2, 0.6.3, 0.7, 0.7.1, 0.7.2, 0.7.3, 0.7.4 |
|---|---|
| Change log | CHANGELOG.markdown |
| Dependencies | adjunctions (>=4.2 && <5), base (==4.*), bifunctors (>=4 && <6), comonad (>=4 && <6), constraints (>=0.4 && <1), contravariant (>=0.4.2 && <2), data-reify (==0.6.*), distributive (>=0.3 && <1), lens (==4.*), mtl (==2.2.*), pointed (>=4 && <6), profunctors (==5.*), reflection (>=1.3 && <3), semigroupoids (>=4 && <6), semigroups (>=0.8 && <1), tagged (>=0.7 && <1), transformers (>=0.3 && <0.6), unordered-containers (==0.2.*), vector (>=0.10 && <0.13) [details] |
| License | BSD-3-Clause |
| Copyright | Copyright (C) 2009-2013 Edward A. Kmett |
| Author | Edward A. Kmett |
| Maintainer | Edward A. Kmett <ekmett@gmail.com> |
| Category | Data, Comonads, Enumerator |
| Home page | http://github.com/ekmett/folds |
| Bug tracker | http://github.com/ekmett/folds/issues |
| Source repo | head: git clone git://github.com/ekmett/folds.git |
| Uploaded | by ryanglscott at Sat Jul 29 00:37:07 UTC 2017 |
| Distributions | LTSHaskell:0.7.4, NixOS:0.7.4, Stackage:0.7.4 |
| Downloads | 4460 total (163 in the last 30 days) |
| Rating | 2.0 (votes: 1) [estimated by rule of succession] |
| Your Rating | |
| Status | Docs available [build log] Last success reported on 2017-07-29 [all 1 reports] Hackage Matrix CI |
Modules
[Index]
Flags
| Name | Description | Default | Type |
|---|---|---|---|
| test-doctests | Enabled | Manual | |
| test-hlint | Enabled | Manual | |
| optimize | Enabled | Manual |
Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info
Downloads
- folds-0.7.4.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
