var time '15:30:00' var formatted moment (time, 'HH:mm:ss').format ('hh:mm A') console. fromNow ( true ) //5 months Manipulate a date at 6:29 Add a comment 2 Answers Sorted by: 73 You need to add a format string into the moment function because your date is not a valid ISO date. fromNow ( true ) //a month moment ( '' ). fromNow ( true ) //2 years moment ( '' ). If you pass true to fromNow(), it just shows the difference, without reference to future/past. isValid () //true Time ago, time until date
Moment provides some constants you can use instead of writing your own format: ConstantĪny date can be checked for validity using the isValid() method: moment ( '' ). The string format accepts the same formats I described in the “Parse a date” section above.Įxample: moment ().
Moment offers a handy way to format the date according to your needs, using the format() method: date. All you can do is to use the built-in methods, and compose the date as you want using them. When you want to output the content of a plain JavaScript Date object, you have little options to determine the formatting. Here’s a format reference: FormatĢ-digits hours (24 hour time) from 0 to 23Ģ-digits hours (24 hour time) from 0 to 23 without leading 0Ģ-digits hours (24 hour time) from 1 to 24Ģ-digits hours (24 hour time) from 1 to 24 without leading 0 ISO 8601 is definitely the most convenient. the formats accepted by the Date object.It accepts any string, parsed according to (in order): Or require it (using CommonJS): const moment = require ( 'moment' ) Get the current date and time const date = moment () Parse a dateĪ moment object can be initialized with a date by passing it a string: const date = moment (string)
Moment format only hour install#
If you install using npm you need to import the package (using ES Modules): import moment from 'moment' You can include it directly in your page using a script tag, from : This article aims to explain the basics and the most common usages of this library. Moment.js is an awesome JavaScript library that helps you manage dates, in the browser and in Node.js as well. Moment.js is a great help in managing dates in JavaScript
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