Handlers. Redefined.
A complete, customizable, typesafe, & reactive framework for discord bots
## Why?
- For you. A framework that's tailored to your exact needs.
- Lightweight. Does a lot while being small.
- Latest features. Support for discord.js v14 and all of its interactions.
- Start quickly. Plug and play or customize to your liking.
- Switch and customize how errors are handled, logging, and more.
- works with [bun](https://bun.sh/) and [node](https://nodejs.org/en) out the box!
- Use it with TypeScript or JavaScript. CommonJS and ESM supported.
- Active and growing community, always here to help. [Join us](https://sern.dev/discord)
- Unleash its full potential with a powerful CLI and awesome plugins.
## 📜 Installation
```sh
npm install @sern/handler
```
```sh
yarn add @sern/handler
```
```sh
pnpm add @sern/handler
```
## 👶 Basic Usage
ping.ts
```ts
export default commandModule({
type: CommandType.Slash,
//Installed plugin to publish to discord api and allow access to owners only.
plugins: [publish(), ownerOnly()],
description: 'A ping pong command',
execute(ctx) {
ctx.reply('Hello owner of the bot');
}
});
```
modal.ts
```ts
export default commandModule({
type: CommandType.Modal,
//Installed a plugin to make sure modal fields pass a validation.
plugins : [
assertFields({
fields: {
name: /^([^0-9]*)$/
},
failure: (errors, modal) => modal.reply('your submission did not pass the validations')
})
],
execute : (modal) => {
modal.reply('thanks for the submission!');
}
})
```
index.ts
```ts
import { Client, GatewayIntentBits } from 'discord.js';
import { Sern, single } from '@sern/handler';
//client has been declared previously
//Version 3
await makeDependencies({
build: root => root
.add({ '@sern/client': single(() => client) })
});
//View docs for all options
Sern.init({
defaultPrefix: '!', // removing defaultPrefix will shut down text commands
commands: 'src/commands',
// events: 'src/events' (optional),
});
client.login("YOUR_BOT_TOKEN_HERE");
```
