theorem Dictionary.instCoeDepTypeActionOfIs._proof_1
theorem Dictionary.instCoeDepTypeActionOfIs._proof_1: ∀ (x : Type) [e4xks8h4.Dictionary.Action.Is x], e4xks8h4.Dictionary.Action.Is x
theorem Dictionary.instCoeDepTypeActionOfIs._proof_1
theorem Dictionary.instCoeDepTypeActionOfIs._proof_1: ∀ (x : Type) [e4xks8h4.Dictionary.Action.Is x], e4xks8h4.Dictionary.Action.Is x