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Author SHA1 Message Date
00b7730344 chore(deps): lock file maintenance 2024-10-22 07:02:05 +00:00

@ -5,12 +5,7 @@ import { AsyncPipe, UpperCasePipe } from '@angular/common';
import { TextPipe } from '../text.pipe'; import { TextPipe } from '../text.pipe';
import { HotelService } from './Parent/services/hotel.service'; import { HotelService } from './Parent/services/hotel.service';
import { inject } from '@angular/core'; import { inject } from '@angular/core';
import { filter, from, last, map, Observable, range, scan, tap, toArray } from 'rxjs'; import { filter, from, map, Observable, range, tap, toArray } from 'rxjs';
interface User {
name: string;
age: number;
}
@Component({ @Component({
selector: 'app-root', selector: 'app-root',
@ -25,35 +20,15 @@ export class AppComponent {
public hotelService: HotelService = inject(HotelService); public hotelService: HotelService = inject(HotelService);
ngOnInit() { ngOnInit() {
const stream: Observable<number | string> = from([5, 1, 2, 12, 5, 14, 17, 5, "testing"]);
const users = [
{ name: "Max", age: 21 },
{ name: "Peter", age: 31 },
{ name: "Hans", age: 13 },
{ name: "Klaus", age: 51 },
{ name: "Dieter", age: 1 },
{ name: "Jan-Marlon", age: 3 },
]
const stream: Observable<User> = from(users);
stream.pipe( stream.pipe(
filter((user) => user.age > 18), filter((value) => typeof value === "number"),
scan((acc, user) => acc + user.age, 0), tap((value) => console.log("Zahl:" + value)),
map((ageSum, index) => ageSum / (index + 1)), filter((value: number) => value % 2 === 0),
last(), tap((value) => console.log("Gerade Zahl: " + value)),
toArray(),
).subscribe(console.log); ).subscribe(console.log);
// const stream: Observable<number | string> = from([5, 1, 2, 12, 5, 14, 17, 5, "testing"]);
// stream.pipe(
// filter((value) => typeof value === "number"),
// tap((value) => console.log("Zahl:" + value)),
// filter((value: number) => value % 2 === 0),
// tap((value) => console.log("Gerade Zahl: " + value)),
// toArray(),
//).subscribe(console.log);
} }
public test() { public test() {