Lexographically smallest after a swap

Author: mukul

Diff for: LeetcodeProblems/Algorithms/easy/Lexographic_smallest_after_swap.js

@@ -59,12 +59,12 @@ how to check the parity of the number:
  * @return {string}
  */
 var getSmallestString = function(s) {
-  let arr = s.split('').map(Number);
+  let arr = s.split("").map(Number);
 
   const getParity = (num) => {
-    if(num&1 === 0) return 'even';
-    else return 'odd';
-  }
+    if(num&1 === 0) return "even";
+    else return "odd";
+  };
 
   for(let i = 0; i< s.length - 1; i++) {
     if(arr[i] > arr[i+1] && getParity(arr[i]) === getParity(arr[i + 1])) {
@@ -75,7 +75,7 @@ var getSmallestString = function(s) {
     }
   }
 
-  return arr.join('');
+  return arr.join("");
 };
 
 module.exports.getSmallestString = getSmallestString;