Include tokens of Function/MethodDeclaration into AST view.

pkg/analysis_server/lib/src/status/ast_writer.dart

 // Copyright (c) 2015, 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.
 
 library analysis_server.src.status.ast_writer;
 
 import 'dart:collection';
 
 import 'package:analysis_server/src/status/tree_writer.dart';
 import 'package:analyzer/src/generated/ast.dart';
@@ skipping 32 matching lines @@
     if (node is BinaryExpression) {
       properties['static element'] = node.staticElement;
       properties['static type'] = node.staticType;
       properties['propagated element'] = node.propagatedElement;
       properties['propagated type'] = node.propagatedType;
     } else if (node is CompilationUnit) {
       properties['element'] = node.element;
     } else if (node is ExportDirective) {
       properties['element'] = node.element;
       properties['source'] = node.source;
+    } else if (node is FunctionDeclaration) {
+      properties['external keyword'] = node.externalKeyword;
+      properties['property keyword'] = node.propertyKeyword;
     } else if (node is FunctionExpressionInvocation) {
       properties['static element'] = node.staticElement;
       properties['static type'] = node.staticType;
       properties['propagated element'] = node.propagatedElement;
       properties['propagated type'] = node.propagatedType;
     } else if (node is ImportDirective) {
       properties['element'] = node.element;
       properties['source'] = node.source;
     } else if (node is LibraryDirective) {
       properties['element'] = node.element;
+    } else if (node is MethodDeclaration) {
+      properties['external keyword'] = node.externalKeyword;
+      properties['modifier keyword'] = node.modifierKeyword;
+      properties['operator keyword'] = node.operatorKeyword;
+      properties['property keyword'] = node.propertyKeyword;
     } else if (node is PartDirective) {
       properties['element'] = node.element;
       properties['source'] = node.source;
     } else if (node is PartOfDirective) {
       properties['element'] = node.element;
     } else if (node is PostfixExpression) {
       properties['static element'] = node.staticElement;
       properties['static type'] = node.staticType;
       properties['propagated element'] = node.propagatedElement;
       properties['propagated type'] = node.propagatedType;
@@ skipping 87 matching lines @@
     buffer.write(node.offset);
     buffer.write('..');
     buffer.write(node.offset + node.length - 1);
     buffer.write(']</span>');
     if (node.isSynthetic) {
       buffer.write(' (synthetic)');
     }
     buffer.write('<br>');
   }
 }