Discord.js 获取公会中的所有频道

我正在尝试获取不和谐公会中的每个频道，但它给了我一条错误消息

if (message.content.startsWith('!get-channels')) {

    message.guild.channels.forEach(channel => {

        console.log(channel)

    })

}

以下是错误消息：

                message.guild.channels.forEach(channel => {
                                       ^

TypeError: message.guild.channels.forEach is not a function
    at Client.<anonymous> (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\index.js:23:26)
    at Client.emit (events.js:311:20)
    at MessageCreateAction.handle (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node_modules\discord.js\src\client\actions\MessageCreate.js:31:14)
    at Object.module.exports [as MESSAGE_CREATE] (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node_modules\discord.js\src\client\websocket\handlers\MESSAGE_CREATE.js:4:32)
    at WebSocketManager.handlePacket (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node_modules\discord.js\src\client\websocket\WebSocketManager.js:386:31)
    at WebSocketShard.onPacket (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node_modules\discord.js\src\client\websocket\WebSocketShard.js:435:22)
    at WebSocketShard.onMessage (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node_modules\discord.js\src\client\websocket\WebSocketShard.js:293:10)
    at WebSocket.onMessage (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node_modules\ws\lib\event-target.js:120:16)
    at WebSocket.emit (events.js:311:20)
    at Receiver.receiverOnMessage (C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node_modules\ws\lib\websocket.js:801:20)

message.guild.channels.forEach（channel=>{
^
类型错误：message.guild.channels.forEach不是函数
在客户端。（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\index.js:23:26）
在Client.emit（events.js:311:20）
在MessageCreateAction.handle（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node\u modules\Discord.js\src\client\actions\MessageCreate.js:31:14）
在Object.module.exports[作为消息\u CREATE]（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node\u modules\Discord.js\src\client\websocket\handlers\MESSAGE\u CREATE.js:4:32）
在WebSocketManager.handlePacket（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node\u modules\Discord.js\src\client\websocket\WebSocketManager.js:386:31）
在WebSocketShard.onPacket（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node\u modules\Discord.js\src\client\websocket\WebSocketShard.js:435:22）
在WebSocketShard.onMessage（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node\u modules\Discord.js\src\client\websocket\WebSocketShard.js:293:10）
在WebSocket.onMessage（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node\u modules\ws\lib\event target.js:120:16）
在WebSocket.emit（events.js:311:20）
在Receiver.receiverOnMessage（C:\Users\your user name\Desktop\dokumentumok\Discord Server Nuker\node\u modules\ws\lib\websocket.js:801:20）

您会遇到此错误，因为由于discord.js v12，您现在需要使用他们的工具访问公会频道，因此您的解决方案是使用

message.Guild.Channels.cache.forEach（）