def _settings_closed(events, params):
    params['fig_options'] = None
Uses python enumerate to to zip the sequence with indexes starting at start.
dataset/ETHPy150Open mne-tools/mne-python/mne/viz/epochs.py/_settings_closed--crossover with--dataset/ETHPy150Open EntilZha/PyFunctional/functional/pipeline.py/Sequence.enumerate