Digest.Checkedval to_input : t -> Pickles.Impls.Step.Field.t Random_oracle.Input.Chunked.tval constant : Stable.Latest.t -> tval equal : t -> t -> Pickles.Impls.Step.Boolean.varval if_ : Pickles.Impls.Step.Boolean.var -> then_:t -> else_:t -> tval of_field : Pickles.Impls.Step.Field.t -> tval to_field_unsafe : t -> Pickles.Impls.Step.Field.tmodule Assert : sig ... end