Javascript 将字符串转换为 ISODate
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Convert string to ISODate
提问by user1665355
How could I convert the string "2015-02-02"to ISODate 2015-02-02T00:00:00.000Z? I was trying to find some example but did not.
如何将字符串转换"2015-02-02"为 ISODate 2015-02-02T00:00:00.000Z？我试图找到一些例子，但没有。
回答by Matthijs Brouns
You can use the regular Javascript date functionality for this
您可以为此使用常规的 Javascript 日期功能
new Date(dateString).toISOString()
from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/parse
来自https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/parse
However, date parsing is very inconsistent across browsers so if you need this to be robust I would look into parsing using for example with Moment.js as this will allow you to specify a format string by which the date should be parsed like such
然而，日期解析在浏览器之间非常不一致，所以如果你需要它是健壮的，我会考虑使用例如 Moment.js 进行解析，因为这将允许你指定一个格式字符串，日期应该像这样解析
date = moment("12-25-1995", "YYYY-MM-DD");
date.format(); //will return an ISO representation of the date
回答by RobG
To change "2015-02-02" to "2015-02-02T00:00:00.000Z" simply append "T00:00:00.000Z":
要将“2015-02-02”更改为“2015-02-02T00:00:00.000Z”，只需附加“T00:00:00.000Z”：
console.log('2015-02-02' + 'T00:00:00.000Z');
Parsing to a Date and calling toISOStringwill fail in browsers that don't correctly parse ISO dates and those that don't have toISOString.
在无法正确解析 ISO 日期和没有toISOString 的浏览器中，解析为日期并调用toISOString将失败。
回答by lilhamad
new Date("11/11/2019").toISOString()
or use it as a variable
或将其用作变量
mydate = "11/11/2019"
new Date("11/11/2019").toISOString()
回答by Alex R
new Date("2015-02-02").toISOString()
回答by Vadorequest
new Date('2015-02-02').toISOString() // Results in "2015-02-02T00:00:00.000Z"
See this link for further documentation: http://www.w3schools.com/jsref/jsref_toisostring.asp
有关更多文档，请参阅此链接：http: //www.w3schools.com/jsref/jsref_toisostring.asp
