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# Copyright 2016 Free Software Foundation, Inc.
# This file is part of GNU Radio
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
from __future__ import absolute_import
import six
from . import epy_block_io, expr_utils, extract_docs, flow_graph_complexity
from .hide_bokeh_gui_options_if_not_installed import hide_bokeh_gui_options_if_not_installed
def to_list(value):
if not value:
return []
elif isinstance(value, six.string_types):
return [value]
else:
return list(value)
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