import { HttpClient } from '@angular/http';
import { Injectable } from '@angular/core';
import { Observable } from 'rxjs';
import { map, retry } from 'rxjs/operators';
export class SearchService {
constructor(private http: HttpClient) {}
return this.http.get('https://api.spotify.com/v1/dsds?q=' + term + '&type=artist')
.pipe(map(response => response.json()),