Javascript – Turn a String to a 24 hour time format, using moment.Js

javascriptmomentjs

I am trying to format a String into a 24 hour format using moment JS at the moment I am not getting the expected output, the below explains it in more detail:

How I am coverting

 var testFormat = moment("9:00","HH:mm:ss");

I was hoping this would output:

09:00:00 (24 Hour format)

But for some reason is does not convert just the date, this is outputing the following:

1471507200000

Best Answer

You are using it wrong. You can provide a format as the second argument to moment. So in your case it would be:

var myMoment = moment("9:00","H:mm");

To get the moment. Now you can format it the way you want:

myMoment.format("HH:mm:ss");

DEMO

Related Solutions

Javascript – find documentation on formatting a date in JavaScript

I love 10 ways to format time and date using JavaScript and Working with Dates.

Basically, you have three methods and you have to combine the strings for yourself:

getDate() // Returns the date
getMonth() // Returns the month
getFullYear() // Returns the year

Example:

var d = new Date();
var curr_date = d.getDate();
var curr_month = d.getMonth() + 1; //Months are zero based
var curr_year = d.getFullYear();
console.log(curr_date + "-" + curr_month + "-" + curr_year);

Javascript – Format date with Moment.js

The 2nd argument to moment() is a parsing format rather than an display format.

For that, you want the .format() method:

moment(testDate).format('MM/DD/YYYY');

Also note that case does matter. For Month, Day of Month, and Year, the format should be uppercase.

Best Answer

Related Solutions

Javascript – find documentation on formatting a date in JavaScript

Javascript – Format date with Moment.js

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