code: def refine_args(args):
      if args.write_size and type(args.write_size) == str:
          args.write_size = refine_integer_value(args.write_size)
  
      if args.block_size and type(args.block_size) == str:
          args.block_size = refine_integer_value(args.block_size)
  
label_desc: Use image node_id 5 for calling a global function with example usage: refine_args(args) without return types