NPM support

.gitignore

@@ -1,8 +1,12 @@
 # Ignore builds
-build/**
+# temporal disabled for git instalation
+#build/**
 
 # Ignore OS X stuff
 .DS_Store
 
 # Ignore generated docs
 utils/doc/generated_docs
+
+#Ignode npm build
+/node_modules/

build/RequestAnimationFrame.js

@@ -0,0 +1,15 @@
+/**
+ * Provides requestAnimationFrame in a cross browser way.
+ * http://paulirish.com/2011/requestanimationframe-for-smart-animating/
+ */
+
+if (!window.requestAnimationFrame) {
+
+        window.requestAnimationFrame = function () {
+
+                return window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function ( /* function FrameRequestCallback */callback, /* DOMElement Element */element) {
+
+                        window.setTimeout(callback, 1000 / 60);
+                };
+        }();
+}

build/index.js

@@ -0,0 +1,11 @@
+'use strict';
+
+require("./requestAnimationFrame");
+require("./libpannellum");
+require("./pannellum");
+
+Object.defineProperty(exports, "__esModule", {
+	value: true
+});
+
+exports.default = pannellum;

package.json

@@ -13,11 +13,18 @@
     "type": "git",
     "url": "https://github.com/mpetroff/pannellum.git"
   },
+  "scripts": {
+    "build": "babel -d build/ src/js",
+    "prepublish": "npm run build"
+  },
   "license": "MIT",
   "homepage": "https://pannellum.org/",
-  "main": "build/pannellum.js",
+  "main": "build/index.js",
   "keywords": [
     "panorama",
     "viewer"
-  ]
+  ],
+  "devDependencies": {
+    "babel-cli": "^6.7.5"
+  }
 }

src/js/index.js

@@ -0,0 +1,12 @@
+'use strict';
+
+require("./requestAnimationFrame");
+require("./libpannellum");
+require("./pannellum");
+
+Object.defineProperty(exports, "__esModule", {
+	value: true
+});
+
+
+exports.default = pannellum;