Fix join/leave message

commands/utility/invite.js

@@ -0,0 +1,24 @@
+import { SlashCommandBuilder } from 'discord.js';
+export default {
+	data: new SlashCommandBuilder()
+		.setName('invite')
+		.setDescription('Generate invite link for the bot or another')
+		.addMentionableOption(option =>
+			option.setName('bot')
+				.setDescription('The bot you want to make an invite link for.')
+				.setRequired(false)),
+	category: 'utility',
+	async execute(interaction, args, client) {
+		if (args.bot) {
+			if (args.bot.user.bot) {
+				return interaction.reply(`You can add the bot you mentioned with this link: https://discordapp.com/oauth2/authorize?client_id=${args.bot.id}&permissions=2684406848&scope=bot%20applications.commands\n\`Note: The invite will not work if the bot is not public\``);
+			}
+			else {
+				return interaction.reply('I\'m sorry but the user you mentioned is not a bot!');
+			}
+		}
+		else {
+			return interaction.reply(`You can add me from here: https://discord.com/oauth2/authorize?client_id=${client.user.id}&permissions=2684406848&scope=bot%20applications.commands`);
+		}
+	},
+};

utils/rand.js

@@ -1,6 +1,8 @@
 import fs from 'node:fs';
 export function rand(text, interaction) {
+	if (interaction) {
 		interaction.author = interaction.user;
+	}
 	// Find a value in an array of objects in Javascript - https://stackoverflow.com/a/12462387
 	function search(nameKey, myArray) {
 		for (let i = 0; i < myArray.length; i++) {