SystemJS build extension for Angular Starter

1. Make sure you have systemjs.conf.js in the starter root

2. Install the extension

   npm install @ngstarter/systemjs-extension --save

3. Open gulp.config.js in the starter and add the following builder config

   var systemJs = {
       builder: {
           normalize: true,
           minify: true,
           mangle: true,
           runtime: false,
           globalDefs: { DEBUG: false, ENV: 'production' }
       }
   };

4. Go to tasks/build.js in your starter, require the extension

   // Get the starter gulp config
   var config = require('../config')();
   // Load the extension with the config
   require('@ngstarter/systemjs-extension')(config);

   and then set the second param to build-systemjs

   gulp.task('build', function (done) {
       runSequence('test', 'build-systemjs', 'build-assets', done);
   });

5. Done! Try to build it!

// Get gulp config
var config = require('../config')();
// Get SystemJs config path
var systemJsConfig = 'src/systemjs.config.js';
// Load extension with config and SystemJsConfig
require('@ngstarter/systemjs-extension')(config, systemJsConfig);

MIT