Python -如何编写在一年的第一天生成该系列的函数？

import datetime

def generate_series(year):
    start_date = datetime.date(year, 1, 1)
    end_date = datetime.date(year, 12, 31)
    delta = datetime.timedelta(days=1)

    current_date = start_date
    while current_date <= end_date:
        yield current_date
        current_date += delta

# 示例用法
year = 2022
series = generate_series(year)
for date in series:
    print(date)