feat: Add new option in get listener logic (#106)

Author: gleip

src/StreamManager.ts

@@ -91,6 +91,10 @@ export class StreamManager extends Root {
       .maxAckPending(setting?.maxPending || 10)
       .deliverTo(createInbox());
 
+    if (setting?.maxAckWaiting) {
+      options.maxWaiting(setting.maxAckWaiting);
+    }
+
     if (setting?.queue) {
       options.queue(setting.queue);
     }

src/interfaces.ts

@@ -84,6 +84,7 @@ export interface GetListenerOptions {
   queue?: string;
   deliver?: 'all' | 'new';
   maxPending?: number;
+  maxAckWaiting?: number
 }
 
 export interface StreamManagerParam {