[ { "BlackBox" :
    { "name"      : "Clash.Explicit.Signal.unsafeSynchronizer"
    , "type" :
"unsafeSynchronizer
  :: Clock dom1 g1
  -> Clock dom2 g2
  -> Signal dom1 a -- ARG[2]
  -> Signal dom2 a"
    , "templateE" : "~ARG[2]"
    }
  }
]