Add nested message usage example

examples/flow/output/test/test_grpc_js.js

@@ -61,11 +61,7 @@ export type TestMessage = {|
   
     v?: TestNestedEnum;
   
-  
-    TestNestedMessage?: TestNestedMessage;
-  
-  
-    TestNestedEnum?: TestNestedEnum;
+    w?: Array<TestNestedMessage>;
   
 |};
 
@@ -77,8 +73,6 @@ export type TestNoStreamRequest = {|
   
     message?: TestMessage;
   
-  
-  
 |};
 
 
@@ -91,8 +85,6 @@ export type TestNoStreamReply = {|
   
     err_msg?: string;
   
-  
-  
 |};
 
 
@@ -103,8 +95,6 @@ export type TestStreamRequestRequest = {|
   
     message?: TestMessage;
   
-  
-  
 |};
 
 
@@ -117,8 +107,6 @@ export type TestStreamRequestReply = {|
   
     err_msg?: string;
   
-  
-  
 |};
 
 
@@ -129,8 +117,6 @@ export type TestStreamReplyRequest = {|
   
     message?: TestMessage;
   
-  
-  
 |};
 
 
@@ -143,8 +129,6 @@ export type TestStreamReplyReply = {|
   
     err_msg?: string;
   
-  
-  
 |};
 
 
@@ -155,8 +139,6 @@ export type TestStreamBothRequest = {|
   
     message?: TestMessage;
   
-  
-  
 |};
 
 
@@ -169,8 +151,6 @@ export type TestStreamBothReply = {|
   
     err_msg?: string;
   
-  
-  
 |};