Availability of Coercible Instances at TH Runtime
rae at cs.brynmawr.edu
Mon May 7 02:39:36 UTC 2018
> On May 4, 2018, at 10:01 PM, Travis Whitaker <pi.boy.travis at gmail.com> wrote:
> I'm curious what it'd take to add a qReifyCoercible method; does the renamer know anything about Coercible?
No, it doesn't, but the Q monad is actually a wrapper around TcM, the type-checker monad. I don't think it would be all that hard to do this. Could be a suitable project for someone new to GHC hacking...
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