aihc-parser-1.0.0.2: test/Test/Fixtures/oracle/StandaloneDeriving/standalone-deriving-strategy-anyclass.hs

{- ORACLE_TEST pass -}
{-# LANGUAGE DerivingStrategies #-}
{-# LANGUAGE StandaloneDeriving #-}

module StandaloneDerivingStrategyAnyclass where

class Default a where
  def :: a

data Unit = Unit

deriving anyclass instance Default Unit