@types/googlemaps/index.d.ts’ is not a module
Thanks to this documentation link : https://www.typescriptlang.org/docs/handbook/triple-slash-directives.html [Angular 6+] You only have to add this line at the beginning (meaning line 1, with nothing before) of your Typescript file : /// <reference types=”@types/googlemaps” /> [Angular 5-] You only have to add this line anywhere in your Typescript file imports : import {} from “googlemaps”; Thanks … Read more