为什么我收到 TypeError：无法读取未定义的属性“执行”答案

【问题标题】：Why am I receiving TypeError: cannot read property 'execute' of undefined为什么我收到 TypeError：无法读取未定义的属性“执行”
【发布时间】：2020-12-05 14:27:18
【问题描述】：

嘿，所以我一直在尝试制作一个 Discord 机器人，本着圣诞节的精神，它会有一个命令“.suggestgift”，它将启动一个提示，为这个人找出一个很好的匹配。我不断收到错误消息，“TypeError: Cannot read property 'execute' of undefined...我不知道为什么，其他命令的编写方式似乎都一样。这是我的代码...

const Discord = require('discord.js');
const WOKCommands = require ('wokcommands');
const client = new Discord.Client();

const prefix = '.';

const fs = require('fs');

client.commands = new Discord.Collection();
client.commands.giftsuggest = new Discord.Collection()


const commandFiles = fs.readdirSync('./commands/').filter(file => file.endsWith('.js'));
for(const file of commandFiles){
    const command = require(`./commands/${file}`);

    client.commands.set(command.name, command);
}


client.once('ready', () => {
    console.log('Santa bot is online');
});

client.on('message', message =>{
    if(!message.content.startsWith(prefix) || message.author.bot) return;

    const args = message.content.slice(prefix.length).split(/ +/);
    const command = args.shift().toLowerCase();

    if(command === 'clear'){
        client.commands.get('clear').execute(message, args, Discord);
    } else if(command === 'kick'){
        client.commands.get('kick').execute(message, args, Discord);
    } else if(command === 'ban'){
        client.commands.get('ban').execute(message, args, Discord);
    }else if(command === 'ping'){
        client.commands.get('ping').execute(message, args, Discord);
    }else if(command == 'giftprompt'){
        client.commands.giftsuggest.get('giftprompt').execute(message, args);
    }

    
});



client.login('my token would be here')

文件代码：

module.exports = {
    name: 'suggestprompt',
    description: 'testing',
    execute(message, args){
        message.channel.send('This is testing to see that the command works')
    }
}

【问题讨论】：

标签： javascript discord.js

【解决方案1】：

module.exports 返回一个对象，这是一个键值对，你缺少执行函数的关键部分

尝试将module.exports 更改为以下

module.exports = {
    name: 'suggestprompt',
    description: 'testing',
    execute: function(message, args){
        message.channel.send('This is testing to see that the command works')
    }
}

欢迎来到 StackOverflow :)

【讨论】：