name: microlens version: 0.2.0.0 synopsis: A tiny part of the lens library which you can depend upon description: This is an extract from (with no dependencies). It's not a toy lenses library, unsuitable for “real world”, but merely a small one. It is compatible with lens, and should have same performance. It also has better documentation. . Use this library: . * if you want to define lenses or traversals in your own library, but don't want to depend on lens . * if you are new to lenses and want a small library to play with, but don't want to use something “inferior” or have to relearn things when/if you switch to lens . Don't use this library: . * if you need @Iso@s, @Prism@s, indexed traversals, or actually anything else which isn't defined here . * if you think lenses compose “in the wrong order” (in which case you're looking for ) . Note that microlens has /no/ dependencies starting from GHC 7.10 (base-4.8). Prior to that, it has to depend on transformers-0.2 or above. . Also note that it's not done yet and there's a lot of things missing. license: BSD3 license-file: LICENSE author: Artyom maintainer: Artyom homepage: http://github.com/aelve/microlens bug-reports: http://github.com/aelve/microlens/issues -- copyright: category: Data, Lenses build-type: Simple extra-source-files: CHANGELOG.md cabal-version: >=1.10 source-repository head type: git location: git://github.com/aelve/microlens.git library exposed-modules: Lens.Micro Lens.Micro.Classes Lens.Micro.Internal Lens.Micro.Type -- other-modules: -- other-extensions: -- Since base-4.8 we get the Identity functor in base, so we can avoid a -- transformers dependency. if impl(ghc>=7.9) build-depends: base >=4.8 && <5 if !impl(ghc>=7.9) build-depends: base >=4.5 && <5 , transformers >=0.2 ghc-options: -Wall -fwarn-tabs -O2 -fdicts-cheap -funbox-strict-fields -fmax-simplifier-iterations=10 hs-source-dirs: src default-language: Haskell2010