Updating Angular version

third_party/pkg/angular/lib/tools/selector.dart

 library selector;
 
 import 'package:html5lib/dom.dart';
 
 class ContainsSelector {
   String selector;
   RegExp regexp;
 
   ContainsSelector(this.selector, regexp) {
     this.regexp = new RegExp(regexp);
   }
 }
 
-RegExp _SELECTOR_REGEXP = new RegExp(r'^(?:([\w\-]+)|(?:\.([\w\-]+))|(?:\[([\w\-]+)(?:=([^\]]*))?\]))');
+RegExp _SELECTOR_REGEXP = new RegExp(r'^(?:([\w\-]+)|(?:\.([\w\-]+))|(?:\[([\w\-\*]+)(?:=([^\]]*))?\]))');
 RegExp _COMMENT_COMPONENT_REGEXP = new RegExp(r'^\[([\w\-]+)(?:\=(.*))?\]$');
 RegExp _CONTAINS_REGEXP = new RegExp(r'^:contains\(\/(.+)\/\)$'); //
 RegExp _ATTR_CONTAINS_REGEXP = new RegExp(r'^\[\*=\/(.+)\/\]$'); //
 
 class _SelectorPart {
   final String element;
   final String className;
   final String attrName;
   final String attrValue;
 
@@ skipping 69 matching lines @@
       if (part.element != null) {
         if (nodeName != part.element) {
           stillGood = false;
         }
       } else if (part.className != null) {
         if (node.attributes['class'] == null ||
             !node.attributes['class'].split(' ').contains(part.className)) {
           stillGood = false;
         }
       } else if (part.attrName != null) {
-        if (part.attrValue == '' ?
-              node.attributes[part.attrName] == null :
-              node.attributes[part.attrName] != part.attrValue) {
+        String matchingKey = _matchingKey(node.attributes.keys, part.attrName);
+        if (matchingKey == null || part.attrValue == '' ?
+              node.attributes[matchingKey] == null :
+              node.attributes[matchingKey] != part.attrValue) {
           stillGood = false;
         }
       }
     });
 
     return stillGood;
   } else {
     throw new ArgumentError('Unsupported Selector: $selector');
   }
 
   switch(node.nodeType) {
     case 1: // Element
       break;
     case 3: // Text Node
       break;
   }
   return false;
 }
+
+String _matchingKey(Iterable keys, String attrName) =>
+    keys.firstWhere(
+        (key) => new RegExp('^${attrName.replaceAll('*', r'[\w\-]+')}\$').hasMatch(key.toString()),
+        orElse: () => null);