Mit dem folgenden Code werden beim Start der Anwendung die
Daten vom Service geladen und in der Console
angezeigt
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//*add dummy data
articles: Article[]=[]; //empty start
constructor(private articlesService:ArticlesService){}
ngOnInit():void{
this.articles=this.articlesService.getArticles();
console.log(this.articles);
}
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Dummy laden
App.components.ts
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import { Component } from '@angular/core';
import { Article } from './models/article';
import { ArticlesService } from './services/articles.service';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent {
title = 'CodeDocu_Frontend';
//*add dummy data
articles: Article[]=[]; //empty start
constructor(private articlesService:ArticlesService){}
ngOnInit():void{
this.articles=this.articlesService.getArticles();
console.log(this.articles);
}
}
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