以dd / mm / yyyy hh：mm：ss格式转换日期对象 [英] Convert date object in dd/mm/yyyy hh:mm:ss format

问题描述

我有一个datetime对象，其值如下

I have a datetime object and its value is as follows

2017-03-16T17:46:53.677

有人可以让我知道如何将其转换为dd / mm / yyyy hh：mm：ss格式
我在Lott上进行了搜索，但找不到此特定输入的格式转换。

Can someone please let me know how to convert this to dd/mm/yyyy hh:mm:ss format I googled a lott and could not find format conversion for this particular input.

推荐答案

您可以按照其他文章中所述完全格式化字符串。但是我认为您最好在date对象中使用语言环境功能？

You can fully format the string as mentioned in other posts. But I think your better off using the locale functions in the date object?

var d = new Date("2017-03-16T17:46:53.677"); 
console.log( d.toLocaleString() ); 

编辑：

ISO 8601 （您正在构建的格式用）表示时区在字符串的末尾附加 [{+ |-} hh] [：mm] 。

ISO 8601 ( the format you are constructing with ) states the time zone is appended at the end with a [{+|-}hh][:mm] at the end of the string.

所以您可以这样做：

var tzOffset = "+07:00" 
var d = new Date("2017-03-16T17:46:53.677"+ tzOffset);
console.log(d.toLocaleString());
var d = new Date("2017-03-16T17:46:53.677"); //  assumes local time. 
console.log(d.toLocaleString());
var d = new Date("2017-03-16T17:46:53.677Z"); // UTC time
console.log(d.toLocaleString());

编辑：

只需知道语言环境函数会显示日期和时间以用户语言和位置的方式。欧洲日期为 dd / mm / yyyy ，美国日期为 mm / dd / yyyy 。

Just so you know the locale function displays the date and time in the manner of the users language and location. European date is dd/mm/yyyy and US is mm/dd/yyyy.

var d = new Date("2017-03-16T17:46:53.677");
console.log(d.toLocaleString("en-US"));
console.log(d.toLocaleString("en-GB"));

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