def pprint_display(obj):
    if 'html' not in Store.display_formats:
        return None

    # If pretty printing is off, return None (fallback to next display format)
    ip = get_ipython()  #  # noqa (in IPython namespace)
    if not ip.display_formatter.formatters['text/plain'].pprint:
        return None
    return display(obj, raw=True)
dataset/ETHPy150Open ioam/holoviews/holoviews/ipython/display_hooks.py/pprint_display/original