croniter provides iteration for datetime object with cron like format
译文：croniter为datetime对象提供类似cron格式的迭代
相关文档
安装
pip install croniter
示例
# -*- coding: utf-8 -*-
from croniter import croniter
from datetime import datetime
# every 5 minutes
cron = '*/5 * * * *'
# 验证cron表达式
is_valid = croniter.is_valid(cron)
print(is_valid)
# True
# 执行计划
base = datetime(2010, 1, 25, 4, 46)
iter = croniter(cron, base)
print(iter.get_next(datetime)) # 2010-01-25 04:50:00
print(iter.get_next(datetime)) # 2010-01-25 04:55:00
print(iter.get_next(datetime)) # 2010-01-25 05:00:00