snix/users/glittershark/xanthous/src/Xanthous/AI
Griffin Smith beb29128b6 fix(xan): fix compat with new base+ghc
A couple of changes necessary to get things working with both ghc 8.8.3
and the new base:

- Explicitly import fail from Control.Monad.Fail in the prelude, since
  it's there instead of the base prelude now
- GHC no longer allows type family equality constraints in quantified
  constraints - which is a bummer - but is avoidable in the one case
  where it was happening
- Explicitly import a constructor from Data.List.NonEmpty

Change-Id: Ia06fc724ddc2d6a3f9024c047ed55eea40bcf408
Reviewed-on: https://cl.tvl.fyi/c/depot/+/744
Tested-by: BuildkiteCI
Reviewed-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>
2020-07-03 14:41:36 +00:00
..
Gormlak.hs fix(xan): fix compat with new base+ghc 2020-07-03 14:41:36 +00:00