code: def _get_inst(inst, request, evoked):
      # ↓ XXX workaround:
      # ↓ parametrized fixtures are not accessible via request.getfixturevalue
      # ↓ https://github.com/pytest-dev/pytest/issues/4666#issuecomment-456593913
      return (
          evoked if inst == "evoked" else request.getfixturevalue(inst)
      )
  
imports: from functools import partial
  import numpy
  import pytest
  from matplotlib.colors import same_color
  from numpy.testing import assert_array_equal
  from mne import Annotations
  from mne.time_frequency import read_spectrum
  from mne.time_frequency.spectrum import EpochsSpectrumArray, SpectrumArray
label_desc: Use image node_id 4 for calling a global function with example usage: _get_inst(inst, request, evoked) and returns: unknown