index.js

// Imports the client library
const { Routes } = require("discord-api-types/v10");
const fs = require("fs");
const keep_alive = require("./keep_alive.js");
const secret = require("./config.json");
// Creates clients
const {
  Client,
  ComponentType,
  REST,
  Intents,
  Embed,
  Embedbuilder,
  EnumResolvers,
  GatewayIntendBits,
  Partials,
  ApplicationCommandType,
  ApplicationCommandOptionType,
  ButtonStyle,
  Colors,
  Collection,
  MessageEmbed,
  MessageAttachment,
  ButtonBuilder,
  WebhookClient,
} = require("discord.js");

const client = new Client({
  messageCacheLifetime: 60,
  fetchAllMembers: false,
  messageCacheMaxSize: 10,
  restTimeOffset: 0,
  restWsBridgetimeout: 100,
  shards: "auto",
  allowedMentions: {
    parse: ["roles", "users", "everyone"],
    repliedUser: true,
  },
  partials: [
    Partials.Message,
    Partials.Channel,
    Partials.GuildMember,
    Partials.Reaction,
    Partials.GuildScheduledEvent,
    Partials.User,
    Partials.ThreadMember,
    Partials.enum,
  ],
  intents: [
    "Guilds",
    "GuildMembers",
    "GuildBans",
    "GuildEmojisAndStickers",
    "GuildIntegrations",
    "GuildWebhooks",
    "GuildInvites",
    "GuildVoiceStates",
    "GuildPresences",
    "GuildMessages",
    "GuildMessageReactions",
    "GuildMessageTyping",
    "DirectMessages",
    "DirectMessageReactions",
    "DirectMessageTyping",
    "MessageContent",
  ],
});

client.setMaxListeners(50);
process.setMaxListeners(50);

for (const collection of [
  "info",
  "cmd",
  "music",
  "aliases",
  "categories",
  "events",
  "slashCommands",
]) {
  client[collection] = new Collection();
}

client.categories = fs.readdirSync("./Commands");

// Export
module.exports = client;

["command", "mjs", "event", "slash"].forEach((handler) => {
  require(`./structures/${handler}`)(client);
});

// Emoji
client.emotes = {
  play: "▶️",
  stop: "⏹️",
  queue: "📄",
  success: "☑️",
  repeat: "🔁",
  error: "❌",
};

// Show time
let date_ob = new Date();
let full_date = date_ob.toISOString().split("T")[0];
let date_time = date_ob.toISOString().replace("T", " ").split(".")[0];
let time = date_ob.toTimeString().split(" ")[0];
console.log(`${full_date}\n${date_time}\n${time}`);

// if there are errors, log them
client
  .on("disconnect", () => console.log("Bot is disconnecting...", "warn"))
  .on("reconnecting", () => console.log("Bot reconnecting...", "log"))
  .on("error", (e) => console.log(date_time, e, "error"))
  .on("warn", (info) => console.log(date_time, info, "warn"));

// if there is an unhandledRejection, log them
process.on("unhandledRejection", (err) => {
  console.log(`[ERROR] Unhandled promise rejection: ${err.message}.`);
  console.log(err);

  client.channels.fetch("994459707580358656").then((channel) => {
    channel.send(`Unhandled Promise Rejection: ${err}`);
  });
});

// Login
client.login(secret.token);