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Lenses packages

Showing projects tagged as Lenses

  • lens

    10.0 6.8 Haskell
    Lenses, Folds, and Traversals - Join us on web.libera.chat #haskell-lens

  • microlens

    9.7 7.5 Haskell
    A lightweight (but compatible with ‘lens’) lenses library

  • tables

    9.1 0.0 Haskell
    Deprecated because of

  • lens-aeson

    9.0 4.1 Haskell
    Traversals and Prisms for Data.Aeson

  • fclabels

    8.9 0.0 Haskell
    First class composable record labels for Haskell.

  • prolens

    8.6 0.0 Haskell
    👓 Profunctor based lightweight implementation of Lenses

  • lens-action

    7.5 1.4 Haskell
    Control.Lens.Action

  • vitrea

    7.2 0.0 Haskell
    Optics via the profunctor representation theorem

  • data-lens-light

    7.1 5.7 Haskell
    Simple lenses, minimum dependencies

  • lens-simple

    6.6 0.0 Haskell
    simplified import of lens-family

  • lens-errors

    6.1 0.0 Haskell
    Handling errors which occur deep inside lens-chains

  • lens-typelevel

    5.9 0.0 Haskell
    Type-level lenses using singletons because why not

  • split-morphism

    4.8 0.0 Haskell
    :curly_loop: Split Morphisms

  • lens-accelerate

    4.8 0.0 Haskell
    Instances to mix Lens and Accelerate

  • lens-datetime

    4.4 0.0 Haskell
    Lenses for Data.Time.* types

  • sliceofpy

    4.4 0.0 Haskell
    DISCONTINUED. Python-ish slicing traversals for Haskell.

  • concise

    4.1 4.8 Haskell
    Utilities for Control.Lens.Cons

  • haskell-time-range

    3.1 0.0 Haskell
    Some useful wrappers and functions for building time ranges

  • polysemy-optics

    2.2 0.0 Haskell
    Optics for Polysemy.

  • extended-containers-lens

    2.0 0.0 Haskell
    Lens instances for extended-containers.

  • lens-core

    1.9 0.0 Haskell
    Lenses, Folds and Traversals

  • tasty-lens

    1.9 0.0 Haskell
    Tasty TestTrees for Lens validation

  • with-index

    1.9 0.0 Haskell
    A tiny library for composing indexed traversals

  • lens-toml-parser

    1.0 6.9 Haskell
    Lenses for toml-parser

  • mutable-lens

    1.0 0.0 Haskell
    Interoperate mutable references with regular lens

  • template-haskell-optics

    0.5 -
    DISCONTINUED. Optics for template-haskell types

  • indexed-profunctors

    - -
    DISCONTINUED. Utilities for indexed profunctors

  • optics-core

    - -
    DISCONTINUED. Optics as an abstract interface

  • optics-extra

    - -
    DISCONTINUED. Extra utilities and instances for optics-core

  • optics-th

    - -
    DISCONTINUED. Optics construction using TemplateHaskell