BSD-3-Clause licensed by Ralf Lammel, Simon Peyton Jones, Jose Pedro Magalhaes
Maintained by [email protected]
This version can be pinned in stack with:syb-0.5.1@sha256:14297186d8042ef9cc68072aaa0573aba4bbfc41c67313d145f5730e6ab84731,2404

This package contains the generics system described in the Scrap Your Boilerplate papers (see http://www.cs.uu.nl/wiki/GenericProgramming/SYB). It defines the Data class of types permitting folding and unfolding of constructor applications, instances of this class for primitive types, and a variety of traversals.