johnbumgarner

import re

class ExpungeCharacters(object):
    """
    This class is used to scrub specific items from text strings.  These items include single ASCII characters,
    non-ASCII characters and single digits.
    Usage: input_text = '“Projected Set-tled Balan&ce†456$'
           clean = cleanse_text_utilities.ExpungeCharacters(input_text)
           print(clean.remove_non_ascii())
    """

johnbumgarner

class ListManipulations(object):
    """
    This class is used to manipulate various list types.  The manipulate types include the deduplication of
    single and multidimensional lists.  Multidimensional lists can also be flattened into a single list.
    Usage: inputList = list_utilities.ListManipulations(sample_list)
           print(inputList.deduplicate_multidimensional_list())
    """
    def __init__(self, input_list):
        """
        :param input_list: list to process

johnbumgarner

def divide_list_into_chunks(input_list, len_of_chunk):
    """
    This function will divide a list into chunks.
    :param input_list: list to divided
    :param len_of_chunk: maximum length of each chunk
    :return:
    """
    for i in range(0, len(input_list), len_of_chunk):
        yield input_list[i:i + len_of_chunk]