code: def daily_return(close, fillna=False):
      """Daily Return (DR)
  
      Args:
          close(pandas.Series): dataset 'Close' column.
          fillna(bool): if True, fill nan values.
  
      Returns:
          pandas.Series: New feature generated.
      """
      return DailyReturnIndicator(
          close=close, fillna=fillna
      ).daily_return()
  
imports: import numpy
  import pandas
  from ta.utils import IndicatorMixin
label_desc: Use image node_id 1 for calling a global function with example usage: daily_return(close, fillna) and returns: DailyReturnIndicator