windex

commit 2477adf263645be28ed7399318a3e78aa4e7144c
parent 542423319831c39f04bc91e6e5f1caa624ab49d6
Author: Ryan Wolf <rwolf@borderstylo.com>
Date:   Wed,  5 Jan 2011 12:17:13 -0800

added is()

Diffstat:
M
windex.js
 | 
7
+++++++

1 file changed, 7 insertions(+), 0 deletions(-)
diff --git a/windex.js b/windex.js
@@ -910,6 +910,13 @@ WindexNodes.prototype.prev = function () {
   return new WindexNodes([node.previousSibling], selector, context);
 };
 
+// See: http://api.jquery.com/is/
+WindexNodes.prototype.is = function (selector) {
+  return this.some(function (node) {
+    return Windex.matchesSelector(node, selector);
+  });
+};
+
 Windex.url = { setUrl: function (url) { return new WindexUrl(url); } };
 
 var WindexUrl = function (url) {