docstr: Returns the Parser object required to take inputs to data_prep.py
docstr_tok: ["Returns","the","Parser","object","required","to","take","inputs","to","data_prep.py"]
code: def get_parser():
      """Returns the Parser object required to take inputs to data_prep.py"""
      parser = argparse.ArgumentParser(
          description="LRS-3 Data Preparation steps",
          formatter_class=argparse.ArgumentDefaultsHelpFormatter,
      )
      parser.add_argument(
          "--train_val_path",
          type=str,
          help="Path to the Train/ Validation files",
      )
      parser.add_argument(
          "--test_path", type=str, help="Path to the Test files"
      )
      return parser
  
file_path: espnet/egs2/lrs3/asr1/local/data_prep.py
imports: import argparse
  import logging
  import os
  from pathlib import Path
  from typing import List, Union
  import numpy
label_desc: Use image node_id 3 for calling the Utils obj's underlying member method code with example usage: obj.get_parser() and returns: parser