import { Component } from '@angular/core';
import { HEROES } from './hero';
 
@Component({
  selector: 'app-hero-parent',
  template: `
    ‹h2›{{master}} controls {{heroes.length}} heroes‹/h2›
    ‹app-hero-child *ngFor="let hero of heroes"
      [hero]="hero"
      [master]="master"›
    ‹/app-hero-child›
  `
})
export class HeroParentComponent {
  heroes = HEROES;
  master = 'Master';
}