In favour of


Utilities functions to proto-lens.

Version on this page:
LTS Haskell 13.30:
Stackage Nightly 2019-02-11:
Latest on Hackage:

See all snapshots proto-lens-combinators appears in

BSD-3-Clause licensed by Zie Weaver
Maintained by [email protected]
This version can be pinned in stack with:proto-lens-combinators-,1809

Module documentation for

Useful things for working with protos.


Changelog for proto-lens-combinators


  • Bump the lower bound on base to indicate we require ghc>=8.0.
  • Use autogen-modules. (#196)


  • Bump the dependency on base for ghc-8.4.2.


  • Track proto-lens change: separate types into their own module. (#100)
  • Remove support for ghc-7.10. (#136)
  • Use a .cabal file that’s auto-generated from hpack. (#138)

  • Bump the dependency on base to support ghc-8.2.1.

  • Use a custom-setup clause.

  • Bump the dependency for proto-lens-0.2.
  • Use modules from lens-family-core instead of lens-family to improve type inference.

  • Bump the dependency for data-default-class-0.1.

  • Explicitly depend on the proto-lens library in the unit test.

  • Bump the dependencies on base and transformers to support ghc-8.0.

Initial version.