Source code for shuup.admin.utils.str_utils

# This file is part of Shuup.
#
# Copyright (c) 2012-2017, Shoop Commerce Ltd. All rights reserved.
#
# This source code is licensed under the OSL-3.0 license found in the
# LICENSE file in the root directory of this source tree.
import re


[docs]def camelcase_to_snakecase(string_to_convert):
    """
    Convert CamelCase string to snake_case

    Original solution in
    http://stackoverflow.com/questions/1175208/elegant-python-function-to-convert-camelcase-to-snake-case
    """
    s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', string_to_convert)
    return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower()