!7

p {
  bool have = nempty(muricaPassword());
  print("Have password already? " + yn(have));
  
  S pass;
  if (args.length >= 1) {
    print("Have args: " + sfu(args));
    pass = args[0];
  } else {
    print("Please give 'murica pass." + (have ? " (Enter to delete)" : ""));
    pass = trim(readLineHidden());
  }
  
  saveTextFile(muricaPasswordFile(), pass);
  print("ok, password " + (empty(pass) ? "cleared" : "saved") + ".");
}