phantom-state

Phantom State Transformer. Like State Monad, but without values.

Version on this page:0.2.1.2
LTS Haskell 8.15:0.2.1.2
Stackage Nightly 2017-05-27:0.2.1.2
Latest on Hackage:0.2.1.2
BSD3 licensed by Daniel Díaz
Maintained by dhelta.diaz@gmail.com

Module documentation for 0.2.1.2

A monad transformer that mimics the State Monad Transformer from the transformers package, but dropping the values. In those cases that you want to use the State Monad but you only care about effects and how the state changes, use this library to earn a plus of efficiency.

Depends on:
Used by 1 package:
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