未定义公会成员

Question

我试图在有人访问我的服务器时发出欢迎消息，但我正在尝试这样做，它需要从另一个文件嵌入。它说 guildMember 未定义，我理解，但我不知道如何定义它。

请注意，我使用的是 discord.js 版本 12。

这是我的 index.js:

const express = require('express');
const app = express();
const port = 8080;
app.get('/', (req, res) => res.send('Hello World!'));
app.listen(port, () => console.log('Hosted site'));

const { Client, Intents } = require('discord.js');
const Discord = require('discord.js');
const variable = require('./commands/variable');
const welcome = require('./commands/welcome');

const mongoose = require('mongoose');
mongoose.connect(process.env['mongo'], { useNewUrlParser: true, useUnifiedTopology: true }).then(console.log('Mongo is connected!'))

const fs = require('fs');
const prefix =  ('m?');

const client = new Client({
    intents: [Intents.FLAGS.GUILDS, Intents.FLAGS.GUILD_MESSAGES, Intents.FLAGS.GUILD_MESSAGE_REACTIONS],
    partials: ['MESSAGE', 'CHANNEL', 'REACTION'],
});



client.commands = new Discord.Collection();
const commandFiles = fs.readdirSync('./commands/').filter(File => File.endsWith('.js'));
for (const file of commandFiles) {
  const command = require(`./commands/${file}`);
  client.commands.set(command.name, command)
}

client.once('ready', async () => {
  console.log('MBot is ready!');
  
client.user.setActivity("Vedad", {
  type: "LISTENING"
});
});

client.on('guildMemberAdd', guildMember => {

guildMember.guild.channels.cache.get('975033510186324069').send(welcome.wlc)
  
})


client.on('message', message => {

  if (!message.content.startsWith(prefix) || message.author.bot) return;

  const args = message.content.slice(prefix.length).split(/ +/);
  const command = args.shift().toLowerCase();

   if (command === 'wlcmsgid') {
    client.commands.get('wlcmsgid').execute(message, args, Discord, client);}
     
    else if (command === 'ping') {
    client.commands.get('ping').execute(message, args, Discord, client);}
  
})

client.login(process.env['token']);

这里是 welcome.js 文件：

const Discord = require('discord.js');
const variable = require('./variable');

module.exports.wlc = new Discord.MessageEmbed()
        .setColor('#000000')
.setDescription(`━━━━━━━━━━━━━━━━━━━━━━━━
        
        Welcome <@${guildMember.user.id}> to **GhostCommunity!** 
        
        ━━━━━━━━━━━━━━━━━━━━━━━━`)

这是我的控制台错误：

ReferenceError: guildMember is not defined
    at Object.<anonymous> (/home/runner/MBot-1/commands/welcome.js:8:21)
    at Module._compile (node:internal/modules/cjs/loader:1101:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (/home/runner/MBot-1/index.js:10:17)
    at Module._compile (node:internal/modules/cjs/loader:1101:14)

我只是不知道如何在 welcome.js 中定义 guildMember。请帮忙，谢谢

Answer 1

您可以在 guildMemberAdd 事件处理程序中访问 guildMember，因此您应该将 welcome.wlc 更改为 returns 一个 Discord.MessageEmbed() 并获取guildMember 作为参数。

welcome.js

module.exports.wlc = (member) => {
 return new Discord.MessageEmbed().setColor('#000000')
.setDescription(`━━━━━━━━━━━━━━━━━━━━━━━━
        
        Welcome <@${member.user.id}> to **GhostCommunity!** 
        
        ━━━━━━━━━━━━━━━━━━━━━━━━`)
}

index.js

client.on('guildMemberAdd', guildMember => {

guildMember.guild.channels.cache.get('975033510186324069').send(welcome.wlc(guildMember))
  
})

未定义公会成员

guildMember is not defined

javascript

discord.js