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Install

Install this package:

emerge -a dev-haskell/freer-effects

If the package is masked, you can unmask it using the autounmask tool or standard emerge options:

autounmask dev-haskell/freer-effects

Or alternatively:

emerge --autounmask-write -a dev-haskell/freer-effects

Package Information

Description:

Implementation of effect system for Haskell, which is based on the work of Oleg Kiselyov et al.: * http://okmij.org/ftp/Haskell/extensible/more.pdf Freer Monads, More Extensible Effects; * http://okmij.org/ftp/Haskell/zseq.pdf Reflection without Remorse; * http://okmij.org/ftp/Haskell/extensible/exteff.pdf Extensible Effects; The key features are: * An efficient effect system for Haskell - as a library! * Reimplementations of several common Haskell monad transformers as effects. * Core components for defining your own Effects.

Homepage:

https://github.com/IxpertaSolutions/freer-effects

License:

BSD

Versions

Metadata

Description

• Implementation of effect system for Haskell, which is based on the work of Oleg Kiselyov et al.: * http://okmij.org/ftp/Haskell/extensible/more.pdf Freer Monads, More Extensible Effects; * http://okmij.org/ftp/Haskell/zseq.pdf Reflection without Remorse; * http://okmij.org/ftp/Haskell/extensible/exteff.pdf Extensible Effects; The key features are: * An efficient effect system for Haskell - as a library! * Reimplementations of several common Haskell monad transformers as effects. * Core components for defining your own Effects.

Maintainers

• Gentoo Haskell (haskell@gentoo.org) - Type: project

<pkgmetadata>
	<maintainer type="project">
		<email>haskell@gentoo.org</email>
		<name>Gentoo Haskell</name>
	</maintainer>
	<longdescription>
		Implementation of effect system for Haskell, which is based on the work of
		Oleg Kiselyov et al.:
		
		* http://okmij.org/ftp/Haskell/extensible/more.pdf Freer Monads, More Extensible Effects;

		* http://okmij.org/ftp/Haskell/zseq.pdf Reflection without Remorse;
		
		* http://okmij.org/ftp/Haskell/extensible/exteff.pdf Extensible Effects;
		
		The key features are:
		
		* An efficient effect system for Haskell - as a library!
		
		* Reimplementations of several common Haskell monad transformers as effects.
		
		* Core components for defining your own Effects.
	</longdescription>
	<use>
		<flag name="pedantic">Pass additional warning flags and -Werror to GHC.</flag>
		<flag name="test-hlint">Enable test suite that checks sources using HLint.</flag>
	</use>
</pkgmetadata>

Lint Warnings

• [Error] Missing md5-cache for ebuild freer-effects-0.3.0.1

USE Flags

Manage flags for this package: euse -i <flag> -p dev-haskell/freer-effects | euse -E <flag> -p dev-haskell/freer-effects | euse -D <flag> -p dev-haskell/freer-effects

Files

• freer-effects-0.3.0.1-non_det.patch

Manifest