code: def timedelta_strings_to_integers(sequence):
      """
      Converts pandas string representations of timedeltas into integers of days.
  
      Parameters
      ----------
      sequence : iterable
          List or array of timedelta string representations, e.g. ['1D', '5D'].
  
      Returns
      -------
      sequence : list
          Integer days corresponding to the input sequence, e.g. [1, 5].
      """
      return list(map(lambda x: pd.Timedelta(x).days, sequence))
  
imports: import pandas
  import numpy
  import re
  import warnings
  from IPython.display import display
  from pandas.tseries.offsets import CustomBusinessDay, Day, BusinessDay
  from scipy.stats import mode
label_desc: Use image node_id 15 for calling a global function with example usage: timedelta_strings_to_integers(sequence) and returns: list