Created
February 12, 2021 06:35
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| import { Component, OnInit } from '@angular/core'; | |
| import { Brewery } from './brewery.model'; | |
| import { BreweryService } from './brewery.service'; | |
| @Component({ | |
| selector: 'app-root', | |
| templateUrl: './app.component.html', | |
| styleUrls: ['./app.component.scss'], | |
| }) | |
| export class AppComponent implements OnInit { | |
| throttle = 0; | |
| distance = 2; | |
| page = 1; | |
| breweries: Brewery[] | any[] = []; | |
| constructor(private breweryService: BreweryService) {} | |
| ngOnInit(): void { | |
| this.breweryService | |
| .getBreweries(this.page) | |
| .subscribe((breweries: Brewery[]) => { | |
| this.breweries = breweries; | |
| }); | |
| } | |
| onScroll(): void { | |
| this.breweryService | |
| .getBreweries(++this.page) | |
| .subscribe((breweries: Brewery[]) => { | |
| this.breweries.push(...breweries); | |
| }); | |
| } | |
| } |
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