File: OverloadedLabels.hs.prettyprinter.golden

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{-# LANGUAGE OverloadedLabels, DataKinds, FlexibleContexts,
  FlexibleInstances, MultiParamTypeClasses, NoMonomorphismRestriction
  #-}
import GHC.OverloadedLabels

instance IsLabel "true" Bool where
        fromLabel _ = True

instance IsLabel "_False1'" Bool where
        fromLabel _ = False

a :: IsLabel "true" t => t
a = #true
b = #_False1'

c :: Bool
c = #true
main
  = do print (a :: Bool)
       print (b :: Bool)
       print c