diff --git a/core/app/assets/javascripts/spree.js.coffee.erb b/core/app/assets/javascripts/spree.js.coffee.erb
deleted file mode 100644
index a0d2427e70c..00000000000
--- a/core/app/assets/javascripts/spree.js.coffee.erb
+++ /dev/null
@@ -1,64 +0,0 @@
-#= require jsuri
-class window.Spree
-  @ready: (callback) ->
-    if typeof Turbolinks isnt 'undefined' and Turbolinks.supported
-      jQuery(document).on 'turbolinks:load', -> callback(jQuery)
-    else
-      jQuery(document).ready(callback)
-
-  @mountedAt: ->
-    "<%= Rails.application.routes.url_helpers.spree_path(trailing_slash: true) %>"
-
-  @pathFor: (path) ->
-    locationOrigin = "#{window.location.protocol}//#{window.location.hostname}" + (if window.location.port then ":#{window.location.port}" else "")
-    "#{locationOrigin}#{@mountedAt()}#{path}"
-
-  # Helper function to take a URL and add query parameters to it
-  # Uses the JSUri library from here: https://github.com/derek-watson/jsUri
-  # Thanks to Jake Moffat for the suggestion: https://twitter.com/jakeonrails/statuses/321776992221544449
-  @url: (uri, query) ->
-    if Spree.env == 'development' || Spree.env == 'test'
-      console.warn 'Spree.url is deprecated, please use Spree.ajax for your request instead.'
-    if uri.path == undefined
-      uri = new Uri(uri)
-    if query
-      $.each query, (key, value) ->
-        uri.addQueryParam(key, value)
-    return uri
-
-  # This function automatically appends the API token
-  # for the user to the end of any URL.
-  # Immediately after, this string is then passed to jQuery.ajax.
-  #
-  # Spree.ajax works in two ways to support common jQuery syntax:
-  #
-  # Spree.ajax("url", {settings: 'go here'})
-  # or:
-  # Spree.ajax({url: "url", settings: 'go here'})
-  #
-  # Spree.getJSON has the same method signature as $.getJSON
-  @ajax: (url, options) ->
-    if typeof(url) == "object"
-      options = url
-      url = undefined
-
-    options = options || {}
-
-    options = $.extend(options, { headers: { "X-Spree-Token": Spree.api_key } })
-    $.ajax(url, options)
-
-  @routes:
-    states_search: @pathFor('api/states')
-    apply_coupon_code: (order_id) ->
-      Spree.pathFor("api/orders/#{order_id}/apply_coupon_code")
-
-  @getJSON: (url, data, success) ->
-    if typeof data is 'function'
-      success = data
-      data = undefined
-    @ajax(
-      dataType: "json",
-      url: url,
-      data: data,
-      success: success
-    )
diff --git a/core/app/assets/javascripts/spree.js.erb b/core/app/assets/javascripts/spree.js.erb
new file mode 100644
index 00000000000..6351918c769
--- /dev/null
+++ b/core/app/assets/javascripts/spree.js.erb
@@ -0,0 +1,72 @@
+//= require jsuri
+
+window.Spree = {};
+
+Spree.ready = function(callback) {
+  if (typeof Turbolinks !== 'undefined' && Turbolinks.supported) {
+    jQuery(document).on('turbolinks:load', function() {
+      callback(jQuery);
+    });
+  } else {
+    jQuery(document).ready(callback);
+  }
+};
+
+Spree.mountedAt = function() {
+  return "<%= Rails.application.routes.url_helpers.spree_path(trailing_slash: true) %>";
+};
+
+Spree.pathFor = function(path) {
+  var locationOrigin;
+  locationOrigin = (window.location.protocol + "//" + window.location.hostname) + (window.location.port ? ":" + window.location.port : "");
+  return locationOrigin + Spree.mountedAt() + path;
+};
+
+Spree.url = function(uri, query) {
+  if (Spree.env === 'development' || Spree.env === 'test') {
+    console.warn('Spree.url is deprecated, please use Spree.ajax for your request instead.');
+  }
+  if (uri.path === undefined) {
+    uri = new Uri(uri);
+  }
+  if (query) {
+    $.each(query, function(key, value) {
+      return uri.addQueryParam(key, value);
+    });
+  }
+  return uri;
+};
+
+Spree.ajax = function(url, options) {
+  if (typeof url === "object") {
+    options = url;
+    url = undefined;
+  }
+  options = options || {};
+  options = $.extend(options, {
+    headers: {
+      "X-Spree-Token": Spree.api_key
+    }
+  });
+  return $.ajax(url, options);
+};
+
+Spree.routes = {
+  states_search: Spree.pathFor('api/states'),
+  apply_coupon_code: function(order_id) {
+    return Spree.pathFor("api/orders/" + order_id + "/apply_coupon_code");
+  }
+};
+
+Spree.getJSON = function(url, data, success) {
+  if (typeof data === 'function') {
+    success = data;
+    data = undefined;
+  }
+  return Spree.ajax({
+    dataType: "json",
+    url: url,
+    data: data,
+    success: success
+  });
+};