jsHint'ed github.js

.themes/classic/source/javascripts/github.js

@@ -1,10 +1,10 @@
-github = (function(){
+var github = (function(){
   function render(target, repos){
     var i = 0, fragment = '', t = $(target)[0];
 
-        for(i = 0; i < repos.length; i++)
+    for(i = 0; i < repos.length; i++) {
       fragment += '<li><a href="'+repos[i].url+'">'+repos[i].name+'</a><p>'+repos[i].description+'</p></li>';
-
+    }
     t.innerHTML = fragment;
   }
   return {
@@ -12,28 +12,24 @@ github = (function(){
       var feed = new jXHR();
       feed.onerror = function (msg,url) {
         $(options.target + ' li.loading').addClass('error').text("Error loading feed");
-            }
+      };
       feed.onreadystatechange = function(data) {
         if (feed.readyState === 4) {
           var repos = [];
-                var i;
-                for (i = 0; i < data.repositories.length; i++){
-                  if (options.skip_forks && data.repositories[i].fork)
-                    continue;
+          for (var i = 0; i < data.repositories.length; i++){
+            if (options.skip_forks && data.repositories[i].fork) { continue; }
             repos.push(data.repositories[i]);
           }
           repos.sort(function(a, b) {
-                    var a = new Date(a.pushed_at),
-                        b = new Date(b.pushed_at);
+            var aDate = new Date(a.pushed_at).valueOf(),
+                bDate = new Date(b.pushed_at).valueOf();
 
-                    if (a.valueOf() == b.valueOf()) return 0;
-                    return a.valueOf() > b.valueOf() ? -1 : 1;
+            if (aDate === bDate) { return 0; }
+            return aDate > bDate ? -1 : 1;
           });
 
-                if (options.count)
-                    repos.splice(options.count);
-
-                render(options.target, repos)
+          if (options.count) { repos.splice(options.count); }
+          render(options.target, repos);
         }
       };
       feed.open("GET","http://github.com/api/v2/json/repos/show/"+options.user+"?callback=?");