我在做一个不和谐机器人，让你使用“！dm"命令。每当有人使用“！dm"命令，放入一个用户的用户ID/提及，并放入一条消息，它DMs该用户/提及的用户ID。这是我的代码：
const { Client } = require('discord.js');
const bot = new Client();
const TOKEN = process.env.TOKEN;
const PREFIX = '!';
bot.on('ready', () => {
console.log('This bot is active!');
});
bot.on('message', (message) => {
if (message.content === '!dm') {
const taggedUser = message.mentions.users.first();
const user = client.users.cache.get(taggedUser.username);
user.send('test');
}
});
bot.login(TOKEN);
const target = message.mentions.users.first()
if(!target) return message.reply('You Didnt State the User you want to send the dm to')
const msgs = args[1]
if(!msgs) return message.reply('You Didnt State the Message you want to send the user')
if(message.attachments.size > 0){
var Attachment = message.attachments.array();
var OurAttachment = Attachment[0];
const attachment = new MessageAttachment(OurAttachment.url);
target.send(msgs);
target.send(attachment);
message.channel.send('Sent a Dm to ' + target.username)
} else {
target.send(msgs);
message.reply('Sent a Dm to ' + target.username)
}
集合客户端。用户。隐藏物get（）是由id映射的，因此它应该是客户机。用户。隐藏物get（taggedUser.id）。然而，一个更大的问题是，您称您的客户机为bot而不是client，这就是客户机的原因。用户。隐藏物get（）不起作用。完整的代码应该如下所示：
bot.on('message', (message) => {
if (message.content === '!dm') {
const taggedUser = message.mentions.users.first();
const user = bot.users.cache.get(taggedUser.id);
user.send('test');
}
});
确保您记得您所称的变量！
