hackage.haskell.org "lenses" keyword
View the packages on the hackage.haskell.org package registry that are tagged with the "lenses" keyword.
lens-toml-parser 0.3.0.2
This library provides lenses for toml-parser.9 versions - Latest release: 6 months ago - 1 dependent repositories - 2.94 thousand downloads total - 1 stars on GitHub - 1 maintainer
lens-core 0.2
Cabal 2.2 allows reexported modules, which will eventually allow us to consider splitting lens in...6 versions - Latest release: almost 5 years ago - 1.84 thousand downloads total - 9 stars on GitHub - 1 maintainer
Top 0.1% on hackage.haskell.org
161 versions - Latest release: 3 months ago - 366 dependent packages - 4,552 dependent repositories - 428 thousand downloads total - 1,984 stars on GitHub - 4 maintainers
lens 5.3.5
This package comes "Batteries Included" with many useful lenses for the types commonly used from ...161 versions - Latest release: 3 months ago - 366 dependent packages - 4,552 dependent repositories - 428 thousand downloads total - 1,984 stars on GitHub - 4 maintainers
extended-containers-lens 0.1.0.0
This package contains orphan instances of lens classes for the container types from extended-cont...1 version - Latest release: over 5 years ago - 422 downloads total - 1 stars on GitHub - 1 maintainer
putlenses 0.1.3
Putlenses is a library of lenses where users specify backward put transformations (set in the Has...7 versions - Latest release: almost 11 years ago - 5.18 thousand downloads total - 1 maintainer
sliceofpy 1.0.0
README at https://github.com/interosinc/sliceofpy#readme1 version - Latest release: about 6 years ago - 1 dependent repositories - 550 downloads total - 4 stars on GitHub - 1 maintainer
optics 0.4.2
7 versions - Latest release: over 3 years ago - 9 dependent packages - 42 dependent repositories - 7.51 thousand downloads total - 4 maintainerstasty-lens 0.3.1
Preassembled tasty TestTrees for property testing Lenses, Setters, Traversals, Isos and Prisms laws.2 versions - Latest release: almost 10 years ago - 2 dependent repositories - 1.44 thousand downloads total - 3 stars on GitHub - 1 maintainer
optics-vl 0.2.1
3 versions - Latest release: over 5 years ago - 1 dependent package - 8 dependent repositories - 2.29 thousand downloads total - 4 maintainerslens-accelerate 0.3.0.0
Please see the README on GitHub at https://github.com/tmcdonell/lens-accelerate#readme3 versions - Latest release: about 5 years ago - 2 dependent repositories - 2.49 thousand downloads total - 3 stars on GitHub - 1 maintainer
mezzolens 0.0.0
1 version - Latest release: almost 10 years ago - 857 downloads total - 1 maintainerlens-indexed-plated 0.1.0
This package contains an alternative version of lens' Plated that allows for a user-specified ind...1 version - Latest release: about 2 years ago - 88 downloads total - 0 stars on GitHub - 1 maintainer
lenz-mtl 0.1 💰
1 version - Latest release: almost 6 years ago - 580 downloads total - 1 stars on GitHub
Top 5.6% on hackage.haskell.org
optics-core 0.4.1
7 versions - Latest release: over 3 years ago - 29 dependent packages - 34 dependent repositories - 24.1 thousand downloads total - 4 maintainersgiphy-api 0.7.0.0
Please see README.md15 versions - Latest release: almost 6 years ago - 15 dependent repositories - 10.1 thousand downloads total - 27 stars on GitHub - 1 maintainer
Top 8.8% on hackage.haskell.org
5 versions - Latest release: 10 days ago - 2 dependent packages - 9 dependent repositories - 18.6 thousand downloads total - 440 stars on GitHub - 3 maintainers
generic-lens-core 2.3.0.0 💰
Generically derive traversals, lenses, and prisms.5 versions - Latest release: 10 days ago - 2 dependent packages - 9 dependent repositories - 18.6 thousand downloads total - 440 stars on GitHub - 3 maintainers
Top 3.9% on hackage.haskell.org
21 versions - Latest release: 10 days ago - 39 dependent packages - 121 dependent repositories - 34.1 thousand downloads total - 440 stars on GitHub - 4 maintainers
generic-lens 2.3.0.0 💰
Generically derive traversals, lenses, and prisms.21 versions - Latest release: 10 days ago - 39 dependent packages - 121 dependent repositories - 34.1 thousand downloads total - 440 stars on GitHub - 4 maintainers
generic-optics 2.3.0.0 💰
Generically derive traversals, lenses, and prisms.5 versions - Latest release: 10 days ago - 3 dependent packages - 9 dependent repositories - 3.2 thousand downloads total - 440 stars on GitHub - 3 maintainers
Top 9.2% on hackage.haskell.org
optics-th 0.4.1
7 versions - Latest release: over 3 years ago - 5 dependent packages - 14 dependent repositories - 19.6 thousand downloads total - 4 maintainersstrict-containers-lens 0.2
2 versions - Latest release: over 2 years ago - 1 dependent repositories - 378 downloads total - 5 stars on GitHub - 2 maintainersstrict-lens 0.4.1
5 versions - Latest release: about 1 year ago - 1 dependent package - 2 dependent repositories - 1.18 thousand downloads total - 8 stars on GitHub - 2 maintainerslenz 0.1.2
13 versions - Latest release: over 8 years ago - 2 dependent repositories - 7.98 thousand downloads totalsmallcheck-lens 0.3
SmallCheck properties for Lenses, Setters, Traversals, Isos and Prisms.2 versions - Latest release: almost 10 years ago - 1.53 thousand downloads total - 1 stars on GitHub - 1 maintainer
Top 5.4% on hackage.haskell.org
lens-family 2.1.3
15 versions - Latest release: over 1 year ago - 10 dependent packages - 68 dependent repositories - 26.1 thousand downloads total - 1 maintainerlens-action 0.2.6
This package contains combinators and types for working with monadic getters and folds as split o...11 versions - Latest release: almost 4 years ago - 112 dependent repositories - 10.2 thousand downloads total - 17 stars on GitHub - 3 maintainers
haskell-time-range 0.2.0.1
[Index] Package maintainers For package maintainers and hackage trustees Candidates Found...3 versions - Latest release: over 8 years ago - 2.33 thousand downloads total - 2 stars on GitHub - 1 maintainer
microlens-pro 0.2.0
A lightweight (but compatible with ‘lens’) lenses library6 versions - Latest release: over 1 year ago - 367 downloads total - 292 stars on GitHub - 1 maintainer
Top 2.2% on hackage.haskell.org
41 versions - Latest release: about 6 years ago - 115 dependent packages - 553 dependent repositories - 91.5 thousand downloads total - 285 stars on GitHub - 2 maintainers
microlens 0.4.11
A lightweight (but compatible with ‘lens’) lenses library41 versions - Latest release: about 6 years ago - 115 dependent packages - 553 dependent repositories - 91.5 thousand downloads total - 285 stars on GitHub - 2 maintainers
Top 2.5% on hackage.haskell.org
39 versions - Latest release: about 6 years ago - 38 dependent packages - 199 dependent repositories - 78.1 thousand downloads total - 285 stars on GitHub - 2 maintainers
microlens-th 0.4.3
A lightweight (but compatible with ‘lens’) lenses library39 versions - Latest release: about 6 years ago - 38 dependent packages - 199 dependent repositories - 78.1 thousand downloads total - 285 stars on GitHub - 2 maintainers
microlens-contra 0.1.0.3
A lightweight (but compatible with ‘lens’) lenses library4 versions - Latest release: over 2 years ago - 1 dependent package - 22 dependent repositories - 3.15 thousand downloads total - 284 stars on GitHub - 2 maintainers
Top 3.7% on hackage.haskell.org
40 versions - Latest release: almost 5 years ago - 13 dependent packages - 91 dependent repositories - 40.5 thousand downloads total - 285 stars on GitHub - 2 maintainers
microlens-platform 0.4.2
A lightweight (but compatible with ‘lens’) lenses library40 versions - Latest release: almost 5 years ago - 13 dependent packages - 91 dependent repositories - 40.5 thousand downloads total - 285 stars on GitHub - 2 maintainers
Top 3.2% on hackage.haskell.org
22 versions - Latest release: about 6 years ago - 22 dependent packages - 134 dependent repositories - 53.6 thousand downloads total - 285 stars on GitHub - 2 maintainers
microlens-mtl 0.2.0
A lightweight (but compatible with ‘lens’) lenses library22 versions - Latest release: about 6 years ago - 22 dependent packages - 134 dependent repositories - 53.6 thousand downloads total - 285 stars on GitHub - 2 maintainers
Top 4.4% on hackage.haskell.org
31 versions - Latest release: almost 5 years ago - 5 dependent packages - 44 dependent repositories - 36.9 thousand downloads total - 285 stars on GitHub - 2 maintainers
microlens-ghc 0.4.13
A lightweight (but compatible with ‘lens’) lenses library31 versions - Latest release: almost 5 years ago - 5 dependent packages - 44 dependent repositories - 36.9 thousand downloads total - 285 stars on GitHub - 2 maintainers
microlens-each 0.1.0.0
A lightweight (but compatible with ‘lens’) lenses library1 version - Latest release: over 10 years ago - 1.01 thousand downloads total - 292 stars on GitHub - 1 maintainer
Top 4.2% on hackage.haskell.org
20 versions - Latest release: about 2 years ago - 37 dependent packages - 454 dependent repositories - 50 thousand downloads total - 51 stars on GitHub - 3 maintainers
lens-aeson 1.2.3
Law-abiding lenses for aeson.20 versions - Latest release: about 2 years ago - 37 dependent packages - 454 dependent repositories - 50 thousand downloads total - 51 stars on GitHub - 3 maintainers
data-lens-light 0.1.2
See https://github.com/feuerbach/data-lens-light/blob/master/README.md9 versions - Latest release: about 11 years ago - 2 dependent packages - 149 dependent repositories - 15.6 thousand downloads total - 14 stars on GitHub - 2 maintainers
BiGUL 1.0.1
3 versions - Latest release: about 9 years ago - 1 dependent repositories - 2.57 thousand downloads total - 2 maintainersconcise 0.1.0.1
Utilities for Control.Lens.Cons2 versions - Latest release: over 7 years ago - 2 dependent packages - 17 dependent repositories - 10.2 thousand downloads total - 2 stars on GitHub - 1 maintainer
generic-records 0.2.0.0 💰
Generically derive traversals, lenses, and prisms.2 versions - Latest release: over 8 years ago - 1.85 thousand downloads total - 441 stars on GitHub - 1 maintainer
indexed-profunctors 0.1.1
3 versions - Latest release: over 4 years ago - 1 dependent package - 9 dependent repositories - 19.8 thousand downloads total - 4 maintainerssplit-morphism 0.1.0.1
Please see the README on GitHub at https://github.com/gvolpe/split-morphism#readme2 versions - Latest release: almost 6 years ago - 1 dependent repositories - 951 downloads total - 11 stars on GitHub - 1 maintainer
lens-errors 0.2.2.0
Please see the README on GitHub at https://github.com/ChrisPenner/lens-errors#readme3 versions - Latest release: about 6 years ago - 1.44 thousand downloads total - 17 stars on GitHub - 1 maintainer
lens-datetime 0.2.1
The lens-datetime library provides a unified lens based accessors to the various types in Data.Ti...5 versions - Latest release: over 11 years ago - 19 dependent repositories - 5.15 thousand downloads total - 6 stars on GitHub - 2 maintainers
lens-regex-pcre 1.1.2.0
Please see the README on GitHub at https://github.com/ChrisPenner/lens-regex-pcre#readme11 versions - Latest release: 9 months ago - 2 dependent packages - 13 dependent repositories - 4.25 thousand downloads total - 127 stars on GitHub - 1 maintainer
criu-rpc-types 0.0.0.2
2 versions - Latest release: over 8 years ago - 1.68 thousand downloads total - 1 stars on GitHub - 1 maintainerprolens 0.0.0.1 💰
Lightweight and performance implementation of optics — lenses, prisms, traversals. The library u...2 versions - Latest release: over 4 years ago - 2 dependent repositories - 538 downloads total - 71 stars on GitHub - 1 maintainer
profunctor-optics 0.0.2
7 versions - Latest release: over 5 years ago - 1 dependent repositories - 2.23 thousand downloads total - 11 stars on GitHub - 1 maintainerlens-properties 4.11.1
Lenses, Folds, and Traversals - Join us on web.libera.chat #haskell-lens4 versions - Latest release: over 7 years ago - 8 dependent repositories - 4.12 thousand downloads total - 2,060 stars on GitHub - 3 maintainers
Top 4.0% on hackage.haskell.org
lens-family-core 2.1.3
14 versions - Latest release: over 1 year ago - 9 dependent packages - 139 dependent repositories - 31.7 thousand downloads total - 1 maintainerlens-typelevel 0.1.1.0 💰
Type-level lenses using singletons and its defunctionalization system, implemented using the same...3 versions - Latest release: almost 7 years ago - 1.78 thousand downloads total - 15 stars on GitHub - 1 maintainer
lenz-template 0.2.0.0 💰
3 versions - Latest release: almost 8 years ago - 2.44 thousand downloads total - 1 stars on GitHubtables 0.4.1
In-memory storage with multiple keys using lenses and traversals For a quick tour, see https://g...7 versions - Latest release: over 11 years ago - 2 dependent repositories - 5.98 thousand downloads total - 78 stars on GitHub - 2 maintainers
multiplate 0.0.3
5 versions - Latest release: almost 10 years ago - 2 dependent repositories - 4.96 thousand downloads total - 1 maintainerpolysemy-optics 0.1.0.2
Optics for interfacing with Reader, State, and Writer effects in Polysemy.3 versions - Latest release: about 3 years ago - 1 dependent repositories - 434 downloads total - 1 maintainer
app-lens 0.1.0.3
3 versions - Latest release: almost 9 years ago - 1 dependent repositories - 2.81 thousand downloads total - 1 maintainertemplate-haskell-optics 0.3
3 versions - Latest release: almost 2 years ago - 416 downloads total - 4 maintainerswith-index 0.1.0.0
A tiny library for composing indexed traversals1 version - Latest release: almost 8 years ago - 1.08 thousand downloads total - 1 stars on GitHub - 1 maintainer
mutable-lens 0.4.1.0
Interoperate mutable references with regular lens5 versions - Latest release: almost 5 years ago - 1 dependent repositories - 1.06 thousand downloads total - 0 stars on GitHub - 1 maintainer
Top 5.5% on hackage.haskell.org
55 versions - Latest release: over 5 years ago - 4 dependent packages - 217 dependent repositories - 76.3 thousand downloads total - 66 stars on GitHub - 3 maintainers
fclabels 2.0.5
This package provides first class labels that can act as bidirectional record fields. The labels ...55 versions - Latest release: over 5 years ago - 4 dependent packages - 217 dependent repositories - 76.3 thousand downloads total - 66 stars on GitHub - 3 maintainers
bff-mono 0.2.3
An embedded language for bidirectionalization.4 versions - Latest release: about 11 years ago - 3.64 thousand downloads total - 1 maintainer
lens-csv 0.1.1.0
Please see the README on GitHub at https://github.com/ChrisPenner/lens-csv#readme2 versions - Latest release: over 5 years ago - 7 dependent repositories - 1.07 thousand downloads total - 41 stars on GitHub - 1 maintainer
vitrea 0.1.0.0
Optics via the profunctor representation theorem1 version - Latest release: over 5 years ago - 348 downloads total - 24 stars on GitHub - 1 maintainer
Top 8.6% on hackage.haskell.org
optics-extra 0.4.2
7 versions - Latest release: over 3 years ago - 7 dependent packages - 16 dependent repositories - 21.3 thousand downloads total - 4 maintainersexplicit-constraint-lens 0.1.0.0
Taking the confusing parts out of lens without sacrificing the power.1 version - Latest release: over 7 years ago - 1 dependent repositories - 947 downloads total - 0 stars on GitHub - 1 maintainer
optics-operators 0.1.0.1
A tiny package containing operators missing from the official package2 versions - Latest release: about 2 years ago - 254 downloads total - 1 stars on GitHub - 1 maintainer
Related Keywords
library
65
Propose Tags
65
bsd3
47
data
43
optics
16
haskell
13
generics
12
deprecated
6
lens
5
mit
5
type-level-programming
4
traversals
4
records
4
bsd2
3
hacktoberfest
3
profunctors
3
category-theory
2
gpl
2
language
2
apache
2
testing
2
program
2
data-structures
2
csv-parsing
1
unclassified
1
template-haskell
1
dependent-types
1
traversal
1
profunctor-optics
1
prisms
1
mpl
1
nix
1
criu
1
regex
1
prism
1
morphism
1
monomorphism
1
epimorphism
1
category
1
public-domain
1
accelerate
1
json
1
time
1
control
1
web
1
giphy
1