Angular 1 vs Angular 2 Factories and Values

angular1-filters-v-angular2-factories-values.js

// Angular 1
const module = angular.module('myModule', []);
module.service('MyService', MyService);
module.factory('MyFactory', MyFactory);
module.value('MyValue', MyValue);

/***************************************************************/

// Angular 2
import { NgModule } from '@angular/core';

@NgModule({
  providers: [
    MyService,
    {provide: MyFactory, useFactory: MyFactory},
    {provide: MyValue, useValue: MyValue}
  ]
})
export class MyModule { }