@halvaradop/tsup-config

A robust, shareable tsup configuration for building scalable JavaScript and TypeScript projects.

This package is part of the @halvaradop/configs monorepo, which provides standardized configurations for various development tools.

Installation

Install the package as a development dependency in your project:

# Using pnpm (recommended)
pnpm add -D @halvaradop/tsup-config

# Using npm
npm install -D @halvaradop/tsup-config

# Using yarn
yarn add -D @halvaradop/tsup-config

Peer Dependency: Requires tsup version ^8.0.0 or higher.

Configuration Overview

The default configuration includes:

| Setting | Value | Description | | -------- | ---------------- | -------------------------------------- | | format | ["esm", "cjs"] | Output both ESM and CommonJS bundles | | entry | ["src"] | Entry point(s) for the build | | dts | true | Generate TypeScript declaration files | | clean | true | Clean output directory before building | | minify | true | Minify the output bundles |

Usage

Basic Setup

Create a tsup.config.js in your project root:

import { defineConfig } from "tsup"
import { tsupConfig } from "@halvaradop/tsup-config"

export default defineConfig(tsupConfig)

Alternative Import

You can also use the default export:

import { defineConfig } from "tsup"
import tsupConfig from "@halvaradop/tsup-config"

export default defineConfig(tsupConfig)

Customizing the Configuration

Extend or override the defaults as needed:

import { defineConfig } from "tsup"
import { tsupConfig } from "@halvaradop/tsup-config"

export default defineConfig({
  ...tsupConfig,
  entry: ["src/index.ts"],
  sourcemap: true,
})

Recommended Scripts

Add these scripts to your package.json for streamlined development:

{
  "scripts": {
    "dev": "tsup --watch",
    "build": "tsup"
  }
}

Related Packages

Explore other configurations in the @halvaradop/configs ecosystem:

• @halvaradop/eslint-config – ESLint configuration
• @halvaradop/prettier-config – Prettier configuration
• @halvaradop/tsconfig – TypeScript configuration

License

MIT © Hernan Alvarado

Changelog

See CHANGELOG.md for details about changes in each version.

For more details on tsup, see the official documentation.