node.js - 我的 Discord 机器人无法上线

Question

我已经尝试过使用“nodeindex.js”和“nodeindex”命令，但每次都会收到语法错误消息。

这是我的 .js 文件的样子。我正在使用 Visual Studio Code。

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

const TOKEN = "MYTOKENHERE";

var Discord = require("discord.js");
var schedule = require('node-schedule');
var bot = new Discord.Client();

bot.on("message", function(message) {
    var channel = bot.channels.find("name", "general");
    channel.sendMessage("Hello Owner Just Restarted Me!");

    var rule = new schedule.RecurrenceRule();
    rule.minute = 0;
    rule.hour = [14, 19, 20];

    var j = schedule.scheduleJob(rule, function() {
        bot.channels.get("id", channel).sendMessage("Testing");
    })

    console.log("Bot is ready.");
});

bot.login(TOKEN);

错误是:

SyntaxError: Identifier 'Discord' has already been declared.

Answer 1

由于错误状态为 SyntaxError: Identifier 'Discord' has not been said.，它表明您已经声明了 'Discord'，然后重新声明了它...您已在此处完成了操作:

const Discord = require("discord.js"); // you've declared 'Discord' here

const TOKEN = "MYTOKENHERE";

var Discord = require("discord.js"); // and here again

只需删除 var Discord = require("discord.js"); 行即可修复错误，如下所示:

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

const TOKEN = "MYTOKENHERE";

var schedule = require('node-schedule');
var bot = new Discord.Client();

bot.on("message", function(message) {
    var channel = bot.channels.find("name", "general");
    channel.sendMessage("Hello Owner Just Restarted Me!");

    var rule = new schedule.RecurrenceRule();
    rule.minute = 0;
    rule.hour = [14, 19, 20];

    var j = schedule.scheduleJob(rule, function() {
        bot.channels.get("id", channel).sendMessage("Testing");
    })

    console.log("Bot is ready.");
});

bot.login(TOKEN);