@eliware/discord

A modular, extensible Discord app framework for Node.js, with built-in support for slash commands, localization, and event-driven architecture.

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Table of Contents

• Features
• Installation
• Usage
  • ESM Example
  • CommonJS Example
• API
• TypeScript
• Support
• License
• Links

Features

• Simple, opinionated Discord app setup for Node.js
• Slash command registration and handler auto-loading
• Event handler auto-loading for all Discord Gateway events
• Built-in localization system with easy locale file management
• TypeScript type definitions included
• Dependency injection and testability for all major components
• Logging and error handling hooks
• Extensible and modular directory structure

Installation

npm install @eliware/discord

Usage

ESM Example

import 'dotenv/config';
import log from '@eliware/log';
import path from '@eliware/path';
import { createDiscord } from '@eliware/discord';

try {
  await createDiscord({
    log,
    rootDir: path(import.meta),
    intents: { MessageContent: true }
  });
} catch (err) {
    log.error('Failed to start app:', err);
}

CommonJS Example

require('dotenv/config');
const log = require('@eliware/log').default;
const path = require('@eliware/path').default;
const { createDiscord } = require('@eliware/discord');

(async () => {
  try {
    await createDiscord({
      log,
      rootDir: path(__filename),
      intents: { MessageContent: true }
    });
  } catch (err) {
    log.error('Failed to start app:', err);
  }
})();

API

createDiscord(options): Promise<Client>

Creates and logs in a Discord client, auto-registers commands, loads event handlers, and sets up localization.

Options:

• client_id (string): Discord application client ID (required)
• token (string): Discord bot token (required)
• log (Logger): Logger instance (optional)
• rootDir (string): Root directory for events, commands, and locales (default: autodetect)
• localesDir (string): Directory for locale files (default: <rootDir>/locales)
• commandsDir (string): Directory for command definitions and handlers (default: <rootDir>/commands)
• eventsDir (string): Directory for event handlers (default: <rootDir>/events)
• intents (object): Discord Gateway Intents (default: Guilds and GuildMessages enabled)
• partials (array): Discord.js partials (default: ['MESSAGE', 'CHANNEL', 'REACTION'])
• clientOptions (object): Additional Discord.js client options
• ClientClass (constructor): Custom Discord.js Client class (for testing)
• setupEventsFn, setupCommandsFn, registerCommandsFn, setupLocalesFn: Dependency injection for advanced use/testing
• context (object): Additional arbitrary data to be injected into all event and command handlers

Returns: A logged-in Discord.js Client instance.

splitMsg(msg, maxLength = 2000): string[]

Splits a message into chunks of up to maxLength characters, attempting to split at newlines or periods for readability.

• msg (string): The message to split
• maxLength (number, optional): The maximum length of each chunk (default: 2000)
• Returns: An array of message chunks, each no longer than maxLength.

Command and Event Structure

• Commands:
  • Place .json files in the commands/ directory for each command definition (see commands/help.json for structure).
  • Place a .mjs file with the same name for the command handler (see commands/help.mjs).
• Events:
  • Place .mjs files in the events/ directory, named after Discord Gateway events (e.g., ready.mjs, messageCreate.mjs).

Localization

• Place locale files in the locales/ directory (e.g., en-US.json, es-ES.json).
• Each file should be a flat key-value JSON object for that locale.

TypeScript

Type definitions are included and cover all public APIs and options:

import type { CreateDiscordOptions } from '@eliware/discord';

declare function createDiscord(options?: CreateDiscordOptions): Promise<Client>;

Support

For help, questions, or to chat with the author and community, visit:

eliware.org on Discord

License

MIT © 2025 Eli Sterling, eliware.org

Links

• Home Page
• GitHub (Module)
• GitHub (Org)
• GitHub (Personal)
• npm
• Discord

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