def METHOD_NAME(self):
    return """\
    x
        Determines whether or not these contour lines are
        projected on the x plane. If `highlight` is set to True
        (the default), the projected lines are shown on hover.
        If `show` is set to True, the projected lines are shown
        in permanence.
    y
        Determines whether or not these contour lines are
        projected on the y plane. If `highlight` is set to True
        (the default), the projected lines are shown on hover.
        If `show` is set to True, the projected lines are shown
        in permanence.
    z
        Determines whether or not these contour lines are
        projected on the z plane. If `highlight` is set to True
        (the default), the projected lines are shown on hover.
        If `show` is set to True, the projected lines are shown
        in permanence.
    """