The foldl-transduce package

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Stateful transducers and streaming-preserving grouping operations for the folds in the foldl package.

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Dependenciesbase (==4.*), bifunctors (==5.*), bytestring (>= && <0.11), comonad (==4.*), containers (<0.6), foldl (>=1.1 && <2), semigroupoids (>=5.0), text (>= && <1.3), transformers (>= && <0.5) [details]
Copyright2015 Daniel Diaz
AuthorDaniel Diaz
Bug tracker
Source repositoryhead: git clone
UploadedWed Aug 26 22:22:07 UTC 2015 by DanielDiazCarrete




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Readme for foldl-transduce-

What's in this library?

Stateful transducers and streaming-preserving group operations for the folds in Gabriel Gonzalez's foldl package.

When to use this library?

Why use this library for grouping instead of pipes-group?

Grouping fold-side instead of producer-side has the advantage that, since the results are still Folds, you can combine them using Applicative.

Also, Folds can work with sources other than Producers from pipes.

Grouping fold-side has limitations as well: