Updated linter to work with restructure

snippets/mapObject.md

@@ -6,7 +6,7 @@ Use an anonymous inner function scope to declare an undefined memory space, usin
 
 ```js
 const mapObject = (arr, fn) =>
-  (a => (a = [arr, arr.map(fn)], a[0].reduce( (acc,val,ind) => (acc[val] = a[1][ind], acc), {}) )) ( );
+  (a => (a = [arr, arr.map(fn)], a[0].reduce((acc, val, ind) => (acc[val] = a[1][ind], acc), {})))();
 ```
 
 ```js