code: def get_module(dir_path: str, relative_to_dir: str) -> str:
      """Get module that corresponds to path relative to relative_to_dir.
  
      Args:
        dir_path: Path to directory.
        relative_to_dir: Get module relative to this directory.
  
      Returns:
        Name of module that corresponds to the given directory.
      """
      dir_path = dir_path[len(relative_to_dir) :]
      # Convert path separators to '/' for easier parsing below.
      dir_path = dir_path.replace(os.sep, "/")
      return dir_path.replace("/", ".").strip(".")
  
imports: import collections
  from collections.abc import Mapping, Sequence, Set
  import dataclasses
  import os
  from typing import Optional
  from absl import app
  from absl import flags
  from tensorflow.python.tools.api.generator2.shared import exported_api
label_desc: Use image node_id 2 for calling a global function with example usage: get_module(dir_path, relative_to_dir) and returns: dir_path