The multiplate package


Multiplate is an alternative extension of the Uniplate/Compos core library to support mutally recursive datatypes in a way that is as powerful as Compos, as easy to use as Biplate, and more portable than both of them. Multiplate does not require GADTs and does not require multi-parameter type classes. It only requires rank 3 polymorphism.


Versions0.0, 0.0.1,, 0.0.2, 0.0.3, 0.0.3
Dependenciesbase (>=3 && <5), transformers (>=0.2 && <0.5) [details]
Copyright2010, Russell O'Connor
AuthorRussell O'Connor
MaintainerRussell O'Connor <>
CategoryGenerics, Lenses
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UploadedSun Sep 27 17:45:41 UTC 2015 by RussellOConnor




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