handler for *Array types

Author: James Halliday

lib/request.js

@@ -94,6 +94,22 @@ Request.prototype.end = function (s) {
         }
         this.xhr.send(body);
     }
+    else if (/Array/.test(Object.prototype.toString.call(this.body[0]))) {
+        var len = 0;
+        for (var i = 0; i < this.body.length; i++) {
+            len += this.body[i].length;
+        }
+        var body = new(this.body[0].constructor)(len);
+        var k = 0;
+        
+        for (var i = 0; i < this.body.length; i++) {
+            var b = this.body[i];
+            for (var j = 0; j < b.length; j++) {
+                body[k++] = b[j];
+            }
+        }
+        this.xhr.send(body);
+    }
     else {
         var body = '';
         for (var i = 0; i < this.body.length; i++) {