import { Component, Inject } from '@angular/core'; import { Http } from '@angular/http'; import { trigger, style, transition, animate } from '@angular/animations'; @Component({ selector: 'fetchdata', templateUrl: './fetchdata.component.html', animations: [ trigger('itemAnim', [ transition(':enter', [ style({ transform: 'translateX(-100%)' }), animate(350) ]) ]) ] }) export class FetchDataComponent { public forecasts: WeatherForecast[]; constructor(http: Http, @Inject('BASE_URL') baseUrl: string) { http.get(baseUrl + 'api/SampleData/WeatherForecasts').subscribe(result => { this.forecasts = result.json() as WeatherForecast[]; }, error => console.error(error)); } } interface WeatherForecast { dateFormatted: string; temperatureC: number; temperatureF: number; summary: string; }