Portability	non-portable (type families, MPTCs)
Stability	experimental
Maintainer	[email protected]

Data.Monoid.Combinators

Contents

List-Like Monoid Production

Description

Utilities for working with Monoids that conflict with names from the Prelude, Data.Foldable, Control.Monad or elsewhere. Intended to be imported qualified.

 import Data.Monoid.Combinators as Monoid

Synopsis

List-Like Monoid Production

repeat :: Reducer e m => e -> mSource

A generalization of Data.List.repeat to an arbitrary Monoid. May fail to terminate for some values in some monoids.

replicate :: (Monoid m, Integral n) => m -> n -> mSource

A generalization of Data.List.replicate to an arbitrary Monoid. Adapted from http://augustss.blogspot.com/2008/07/lost-and-found-if-i-write-108-in.html

cycle :: Monoid m => m -> mSource

A generalization of Data.List.cycle to an arbitrary Monoid. May fail to terminate for some values in some monoids.