eafd7db119
* chore(ng2/dart): update from beta.1x to beta.18 Update made to all `pubspec.yaml` files and to relevant prose. Note that pipes was back a beta.15; the rest were at beta.17. * chore(pipes/dart): update ngFor microsyntax and transform method param Updates to pipe example source code: - Pipe `transform()` method parameters - `ngFor` microsyntax, from `#` to `let`
70 lines
1.7 KiB
Dart
70 lines
1.7 KiB
Dart
// #docregion ng-for
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<li *ngFor="let hero of heroes">
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<span class="badge">{{hero.id}}</span> {{hero.name}}
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</li>
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// #enddocregion ng-for
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// #docregion heroes-styled
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<h2>My Heroes</h2>
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<ul class="heroes">
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<li *ngFor="let hero of heroes">
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<span class="badge">{{hero.id}}</span> {{hero.name}}
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</li>
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</ul>
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// #enddocregion heroes-styled
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// #docregion selectedHero-click
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<li *ngFor="let hero of heroes" (click)="onSelect(hero)">
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<span class="badge">{{hero.id}}</span> {{hero.name}}
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</li>
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// #enddocregion selectedHero-click
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// #docregion selectedHero-details
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<h2>{{selectedHero.name}} details!</h2>
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<div><label>id: </label>{{selectedHero.id}}</div>
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<div>
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<label>name: </label>
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<input [(ngModel)]="selectedHero.name" placeholder="name">
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</div>
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// #enddocregion selectedHero-details
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// #docregion ng-if
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<div *ngIf="selectedHero != null">
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<h2>{{selectedHero.name}} details!</h2>
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<div><label>id: </label>{{selectedHero.id}}</div>
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<div>
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<label>name: </label>
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<input [(ngModel)]="selectedHero.name" placeholder="name">
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</div>
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</div>
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// #enddocregion ng-if
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// #docregion hero-array-1
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final List<Hero> heroes = mockHeroes;
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// #enddocregion hero-array-1
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// #docregion heroes-template-1
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<h2>My Heroes</h2>
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<ul class="heroes">
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<li>
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<!-- each hero goes here -->
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</li>
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</ul>
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// #enddocregion heroes-template-1
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// #docregion heroes-ngfor-1
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<li *ngFor="let hero of heroes">
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// #enddocregion heroes-ngfor-1
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// #docregion class-selected-1
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[class.selected]="hero == selectedHero"
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// #enddocregion class-selected-1
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// #docregion class-selected-2
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<li *ngFor="let hero of heroes"
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[class.selected]="hero == selectedHero"
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(click)="onSelect(hero)">
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<span class="badge">{{hero.id}}</span> {{hero.name}}
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</li>
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// #enddocregion class-selected-2
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