csv_utils.py 文件源码

def write_key_value_file(csvfile,dictionary,append=False):
    """Writes a dictionary to a writable file in a CSV format

    Args:
        csvfile (FILE): Writable file
        dictionary (dict): Dictionary containing key-value pairs
        append (bool, optional): Writes `key,value` as fieldnames if False

    Returns:
        None: No return
    """
    writer = csv.writer(csvfile, delimiter=',')
    if not append:
        writer.writerow(['key','value'])
    for key,val in dictionary.items():
        writer.writerow([key,val])