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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | 1x 1x 1x 1x 1x 1x 1x 3x 3x 3x 3x 3x 3x 3x | import { LayoutComponent } from './layout/layout.component';
import { Component, inject } from '@angular/core';
import { toSignal } from '@angular/core/rxjs-interop';
import { ActivatedRoute, NavigationEnd, Router, RouterModule } from '@angular/router';
import { LoggerService } from '@drevo-web/core';
import { filter, map, startWith } from 'rxjs/operators';
@Component({
imports: [RouterModule, LayoutComponent],
selector: 'app-root',
templateUrl: './app.component.html',
styleUrl: './app.component.scss',
})
export class AppComponent {
title = 'Древо';
private readonly router = inject(Router);
private readonly route = inject(ActivatedRoute);
private readonly logger = inject(LoggerService).withContext('AppComponent');
constructor() {
this.logger.info('App initialized');
}
readonly showLayout = toSignal(
this.router.events.pipe(
filter(event => event instanceof NavigationEnd),
startWith(undefined),
map(() => this.route.firstChild?.snapshot.data['layout'] !== 'none')
),
{ initialValue: true }
);
}
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