code: def get_args():
      return parser.parse_args()
  
file_path: transform/examples/census_example_common.py
imports: import argparse
  import os
  import tempfile
  import apache_beam
  import tensorflow.compat.v2
  import tensorflow_transform
  import tensorflow_transform.beam
  from tfx_bsl.public import tfxio
label_desc: Use image node_id 1 for calling a global function with example usage: get_args() and returns: parser