com.unity.services.samples.game-lobby/Assets/Scripts/GameLobby/UI/LobbyNameUI.cs

using TMPro;
using UnityEngine;

namespace LobbyRelaySample.UI
{
    /// <summary>
    /// Displays the name of the lobby.
    /// </summary>
    public class LobbyNameUI : UIPanelBase
    {
        [SerializeField]
        TMP_Text m_lobbyNameText;

        public override void Start()
        {
            base.Start();
            Manager.LocalLobby.LobbyName.onChanged += (s) => { m_lobbyNameText.SetText(s); };
        }
    }
}