Angular 7 : Injected service is undefined

Question

I tried to inject AccountService in the LoginService but it won\'t ,the accountService is undefined but in the other hand the authServiceProvider is defined .

Contraril

Answer 1

The same thing happened to me, the solution was the one mentioned by the user span

-> Passing arrow function instead of regular function in the callback. Arrow functions don't have its own this.

Difference between regular functions and arrow functions here