src/app/menu/menu.module.ts
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { HeaderBarComponent } from './header-bar/header-bar.component';
import { FooterBarComponent } from './footer-bar/footer-bar.component';
import {
MatToolbarModule,
MatButtonModule,
MatIconModule
} from '@angular/material';
@NgModule({
imports: [
CommonModule,
MatToolbarModule,
MatButtonModule,
MatIconModule
],
exports: [
FooterBarComponent,
HeaderBarComponent
],
declarations: [ FooterBarComponent, HeaderBarComponent]
})
export class MenuModule { }