code: def make_cf_data_array(
      dataarray,
      epoch=None,
      flatten_attrs=False,
      exclude_attrs=None,
      include_orig_name=True,
      numeric_name_prefix="CHANNEL_",
  ):
      """Make the xr.DataArray CF-compliant.
  
      Args:
          dataarray (xr.DataArray): The data array to be made CF-compliant.
          epoch (str, optional): Reference time for encoding of time coordinates.
              If None, the default reference time is defined using `from satpy.cf.coords import EPOCH`.
          flatten_attrs (bool, optional): If True, flatten dict-type attributes. Defaults to False.
          exclude_attrs (list, optional): List of dataset attributes to be excluded. Defaults to None.
          include_orig_name (bool, optional): Include the original dataset name in the netcdf variable attributes.
              Defaults to True.
          numeric_name_prefix (str, optional): Prepend dataset name with this if starting with a digit.
              Defaults to ``"CHANNEL_"``.
  
      Returns:
          xr.DataArray: A CF-compliant xr.DataArray.
      """
      dataarray = _preprocess_data_array_name(
          dataarray=dataarray,
          numeric_name_prefix=numeric_name_prefix,
          include_orig_name=include_orig_name,
      )
      dataarray = preprocess_attrs(
          data_arr=dataarray,
          flatten_attrs=flatten_attrs,
          exclude_attrs=exclude_attrs,
      )
      dataarray = add_xy_coords_attrs(dataarray)
      if "time" in dataarray.coords:
          dataarray = set_cf_time_info(dataarray, epoch=epoch)
      return dataarray
  
imports: import logging
  import warnings
  from satpy.cf.attrs import preprocess_attrs
  from satpy.cf.coords import add_xy_coords_attrs, set_cf_time_info
label_desc: Use image node_id 3 for calling a global function with example usage: make_cf_data_array(dataarray, epoch, flatten_attrs, exclude_attrs, include_orig_name, numeric_name_prefix) and returns: dataarray