more elegant solution

Author: tladendo

app/index.jade

@@ -17,19 +17,6 @@ html
         h=d.documentElement,t=setTimeout(function(){h.className=h.className.replace(/\bwf-loading\b/g,"")+" wf-inactive";},config.scriptTimeout),tk=d.createElement("script"),f=false,s=d.getElementsByTagName("script")[0],a;h.className+=" wf-loading";tk.src='https://use.typekit.net/'+config.kitId+'.js';tk.async=true;tk.onload=tk.onreadystatechange=function(){a=this.readyState;if(f||a&&a!="complete"&&a!="loaded")return;f=true;clearTimeout(t);try{Typekit.load(config)}catch(e){}};s.parentNode.insertBefore(tk,s)
       })(document);
 
-    script.
-      if (location.href.match(/listings\/$/)) {
-        (function() {
-          var s = document.createElement("script");
-          s.type = "text/javascript";
-          s.async = true;
-          s.src = '//api.usersnap.com/load/'+
-                  '3e7c8f0c-6cf6-41b6-9f2c-e8e4e60dfc59.js';
-          var x = document.getElementsByTagName('script')[0];
-          x.parentNode.insertBefore(s, x);
-        })();
-      }
-
     include ../assets/scripts/google.analytics.jade
     include ../assets/scripts/zendesk-widget.jade
     include ../assets/scripts/raven-js.jade

app/listings/listings.controller.js

@@ -24,6 +24,18 @@ import { loadUser } from '../services/userv3.service.js'
     activate()
 
     function activate() {
+
+      // add usersnap widget to /listings/ route
+      (function() {
+        var s = document.createElement("script");
+        s.type = "text/javascript";
+        s.async = true;
+        s.src = '//api.usersnap.com/load/'+
+                '3e7c8f0c-6cf6-41b6-9f2c-e8e4e60dfc59.js';
+        var x = document.getElementsByTagName('script')[0];
+        x.parentNode.insertBefore(s, x);
+      })();
+
       $scope.myChallenges = []
       $scope.reactProps = {
         config: CONSTANTS,