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)