fix(): ignore aliased providers

nestjs · Aug 10, 2022 · 83aa87b · 83aa87b
1 parent 4ba1837
commit 83aa87b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/event-subscribers.loader.ts b/lib/event-subscribers.loader.ts
@@ -47,6 +47,10 @@ export class EventSubscribersLoader
     [...providers, ...controllers]
       .filter(wrapper => wrapper.instance)
       .forEach((wrapper: InstanceWrapper) => {
+        if (wrapper.isAlias) {
+          //Let the original provider handle events and not any of its aliases
+          return;
+        }
         const { instance } = wrapper;
         const prototype = Object.getPrototypeOf(instance) || {};
         const isRequestScoped = !wrapper.isDependencyTreeStatic();