Merge pull request #15 from Kaffiend/master

allow void emitters
bougarfaoui · Aug 6, 2017 · cd4fd38 · cd4fd38
2 parents 36f093c + bca4afa
commit cd4fd38
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/socket-io.service.ts b/socket-io.service.ts
@@ -34,7 +34,7 @@ export class WrappedSocket {
         return this.ioSocket.disconnect.apply(this.ioSocket, arguments);
     }
 
-    emit(eventName: string, data: any, callback?: Function) {
+    emit(eventName: string, data?: any, callback?: Function) {
         return this.ioSocket.emit.apply(this.ioSocket, arguments);
     }