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module TcPluginGHCi where
import GHC.Tc.Utils.Monad ( TcPlugin(..), TcPluginSolveResult(..), TcPluginRewriteResult(..) )
import GHC.Driver.Plugins ( defaultPlugin, Plugin(..), CommandLineOption )
import GHC.Types.Unique.FM ( emptyUFM )
import Debug.Trace
plugin :: Plugin
plugin = defaultPlugin { tcPlugin = Just . thePlugin }
thePlugin :: [CommandLineOption] -> TcPlugin
thePlugin opts = TcPlugin
{ tcPluginInit = trace "TcPluginGHCi" (return ())
, tcPluginSolve = \_ _ _ _ _ -> return $ TcPluginOk [] []
, tcPluginRewrite = \_ -> emptyUFM
, tcPluginStop = \_ -> return ()
}
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