code: def is_extension_uncompiled_python_source(file_path):
      _, extension = os.path.splitext(file_path)
      return extension.lower() in UNCOMPILED_SOURCE_SUFFIXES
  
file_path: tensorflow-upstream/tensorflow/python/debug/lib/source_utils.py
imports: import collections
  import os
  import re
  import zipfile
  from absl import app
  import numpy
  from tensorflow.python.debug.lib import profiling
label_desc: Use image node_id 2 for calling a global function with example usage: is_extension_uncompiled_python_source(file_path) and returns: unknown