angular2-moment

moment.js pipes for Angular 2.0

This module works with Angular 2.x.

For the stable AngularJS 1.x version of this module, please see angular-moment.

Installation

npm install --save angular2-moment

If you use typescript 1.8, and typings, you may also need to install typings for moment.js:

typings install --save moment

For System.js users:

First you need to install moment:

npm install moment --save

Don´t forget to update your systemjs.config.js:

packages: {
            app: {
                main: './main.js',
                defaultExtension: 'js'
            },
            'moment': {
                main: './moment.js',
                defaultExtension: 'js'
            },
            'angular2-moment': {
                main: './index.js',
                defaultExtension: 'js'
            }
        }

Usage

Import MomentModule into your app's modules:

import {MomentModule} from 'angular2-moment';

@NgModule({
  imports: [
    MomentModule
  ]
})

This makes all the angular2-moment pipes available for use in your app components.

Angular RC 4 and earlier

Use an older version of the library, such as 0.8.2. You can find the documentation here.

Available pipes

amTimeAgo pipe

Takes an optional omitSuffix argument that defaults to false.

@Component({
  selector: 'app',
  template: `
    Last updated: {{myDate | amTimeAgo}}
  `
})

Prints Last updated: a few seconds ago

@Component({
  selector: 'app',
  template: `
    Last updated: {{myDate | amTimeAgo:true}}
  `
})

Prints Last updated: a few seconds

amCalendar pipe

@Component({
  selector: 'app',
  template: `
    Last updated: {{myDate | amCalendar}}
  `
})

Prints Last updated: Today at 14:00

amDateFormat pipe

@Component({
  selector: 'app',
  template: `
    Last updated: {{myDate | amDateFormat:'LL'}}
  `
})

Prints Last updated: January 24, 2016

amFromUnix pipe

@Component({
  selector: 'app',
  template: `
    Last updated: {{ (1456263980 | amFromUnix) | amDateFormat:'hh:mmA'}}
  `
})

Prints Last updated: 01:46PM

amDuration pipe

@Component({
  selector: 'app',
  template: `
    Uptime: {{ 365 | amDuration:'seconds' }}
  `
})

Prints Uptime: 6 minutes

amDifference pipe

@Component({
  selector: 'app',
  template: `
    Expiration: {{nextDay | amDifference: today :'days' : true}} days
  `
})

Prints Expiration: 1 day

Complete Example

import {NgModule, Component} from 'angular2/core';
import {BrowserModule} from '@angular/platform-browser';
import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {MomentModule} from 'angular2-moment';

@Component({
  selector: 'app',
  template: `
    Last updated: <b>{{myDate | amTimeAgo}}</b>, <b>{{myDate | amCalendar}}</b>, <b>{{myDate | amDateFormat:'LL'}}</b>
  `
})
export class AppComponent {
  myDate: Date;

  constructor() {
    this.myDate = new Date();
  }
}

@NgModule({
  imports: [
    BrowserModule,
    MomentModule
  ],
  declarations: [ AppComponent ]
  bootstrap: [ AppComponent ]
})
class AppModule {}

platformBrowserDynamic().bootstrapModule(AppModule);

Demo

See online demo on Plunker

WeMakeLive/angular2-moment