Source file client_proto_args.ml

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open Alpha_client_context
open Protocol
open Alpha_context

type error += Bad_tez_arg of string * string (* Arg_name * value *)

let () =
  register_error_kind
    `Permanent
    ~id:"badTezArg"
    ~title:"Bad Tez Arg"
    ~description:"Invalid \xEA\x9C\xA9 notation in parameter."
    ~pp:(fun ppf (arg_name, literal) ->
      Format.fprintf
        ppf
        "Invalid \xEA\x9C\xA9 notation in parameter %s: '%s'"
        arg_name
        literal)
    Data_encoding.(obj2 (req "parameter" string) (req "literal" string))
    (function
      | Bad_tez_arg (parameter, literal) -> Some (parameter, literal)
      | _ -> None)
    (fun (parameter, literal) -> Bad_tez_arg (parameter, literal))

let tez_sym = "\xEA\x9C\xA9"

let tez_parameter param =
  Tezos_clic.parameter (fun _ s ->
      match Tez.of_string s with
      | Some tez -> return tez
      | None -> fail (Bad_tez_arg (param, s)))

let tez_arg ~default ~parameter ~doc =
  Tezos_clic.default_arg
    ~long:parameter
    ~placeholder:"amount"
    ~doc
    ~default
    (tez_parameter ("--" ^ parameter))

let no_print_source_flag =
  Tezos_clic.switch
    ~long:"no-print-source"
    ~short:'q'
    ~doc:
      "don't print the source code\n\
       If an error is encountered, the client will print the contract's source \
       code by default.\n\
       This option disables this behaviour."
    ()