refactor() add anotations

Author: JonatasMSantos

src/app.module.ts

@@ -21,3 +21,7 @@ import { BullModule } from '@nestjs/bull';
   ],
 })
 export class AppModule {}
+
+/**
+ * forRoot() or forFeature()
+ */

src/main.ts

@@ -1,8 +1,10 @@
 import { NestFactory } from '@nestjs/core';
 import { AppModule } from './app.module';
+import { ProductsGrpcServer } from './products/products-grpc-server';
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule);
+  console.log(app.get(ProductsGrpcServer));
   await app.listen(3000);
 }
 bootstrap();