experimental.downloads extension api docs

chrome/common/extensions/docs/js/api_page_generator.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @fileoverview This file is the controller for generating extension
  * doc pages.
  *
  * It expects to have available via XHR (relative path):
  *   1) API_TEMPLATE which is the main template for the api pages.
@@ skipping 414 matching lines @@
     }
   });
 }
 
 /*
  * Template Callout Functions
  * The jstProcess() will call out to these functions from within the page
  * template
  */
 
+function filterDocumented(things) {
+  return !things ? [] : things.filter(function(thing) {
+    return !disableDocs(thing);
+  });
+}
+
 function stableAPIs() {
   return schema.filter(function(module) {
     return !disableDocs(module) &&
            module.namespace.indexOf('experimental') < 0;
   }).map(function(module) {
     return module.namespace;
   }).sort();
 }
 
 function experimentalAPIs() {
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   }
   if (a.name > b.name) {
     return 1;
   }
   return 0;
 }
 
 function disableDocs(obj) {
   return !!obj.nodoc || !!obj.internal;
 }