c84bdd9392
Your Boilerplate' papers (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. Needed by some ports after an update to ghc-7.0.2, not yet linked to the build. Reads good to landry@
6 lines
313 B
Plaintext
6 lines
313 B
Plaintext
This package contains the generics system described in the `Scrap
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Your Boilerplate' papers (http://www.cs.uu.nl/wiki/GenericProgramming/SYB).
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It defines the Data class of types permitting folding and unfolding
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of constructor applications, instances of this class for primitive
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types, and a variety of traversals.
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