website/src/app/app.module.ts

import {BrowserModule} from '@angular/platform-browser';
import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
import {AngularFireModule} from 'angularfire2';
import {AngularFirestoreModule} from 'angularfire2/firestore';
import {NgModule} from '@angular/core';
import {FormsModule, ReactiveFormsModule} from '@angular/forms';
import {AppComponent} from './app.component';
import {environment} from '../environments/environment.prod';
import {ConvertFromGPipe, ConvertToGPipe} from './units.pipe';
import {ScalePipe} from './scale.pipe';
import {AngularMaterialModule} from './material.module';

@NgModule({
  declarations: [AppComponent, ConvertFromGPipe, ConvertToGPipe, ScalePipe],
  imports: [
    AngularMaterialModule,
    AngularFireModule.initializeApp(environment.firebase),
    AngularFirestoreModule,
    BrowserAnimationsModule,
    BrowserModule,
    FormsModule,
    ReactiveFormsModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule {}