【发布时间】:2021-02-18 08:38:29
【问题描述】:
我正在尝试构建自己的不和谐机器人,这很有趣,但是很难构建自己的小数组来设置多个欢迎消息,因此当有人加入时,他们会随机收到其中一条消息。
这是我当前的代码:
module.exports = ('guildMemberAdd', (member) => {
const channel = member.guild.channels.cache.find(ch => ch.name === 'bot-testing');
if (!channel) return;
var messages = [
"Welcome to Take My Sword '${member}', test 1",
"Welcome to Take My Sword '${member}', test 2",
"Welcome to Take My Sword '${member}', test 3",
"Welcome to Take My Sword '${member}', test 4",
"Welcome to Take My Sword '${member}', test 5"
];
var messages = Math.floor(Math.random() * messages.length);
channel.send(messageArray[rando]);
});
这是错误消息,我收到了:
/home/discord-bot/events/member/guildMemberAdd.js:2
const channel = member.guild.channels.cache.find(ch => ch.name === 'bot-testing');
^
TypeError: Cannot read property 'channels' of undefined
at module.exports (/home/discord-bot/events/member/guildMemberAdd.js:2:31)
at Client.emit (events.js:315:20)
at Object.module.exports [as GUILD_MEMBER_ADD] (/home/discord-bot/node_modules/discord.js/src/client/websocket/handlers/GUILD_MEMBER_ADD.js:16:14)
at WebSocketManager.handlePacket (/home/discord-bot/node_modules/discord.js/src/client/websocket/WebSocketManager.js:384:31)
at WebSocketShard.onPacket (/home/discord-bot/node_modules/discord.js/src/client/websocket/WebSocketShard.js:444:22)
at WebSocketShard.onMessage (/home/discord-bot/node_modules/discord.js/src/client/websocket/WebSocketShard.js:301:10)
at WebSocket.onMessage (/home/discord-bot/node_modules/ws/lib/event-target.js:132:16)
at WebSocket.emit (events.js:315:20)
at Receiver.receiverOnMessage (/home/discord-bot/node_modules/ws/lib/websocket.js:825:20)
at Receiver.emit (events.js:315:20)
一直在帮助我的朋友说尝试将第一行(成员)更改为(客户,成员),当我这样做时,我只是收到以下错误消息:
/home/discord-bot/events/member/guildMemberAdd.js:16
channel.send(messageArray[rando]);
^
ReferenceError: messageArray is not defined
at module.exports (/home/discord-bot/events/member/guildMemberAdd.js:16:15)
at Client.emit (events.js:315:20)
at Object.module.exports [as GUILD_MEMBER_ADD] (/home/discord-bot/node_modules/discord.js/src/client/websocket/handlers/GUILD_MEMBER_ADD.js:16:14)
at WebSocketManager.handlePacket (/home/discord-bot/node_modules/discord.js/src/client/websocket/WebSocketManager.js:384:31)
at WebSocketShard.onPacket (/home/discord-bot/node_modules/discord.js/src/client/websocket/WebSocketShard.js:444:22)
at WebSocketShard.onMessage (/home/discord-bot/node_modules/discord.js/src/client/websocket/WebSocketShard.js:301:10)
at WebSocket.onMessage (/home/discord-bot/node_modules/ws/lib/event-target.js:132:16)
at WebSocket.emit (events.js:315:20)
at Receiver.receiverOnMessage (/home/discord-bot/node_modules/ws/lib/websocket.js:825:20)
at Receiver.emit (events.js:315:20)
[nodemon] app crashed - waiting for file changes before starting...
可以理解,该数组可能完全编码错误,出现错误,但不幸的是我没有高级知识能够自己修复它,所以这就是我决定在这里提问的原因!
机器人可以写/发布到那个房间等,我正在尝试对其进行测试,所以我知道它没有权限,而且我确实有一条欢迎消息工作得很好,我只想尝试一个 Array多条欢迎信息,在加入时,他们会随机获得我决定制作多少条。
任何帮助都将不胜感激,即使它只是一个指导链接以更好地理解构建数组。
亲切的问候。
詹姆斯。
【问题讨论】:
标签: javascript discord