Creates amd, cjs, es6 and old school modules from your js source.

Usage no npm install needed!

<script type="module">
  import gruntIsomorphic from '';



Write once run anywhere

Creates AMD, CommonJs, ES6 and old school modules from your js source.

Getting Started

This plugin requires Grunt.

If you haven't used Grunt before, be sure to check out the Getting Started guide, as it explains how to create a Gruntfile as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:

npm install grunt-isomorphic --save-dev

Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:


The "isomorphic" task


In your project's Gruntfile, add a section named isomorphic to the data object passed into grunt.initConfig().

  isomorphic: {
    options: {
        types : ['old', 'amd',' cjs', 'es6', 'umd'],            //supported modules/patterns
        name  : function(filepath){
            return require('path').basename(filepath, '.js');   //module name from the fileName
    files: {
      'destDir': ['lib/source.js']


In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.

Release History

  • 0.0.1 Early release, only basic generation


Copyright (c) 2015 Bertrand Chevrier. Licensed under the MIT license.