freeCodeCamp Challenge Guide: Reverse a String

Guide
22

Used the split, reverse and join methods. Here’s my solution.

function reverseString(str) {
  let splitStr = str.split("");
  let reverseString = splitStr.reverse("");
  let joinStr = reverseString.join("");
  return joinStr;
}

reverseString("hello");

function reverseString(str) {
  return str.split("").reverse().join("");
}

reverseString("hello");