def _draw_outlines(ax, outlines):
    outlines_ = dict([(k, v) for k, v in outlines.items() if k not in
                      ['patch', 'autoshrink']])
    for key, (x_coord, y_coord) in outlines_.items():
        if 'mask' in key:
            continue
        ax.plot(x_coord, y_coord, color='k', linewidth=1, clip_on=False)
    return outlines_
:param name: Backend name.
dataset/ETHPy150Open mne-tools/mne-python/mne/viz/topomap.py/_draw_outlines--crossover with--dataset/ETHPy150Open StackStorm/st2/st2auth/st2auth/backends/__init__.py/get_backend_instance