Make TreeNode.visit return dynamic.
Subclasses of TreeNode already do `visit(visitor) =>
visitor.visitSomething(this)`, this just exposes it at the root of the tree
hierarchy. This is needed for package:html, where we have code that would do
the equivalent of `x = node.visit(myVisitor)`.
R=rnystrom@google.com
Review URL: https://codereview.chromium.org//1969953002 .
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6eaa03c..c2f409a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.13.2
+
+* Relax type of TreeNode.visit, to allow returning values from visitors.
+
## 0.13.1
* Fix two checked mode bugs introduced in 0.13.0.
diff --git a/lib/src/tree_base.dart b/lib/src/tree_base.dart
index 095b493..51207e1 100644
--- a/lib/src/tree_base.dart
+++ b/lib/src/tree_base.dart
@@ -16,7 +16,7 @@
TreeNode clone();
/** Classic double-dispatch visitor for implementing passes. */
- void visit(VisitorBase visitor);
+ visit(VisitorBase visitor);
/** A multiline string showing the node and its children. */
String toDebugString() {
diff --git a/pubspec.yaml b/pubspec.yaml
index 10cb940..c6f4d4f 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
name: csslib
-version: 0.13.1
+version: 0.13.2
author: Dart Team <misc@dartlang.org>
description: A library for parsing CSS.
homepage: https://github.com/dart-lang/csslib