rexar1988

// Элемент который нужно вставить
const element = document.querySelector('.element');

// Элемент-контейнер после которого мы вставим контент
const parentElement = document.querySelector('.parent-element');

// Вставка
parentElement.after(element)

rexar1988

beforeEach(async(() => {
    TestBed.configureTestingModule({
        imports: [
            MdToolbarModule,
        ],
        providers: [
            {
                provide: Router,
                useClass: MockRouter,
            },

rexar1988

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { InsideLayoutComponent } from './core/inside-layout/inside-layout.component';

const AppRouter: Routes = [
  {
    path: '', component: InsideLayoutComponent, children: [
      {
        path: 'black-market', loadChildren: './modules/market/market.module#MarketModule'
      },

rexar1988

import { Injectable } from '@angular/core';
import { HttpClient } from '@angular/common/http';
import { environment } from '../../../environments/environment';

@Injectable()
export class HttpCallService {
  link = environment.serverDomain;

  constructor(private httpClient: HttpClient) {}

rexar1988

import {ApiAuthService} from './api-auth.service';
import {HttpRequest, HttpEvent, HttpHandler, HttpInterceptor} from '@angular/common/http';
import {Injectable} from '@angular/core';
import {Observable} from 'rxjs/Observable';

@Injectable()
export class AuthInterceptor implements HttpInterceptor {
    constructor(private authService: ApiAuthService) {}
    intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
        const copiedAuthRequest = req.clone({

rexar1988

@Component({
    selector: 'sample',
    template: `
        <span #tref>I am span</span>
    `
})
export class SampleComponent implements AfterViewInit {
    @ViewChild("tref", {read: ElementRef}) tref: ElementRef;

    ngAfterViewInit(): void {

rexar1988

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';

import { AdvComponent } from './adv.component';

const routes: Routes = [
  {
    path: ':id', component: AdvComponent
  }
];

rexar1988

@media (min-width: 1440px) {}
@media (max-width: 1440px) {}
@media (max-width: 1200px) {}
@media (max-width: 1024px) {}
@media (max-width: 768px) {}
@media (max-width: 425px) {}
@media (max-width: 375px) {}
@media (max-width: 320px) {}

rexar1988

import { Injectable } from '@angular/core';
import { CanActivate } from '@angular/router';

@Injectable()
export class AuthGuard implements CanActivate {
  canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<boolean>|Promise<boolean>|boolean {
    return true;
  }
}

rexar1988

<form [formGroup]="form" (submit)="onSubmit()">
  <input type="text" formControlName="title">
  <button type="submit" [disabled]="form.invalid">Сохранить объявление</button>
</form>