Travis build: 391

snippets/zip.md

@@ -9,8 +9,8 @@ If lengths of the argument-arrays vary, `undefined` is used where no value could
 ```js
 const zip = (...arrays) => {
   const maxLength = Math.max(...arrays.map(x => x.length));
-  return Array.from({length: maxLength}).map((_, i) => {
-    return Array.from({length: arrays.length}, (_, k) => arrays[k][i]);
+  return Array.from({ length: maxLength }).map((_, i) => {
+    return Array.from({ length: arrays.length }, (_, k) => arrays[k][i]);
   });
 };
 ```