How to display the currency symbol to the right in Angular

This is working (angular 6) on html side:

{{ amount | currency: 'EUR':'symbol':undefined:'fr-FR' }}

and on typescript side:

const number = 123456.789;
console.log(new Intl.NumberFormat('fr-FR', { style: 'currency', currency: 'EUR' }).format(number));

123.456,79 €

I was looking to this answer, and the current version of angular it is possible to define providers for localization and Default currency code.

Like this.

import { BrowserModule } from '@angular/platform-browser';
import { NgModule, LOCALE_ID, DEFAULT_CURRENCY_CODE } from '@angular/core';

import localePt from '@angular/common/locales/pt';
import { registerLocaleData } from '@angular/common';

// Register the localization
registerLocaleData(localePt, 'pt-BR');

@NgModule({
  declarations: [
    AppComponent,
    NotificationListComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    ReactiveFormsModule,
    HttpClientModule,
  ],
  providers: [
    {
      provide: LOCALE_ID,
      useValue: 'pt-BR'
     },
     {
       provide: DEFAULT_CURRENCY_CODE,
       useValue: 'BRL'
     },
    DataService,
    NotificationsService,
    GeoLocationService,
  ],
  entryComponents: components,
})

Once done, the utilization is very simple:

<div class="col-12" *ngIf="isContentInsurance.value">
     <h5 class="pull-left">Gst</h5>
     <span class="pull-right">-{{offers.contentInsurance | currency}}</span>
</div>

It is not necessary to create any custom pipeline or different custom action.

Since Angular2 RC6 version you can set default locale directly in your app module (providers):

import {NgModule, LOCALE_ID} from '@angular/core';

@NgModule({
  providers: [{
      provide: LOCALE_ID,
      useValue: 'de-DE' // 'de-DE' for Germany, 'fr-FR' for France ...
    },
  ]
})

Afterwards the currency pipe should pick up the locale settings and move the symbol to right:

@Component({
  selector:"my-app",

  template:`
    <h2>Price:<h2>
     {{price|currency:'EUR':true}}
  `
})