@hackage / base-io-access

The IO functions included in base delimited into small, composable classes

Latest0.4.0.0

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  • Last updated , by bheklilr
  • License GPL-2.0-only
  • Categories Systems Programming

  • Maintained by: bheklilr2@gmail.com

  • Lottery factor: 0

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An attempt to break up the monolithic IO monad into small, composable classes that can be used to restrict a function to only having access to, say, functions to work with the standard pipes, or a function that can access the environment. The motivation for this library is to allow people to make a stricter contract than simply "this function does IO", and express through the type system exactly what IO is being performed.