devarification complete, tests ok

ayanova/src/main.js

@@ -48,7 +48,7 @@ import errorhandler from "./api/errorhandler";
 // some say this is bad only due to if you want to server render the page
 // (which is not necessary here anyway)
 // however when I researched that I found it's easily worked around
-// as all you need is a "window" global var defined and then it's all good in the hood
+// as all you need is a "window" global let defined and then it's all good in the hood
 // so for convenience and far less fuckery this is the way
 //
 
@@ -100,24 +100,24 @@ Vue.config.productionTip = false;
 // AJAX LOADER INDICATOR
 //
 // Store a copy of the fetch function
-var _oldFetch = fetch;
+let _oldFetch = fetch;
 
 // Create our new version of the fetch function
 window.fetch = function() {
   // Create hooks
-  var fetchStart = new Event("fetchStart", {
+  let fetchStart = new Event("fetchStart", {
     view: document,
     bubbles: true,
     cancelable: false
   });
-  var fetchEnd = new Event("fetchEnd", {
+  let fetchEnd = new Event("fetchEnd", {
     view: document,
     bubbles: true,
     cancelable: false
   });
 
   // Pass the supplied arguments to the real fetch function
-  var fetchCall = _oldFetch.apply(this, arguments);
+  let fetchCall = _oldFetch.apply(this, arguments);
 
   // Trigger the fetchStart event
   document.dispatchEvent(fetchStart);