jquery.timeago.js in rails-timeago-2.6.0

- old
+ new

@@ -1,11 +1,11 @@
 /**
  * Timeago is a jQuery plugin that makes it easy to support automatically
  * updating fuzzy timestamps (e.g. "4 minutes ago" or "about 1 day ago").
  *
  * @name timeago
- * @version 1.1.0
+ * @version 1.3.0
  * @requires jQuery v1.2.3+
  * @author Ryan McGeary
  * @license MIT License - http://www.opensource.org/licenses/mit-license.php
  *
  * For usage and examples, visit:
@@ -39,10 +39,11 @@
   $.extend($.timeago, {
     settings: {
       refreshMillis: 60000,
       allowFuture: false,
       localeTitle: false,
+      cutoff: 0,
       lang: "en",
       strings: { "en": {
         prefixAgo: null,
         prefixFromNow: null,
         suffixAgo: "ago",
@@ -126,16 +127,26 @@
     init: function(){
       var refresh_el = $.proxy(refresh, this);
       refresh_el();
       var $s = $t.settings;
       if ($s.refreshMillis > 0) {
-        setInterval(refresh_el, $s.refreshMillis);
+        this._timeagoInterval = setInterval(refresh_el, $s.refreshMillis);
       }
     },
     update: function(time){
       $(this).data('timeago', { datetime: $t.parse(time) });
       refresh.apply(this);
+    },
+    updateFromDOM: function(){
+      $(this).data('timeago', { datetime: $t.parse( $t.isTime(this) ? $(this).attr("datetime") : $(this).attr("title") ) });
+      refresh.apply(this);
+    },
+    dispose: function () {
+      if (this._timeagoInterval) {
+        window.clearInterval(this._timeagoInterval);
+        this._timeagoInterval = null;
+      }
     }
   };
 
   $.fn.timeago = function(action, options) {
     var fn = action ? functions[action] : functions.init;
@@ -149,11 +160,15 @@
     return this;
   };
 
   function refresh() {
     var data = prepareData(this);
+    var $s = $t.settings;
+
     if (!isNaN(data.datetime)) {
-      $(this).text(inWords(data.datetime, ($(this).attr('lang')) ? $(this).attr('lang') : $t.settings.lang));
+      if ( $s.cutoff == 0 || distance(data.datetime) < $s.cutoff) {
+        $(this).text(inWords(data.datetime, ($(this).attr('lang')) ? $(this).attr('lang') : $t.settings.lang));
+      }
     }
     return this;
   }
 
   function prepareData(element) {