client/src/app/+videos/+video-watch/recommendations/recommendations.service.ts

   1 import { Observable } from 'rxjs'
   2 import { Video } from '@app/shared/shared-main'
   3 import { RecommendationInfo } from './recommendation-info.model'
   4
   5 export interface RecommendationService {
   6   getRecommendations (recommendation: RecommendationInfo): Observable<Video[]>
   7 }