send message to new recipient

app/messages/hooks/use-conversation.ts

@@ -14,6 +14,7 @@ export default function useConversation(recipient: string) {
 
 				return conversations[recipient]!;
 			},
+			keepPreviousData: true,
 		}
 	);
 }

app/messages/hooks/use-known-recipients.ts

@@ -0,0 +1,14 @@
+import { useQuery } from "blitz";
+import getConversationsQuery from "../queries/get-conversations";
+
+export default function useKnownRecipients() {
+	return useQuery(
+		getConversationsQuery,
+		{},
+		{
+			select(conversations) {
+				return Object.keys(conversations);
+			},
+		}
+	);
+}