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packages/yaml/lib/src/parser.dart

Index: packages/yaml/lib/src/parser.dart
diff --git a/yaml/lib/src/parser.dart b/packages/yaml/lib/src/parser.dart
similarity index 98%
rename from yaml/lib/src/parser.dart
rename to packages/yaml/lib/src/parser.dart
index 8bb131f8346bb1e6d2df1d498c537131b5bc9f36..b44043a1e62f3adf2afd46d9e6c1dc11c8504672 100644
--- a/yaml/lib/src/parser.dart
+++ b/packages/yaml/lib/src/parser.dart
@@ -115,7 +115,7 @@ class Parser {
   ///
   ///     stream ::=
   ///       STREAM-START implicit_document? explicit_document* STREAM-END
-  ///       ************  
+  ///       ************
   Event _parseStreamStart() {
     var token = _scanner.scan();
     assert(token.type == TokenType.STREAM_START);
@@ -183,7 +183,7 @@ class Parser {
   ///
   ///     explicit_document    ::=
   ///       DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
-  ///                                 ***********  
+  ///                                 ***********
   Event _parseDocumentContent() {
     var token = _scanner.peek();
 
@@ -260,24 +260,24 @@ class Parser {
     var anchor;
     var tagToken;
     var span = token.span.start.pointSpan();
-    parseAnchor() {
+    parseAnchor(token) {
       anchor = token.name;
       span = span.expand(token.span);
-      token = _scanner.advance();
+      return _scanner.advance();
     }
 
-    parseTag() {
+    parseTag(token) {
       tagToken = token;
       span = span.expand(token.span);
-      token = _scanner.advance();
+      return _scanner.advance();
     }
 
     if (token is AnchorToken) {
-      parseAnchor();
-      if (token is TagToken) parseTag();
+      token = parseAnchor(token);
+      if (token is TagToken) token = parseTag(token);
     } else if (token is TagToken) {
-      parseTag();
-      if (token is AnchorToken) parseAnchor();
+      token = parseTag(token);
+      if (token is AnchorToken) token = parseAnchor(token);
     }
 
     var tag;
@@ -462,7 +462,7 @@ class Parser {
   ///
   ///                              (VALUE block_node_or_indentless_sequence?)?)*
   ///                               ***** *
-  ///                              BLOCK-END  
+  ///                              BLOCK-END
   ///
   Event _parseBlockMappingValue() {
     var token = _scanner.peek();
@@ -527,7 +527,7 @@ class Parser {
     _scanner.scan();
     _state = _states.removeLast();
     return new Event(EventType.SEQUENCE_END, token.span);
-  }  
+  }
 
   /// Parses the productions:
   ///
@@ -670,7 +670,7 @@ class Parser {
     var token = _scanner.peek();
 
     var versionDirective;
-    var tagDirectives = [];
+    var tagDirectives = <TagDirective>[];
     while (token.type == TokenType.VERSION_DIRECTIVE ||
            token.type == TokenType.TAG_DIRECTIVE) {
       if (token is VersionDirectiveToken) {
@@ -699,7 +699,7 @@ class Parser {
 
       token = _scanner.advance();
     }
-    
+
     _appendTagDirective(
         new TagDirective("!", "!"),
         token.span.start.pointSpan(),