Merge pull request #300 from Klowner/dev-browserify-support

Add Browserify / CommonJS support (dev branch rebased)

package.json

@@ -9,6 +9,9 @@
     },
     "author": "Dmitry Baranovskiy",
     "license": "Apache License v2",
+    "dependencies": {
+        "eve": "~0.4.2"
+    },
     "devDependencies": {
         "grunt": "~0.4.1",
         "grunt-contrib-uglify": "~0.2.0",
@@ -16,7 +19,6 @@
         "grunt-exec": "~0.4.2",
         "mocha": "*",
         "expect.js": "*",
-        "eve": "~0.4.2",
         "dr.js": "~0.1.0"
     }
 }

src/amd-banner.js

@@ -5,9 +5,13 @@
         define(["eve"], function( eve ) {
             return factory(glob, eve);
         });
+    } else if (typeof exports !== 'undefined') {
+        // Next for Node.js or CommonJS
+        var eve = require('eve');
+        module.exports = factory(glob, eve);
     } else {
         // Browser globals (glob is window)
         // Snap adds itself to window
         factory(glob, glob.eve);
     }
-}(this, function (window, eve) {
+}(window || this, function (window, eve) {

src/svg.js

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-var Snap = (function() {
+var Snap = (function(root) {
 Snap.version = "0.3.0";
 /*\
  * Snap
@@ -55,8 +55,8 @@ Snap.toString = function () {
 };
 Snap._ = {};
 var glob = {
-    win: window,
+    win: root.window,
-    doc: window.document
+    doc: root.window.document
 };
 Snap._.glob = glob;
 var has = "hasOwnProperty",
@@ -1612,4 +1612,4 @@ Snap.plugin = function (f) {
 };
 glob.win.Snap = Snap;
 return Snap;
-}());
+}(window || this));