即使已经定义了变量，所需的代码也无法找到它们

Posted 2023-03-14

【中文标题】即使已经定义了变量，所需的代码也无法找到它们

【英文标题】：Variables are unable to be found by required code even if they're defined already

【发布时间】：2020-10-31 15:31:16

【问题描述】：

当我需要代码并将其加载到我的 Discord 机器人的主代码中时，它无法找到变量或它们的子部分，即使它们是在主代码中定义的。

所需代码：

module.exports.stupid = () => 

bot.on('messageCreate', (msg) => 
    if (msg.content === 'yes')
        bot.createMessage(msg.channel.id,'yes!!')
    
);

-- 主脚本中的代码

const Eris = require('eris');
const axios = require('axios');
const firebase = require('firebase/app');
const FieldValue = require('firebase-admin').firestore.FieldValue
const admin = require('firebase-admin');
const serviceAccount = require('./serviceAccount.json');

// Commands
const cm1 = require('./staff.js')

admin.initializeApp(
  credential: admin.credential.cert(serviceAccount)
)

let db = admin.firestore()

const bot = new Eris('token_removed');
let prefix = ';'
const sprefix = ">"
const botname = "bee"
const version = '0.6.6'
const emoji = '<:bee_logo:730125457638425039>'
const semoji = '<:bshield:729463155587022860>'
const remoji = 'buzz:683498511341191245'

const bee_check = '<:bee_check:729878268811018300>'
const bee_dash = '<:bee_dash:729878268790177862>'
const bee_x = '<:bee_x:729878268848898159>'
const hex = 0xF3DC3E
const gethex = 'F3DC3E'
const server = "Amazon (Linux/UNIX)"
const today = new Date();
const time = today.getHours() + ":" + today.getMinutes() + ":" + today.getSeconds();

cm1.stupid()

【问题讨论】：

您在这些行中有任何错误吗？我不确定您提供的一些细节有什么问题。

它出错并且无法从所需文件中找到变量：cdn.discordapp.com/attachments/610969665744666664/…

【参考方案1】：

您必须编辑几行才能使一切按预期工作：

将您的module.exports.stupid = () => 替换为module.exports.stupid = (client) => 调用函数（cm1.stupid()）时，需要将bot 变量作为参数传递，如下所示：cm1.stupid(client)

希望这会有所帮助！