41 lines
960 B
Dart
41 lines
960 B
Dart
// #docplaster
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// #docregion
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// #docregion imports
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import 'dart:async';
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import 'package:angular2/core.dart';
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// #docregion import-router
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import 'package:angular2/router.dart';
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// #enddocregion import-router
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import 'hero.dart';
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import 'hero_service.dart';
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// #enddocregion imports
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// #docregion metadata
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@Component(
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selector: 'my-dashboard',
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// #docregion templateUrl
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templateUrl: 'dashboard_component.html',
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// #enddocregion templateUrl
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// #docregion css
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styleUrls: const ['dashboard_component.css'],
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// #enddocregion css
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directives: const [ROUTER_DIRECTIVES],
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)
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// #enddocregion metadata
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// #docregion class, component
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class DashboardComponent implements OnInit {
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List<Hero> heroes;
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// #docregion ctor
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final HeroService _heroService;
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DashboardComponent(this._heroService);
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// #enddocregion ctor
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Future<Null> ngOnInit() async {
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heroes = (await _heroService.getHeroes()).skip(1).take(4).toList();
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}
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}
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