coerce-role: Having trouble deriving instances because of type roles? Solve it here!

[ bsd3, library, roles ] [ Propose Tags ]


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Dependencies base (>=4.12 && <5) [details]
License BSD-3-Clause
Copyright 2019 Matthew Parsons
Author Matthew Parsons
Category roles
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Source repo head: git clone
Uploaded by parsonsmatt at 2019-03-29T22:41:40Z
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Downloads 613 total (6 in the last 30 days)
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Status Docs available [build log]
Last success reported on 2019-03-29 [all 1 reports]

Readme for coerce-role-

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Trying to derive something and roles got you down? Use this library/trick to work around it!

This library uses a trick from How QuantifiedConstraints can let us put join back in Monad.