Added support for future timestamps ... "from now"

rmm5t · Aug 6, 2008 · 1f7b391 · 1f7b391
1 parent 38c11a1
commit 1f7b391
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Showing 3 changed files with 18 additions and 3 deletions.
diff --git a/index.html b/index.html
@@ -109,6 +109,12 @@ <h3>How?</h3>
 jQuery.timeago("2008-07-17");           //=> &quot;<span id="prog_string"></span>&quot;
 jQuery.timeago(jQuery("abbr#some_id")); //=> &quot;<span id="prog_element"></span>&quot;     // [title=&quot;2008-07-20&quot;]</pre>
 
+      <p class="how">
+        To support timestamps in the future, use the <tt>allowFuture</tt> setting:
+      </p>
+      <pre>
+jQuery.timeago.settings.allowFuture = true;</pre>
+
       <h3>Where?</h3>
       <p><a href="jquery.timeago.js">Download the &quot;stable&quot; release</a>.</p>
       <p>

diff --git a/jquery.timeago.js b/jquery.timeago.js
@@ -1,5 +1,5 @@
 /*
- * timeago: a jQuery plugin, version: 0.3.2.99 (07/30/2008)
+ * timeago: a jQuery plugin, version: 0.4 (08/05/2008)
  * @requires jQuery v1.2 or later
  *
  * Timeago is a jQuery plugin that makes it easy to support automatically
@@ -22,9 +22,16 @@
 
   $.extend($.timeago, {
     settings: {
-      refreshMillis: 60000
+      refreshMillis: 60000,
+      allowFuture: false
     },
     inWords: function(distanceMillis) {
+      var suffix = " ago";
+      if (this.settings.allowFuture) {
+        if (distanceMillis < 0) suffix = " from now";
+        distanceMillis = Math.abs(distanceMillis);
+      }
+
       var seconds = distanceMillis / 1000;
       var minutes = seconds / 60;
       var hours = minutes / 60;
@@ -43,7 +50,7 @@
         years < 2 && "about a year" ||
         Math.floor(years) + " years";
 
-      return words + " ago";
+      return words + suffix;
     },
     parse: function(iso8601) {
       var s = $.trim(iso8601);

diff --git a/test.html b/test.html
@@ -8,6 +8,7 @@
   <script src="jquery.timeago.js" type="text/javascript"></script>
   <script src="test.js" type="text/javascript"></script>
   <script type="text/javascript">
+    jQuery.timeago.settings.allowFuture = true;
     jQuery(document).ready(function($) {
       // functional tests
       $('abbr[class*=timeago]').timeago();
@@ -70,6 +71,7 @@ <h1>Parsing unit tests:</h1>
   <abbr class="todate" title="1978-12-19T02:17:00+0900"></abbr> [from +0900]<br />
 
   <h1>Wording unit tests:</h1>
+  <abbr class="towords" title="-7200"></abbr> [-120 min]<br />
   <abbr class="towords" title="-60"></abbr> [-60 sec]<br />
   <abbr class="towords" title="-30"></abbr> [-30 sec]<br />
   <abbr class="towords" title="-1"></abbr> [-1 sec]<br />