1 files changed, 8 insertions, 5 deletions
diff --git a/lib/internal/filter.js b/lib/internal/filter.js
index 454cc54..e191524 100644
--- a/lib/internal/filter.js
+++ b/lib/internal/filter.js
@@ -1,7 +1,8 @@
-import each from 'lodash/each';
 import isArrayLike from 'lodash/isArrayLike';
 import noop from 'lodash/noop';
+
 import once from './once';
+import iterator from './iterator';
 
 export default function _filter(eachfn, coll, iteratee, callback) {
     callback = once(callback || noop);
@@ -14,11 +15,13 @@ export default function _filter(eachfn, coll, iteratee, callback) {
     }, function (err) {
         if (err) return callback(err);
         var result = [];
-        each(coll, function(_, index) {
-            if (truthValues[index] === true) {
-                result.push(coll[index]);
+        var nextElem = iterator(coll);
+        var elem;
+        while ((elem = nextElem()) !== null) {
+            if (truthValues[elem.key] === true) {
+                result.push(elem.value);
             }
-        });
+        }
         callback(null, result);
     });
 }