How to convert date in javascript?

Question

I try to use new Date() in javascript, and it display like this

Sat Dec 17 2016 00:00:00 GMT+0800 (your country standard time)

but I want to convert to display like this

2020-02-05T06:23:34

I try to search it in google but I don't know the term that Im gonna use to search the date.

Answer 1

new Date().toJSON().slice(0,19)

Answer 2

You can use Date.toISOString

The timezone is always zero UTC offset, as denoted by the suffix "Z"

 console.log(new Date(`Sat Dec 17 2016 00:00:00 GMT+0800 `).toISOString()) 

Answer 3

You can use the Following Methods:

let date = new Date().toISOString().slice(0,19)

or

let date = new Date().toJSON().slice(0,19)

You can find similar methods from here: https://www.w3schools.com/jsref/jsref_toisostring.asp

Answer 4

You can use moment.js library for that

 var date=new Date(); let c=moment(date).format(); console.log(c) let s=c.split("+") console.log(s[0]) 

 <script src="//cdnjs.cloudflare.com/ajax/libs/moment.js/2.10.3/moment.min.js"></script> 

Answer 5

With vanilla JS you could use toISOString . Go ahead and try

(new Date()).toISOString(); .

Output would be in this format: "2019-02-01T05:43:11.618Z" .

If you don't need the time zone you can format it, or use character handling.

Otherwise, use a library like moment.js or date-fns to handle date formatting.