Discord bot 清除命令错误 [INVALID_TYPE]：提供的选项不是对象

Question

当我或某个随机用户尝试使用 !clear 命令时，我会在我的频道中看到此消息。

“是啊……这不是数字吗？顺便说一句，我也不能删除 0 条消息。 出了点问题...” + 此错误消息。 TypeError [MESSAGE_BULK_DELETE_TYPE]: The messages must be an Array, Collection, or number.

在我的控制台中，我收到此错误消息： (node:28184) UnhandledPromiseRejectionWarning: TypeError [INVALID_TYPE]: Supplied options is not an object.

这是我的 clear.js 脚本：

const discord = require("discord.js");

module.exports.run = async (bot, message, args) => {


    if (message.deletetable) {
        message.delete(); 
    }

    // Member doesn't have permission
    if (!message.member.hasPermission("MANAGE_MESSAGES")) {
        message.channel.send("You can't delete messages...").then(m => m.delete(5000));
    }

    // Check if args[0] is a number
    if (isNaN(args[0]) || parseInt(args[0]) <= 0) {
        message.channel.send("Yeah... That's not a number? I also can't delete 0 messages by the way.").then(m => m.delete(5000));

    }

    // Maybe the bot can't delete messages
    if (!message.guild.me.hasPermission("MANAGE_MESSAGES")) {
        message.channel.send("Sorry... I can't delete messages.").then(m => m.delete(5000));
    }

    let deleteAmount;

    if (parseInt(args[0]) > 100) {
        deleteAmount = 100;
    } else {
        deleteAmount = parseInt(args[0]);
    }

    message.channel.bulkDelete(deleteAmount, true)
        .then(deleted => message.channel.send(`I deleted \`${deleted.size}\` messages.`))
        .catch(err => message.channel.send(`Something went wrong... ${err}`));
}   


module.exports.help = {
  name: "clear"
}

提前致谢！ 问候

Answer 1

当一个条件不成立时，您必须返回。
要使命令正常工作，您必须提供一些消息以清除：!clear <Number>。

    //...

    // Member doesn't have permission
    if (!message.member.hasPermission("MANAGE_MESSAGES")) {
        return message.channel.send("You can't delete messages...").then(m => m.delete(5000));
    }

    // Check if args[0] is a number
    if (isNaN(args[0]) || parseInt(args[0]) <= 0) {
        return message.channel.send("Yeah... That's not a number? I also can't delete 0 messages by the way.").then(m => m.delete(5000));

    }

    // Maybe the bot can't delete messages
    if (!message.guild.me.hasPermission("MANAGE_MESSAGES")) {
        return message.channel.send("Sorry... I can't delete messages.").then(m => m.delete(5000));
    }

    //...

您可以在这里找到更多信息：https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/return
希望对您有所帮助！