code: def parseCommandLine(self):
      parser = argparse.ArgumentParser(
          description="Helper script for code formatting."
      )
      parser.add_argument(
          "input", nargs="+", help="files or directories to process"
      )
      parser.add_argument(
          "-v",
          "--verify",
          action="store_true",
          help="do not change file, but only verify the format is correct",
      )
      parser.add_argument(
          "-d",
          "--diff",
          action="store_true",
          help="show diff, implies verify mode",
      )
      parser.add_argument(
          "-e",
          "--exclude",
          nargs="+",
          metavar="exclude",
          help="exclude files or directories containing words from the exclude list in their names",
      )
      parser.add_argument(
          "-y",
          "--yes",
          action="store_true",
          help="do not ask for confirmation before formatting more than one file",
      )
      parser.add_argument(
          "--version",
          action="version",
          version="%(prog)s " + SCRIPT_VERSION,
      )
      self.args = parser.parse_args()
      if self.args.diff:
          self.args.verify = True
  
imports: import argparse
  import filecmp
  import os
  import re
  import sets
  import subprocess
  import sys
  from termcolor import cprint
label_desc: Use image node_id 2 for calling the CodeFormat obj's underlying member method code with example usage: obj.parseCommandLine() without return types