bunchee

bunchee

zero config bundler for js library

Installation

npm install --save-dev bunchee

Usage

CLI

Usage: bunchee [options]

Options:
  -v, --version     output the version number
  -w, --watch       watch src files changes
  -d, --dest <dir>  specify output dest file
  -h, --help        output usage information

Usage:
  $ bunchee ./src/index.js

Dev Dependency

Declare your main field and module field in package.json, then call bunchee cli in build scripts

{
  "main": "dist/pkg.cjs.js",
  "module": "dist/pkg.esm.js",
  "scripts": {
    "build": "bunchee ./src/index.js"
  }
}

Or use it globally

# assume your file entry is ./src/index.js
# make sure there is a package.json file in your project root directory
# make sure there are `main` and `name` fields in package.json for description

cd <project-root-dir>
bunchee ./src/index.js