Separate polyfill from helpers in source code

dieulot · Jan 13, 2017 · 3e2f548 · 3e2f548
1 parent 56ea7a1
commit 3e2f548
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/instantclick.js b/src/instantclick.js
@@ -40,10 +40,10 @@ var instantClick
     , $delegatedEvents = {}
 
 
-  ////////// HELPERS //////////
+  ////////// POLYFILL //////////
 
 
-  /* Polyfill needed for `addEvent` */
+  /* Needed for `addEvent` */
   if (!Element.prototype.matches) {
     Element.prototype.matches =
       Element.prototype.webkitMatchesSelector ||
@@ -59,6 +59,10 @@ var instantClick
       }
   }
 
+
+  ////////// HELPERS //////////
+
+
   function removeHash(url) {
     var index = url.indexOf('#')
     if (index == -1) {
@@ -698,6 +702,7 @@ var instantClick
 
   ////////// PUBLIC VARIABLE AND FUNCTIONS //////////
 
+
   var supported = false
   if ('pushState' in history
       && location.protocol != "file:") {