Improve typing.

src/utils/commands.ts

@@ -0,0 +1,58 @@
+import { Collection, REST, Routes } from 'discord.js';
+import * as birthday from '../commands/birthday';
+import * as corrupt from '../commands/corrupt';
+import * as countdown from '../commands/countdown';
+import * as eyecandy from '../commands/eyecandy';
+import * as game from '../commands/game';
+import * as image from '../commands/image';
+import * as imdb from '../commands/imdb';
+import * as kanye from '../commands/kanye';
+import * as magicEightBall from '../commands/magic8Ball';
+import * as payday from '../commands/payday';
+import * as plant from '../commands/plant';
+import * as reminder from '../commands/reminder';
+import * as servertime from '../commands/servertime';
+import * as taylor from '../commands/taylor';
+import * as twentyTwenty from '../commands/twentyTwenty';
+import config from '../config';
+import { Command } from './types';
+
+/**
+ * Get all commands as a collection.
+ * @returns A collection of commands.
+ */
+export function getCommands(): Collection<string, Command> {
+  const commands = new Collection<string, Command>();
+
+  commands.set(birthday.data.name, birthday);
+  commands.set(corrupt.data.name, corrupt);
+  commands.set(countdown.data.name, countdown);
+  commands.set(eyecandy.data.name, eyecandy);
+  commands.set(game.data.name, game);
+  commands.set(image.data.name, image);
+  commands.set(imdb.data.name, imdb);
+  commands.set(kanye.data.name, kanye);
+  commands.set(magicEightBall.data.name, magicEightBall);
+  commands.set(payday.data.name, payday);
+  commands.set(plant.data.name, plant);
+  commands.set(reminder.data.name, reminder);
+  commands.set(servertime.data.name, servertime);
+  commands.set(taylor.data.name, taylor);
+  commands.set(twentyTwenty.data.name, twentyTwenty);
+
+  return commands;
+}
+
+/**
+ * Register all slash commands globally across all Guilds.
+ * @param commands A collection of commands to register.
+ */
+export async function registerSlashCommands(
+  commands: Collection<string, Command>
+) {
+  const commandData = commands.map((command) => command.data.toJSON());
+  const rest = new REST({ version: '10' }).setToken(config.discordApiKey);
+  await rest.put(Routes.applicationCommands(config.discordApplicationId), {
+    body: commandData,
+  });
+}