code: def _get_did_for_fake_scene(area, arr, extra_attrs, daskify):
      """Add instance to fake scene.  Helper for make_fake_scene."""
      from satpy.resample import add_crs_xy_coords
  
      if isinstance(arr, DataArray):
          new = arr.copy()  # don't change attributes of input
          new.attrs.update(extra_attrs)
      else:
          if daskify:
              arr = da.from_array(arr)
          new = DataArray(arr, dims=("y", "x"), attrs=extra_attrs)
      if area:
          new = add_crs_xy_coords(new, extra_attrs["area"])
      return new
  
imports: from contextlib import contextmanager
  from datetime import datetime
  from typing import Any
  from unittest import mock
  import dask.array
  import numpy
  from pyresample import create_area_def
  from pyresample.geometry import BaseDefinition, SwathDefinition
  from xarray import DataArray
  from satpy import Scene
  from satpy.composites import GenericCompositor, IncompatibleAreas
  from satpy.dataset import DataID, DataQuery
  from satpy.dataset.dataid import default_id_keys_config, minimal_default_keys_config
  from satpy.modifiers import ModifierBase
  from satpy.readers.file_handlers import BaseFileHandler
label_desc: Use image node_id 11 for calling a global function with example usage: _get_did_for_fake_scene(area, arr, extra_attrs, daskify) and returns: new