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semialign-extras: Extra functions for working with Semialigns
The Semialign typeclass lets us line up two structures of the
same type. By combining this with the classes from the
"witherable" package, we can derive a number of useful
diff / patch / merge-style operations.
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| Versions [RSS] | 0.1.0.0 |
|---|---|
| Change log | CHANGELOG.md |
| Dependencies | base (>=4.8 && <4.14), lens (>=2.5 && <4.19), semialign (>=1 && <1.2), semialign-indexed (>=1 && <1.2), these (>=1 && <1.1), witherable (>=0.2 && <0.4) [details] |
| Tested with | ghc ==8.0.2 || ==8.2.2 || ==8.4.4 || ==8.6.5 || ==8.8.1 |
| License | BSD-3-Clause |
| Copyright | Copyright (c) 2019, Commonwealth Scientific and Industrial Research Organisation (CSIRO) ABN 41 687 119 230. |
| Author | Jack Kelly |
| Maintainer | jack.kelly@data61.csiro.au |
| Uploaded | by qfpl at 2019-11-15T00:22:57Z |
| Revised | Revision 1 made by jack at 2019-12-23T03:17:05Z |
| Category | Data |
| Bug tracker | https://github.com/qfpl/semialign-extras |
| Source repo | head: git clone https://github.com/qfpl/semialign-extras |
| Distributions | |
| Downloads | 529 total (3 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
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| Status | Docs uploaded by user Build status unknown [no reports yet] |
Readme for semialign-extras-0.1.0.0
[back to package description]semialign-extras
The Semialign typeclass (from
semialign) lets us
line up two structures of the same type. By combining this with the
Filterable and Witherable typeclasses from the
witherable
package, we can derive a number of useful diff/patch/merge-style
operations.
Scope of the Library
semialign-extras aims to be a collection of interesting
abstractions/operations that:
-
Build on top of (at least) the
Semialigntypeclass, or related classes from thesemialignuniverse; and -
Do not belong inside other packages in the
semialignuniverse.
PRs that serve these goals are most welcome.
Rationale
semialign has a very lean dependency footprint, and its authors
intend to keep it that way. If your PR can work within the small
dependency footprint of semialign, it probably should be offered up
there first.
semialign-extras already depends on lens, so the marginal cost of
additional dependencies is likely to be small.