Using GHC.TypeLits and singletons
José Pedro Magalhães
jpm at cs.uu.nl
Mon Oct 29 10:46:12 CET 2012
Hi Iavor and Richard (CC ghc-users),
If I recall correctly, Richard designed his singletons package in such a
way that it would interact nicely
with Iavor's type-level literals. Now I find myself in a situation where I
need to use both type-level literals
and singletons (basically because I'm reflecting at the value level both
naturals, strings, and more
complicated datatypes). But I see that the declarations of entities such as
Sing, SingI, etc., are
duplicated in the singletons package (seeing that they are already in GHC
7.6 within GHC.TypeLits).
My question is: how can I use these two together?
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