Add --ast to mini_parser.dart.

dart/frog/leg/scanner/listener.dart

Index: dart/frog/leg/scanner/listener.dart
diff --git a/dart/frog/leg/scanner/listener.dart b/dart/frog/leg/scanner/listener.dart
index aeedb041ae893617402697a97d3e0d274959d8a7..298fc8617a2e1bfd4667d763c7b05ef92413f608 100644
--- a/dart/frog/leg/scanner/listener.dart
+++ b/dart/frog/leg/scanner/listener.dart
@@ -558,6 +558,13 @@ class NodeListener extends ElementListener {
     pushNode(makeNodeList(memberCount, beginToken, endToken, null));
   }
 
+  void endTopLevelMethod(Token beginToken, Token endToken) {
+    Statement body = popNode();
+    NodeList formalParameters = popNode();
+    Identifier name = popNode();
+    pushElement(new PartialFunctionElement(name.source, beginToken, endToken));
+  }
+
   void endFormalParameter(Token token) {
     NodeList name = new NodeList.singleton(popNode());
     TypeAnnotation type = popNode();
@@ -805,6 +812,7 @@ class NodeListener extends ElementListener {
     if (count === 0) return;
     // TODO(ahe): Implement this.
     canceler.cancel("initializers are not implemented", token: beginToken);
+    discardNodes(count);
   }
 
   void handleNoInitializers() {
@@ -831,6 +839,7 @@ class NodeListener extends ElementListener {
 
   void endMethod(Token beginToken, Token endToken) {
     Statement body = popNode();
+    NodeList formalParameters = popNode();
     Identifier name = popNode(); // TODO(ahe): What about constructors?
     // TODO(ahe): Save modifiers.
     pushNode(new FunctionExpression(name, null, null, null));

[ngeoffray, 2011/12/09 13:41:27]

A reminder of our conversation: this node is not really used. And you could use
body and formalParmaters (which are null) if you still want to construct it.

[ahe, 2011/12/09 14:19:47]

Done.

@@ -840,7 +849,7 @@ class NodeListener extends ElementListener {
     Element memberElement =
         new PartialFunctionElement(name.source, beginToken, endToken,
                                    kind, enclosingElement);
-    enclosingElement.addMember(memberElement);      
+    enclosingElement.addMember(memberElement);
   }
 
   void endLiteralMapEntry(Token token) {
@@ -977,10 +986,10 @@ class PartialFunctionElement extends FunctionElement {
 
   PartialFunctionElement(SourceString name,
                          Token this.beginToken, Token this.endToken,
-                         ElementKind kind,
-                         [Element enclosing = null])
+                         [ElementKind kind = ElementKind.FUNCTION,
+                          Element enclosing = null])
     : super(name, kind, enclosing);
-  
+
   FunctionExpression parseNode(Canceler canceler, Logger logger) {
     if (node != null) return node;
     node = parse(canceler, logger, (p) => p.parseFunction(beginToken));