index.js

const fs = require('node:fs')
const path = require('node:path')


const {Client, Events, GatewayIntentBits, Collection} = require('discord.js')
const {token} = require('./config.json')
const client = new Client({ intents: [GatewayIntentBits.Guilds]});

client.commands = new Collection();

const foldersPath = path.join(__dirname,'commands');
const commandFolders = fs.readdirSync(foldersPath);

for(const folder of commandFolders) {
    const commandsPath = path.join(foldersPath, folder);
    const commandFiles = fs.readdirSync(commandsPath).filter(file => file.endsWith('.js'));
    for(const file of commandFiles) {
        const filePath = path.join(commandsPath, file);
        const command = require(filePath);
    
        if('data' in command && 'execute' in command){
            client.commands.set(command.data.name, command);
        }
        else{
            console.log(`[WARNING] The command at ${filePath} is missing a required "data" or "execute" property. `);
        }
    }   
}

const eventsPath = path.join(__dirname,'events');
const eventFiles = fs.readdirSync(eventsPath).filter(file => file.endsWith('.js'));

for(const file of eventFiles){
    const filePath = path.join(eventsPath, file);
    const event = require(filePath);
    if(event.once){
        client.once(event.name, (...args) => event.execute(...args));
    }else{
        client.on(event.name, (...args) => event.execute(...args));
    }
}

client.login(token);