1 files changed, 10 insertions, 1 deletions
diff --git a/public/assets/js/vendor/util.js b/public/assets/js/vendor/util.js
index bd16b7a..e0e2c0b 100644
--- a/public/assets/js/vendor/util.js
+++ b/public/assets/js/vendor/util.js
@@ -1,8 +1,9 @@
-function addClassForPeriod(el, className, delay){
+function addClassForPeriod(el, className, delay, callback){
   delay = delay || 1000
   el.classList.add(className)
   setTimeout(function(){
     el.classList.remove(className)
+    callback && callback()
   }, delay)
 }
 
@@ -58,6 +59,14 @@ if (!Function.prototype.bind) {
         };
 }());
 
+var debounce = (function() {
+    var timer = 0;
+    return function(callback, ms) {
+        clearTimeout(timer);
+        timer = setTimeout(callback, ms);
+    }
+})()
+
 // Identify browser based on useragent string
 var browser = (function( ua ) {
   ua = ua.toLowerCase();