lib/mixpanel/middleware.rb in mixpanel-3.6.2 vs lib/mixpanel/middleware.rb in mixpanel-4.0.0

@@ -96,21 +96,11 @@
 
     def render_mixpanel_scripts
       <<-EOT
         <!-- start Mixpanel -->
         <script type="text/javascript">
-          (function(c,a){window.mixpanel=a;var b,d,h,e;b=c.createElement("script");
-          b.type="text/javascript";b.async=!0;b.src=("https:"===c.location.protocol?"https:":"http:")+
-          '//cdn.mxpnl.com/libs/mixpanel-2.1.min.js';d=c.getElementsByTagName("script")[0];
-          d.parentNode.insertBefore(b,d);a._i=[];a.init=function(b,c,f){function d(a,b){
-          var c=b.split(".");2==c.length&&(a=a[c[0]],b=c[1]);a[b]=function(){a.push([b].concat(
-          Array.prototype.slice.call(arguments,0)))}}var g=a;"undefined"!==typeof f?g=a[f]=[]:
-          f="mixpanel";g.people=g.people||[];h=['disable','track','track_pageview','track_links',
-          'track_forms','register','register_once','unregister','identify','name_tag',
-          'set_config','people.identify','people.set','people.increment'];for(e=0;e<h.length;e++)d(g,h[e]);
-          a._i.push([b,c,f])};a.__SV=1.1;})(document,window.mixpanel||[]);
-
+          (function(e,b){if(!b.__SV){var a,f,i,g;window.mixpanel=b;a=e.createElement("script");a.type="text/javascript";a.async=!0;a.src=("https:"===e.location.protocol?"https:":"http:")+'//cdn.mxpnl.com/libs/mixpanel-2.2.min.js';f=e.getElementsByTagName("script")[0];f.parentNode.insertBefore(a,f);b._i=[];b.init=function(a,e,d){function f(b,h){var a=h.split(".");2==a.length&&(b=b[a[0]],h=a[1]);b[h]=function(){b.push([h].concat(Array.prototype.slice.call(arguments,0)))}}var c=b;"undefined"!==typeof d?c=b[d]=[]:d="mixpanel";c.people=c.people||[];c.toString=function(b){var a="mixpanel";"mixpanel"!==d&&(a+="."+d);b||(a+=" (stub)");return a};c.people.toString=function(){return c.toString(1)+".people (stub)"};i="disable track track_pageview track_links track_forms register register_once alias unregister identify name_tag set_config people.set people.increment people.append people.track_charge people.clear_charges people.delete_user".split(" ");for(g=0;g<i.length;g++)f(c,i[g]);b._i.push([a,e,d])};b.__SV=1.2}})(document,window.mixpanel||[]);
           mixpanel.init("#{@token}");
           mixpanel.set_config(#{@options[:config].to_json});
         </script>
         <!-- end Mixpanel -->
       EOT
@@ -134,10 +124,10 @@
       end
     end
 
     def merge_queue!
       present_hash = {}
-      special_events = ['identify', 'name_tag', 'people.set', 'register']
+      special_events = ['alias', 'identify', 'name_tag', 'people.set', 'register']
       queue.uniq!
 
       queue.reverse_each do |item|
         is_special = special_events.include?(item[0])
         if present_hash[item[0]] and is_special