purescript-0.7.2.0: examples/failing/OverlappingInstances.purs

-- @shouldFailWith OverlappingInstances
module OverlappingInstances where

import Prelude

data A = A

instance showA1 :: Show A where
  show A = "Instance 1"

instance showA2 :: Show A where
  show A = "Instance 2"

main = Control.Monad.Eff.Console.log $ show A