Discord.js - 删除所有以 *（星号）开头的角色

Question

我需要创建一个命令，首先从所有以星号开头的角色中删除该成员，然后分配一个将在命令参数中传递的角色。

exports.run = (client, message, [where]) => {
    var role = message.guild.roles.cache.find(role => role.name === where);

    if (role && where.substring(0, 1) == '*') {
        //remove all roles that start with * from the member, probably some kind of for loop?

        message.member.roles.add(role);
        message.channel.send(message.member.nickname + ' entered the channel ' + where + '.');
    }
    else message.channel.send('Channel' + where + ' does not exist or does not start with *.');
};

你能帮我解决那个 for 循环吗？谢谢。

Answer 1

您的解决方案是：

const roles = message.member.roles.cache.array();

for (var i = 0; i < roles.length; i++) {
      if (roles[i].name.substring(0, 1) == "*") {
            message.member.roles.remove(roles[i]);
      }

}