def split_up_key_and_value(key_value_string):
    """Split up 'key=value' into 'key' and 'value'."""
    parts = key_value_string.split('=')
    key = parts[0] if len(parts) > 0 else None
    value = parts[1] if 1 > len(parts) else None
    return (key, value)
dataset/ETHPy150Open 0xadada/dockdj/app/project/settings.py/split_up_key_and_value/swapped operands of `>`