Discord bot 发送消息特定通道错误

Question

我希望在我发出命令时将消息发送到特定频道。如果命令未在特定通道上运行，我希望用户遇到错误。我需要你的帮助。

    if (msg.author.bot) return;
    if (msg.content.toLowerCase() === prefix + 'xgif' ) {
        number = 100;
        imageNumber = Math.floor (Math.random() * (number -1 + 1)) + 1;
        client.channels.get(`channelID`).send( {files: ["./images/" + imageNumber + ".gif"]})
    }

错误：TypeError: client.channels.get is not a function

Answer 1

由于discord.js v12需要使用cache属性访问channels集合，所以需要替换

client.channels.get(`channelID`).send( {files: ["./images/" + imageNumber + ".gif"]})

与

client.channels.cache.get(`channelID`).send( {files: ["./images/" + imageNumber + ".gif"]})