Changing a datetime string into a specific unit of time (such as seconds) using Javascript

Question

Changing a datetime string into a specific unit of time (such as seconds) using Javascript

Struggling with converting a Rails timestamp into a usable format for JavaScript.

When alerting the time of an event, the string produced is: 2016-02-18T23:07:00.000-08:00. It doesn't appear to be a UTC string, according to this resource, and I'm unsure of the time format.

Attempted to convert using this method:

  var t = "2016-02-18T23:07:00.000-08:00"
  var u = t.to_time

However, this returns "undefined." Seeking to convert this string in JavaScript to seconds or milliseconds. Is it achievable?

javascript ruby-on-rails datetime

Answer 1

Answer №1

let date = "2016-02-18T23:07:00.000-08:00"
let parsedDate = Date.parse(date);

Answer 2

let date = "2016-02-18T23:07:00.000-08:00"
let parsedDate = Date.parse(date);

Answer 3

Answer №2

If you want to easily manipulate dates and times in JavaScript, consider using Moment.js:

moment('2016-02-18T23:07:00.000-08:00').format('LLL');

As a result, you'll get:

February 19, 2016 8:07 AM

Alternatively, you can parse a timestamp like this:

Date.parse('2016-02-18T23:07:00.000-08:00');

This method works perfectly fine.

Check out Moment.js here

Answer 4

If you want to easily manipulate dates and times in JavaScript, consider using Moment.js:

moment('2016-02-18T23:07:00.000-08:00').format('LLL');

As a result, you'll get:

February 19, 2016 8:07 AM

Alternatively, you can parse a timestamp like this:

Date.parse('2016-02-18T23:07:00.000-08:00');

This method works perfectly fine.

Check out Moment.js here

Changing a datetime string into a specific unit of time (such as seconds) using Javascript

Answer №1

Answer №2

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