Packages tagged lenses

42 packages have this tag.

[Merge tag] (trustees only)

Related tags: library (42), bsd3 (35), data (31), generics (6), optics (6), deprecated (2), language (2), mit (2), testing (2), apache (1), bsd2 (1), dependent-types (1), ...

Name
DLs
Rating
Description
Tags
Last U/L
Maintainer
BiGUL542.25The Bidirectional Generic Update Language (generics, language, lenses, library, public-domain)2016-08-30joshko, Zirun
app-lens590.0applicative (functional) bidirectional programming beyond composition chains (bsd3, data, lenses, library)2016-09-25kztk
bff-mono770.0"Bidirectionalization for Free" for Monomorphic Transformations (bsd3, data, lenses, library)2014-08-14kztk
concise1260.0Utilities for Control.Lens.Cons (bsd3, data, lenses, library)2018-02-04frasertweedale
data-lens-light2170.0Simple lenses, minimum dependencies (data, lenses, library, mit)2016-05-26RomanCheplyaka
fclabels14692.25First class accessor labels implemented as lenses. (bsd3, data, lenses, library)2018-02-13AdamBergmark, ErikHesselink, SebastiaanVisser
haskell-time-range850.0Some useful wrappers and functions for building time ranges (bsd3, lenses, library, time)2017-04-04schalmers
indexed-profunctors330.0Utilities for indexed profunctors (bsd3, data, lenses, library, optics, profunctors)2019-10-11AdamGundry
lens30493.0Lenses, Folds and Traversals (bsd2, data, generics, lenses, library)2019-09-13EdwardKmett, EricMertens, JohnWiegley, ryanglscott
lens-accelerate360.0Instances to mix lens with accelerate (bsd3, data, lenses, library)2018-04-04TrevorMcDonell
lens-action1380.0Monadic Getters and Folds (bsd3, data, generics, lenses, library)2019-09-13EdwardKmett, EricMertens, ryanglscott
lens-datetime712.0Lenses for Data.Time.* types (bsd3, data, lenses, library)2016-04-29GergelyRisko, MihalyBarasz
lens-errors790.0Error handling in lens chains (bsd3, lenses, library)2019-07-04ChrisPenner
lens-family3622.0Lens Families (bsd3, data, lenses, library)2019-07-19RussellOConnor
lens-family-core4750.0Haskell 2022 Lens Families (bsd3, data, lenses, library)2019-07-19RussellOConnor
lens-properties1090.0QuickCheck properties for lens (bsd3, data, lenses, library)2018-01-09EdwardKmett, EricMertens, ryanglscott
lens-simple1640.0simplified import of elementary lens-family combinators (bsd3, lenses, library)2016-06-23MichaelThompson
lens-toml-parser610.0Lenses for toml-parser (language, lenses, library)2018-11-15henrytill
lens-typelevel840.0Type-level lenses using singletons (bsd3, dependent-types, lenses, library)2018-10-29jle
lenz1330.0Van Laarhoven lenses (bsd3, data, lenses, library)2019-09-04MatthewFarkasDyck
lenz-template520.0Van Laarhoven lens templates (data, lenses, library, template-haskell)2017-11-15MatthewFarkasDyck
mezzolens212.0Pure Profunctor Functional Lenses (apache, lenses, library)2015-10-11RussellOConnor
microlens10672.5A tiny lens library with no dependencies (bsd3, data, lenses, library)2019-07-05Artyom
microlens-contra570.0True folds and getters for microlens (bsd3, data, lenses, library)2018-10-01Artyom
microlens-each (deprecated in favor of microlens)230.0'each' for microlens (bsd3, data, deprecated, lenses, library)2015-04-19Artyom
microlens-ghc4902.0microlens + array, bytestring, containers, transformers (bsd3, data, lenses, library)2019-06-20Artyom
microlens-mtl5120.0microlens support for Reader/Writer/State from mtl (bsd3, data, lenses, library)2019-06-20Artyom
microlens-platform5470.0microlens + all batteries included (best for apps) (bsd3, data, lenses, library)2019-06-18Artyom
microlens-th9550.0Automatic generation of record lenses for microlens (bsd3, data, lenses, library)2019-07-05Artyom
multiplate1240.0Lightweight generic library for mutually recursive data types. (generics, lenses, library, mit)2015-09-27RussellOConnor
optics622.25Optics as an abstract interface (bsd3, data, lenses, library, optics)2019-10-18AdamGundry, AndresLoeh, phadej, arybczak
optics-core670.0Optics as an abstract interface: core definitions (bsd3, data, lenses, library, optics)2019-10-18AdamGundry, AndresLoeh, phadej, arybczak
optics-extra650.0Extra utilities and instances for optics-core (bsd3, data, lenses, library, optics)2019-10-18AdamGundry, AndresLoeh, phadej, arybczak
optics-th640.0Optics construction using TemplateHaskell (bsd3, data, lenses, library, optics)2019-10-18AdamGundry, AndresLoeh, phadej, arybczak
optics-vl480.0Utilities for compatibility with van Laarhoven optics (bsd3, data, lenses, library, optics)2019-10-18AdamGundry, AndresLoeh, phadej, arybczak
putlenses910.0Put-based lens library (bsd3, generics, lenses, library)2014-09-30HugoPacheco
sliceofpy242.0Python-ish slicing traversals for Haskell. (bsd3, data, lenses, library, program)2019-08-23lgastako
smallcheck-lens320.0SmallCheck properties for lens (bsd3, lenses, library, testing)2015-09-11jdnavarro
split-morphism352.0Split Epimorphisms and Monomorphisms (bsd3, data, generics, lenses, library)2019-09-10gvolpe
tables (deprecated)872.0In-memory storage with multiple keys using lenses and traversals (bsd3, data, deprecated, lenses, library)2015-01-12EdwardKmett, TimDixon
tasty-lens310.0Tasty TestTrees for Lens validation (bsd3, lenses, library, testing)2015-09-23jdnavarro
with-index360.0A tiny library for composing indexed traversals (bsd3, data, lenses, library)2017-10-14PhilFreeman