group-with: Classify objects by key-generating function, like SQL GROUP BY

[ apache, data, library ] [ Propose Tags ]
Change log changelog
Dependencies base (>=4.2 && <4.9), containers (>=0.5) [details]
License Apache-2.0
Author Uli Köhler
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Source repo head: git clone
Uploaded by ulikoehler at Mon Aug 17 20:45:20 UTC 2015
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Status Docs available [build log]
Last success reported on 2015-08-17 [all 1 reports]
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A library to classify objects into multimaps by using a function generating keys for any object in the list. This allows an approach similar to SQL GROUP BY. Provides a more flexible approach to GHC.Exts.groupWith.

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A Haskell library to classify objects by a function value, just like SQL GROUP BY.