From d4e4fcf1c3d9238529b82c086944193301cb2964 Mon Sep 17 00:00:00 2001
From: kpdecker <kpdecker@gmail.com>
Date: Thu, 10 Jul 2014 01:51:02 -0500
Subject: [PATCH] Add dispose logic for jQuery objects

Partial fix for #37
---
 lib/jquery/ajax.js  | 3 +++
 lib/jquery/index.js | 9 ++++++++-
 lib/page.js         | 3 ++-
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/lib/jquery/ajax.js b/lib/jquery/ajax.js
index 70343c9..57e3533 100644
--- a/lib/jquery/ajax.js
+++ b/lib/jquery/ajax.js
@@ -59,6 +59,9 @@ module.exports = exports = function Ajax(window, exec, ajaxCache) {
 
     this.removeAllListeners();
   };
+  ajax.dispose = function() {
+    window = window.$.ajax = undefined;
+  };
 
   window.$.ajax = function(options) {
     var originalUrl = options.url,
diff --git a/lib/jquery/index.js b/lib/jquery/index.js
index f9088c5..45459b4 100644
--- a/lib/jquery/index.js
+++ b/lib/jquery/index.js
@@ -121,10 +121,17 @@ module.exports = exports = function jQuery(window, html, exec, ajaxCache) {
 
   window.jQuery = window.Zepto = window.$ = $;
 
+  var ajaxInstance = ajax(window, exec, ajaxCache);
   return {
     $: $,
     root: root,
-    ajax: ajax(window, exec, ajaxCache)
+    ajax: ajaxInstance,
+
+    dispose: function() {
+      ajaxInstance.dispose();
+
+      window = window.jQuery = window.Zepto = window.$ = undefined;
+    }
   };
 };
 
diff --git a/lib/page.js b/lib/page.js
index bddfbbc..9ad84e4 100644
--- a/lib/page.js
+++ b/lib/page.js
@@ -234,6 +234,7 @@ module.exports = exports = function(options) {
 
   function loadPage(src) {
     $ = page.$ = jQuery(window, src, exec, ajaxCache);
+    toCleanup.push($);
 
     pending.push('beforeExec', 1);
     if (options.beforeExec) {
@@ -321,7 +322,7 @@ module.exports = exports = function(options) {
       options = callback =
           window = baseContext = context =
           toReset = toCleanup = location = $ =
-          window.FruitLoops =
+          window.FruitLoops = window.emit = window.onEmit = window.loadInContext =
           emitCallbacks = scripts =
           page.window = page.emit = page.$ = undefined;
     },