Tuple functions for composite records.

Stackage Nightly 2020-10-19:
Latest on Hackage:

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MIT licensed by Daniel Firth

Module documentation for

This version can be pinned in stack with:composite-tuple-,986


Tuple functions for composite, inspired by relude.

It’s possible these be made to work for vinyl in general, but at the moment they are composite-specific.


Changelog for composite-tuple


  • Add pattern (:|:).


  • Add singleton.


  • Add composite tuple functions toFst, toSnd, fmapToFst, fmapToSnd, traverseToFst, traverseToSnd, fanout, fanoutM`.