Module Sapling_helpers.Common

val assert_true : (bool, 'a) Stdlib.result Lwt.t -> (unit, 'a) Stdlib.result Lwt.t
val assert_false : (bool, 'a) Stdlib.result Lwt.t -> (unit, 'a) Stdlib.result Lwt.t
val assert_some : ('a option, 'b) Stdlib.result Lwt.t -> ('a, 'b) Stdlib.result Lwt.t
val assert_none : ('a option, 'b) Stdlib.result Lwt.t -> (unit, 'b) Stdlib.result Lwt.t
val assert_error : ('a, 'b) Stdlib.result Lwt.t -> (unit, 'c) Stdlib.result Lwt.t
val print : ?prefix:string -> 'a Data_encoding.Encoding.t -> 'a -> unit
val to_hex : 'a -> 'a Data_encoding.Encoding.t -> string
val randomized_byte : ?pos:int -> 'a -> 'a Data_encoding.Encoding.t -> 'a
val wallet_gen : unit -> wallet