angular-docs-cn/public/docs/_examples/style-guide/ts/04-12/app/core/nav/nav.component.html

<!--#docregion-->
<header>
  <div>
    <h4>Tour of Heroes</h4>
  </div>
  <nav>
    <ul>
      <li *ngFor="let item of menuItems">
        {{item}}
      </li>
    </ul>
  </nav>
  <br/>
</header>