Necessary modules for Angular Material Side Navigation

app.module.ts

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

import {AppComponent} from './app.component';
import {
  MatButtonModule,
  MatExpansionModule,
  MatIconModule,
  MatListModule,
  MatMenuModule,
  MatSidenavModule,
  MatToolbarModule
} from '@angular/material';
import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
import {CommonModule} from '@angular/common';
import {AppRoutingModule} from './app-routing.module';
import {DashboardComponent} from './dashboard/dashboard.component';
import {ProfileComponent} from './profile/profile.component';
import {RouterModule} from '@angular/router';


@NgModule({
  declarations: [
    AppComponent,
    DashboardComponent,
    ProfileComponent,
  ],
  imports: [
    BrowserModule,
    BrowserAnimationsModule,
    CommonModule,
    RouterModule,
    AppRoutingModule,
    MatButtonModule,
    MatExpansionModule,
    MatIconModule,
    MatListModule,
    MatMenuModule,
    MatSidenavModule,
    MatToolbarModule,
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }