runWithCmdCommands method

Future<Output> runWithCmdCommands(Program args)

Run the program with args using the clvm tools commands

Implementation

Future<Output> runWithCmdCommands(Program args) async {
  final programSource = await disassemble();
  final argsSource = await args.disassemble();
  final bridgeProgram =
      await ChiaToolsCmds.brun(["-c", programSource, argsSource]);
  final lines = bridgeProgram
      .split("\n")
      .map((e) => e.trim())
      .where((element) => element.isNotEmpty)
      .toList();

  BigInt cost = BigInt.from(0);
  if (lines.first.contains("cost = ")) {
    final strCost = lines.first.split("cost = ").last;
    cost = BigInt.parse(strCost);
  }
  String programWithOutPrefix = lines.last;
  if (programWithOutPrefix.startsWith("0x")) {
    programWithOutPrefix = programWithOutPrefix.substring(2);
  }

  return Output(
      Program._(
        sourceType: _ProgramSourceType.hex,
        sourceValue: programWithOutPrefix,
      ),
      cost);
}