import { InjectionToken } from '@angular/core' ; export const GOOGLE_MAPS_API_KEY = '<INSERT YOUR GOOGLE MAPS API KEY HERE>' ; export interface GeolocationConfig { mapType : 'gmap' | 'leaflet' ; apiKey : '<INSERT YOUR GOOGLE MAPS API KEY HERE>' ; } export const API_PATH = new InjectionToken < string > ( 'api.path' ) ;