Consistently use GHC's State monads
Parking this here so I don't lose track of it.
In short, eliminate all uses of transformers' pure State monad in favor of GHC's oneShot-ified variant.
Addresses #19657.
Edited by Ben Gamari
Parking this here so I don't lose track of it.
In short, eliminate all uses of transformers' pure State monad in favor of GHC's oneShot-ified variant.
Addresses #19657.