Start moving non-platform libraries from lib/ to pkg/ .

utils/apidoc/html_diff.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 /**
  * A script to assist in documenting the difference between the dart:html API
  * and the old DOM API.
  */
 #library('html_diff');
 
@@ skipping 99 matching lines @@
   }
 
   /**
    * Computes the `dart:dom_deprecated` to `dart:html` mapping, and
    * places it in [domToHtml], [htmlToDom], [domTypesToHtml], and
    * [htmlTypesToDom]. Before this is run, Frog should be initialized
    * (via [parseOptions] and [initializeWorld]) and
    * [HtmlDiff.initialize] should be called.
    */
   void run() {
+    print("libraries: ");
+    for(var e in _mirrors.libraries().getKeys()) { print("Lib: $e"); }

[Bob Nystrom, 2012/08/08 17:32:24]

Debug code?

     LibraryMirror htmlLib = findMirror(_mirrors.libraries(), HTML_LIBRARY_NAME);
     if (htmlLib === null) {
       warn('Could not find $HTML_LIBRARY_NAME');
       return;
     }
     for (InterfaceMirror htmlType in htmlLib.types().getValues()) {
       final domTypes = htmlToDomTypes(htmlType);
       if (domTypes.isEmpty()) continue;
 
       htmlTypesToDom.putIfAbsent(htmlType.qualifiedName(),
@@ skipping 151 matching lines @@
   Map<String, String> _getTags(String comment) {
     if (comment == null) return const <String>{};
     final re = const RegExp("@([a-zA-Z]+) ([^;]+)(?:;|\$)");
     final tags = <String>{};
     for (var m in re.allMatches(comment.trim())) {
       tags[m[1]] = m[2];
     }
     return tags;
   }
 }