Get rid of a lot of () for getters.

utils/apidoc/mdn/extract.dart

 #import ("dart:html");
 #import ("dart:json");
 
 // Workaround for HTML lib missing feature.
 Range newRange() {
   return document.createRange();
 }
 
 // Temporary range object to optimize performance computing client rects
 // from text nodes.
@@ skipping 211 matching lines @@
   "NavigatorUserMediaErrorCallback", "PositionCallback",
   "PositionErrorCallback", "SQLStatementCallback",
   "SQLStatementErrorCallback", "SQLTransactionCallback",
   "SQLTransactionErrorCallback", "SQLTransactionSyncCallback",
   "StorageInfoErrorCallback", "StorageInfoQuotaCallback",
   "StorageInfoUsageCallback", "StringCallback"
 ];
 
 Map dbEntry;
 
-Map get dartIdl() => data['dartIdl'];
-String get currentType() => data['type'];
+Map get dartIdl => data['dartIdl'];
+String get currentType => data['type'];
 
 String _currentTypeShort;
-String get currentTypeShort() {
+String get currentTypeShort {
   if (_currentTypeShort == null) {
     _currentTypeShort = currentType;
     _currentTypeShort = trimPrefix(_currentTypeShort, "HTML");
     _currentTypeShort = trimPrefix(_currentTypeShort, "SVG");
     _currentTypeShort = trimPrefix(_currentTypeShort, "DOM");
     _currentTypeShort = trimPrefix(_currentTypeShort, "WebKit");
     _currentTypeShort = trimPrefix(_currentTypeShort, "Webkit");
   }
   return _currentTypeShort;
 }
 
 String _currentTypeTiny;
-String get currentTypeTiny() {
+String get currentTypeTiny {
   if (_currentTypeTiny == null) {
     _currentTypeTiny = currentTypeShort;
     _currentTypeTiny = trimEnd(_currentTypeTiny, "Element");
   }
   return _currentTypeTiny;
 }
 
-Map get searchResult() => data['searchResult'];
-String get pageUrl() => searchResult['link'];
+Map get searchResult => data['searchResult'];
+String get pageUrl => searchResult['link'];
 
 String _pageDomain;
-String get pageDomain() {
+String get pageDomain {
   if (_pageDomain == null) {
     _pageDomain = pageUrl.substring(0, pageUrl.indexOf("/", "https://".length));
   }
   return _pageDomain;
 }
 
-String get pageDir() {
+String get pageDir {
   return pageUrl.substring(0, pageUrl.lastIndexOf('/') + 1);
 }
 
 String getAbsoluteUrl(AnchorElement anchor) {
   if (anchor == null || anchor.href.length == 0) return '';
   String path = anchor.href;
   RegExp fullUrlRegExp = new RegExp("^https?://");
   if (fullUrlRegExp.hasMatch(path)) return path;
   if (path.startsWith('/')) {
     return "$pageDomain$path";
@@ skipping 1026 matching lines @@
 }
 
 void documentLoaded(event) {
   // Load the database of expected methods and properties with an HttpRequest.
   new HttpRequest.get('${window.location}.json', (req) {
     data = JSON.parse(req.responseText);
     dbEntry = {'members': [], 'srcUrl': pageUrl};
     run();
   });
 }