haskell-tools-builtin-refactorings-1.0.1.1: test/ExtensionOrganizerTest/ConstrainedClassMethodsTest/OnlyClassTyVars.hs

{-# LANGUAGE ConstrainedClassMethods #-}

module OnlyClassTyVars where

import Definitions

class C a where       {-* ConstrainedClassMethods *-}
  op :: D a => a -> b