@hackage / data-fresh

Interface and functor transformers for fresh values

Latest0.2013.251.0

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  • Last updated , by StijnVanDrongelen
  • License BSD-3-Clause

  • Maintained by: Stijn van Drongelen <rhymoid@gmail.com>

  • Lottery factor: 0

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A simple library, which contains an interface for generating fresh values.

This library also includes two functor transformers which implement this interface. They consume fresh values from user-supplied comonads. Currently, two approaches are implemented:

  • In Stream, the comonad provides a way to succeed a value.

  • In Delta, the comonad provides a way to split the value or to succeeded it. The benefit is that the underlying functor doesn't need to be a monad.