Travis build: 1041

snippets/gcd.md

@@ -15,5 +15,5 @@ const gcd = (...arr) => {
 
 ```js
 gcd(8, 36); // 4
-gcd(...[12,8,32]); // 4
+gcd(...[12, 8, 32]); // 4
 ```

snippets/reverseString.md

@@ -6,6 +6,7 @@ Use the spread operator (`...`) and `Array.reverse()` to reverse the order of th
 Combine characters to get a string using `String.join('')`.
 
 ```js
+
 const reverseString = str =>
   [..str]
     .reverse()

snippets/sortCharactersInString.md

@@ -5,10 +5,7 @@ Alphabetically sorts the characters in a string.
 Use the spread operator (`...`), `Array.sort()` and  `String.localeCompare()` to sort the characters in `str`, recombine using `String.join('')`.
 
 ```js
-const sortCharactersInString = str =>
-  [...str]
-    .sort((a, b) => a.localeCompare(b))
-    .join('');
+const sortCharactersInString = str => [...str].sort((a, b) => a.localeCompare(b)).join('');
 ```
 
 ```js