Updated linter to work with restructure

snippets/fibonacciUntilNum.md

@@ -10,7 +10,7 @@ Uses a mathematical formula to calculate the length of the array required.
 const fibonacciUntilNum = num => {
   let n = Math.ceil(Math.log(num * Math.sqrt(5) + 1 / 2) / Math.log((Math.sqrt(5) + 1) / 2));
   return Array.from({ length: n}).reduce((acc, val, i) => acc.concat(i > 1 ? acc[i - 1] + acc[i - 2] : i), []);
-}
+};
 ```
 
 ```js