Created service to share map data between Hire page and map component

src/app/services/map-data.service.spec.ts

+import { TestBed } from '@angular/core/testing';
+
+import { MapDataService } from './map-data.service';
+
+describe('MapDataService', () => {
+  beforeEach(() => TestBed.configureTestingModule({}));
+
+  it('should be created', () => {
+    const service: MapDataService = TestBed.get(MapDataService);
+    expect(service).toBeTruthy();
+  });
+});

src/app/services/map-data.service.ts

+import { Injectable } from '@angular/core';
+import { Subject } from 'rxjs';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class MapDataService {
+
+  mapDataSubject = new Subject<any>(); //Decalring new RxJs Subject
+
+  constructor() { }
+
+  sendDataToOtherComponent(somedata) {
+    this.mapDataSubject.next(somedata);
+  }
+
+}