Re-included matchers documentation.

utils/apidoc/apidoc.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.
 
 /**
  * This generates the reference documentation for the core libraries that come
  * with dart. It is built on top of dartdoc, which is a general-purpose library
  * for generating docs from any Dart code. This library extends that to include
  * additional information and styling specific to our standard library.
  *
@@ skipping 15 matching lines @@
 HtmlDiff _diff;
 
 void main() {
   final args = new Options().arguments;
 
   int mode = doc.MODE_STATIC;
   Path outputDir = new Path('docs');
   bool generateAppCache = false;
 
   List<String> excludedLibraries = <String>[];
+  List<String> includedLibraries = <String>[];
+
 
   // Parse the command-line arguments.
   for (int i = 0; i < args.length; i++) {
     final arg = args[i];
 
     switch (arg) {
       case '--mode=static':
         mode = doc.MODE_STATIC;
         break;
 
       case '--mode=live-nav':
         mode = doc.MODE_LIVE_NAV;
         break;
 
       case '--generate-app-cache=true':
         generateAppCache = true;
         break;
 
       default:
         if (arg.startsWith('--exclude-lib=')) {
           excludedLibraries.add(arg.substring('--exclude-lib='.length));
+        } else if (arg.startsWith('--include-lib=')) {
+          includedLibraries.add(arg.substring('--include-lib='.length));
         } else if (arg.startsWith('--out=')) {
           outputDir = new Path.fromNative(arg.substring('--out='.length));
         } else {
           print('Unknown option: $arg');
           return;
         }
         break;
     }
   }
 
@@ skipping 34 matching lines @@
   // TODO(johnniwinther): Libraries for the compilation seem to be more like
   // URIs. Perhaps Path should have a toURI() method.
   // Add all of the core libraries.
   final apidocLibraries = <Path>[];
   LIBRARIES.forEach((String name, LibraryInfo info) {
     if (info.documented) {
       apidocLibraries.add(new Path('dart:$name'));
     }
   });
 
-  final includedLibraries = <String>[];
-
   var lister = new Directory.fromPath(doc.scriptDir.append('../../pkg')).list();
   lister.onDir = (dirPath) {
     var path = new Path.fromNative(dirPath);
     var libName = path.filename;
 
     // TODO(rnystrom): Get rid of oldStylePath support when all packages are
     // using new layout. See #5106.
     var oldStylePath = path.append('${libName}.dart');
     var newStylePath = path.append('lib/${libName}.dart');
 
@@ skipping 455 matching lines @@
    return '''
         <div class="mdn">
         $mdnComment
         <div class="mdn-note"><a href="$mdnUrl">from MDN</a></div>
         </div>
         ''';
   }
 
   String toString() => mdnComment;
 }