Fix for fastboot 1.0, closes #89

Author: RobbieTheWagner

index.js

@@ -1,32 +1,34 @@
 /* eslint-env node */
 'use strict';
 
-let path = require('path');
-let Funnel = require('broccoli-funnel');
-let MergeTrees = require('broccoli-merge-trees');
+const path = require('path');
+const Funnel = require('broccoli-funnel');
+const MergeTrees = require('broccoli-merge-trees');
+const map = require('broccoli-stew').map;
 
 module.exports = {
 
   name: 'ember-gestures',
 
-  included: function (app) {
+  included(app) {
     this._super.included.apply(this, arguments);
 
     // see: https://github.com/ember-cli/ember-cli/issues/3718
     if (typeof app.import !== 'function' && app.app) {
       app = app.app;
     }
 
-    if (!process.env.EMBER_CLI_FASTBOOT) {
-      app.import('vendor/hammer.js');
-    }
+
+    app.import('vendor/hammer.js');
   },
 
   treeForVendor(vendorTree) {
     let trees = [];
     let hammerTree = new Funnel(path.dirname(require.resolve('hammerjs')), {
       files: ['hammer.js']
     });
+    hammerTree = map(hammerTree, (content) => `if (typeof FastBoot === 'undefined') { ${content} }`);
+
 
     if (vendorTree !== undefined) {
       trees.push(vendorTree);
@@ -37,7 +39,7 @@ module.exports = {
     return new MergeTrees(trees);
   },
 
-  isDevelopingAddon: function() {
+  isDevelopingAddon() {
     return false;
   }