liftPair :: (Lift' k, Lift' v) => (k, v) -> Q Exp
liftPair (k, v) = [|($(lift' k), $(lift' v))|]
liftPair :: (Lift' k, Lift' v) => (k, v) -> Q Exp
liftPair (k, v) = [|($(lift' k), $(lift' v))|]
liftPair (k, v) = [|($(lift' k), $(lift' v))|]