class_docstr: Argument parser for torchserve and torchserve-export commands
  TODO : Add readme url
class_docstr_tok: ["Argument","parser","for","torchserve","and","torchserve-export","commands","TODO",":","Add","readme","url"]
code: def extract_args(args=None):
      parser = ArgParser.ts_parser()
      return parser.parse_args(args) if args else parser.parse_args()
  
imports: import argparse
label_desc: Use image node_id 3 for calling the ArgParser obj's underlying member method code with example usage: obj.extract_args(args) and returns: unknown