microlens-mtl

microlens support for Reader/Writer/State from mtl

http://github.com/aelve/microlens

Version on this page:0.1.6.1
LTS Haskell 24.28:0.2.1.0
Stackage Nightly 2026-01-16:0.2.1.0
Latest on Hackage:0.2.1.1

See all snapshots microlens-mtl appears in

BSD-3-Clause licensed by Artyom
Maintained by Artyom
This version can be pinned in stack with:microlens-mtl-0.1.6.1@sha256:7acaad03f352756488c14b1892d15f9fe2cd84570b3a9df81525aadc2e8f8580,1500

Module documentation for 0.1.6.1

Used by 2 packages in nightly-2016-01-16(full list with versions):
microlens-platform, morte

This package contains functions (like view or +=) which work on MonadReader, MonadWriter, and MonadState from the mtl package.

This package is a part of the microlens family; see the readme on Github.

Changes

0.1.6.1

  • Bumped transformers version.
  • Bumped microlens version.

0.1.6.0

  • Added Lens.Micro.Mtl.Internal (which exports zooming type classes)

0.1.5.0

  • Added Safe Haskell pragmas.

0.1.4.1

  • Bumped microlens version.

0.1.4.0

  • Added preview (a synonym for (^?)).
  • Bumped microlens version.

0.1.3.1

  • Bumped microlens version.

0.1.3.0

  • Moved some internally used functions to Lens.Micro.Internal in microlens.
  • Bumped base version.

0.1.2.0

  • Package now compiles with -O2 and other optimisations by default.

0.1.1.0

  • Added zoom and magnify.

0.1.0.0

Initial release.