_            _    _        _         _
      /\ \         /\ \ /\ \     /\_\      / /\
      \_\ \       /  \ \\ \ \   / / /     / /  \
      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
    / / /\ \ \ / / /  \ \_\\ \ \_/      \ \ \ \/___/
   / / /  \/_// / /   / / / \ \ \        \ \ \
  / / /      / / /   / / /   \ \ \   _    \ \ \
 / / /      / / /___/ / /     \ \ \ /_/\__/ / /
/_/ /      / / /____\/ /       \ \_\\ \/___/ /
\_\/       \/_________/         \/_/ \_____\/
ghc-keys 3.12.4
Dependencies: ghc-comonad@5.0.9 ghc-free@5.2 ghc-hashable@1.5.0.0 ghc-semigroupoids@6.0.1 ghc-semigroups@0.20 ghc-tagged@0.8.9 ghc-transformers-compat@0.7.2 ghc-unordered-containers@0.2.20
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: http://github.com/ekmett/keys/
Licenses: Modified BSD
Build system: haskell
Synopsis: Keyed functors and containers
Description:

This package provides a bunch of ad hoc classes for accessing parts of a container. In practice this package is largely subsumed by the ghc-lens, but it is maintained for now as it has much simpler dependencies.

Total packages: 1