JAVASCRIPT

discord.js slash command options

SUB_COMMAND				1			
SUB_COMMAND_GROUP		2			
STRING					3			
INTEGER					4			Any integer between -2^53 and 2^53
BOOLEAN					5			
USER					6			
CHANNEL					7			Includes all channel types + categories
ROLE					8			
MENTIONABLE				9			Includes users and roles
NUMBER					10			Any double between -2^53 and 2^53
ATTACHMENT				11			attachment object

DISCORD JS SLASH COMMAND

const { REST } = require('@discordjs/rest');
const { Routes } = require('discord-api-types/v9');
const { token } = require('./config.json');
const fs = require('node:fs');

const commands = [];
const commandFiles = fs.readdirSync('./commands').filter(file => file.endsWith('.js'));

// Place your client and guild ids here
const clientId = '123456789012345678';
const guildId = '876543210987654321';

for (const file of commandFiles) {
	const command = require(`./commands/${file}`);
	commands.push(command.data.toJSON());
}

const rest = new REST({ version: '9' }).setToken(token);

(async () => {
	try {
		console.log('Started refreshing application (/) commands.');

		await rest.put(
			Routes.applicationGuildCommands(clientId, guildId),
			{ body: commands },
		);

		console.log('Successfully reloaded application (/) commands.');
	} catch (error) {
		console.error(error);
	}
})();