diff --git a/src/utils/async.js b/src/utils/async.js
index 0af481d..705923b 100644
--- a/src/utils/async.js
+++ b/src/utils/async.js
@@ -43,7 +43,7 @@ export function asyncIterator(array, callback) {
 //   return result;
 // }
 
-function createThrottle() {
+export function createThrottle() {
   let next = null;
 
   return callback => {