material.module.ts

import {NgModule} from '@angular/core';
import {MatProgressSpinnerModule, MatTabsModule, MatToolbarModule} from '@angular/material';

const modules = [
  MatProgressSpinnerModule,
  MatToolbarModule,
  MatTabsModule,
];

@NgModule({
  declarations: [],
  imports: [
    ...modules,
  ],
  exports: [
    ...modules,
  ],
  providers: [],
  bootstrap: [],
})
export class MaterialModule {
}