JSON datetime between Python and JavaScript

最新推荐文章于 2023-10-21 22:21:24 发布

最新推荐文章于 2023-10-21 22:21:24 发布 · 185 阅读

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#javascript #json #python #ViewUI

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本文详细介绍了如何使用JavaScript 1.8.5版本中Date对象的toJSON方法进行日期到JSON格式的序列化，并通过Python的datetime.strptime函数将JSON格式的字符串反序列化为datetime对象，保持日期信息的一致性和准确性。

import json
json.dumps(d.isoformat())
var d = new Date("2011-05-25T13:34:05.787000");
As of Javascript 1.8.5, Date objects have a toJSON method, which returns a string in a standard format. To serialize the above Javascript object back to JSON, therefore, the command would be:

d.toJSON()

Which would give you:

'2011-05-25T20:34:05.787Z'

This string, once received in Python, could be deserialized back to a datetime object:

datetime.strptime('2011-05-25T20:34:05.787Z', '%Y-%m-%dT%H:%M:%S.%fZ')

This results in the following datetime object, which is the same one you started with and therefore correct:

datetime.datetime(2011, 5, 25, 20, 34, 5, 787000)