1 import { Injectable } from '@angular/core';
2 import { Subject } from 'rxjs/Subject';
3 import { ReplaySubject } from 'rxjs/ReplaySubject';
5 import { Search } from './search.model';
7 // This class is needed to communicate between videos/ and search component
8 // Remove it when we'll be able to subscribe to router changes
10 export class SearchService {
11 searchUpdated: Subject<Search>;
12 updateSearch: Subject<Search>;
15 this.updateSearch = new Subject<Search>();
16 this.searchUpdated = new ReplaySubject<Search>(1);