Discord.js:如何使用频道名称获取频道id

const Discord = require('discord.js');
const client = new Discord.Client();

client.on('ready', () => {
  console.log(`Logged in as ${client.user.tag}`);
});

client.on('message', (message) => {
  if (message.content.startsWith('!getChannelId')) {
    const channelName = message.content.split(' ')[1]; // 获取命令后的频道名称
    const channel = message.guild.channels.cache.find((ch) => ch.name === channelName); // 查找匹配的频道对象

    if (channel) {
      message.channel.send(`频道名称：${channel.name}，频道ID：${channel.id}`);
    } else {
      message.channel.send('未找到匹配的频道');
    }
  }
});

client.login('YOUR_DISCORD_BOT_TOKEN');