unused service test

src/index.ts

@@ -7,3 +7,5 @@ import * as Response from './models/response';
 import * as Services from './services';
 
 export { Abstractions, Enums, Data, Domain, Request, Response, Services };
+
+export { UnusedService } from './services/unused.service';

src/services/unused.service.ts

@@ -0,0 +1,5 @@
+export class UnusedService {
+    private unusedMethod(): string {
+        return 'unusedstring';
+    }
+}