This is a test

this is a test

const useUsername = () => {
  return useState('');
};

const UsernameInput = () => {
  const [username, setUsername] = useUsername();

  return (
    <div>
      <input value={username} onChange={setUsername} />
    </div>
  );
};

const DisplayUsername = () => {
  const [username] = useUsername();

  return <span>Username: {username}</span>;
};