def _get_freq_label_by_day()

in src/smjsindustry/finance/utils.py [0:0]

• 4 lines of code
• 2 McCabe index (conditional complexity)

def _get_freq_label_by_day(date_value: str) -> str:
    """Gets frequency label for the date value which is aggregated by day.

    Args:
        date_value (str): The date value.

    Returns:
        str: The date value aggregated by day.
    """
    if not bool(re.match(r"^\d{4}-\d{1,2}-\d{1,2}$", date_value)):
        raise ValueError("Date needs to be in yyyy-mm-dd format when freq is D")
    return date_value