1 files changed, 6 insertions, 2 deletions
diff --git a/src/jqLite.js b/src/jqLite.js
index 387de47d..3e8fb266 100644
--- a/src/jqLite.js
+++ b/src/jqLite.js
@@ -365,8 +365,12 @@ forEach('input,select,option,textarea,button,form'.split(','), function(value) {
   BOOLEAN_ELEMENTS[uppercase(value)] = true;
 });
 
-function isBooleanAttr(element, name) {
-  return BOOLEAN_ELEMENTS[element.nodeName] && BOOLEAN_ATTR[name.toLowerCase()];
+function getBooleanAttrName(element, name) {
+  // check dom last since we will most likely fail on name
+  var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()];
+
+  // booleanAttr is here twice to minimize DOM access
+  return booleanAttr && BOOLEAN_ELEMENTS[element.nodeName] && booleanAttr;
 }
 
 forEach({