显示所有参与 discord.js v12 的人

Question

我想创建一个命令来显示具有角色的人。这是我的代码：

client.on("message", message => {
    if(message.content == `+dump admin`) {
        const ListEmbed = new MessageEmbed()
            .setTitle('Users with the admin role:')
            .setDescription(message.guild.roles.get('741231292544188439').members.map(m=>m.user.tag).join('\n'));
        message.channel.send(ListEmbed);                    
    }
});

这段代码给了我这个错误：

TypeError: message.guild.roles.get is not a function
    at Client.<anonymous> (/home/runner/MutedPinkBlogclient/index.js:244:49)
    at Client.emit (events.js:327:22)
    at Client.EventEmitter.emit (domain.js:483:12)
    at MessageCreateAction.handle (/home/runner/MutedPinkBlogclient/node_modules/discord.js/src/client/actions/MessageCreate.js:31:14)
    at Object.module.exports [as MESSAGE_CREATE] (/home/runner/MutedPinkBlogclient/node_modules/discord.js/src/client/websocket/handlers/MESSAGE_CREATE.js:4:32)
    at WebSocketManager.handlePacket (/home/runner/MutedPinkBlogclient/node_modules/discord.js/src/client/websocket/WebSocketManager.js:384:31)
    at WebSocketShard.onPacket (/home/runner/MutedPinkBlogclient/node_modules/discord.js/src/client/websocket/WebSocketShard.js:444:22)
    at WebSocketShard.onMessage (/home/runner/MutedPinkBlogclient/node_modules/discord.js/src/client/websocket/WebSocketShard.js:301:10)
    at WebSocket.onMessage (/home/runner/MutedPinkBlogclient/node_modules/ws/lib/event-target.js:125:16)

此外，此命令只为我提供特定角色的成员。无论如何，我可以显示我输入或提及的角色名称。提前谢谢..

Answer 1

您需要在discord.js v12+ 中使用cache 属性

message.guild.roles.cache.get(...)

请看this post