From 536b93dc0474a27a0f5c3f53b8a80cf3eb32e4e4 Mon Sep 17 00:00:00 2001
From: James Halliday <substack@gmail.com>
Date: Fri, 19 Nov 2010 14:58:15 +0000
Subject: [PATCH] a hash exclude test and a package bump

---
 package.json | 2 +-
 test/hash.js | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 88dba7f..007bc81 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name" : "traverse",
-    "version" : "0.2.2",
+    "version" : "0.2.3",
     "description" : "Traverse and transform objects by visiting every node on a recursive walk.",
     "author" : "James Halliday",
     "license" : "MIT/X11",
diff --git a/test/hash.js b/test/hash.js
index d761692..18e1386 100755
--- a/test/hash.js
+++ b/test/hash.js
@@ -97,6 +97,13 @@ exports.extract = function (assert) {
     assert.deepEqual(extracted.items, { a : 1, b : 2 });
 };
 
+exports.exclude = function (assert) {
+    var hash = Hash({ a : 1, b : 2, c : 3 }).clone;
+    var extracted = hash.exclude(['a','b']);
+    assert.equal(extracted.length, 1);
+    assert.deepEqual(extracted.items, { c : 3 });
+};
+
 exports.compact = function (assert) {
     var hash = {
         a : 1,