Merge pull request #9674 from dkonasov/message-handler-type

fix(microservices): Fixed typings for MessageHandler
nestjs · Jun 15, 2022 · 42a538e · 42a538e
2 parents b29d88f + e8e22ac
commit 42a538e
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/packages/microservices/interfaces/message-handler.interface.ts b/packages/microservices/interfaces/message-handler.interface.ts
@@ -1,8 +1,13 @@
 import { Observable } from 'rxjs';
 
 export interface MessageHandler<TInput = any, TContext = any, TResult = any> {
-  (data: TInput, ctx?: TContext): Promise<Observable<TResult>>;
-  next?: (data: TInput, ctx?: TContext) => Promise<Observable<TResult>>;
+  (data: TInput, ctx?: TContext):
+    | Promise<Observable<TResult>>
+    | Promise<TResult>;
+  next?: (
+    data: TInput,
+    ctx?: TContext,
+  ) => Promise<Observable<TResult>> | Promise<TResult>;
   isEventHandler?: boolean;
   extras?: Record<string, any>;
 }