def __init__(        self, axes, loc, *,        size=None, width=None, color=None, major=True, pad=None, zorder=None,  # global        tickdir=None, tick1On=True, tick2On=True,  # tick prop        labelsize=None, labelcolor=None, labelrotation=0,  # label prop        label1On=True, label2On=False,  # label prop        grid_color=None, grid_linestyle=None, grid_linewidth=None,  # grid prop        grid_alpha=None, gridOn=None,  # grid prop        **kwargs,  # Other Line2D kwargs applied to gridlines.    ):

remaining_kwargs = {            k: v for k, v in kwargs.items() if not k.startswith('grid_')}        if remaining_kwargs:            raise ValueError(f"Invalid kwargs: {remaining_kwargs.keys()}")