src/commands/loader.ts

@@ -2,6 +2,7 @@ import { REST } from '@discordjs/rest';
 import { Routes } from 'discord-api-types/v9';
 import { Client } from 'discord.js';
 import { readdir } from 'fs/promises';
+import { removeExtension } from '../utils/misc';
 
 /** Load all the commands. */
 export default async (client: Client) => {
@@ -17,6 +18,12 @@ export default async (client: Client) => {
 				// Retrieve all the commands
 				const command_files = await readdir(`${__dirname}/${command_category}`);
 
+				// Add the category to the collection for the help command
+				client.commands.categories.set(
+					command_category,
+					command_files.map(removeExtension),
+				);
+
 				// Add the command
 				return Promise.all(
 					command_files.map(async command_file => {
@@ -25,7 +32,7 @@ export default async (client: Client) => {
 						).default;
 
 						// Add it to the collection so the interaction will work
-						client.commands.set(command.data(client).name, command);
+						client.commands.list.set(command.data(client).name, command);
 
 						return command.data(client).toJSON();
 					}),

src/utils/client.ts

@@ -16,13 +16,25 @@ declare module 'discord.js' {
 			default_lang: string
 		},
 		/** Store all the slash commands */
-		commands: Collection<
+		commands: {
+			categories: Collection<
+				/** Category name */
 				string,
+				/** Name of the commands in the category  */
+				string[]
+			>,
+			list: Collection<
+				/** Command name */
+				string,
+				/** Command itself */
 				{
+					/** Data about the command */
 					data: SlashCommandBuilder,
+					/** How the command interact */
 					interaction: (interaction: CommandInteraction, client: Client) => unknown
 				}
 			>,
+		}
 		/** Store all the localizations */
 		locales: Map<string, Map<string, string>>
     }
@@ -42,7 +54,8 @@ export default async () => {
 		default_lang: process.env.DEFAULT_LANG ?? 'fr',
 	};
 
-	client.commands = new Collection();
+	client.commands.categories = new Collection();
+	client.commands.list = new Collection();
 
 	console.log('Translations progression :');
 	client.locales = await loadLocales(client.config.default_lang);