If you haven’t heard from Electron (formerly known as Atom Shell) you should check out the GitHub repo at https://github.com/atom/electron

During this post, I will not provide an introduction for all the different tools and frameworks. It’s more a walkthrough that should give you some hints how to get things up and running with the following stack

Getting started

First of all you’ve to ensure that all dependencies are installed on your system and a simple folder stucture has been created for the sample project.

I’ve created a small shell script which will care about those tasks.

You can download the script from here.

The script will install the following global node modules

After installing those global node modules, the folder structure for our project with some empty files will be created in the current directory. (More about the folders and their responsibility later in this post)

Besides global dependencies there are also some dependencies for the actual project. All npm packages are installed locally using the save-dev option because they’re only used during development time. Those packages are

Downloading and Executing init.sh

cd ~/dev

# Install wget if not existing using brew
brew install wget

# Download the init script
wget https://raw.githubusercontent.com/ThorstenHans/electron-angular-es6/master/init.sh

# Make it executable
chmod +x init.sh

#run it

init.sh will internal execute npm init in order to generate a package.json file. Ensure that you provide a proper name and version string and provide app/index.js as entry point

Electron App Folder Structure

As mentioned earlier, some folders and files will be created by the init.sh script.

The app folder is responsible for holding ES6 scripts for our main process. The index.es6.js file is responsible for bootstrapping our electron app.

The browser folder holds all the assets, scripts, styles … for our render process. This is where your app belongs to, here a bunch of empty files have been created for you.

Writing the Gulpfile

The gulpfile for this sample is also pretty simple. Because we also want to write our App bootstrap file using ES6, we’ve to transpile this file to ES5 and in addition to this task there should also be a simple run task which will kick the electron executable and bypass the path to our app.

var gulp = require('gulp'),
  babel = require('gulp-babel'),
  run = require('gulp-run'),
  rename = require('gulp-rename');

gulp.task('transpile-app', function() {
  return gulp.src('app/index.es6.js')

gulp.task('run', ['default'], function() {
  return run('electron .').exec();

gulp.task('default', ['transpile-app']);

JSPM setup

As mentioned during the introduction, jspm is used to deal all the client side dependencies and bootstrap the module loader in conjunction with babel. Go to the root directory of the app and execute

$ jspm install
Answer the wizard questions with the following answers

Verify the configuration by executing jspm install angular After the script execution has finished, invoke jspm inspect here github:angular/bower-angular should be listed.

Fix config.js

There is one small fix you’ve to accomplish in order to get dynamic module loading up and running for electron with our folder structure. Open browser/config.js and change the second line (baseURL) to

 "baseURL": __dirname + "/",

The Simple markup

Add the following code to index.html

<!DOCTYPE html>
	<title>Electron / Angular / ES6 Sample </title>
	<script src="jspm_packages/system.js"></script>
	<script src="config.js"></script>
		<h1>Electron / Angular / ES6 Sample</h1>
  			<div ng-app="sampleApp">
    			<div ng-controller="splashCtrl as splash">
      				<p>You're running Electron version
      					<span ng-bind="splash.electronVersion"></span>

Writing our angular Sample App

The sample app is simple, it will just expose the currently used electron version to the view.

Add the following code to browser/scripts/splash/controller.js

'use strict';

class SplashCtrl {
    constructor() {
        this.electronVersion = process.versions['electron'];
export { SplashCtrl };

And this code to browser/scripts/splash/app.js

import angular from 'angular';
import { SplashCtrl } from './controller';

angular.module('sampleApp', [])
.controller('splashCtrl', SplashCtrl);

The electron bootstrap script

The only piece of code thats missing to get our sample working is the app/index.es6.js file. The following code is pretty much the same as shown in the electron getting started guide on github. There are only two things specific to our sample app

  1. It’s using ES6 language features
  2. It’s providing the browser/index.html for the main window
let app = require('app');
let BrowserWindow = require('browser-window');


var mainWindow = null;

app.on('window-all-closed', () => {
    if (process.platform != 'darwin') {

app.on('ready', () => {
    mainWindow = new BrowserWindow({
        width: 800,
        height: 600
    mainWindow.loadUrl('file://' + __dirname + '/../browser/index.html');

    mainWindow.on('closed', () => {
        mainWindow = null;

Let’s try it

During this post, you’ve written the gulp run task, now it’s time to invoke it.

Open the terminal and move to your apps’ root directory and execute gulp run. Your app should look like the following and display the locally installed electron-prebuilt version which is 0.25.2 on my system.

What’s next

I’m currently working on a yeoman generator for exactly this combination and hopefully it will be available by the end of the week. So see this post as a good getting started tutorial. All those basic things can be done by a yeoman generator. Which means you as a dev can focus on actually building your app.

The entire sample is available in this github repo

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