--- /dev/null
+define(['../function/makeIterator_'], function (makeIterator) {
+
+ /**
+ * Array every
+ */
+ function every(arr, callback, thisObj) {
+ callback = makeIterator(callback, thisObj);
+ var result = true;
+ if (arr == null) {
+ return result;
+ }
+
+ var i = -1, len = arr.length;
+ while (++i < len) {
+ // we iterate over sparse items since there is no way to make it
+ // work properly on IE 7-8. see #64
+ if (!callback(arr[i], i, arr) ) {
+ result = false;
+ break;
+ }
+ }
+
+ return result;
+ }
+
+ return every;
+});