add Ox..is()

2014-08-21 13:05:41 +02:00 · 2014-08-21 13:05:41 +02:00 · 64226b9a37
commit 64226b9a37
parent d030b8d764
1 changed files with 6 additions and 0 deletions
--- a/source/Ox/js/DOM.js
+++ b/source/Ox/js/DOM.js
@ -236,6 +236,12 @@ Ox.$ = Ox.element = function(value) {
            return this;
        },
        /*@
+        is <f> Returns true if the element matches the query
+        @*/
+        is: function(query) {
+            return Ox.contains(this.parent().querySelectorAll(query), this[0]);
+        },
+        /*@
        next <f> Returns the sibling after this element
            () -> <h> Next element
        @*/