code: def get_units(value):
      if value in _unit_map:
          return _unit_map[value]
  
      # m is case significant
      if value.lower() in _unit_map:
          return _unit_map[value.lower()]
  
      return value
  
imports: import math
  import re
  import warnings
  from typing import Sequence, Union
  import cupy
  import numpy
  import pandas
  import pandas.tseries.offsets
  from pandas.core.tools.datetimes import _unit_map
  from typing_extensions import Self
  import cudf
  from cudf import _lib
  from cudf._lib.strings.convert.convert_integers import is_integer
  from cudf.api.types import is_integer, is_scalar
  from cudf.core import column
  from cudf.core.index import as_index
label_desc: Use image node_id 3 for calling a global function with example usage: get_units(value) and returns: value, _unit_map, _unit_map