使用Discord.js检测到添加的特定角色时删除另一个角色

npm install discord.js

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

client.on('guildMemberUpdate', (oldMember, newMember) => {
  const guild = newMember.guild;
  const addedRoles = newMember.roles.cache.filter(role => !oldMember.roles.cache.has(role.id));

  // 检查是否添加了特定角色
  if (addedRoles.some(role => role.name === '特定角色名称')) {
    const roleToRemove = guild.roles.cache.find(role => role.name === '要删除的角色名称');

    // 删除另一个角色
    newMember.roles.remove(roleToRemove)
      .then(() => console.log('已成功删除角色'))
      .catch(console.error);
  }
});

client.login('YOUR_DISCORD_BOT_TOKEN');