chore(docs-generator): make demos take less time to load

docs/processors/demos.js

@@ -135,6 +135,17 @@ module.exports = {
       )
     });
 
+    //Write the demo list to current version (eg at /nightly);
+    docs.push({
+      docType: 'demo',
+      template: 'demo_list.template.js',
+      outputPath: path.join(
+        config.get('demos.outputFolder'),
+        config.get('versionData.current.folder'),
+        'demo-list.js'
+      )
+    });
+
     extraData.demos = allDemos;
   }
 };

docs/templates/demo_index.template.html

@@ -8,6 +8,7 @@
 <link rel="stylesheet" href="/<$ doc.demoData.css.path $>">
 <@ endif @>
 <script src="http://code.ionicframework.com/<$ version.current.name $>/js/ionic.bundle.min.js"></script>
+<script src="<@if version.current.folder @><$ '/'+version.current.folder @><@ endif @>/demo-list.js"></script>
 <@ if doc.demoData and doc.demoData.javascript @>
 <script src="/<$ doc.demoData.javascript.path $>"></script>
 <@ endif @>

docs/templates/demo_list.template.js

@@ -0,0 +1 @@
+var DEMOS = <$ demos | json $>;

docs/templates/demo_script.template.js

@@ -1,4 +1,3 @@
-var DEMOS = <$ demos | json $>;
 var DEMO;
 <@ if doc.demoData @>
   DEMO = <$ doc.demoData | json $>;
@@ -65,7 +64,7 @@ angular.module(<@ if doc.demoData @>'<$ doc.demoData.module $>'
 })
 .filter('humanize', function() {
   return function(input) {
-    return input.charAt(0).toUpperCase() + 
+    return input.charAt(0).toUpperCase() +
       input.substring(1).replace(/[A-Z]/g, function(match, i) {
         return ' ' + match.toUpperCase();
       });