@register.tag('box')
def do_box(parser, token):
    bits = token.split_contents()

    nodelist = parser.parse(('end' + bits[0],))
    parser.delete_first_token()
    return _parse_box(nodelist, bits)
True when we are in paste mode.
dataset/ETHPy150Open ella/ella/ella/core/templatetags/core.py/do_box--crossover with--dataset/ETHPy150Open jonathanslenders/python-prompt-toolkit/prompt_toolkit/interface.py/CommandLineInterface.in_paste_mode