tscb

A lightweight TypeScript packaging library that solves the issue of tsconfig not being able to output both cjs and esm files simultaneously.

Install

npm install tscb

Usage

tscb will read the configuration from tscb.config.js or package.json, and any new configuration will overwrite the settings in the project's tsconfig.json.

// package.json
{
  "tscb": [
    {
      "compilerOptions": {
        "module": "es2015",
        "outDir": "dist",
        "declaration": true
      }
    },
    {
      "compilerOptions": {
        "module": "commonjs",
        "outDir": "dist/cjs"
      },
      "include": ["lib"]
    }
  ]
}

// tscb.config.js
module.exports = [
  {
    compilerOptions: {
      module: 'es2015',
      outDir: 'dist',
      declaration: true,
    },
  },
  {
    compilerOptions: {
      module: 'commonjs',
      outDir: 'dist/cjs',
    },
    include: ['lib'],
  },
]

Please note, if your project is set to "type": "module", you need to change the configuration file suffix to cjs - tscb.config.cjs.

Run the tscb command

tscb

or

npx tscb

Command Line Arguments

tscb [--config /path/to/config] [--project /path/to/tsconfig]

API

import { tscb } from 'tscb'

tscb({
  compilerOptions: {
    module: 'commonjs',
    outDir: 'dist/cjs',
  },
  include: ['lib'],
})