moment time calculation code example

Example 1: moment js date diff

var now  = "04/09/2013 15:00:00";
var then = "02/09/2013 14:20:30";

var ms = moment(now,"DD/MM/YYYY HH:mm:ss").diff(moment(then,"DD/MM/YYYY HH:mm:ss"));
var d = moment.duration(ms);
var s = d.format("hh:mm:ss");

// outputs: "48:39:30"

Example 2: vue moment js difference between dates in minutes

var now  = "04/09/2013 15:00:00";
var then = "04/09/2013 14:20:30";

moment.utc(moment(now,"DD/MM/YYYY HH:mm:ss").diff(moment(then,"DD/MM/YYYY HH:mm:ss"))).format("HH:mm:ss")

// outputs: "00:39:30"

Example 3: angular moment pipe timeAgo

Ref: https://github.com/urish/ngx-moment
Import MomentModule into your app's modules:

import { MomentModule } from 'ngx-moment';

@NgModule({
  imports: [
    MomentModule
  ]
})
If you would like to supply any NgxMomentOptions that will be made available to the pipes you can also use:

import { MomentModule } from 'ngx-moment';

@NgModule({
  imports: [
    MomentModule.forRoot({
      relativeTimeThresholdOptions: {
        'm': 59
      }
    })
  ]
})