+
Request a Username:
+
- {showSubmitted ? (
-
Submitted request for username: {submittedUsername.current}
- ) : null}
- >
+
+
{data ? `Requesting ${data?.get("username")}...`: ''}
+
);
}
```
@@ -219,10 +199,15 @@ export default function UsernameForm() {
```js src/App.js
import UsernameForm from './UsernameForm';
import { submitForm } from "./actions.js";
+import {useRef} from 'react';
export default function App() {
+ const ref = useRef(null);
return (
-