Cleanup mdn scripts

utils/apidoc/apidoc.dart

 // Copyright (c) 2011, 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.
 
 /**
  * Generates the complete set of corelib reference documentation.
  */
 #library('apidoc');
 
 #import('dart:json');
 #import('html_diff.dart');
 #import('../../frog/lang.dart');
 #import('../../frog/file_system_node.dart');
 #import('../../frog/file_system.dart');
 #import('../dartdoc/dartdoc.dart', prefix: 'doc');
 
 HtmlDiff _diff;
 
+final GET_PREFIX = 'get:';
+
 void main() {
   var files = new NodeFileSystem();
   parseOptions('../../frog', [] /* args */, files);
   initializeWorld(files);
 
   print('Parsing MDN data...');
   final mdn = JSON.parse(files.readAll('mdn/database.json'));
 
   print('Cross-referencing dart:dom and dart:html...');
   HtmlDiff.initialize();
@@ skipping 242 matching lines @@
     } else if (member.library.name != 'dom') {
       // Not a DOM type.
       return null;
     }
 
     // Ignore top-level functions.
     if (member.declaringType.isTop) return null;
 
     final mdnType = mdn[member.declaringType.name];
     if (mdnType == null) return null;
-
+    var nameToFind = member.name;
+    if (nameToFind.startsWith(GET_PREFIX)) {
+      nameToFind = nameToFind.substring(GET_PREFIX.length);
+    }
     var mdnMember = null;
-    for (final thisMember in mdnType['members']) {
-      if (thisMember['name'] == member.name) {
-        mdnMember = thisMember;
+    for (final candidateMember in mdnType['members']) {
+      if (candidateMember['name'] == nameToFind) {
+        mdnMember = candidateMember;
         break;
       }
     }
 
     if (mdnMember == null) return null;
 
     // Remember which MDN page we're using so we can attribute it.
     mdnUrl = mdnType['srcUrl'];
     return mdnMember['help'];
   }
 
   /**
    * Returns a link to [member], relative to a type page that may be in a
    * different library than [member].
    */
   String _linkMember(Member member) {
-    final GET_PREFIX = 'get:';
-
     final typeName = member.declaringType.name;
     var memberName = '$typeName.${member.name}';
     if (member.isConstructor || member.isFactory) {
       final separator = member.constructorName == '' ? '' : '.';
       memberName = 'new $typeName$separator${member.constructorName}';
     } else if (member.name.startsWith(GET_PREFIX)) {
       memberName = '$typeName.${member.name.substring(GET_PREFIX.length)}';
     }
 
     return a(memberUrl(member), memberName);
@@ skipping 66 matching lines @@
       return
           '''
           <p class="correspond">This corresponds to $domTypesText in the
           ${a("dom.html", "dart:dom")} library.</p>
           ''';
     }
 
     return '';
   }
 }